/* Kwon Home Group — Irvine Neighborhood Discovery Hub (neighborhoods.html only).
   KHG brand system: ink/paper/bone, hard edges, thin rules, Archivo display +
   Space Mono spec type, volt (#ff2e88) for selection + CTAs. Classes are nd-*. */

/* ---------- hero CTAs ---------- */
.nd-hero-ctas { display: flex; gap: 0.7rem; flex-wrap: wrap; margin-top: 2rem; }

/* ---------- search + filters ---------- */
.nd-search { position: relative; max-width: 720px; margin-top: 1.6rem; }
.nd-search input {
  width: 100%; padding: 1em 1.1em 1em 2.6em;
  border: 1px solid var(--ink); background: var(--paper);
  font-family: var(--mono); font-size: 0.82rem; color: var(--ink);
}
.nd-search input:focus { outline: 2px solid var(--volt); outline-offset: 2px; }
.nd-search input::placeholder { color: var(--concrete-3); }
.nd-search .ic { position: absolute; left: 1em; top: 50%; transform: translateY(-50%); font-family: var(--mono); font-weight: 700; color: var(--concrete-3); pointer-events: none; }

#ndFilters { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 1.1rem; }
@media (max-width: 760px) {
  #ndFilters { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: 0.5rem; scrollbar-width: thin; }
  #ndFilters .nd-pill { flex: 0 0 auto; }
}
.nd-pill {
  font-family: var(--mono); font-size: 0.64rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 0.65em 0.95em;
  border: 1px solid var(--line-strong); background: var(--paper);
}
.nd-pill:hover { border-color: var(--ink); }
.nd-pill.on { background: var(--volt); border-color: var(--volt); color: var(--ink); }
.nd-meta {
  display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap;
  font-family: var(--mono); font-size: 0.62rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted); margin-top: 1rem;
}
.nd-meta a { border-bottom: 2px solid var(--volt); }
.nd-meta a:hover { color: var(--volt); }

/* ---------- spotlight ---------- */
.nd-spot { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); border: 1px solid var(--ink); background: var(--paper); }
@media (max-width: 820px) { .nd-spot { grid-template-columns: 1fr; } }
.nd-spot-img { position: relative; min-height: 300px; border-right: 1px solid var(--ink); }
@media (max-width: 820px) { .nd-spot-img { border-right: 0; border-bottom: 1px solid var(--ink); min-height: 220px; } }
.nd-spot-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.nd-spot-img .flag {
  position: absolute; top: 14px; left: 14px; background: var(--volt); color: var(--ink);
  font-family: var(--mono); font-size: 0.6rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; padding: 0.4em 0.7em;
}
.nd-spot-body { padding: clamp(1.4rem, 3vw, 2.4rem); display: flex; flex-direction: column; }
.nd-spot-name {
  font-family: var(--sans); font-stretch: 125%; font-weight: 900; text-transform: uppercase;
  letter-spacing: -0.02em; line-height: 1; font-size: clamp(1.8rem, 3.6vw, 2.6rem);
}
.nd-spot-copy { color: var(--muted); font-size: 0.97rem; margin-top: 0.9rem; max-width: 56ch; }
.nd-spot-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 1.1rem; }
.nd-spot-tags span {
  font-family: var(--mono); font-size: 0.58rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; padding: 0.35em 0.6em; background: var(--bone);
}
.nd-spot-tags span.hot { background: var(--volt); }
.nd-spot-ctas { display: flex; gap: 0.8rem; align-items: center; flex-wrap: wrap; margin-top: auto; padding-top: 1.4rem; }
.nd-spot-cmp {
  font-family: var(--mono); font-size: 0.66rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; border-bottom: 2px solid var(--volt); padding-bottom: 2px;
}
.nd-spot-cmp:hover { color: var(--volt); }

/* ---------- cluster map ---------- */
.nd-map-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(1.2rem, 3vw, 2.2rem); align-items: start; margin-top: clamp(2rem, 4vw, 3rem); }
@media (max-width: 900px) { .nd-map-grid { grid-template-columns: 1fr; } }

.nd-map-frame { border: 1px solid var(--ink); background: var(--paper); }
.nd-map-head { display: flex; justify-content: space-between; gap: 1rem; padding: 0.7rem 0.9rem; border-bottom: 1px solid var(--line); font-family: var(--mono); font-size: 0.62rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.nd-map-head .n { color: var(--muted); font-weight: 400; letter-spacing: 0.06em; text-transform: none; }
#ndMap { display: block; width: 100%; height: auto; background: var(--bone); }
#ndMap .zone { fill: var(--paper); stroke: var(--ink); stroke-width: 1.5; cursor: pointer; transition: fill 0.15s ease; }
#ndMap [data-zone]:hover .zone { fill: #ffd7e7; }
#ndMap [data-zone].sel .zone { fill: var(--volt); }
#ndMap .zlabel { font-family: var(--mono); font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; fill: var(--ink); pointer-events: none; }
#ndMap .zcount { font-family: var(--mono); font-size: 10px; fill: var(--concrete-3); pointer-events: none; }
#ndMap [data-zone].sel .zcount { fill: var(--ink); }
#ndMap .fwy { fill: none; stroke: var(--concrete-2); stroke-width: 5; stroke-linecap: square; pointer-events: none; }
#ndMap .fwy-lb { font-family: var(--mono); font-size: 9px; font-weight: 700; fill: var(--concrete-3); pointer-events: none; }
#ndMap .compass { font-family: var(--mono); font-size: 10px; font-weight: 700; fill: var(--concrete-3); }

/* cluster cards (mobile + quick access) */
.nd-cluster-cards { display: none; }
@media (max-width: 900px) {
  .nd-map-frame { display: none; }
  .nd-cluster-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.5rem; }
}
.nd-cluster-card {
  border: 1px solid var(--line-strong); background: var(--paper); padding: 0.8rem 0.9rem;
  text-align: left; display: flex; flex-direction: column; gap: 0.2rem;
}
.nd-cluster-card .nm { font-family: var(--sans); font-stretch: 118%; font-weight: 900; text-transform: uppercase; font-size: 0.86rem; letter-spacing: -0.005em; }
.nd-cluster-card .ct { font-family: var(--mono); font-size: 0.56rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.nd-cluster-card.on { background: var(--ink); color: var(--paper); box-shadow: inset 4px 0 0 var(--volt); }
.nd-cluster-card.on .ct { color: var(--volt); }

/* cluster panel */
#ndClusterPanel { border: 1px solid var(--ink); background: var(--paper); padding: clamp(1.2rem, 2.5vw, 1.8rem); scroll-margin-top: 90px; }
#ndClusterPanel h3 { font-family: var(--sans); font-stretch: 122%; font-weight: 900; text-transform: uppercase; letter-spacing: -0.015em; font-size: clamp(1.3rem, 2.6vw, 1.8rem); }
#ndClusterPanel > p { color: var(--muted); font-size: 0.94rem; margin-top: 0.7rem; max-width: 60ch; }
.nd-villages { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.04em; color: var(--muted); margin-top: 0.8rem; }
.nd-villages b { color: var(--cobalt); text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.6rem; }
.nd-cp-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.5rem; margin-top: 1.1rem; }
@media (max-width: 560px) { .nd-cp-grid { grid-template-columns: 1fr; } }
.nd-mini {
  display: grid; grid-template-columns: 64px 1fr auto; align-items: center; gap: 0.7rem;
  border: 1px solid var(--line-strong); background: var(--paper); padding: 0.45rem 0.6rem 0.45rem 0.45rem;
}
.nd-mini:hover { border-color: var(--ink); background: var(--bone); }
.nd-mini img, .nd-mini .ph { width: 64px; height: 44px; object-fit: cover; background: repeating-linear-gradient(45deg, var(--bone), var(--bone) 5px, var(--paper) 5px, var(--paper) 10px); display: block; }
.nd-mini .nm { font-weight: 600; font-size: 0.86rem; line-height: 1.25; }
.nd-mini .go { font-family: var(--mono); font-size: 0.58rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
.nd-mini:hover .go { color: var(--volt); }

/* ---------- card grid ---------- */
#ndGrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(0.8rem, 1.8vw, 1.3rem); margin-top: 1.6rem; }
@media (max-width: 1020px) { #ndGrid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { #ndGrid { grid-template-columns: 1fr; } }
.nd-card { border: 1px solid var(--line-strong); background: var(--paper); display: flex; flex-direction: column; }
.nd-card:hover { border-color: var(--ink); }
.nd-card-img { position: relative; display: block; height: 170px; overflow: hidden; }
.nd-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.35s ease; }
.nd-card:hover .nd-card-img img { transform: scale(1.05); }
.nd-card-img .ph {
  display: flex; align-items: center; justify-content: center; height: 100%; text-align: center;
  font-family: var(--mono); font-size: 0.6rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--muted);
  background: repeating-linear-gradient(45deg, var(--bone), var(--bone) 6px, var(--paper) 6px, var(--paper) 12px);
}
.nd-card-img .cl {
  position: absolute; left: 0; bottom: 0; background: var(--ink); color: var(--paper);
  font-family: var(--mono); font-size: 0.52rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; padding: 0.35em 0.6em;
}
.nd-card-body { padding: 0.95rem 1rem 1.05rem; display: flex; flex-direction: column; gap: 0.5rem; flex: 1; }
.nd-card-body h3 { font-family: var(--sans); font-stretch: 120%; font-weight: 900; text-transform: uppercase; font-size: 1.02rem; letter-spacing: -0.005em; line-height: 1.15; }
.nd-card-body p { color: var(--muted); font-size: 0.86rem; line-height: 1.5; flex: 1; }
.nd-card-body .tg { font-family: var(--mono); font-size: 0.56rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--cobalt); }
.nd-card-body .cta { display: flex; gap: 1rem; border-top: 1px solid var(--line); padding-top: 0.7rem; }
.nd-card-body .cta a { font-family: var(--mono); font-size: 0.62rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.nd-card-body .cta a.g { border-bottom: 2px solid var(--volt); padding-bottom: 2px; }
.nd-card-body .cta a:hover { color: var(--volt); }
.nd-empty { grid-column: 1 / -1; color: var(--muted); padding: 1rem 0; }

/* ---------- index list + preview ---------- */
.nd-index { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: clamp(1.5rem, 3vw, 2.5rem); align-items: start; margin-top: 1.6rem; }
@media (max-width: 900px) { .nd-index { grid-template-columns: 1fr; } }

#ndList { border-top: 1px solid var(--ink); }
.nd-row { border-bottom: 1px solid var(--ink); position: relative; }
.nd-row .rowlink {
  display: grid; grid-template-columns: 44px 1fr auto; gap: 1rem; align-items: baseline;
  padding: 0.85rem 2.4rem 0.85rem 0.2rem; transition: padding-left 0.15s ease;
}
.nd-row:hover { background: var(--bone); box-shadow: inset 4px 0 0 var(--volt); }
.nd-row:hover .rowlink { padding-left: 0.8rem; }
.nd-row .no { font-family: var(--mono); font-size: 0.78rem; font-weight: 700; color: var(--cobalt); }
.nd-row .nm { font-family: var(--sans); font-stretch: 116%; font-weight: 700; font-size: 1.02rem; }
.nd-row .go { font-family: var(--mono); font-size: 0.64rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.nd-row:hover .go { color: var(--volt); }
.nd-row .xp {
  position: absolute; right: 0; top: 0.62rem; width: 1.8rem; height: 1.8rem;
  font-family: var(--mono); font-weight: 700; font-size: 1rem;
  border: 1px solid var(--line-strong); background: var(--paper); display: none;
}
.nd-row-detail { padding: 0 0.2rem 1rem; }
.nd-row-detail p { color: var(--muted); font-size: 0.9rem; }
.nd-row-detail .tg { font-family: var(--mono); font-size: 0.58rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--cobalt); margin-top: 0.4rem; }
.nd-row-detail .cta { display: flex; gap: 1.2rem; flex-wrap: wrap; margin-top: 0.7rem; }
.nd-row-detail .cta a { font-family: var(--mono); font-size: 0.62rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; border-bottom: 2px solid var(--volt); padding-bottom: 2px; }
@media (max-width: 900px) {
  .nd-row .xp { display: block; }
  #ndListPreview { display: none; }
}

#ndListPreview { position: sticky; top: 90px; border: 1px solid var(--ink); background: var(--paper); }
#ndListPreview img { width: 100%; height: 210px; object-fit: cover; display: block; border-bottom: 1px solid var(--ink); }
#ndListPreview .ph {
  height: 210px; display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 0.66rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted);
  background: repeating-linear-gradient(45deg, var(--bone), var(--bone) 6px, var(--paper) 6px, var(--paper) 12px);
  border-bottom: 1px solid var(--ink);
}
#ndListPreview .pb { padding: 1.1rem 1.2rem 1.2rem; }
#ndListPreview h4 { font-family: var(--sans); font-stretch: 122%; font-weight: 900; text-transform: uppercase; font-size: 1.25rem; letter-spacing: -0.01em; }
#ndListPreview p { color: var(--muted); font-size: 0.9rem; margin-top: 0.5rem; }
#ndListPreview .tg { font-family: var(--mono); font-size: 0.58rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--cobalt); margin-top: 0.7rem; }
#ndListPreview .cta { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.9rem; border-top: 1px solid var(--line); padding-top: 0.9rem; }
#ndListPreview .cta a { font-family: var(--mono); font-size: 0.64rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
#ndListPreview .cta a:hover { color: var(--volt); }

/* ---------- compare ---------- */
.nd-cmp-pickers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; margin: 1.6rem 0 1.2rem; }
@media (max-width: 700px) { .nd-cmp-pickers { grid-template-columns: 1fr; } }
.nd-cmp-pick label { display: block; font-family: var(--mono); font-size: 0.6rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.35rem; }
.nd-cmp-pick select {
  width: 100%; padding: 0.7em 0.8em; border: 1px solid var(--ink); background: var(--paper);
  font-family: var(--mono); font-size: 0.78rem; color: var(--ink); appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%), linear-gradient(135deg, var(--ink) 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%;
  background-size: 5px 5px; background-repeat: no-repeat;
}
.nd-cmp-pick select:focus { outline: 2px solid var(--volt); outline-offset: 2px; }
.nd-cmp-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--ink); }
table.nd-cmp { width: 100%; min-width: 640px; border-collapse: collapse; background: var(--paper); }
.nd-cmp th, .nd-cmp td { text-align: left; padding: 0.65rem 0.8rem; border-bottom: 1px solid var(--line); vertical-align: top; font-size: 0.85rem; }
.nd-cmp thead th { font-family: var(--sans); font-stretch: 122%; font-weight: 900; text-transform: uppercase; font-size: 0.95rem; border-bottom: 2px solid var(--ink); background: var(--bone); }
.nd-cmp tbody th { font-family: var(--mono); font-size: 0.58rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); white-space: nowrap; width: 138px; }
.nd-cmp tbody tr:nth-child(odd) td { background: #fbfaf7; }
.nd-cmp .lnk { font-family: var(--mono); font-size: 0.64rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; border-bottom: 2px solid var(--volt); }
.nd-cmp .lnk:hover { color: var(--volt); }
.nd-cmp-note { font-family: var(--mono); font-size: 0.6rem; color: var(--muted); margin-top: 0.7rem; letter-spacing: 0.04em; }
.nd-cmp-note a { border-bottom: 2px solid var(--volt); }
.nd-cmp-cta { margin-top: 1.2rem; display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.nd-cmp-cta p { color: var(--muted); font-size: 0.92rem; }

/* ---------- quiz ---------- */
#ndQuiz { display: grid; gap: 0; margin-top: 1.6rem; border-top: 1px solid var(--line-light); }
.nd-qq { display: grid; grid-template-columns: 52px 1fr; gap: 1rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line-light); }
@media (max-width: 560px) { .nd-qq { grid-template-columns: 1fr; gap: 0.4rem; } }
.nd-qq .qn { font-family: var(--mono); font-size: 0.7rem; font-weight: 700; color: var(--volt); padding-top: 0.2rem; }
.nd-qq .qt { font-weight: 600; font-size: 1rem; margin-bottom: 0.6rem; }
.nd-qq .qo { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.nd-qq .qo button {
  font-family: var(--mono); font-size: 0.64rem; font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase; padding: 0.7em 0.95em;
  border: 1px solid var(--line-light); color: var(--paper);
}
.nd-qq .qo button:hover { border-color: var(--paper); }
.nd-qq .qo button.on { background: var(--volt); border-color: var(--volt); color: var(--ink); }
.nd-quiz-meta { display: flex; align-items: center; gap: 1rem; margin-top: 1rem; }
#ndQuizBar { flex: 1; height: 6px; background: rgba(255,255,255,0.15); }
#ndQuizBar i { display: block; height: 100%; width: 0; background: var(--volt); transition: width 0.25s ease; }
#ndQuizProg { font-family: var(--mono); font-size: 0.62rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted-light); white-space: nowrap; }

#ndQuizOut { border: 1px solid var(--volt); padding: 1.3rem 1.4rem; margin-top: 1.4rem; }
#ndQuizOut .rt { font-family: var(--mono); font-size: 0.62rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--volt); margin-bottom: 0.5rem; }
#ndQuizOut .rn { font-family: var(--sans); font-stretch: 125%; font-weight: 900; text-transform: uppercase; letter-spacing: -0.01em; font-size: clamp(1.1rem, 2.4vw, 1.5rem); line-height: 1.15; }
#ndQuizOut .rc { color: var(--muted-light); font-size: 0.92rem; margin-top: 0.7rem; max-width: 60ch; }
#ndQuizChips { display: flex; flex-wrap: wrap; gap: 0.45rem; margin: 0.9rem 0 1.2rem; }
.nd-chip {
  font-family: var(--mono); font-size: 0.62rem; font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase; padding: 0.45em 0.7em; border: 1px solid var(--line-light); color: var(--paper);
}
.nd-chip:hover { background: var(--volt); border-color: var(--volt); color: var(--ink); }
#ndQuizOut .form-disc { color: var(--muted-light); }