/* Mediatours "Open House" design system (DESIGN.md) - shared by property_aura/home.php and property_aura/tour.php.
   Admin-only preview (2026-09-28). Tokens mirror the live directory (property-list.php). */
:root{
  --ink:#1d2327; --muted:#6b7280; --chip-ink:#41505c; --line:#e5e7eb; --line-2:#d7dce2;
  --bg:#f6f7f9; --card:#fff; --mist:#f1f4f6; --well:#e9ecef;
  --accent:#175f77; --accent-dark:#0f4757; --accent-tint:rgba(23,95,119,.12); --accent-wash:#eaf2f5;
  --radius:14px; --r-control:9px; --r-chip:7px; --r-badge:8px;
  --shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.10);
  --shadow-lg:0 12px 24px -8px rgba(16,24,40,.18),0 4px 8px -4px rgba(16,24,40,.10);
  --shadow-xl:0 24px 48px -12px rgba(16,24,40,.28);
  --ease-out:cubic-bezier(.23,1,.32,1); --ease-drawer:cubic-bezier(.32,.72,0,1);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --head-h:64px;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--head-h) + 16px)}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 var(--font);-webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;caret-color:var(--accent);accent-color:var(--accent);
  scrollbar-color:#c3cad2 transparent}
::selection{background:rgba(23,95,119,.18);color:var(--ink)}
a{color:inherit;text-decoration:none}
a:where(.nd-link){color:var(--accent);font-weight:600;text-decoration:underline;text-decoration-thickness:1px;
  text-underline-offset:3px;text-decoration-color:rgba(23,95,119,.35)}
a:where(.nd-link):hover{text-decoration-color:currentColor}
img,video,iframe{max-width:100%;display:block}
[hidden]{display:none!important}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
.nd-num{font-variant-numeric:tabular-nums}
.nd-wrap{max-width:1280px;margin:0 auto;padding:0 20px}
.nd-sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.nd-skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--accent);color:#fff;padding:10px 16px;
  border-radius:999px;font-weight:600;transition:top .15s var(--ease-out)}
.nd-skip:focus{top:12px}

/* ------------------------------------------------------------------ buttons */
.nd-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;
  border-radius:999px;padding:10px 20px;font-size:14px;font-weight:600;line-height:1.2;white-space:nowrap;
  transition:background-color .15s ease,border-color .15s ease,color .15s ease,transform .12s var(--ease-out)}
.nd-btn:active{transform:scale(.97)}
.nd-btn svg{flex:0 0 auto}
.nd-btn--primary{background:var(--accent);color:#fff}
.nd-btn--ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.nd-btn--lg{padding:13px 24px;font-size:15px}
.nd-btn--block{width:100%}
.nd-btn[disabled]{opacity:.55;cursor:not-allowed;transform:none}
@media (hover:hover) and (pointer:fine){
  .nd-btn--primary:hover{background:var(--accent-dark)}
  .nd-btn--ghost:hover{border-color:var(--accent);color:var(--accent)}
}
.nd-iconbtn{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:999px;border:1px solid var(--line);
  background:#fff;color:var(--ink);transition:border-color .15s ease,color .15s ease,background-color .15s ease}
/* Press feedback moves the icon, never the button: a button that scales or shifts under the pointer can end the
   press outside itself, and then the browser fires no click (the lightbox arrows lost their translateY(-50%)). */
.nd-iconbtn svg{transition:transform .12s var(--ease-out)}
.nd-iconbtn:active svg{transform:scale(.85)}
@media (hover:hover) and (pointer:fine){.nd-iconbtn:hover{border-color:var(--accent);color:var(--accent)}}

/* ------------------------------------------------------------------ chips */
.nd-chips{display:flex;flex-wrap:wrap;gap:6px}
.nd-chip{display:inline-flex;align-items:center;gap:5px;background:var(--mist);color:var(--chip-ink);border-radius:var(--r-chip);
  padding:4px 9px;font-size:12.5px;font-weight:550;white-space:nowrap;line-height:1.3}
.nd-chip svg{opacity:.75}
.nd-chips--lg .nd-chip{font-size:14px;padding:6px 11px;gap:6px}

/* ------------------------------------------------------------------ header */
.nd-head{position:sticky;top:0;z-index:1100;background:rgba(255,255,255,.92);
  -webkit-backdrop-filter:saturate(180%) blur(10px);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line)}
.nd-head-in{display:flex;align-items:center;gap:20px;min-height:var(--head-h)}
.nd-brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.nd-brand img{height:30px;width:auto}
.nd-brand span{font-weight:700;letter-spacing:-.02em;font-size:17px}
.nd-preview{background:var(--ink);color:#e8ebee;font-size:13px}
.nd-preview .nd-wrap{display:flex;gap:12px;align-items:center;justify-content:space-between;min-height:34px;flex-wrap:wrap;padding-block:6px}
.nd-preview a{color:#fff;font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* search */
.nd-search{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:7px 8px 7px 16px;box-shadow:var(--shadow);transition:border-color .15s ease,box-shadow .15s ease}
.nd-search:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}
.nd-search>svg{flex:0 0 auto;color:var(--muted)}
.nd-search input{flex:1;min-width:0;border:0;outline:0;background:transparent;font-size:16px;color:var(--ink)}
.nd-search input::placeholder{color:#737a84}
.nd-search input::-webkit-search-cancel-button{display:none}
.nd-search .nd-btn{padding:9px 18px}
.nd-search .nd-clear{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:999px;color:var(--muted)}
@media (hover:hover) and (pointer:fine){.nd-search .nd-clear:hover{color:var(--ink);background:var(--mist)}}

/* ------------------------------------------------------------------ footer */
.nd-foot{margin-top:56px;padding:28px 0 36px;border-top:1px solid var(--line);color:var(--muted);font-size:13.5px}
.nd-foot .nd-wrap{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between}
.nd-foot a{color:var(--accent);font-weight:550}
@media (hover:hover) and (pointer:fine){.nd-foot a:hover{text-decoration:underline;text-underline-offset:3px}}

/* ================================================================== HOME */
.nd-home-intro{padding-block:44px 28px}
.nd-home-intro h1{font-size:clamp(28px,4.2vw,44px);line-height:1.1;letter-spacing:-.03em;margin:0;max-width:24ch;text-wrap:balance}
.nd-home-intro .nd-sub{margin:12px 0 0;color:var(--muted);font-size:16px;max-width:56ch}
.nd-home-intro .nd-sub strong{color:var(--ink);font-weight:650}
.nd-home-search{margin-top:24px;max-width:620px}
.nd-home-search .nd-search{padding:9px 9px 9px 18px}
.nd-home-search .nd-search input{font-size:17px}
.nd-cities{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.nd-cities a{display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border:1px solid var(--line);background:#fff;
  border-radius:999px;font-size:14px;font-weight:550;color:var(--chip-ink);transition:border-color .15s ease,color .15s ease,transform .12s var(--ease-out)}
.nd-cities a:active{transform:scale(.97)}
.nd-cities a[aria-current="true"]{background:var(--accent);border-color:var(--accent);color:#fff}
@media (hover:hover) and (pointer:fine){.nd-cities a:not([aria-current="true"]):hover{border-color:var(--accent);color:var(--accent)}}
.nd-results-bar{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:6px 0 16px}
.nd-results-bar h2{font-size:20px;letter-spacing:-.01em;margin:0}
.nd-results-bar p{margin:0;color:var(--muted);font-size:14px}

.nd-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(272px,1fr));gap:22px;align-items:stretch}
.nd-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);display:flex;flex-direction:column;
  transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}
.nd-card:focus-within{outline:2px solid var(--accent);outline-offset:2px}
.nd-card a:focus-visible{outline:none}
.nd-card:active{transform:scale(.99)}
@media (hover:hover) and (pointer:fine){
  .nd-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--line-2)}
  .nd-card:hover .nd-thumb img{transform:scale(1.035)}
}
.nd-thumb{position:relative;aspect-ratio:3/2;background:var(--well);overflow:hidden}
.nd-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.nd-thumb .nd-ph{width:100%;height:100%;display:grid;place-items:center;color:#9aa3ad;background:linear-gradient(135deg,#eef1f4,#e3e7eb)}
.nd-price{position:absolute;left:12px;bottom:12px;background:rgba(29,35,39,.88);color:#fff;padding:5px 11px;border-radius:var(--r-badge);
  font-size:14px;font-weight:700;letter-spacing:-.01em;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.nd-media{position:absolute;right:10px;top:10px;display:flex;gap:4px}
.nd-media span{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:999px;background:rgba(255,255,255,.92);color:var(--ink);
  box-shadow:0 1px 2px rgba(16,24,40,.18)}
.nd-body{padding:15px 16px 16px;display:flex;flex-direction:column;gap:9px;flex:1}
.nd-addr{font-size:16.5px;font-weight:650;line-height:1.3;letter-spacing:-.01em;margin:0;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.nd-city{color:var(--muted);font-size:13.5px;margin:-4px 0 0}
.nd-desc{color:var(--muted);font-size:13.5px;line-height:1.5;margin:0;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.nd-cta{margin-top:auto;padding-top:4px;color:var(--accent);font-size:13.5px;font-weight:650;display:flex;justify-content:space-between;gap:8px}
.nd-cta small{color:var(--muted);font-weight:500;font-size:12.5px}
.nd-card-link::after{content:"";position:absolute;inset:0;z-index:1}

.nd-empty{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:56px 24px;text-align:center;box-shadow:var(--shadow)}
.nd-empty h2{margin:0 0 8px;font-size:20px}
.nd-empty p{margin:0 auto 18px;color:var(--muted);max-width:48ch}

.nd-pager{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;align-items:center;padding:36px 0 8px}
.nd-pager a,.nd-pager span{min-width:44px;height:44px;padding:0 12px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);background:#fff;border-radius:var(--r-control);font-size:14px;font-weight:550;color:var(--chip-ink);
  font-variant-numeric:tabular-nums;transition:border-color .15s ease,color .15s ease}
.nd-pager .on{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:700}
.nd-pager .gap{border:0;background:transparent;min-width:20px;padding:0;color:var(--muted)}
.nd-pager .off{opacity:.4}
@media (hover:hover) and (pointer:fine){.nd-pager a:hover{border-color:var(--accent);color:var(--accent)}}

/* ================================================================== TOUR */
.nd-tour-nav{position:relative;display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;flex:1;min-width:0;
  -webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 24px),transparent);mask-image:linear-gradient(90deg,#000 calc(100% - 24px),transparent)}
.nd-tour-nav::-webkit-scrollbar{display:none}
.nd-tour-nav a{flex:0 0 auto;display:inline-flex;align-items:center;min-height:36px;padding:0 12px;border-radius:999px;font-size:14px;
  font-weight:550;color:var(--chip-ink);transition:background-color .15s ease,color .15s ease}
.nd-tour-nav a[aria-current="true"]{background:var(--accent-wash);color:var(--accent)}
@media (hover:hover) and (pointer:fine){.nd-tour-nav a:hover{color:var(--accent)}}
.nd-head-actions{display:flex;gap:8px;align-items:center;flex:0 0 auto}

/* hero mosaic */
.nd-hero{padding-top:20px}
/* Every tile keeps the photos' native 3:2 shape: columns 2fr/1fr/1fr make the big photo exactly as tall as
   two stacked small ones, so nothing is cropped into a near-square. */
.nd-mosaic{position:relative;display:grid;grid-template-columns:2fr 1fr 1fr;gap:6px;
  border-radius:var(--radius);overflow:hidden;background:var(--well)}
.nd-mosaic>button{position:relative;padding:0;border:0;background:var(--well);overflow:hidden;cursor:zoom-in;aspect-ratio:3/2}
.nd-mosaic>button:first-child{grid-row:span 2;aspect-ratio:auto}
.nd-mosaic img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease-out),filter .3s ease}
@media (hover:hover) and (pointer:fine){.nd-mosaic>button:hover img{transform:scale(1.03)}}
.nd-mosaic>button:focus-visible{outline-offset:-4px;outline-color:#fff;border-radius:0}
.nd-mosaic[data-count="1"]{grid-template-columns:1fr}
.nd-mosaic[data-count="2"]{grid-template-columns:1fr 1fr}
.nd-mosaic[data-count="1"]>button:first-child,.nd-mosaic[data-count="2"]>button:first-child{grid-row:auto;aspect-ratio:3/2}
.nd-mosaic[data-count="3"]{grid-template-columns:2fr 1fr}
.nd-mosaic>.nd-allphotos{position:absolute;aspect-ratio:auto;padding:10px 18px;border:1px solid var(--line);cursor:pointer;right:14px;bottom:14px;z-index:2;background:#fff;color:var(--ink);box-shadow:var(--shadow-lg)}
.nd-strip{display:none}

/* intro */
.nd-intro{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:40px;align-items:start;padding-block:28px 8px}
.nd-crumbs ol{list-style:none;margin:0 0 10px;padding:0;display:flex;flex-wrap:wrap;gap:4px;font-size:13px;color:var(--muted)}
.nd-crumbs li+li::before{content:"›";margin-right:4px;color:#9aa3ad}
.nd-crumbs a{color:var(--muted)}
@media (hover:hover) and (pointer:fine){.nd-crumbs a:hover{color:var(--accent);text-decoration:underline;text-underline-offset:3px}}
.nd-intro h1{font-size:clamp(28px,3.6vw,40px);line-height:1.1;letter-spacing:-.03em;margin:0;text-wrap:balance}
.nd-intro .nd-cityline{margin:6px 0 0;color:var(--muted);font-size:17px}
.nd-pricebig{margin:18px 0 0;font-size:clamp(26px,3vw,32px);font-weight:700;letter-spacing:-.02em;line-height:1.1}
.nd-intro .nd-chips{margin-top:16px}
.nd-package{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.nd-package a{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 16px 0 12px;border:1px solid var(--line);
  border-radius:999px;background:#fff;font-size:14px;font-weight:600;color:var(--ink);box-shadow:var(--shadow);
  transition:border-color .15s ease,color .15s ease,transform .12s var(--ease-out)}
.nd-package a:active{transform:scale(.97)}
.nd-package a svg{color:var(--accent)}
@media (hover:hover) and (pointer:fine){.nd-package a:hover{border-color:var(--accent);color:var(--accent)}}

/* agent card */
.nd-agent{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;position:sticky;
  top:calc(var(--head-h) + 16px)}
.nd-agent-top{display:flex;gap:14px;align-items:center}
.nd-agent-photo{width:64px;height:64px;border-radius:12px;object-fit:contain;padding:3px;background:#fff;flex:0 0 auto;border:1px solid var(--line)}
.nd-agent-name{margin:0;font-size:17px;font-weight:700;letter-spacing:-.01em;line-height:1.25}
.nd-agent-role{margin:2px 0 0;color:var(--muted);font-size:13.5px}
.nd-agent-brokerage{display:flex;align-items:center;gap:10px;margin-top:14px;padding-top:14px;border-top:1px solid var(--line);font-size:13.5px;color:var(--chip-ink)}
.nd-agent-brokerage img{max-height:36px;max-width:110px;width:auto;object-fit:contain}
.nd-agent-actions{display:grid;gap:8px;margin-top:16px}
.nd-agent-actions .nd-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.nd-agent-note{margin:12px 0 0;color:var(--muted);font-size:12.5px;text-align:center}

/* sections */
.nd-section{padding:48px 0 0}
.nd-section>.nd-wrap>h2,.nd-h2{color:var(--aura-title,inherit);font-size:24px;line-height:1.2;letter-spacing:-.02em;margin:0 0 18px;text-wrap:balance}
.nd-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.nd-section-head h2{margin:0}
.nd-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.nd-note{color:var(--muted);font-size:12.5px;margin:12px 0 0}

/* media frame (video / 3d) */
.nd-frame{position:relative;aspect-ratio:16/9;background:#11161a;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.nd-frame--portrait{aspect-ratio:9/16;max-height:80vh;margin:0 auto}
.nd-frame img,.nd-frame iframe,.nd-frame video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border:0}
.nd-frame iframe{object-fit:initial}
.nd-play{position:absolute;inset:0;display:grid;place-items:center;border:0;background:transparent;color:#fff;cursor:pointer;padding:0}
.nd-play::before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(17,22,26,.45),rgba(17,22,26,.05) 60%)}
.nd-play span{position:relative;display:inline-flex;align-items:center;gap:10px;background:#fff;color:var(--ink);border-radius:999px;
  padding:12px 22px 12px 16px;font-weight:650;font-size:15px;box-shadow:var(--shadow-xl);transition:transform .2s var(--ease-out)}
.nd-play span svg{color:var(--accent)}
.nd-play:active span{transform:scale(.96)}
@media (hover:hover) and (pointer:fine){.nd-play:hover span{transform:scale(1.04)}}
.nd-frames{display:grid;gap:16px}

/* gallery */
.nd-gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
@media (max-width:1000px){.nd-gallery{grid-template-columns:repeat(3,minmax(0,1fr))}}
.nd-gallery button{position:relative;padding:0;border:0;border-radius:10px;overflow:hidden;aspect-ratio:3/2;background:var(--well);cursor:zoom-in}
.nd-gallery img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease-out)}
@media (hover:hover) and (pointer:fine){.nd-gallery button:hover img{transform:scale(1.04)}}
.nd-gallery [hidden]{display:none}
.nd-more{display:flex;justify-content:center;margin-top:18px}

/* floor plan */
.nd-seg{display:inline-flex;padding:3px;border-radius:999px;background:var(--mist);gap:2px}
.nd-seg button{border:0;background:transparent;border-radius:999px;min-height:36px;padding:0 14px;font-size:14px;font-weight:600;color:var(--chip-ink);
  transition:background-color .2s var(--ease-out),color .15s ease,box-shadow .2s ease}
.nd-seg button[aria-pressed="true"],.nd-seg button[aria-selected="true"]{background:#fff;color:var(--ink);box-shadow:var(--shadow)}
.nd-plan{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:0}
.nd-plan-stage{position:relative;padding:20px;background:#fff;display:grid;place-items:center;min-height:320px}
.nd-plan-floor{position:relative;max-width:100%;margin:0 auto}
.nd-plan-floor[hidden]{display:none}
.nd-plan-floor img{max-height:72vh;width:auto;margin:0 auto}
.nd-pin{position:absolute;width:30px;height:30px;margin:-15px 0 0 -15px;border-radius:999px;border:2px solid #fff;background:var(--accent);color:#fff;
  box-shadow:0 2px 6px rgba(16,24,40,.35);display:grid;place-items:center;padding:0;transition:transform .15s var(--ease-out),background-color .15s ease}
.nd-pin::after{content:"";position:absolute;inset:-8px}
.nd-pin:active svg{transform:scale(.85)}
.nd-pin svg{transition:transform .12s var(--ease-out)}
/* Unselected pins are quiet (white, teal icon); the selected / playing room is solid dark teal, larger, with a white
   ring, and it and any hovered or focused pin sit above the others so their label is never covered. */
.nd-pin{z-index:1;background:#fff;color:var(--accent);border:2px solid var(--accent)}
.nd-pin:hover,.nd-pin:focus-visible{z-index:5}
.nd-pin.is-on,.nd-pin.is-now{z-index:4}
.nd-pin .nd-tip{z-index:6;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(4px);white-space:nowrap;background:var(--ink);color:#fff;
  font-size:12.5px;font-weight:600;padding:5px 9px;border-radius:7px;opacity:0;pointer-events:none;transition:opacity .15s ease,transform .15s var(--ease-out)}
.nd-pin:focus-visible .nd-tip,.nd-pin.is-on .nd-tip{opacity:1;transform:translateX(-50%) translateY(0)}
@media (hover:hover) and (pointer:fine){.nd-pin:hover{transform:scale(1.12);background:var(--accent);color:#fff}.nd-pin.is-on:hover,.nd-pin.is-now:hover{transform:scale(1.22);background:var(--accent-dark)}.nd-pin:hover .nd-tip{opacity:1;transform:translateX(-50%) translateY(0)}}
.nd-rooms{border-left:1px solid var(--line);background:#fbfcfd;padding:16px;display:flex;flex-direction:column;gap:4px;max-height:78vh;overflow:auto}
.nd-rooms [data-nd-floor-rooms]{display:contents}
.nd-rooms [data-nd-floor-rooms][hidden]{display:none}
.nd-rooms h3{font-size:13px;font-weight:650;color:var(--muted);margin:4px 8px 8px}
.nd-rooms button{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;border:0;background:transparent;border-radius:9px;
  padding:10px 10px;text-align:left;font-size:14.5px;font-weight:550;transition:background-color .15s ease}
.nd-rooms button small{color:var(--muted);font-weight:500;font-size:12.5px;white-space:nowrap}
.nd-rooms button.is-on{background:var(--accent-wash);color:var(--accent)}
@media (hover:hover) and (pointer:fine){.nd-rooms button:hover{background:var(--mist)}}
/* plan: full-screen button, room sizes */
.nd-plan-zoom{position:absolute;top:12px;right:12px}
.nd-rooms .nd-size{display:block;color:var(--muted);font-weight:500;font-size:12px;margin-top:1px}
.nd-sizes{margin-top:16px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.nd-sizes summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;font-weight:650;font-size:15px;border-radius:var(--radius)}
.nd-sizes summary::-webkit-details-marker{display:none}
.nd-sizes summary svg{transition:transform .2s var(--ease-out);color:var(--muted)}
.nd-sizes[open] summary svg{transform:rotate(180deg)}
.nd-sizes-body{padding:0 18px 18px;display:grid;gap:12px;justify-items:start}
.nd-sizes-body .nd-panel{width:100%;box-shadow:none}

/* floor plan block: media (video / room photos) beside the plan */
.nd-fpx{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);align-items:stretch}
.nd-fpx-media{min-width:0;display:flex;flex-direction:column;border-right:1px solid var(--line)}
.nd-fpx-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 14px;border-bottom:1px solid var(--line);min-height:62px}
.nd-fpx-bar .nd-seg button{display:inline-flex;align-items:center;gap:6px}
.nd-fpx-bar .nd-now{min-height:0;flex:1;justify-content:flex-end;text-align:right}
.nd-fpx-bar .nd-now>span:first-child{width:auto}
.nd-fpx-bar .nd-now b{font-size:15px}
.nd-fpx-pane{flex:1;display:flex;flex-direction:column}
.nd-fpx-frame{border-radius:0;box-shadow:none}
.nd-fpx-frame video{object-fit:contain;background:#11161a}
.nd-ss{display:flex;flex-direction:column;flex:1}
.nd-ss-stage{position:relative;aspect-ratio:16/9;background:#11161a;overflow:hidden;touch-action:pan-y}
.nd-ss-stage img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.nd-ss-stage img.is-in{animation:nd-lbin .26s var(--ease-out)}
.nd-ss-stage img:not([src]){visibility:hidden}
.nd-ss-nav{position:absolute;top:50%;margin-top:-22px;width:44px;height:44px;background:rgba(255,255,255,.92);border-color:transparent}
.nd-ss-prev{left:12px}.nd-ss-next{right:12px}
.nd-ss-expand{position:absolute;top:12px;right:12px;background:rgba(255,255,255,.92);border-color:transparent}
.nd-ss-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:12px 14px}
.nd-ss-cap{margin:0;min-width:0}
.nd-ss-cap b{display:block;font-size:16px;letter-spacing:-.01em}
.nd-ss-cap>span{color:var(--muted);font-size:13px}
.nd-ss-actions{display:flex;gap:8px}
.nd-ss-actions .nd-btn{padding:8px 14px}
.nd-ss-play[aria-pressed="true"]{border-color:var(--accent);color:var(--accent);background:var(--accent-wash)}
.nd-ss-thumbs{display:flex;gap:6px;overflow-x:auto;padding:0 14px 14px;scrollbar-width:thin}
.nd-ss-thumbs button{flex:0 0 auto;width:84px;aspect-ratio:3/2;padding:0;border:2px solid transparent;border-radius:7px;overflow:hidden;background:var(--well);opacity:.7;transition:opacity .15s ease,border-color .15s ease}
.nd-ss-thumbs button[aria-current="true"]{opacity:1;border-color:var(--accent)}
.nd-ss-thumbs img{width:100%;height:100%;object-fit:cover}
.nd-fpx-plan{min-width:0;display:flex;flex-direction:column;background:#fff}
.nd-fpx-stage{position:relative;flex:1;display:grid;place-items:center;padding:18px 16px 8px;min-height:300px}
.nd-fpx-stage .nd-plan-floor img{max-height:min(480px,62vh);width:auto;max-width:100%}
.nd-fpx-rooms{padding:8px 14px 14px}
.nd-fpx-rooms [data-nd-floor-rooms]{display:flex;flex-wrap:wrap;gap:6px}
.nd-fpx-rooms button{display:inline-flex;align-items:baseline;gap:6px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 11px;font-size:13px;font-weight:600;color:var(--chip-ink);
  transition:border-color .15s ease,color .15s ease,background-color .15s ease}
.nd-fpx-rooms button small{font-weight:500;color:var(--muted);font-size:11.5px}
.nd-fpx-rooms button.is-on,.nd-fpx-rooms button.is-now{border-color:var(--accent);color:var(--accent);background:var(--accent-wash)}
@media (hover:hover) and (pointer:fine){.nd-fpx-rooms button:hover{border-color:var(--accent);color:var(--accent)}}
.nd-pin.is-on,.nd-fpx .nd-pin.is-on,.nd-pin.is-now{background:var(--accent-dark);color:#fff;border-color:#fff;transform:scale(1.22);box-shadow:0 0 0 3px var(--accent-dark),0 4px 12px rgba(16,24,40,.45)}
.nd-fpx .nd-pin.is-on .nd-tip{opacity:1;transform:translateX(-50%) translateY(0)}
.nd-fpx[data-mode="photos"] .nd-pin.is-now:not(.is-on){transform:none;background:#fff;color:var(--accent);border-color:var(--accent);box-shadow:0 2px 6px rgba(16,24,40,.35);z-index:1}
.nd-fpx[data-mode="photos"] .nd-fpx-rooms button.is-now:not(.is-on){border-color:var(--line);color:var(--chip-ink);background:#fff}
.nd-fpx[data-mode="video"] .nd-fpx-rooms button.is-on:not(.is-now){border-color:var(--line);color:var(--chip-ink);background:#fff}
.nd-fpx[data-mode="video"] .nd-pin.is-on:not(.is-now){transform:none;background:#fff;color:var(--accent);border-color:var(--accent);box-shadow:0 2px 6px rgba(16,24,40,.35);z-index:1}
.nd-fpx[data-mode="video"] .nd-pin.is-on:not(.is-now) .nd-tip{opacity:0}
.nd-fpx[data-mode="photos"] .nd-pin.is-now:not(.is-on) .nd-tip{opacity:0}
@media (max-width:900px){
  .nd-fpx{grid-template-columns:1fr}
  .nd-fpx-media{border-right:0;border-bottom:1px solid var(--line)}
  .nd-fpx-bar .nd-now{justify-content:flex-start;text-align:left;flex-basis:100%}
  .nd-ss-nav{display:none}
  .nd-fpx-stage .nd-plan-floor img{max-height:420px}
}

/* video with a plan that follows it */
.nd-sync{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:16px;align-items:start}
.nd-sync>.nd-frame{width:100%;min-width:0}
.nd-syncplan{display:flex;flex-direction:column;min-width:0}
.nd-syncplan-head{padding:14px 16px 10px;display:grid;gap:10px;border-bottom:1px solid var(--line)}
.nd-now{margin:0;min-height:40px;display:flex;flex-wrap:wrap;align-items:baseline;gap:2px 8px;font-size:13.5px;color:var(--muted)}
.nd-now b{color:var(--ink);font-size:17px;font-weight:700;letter-spacing:-.01em}
.nd-now>span:first-child{width:100%}
.nd-syncplan-stage{position:relative;flex:1;display:grid;place-items:center;padding:14px;min-height:260px}
.nd-syncplan-stage .nd-plan-floor img{max-height:420px}
.nd-syncplan-foot{margin:0;padding:0 16px 14px}
.nd-seg--sm button{min-height:32px;padding:0 11px;font-size:13px}
.nd-pin--sm{width:18px;height:18px;margin:-9px 0 0 -9px;border-width:2px;background:#fff;border-color:var(--accent);box-shadow:0 1px 4px rgba(16,24,40,.3)}
.nd-pin--sm::after{inset:-13px}

.nd-pin.is-now .nd-tip{opacity:1;transform:translateX(-50%) translateY(0)}
.nd-lb-actions{display:flex;gap:8px;align-items:center;flex:0 0 auto}
.nd-lb-nextroom{background:rgba(255,255,255,.1);color:#fff;padding:9px 14px}
@media (hover:hover) and (pointer:fine){.nd-lb-nextroom:hover{background:rgba(255,255,255,.2)}}

.nd-plan-img{background:#fff;padding:16px;border-radius:var(--radius);border:1px solid var(--line)}
.nd-plan-img img{margin:0 auto;max-height:80vh;width:auto}

/* details */
.nd-details{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:40px;align-items:start}
.nd-prose{font-size:16.5px;line-height:1.65;color:#2b3237;max-width:68ch}
.nd-prose p{margin:0 0 1em}
.nd-prose[data-collapsed="true"]{max-height:14.5em;overflow:hidden;-webkit-mask-image:linear-gradient(#000 60%,transparent);mask-image:linear-gradient(#000 60%,transparent)}
.nd-readmore{margin-top:4px;border:0;background:none;padding:6px 0;color:var(--accent);font-weight:650;font-size:14.5px;display:inline-flex;gap:6px;align-items:center}
.nd-facts{display:grid;gap:22px}
.nd-facts h3{font-size:15px;margin:0 0 8px;letter-spacing:-.005em}
.nd-dl{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0;margin:0;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.nd-dl>div{padding:10px 14px;border-bottom:1px solid var(--line)}
.nd-dl>div:nth-child(odd){border-right:1px solid var(--line)}
.nd-dl>div:nth-last-child(-n+2){border-bottom:0}
.nd-dl>div:last-child:nth-child(odd){grid-column:1/-1;border-right:0}
.nd-dl dt{font-size:12.5px;color:var(--muted);font-weight:500}
.nd-dl dd{margin:1px 0 0;font-size:14.5px;font-weight:600;overflow-wrap:anywhere}
.nd-table{width:100%;border-collapse:collapse;font-size:14.5px;background:#fff}
.nd-table th{text-align:left;font-size:12.5px;color:var(--muted);font-weight:600;padding:10px 14px;border-bottom:1px solid var(--line);background:#fbfcfd}
.nd-table td{padding:10px 14px;border-top:1px solid var(--line)}
.nd-table tr.lvl td{background:#fbfcfd;font-weight:650;font-size:13px;color:var(--chip-ink)}
.nd-table td:last-child{font-variant-numeric:tabular-nums;white-space:nowrap}
.nd-disclaim{color:var(--muted);font-size:12.5px;margin:14px 0 0}

/* neighbourhood */
.nd-hood{display:grid;grid-template-columns:minmax(0,1fr) 340px}
.nd-map{min-height:460px;background:var(--well);position:relative}
.nd-map .nd-map-ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:4px;color:var(--muted);font-size:14px}
.nd-hood-side{border-left:1px solid var(--line);display:flex;flex-direction:column;min-width:0}
.nd-hood-cats{display:flex;flex-wrap:wrap;gap:6px;padding:14px;border-bottom:1px solid var(--line)}
.nd-hood-cats::-webkit-scrollbar{display:none}
.nd-hood-cats button{flex:0 0 auto;min-height:34px;padding:0 12px;border-radius:999px;border:1px solid var(--line);background:#fff;font-size:13.5px;font-weight:600;
  color:var(--chip-ink);transition:background-color .15s ease,color .15s ease,border-color .15s ease}
.nd-hood-cats button[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#fff}
.nd-places{list-style:none;margin:0;padding:6px;overflow:auto;max-height:460px}
/* place-type switch in the section header (same control as Drive / Walk); many types wrap onto a second row */
.nd-seg--cats{flex-wrap:wrap;border-radius:14px;justify-content:flex-end;max-width:760px}
@media (max-width:900px){
  .nd-seg--cats{flex-wrap:nowrap;overflow-x:auto;max-width:100%;border-radius:999px;scrollbar-width:none;justify-content:flex-start;
    -webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 24px),transparent);mask-image:linear-gradient(90deg,#000 calc(100% - 24px),transparent)}
  .nd-seg--cats::-webkit-scrollbar{display:none}
  .nd-seg--cats button{flex:0 0 auto}
  .nd-places{max-height:none}
}
.nd-places li button{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 12px;width:100%;text-align:left;border:0;background:transparent;border-radius:9px;padding:10px}
.nd-places li button.is-on{background:var(--accent-wash)}
@media (hover:hover) and (pointer:fine){.nd-places li button:hover{background:var(--mist)}}
.nd-places strong{font-size:14.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nd-places span{font-size:12.5px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nd-places em{font-style:normal;font-size:13px;color:var(--chip-ink);font-weight:600;grid-row:1/3;grid-column:2;align-self:center;text-align:right;font-variant-numeric:tabular-nums}
.nd-places em small{display:block;color:var(--muted);font-weight:500;font-size:12px}
.nd-schools{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:10px;list-style:none;margin:0;padding:0}
.nd-school{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 14px}
.nd-school h3{margin:0;font-size:15px;line-height:1.3}
.nd-school p{margin:0;color:var(--muted);font-size:13px}
.nd-rating{grid-row:1/4;grid-column:2;text-align:center;align-self:center;min-width:56px}
.nd-rating b{display:block;font-size:20px;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.nd-rating small{color:var(--muted);font-size:11.5px}
.nd-school .nd-links{display:flex;gap:14px;margin-top:4px;font-size:13px}
.nd-school .nd-links a{color:var(--accent);font-weight:600}
.leaflet-container{font:inherit;isolation:isolate} /* keeps Leaflet's pane/control z-indexes (400-1000) below the sticky header */
.nd-mk{width:14px;height:14px;border-radius:999px;background:var(--accent);border:2px solid #fff;box-shadow:0 1px 4px rgba(16,24,40,.4)}
.nd-mk.is-on{background:var(--accent-dark);transform:scale(1.5)}
.nd-mk-home{width:22px;height:22px;border-radius:999px;background:var(--ink);border:3px solid #fff;box-shadow:0 2px 8px rgba(16,24,40,.45)}

/* demographics */
.nd-demo-intro{margin:-10px 0 18px;color:var(--muted)}
.nd-demo-top{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:16px;margin-bottom:16px}
.nd-demo-top--nomap{grid-template-columns:1fr}
.nd-demo-map{min-height:300px;position:relative;background:var(--well)}
.nd-demo-map .nd-map-ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:4px;color:var(--muted);font-size:14px}
.nd-demo-pop{padding:22px;display:flex;flex-direction:column;justify-content:center}
.nd-demo-pop p{margin:0}
.nd-demo-kl{color:var(--muted);font-size:13.5px}
.nd-demo-kv{font-size:34px;font-weight:700;letter-spacing:-.03em;margin-top:4px!important}
.nd-demo-kv small{font-size:14px;font-weight:500;color:var(--muted);letter-spacing:0}
.nd-demo-ks{color:var(--chip-ink);font-weight:600;margin-top:6px!important}
.nd-demo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;align-items:start}
.nd-demo-delta{margin:-6px 0 10px;font-weight:650;color:var(--chip-ink);font-size:13.5px}
.nd-demo-card{padding:18px 20px 20px}
.nd-demo-card h3{margin:0;font-size:16px;letter-spacing:-.01em}
.nd-demo-desc{margin:4px 0 14px;color:var(--muted);font-size:13px}
.nd-bars{list-style:none;margin:0;padding:0;display:grid;gap:7px}
.nd-bars li{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr) 64px;gap:10px;align-items:center;font-size:13.5px}
.nd-bars-l{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nd-bars-t{height:10px;border-radius:4px;background:var(--mist);overflow:hidden}
.nd-bars-t i{display:block;height:100%;border-radius:4px;background:var(--accent)}
.nd-bars-t i.is-other{background:#9fb3bd}
.nd-bars-v{text-align:right;font-weight:650}
.nd-bars-v small{display:block;font-weight:500;color:var(--muted);font-size:11.5px;line-height:1.1}
.nd-cols{display:flex;align-items:flex-end;gap:10px;height:190px;padding-top:6px}
.nd-col{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:6px;min-width:0}
.nd-col-b{width:100%;max-width:56px;background:var(--accent);border-radius:4px 4px 0 0}
.nd-col-v{font-size:12.5px;font-weight:650}
.nd-col-l{font-size:12.5px;color:var(--muted);text-align:center;line-height:1.25}
.nd-col-l small{display:block;font-size:11px}
/* projected years: lighter, dashed outline, so a forecast never reads as a count */
.nd-col.is-proj .nd-col-b{background:repeating-linear-gradient(135deg,#b4d3dd 0 6px,#cfe2e8 6px 12px);outline:1px dashed #6aa3b6;outline-offset:-1px}
.nd-col.is-proj .nd-col-v{color:var(--muted)}
.nd-demo-proj{color:var(--muted);font-size:13.5px;margin-top:2px!important}
@media (max-width:900px){.nd-demo-top,.nd-demo-grid{grid-template-columns:1fr}.nd-demo-map{min-height:260px}}

/* commute */
.nd-commute-map{height:440px;position:relative;background:var(--well)}
.nd-commute-map .nd-map-ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:4px;color:var(--muted);font-size:14px}
.nd-commute-legend{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px 16px;border-top:1px solid var(--line)}
.nd-commute-cap{margin:0;color:var(--muted);font-size:13.5px}
.nd-commute-bands{display:flex;gap:6px;flex-wrap:wrap}
.nd-commute-bands button{display:inline-flex;align-items:center;gap:8px;min-height:34px;padding:0 12px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:13px;font-weight:600;color:var(--chip-ink);
  transition:border-color .15s ease,background-color .15s ease,color .15s ease}
.nd-commute-bands button[aria-pressed="true"]{border-color:var(--accent);background:var(--accent-wash);color:var(--accent)}
.nd-commute-bands i{width:14px;height:14px;border-radius:4px;display:inline-block}
.nd-band-0{background:#0f4757}.nd-band-1{background:#2a7590}.nd-band-2{background:#6aa3b6}.nd-band-3{background:#b4d3dd}
.nd-seg button svg{vertical-align:-2px;margin-right:4px}
@media (hover:hover) and (pointer:fine){.nd-commute-bands button:hover{border-color:var(--accent);color:var(--accent)}}
@media (max-width:900px){.nd-commute-map{height:340px}}

/* mortgage */
.nd-calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0}
.nd-calc form{padding:22px;display:grid;gap:16px;border-right:1px solid var(--line)}
.nd-field{display:grid;gap:6px}
.nd-field label{font-size:13.5px;font-weight:600}
.nd-field .nd-hint{font-size:12.5px;color:var(--muted)}
.nd-input{display:flex;align-items:center;border:1px solid var(--line-2);border-radius:10px;background:#fff;min-height:46px;padding:0 12px;
  transition:border-color .15s ease,box-shadow .15s ease}
.nd-input:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}
.nd-input input,.nd-input select{flex:1;min-width:0;border:0;outline:0;background:transparent;font-size:16px;font-variant-numeric:tabular-nums;min-height:44px}
.nd-input span{color:var(--muted);font-size:14px}
.nd-field--err .nd-input{border-color:#b42318}
.nd-err{color:#b42318;font-size:12.5px;font-weight:550}
.nd-calc-out{padding:22px;background:#fbfcfd;display:flex;flex-direction:column;gap:14px}
.nd-calc-out .nd-big{font-size:clamp(30px,4vw,40px);font-weight:700;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.nd-calc-out .nd-big small{font-size:15px;color:var(--muted);font-weight:500;letter-spacing:0}
.nd-calc-rows{display:grid;gap:8px;margin:0}
.nd-calc-rows div{display:flex;justify-content:space-between;gap:12px;font-size:14px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.nd-calc-rows dt{color:var(--muted)}
.nd-calc-rows dd{margin:0;font-weight:600;font-variant-numeric:tabular-nums}

/* closing contact band */
.nd-contact{padding:24px;display:grid;gap:18px;grid-template-columns:minmax(0,1fr) auto;align-items:center}
.nd-contact-who{display:flex;gap:16px;align-items:center;min-width:0}
.nd-contact-who h2{margin:0 0 2px}
.nd-contact-who p{margin:0;color:var(--muted)}
.nd-contact-links{margin-top:8px!important;display:flex;flex-wrap:wrap;gap:6px 16px;font-size:14px}
.nd-contact-actions{display:flex;gap:8px;flex-wrap:wrap}
@media (max-width:760px){.nd-contact{grid-template-columns:minmax(0,1fr);padding:20px}.nd-contact-who{align-items:flex-start}.nd-contact-actions .nd-btn{flex:1 1 auto}}

/* reports / custom */
.nd-files{display:flex;flex-wrap:wrap;gap:10px}

/* ------------------------------------------------------------------ dialogs */
dialog.nd-dialog{border:0;padding:0;background:transparent;max-width:none;max-height:none;color:inherit}
dialog.nd-dialog::backdrop{background:rgba(17,22,26,.55);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}
.nd-sheet{background:#fff;border-radius:18px;box-shadow:var(--shadow-xl);width:min(520px,calc(100vw - 32px));max-height:calc(100dvh - 48px);overflow:auto;
  overscroll-behavior:contain}
dialog.nd-dialog[open] .nd-sheet{animation:nd-pop .24s var(--ease-out)}
dialog.nd-dialog[open]::backdrop{animation:nd-fade .2s ease}
@keyframes nd-pop{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}
@keyframes nd-fade{from{opacity:0}to{opacity:1}}
.nd-sheet-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 20px 6px}
.nd-sheet-head h2{margin:0;font-size:20px;letter-spacing:-.02em}
.nd-sheet-body{padding:8px 20px 20px;display:grid;gap:18px}
.nd-sheet-body fieldset{border:0;margin:0;padding:0;display:grid;gap:8px}
.nd-sheet-body legend{font-size:13.5px;font-weight:600;padding:0;margin-bottom:8px}
.nd-radios{display:grid;grid-template-columns:repeat(auto-fit,minmax(90px,1fr));gap:6px}
.nd-radios label{position:relative;display:grid;place-items:center;text-align:center;min-height:46px;padding:6px 8px;border:1px solid var(--line-2);border-radius:10px;
  font-size:14px;font-weight:600;cursor:pointer;line-height:1.2;transition:border-color .15s ease,background-color .15s ease,color .15s ease,transform .12s var(--ease-out)}
.nd-radios label small{display:block;font-weight:500;color:var(--muted);font-size:12px}
.nd-radios label:active{transform:scale(.97)}
.nd-radios input{position:absolute;opacity:0;pointer-events:none}
.nd-radios input:checked+span{color:var(--accent)}
.nd-radios label:has(input:checked){border-color:var(--accent);background:var(--accent-wash);color:var(--accent)}
.nd-radios label:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:2px}
.nd-dates{grid-template-columns:repeat(4,minmax(0,1fr))}
.nd-sheet-body textarea{width:100%;min-height:84px;border:0;outline:0;resize:vertical;background:transparent;padding:10px 0;font-size:16px}
.nd-sheet-foot{display:grid;gap:10px}
.nd-captcha-note{margin:0;color:var(--muted);font-size:12px;text-align:center;line-height:1.45}
.nd-captcha-note a{color:inherit;text-decoration:underline;text-underline-offset:2px}
/* Google allows hiding the floating badge when the disclosure text is shown next to the form. */
.grecaptcha-badge{visibility:hidden!important}
.nd-status{border-radius:10px;padding:12px 14px;font-size:14px;display:flex;gap:10px;align-items:flex-start}
.nd-status--ok{background:#ecf7f0;color:#18603a}
.nd-status--err{background:#fdf0ef;color:#9b1c14}
.nd-success{padding:28px 20px 24px;text-align:center}
.nd-success .nd-ok{width:56px;height:56px;border-radius:999px;background:var(--accent-wash);color:var(--accent);display:grid;place-items:center;margin:0 auto 14px}
.nd-success h2{margin:0 0 6px;font-size:21px}
.nd-success p{margin:0 auto 18px;color:var(--muted);max-width:36ch}
.nd-spin{width:16px;height:16px;border-radius:999px;border:2px solid rgba(255,255,255,.45);border-top-color:#fff;animation:nd-rot .7s linear infinite}
@keyframes nd-rot{to{transform:rotate(360deg)}}

/* share sheet */
.nd-share-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.nd-share-net{display:flex;flex-direction:column;align-items:center;gap:7px;padding:12px 6px;border:1px solid var(--line);border-radius:12px;background:#fff;
  font-size:12.5px;font-weight:600;color:var(--chip-ink);text-align:center;transition:border-color .15s ease,background-color .15s ease,opacity .2s ease}
.nd-share-net .nd-share-ic{display:grid;place-items:center;width:40px;height:40px;border-radius:999px;background:var(--mist);color:var(--ink);transition:transform .12s var(--ease-out)}
.nd-share-net:active .nd-share-ic{transform:scale(.9)}
.nd-share-net img{width:22px;height:22px}
.nd-li{display:grid;place-items:center;width:22px;height:22px;border-radius:4px;background:#0A66C2;color:#fff;font:700 14px/1 var(--font);letter-spacing:-.5px}
@media (hover:hover) and (pointer:fine){.nd-share-net:hover{border-color:var(--accent);background:#fbfcfd}.nd-share-sms{display:none}}
.nd-share-grid.is-locked .nd-share-net{opacity:.4;pointer-events:none}
.nd-copy{display:flex;gap:8px;align-items:center;padding:8px;border:1px solid var(--line-2);border-radius:12px;background:#fbfcfd}
.nd-copy input{flex:1;min-width:0;border:0;background:transparent;font-size:14px;color:var(--chip-ink);padding:0 6px;outline:0;text-overflow:ellipsis}
.nd-copy .nd-btn{flex:0 0 auto;padding:9px 14px}
.nd-copy.is-locked{opacity:.45}
.nd-copy .nd-btn.is-done{border-color:#18603a;color:#18603a;background:#ecf7f0}
.nd-golive{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 14px;align-items:center;padding:14px;border-radius:12px;background:#fff8ec;border:1px solid #f0dfbd}
.nd-golive.is-live{background:#ecf7f0;border-color:#c9e7d3}
.nd-golive-text b{display:block;font-size:15px}
.nd-golive-text p{margin:2px 0 0;color:var(--chip-ink);font-size:13.5px}
.nd-golive-err,.nd-golive-note{grid-column:1/-1;margin:0;font-size:13px}
.nd-golive-err{color:#9b1c14;font-weight:600}
.nd-golive-note{color:var(--chip-ink)}
@media (max-width:520px){.nd-share-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.nd-golive{grid-template-columns:1fr}.nd-golive .nd-btn{width:100%}}

/* lightbox */
dialog.nd-lightbox{width:100vw;height:100dvh;margin:0;inset:0;background:#0e1215;color:#fff}
dialog.nd-lightbox::backdrop{background:#0e1215}
.nd-lb{position:absolute;inset:0;display:grid;grid-template-rows:auto minmax(0,1fr) auto}
.nd-lb-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;padding-top:max(12px,env(safe-area-inset-top))}
.nd-lb-top p{margin:0;font-size:14px;color:#c9d0d6;font-variant-numeric:tabular-nums;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nd-lb-top p b{color:#fff;font-weight:650}
.nd-lb .nd-iconbtn{background:rgba(255,255,255,.1);border-color:transparent;color:#fff}
@media (hover:hover) and (pointer:fine){.nd-lb .nd-iconbtn:hover{background:rgba(255,255,255,.2);color:#fff}}
.nd-lb-stage{position:relative;display:grid;place-items:center;min-height:0;touch-action:pan-y;overflow:hidden}
/* Letterboxed: the whole photo is always visible at its own shape, whatever the window's proportions. */
.nd-lb-stage img{position:absolute;inset:0;margin:auto;width:100%;height:100%;max-width:1600px;object-fit:contain;user-select:none;-webkit-user-drag:none}
.nd-lb-stage img.is-in{animation:nd-lbin .28s var(--ease-out)}
@keyframes nd-lbin{from{opacity:.4;filter:blur(6px)}to{opacity:1;filter:none}}
.nd-lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px}
.nd-lb-prev{left:16px}.nd-lb-next{right:16px}
.nd-lb-thumbs{display:flex;gap:6px;overflow-x:auto;padding:10px 16px;padding-bottom:max(12px,env(safe-area-inset-bottom));scrollbar-width:thin;scrollbar-color:#3b444c transparent}
.nd-lb-thumbs button{flex:0 0 auto;width:72px;height:48px;padding:0;border:2px solid transparent;border-radius:6px;overflow:hidden;background:#1d2327;opacity:.55;transition:opacity .15s ease,border-color .15s ease}
.nd-lb-thumbs button[aria-current="true"]{opacity:1;border-color:#fff}
.nd-lb-thumbs img{width:100%;height:100%;object-fit:cover}
::view-transition-old(nd-photo),::view-transition-new(nd-photo){animation-duration:.34s;animation-timing-function:cubic-bezier(.16,1,.3,1);height:100%;object-fit:contain;overflow:clip}

/* mobile action bar */
.nd-actionbar{display:none}
.nd-toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,16px);opacity:0;z-index:1200;background:var(--ink);color:#fff;border-radius:999px;
  padding:10px 18px;font-size:14px;font-weight:600;box-shadow:var(--shadow-xl);pointer-events:none;transition:opacity .2s ease,transform .25s var(--ease-out)}
.nd-toast.is-on{opacity:1;transform:translate(-50%,0)}

/* ------------------------------------------------------------------ responsive */
@media (max-width:1080px){
  .nd-intro{grid-template-columns:minmax(0,1fr) 320px;gap:28px}
  .nd-hood{grid-template-columns:minmax(0,1fr) 300px}
  .nd-plan{grid-template-columns:minmax(0,1fr) 250px}
}
@media (max-width:900px){
  :root{--head-h:58px}
  .nd-intro{grid-template-columns:1fr;gap:24px}
  .nd-agent{position:static}
  .nd-details{grid-template-columns:1fr;gap:28px}
  .nd-hood{grid-template-columns:1fr}
  .nd-map{min-height:320px}
  .nd-hood-side{border-left:0;border-top:1px solid var(--line)}
  .nd-plan{grid-template-columns:1fr}
  .nd-rooms{border-left:0;border-top:1px solid var(--line);max-height:none;flex-direction:row;flex-wrap:wrap}
  .nd-rooms h3{width:100%}
  .nd-rooms button{width:auto;border:1px solid var(--line);border-radius:999px;padding:8px 12px}
  .nd-sync{grid-template-columns:1fr}
  .nd-syncplan-stage .nd-plan-floor img{max-height:360px}
  .nd-calc{grid-template-columns:1fr}
  .nd-calc form{border-right:0;border-bottom:1px solid var(--line)}
  .nd-head-actions .nd-btn--primary{display:none}
  .nd-mosaic{display:none}
  .nd-hero{padding-top:0}
  .nd-hero>.nd-wrap{padding:0}
  .nd-strip{display:block;position:relative}
  .nd-strip-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;overscroll-behavior-x:contain}
  .nd-strip-track::-webkit-scrollbar{display:none}
  .nd-strip-track button{flex:0 0 100%;scroll-snap-align:center;aspect-ratio:3/2;padding:0;border:0;background:var(--well)}
  .nd-strip-track img{width:100%;height:100%;object-fit:cover}
  .nd-strip-count{position:absolute;right:12px;bottom:12px;background:rgba(29,35,39,.88);color:#fff;border-radius:var(--r-badge);padding:5px 10px;
    font-size:13px;font-weight:650;font-variant-numeric:tabular-nums;border:0;display:inline-flex;gap:6px;align-items:center}
  .nd-actionbar{display:grid;grid-template-columns:auto 1fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:50;
    padding:10px 16px;padding-bottom:max(10px,env(safe-area-inset-bottom));background:rgba(255,255,255,.95);
    -webkit-backdrop-filter:saturate(180%) blur(10px);backdrop-filter:saturate(180%) blur(10px);border-top:1px solid var(--line);
    transform:translateY(0);transition:transform .3s var(--ease-drawer)}
  .nd-actionbar .nd-btn{min-height:48px}
  .nd-actionbar.is-hidden{transform:translateY(110%)}
  body.nd-tour{padding-bottom:calc(76px + env(safe-area-inset-bottom))}
  .nd-toast{bottom:calc(90px + env(safe-area-inset-bottom))}
  .nd-lb-nav{display:none}
  dialog.nd-dialog:not(.nd-lightbox){margin:auto 0 0;width:100vw}
  dialog.nd-dialog:not(.nd-lightbox) .nd-sheet{width:100vw;max-height:92dvh;border-radius:18px 18px 0 0;padding-bottom:env(safe-area-inset-bottom)}
  dialog.nd-dialog[open]:not(.nd-lightbox) .nd-sheet{animation:nd-sheet .32s var(--ease-drawer)}
}
@keyframes nd-sheet{from{transform:translateY(100%)}to{transform:none}}
@media (max-width:640px){
  .nd-wrap{padding:0 16px}
  .nd-head-in{gap:12px}
  .nd-brand span{display:none}
  .nd-home-head .nd-head-in{flex-wrap:wrap;padding-block:10px}
  .nd-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
  .nd-home-intro{padding-block:28px 20px}
  .nd-cities{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;
    -webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 28px),transparent);mask-image:linear-gradient(90deg,#000 calc(100% - 28px),transparent)}
  .nd-cities::-webkit-scrollbar{display:none}
  .nd-cities a{flex:0 0 auto}
  .nd-section{padding-top:40px}
  .nd-section>.nd-wrap>h2,.nd-h2{font-size:21px}
  .nd-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
  .nd-dl>div{padding:9px 12px}
  .nd-schools{grid-template-columns:1fr}
  .nd-dates{grid-template-columns:repeat(4,minmax(0,1fr))}
  .nd-table th,.nd-table td{padding:9px 10px}
  .nd-package a{min-height:40px;font-size:13.5px}
  .nd-plan-stage{padding:12px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .nd-toast,.nd-btn,.nd-iconbtn{transition:opacity .15s ease!important}
}
@media print{.nd-head,.nd-actionbar,.nd-preview,.nd-package,.nd-agent-actions,.nd-hero{display:none}}

/* dynamic floor plan block (sections/oldfp.php): its Bootstrap .row gutters stick out 6px on each side */
.nd-oldfp-sec{overflow-x:clip}
/* dynamic floor plan: click-to-play poster over the block's YouTube player (sections/oldfp.php) */
.nd-oldfp #player{position:relative;width:100%} /* the poster has no intrinsic width (the iframe used to give it one) */
.nd-fp-poster{position:absolute;inset:0;overflow:hidden;background:#11161a}
.nd-fp-poster img{width:100%;height:100%;object-fit:cover;display:block}
.nd-fp-poster.is-loading .nd-play span{opacity:.75}
/* phones: the old main3 page shows this block as a full-screen panel sliding in from the right
   (oldfp-m.css: div#newFloorPlan fixed, left:100vw). Aura shows it inline in the page. */
.nd-oldfp div#newFloorPlan{position:static;left:auto;top:auto;width:auto;height:auto;z-index:auto;overflow:visible;transition:none}