.domande-board-page {
  --db-topbar-h: 3.8rem;
  --db-topbar-edge: 3.45rem;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  background: var(--silver);
}

.domande-board-page,
.domande-board-page * { box-sizing: border-box; }

.db-board {
  display: grid;
  width: 100%;
  height: calc(100vh - var(--global-band));
  height: calc(100dvh - var(--global-band));
  min-height: 0;
  grid-template-rows: var(--db-topbar-h) minmax(0, 1fr);
  overflow: hidden;
  background: var(--silver);
  color: var(--blue);
}

.db-topbar {
  z-index: 20;
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1fr);
  border-bottom: 1px solid var(--blue);
  background: var(--silver);
}

.db-logo,
.db-board-close {
  display: grid;
  min-width: 0;
  place-items: center;
  color: var(--blue);
  text-decoration: none;
}

.db-logo {
  padding: 0.34rem;
  border-right: 1px solid var(--blue);
}

.db-logo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.db-board-close {
  position: relative;
  border-left: 1px solid var(--blue);
}

.db-board-close:hover,
.db-board-close:focus-visible {
  background: var(--blue);
  color: var(--white);
}

.db-board-close span {
  position: relative;
  display: block;
  width: clamp(1rem, 1.5vw, 1.25rem);
  height: clamp(1rem, 1.5vw, 1.25rem);
}

.db-board-close span::before,
.db-board-close span::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 1.5px;
  background: currentColor;
  content: "";
  transform-origin: center;
}

.db-board-close span::before { transform: translate(-50%, -50%) rotate(45deg); }
.db-board-close span::after { transform: translate(-50%, -50%) rotate(-45deg); }

.db-tabs {
  display: grid;
  min-width: 0;
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.db-tabs button {
  display: grid;
  min-width: 0;
  place-items: center;
  padding: 0.3rem 0.52rem;
  border: 0;
  border-right: 1px solid var(--blue);
  border-radius: 0;
  background: transparent;
  color: var(--blue);
  cursor: pointer;
  font: inherit;
  text-align: center;
}

.db-tabs button:last-child { border-right: 0; }
.db-tabs button:hover { background: rgba(255, 255, 255, 0.35); }
.db-tabs button[aria-selected="true"] { background: var(--blue); color: var(--white); }

.db-tabs strong {
  overflow: hidden;
  max-width: 100%;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(0.92rem, 0.78rem + 0.4vw, 1.3rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.018em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.db-panels,
.db-panel,
.db-map-stage,
.db-map-viewport { min-height: 0; }


/* 2026-08-03: opening USF identity and current-members panel. */
.db-usf-panel { background: var(--silver-light); }

.db-usf-board {
  position: relative;
  display: grid;
  width: 100%;
  height: 100%;
  min-height: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  overflow: hidden;
  background: var(--silver-light);
}

.db-usf-logo-field {
  display: grid;
  min-width: 0;
  min-height: 0;
  place-items: center;
  overflow: hidden;
  padding: clamp(2rem, 5vw, 5.5rem);
  background: var(--silver-light);
}

.db-usf-logo-field img {
  display: block;
  width: min(78%, 34rem);
  height: auto;
  max-height: 78%;
  object-fit: contain;
}

.db-usf-copy {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  justify-content: flex-start;
  overflow-x: hidden;
  overflow-y: auto;
  padding: clamp(2.2rem, 5vw, 5.5rem) clamp(2rem, 5vw, 5.5rem) clamp(5rem, 8vw, 7rem);
  color: var(--blue);
  scrollbar-color: var(--blue) transparent;
  scrollbar-width: thin;
}

.db-usf-copy-inner {
  width: 100%;
  margin-block: auto;
}

.db-usf-intro {
  width: min(42rem, 100%);
  margin: 0 0 clamp(1.75rem, 3vw, 3rem);
  font-size: clamp(1.02rem, 0.9rem + 0.55vw, 1.42rem);
  line-height: 1.34;
}

.db-usf-name {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 650;
}

.db-usf-members {
  display: grid;
  width: min(42rem, 100%);
  gap: clamp(1rem, 1.8vw, 1.55rem);
}

.db-usf-group h3 {
  margin: 0 0 0.3rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(0.82rem, 0.76rem + 0.22vw, 1rem);
  font-weight: 650;
  line-height: 1.1;
}

.db-usf-group p {
  margin: 0;
  font-size: clamp(0.9rem, 0.83rem + 0.28vw, 1.08rem);
  line-height: 1.38;
}

.db-usf-next {
  position: absolute;
  z-index: 5;
  bottom: clamp(0.9rem, 2vh, 1.55rem);
  left: 50%;
  display: grid;
  width: clamp(3rem, 4.2vw, 3.6rem);
  height: clamp(3rem, 4.2vw, 3.6rem);
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.38);
  box-shadow: 0 1px 5px rgba(16, 38, 80, 0.1);
  color: var(--blue);
  cursor: pointer;
  font: 350 clamp(2rem, 3vw, 2.5rem)/1 "Space Grotesk", sans-serif;
  opacity: 0.72;
  transform: translateX(-50%);
  transition: opacity 140ms ease, background-color 140ms ease, color 140ms ease, box-shadow 140ms ease;
}

.db-usf-next span {
  display: block;
  transform: translateY(-0.08em);
}

.db-usf-next:hover,
.db-usf-next:focus-visible {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 1px 6px rgba(16, 38, 80, 0.2);
  color: var(--blue);
  opacity: 1;
  outline: 0;
}

.db-usf-next:focus-visible { box-shadow: inset 0 0 0 2px var(--red), 0 1px 6px rgba(16, 38, 80, 0.2); }

@media (hover: hover) and (pointer: fine) {
  .db-usf-next:hover { background: rgba(255, 255, 255, 0.98); }
}

@media (max-width: 620px) {
  .db-usf-board {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(8.5rem, 31%) minmax(0, 1fr);
  }

  .db-usf-logo-field { padding: clamp(1rem, 5vw, 1.6rem); }

  .db-usf-logo-field img {
    width: auto;
    height: clamp(6.5rem, 18vh, 10rem);
    max-width: 47vw;
    max-height: 88%;
  }

  .db-usf-copy { padding: clamp(1rem, 4vw, 1.35rem) 1rem 4.2rem; }
  .db-usf-copy-inner { margin-block: 0; }

  .db-usf-intro {
    margin-bottom: 1.15rem;
    font-size: clamp(0.88rem, 3.45vw, 1.02rem);
    line-height: 1.27;
  }

  .db-usf-members { gap: 0.8rem; }
  .db-usf-group h3 { margin-bottom: 0.18rem; font-size: clamp(0.72rem, 3vw, 0.84rem); }
  .db-usf-group p { font-size: clamp(0.78rem, 3.15vw, 0.92rem); line-height: 1.3; }
  .db-usf-next { left: 50%; bottom: 0.55rem; }
}

@media (max-width: 340px) {
  .db-tabs strong { font-size: clamp(0.61rem, 2.85vw, 0.7rem); }
  .db-usf-board { grid-template-rows: minmax(7.6rem, 28%) minmax(0, 1fr); }
  .db-usf-copy { padding-top: 0.85rem; }
  .db-usf-intro { font-size: 0.84rem; }
  .db-usf-group p { font-size: 0.76rem; }
}

@media (max-width: 620px) and (max-height: 620px) {
  .db-usf-logo-field img {
    width: min(31vw, 6.5rem);
    height: auto;
    max-height: 80%;
  }
}

@media (min-width: 621px) and (max-height: 570px) and (orientation: landscape) {
  .db-usf-next { bottom: 0.55rem; }
}

.db-panels { overflow: hidden; }

.db-panel {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.db-panel[hidden] { display: none; }

.db-map-stage,
.db-map-viewport {
  width: 100%;
  height: 100%;
}

.db-map-stage { background: var(--silver-light); }

.db-map-viewport {
  display: grid;
  overflow: hidden;
  place-items: center;
  padding: clamp(0.4rem, 1.2vw, 1rem) clamp(3rem, 7vw, 7rem);
}

.db-map-canvas {
  position: relative;
  flex: 0 0 auto;
  margin: 0;
  overflow: visible;
}

.db-map-canvas[hidden] { display: none; }

.db-map-sardinia {
  width: min(
    calc(100vw - clamp(6rem, 15vw, 14rem)),
    calc((100dvh - var(--global-band) - var(--db-topbar-h) - 1.4rem) * 0.529286)
  );
  aspect-ratio: 741 / 1400;
}

.db-map-cagliari {
  width: min(
    calc(100vw - clamp(4rem, 10vw, 10rem)),
    calc((100dvh - var(--global-band) - var(--db-topbar-h) - 1.4rem) * 0.972222)
  );
  aspect-ratio: 700 / 720;
}

.db-map-canvas > img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: fill;
  pointer-events: none;
  user-select: none;
}

.db-map-back {
  position: absolute;
  z-index: 8;
  top: 0.55rem;
  left: 0.55rem;
  padding: 0.38rem 0.52rem;
  border: 1px solid var(--blue);
  background: rgba(232, 233, 231, 0.94);
  color: var(--blue);
  cursor: pointer;
  font: 620 0.65rem/1 "Space Grotesk", sans-serif;
}

.db-map-back:hover,
.db-map-back:focus-visible { background: var(--blue); color: var(--white); }

.db-map-routes {
  position: absolute;
  z-index: 2;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.db-map-routes path {
  fill: none;
  stroke: var(--silver-light);
  stroke-width: 1.25;
  stroke-dasharray: 2.5 3.5;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.db-map-marker {
  position: absolute;
  z-index: 4;
  top: var(--y);
  left: var(--x);
  width: 1.4rem;
  height: 1.4rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--blue);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transform: translate(calc(-50% + var(--jx, 0rem)), calc(-50% + var(--jy, 0rem)));
}

.db-map-marker:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
}

.db-map-dot {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: clamp(0.56rem, 0.48rem + 0.18vw, 0.78rem);
  height: clamp(0.56rem, 0.48rem + 0.18vw, 0.78rem);
  place-items: center;
  border: 1px solid var(--silver-light);
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 1px var(--blue);
  color: var(--white);
  transform: translate(-50%, -50%);
  transition: transform 140ms ease;
}

.db-map-dot b {
  font: 650 0.55rem/1 "Space Grotesk", sans-serif;
}

.db-map-label-text {
  position: absolute;
  top: 50%;
  display: flex;
  max-width: 9.5rem;
  align-items: baseline;
  gap: 0.25rem;
  padding: 0.18rem 0.26rem;
  border: 1px solid rgba(16, 38, 80, 0.3);
  background: rgba(232, 233, 231, 0.94);
  box-shadow: 0 1px 0 rgba(16, 38, 80, 0.08);
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(0.62rem, 0.54rem + 0.22vw, 0.82rem);
  font-weight: 640;
  line-height: 1;
  white-space: nowrap;
}

.db-map-label-text small {
  font-size: 0.88em;
  font-weight: 500;
}

.db-map-label-text em {
  font-size: 0.78em;
  font-style: normal;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.db-map-label-text.is-joined { font-weight: 650; }

.db-map-cagliari .db-map-label-text {
  flex-wrap: wrap;
  max-width: 9.2rem;
  border-color: rgba(232, 233, 231, 0.48);
  background: rgba(232, 233, 231, 0.96);
}

.db-map-cagliari .db-map-label-text em {
  flex-basis: 100%;
  line-height: 1.05;
}

.db-map-marker.is-right .db-map-label-text {
  left: calc(50% + 0.52rem + var(--dx));
  transform: translateY(calc(-50% + var(--dy)));
}

.db-map-marker.is-left .db-map-label-text {
  left: calc(50% + var(--dx));
  text-align: right;
  transform: translate(calc(-100% - 0.52rem), calc(-50% + var(--dy)));
}

.db-map-marker.has-shared-dot .db-map-dot { opacity: 0; }

.db-map-marker:hover,
.db-map-marker:focus-visible { z-index: 12; }

.db-map-marker:hover .db-map-dot,
.db-map-marker:focus-visible .db-map-dot { transform: translate(-50%, -50%) scale(1.38); }

.db-map-marker:hover .db-map-label-text,
.db-map-marker:focus-visible .db-map-label-text {
  z-index: 10;
  border-color: var(--blue);
  background: var(--white);
  color: var(--blue);
}

.db-map-cluster {
  position: absolute;
  z-index: 6;
  top: var(--y);
  left: var(--x);
  width: 1.4rem;
  height: 1.4rem;
  color: var(--blue);
  transform: translate(-50%, -50%);
}

.db-cluster-toggle,
.db-cluster-project {
  position: absolute;
  top: 50%;
  left: 50%;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  text-align: left;
}

.db-cluster-toggle {
  z-index: 4;
  width: 1.4rem;
  height: 1.4rem;
  transform: translate(-50%, -50%);
}

.db-cluster-toggle:focus-visible,
.db-cluster-project:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
}

.db-cluster-toggle .db-map-dot {
  width: clamp(0.8rem, 0.68rem + 0.22vw, 1.02rem);
  height: clamp(0.8rem, 0.68rem + 0.22vw, 1.02rem);
  transition: opacity 180ms ease, transform 220ms ease;
}

.db-cluster-toggle .db-map-dot b {
  font-size: 0.52rem;
}

.db-cluster-summary {
  display: grid;
  min-width: max-content;
  gap: 0.3rem;
  transition: opacity 150ms ease, transform 220ms ease;
}

.db-map-label-text.db-cluster-summary {
  padding: 0.25rem 0.32rem;
}

.db-cluster-summary > span {
  display: flex;
  align-items: baseline;
  gap: 0.28rem;
  line-height: 1.08;
}

.db-cluster-summary b {
  font-weight: 650;
}

.db-map-cluster.is-right .db-cluster-summary {
  left: calc(50% + 0.58rem + var(--dx));
  transform: translateY(calc(-50% + var(--dy)));
}

.db-map-cluster.is-left .db-cluster-summary {
  left: calc(50% + var(--dx));
  text-align: right;
  transform: translate(calc(-100% - 0.58rem), calc(-50% + var(--dy)));
}

.db-map-cluster.is-left .db-cluster-summary > span {
  justify-content: flex-end;
}

.db-cluster-options {
  position: absolute;
  inset: 0;
  z-index: 7;
  pointer-events: none;
}

.db-cluster-ray {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  width: var(--ray-l);
  height: 2px;
  background: var(--red);
  box-shadow: 0 0 0 0.5px rgba(232, 233, 231, 0.92);
  opacity: 0;
  pointer-events: none;
  transform: rotate(var(--ray-a));
  transform-origin: 0 50%;
  transition: opacity 170ms ease 40ms;
}

.db-cluster-project {
  width: 2.6rem;
  height: 2.6rem;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: opacity 160ms ease, transform 240ms cubic-bezier(0.22, 1, 0.36, 1);
}

.db-cluster-project.is-right .db-map-label-text {
  left: calc(50% + 0.52rem + var(--dx));
  transform: translateY(calc(-50% + var(--dy)));
}

.db-cluster-project.is-left .db-map-label-text {
  left: calc(50% + var(--dx));
  text-align: right;
  transform: translate(calc(-100% - 0.52rem), calc(-50% + var(--dy)));
}

.db-map-cluster.is-expanded {
  z-index: 15;
}

.db-map-cluster.is-expanded .db-cluster-toggle {
  z-index: 9;
}

.db-map-cluster.is-expanded .db-cluster-toggle .db-map-dot {
  opacity: 0.62;
  transform: translate(-50%, -50%) scale(0.48);
}

.db-map-cluster.is-expanded .db-cluster-toggle .db-map-dot b { opacity: 0; }

.db-map-cluster.is-expanded .db-cluster-summary {
  opacity: 0;
  pointer-events: none;
}

.db-map-cluster.is-expanded .db-cluster-project {
  opacity: 1;
  pointer-events: auto;
  transform: translate(calc(-50% + var(--ex)), calc(-50% + var(--ey)));
}

.db-map-cluster.is-expanded .db-cluster-options {
  pointer-events: auto;
}

.db-map-cluster.is-expanded .db-cluster-ray {
  opacity: 0.95;
}

.db-cluster-project:hover .db-map-dot,
.db-cluster-project:focus-visible .db-map-dot {
  transform: translate(-50%, -50%) scale(1.38);
}

.db-cluster-project:hover .db-map-label-text,
.db-cluster-project:focus-visible .db-map-label-text {
  z-index: 10;
  border-color: var(--blue);
  background: var(--white);
}

.db-cagliari-cluster { z-index: 7; }

.db-cagliari-cluster .db-map-dot {
  width: clamp(1.45rem, 1.15rem + 0.5vw, 1.9rem);
  height: clamp(1.45rem, 1.15rem + 0.5vw, 1.9rem);
  border-width: 2px;
  background: var(--red);
}

.db-cagliari-cluster .db-map-label-text {
  display: grid;
  gap: 0.1rem;
  padding: 0.28rem 0.38rem;
  background: var(--blue);
  color: var(--white);
}

.db-cagliari-cluster .db-map-label-text small { font-size: 0.82em; }

.db-when-panel {
  background: var(--silver-light);
}

.db-when-board {
  width: 100%;
  height: 100%;
  overflow: auto hidden;
  overscroll-behavior: contain;
  scrollbar-color: var(--blue) transparent;
  scrollbar-width: thin;
}

.db-when-years {
  position: relative;
  display: grid;
  width: 100%;
  min-width: 62rem;
  height: 100%;
  min-height: 29rem;
  grid-template-columns: repeat(14, minmax(0, 1fr));
  margin: 0;
  padding: clamp(1rem, 2.2vh, 1.8rem) clamp(0.8rem, 2vw, 1.8rem) 0.8rem;
  list-style: none;
}

.db-when-years::after {
  position: absolute;
  right: clamp(0.8rem, 2vw, 1.8rem);
  bottom: 2.62rem;
  left: clamp(0.8rem, 2vw, 1.8rem);
  height: 1px;
  background: var(--blue);
  content: "";
}

.db-when-year {
  position: relative;
  display: grid;
  min-width: 0;
  grid-template-rows: minmax(0, 1fr) 2.2rem;
  border-left: 1px solid rgba(16, 38, 80, 0.2);
}

.db-when-year:last-child {
  border-right: 1px solid rgba(16, 38, 80, 0.2);
}

.db-when-events {
  position: relative;
  display: flex;
  min-height: 0;
  flex-direction: column;
  justify-content: flex-end;
  gap: clamp(0.28rem, 0.8vh, 0.55rem);
  padding: 0 0.25rem 0.9rem 0.68rem;
}

.db-when-year:not(.is-empty) .db-when-events::before {
  position: absolute;
  top: 0.5rem;
  bottom: 0.35rem;
  left: 0.33rem;
  width: 1px;
  background: rgba(16, 38, 80, 0.42);
  content: "";
}

.db-when-year-label {
  position: relative;
  z-index: 2;
  display: grid;
  align-items: end;
  padding: 0 0.16rem 0.2rem;
  background: var(--silver-light);
  font: 650 clamp(0.7rem, 0.58rem + 0.18vw, 0.88rem)/1 "Space Grotesk", sans-serif;
  letter-spacing: 0.02em;
}

.db-when-year-label::before {
  position: absolute;
  top: -0.32rem;
  left: -1px;
  width: 0.45rem;
  height: 0.45rem;
  border: 1px solid var(--blue);
  border-radius: 50%;
  background: var(--silver-light);
  content: "";
  transform: translate(-50%, -50%);
}

.db-when-project {
  position: relative;
  z-index: 2;
  display: grid;
  width: 100%;
  min-width: 0;
  padding: 0.36rem 0.36rem 0.42rem;
  border: 1px solid rgba(16, 38, 80, 0.62);
  border-radius: 0;
  background: rgba(232, 233, 231, 0.94);
  color: var(--blue);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: background 140ms ease, color 140ms ease, transform 140ms ease;
}

.db-when-project:hover,
.db-when-project:focus-visible {
  z-index: 6;
  border-color: var(--blue);
  background: var(--blue);
  color: var(--white);
  outline: 0;
  transform: translateY(-0.12rem);
}

.db-when-node {
  position: absolute;
  top: 50%;
  left: -0.72rem;
  width: 0.52rem;
  height: 0.52rem;
  border: 1px solid var(--silver-light);
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 1px var(--blue);
  transform: translate(-50%, -50%);
}

.db-when-project-label {
  display: grid;
  min-width: 0;
  gap: 0.12rem;
}

.db-when-project-label strong {
  font: 650 clamp(0.66rem, 0.54rem + 0.18vw, 0.82rem)/1.08 "Space Grotesk", sans-serif;
  overflow-wrap: anywhere;
}

.db-when-project-label small {
  display: -webkit-box;
  overflow: hidden;
  font-size: clamp(0.54rem, 0.46rem + 0.1vw, 0.65rem);
  line-height: 1.12;
  opacity: 0.82;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.db-amount-panel {
  background: var(--silver-light);
}

.db-amount-board {
  display: grid;
  width: 100%;
  height: 100%;
  min-height: 0;
  grid-template-rows: auto auto minmax(0, 1fr);
  gap: clamp(0.55rem, 1.2vh, 0.9rem);
  overflow: hidden auto;
  padding: clamp(0.7rem, 1.7vw, 1.35rem);
  overscroll-behavior: contain;
  scrollbar-color: var(--blue) transparent;
  scrollbar-width: thin;
}

.db-amount-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.55rem, 1vw, 1rem);
}

.db-amount-material-summary {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.45rem, 0.8vw, 0.75rem);
}

.db-amount-material-total {
  display: grid;
  min-width: 0;
  grid-template-columns: clamp(2.15rem, 3vw, 3rem) minmax(0, 1fr);
  grid-template-rows: auto;
  align-items: stretch;
  border-color: rgba(16, 38, 80, 0.6);
}

.db-amount-material-total .db-material-glyph {
  min-height: clamp(2.8rem, 5.4vh, 4.3rem);
  border-right: 1px solid rgba(16, 38, 80, 0.35);
  border-bottom: 0;
}

.db-amount-material-total .db-material-copy {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.45rem;
  padding: clamp(0.5rem, 0.8vw, 0.72rem);
}

.db-amount-material-total .db-material-copy span {
  font: 620 clamp(0.74rem, 0.66rem + 0.22vw, 0.94rem)/1.05 "Space Grotesk", sans-serif;
}

.db-amount-material-total .db-material-copy strong {
  font-size: clamp(1.25rem, 1.05rem + 0.65vw, 2rem);
  letter-spacing: -0.025em;
  white-space: nowrap;
}

.db-amount-total {
  display: grid;
  min-width: 0;
  grid-template-columns: clamp(0.34rem, 0.5vw, 0.48rem) minmax(0, 1fr);
  align-items: stretch;
  gap: clamp(0.7rem, 1.2vw, 1rem);
  padding: clamp(0.7rem, 1.3vw, 1rem);
  border: 1px solid var(--blue);
  background: rgba(255, 255, 255, 0.22);
}

.db-amount-total-cue {
  display: block;
  min-height: clamp(2.8rem, 6vh, 4.8rem);
  background: var(--blue);
}

.db-amount-total.is-action .db-amount-total-cue {
  background: var(--red);
}

.db-amount-total-copy {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(0.65rem, 1.4vw, 1.25rem);
}

.db-amount-total-copy span {
  font: 620 clamp(1.05rem, 1rem + 0.65vw, 1.75rem)/1.05 "Space Grotesk", sans-serif;
  letter-spacing: -0.018em;
}

.db-amount-total-copy strong {
  font: 620 clamp(2rem, 3.6vw, 4.35rem)/0.88 "Space Grotesk", sans-serif;
  letter-spacing: -0.045em;
  white-space: nowrap;
}

.db-amount-method {
  max-width: 62rem;
  margin: 0;
  font-size: clamp(0.68rem, 0.6rem + 0.15vw, 0.82rem);
  line-height: 1.25;
}

.db-amount-projects {
  display: grid;
  min-height: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.55rem, 1vw, 1rem);
  align-content: start;
}

.db-amount-column {
  display: grid;
  min-width: 0;
  align-content: start;
  gap: clamp(0.34rem, 0.65vh, 0.52rem);
}

.db-amount-project {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(8.4rem, 0.34fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(0.55rem, 1vw, 0.85rem);
  padding: clamp(0.42rem, 0.75vh, 0.62rem) clamp(0.5rem, 0.8vw, 0.72rem);
  border: 1px solid rgba(16, 38, 80, 0.55);
  border-radius: 0;
  background: rgba(255, 255, 255, 0.18);
  color: var(--blue);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: border-color 140ms ease, background 140ms ease, transform 140ms ease;
}

.db-amount-project:hover,
.db-amount-project:focus-visible {
  z-index: 2;
  border-color: var(--red);
  background: rgba(255, 255, 255, 0.52);
  outline: 0;
  transform: translateY(-0.08rem);
}

.db-amount-project-title {
  font: 650 clamp(0.67rem, 0.57rem + 0.17vw, 0.84rem)/1.05 "Space Grotesk", sans-serif;
  overflow-wrap: anywhere;
}


.db-amount-data {
  display: grid;
  min-width: 0;
  gap: 0.38rem;
}

.db-amount-materials {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  gap: 0.28rem 0.62rem;
  padding-top: 0.34rem;
  border-top: 1px solid rgba(16, 38, 80, 0.24);
}

.db-amount-material {
  display: grid;
  min-width: 0;
  grid-template-columns: 1rem auto;
  align-items: center;
  gap: 0.25rem;
}

.db-amount-material-glyph {
  position: relative;
  display: block;
  width: 1rem;
  height: 0.76rem;
}

.db-amount-material-glyph::before,
.db-amount-material-glyph::after {
  position: absolute;
  content: "";
}

.db-amount-material[data-material="morali"] .db-amount-material-glyph::before {
  inset: 0.12rem 0;
  background: repeating-linear-gradient(90deg, var(--blue) 0 1px, transparent 1px 3px);
}

.db-amount-material[data-material="tavole"] .db-amount-material-glyph::before {
  inset: 0.08rem 0;
  background: repeating-linear-gradient(0deg, var(--blue) 0 1px, transparent 1px 3px);
}

.db-amount-material[data-material="pallet"] .db-amount-material-glyph::before {
  inset: 0.03rem;
  border: 1px solid var(--blue);
  background:
    linear-gradient(90deg, transparent 30%, var(--blue) 30% 36%, transparent 36% 64%, var(--blue) 64% 70%, transparent 70%),
    linear-gradient(transparent 30%, var(--blue) 30% 36%, transparent 36% 64%, var(--blue) 64% 70%, transparent 70%);
}

.db-amount-material[data-material="pannelli"] .db-amount-material-glyph::before {
  inset: 0.03rem 0.12rem;
  border: 1px solid var(--blue);
  background: rgba(16, 38, 80, 0.15);
}

.db-amount-material[data-material="pannelli"] .db-amount-material-glyph::after {
  top: 50%;
  left: 50%;
  width: 78%;
  height: 1px;
  background: var(--red);
  transform: translate(-50%, -50%) rotate(-35deg);
}

.db-amount-material-copy {
  display: flex;
  min-width: 0;
  align-items: baseline;
  gap: 0.18rem;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1;
  white-space: nowrap;
}

.db-amount-material-copy strong {
  font-size: clamp(0.6rem, 0.54rem + 0.08vw, 0.68rem);
  font-weight: 650;
}

.db-amount-material-copy small {
  overflow: hidden;
  max-width: 7.5rem;
  font-size: clamp(0.52rem, 0.47rem + 0.07vw, 0.61rem);
  text-overflow: ellipsis;
}

.db-amount-bars {
  display: grid;
  min-width: 0;
  gap: 0.25rem;
}

.db-amount-bar {
  display: grid;
  min-width: 0;
  grid-template-columns: clamp(3.6rem, 4.4vw, 4.8rem) minmax(0, 1fr) clamp(3.7rem, 4.5vw, 4.9rem);
  align-items: center;
  gap: 0.35rem;
  font: 570 clamp(0.55rem, 0.49rem + 0.1vw, 0.66rem)/1 "Space Grotesk", sans-serif;
}

.db-amount-bar > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.db-amount-bar > i {
  position: relative;
  display: block;
  height: 0.72rem;
  overflow: hidden;
  border: 1px solid rgba(16, 38, 80, 0.32);
  background: rgba(16, 38, 80, 0.08);
}

.db-amount-bar > i > b {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--ratio);
  background: repeating-linear-gradient(90deg, var(--blue) 0 2px, transparent 2px 4px);
}

.db-amount-bar.is-action > i > b {
  background: repeating-linear-gradient(90deg, var(--red) 0 2px, transparent 2px 4px);
}

.db-amount-bar > strong {
  font-weight: 650;
  text-align: right;
  white-space: nowrap;
}

.db-people-panel {
  background: var(--silver-light);
}

.db-people-board {
  display: grid;
  width: 100%;
  height: 100%;
  min-height: 0;
  grid-template-columns: minmax(15rem, 0.3fr) minmax(0, 1fr);
  gap: clamp(0.55rem, 1vw, 1rem);
  padding: clamp(0.65rem, 1.4vw, 1.15rem);
  overflow: hidden;
}

.db-people-summary,
.db-portrait-field {
  min-width: 0;
  min-height: 0;
  border: 1px solid var(--blue);
  background: rgba(255, 255, 255, 0.18);
}

.db-people-summary {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  overflow: hidden;
}

.db-people-total {
  display: grid;
  gap: 0.2rem;
  padding: clamp(1rem, 2.1vw, 1.8rem);
  border-bottom: 1px solid var(--blue);
}

.db-people-total strong {
  font: 620 clamp(3.6rem, 7vw, 7.3rem)/0.78 "Space Grotesk", sans-serif;
  letter-spacing: -0.055em;
}

.db-people-total span {
  font: 620 clamp(1rem, 1.1vw, 1.35rem)/1 "Space Grotesk", sans-serif;
}

.db-people-stats {
  display: grid;
  min-height: 0;
  grid-template-rows: repeat(3, minmax(0, 1fr));
}

.db-people-stat {
  display: grid;
  min-height: 0;
  grid-template-columns: clamp(1.6rem, 2.3vw, 2.5rem) minmax(0, 1fr);
  align-items: center;
  gap: clamp(0.65rem, 1.2vw, 1rem);
  padding: clamp(0.6rem, 1.15vw, 1rem) clamp(0.8rem, 1.5vw, 1.25rem);
  border-bottom: 1px solid rgba(16, 38, 80, 0.42);
}

.db-people-stat:last-child { border-bottom: 0; }

.db-people-stat-dot {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  border: 1px solid var(--blue);
  border-radius: 50%;
  background: var(--white);
}

.db-people-stat.is-artisans .db-people-stat-dot {
  border-color: var(--red);
  background: var(--red);
}

.db-people-stat.is-teachers .db-people-stat-dot {
  background: var(--blue);
}

.db-people-stat-copy {
  display: grid;
  min-width: 0;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: clamp(0.45rem, 0.8vw, 0.7rem);
}

.db-people-stat-copy strong {
  font: 620 clamp(1.55rem, 2.5vw, 2.8rem)/0.9 "Space Grotesk", sans-serif;
  letter-spacing: -0.035em;
}

.db-people-stat-copy small {
  font: 580 clamp(0.72rem, 0.68rem + 0.16vw, 0.9rem)/1.08 "Space Grotesk", sans-serif;
}

.db-people-note {
  margin: 0;
  padding: clamp(0.7rem, 1.2vw, 1rem) clamp(0.8rem, 1.5vw, 1.25rem);
  border-top: 1px solid var(--blue);
  font-size: clamp(0.66rem, 0.6rem + 0.12vw, 0.78rem);
  line-height: 1.28;
}

.db-portrait-field {
  display: grid;
  place-items: center;
  margin: 0;
  overflow: hidden;
  padding: clamp(0.3rem, 0.65vw, 0.58rem);
  background: var(--silver);
}

.db-portrait-grid {
  --db-portrait-columns: 6;
  display: grid;
  width: 100%;
  height: auto;
  min-height: 0;
  grid-template-columns: repeat(var(--db-portrait-columns), minmax(0, 1fr));
  grid-auto-rows: auto;
  align-content: center;
  gap: clamp(0.18rem, 0.38vw, 0.4rem);
  overflow: hidden;
}

.db-portrait-cell {
  position: relative;
  display: grid;
  place-items: center;
  min-width: 0;
  min-height: 0;
  aspect-ratio: 272 / 363;
  overflow: hidden;
  background: var(--silver-light);
}

.db-portrait-cell:nth-child(n + 19) { display: none; }

.db-portrait-cell img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0;
  filter: grayscale(1);
  transition: opacity 120ms linear;
}

.db-portrait-cell img.is-active { opacity: 1; }


.db-placeholder {
  display: grid;
  place-items: center;
  background:
    linear-gradient(90deg, transparent 49.8%, rgba(16, 38, 80, 0.15) 50%, transparent 50.2%),
    linear-gradient(transparent 49.8%, rgba(16, 38, 80, 0.15) 50%, transparent 50.2%),
    var(--silver-light);
  background-size: 5rem 5rem;
}

.db-placeholder-inner {
  width: min(38rem, calc(100% - 2rem));
  padding: clamp(1.4rem, 4vw, 3.2rem);
  border: 1px solid var(--blue);
  background: rgba(202, 206, 208, 0.96);
}

.db-placeholder-inner p { margin: 0; line-height: 1.45; }

.db-project-dialog {
  width: min(76rem, calc(100vw - 2rem));
  max-width: none;
  max-height: calc(100dvh - 2rem);
  overflow: hidden;
  padding: 0;
  border: 1px solid var(--blue);
  background: var(--silver-light);
  color: var(--blue);
}

.db-project-dialog::backdrop {
  background: rgba(16, 38, 80, 0.72);
  backdrop-filter: blur(3px);
}

.db-dialog-frame {
  position: relative;
  max-height: calc(100dvh - 2rem);
  overflow: hidden;
}

.db-dialog-close {
  position: absolute;
  z-index: 15;
  top: 0.7rem;
  right: 0.7rem;
  display: grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  border: 1px solid var(--blue);
  border-radius: 50%;
  background: var(--silver-light);
  color: var(--blue);
  cursor: pointer;
  font: 400 1.8rem/1 "Space Grotesk", sans-serif;
}

.db-dialog-content {
  max-height: calc(100dvh - 2rem);
  overflow: auto;
  overscroll-behavior: contain;
}

.db-project-record {
  display: grid;
  min-height: min(46rem, calc(100dvh - 2rem));
  grid-template-columns: minmax(0, 1.08fr) minmax(22rem, 0.92fr);
}

.db-project-visuals {
  display: grid;
  min-height: 0;
  grid-template-rows: minmax(24rem, 1fr);
  border-right: 1px solid var(--blue);
  background: var(--blue);
}

.db-project-cover,
.db-project-diagram {
  position: relative;
  min-height: 0;
  margin: 0;
  overflow: hidden;
}

.db-project-cover { border-bottom: 0; }
.db-project-cover img { width: 100%; height: 100%; object-fit: cover; }
.db-project-visuals.is-single { grid-template-rows: 1fr; }

.db-project-visuals.is-empty {
  display: grid;
  place-items: center;
  min-height: 22rem;
  background: var(--blue);
  color: var(--white);
  font: 600 clamp(2rem, 5vw, 5rem)/0.9 "Space Grotesk", sans-serif;
}

.db-project-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: clamp(1.2rem, 3vw, 2.8rem);
}

.db-project-kicker {
  margin: 0 0 0.45rem;
  font: 650 0.7rem/1 "Space Grotesk", sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.db-project-copy h2 {
  margin: 0;
  padding-right: 2rem;
  font: 620 clamp(2.2rem, 4.2vw, 4.8rem)/0.9 "Space Grotesk", sans-serif;
  overflow-wrap: anywhere;
}

.db-project-subtitle {
  margin: 0.7rem 0 1.25rem;
  font: 560 clamp(1rem, 1.2vw, 1.35rem)/1.15 "Space Grotesk", sans-serif;
}

.db-project-facts {
  display: grid;
  margin: 0;
  border-top: 1px solid var(--blue);
}

.db-project-facts > div {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 1rem;
  padding: 0.58rem 0;
  border-bottom: 1px solid rgba(16, 38, 80, 0.35);
}

.db-project-facts dt,
.db-metric-group h3 {
  font: 650 0.66rem/1.2 "Space Grotesk", sans-serif;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.db-project-facts dd { margin: 0; font-size: 0.86rem; line-height: 1.3; }
.db-project-facts ul { display: flex; flex-wrap: wrap; gap: 0.3rem 0.8rem; margin: 0; padding: 0; list-style: none; }

.db-project-metrics {
  display: grid;
  gap: 1rem;
  margin-top: 1.15rem;
}

.db-metric-group {
  padding-top: 0.75rem;
  border-top: 1px solid var(--blue);
}

.db-metric-group h3 { margin: 0 0 0.55rem; }

.db-hours-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.db-hour-card,
.db-material-card {
  display: grid;
  min-width: 0;
  border: 1px solid rgba(16, 38, 80, 0.5);
  background: rgba(255, 255, 255, 0.22);
}

.db-hour-card { grid-template-rows: 1.05rem auto; }

.db-hour-glyph {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(16, 38, 80, 0.35);
  background: rgba(16, 38, 80, 0.12);
}

.db-hour-glyph::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--ratio);
  background: repeating-linear-gradient(90deg, var(--blue) 0 2px, transparent 2px 5px);
  content: "";
}

.db-hour-card.is-action .db-hour-glyph::before {
  background: repeating-linear-gradient(90deg, var(--red) 0 2px, transparent 2px 5px);
}

.db-hour-copy {
  display: grid;
  gap: 0.08rem;
  padding: 0.5rem 0.55rem;
}

.db-hour-copy strong,
.db-material-copy strong {
  font: 620 clamp(1.05rem, 1rem + 0.35vw, 1.35rem)/1 "Space Grotesk", sans-serif;
}

.db-hour-copy small,
.db-material-copy small { font-size: 0.66rem; line-height: 1.1; }

.db-materials-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.45rem;
}

.db-material-card { grid-template-rows: 2.4rem auto; }

.db-material-glyph {
  position: relative;
  border-bottom: 1px solid rgba(16, 38, 80, 0.35);
}

.db-material-glyph::before,
.db-material-glyph::after {
  position: absolute;
  content: "";
}

.db-material-card[data-material="morali"] .db-material-glyph::before {
  inset: 0.45rem 20%;
  background: repeating-linear-gradient(90deg, var(--blue) 0 2px, transparent 2px 8px);
}

.db-material-card[data-material="tavole"] .db-material-glyph::before {
  inset: 0.45rem 16%;
  background: repeating-linear-gradient(0deg, var(--blue) 0 2px, transparent 2px 7px);
}

.db-material-card[data-material="pallet"] .db-material-glyph::before {
  inset: 0.43rem 22%;
  border: 2px solid var(--blue);
  background:
    linear-gradient(90deg, transparent 31%, var(--blue) 31% 36%, transparent 36% 64%, var(--blue) 64% 69%, transparent 69%),
    linear-gradient(transparent 31%, var(--blue) 31% 36%, transparent 36% 64%, var(--blue) 64% 69%, transparent 69%);
}

.db-material-card[data-material="pannelli"] .db-material-glyph::before {
  inset: 0.43rem 27%;
  border: 2px solid var(--blue);
  background: rgba(16, 38, 80, 0.18);
}

.db-material-card[data-material="pannelli"] .db-material-glyph::after {
  top: 50%;
  left: 50%;
  width: 43%;
  height: 2px;
  background: var(--red);
  transform: translate(-50%, -50%) rotate(-35deg);
}

.db-material-copy {
  display: grid;
  gap: 0.08rem;
  padding: 0.45rem 0.45rem 0.5rem;
}

.db-project-action {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.15rem;
  padding: 0.8rem 1rem;
  border: 1px solid var(--blue);
  background: var(--blue);
  color: var(--white);
  font: 620 0.82rem/1 "Space Grotesk", sans-serif;
  text-decoration: none;
}

.db-project-action:hover { border-color: var(--red); background: var(--red); }
.db-project-unpublished { margin: 1.15rem 0 0; padding-top: 0; font-size: 0.78rem; line-height: 1.3; }

@media (max-width: 900px) {
  .db-project-record { grid-template-columns: 1fr; }
  .db-project-visuals {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(18rem, 42vh);
    border-right: 0;
    border-bottom: 1px solid var(--blue);
  }
  .db-project-cover { border-right: 0; border-bottom: 0; }
}

@media (max-width: 620px) {
  .domande-board-page { --db-topbar-h: 3rem; --db-topbar-edge: 2.4rem; }
  .db-logo { padding: 0.25rem; }
  .db-tabs button { padding: 0.18rem 0.04rem; }
  .db-tabs strong { font-size: clamp(0.66rem, 3vw, 0.82rem); letter-spacing: -0.04em; }
  .db-map-viewport { padding: 0.3rem 1.3rem 0.45rem; }
  .db-map-sardinia {
    width: min(calc(100vw - 2.6rem), calc((100dvh - var(--global-band) - var(--db-topbar-h) - 0.75rem) * 0.529286));
  }
  .db-map-cagliari {
    width: min(calc(100vw - 1.4rem), calc((100dvh - var(--global-band) - var(--db-topbar-h) - 0.75rem) * 0.904959));
  }
  .db-map-label-text {
    max-width: 7.2rem;
    gap: 0.18rem;
    padding: 0.15rem 0.21rem;
    border-color: rgba(16, 38, 80, 0.48);
    background: rgba(232, 233, 231, 0.98);
    font-size: clamp(0.66rem, 2.7vw, 0.78rem);
    line-height: 1.05;
    font-weight: 650;
  }
  .db-map-label-text em { display: none; }
  .db-map-marker.is-right .db-map-label-text { left: calc(50% + 0.42rem + var(--dx)); }
  .db-map-marker.is-left .db-map-label-text { transform: translate(calc(-100% - 0.42rem), calc(-50% + var(--dy))); }
  .db-map-back { top: 0.35rem; left: 0.35rem; font-size: 0.56rem; }

  /* Larger phone labels require small map-specific separations. */
  .db-map-sardinia .db-map-marker[data-project="07"] { --dy: -0.9rem !important; }
  .db-map-sardinia .db-cagliari-cluster { --dy: 0.8rem !important; }
  .db-map-cagliari .db-map-marker[data-project="02"] { --dy: -0.15rem !important; }
  .db-map-cagliari .db-map-marker[data-project="13"] { --dy: 0.75rem !important; }
  .db-map-cagliari .db-map-cluster { --dx: -0.35rem !important; }

  /* While a shared-location marker is open, keep its choices unobstructed. */
  .db-map-canvas:has(.db-map-cluster.is-expanded) > .db-map-marker .db-map-label-text {
    visibility: hidden;
    opacity: 0;
  }


  .db-when-board { overflow: hidden auto; }
  .db-when-years {
    display: block;
    min-width: 0;
    min-height: 100%;
    height: auto;
    padding: 0.85rem 0.8rem 1.2rem;
  }
  .db-when-years::after {
    top: 1rem;
    right: auto;
    bottom: 1rem;
    left: 4.35rem;
    width: 1px;
    height: auto;
  }
  .db-when-year {
    display: grid;
    min-height: 2.1rem;
    grid-template-columns: 3.6rem minmax(0, 1fr);
    grid-template-rows: auto;
    border: 0;
  }
  .db-when-year:last-child { border-right: 0; }
  .db-when-year-label {
    grid-column: 1;
    grid-row: 1;
    align-items: start;
    justify-items: end;
    padding: 0.42rem 0.75rem 0 0;
    background: transparent;
    font-size: 0.76rem;
  }
  .db-when-year-label::before {
    top: 0.7rem;
    right: -0.98rem;
    left: auto;
    transform: translate(50%, -50%);
  }
  .db-when-events {
    grid-column: 2;
    grid-row: 1;
    gap: 0.38rem;
    padding: 0.18rem 0 0.85rem 1.15rem;
  }
  .db-when-year:not(.is-empty) .db-when-events::before {
    top: 0.7rem;
    bottom: 0.3rem;
    left: 0.47rem;
  }
  .db-when-project {
    max-width: 30rem;
    padding: 0.5rem 0.58rem 0.55rem;
  }
  .db-when-node { left: -0.69rem; }
  .db-when-project-label strong { font-size: 0.86rem; }
  .db-when-project-label small {
    display: block;
    font-size: 0.7rem;
    -webkit-line-clamp: unset;
  }

  .db-amount-board {
    gap: 0.6rem;
    padding: 0.65rem 0.7rem 1rem;
  }
  .db-amount-summary {
    grid-template-columns: 1fr;
    gap: 0.45rem;
  }
  .db-amount-material-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.38rem;
  }
  .db-amount-material-total {
    grid-template-columns: 1.8rem minmax(0, 1fr);
  }
  .db-amount-material-total .db-material-glyph { min-height: 2.7rem; }
  .db-amount-material-total .db-material-copy {
    gap: 0.28rem;
    padding: 0.45rem 0.48rem;
  }
  .db-amount-material-total .db-material-copy span { font-size: 0.67rem; }
  .db-amount-material-total .db-material-copy strong { font-size: clamp(1.05rem, 5vw, 1.35rem); }
  .db-amount-total {
    grid-template-columns: 0.34rem minmax(0, 1fr);
    gap: 0.55rem;
    padding: 0.55rem 0.6rem;
  }
  .db-amount-total-cue { min-height: 2.75rem; }
  .db-amount-total-copy { gap: 0.45rem; }
  .db-amount-total-copy span { font-size: clamp(0.95rem, 4.2vw, 1.12rem); }
  .db-amount-total-copy strong { font-size: clamp(1.8rem, 8.5vw, 2.45rem); }
  .db-amount-method { font-size: 0.68rem; }
  .db-amount-projects { grid-template-columns: 1fr; gap: 0.4rem; }
  .db-amount-column { gap: 0.4rem; }
  .db-amount-project {
    grid-template-columns: minmax(6.9rem, 0.33fr) minmax(0, 1fr);
    gap: 0.48rem;
    padding: 0.5rem;
  }
  .db-amount-project-title { font-size: 0.78rem; }
  .db-amount-data { gap: 0.34rem; }
  .db-amount-materials { gap: 0.25rem 0.48rem; padding-top: 0.3rem; }
  .db-amount-material { grid-template-columns: 0.9rem auto; gap: 0.2rem; }
  .db-amount-material-glyph { width: 0.9rem; height: 0.68rem; }
  .db-amount-material-copy strong { font-size: 0.58rem; }
  .db-amount-material-copy small { max-width: 5.2rem; font-size: 0.5rem; }
  .db-amount-bar {
    grid-template-columns: 3.7rem minmax(0, 1fr) 4rem;
    gap: 0.28rem;
    font-size: 0.58rem;
  }

  .db-people-board {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1fr);
    gap: 0.45rem;
    padding: 0.55rem 0.58rem 0.65rem;
  }
  .db-people-summary {
    grid-template-columns: minmax(5.2rem, 0.76fr) minmax(0, 2.24fr);
    grid-template-rows: auto auto;
  }
  .db-people-total {
    grid-column: 1;
    grid-row: 1;
    align-content: center;
    padding: 0.65rem 0.58rem;
    border-right: 1px solid var(--blue);
    border-bottom: 0;
  }
  .db-people-total strong { font-size: clamp(2.35rem, 12vw, 3.15rem); }
  .db-people-total span { font-size: clamp(0.68rem, 3vw, 0.82rem); }
  .db-people-stats {
    grid-column: 2;
    grid-row: 1;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: 1fr;
  }
  .db-people-stat {
    grid-template-columns: 0.72rem minmax(0, 1fr);
    gap: 0.32rem;
    padding: 0.48rem 0.38rem;
    border-right: 1px solid rgba(16, 38, 80, 0.42);
    border-bottom: 0;
  }
  .db-people-stat:last-child { border-right: 0; }
  .db-people-stat-copy {
    grid-template-columns: 1fr;
    gap: 0.06rem;
  }
  .db-people-stat-copy strong { font-size: clamp(1.18rem, 5.6vw, 1.48rem); }
  .db-people-stat-copy small { font-size: clamp(0.48rem, 2.25vw, 0.61rem); }
  .db-people-note {
    grid-column: 1 / -1;
    grid-row: 2;
    padding: 0.42rem 0.55rem 0.48rem;
    font-size: clamp(0.55rem, 2.35vw, 0.66rem);
    line-height: 1.18;
  }
  .db-portrait-field { padding: 0.28rem; }
  .db-portrait-grid {
    --db-portrait-columns: 4;
    gap: 0.22rem;
  }
  .db-portrait-cell:nth-child(-n + 16) { display: grid; }
  .db-portrait-cell:nth-child(n + 17) { display: none; }

  .db-project-dialog {
    inset: 0;
    width: 100%;
    height: 100dvh;
    max-height: none;
    margin: 0;
    border-width: 0;
  }
  .db-dialog-frame,
  .db-dialog-content { height: 100%; max-height: none; }
  .db-project-record { min-height: 100%; }
  .db-project-visuals {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(14rem, 40vh);
  }
  .db-project-cover { border-right: 0; border-bottom: 1px solid var(--silver-light); }
  .db-project-copy { padding: 1.1rem 1rem 1.4rem; }
  .db-project-copy h2 { font-size: clamp(2rem, 12vw, 3.2rem); }
  .db-project-facts > div { grid-template-columns: 5.2rem 1fr; gap: 0.5rem; }
  .db-materials-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .db-project-action,
  .db-project-unpublished { margin-top: 1.2rem; }
}

@media (max-width: 340px) {
  .db-map-cagliari .db-map-marker[data-project="02"] { --dy: -0.3rem !important; }
  .db-map-cagliari .db-map-marker[data-project="13"] { --dy: 1.1rem !important; }
  .db-map-cagliari .db-map-cluster { --dx: -1rem !important; }
  .db-map-cagliari .db-cluster-project[data-project="05"] { --dx: -0.4rem !important; }
}

@media (min-width: 621px) and (max-height: 680px) {
  .db-people-board { gap: 0.5rem; padding: 0.5rem 0.65rem; }
  .db-people-total { padding: 0.65rem 0.8rem; }
  .db-people-total strong { font-size: clamp(2.8rem, 8.6vh, 4.2rem); }
  .db-people-stat { padding-block: 0.42rem; }
  .db-people-note { padding-block: 0.5rem; }
  .db-amount-board { gap: 0.45rem; padding: 0.55rem 0.75rem 0.7rem; }
  .db-amount-total { padding: 0.5rem 0.65rem; }
  .db-amount-total-cue { min-height: clamp(2.3rem, 5.4vh, 3.1rem); }
  .db-amount-total-copy span { font-size: clamp(0.9rem, 2.2vh, 1.18rem); }
  .db-amount-total-copy strong { font-size: clamp(1.7rem, 4.4vh, 2.55rem); }
  .db-amount-column { gap: 0.28rem; }
  .db-amount-project { padding-block: 0.34rem; }
  .db-amount-bar > i { height: 0.62rem; }
}

@media (max-height: 570px) and (orientation: landscape) {
  .domande-board-page { --db-topbar-h: 2.8rem; --db-topbar-edge: 2.35rem; }
  .db-map-viewport { padding-block: 0.2rem; }
  .db-map-label-text { font-size: 0.66rem; }
}

@media (prefers-reduced-motion: reduce) {
  .db-map-dot,
  .db-cluster-summary,
  .db-cluster-project,
  .db-cluster-ray,
  .db-portrait-cell img { transition: none; }
}

/* 2026-08-01: vertically snapping board navigation and portrait/map refinements. */
.db-panels {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior-y: contain;
  scroll-behavior: smooth;
  scroll-snap-type: y mandatory;
  scrollbar-width: none;
  touch-action: pan-y;
}

.db-panels::-webkit-scrollbar { display: none; }

.db-panel {
  flex: 0 0 100%;
  height: 100%;
  min-height: 100%;
  scroll-snap-align: start;
}

.db-tabs button[aria-current="true"] {
  background: var(--blue);
  color: var(--white);
}

.db-when-board,
.db-amount-board { overscroll-behavior: auto; }

.db-people-summary { grid-template-rows: auto minmax(0, 1fr); }


.db-cagliari-cluster .db-map-label-text {
  border-color: rgba(16, 38, 80, 0.3);
  background: rgba(232, 233, 231, 0.94);
  color: var(--blue);
}

@media (max-width: 620px) {
  .db-people-summary { grid-template-rows: auto; }
}


/* 2026-08-01: proportional portrait tiles with larger responsive cells. */
@media (min-width: 621px) and (orientation: portrait) {
  .db-portrait-grid { --db-portrait-columns: 5; }
  .db-portrait-cell:nth-child(-n + 20) { display: grid; }
}

@media (max-width: 620px) and (max-height: 720px) {
  .db-portrait-cell:nth-child(n + 13) { display: none; }
}

@media (max-width: 620px) and (orientation: landscape) {
  .db-portrait-grid { --db-portrait-columns: 6; }
  .db-portrait-cell:nth-child(-n + 12) { display: grid; }
  .db-portrait-cell:nth-child(n + 13) { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .db-panels { scroll-behavior: auto; }
}


.db-panel { scroll-snap-stop: always; }
.db-panels.is-jumping .db-panel { scroll-snap-stop: normal; }


/* 2026-08-01: adaptive portrait-grid packing.
   JavaScript chooses complete rows and columns from the available field size,
   preserving the 272:363 source aspect while minimising unused space. */
.db-portrait-grid {
  --db-portrait-rows: 3;
  width: auto;
  height: auto;
  grid-template-columns: repeat(var(--db-portrait-columns), minmax(0, 1fr));
  grid-template-rows: repeat(var(--db-portrait-rows), minmax(0, 1fr));
  align-content: stretch;
  justify-content: stretch;
}

.db-portrait-cell {
  display: grid !important;
  width: 100%;
  height: 100%;
}

.db-portrait-cell[hidden] { display: none !important; }

/* 2026-08-02: Come / How long-form statement with embedded horizontal swipe galleries. */
.db-panels { touch-action: pan-x pan-y pinch-zoom; }

.db-come-panel { background: var(--silver-light); }

.db-come-board {
  width: 100%;
  height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: auto;
  scrollbar-color: var(--blue) transparent;
  scrollbar-width: thin;
}

.db-come-article {
  width: 100%;
  padding: clamp(4rem, 9vw, 9rem) var(--page) clamp(7rem, 14vw, 14rem);
}

.db-come-section {
  width: min(40rem, 100%);
  margin: 0 auto;
  padding: 0;
}

.db-come-section:not(:first-of-type) {
  padding-top: clamp(4.5rem, 9vw, 8rem);
}

.db-come-title,
.db-come-section h3 {
  margin: 0 0 2rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.7rem, 3.6vw, 3.5rem);
  font-weight: 500;
  line-height: 1.04;
}

.db-come-title {
  width: min(40rem, 100%);
  margin-inline: auto;
}

.db-come-section p {
  margin: 0 0 1.5em;
}

.db-come-section p strong { font-weight: 680; }

.db-swipe-gallery {
  width: min(56rem, calc(100vw - (2 * var(--page))));
  margin: 0 auto;
}

.db-swipe-viewport {
  position: relative;
  width: 100%;
  aspect-ratio: var(--gallery-ratio, 4 / 3);
  overflow: hidden;
  background: transparent;
}

.db-swipe-track {
  display: flex;
  width: 100%;
  height: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  touch-action: pan-x pan-y;
  -webkit-overflow-scrolling: touch;
  cursor: grab;
}

.db-swipe-track.is-dragging {
  scroll-behavior: auto;
  scroll-snap-type: none;
  cursor: grabbing;
}

.db-swipe-track::-webkit-scrollbar { display: none; }

.db-swipe-track:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: -2px;
}

.db-swipe-slide {
  display: grid;
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  place-items: center;
  scroll-snap-align: center;
  scroll-snap-stop: always;
  background: transparent;
}

.db-swipe-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  filter: grayscale(1);
  user-select: none;
  -webkit-user-drag: none;
}

.db-swipe-arrow {
  position: absolute;
  z-index: 3;
  top: 50%;
  display: grid;
  width: clamp(2.25rem, 3.4vw, 2.8rem);
  height: clamp(2.25rem, 3.4vw, 2.8rem);
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: rgba(255, 255, 255, 0.76);
  cursor: pointer;
  font: 350 clamp(1.55rem, 2.5vw, 2.05rem)/1 "Space Grotesk", sans-serif;
  opacity: 0.44;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.72);
  transform: translateY(-50%);
  transition: opacity 140ms ease, background-color 140ms ease, color 140ms ease, box-shadow 140ms ease;
}

.db-swipe-arrow.is-prev { left: clamp(0.35rem, 0.8vw, 0.7rem); }
.db-swipe-arrow.is-next { right: clamp(0.35rem, 0.8vw, 0.7rem); }

.db-swipe-arrow:hover,
.db-swipe-arrow:focus-visible {
  color: var(--blue);
  background: rgba(255, 255, 255, 0.94);
  opacity: 1;
  text-shadow: none;
  outline: 0;
}

@media (hover: hover) and (pointer: fine) {
  .db-swipe-viewport:hover .db-swipe-arrow:not(:disabled) {
    color: var(--blue);
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 1px 5px rgba(16, 38, 80, 0.18);
    opacity: 0.86;
    text-shadow: none;
  }

  .db-swipe-viewport:hover .db-swipe-arrow:not(:disabled):hover,
  .db-swipe-viewport:hover .db-swipe-arrow:not(:disabled):focus-visible {
    background: rgba(255, 255, 255, 0.98);
    opacity: 1;
  }
}

.db-swipe-arrow:focus-visible {
  box-shadow: inset 0 0 0 2px var(--red);
}

.db-swipe-arrow:disabled {
  opacity: 0;
  pointer-events: none;
}

.db-swipe-footer {
  display: grid;
  min-height: 1.35rem;
  place-items: center;
  margin: 0;
  background: transparent;
}

.db-swipe-dots {
  display: flex;
  align-items: center;
  gap: 0.34rem;
}

.db-swipe-dots button {
  display: block;
  width: 0.34rem;
  height: 0.34rem;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(16, 38, 80, 0.34);
  cursor: pointer;
}

.db-swipe-dots button[aria-current="true"] { background: var(--blue); }

.db-swipe-dots button:hover,
.db-swipe-dots button:focus-visible {
  background: var(--red);
  outline: 1px solid var(--red);
  outline-offset: 2px;
}

@media (max-width: 620px) {
  .db-come-article {
    padding: clamp(2.5rem, 10vw, 4rem) 0.9rem 5rem;
  }

  .db-come-section:not(:first-of-type) {
    padding-top: clamp(3.5rem, 15vw, 5rem);
  }

  .db-come-title,
  .db-come-section h3 { margin-bottom: 1.5rem; }

  .db-swipe-gallery {
    width: calc(100% + 1.8rem);
    margin-inline: -0.9rem;
  }

  .db-swipe-arrow {
    width: 2.35rem;
    height: 2.35rem;
    font-size: 1.7rem;
  }

  .db-swipe-footer { min-height: 1.25rem; }
}

@media (prefers-reduced-motion: reduce) {
  .db-swipe-track { scroll-behavior: auto; }
  .db-swipe-arrow { transition: none; }
}


/* Production integration: the board sits below the standard site header. */
.about-board-page { height: 100vh; height: 100dvh; overflow: hidden; }
.about-board-page .site-header { position: relative; }
.db-topbar-integrated .db-tabs { grid-column: 1 / -1; width: 100%; }

/* 2026-08-07: unified USF reading surface and height-responsive Quando timeline. */
@media (max-width: 620px) {
  .db-usf-board {
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior-y: auto;
    scrollbar-color: var(--blue) transparent;
    scrollbar-width: thin;
  }

  .db-usf-copy { overflow: visible; }
}

@media (min-width: 621px) and (max-height: 760px) {
  .db-usf-board {
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior-y: auto;
    scrollbar-color: var(--blue) transparent;
    scrollbar-width: thin;
  }

  .db-usf-logo-field {
    position: sticky;
    top: 0;
    align-self: start;
    height: calc(100vh - var(--global-band) - var(--db-topbar-h));
    height: calc(100dvh - var(--global-band) - var(--db-topbar-h));
    max-height: none;
  }

  .db-usf-copy {
    overflow: visible;
    min-height: max-content;
  }
}

@media (min-width: 621px) and (max-height: 640px) {
  .db-when-board { overflow: hidden auto; }
  .db-when-years {
    display: block;
    min-width: 0;
    min-height: 100%;
    height: auto;
    padding: 0.85rem 0.8rem 1.2rem;
  }
  .db-when-years::after {
    top: 1rem;
    right: auto;
    bottom: 1rem;
    left: 4.35rem;
    width: 1px;
    height: auto;
  }
  .db-when-year {
    display: grid;
    min-height: 2.1rem;
    grid-template-columns: 3.6rem minmax(0, 1fr);
    grid-template-rows: auto;
    border: 0;
  }
  .db-when-year:last-child { border-right: 0; }
  .db-when-year-label {
    grid-column: 1;
    grid-row: 1;
    align-items: start;
    justify-items: end;
    padding: 0.42rem 0.75rem 0 0;
    background: transparent;
    font-size: 0.76rem;
  }
  .db-when-year-label::before {
    top: 0.7rem;
    right: -0.98rem;
    left: auto;
    transform: translate(50%, -50%);
  }
  .db-when-events {
    grid-column: 2;
    grid-row: 1;
    gap: 0.38rem;
    padding: 0.18rem 0 0.85rem 1.15rem;
  }
  .db-when-year:not(.is-empty) .db-when-events::before {
    top: 0.7rem;
    bottom: 0.3rem;
    left: 0.47rem;
  }
  .db-when-project {
    max-width: 30rem;
    padding: 0.5rem 0.58rem 0.55rem;
  }
  .db-when-node { left: -0.69rem; }
  .db-when-project-label strong { font-size: 0.86rem; }
  .db-when-project-label small {
    display: block;
    font-size: 0.7rem;
    -webkit-line-clamp: unset;
  }
}