/*
Theme Name: Plinth
Theme URI: https://example.com
Author: Wei Yun
Description: Singapore property listing portal — "blue hour" glass design. Search in plain English, a Fair Price Meter on every listing, side-by-side compare, live monthly cost estimates, agent dashboard with admin approval, messaging and an admin panel. Native WordPress theme (custom post type, WordPress users/roles, REST API).
Version: 2.0
Text Domain: plinth
*/

/* ================================================================ tokens */
:root{
  /* Singapore at blue hour */
  --night:#0B1635;
  --night-2:#101E47;
  --teal:#2DD4BF;          /* Bay Teal — primary action, good value */
  --teal-ink:#05211D;      /* text on teal */
  --orchid:#C084FC;        /* Orchid — secondary accent */
  --lantern:#FBBF24;       /* Lantern — premium / warnings */
  --coral:#FB7185;         /* destructive */
  --mist:#E8EEF9;          /* primary text */
  --mist-2:#AEB9D3;        /* secondary text */
  --mist-3:#7584A8;        /* tertiary text */

  --glass:rgba(255,255,255,.065);
  --glass-hi:rgba(255,255,255,.11);
  --glass-line:rgba(255,255,255,.14);
  --glass-line-hi:rgba(255,255,255,.26);
  --blur:18px;

  --r-pill:999px;
  --r-panel:22px;
  --r-card:18px;
  --r-ctrl:12px;

  --shadow:0 18px 50px rgba(2,6,24,.45);
  --ease:cubic-bezier(.2,.8,.2,1);

  --display:'Bricolage Grotesque', system-ui, sans-serif;
  --body:'Instrument Sans', system-ui, sans-serif;

  /* legacy names still referenced by inline styles in the app */
  --paper:var(--night); --card:var(--glass); --ink:var(--mist); --ink-soft:var(--mist-2); --ink-faint:var(--mist-3);
  --jade:var(--teal); --jade-deep:var(--teal); --jade-pale:rgba(45,212,191,.16);
  --clay:var(--coral); --clay-pale:rgba(251,113,133,.16); --gold:var(--lantern); --line:var(--glass-line);
}

/* ================================================================ base */
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--night); color:var(--mist); font-family:var(--body); overflow-x:clip;
  font-size:15.5px; line-height:1.55; -webkit-font-smoothing:antialiased; min-height:100vh;
}
h1,h2,h3,h4{font-family:var(--display); font-weight:600; margin:0; color:var(--mist); letter-spacing:-.015em;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;color:inherit;}
input,select,textarea{font-family:inherit;color:var(--mist);}
select option{background:var(--night-2);color:var(--mist);}
::placeholder{color:var(--mist-3);}
::selection{background:var(--teal);color:var(--teal-ink);}
:focus-visible{outline:2px solid var(--teal);outline-offset:2px;border-radius:6px;}
.app{max-width:1200px;margin:0 auto;padding:0 28px;position:relative;}
.hidden{display:none !important;}
.view{display:none;position:relative;z-index:1;}
.view.active{display:block;}

/* ================================================================ backdrop: aurora + grain */
.aurora{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;
  background:radial-gradient(120% 80% at 50% -10%, #1A2C66 0%, var(--night) 55%, #070E25 100%);}
.aurora span{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55;will-change:transform;}
.aurora .a1{width:52vw;height:52vw;left:-12vw;top:-18vw;background:#0F766E;animation:drift1 38s ease-in-out infinite alternate;}
.aurora .a2{width:44vw;height:44vw;right:-10vw;top:-6vw;background:#6D28D9;opacity:.42;animation:drift2 46s ease-in-out infinite alternate;}
.aurora .a3{width:38vw;height:38vw;left:30vw;top:38vh;background:#0E7490;opacity:.35;animation:drift3 52s ease-in-out infinite alternate;}
.aurora .a4{width:30vw;height:30vw;right:6vw;bottom:-14vw;background:#B45309;opacity:.28;animation:drift1 60s ease-in-out infinite alternate-reverse;}
@keyframes drift1{to{transform:translate(14vw,10vh) scale(1.15);}}
@keyframes drift2{to{transform:translate(-12vw,16vh) scale(.9);}}
@keyframes drift3{to{transform:translate(-16vw,-12vh) scale(1.2);}}
.grain{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.06;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");}

/* ================================================================ glass primitive */
.glass-panel{
  background:linear-gradient(150deg, rgba(255,255,255,.10) 0%, rgba(255,255,255,.035) 100%);
  border:1px solid var(--glass-line);
  border-radius:var(--r-panel);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(140%);
  backdrop-filter:blur(var(--blur)) saturate(140%);
  box-shadow:var(--shadow), inset 0 1px 0 rgba(255,255,255,.12);
}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  .glass-panel, .card, header.site, .modal, .compare-tray{background:rgba(20,32,72,.92) !important;}
}

/* ================================================================ header */
header.site{position:sticky;top:0;z-index:50;border-bottom:1px solid transparent;
  background:rgba(11,22,53,.35);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
  transition:background .3s ease, border-color .3s ease;}
body.scrolled header.site{background:rgba(11,22,53,.78);border-bottom-color:var(--glass-line);}
.site-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 28px;max-width:1200px;margin:0 auto;}
.logo{display:flex;align-items:center;gap:10px;}
.logo-word{font-family:var(--display);font-size:22px;font-weight:700;letter-spacing:-.03em;}
nav.tabs{display:flex;gap:2px;padding:4px;border-radius:var(--r-pill);background:var(--glass);border:1px solid var(--glass-line);}
nav.tabs button{border:none;background:transparent;padding:8px 16px;border-radius:var(--r-pill);font-size:14px;font-weight:500;color:var(--mist-2);
  display:flex;align-items:center;gap:6px;transition:color .2s ease, background .2s ease;}
nav.tabs button:hover{color:var(--mist);}
nav.tabs button.active{background:var(--mist);color:var(--night);}
.tab-count{min-width:20px;height:20px;padding:0 6px;border-radius:var(--r-pill);background:var(--lantern);color:#2A1A00;
  font-size:11.5px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;}
.header-right{display:flex;align-items:center;gap:12px;position:relative;}
.btn-ghost{border:1px solid var(--glass-line);background:var(--glass);padding:9px 16px;border-radius:var(--r-pill);font-size:14px;font-weight:500;
  transition:border-color .2s ease, background .2s ease;}
.btn-ghost:hover{border-color:var(--glass-line-hi);background:var(--glass-hi);}
.avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(140deg,var(--teal),var(--orchid));color:var(--night);
  display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;cursor:pointer;}
.account-menu{position:absolute;top:48px;right:0;min-width:220px;padding:8px;border-radius:16px;
  background:rgba(16,30,71,.92);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--glass-line);box-shadow:var(--shadow);
  animation:pop .18s var(--ease);}
.account-menu .am-item{padding:10px 12px;font-size:14px;border-radius:10px;}
.account-menu .am-item:hover{background:var(--glass-hi);}
.account-menu .am-who{padding:8px 12px 10px;font-size:12.5px;color:var(--mist-2);border-bottom:1px solid var(--glass-line);margin-bottom:6px;}
@keyframes pop{from{opacity:0;transform:translateY(-6px) scale(.98);}to{opacity:1;transform:none;}}

/* ================================================================ illustrated icons */
.win-lit{animation:windowTwinkle 3.4s ease-in-out infinite;}
@keyframes windowTwinkle{0%,100%{opacity:.55;}50%{opacity:1;}}
.beacon{animation:beaconBlink 1.6s ease-in-out infinite;}
@keyframes beaconBlink{0%,100%{opacity:1;}50%{opacity:.15;}}

/* ================================================================ hero */
.hero{display:grid;grid-template-columns:1.02fr .98fr;gap:56px;align-items:center;padding:72px 0 56px;}
.hero > *{min-width:0;}
.hero h1{
  font-size:clamp(42px,5.4vw,70px);line-height:1.0;letter-spacing:-.04em;font-weight:700;max-width:12ch;
  background:linear-gradient(100deg, var(--mist) 0%, var(--mist) 38%, #A5F3E8 48%, #D8C2FF 54%, var(--mist) 64%, var(--mist) 100%);
  background-size:260% 100%;background-position:100% 0;
  -webkit-background-clip:text;background-clip:text;color:transparent;
  animation:sheen 2.6s .3s var(--ease) both;
}
@keyframes sheen{from{background-position:100% 0;}to{background-position:0 0;}}
.hero p.lead{color:var(--mist-2);font-size:17.5px;line-height:1.6;max-width:44ch;margin:22px 0 30px;}

.ask-panel{padding:18px;}
.toggle-row{display:inline-flex;gap:2px;padding:4px;border-radius:var(--r-pill);background:rgba(0,0,0,.18);border:1px solid var(--glass-line);margin-bottom:14px;}
.toggle-row button{border:none;background:transparent;padding:7px 18px;border-radius:var(--r-pill);font-size:13.5px;font-weight:600;color:var(--mist-2);transition:all .2s ease;}
.toggle-row button.on{background:var(--teal);color:var(--teal-ink);}
.ask-field{display:flex;align-items:center;gap:12px;padding:8px 8px 8px 16px;border-radius:16px;
  background:rgba(4,10,32,.45);border:1px solid var(--glass-line);transition:border-color .2s ease, box-shadow .2s ease;}
.ask-field:focus-within{border-color:var(--teal);box-shadow:0 0 0 4px rgba(45,212,191,.16);}
.ask-field svg{color:var(--mist-3);flex:none;}
.ask-field input{flex:1;min-width:0;border:none;background:transparent;outline:none;font-size:16.5px;padding:10px 0;}
.ask-go{border:none;padding:12px 22px;border-radius:12px;font-weight:600;font-size:14.5px;color:var(--teal-ink);
  background:linear-gradient(135deg,#5EEAD4,var(--teal));box-shadow:0 8px 24px rgba(45,212,191,.32);transition:transform .15s ease, box-shadow .2s ease;}
.ask-go:hover{transform:translateY(-1px);box-shadow:0 10px 28px rgba(45,212,191,.45);}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px;}
.search-field{display:flex;align-items:center;border:1px solid var(--glass-line);background:rgba(4,10,32,.3);border-radius:var(--r-ctrl);padding:0 12px;}
.search-field select{border:none;background:transparent;outline:none;width:100%;font-size:14px;padding:11px 0;}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;}
.chip{padding:7px 14px;border-radius:var(--r-pill);font-size:13px;color:var(--mist-2);cursor:pointer;border:1px solid var(--glass-line);background:transparent;
  transition:color .2s ease, border-color .2s ease, background .2s ease;}
.chip:hover{color:var(--mist);border-color:var(--teal);background:rgba(45,212,191,.08);}

/* hero visual — the one bold moment */
.hero-visual{position:relative;}
.skyline-frame{padding:10px;border-radius:30px;background:linear-gradient(150deg,rgba(255,255,255,.16),rgba(255,255,255,.03));
  border:1px solid var(--glass-line-hi);box-shadow:0 40px 90px rgba(2,6,24,.6);}
.skyline{display:block;width:100%;height:auto;border-radius:22px;}
.float-card{position:absolute;padding:12px 16px;border-radius:16px;display:flex;flex-direction:column;gap:6px;
  animation:float 7s ease-in-out infinite alternate;}
.float-card .fc-label{font-size:12px;color:var(--mist-2);}
.float-card strong{font-family:var(--display);font-size:20px;letter-spacing:-.02em;}
.fc1{top:9%;left:-34px;animation-delay:-1s;}
.fc2{bottom:15%;right:-26px;animation-delay:-3s;}
.fc3{bottom:-24px;left:22%;flex-direction:row;align-items:center;gap:12px;animation-delay:-5s;}
.fc-dots{display:flex;gap:5px;}
.fc-dots i{width:22px;height:28px;border-radius:6px;background:rgba(255,255,255,.14);border:1px solid var(--glass-line);}
.fc-dots i:first-child{background:rgba(45,212,191,.35);border-color:var(--teal);}
@keyframes float{from{transform:translateY(0);}to{transform:translateY(-12px);}}

/* ================================================================ stats bar */
.stats-strip{display:grid;grid-template-columns:repeat(4,1fr);margin:18px 0 64px;padding:6px;border-radius:var(--r-panel);}
.stat{padding:18px 22px;position:relative;}
.stat + .stat::before{content:'';position:absolute;left:0;top:22%;bottom:22%;width:1px;background:var(--glass-line);}
.stat .num{font-family:var(--display);font-size:34px;font-weight:700;letter-spacing:-.03em;line-height:1.1;font-variant-numeric:tabular-nums;}
.stat .lbl{color:var(--mist-2);font-size:13.5px;margin-top:4px;}
.stat:nth-child(2) .num{color:var(--teal);}

/* ================================================================ sections */
.section-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin:0 0 20px;}
.section-head h2{font-size:clamp(24px,2.6vw,30px);letter-spacing:-.025em;}
.view-all{font-size:14px;font-weight:500;color:var(--teal);cursor:pointer;}
.view-all:hover{text-decoration:underline;text-underline-offset:4px;}

/* reveal — respects reduced motion via JS (adds .in immediately) */
.reveal{opacity:0;translate:0 14px;transition:opacity .6s var(--ease) var(--d,0ms), translate .6s var(--ease) var(--d,0ms);}
.reveal.in{opacity:1;translate:0 0;}

/* ================================================================ listing cards */
.listing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:72px;}
.card{position:relative;display:flex;flex-direction:column;cursor:pointer;overflow:hidden;
  border-radius:var(--r-card);border:1px solid var(--glass-line);
  background:linear-gradient(160deg,rgba(255,255,255,.09),rgba(255,255,255,.03));
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 14px 40px rgba(2,6,24,.38);
  transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));
  transition:transform .45s var(--ease), border-color .3s ease, box-shadow .3s ease, opacity .6s var(--ease) var(--d,0ms), translate .6s var(--ease) var(--d,0ms);}
.card.tilting{transition:transform .08s linear, border-color .3s ease, box-shadow .3s ease;border-color:var(--glass-line-hi);box-shadow:0 24px 60px rgba(2,6,24,.55);}
.glare{position:absolute;inset:0;z-index:3;pointer-events:none;opacity:0;transition:opacity .3s ease;
  background:radial-gradient(420px circle at var(--gx,50%) var(--gy,0%), rgba(255,255,255,.16), transparent 45%);}
.card.tilting .glare{opacity:1;}
.facade{position:relative;aspect-ratio:5/4;overflow:hidden;}
.facade svg, .facade img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease);}
.card:hover .facade svg, .card:hover .facade img{transform:scale(1.04);}
.facade::after{content:'';position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,rgba(11,22,53,0) 55%,rgba(11,22,53,.55) 100%);}
.facade-tag{position:absolute;top:12px;left:12px;z-index:2;padding:5px 11px;border-radius:var(--r-pill);font-size:11.5px;font-weight:600;
  color:var(--mist);background:rgba(11,22,53,.5);border:1px solid var(--glass-line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);}
.facade-tag.rent{border-color:rgba(192,132,252,.5);}
.card-body{padding:16px 18px 18px;}
.card-price-row{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;}
.card-price{font-family:var(--display);font-size:22px;font-weight:700;letter-spacing:-.025em;}
.card-price span{font-family:var(--body);font-size:13px;color:var(--mist-2);font-weight:400;}
.card-title{font-size:14.5px;margin-top:4px;color:var(--mist-2);}
.card-meta{display:flex;gap:14px;margin-top:12px;color:var(--mist-2);font-size:13px;}
.card-meta span{display:flex;align-items:center;gap:5px;}

/* compare button */
.cmp-btn{border:1px solid var(--glass-line-hi);background:rgba(11,22,53,.55);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  padding:6px 12px;border-radius:var(--r-pill);font-size:12.5px;font-weight:600;transition:all .2s ease;}
.cmp-btn:hover{border-color:var(--teal);}
.cmp-btn.on{background:var(--teal);color:var(--teal-ink);border-color:var(--teal);}
.facade .cmp-btn{position:absolute;right:12px;bottom:12px;z-index:4;opacity:0;translate:0 6px;}
.card:hover .facade .cmp-btn, .facade .cmp-btn.on, .facade .cmp-btn:focus-visible{opacity:1;translate:0 0;}
@media (hover:none){.facade .cmp-btn{opacity:1;translate:0 0;}}

/* value badge (Fair Price Meter) */
.value-badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:var(--r-pill);font-size:12px;font-weight:600;white-space:nowrap;}
.value-badge.good{background:rgba(45,212,191,.15);color:#5EEAD4;border:1px solid rgba(45,212,191,.35);}
.value-badge.fair{background:rgba(232,238,249,.08);color:var(--mist-2);border:1px solid var(--glass-line);}
.value-badge.high{background:rgba(251,191,36,.13);color:var(--lantern);border:1px solid rgba(251,191,36,.35);}

/* skeleton loading */
.skeleton{pointer-events:none;}
.skeleton .facade, .sk-line{background:linear-gradient(90deg,rgba(255,255,255,.05) 0%,rgba(255,255,255,.12) 50%,rgba(255,255,255,.05) 100%);background-size:200% 100%;animation:shimmer 1.3s linear infinite;}
.sk-line{height:12px;border-radius:6px;margin:10px 0;}
.sk-line.w40{width:40%;} .sk-line.w60{width:60%;} .sk-line.w90{width:90%;}
@keyframes shimmer{from{background-position:200% 0;}to{background-position:-200% 0;}}

/* recently viewed */
.recent-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:60px;}
.recent-chip{display:flex;align-items:center;gap:12px;padding:10px;border-radius:16px;cursor:pointer;
  background:var(--glass);border:1px solid var(--glass-line);transition:border-color .2s ease, background .2s ease, opacity .6s var(--ease) var(--d,0ms), translate .6s var(--ease) var(--d,0ms);}
.recent-chip:hover{border-color:var(--glass-line-hi);background:var(--glass-hi);}
.recent-thumb{width:58px;height:58px;border-radius:12px;overflow:hidden;position:relative;flex:none;}
.recent-thumb svg, .recent-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.recent-price{font-family:var(--display);font-weight:700;font-size:16px;}
.recent-title{font-size:12.5px;color:var(--mist-2);line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}

/* ================================================================ "Only on Plinth" bento */
.feature-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr;grid-template-rows:auto auto;gap:18px;margin-bottom:72px;}
.feature{padding:26px;}
.feature-lg{grid-row:span 2;display:flex;flex-direction:column;}
.feature-grid .feature:last-child{grid-column:span 2;}
.feature h3{font-size:20px;margin:16px 0 8px;letter-spacing:-.02em;}
.feature-lg h3{font-size:28px;}
.feature p{color:var(--mist-2);font-size:14.5px;margin:0;max-width:46ch;}
.feature-ico{width:44px;height:44px;border-radius:13px;display:flex;align-items:center;justify-content:center;}
.feature-ico svg{width:22px;height:22px;}
.f-teal{background:rgba(45,212,191,.15);color:var(--teal);}
.f-violet{background:rgba(192,132,252,.15);color:var(--orchid);}
.f-coral{background:rgba(251,191,36,.14);color:var(--lantern);}
.f-sky{background:rgba(56,189,248,.14);color:#7DD3FC;}
.demo-meter{margin-top:auto;padding-top:32px;}
.vm-marker.demo{animation:demoSweep 6s var(--ease) infinite;}
@keyframes demoSweep{0%,100%{left:50%;}30%,60%{left:24%;}80%{left:72%;}}

/* ================================================================ neighbourhoods */
.neigh-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:80px;}
.neigh{position:relative;overflow:hidden;padding:20px 18px;border-radius:var(--r-card);cursor:pointer;
  background:var(--glass);border:1px solid var(--glass-line);transition:border-color .3s ease, background .3s ease, opacity .6s var(--ease) var(--d,0ms), translate .6s var(--ease) var(--d,0ms);}
.neigh::before{content:'';position:absolute;width:140px;height:140px;right:-50px;top:-60px;border-radius:50%;filter:blur(30px);opacity:.55;
  background:var(--teal);transition:transform .5s var(--ease), opacity .3s ease;}
.neigh:nth-child(4n+2)::before{background:var(--orchid);}
.neigh:nth-child(4n+3)::before{background:var(--lantern);opacity:.4;}
.neigh:nth-child(4n+4)::before{background:#38BDF8;}
.neigh:hover{border-color:var(--glass-line-hi);background:var(--glass-hi);}
.neigh:hover::before{transform:scale(1.4);opacity:.75;}
.neigh .n-name{font-family:var(--display);font-size:19px;font-weight:600;letter-spacing:-.02em;position:relative;}
.neigh .n-count{color:var(--mist-2);font-size:13px;margin-top:4px;position:relative;}

footer.site{border-top:1px solid var(--glass-line);padding:34px 0 120px;color:var(--mist-3);font-size:13.5px;}
footer.site .foot-row{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;}

/* ================================================================ buttons */
.btn-primary{width:100%;border:none;padding:13px 18px;margin-top:10px;border-radius:var(--r-ctrl);font-size:15px;font-weight:600;color:var(--teal-ink);
  background:linear-gradient(135deg,#5EEAD4,var(--teal));box-shadow:0 8px 24px rgba(45,212,191,.28);
  transition:transform .15s ease, box-shadow .2s ease, opacity .2s ease;}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 30px rgba(45,212,191,.42);}
.btn-primary:active{transform:none;}
.btn-primary:disabled{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none;}
.btn-secondary{width:100%;padding:12px 18px;margin-top:10px;border-radius:var(--r-ctrl);font-size:14.5px;font-weight:500;
  background:var(--glass);border:1px solid var(--glass-line);transition:border-color .2s ease, background .2s ease;}
.btn-secondary:hover{border-color:var(--glass-line-hi);background:var(--glass-hi);}

/* ================================================================ search results */
.results-shell{display:grid;grid-template-columns:230px 1fr 400px;gap:20px;padding:28px 0 60px;min-height:80vh;align-items:start;}
.filters{padding:22px;position:sticky;top:88px;}
.filters h4{font-family:var(--body);font-size:13px;font-weight:600;color:var(--mist-2);margin-bottom:10px;letter-spacing:0;}
.filter-group{margin-bottom:22px;}
.filter-group:last-child{margin-bottom:0;}
.filter-opt{display:flex;align-items:center;gap:9px;font-size:14px;margin-bottom:9px;cursor:pointer;}
.filter-opt input{accent-color:var(--teal);width:16px;height:16px;}
.glass-select{width:100%;padding:10px;border-radius:10px;border:1px solid var(--glass-line);background:rgba(4,10,32,.35);font-size:14px;outline:none;}
.results-list{min-width:0;}
.rl-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:12px;}
.rl-head h3{font-size:22px;}
.rl-head .count{font-size:14px;color:var(--mist-2);}
.rl-understood{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:14px;}
.rl-understood:empty{display:none;}
.und-label{font-size:12.5px;color:var(--mist-3);margin-right:2px;}
.und-chip{padding:4px 10px;border-radius:var(--r-pill);font-size:12.5px;background:rgba(192,132,252,.14);color:#E0CCFF;border:1px solid rgba(192,132,252,.3);
  animation:chipIn .35s var(--ease) both;}
.und-chip:nth-child(3){animation-delay:.05s;} .und-chip:nth-child(4){animation-delay:.1s;} .und-chip:nth-child(5){animation-delay:.15s;}
@keyframes chipIn{from{opacity:0;transform:scale(.85);}to{opacity:1;transform:none;}}
.rl-card{display:flex;gap:16px;padding:12px;margin-bottom:12px;border-radius:var(--r-card);cursor:pointer;
  background:var(--glass);border:1px solid var(--glass-line);transition:border-color .2s ease, background .2s ease, opacity .6s var(--ease) var(--d,0ms), translate .6s var(--ease) var(--d,0ms);}
.rl-card:hover{border-color:var(--glass-line-hi);background:var(--glass-hi);}
.rl-facade{width:132px;height:104px;border-radius:12px;flex:none;position:relative;overflow:hidden;}
.rl-facade svg, .rl-facade img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.rl-body{flex:1;min-width:0;}
.rl-price{font-family:var(--display);font-size:19px;font-weight:700;letter-spacing:-.02em;}
.rl-title{font-size:14px;margin-top:2px;color:var(--mist);}
.rl-meta{font-size:12.5px;color:var(--mist-2);margin-top:5px;}
.rl-actions{margin-top:8px;}
.map-panel{position:sticky;top:88px;height:calc(100vh - 116px);min-height:420px;border-radius:var(--r-panel);overflow:hidden;border:1px solid var(--glass-line);box-shadow:var(--shadow);}
.empty-state{padding:36px 24px;color:var(--mist-2);font-size:14.5px;text-align:center;}
.empty-state.glass-panel{grid-column:1/-1;}

/* map theming */
.leaflet-container{background:var(--night-2) !important;font-family:var(--body) !important;}
.plinth-tiles{filter:invert(1) hue-rotate(190deg) brightness(.82) contrast(.92) saturate(.55);}
.leaflet-popup-content-wrapper, .leaflet-popup-tip{background:rgba(16,30,71,.95) !important;color:var(--mist) !important;border:1px solid var(--glass-line);}
.leaflet-popup-content{font-size:13.5px;}
.leaflet-bar a{background:rgba(16,30,71,.9) !important;color:var(--mist) !important;border-color:var(--glass-line) !important;}
.leaflet-control-attribution{background:rgba(11,22,53,.6) !important;color:var(--mist-3) !important;}
.leaflet-control-attribution a{color:var(--mist-2) !important;}

/* ================================================================ listing detail */
.detail-wrap{padding-top:34px;padding-bottom:80px;}
.breadcrumb{font-size:13px;color:var(--mist-3);margin-bottom:18px;}
.detail-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;align-items:start;}
.gallery-main{aspect-ratio:16/10;border-radius:var(--r-panel);position:relative;overflow:hidden;border:1px solid var(--glass-line);box-shadow:var(--shadow);}
.gallery-main svg, .gallery-main img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.gallery-thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:10px;}
.thumb{aspect-ratio:1/1;border-radius:12px;background-size:cover;background-position:center;cursor:pointer;border:1px solid var(--glass-line);transition:border-color .2s ease;}
.thumb:hover{border-color:var(--teal);}
.d-price-row{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-top:28px;flex-wrap:wrap;}
.d-price{font-family:var(--display);font-size:clamp(32px,4vw,44px);font-weight:700;letter-spacing:-.035em;line-height:1.05;}
.d-title{font-size:16px;margin-top:6px;color:var(--mist-2);max-width:56ch;}
.d-actions{display:flex;gap:8px;align-items:center;}
.d-actions .cmp-btn{padding:10px 16px;font-size:13.5px;}
.save-btn{padding:10px 16px;border-radius:var(--r-pill);font-size:13.5px;font-weight:600;background:var(--glass);border:1px solid var(--glass-line-hi);transition:all .2s ease;}
.save-btn:hover{border-color:var(--coral);}
.save-btn.on{background:rgba(251,113,133,.16);border-color:var(--coral);color:#FDA4AF;}
.spec-row{display:grid;grid-template-columns:repeat(4,1fr);margin-top:24px;padding:4px;border-radius:var(--r-card);background:var(--glass);border:1px solid var(--glass-line);}
.spec{padding:14px 18px;}
.spec + .spec{border-left:1px solid var(--glass-line);}
.spec .s-num{font-family:var(--display);font-size:24px;font-weight:700;letter-spacing:-.02em;}
.spec .s-lbl{font-size:12.5px;color:var(--mist-2);}
.detail-section{margin-top:34px;}
.detail-section h3{font-size:20px;margin-bottom:12px;}
.detail-section p{color:var(--mist-2);font-size:15px;line-height:1.7;max-width:64ch;}
.amenity-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.amenity{display:flex;align-items:center;gap:10px;font-size:14.5px;}
.amenity svg{color:var(--teal);flex:none;}

/* Fair Price Meter (detail) + estimator */
.value-meter, .estimator{padding:22px 24px;margin-top:24px;}
.vm-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;}
.vm-head h3{font-size:18px;}
.vm-track{position:relative;height:10px;border-radius:var(--r-pill);
  background:linear-gradient(90deg,var(--teal) 0%,rgba(232,238,249,.35) 50%,var(--lantern) 100%);}
.vm-marker{position:absolute;top:50%;left:50%;width:20px;height:20px;border-radius:50%;transform:translate(-50%,-50%);
  background:var(--mist);border:3px solid var(--night);box-shadow:0 0 0 2px var(--mist), 0 0 18px rgba(232,238,249,.7);
  transition:left 1.4s var(--ease) .2s;}
.value-meter.in .vm-marker{left:var(--pos);}
.vm-scale{display:flex;justify-content:space-between;margin-top:10px;font-size:12px;color:var(--mist-3);}
.vm-note{font-size:13px;color:var(--mist-2);margin:14px 0 0;line-height:1.55;}
.vm-note strong{color:var(--mist);}
.detail-side{position:sticky;top:88px;display:flex;flex-direction:column;gap:18px;}
.detail-side .estimator{margin-top:0;}
.est-out{font-family:var(--display);font-size:26px;font-weight:700;letter-spacing:-.025em;color:var(--teal);font-variant-numeric:tabular-nums;}
.estimator label{display:flex;justify-content:space-between;font-size:13.5px;color:var(--mist-2);margin:16px 0 8px;}
.estimator label b{color:var(--mist);font-weight:600;}
.estimator input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:var(--r-pill);outline:none;
  background:linear-gradient(90deg,var(--teal) 0%,var(--teal) var(--fill,50%),rgba(255,255,255,.14) var(--fill,50%));}
.estimator input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:var(--mist);border:3px solid var(--teal);cursor:pointer;box-shadow:0 2px 10px rgba(0,0,0,.4);}
.estimator input[type=range]::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:var(--mist);border:3px solid var(--teal);cursor:pointer;}

.agent-card{padding:22px;border-radius:var(--r-panel);background:linear-gradient(150deg,rgba(255,255,255,.10),rgba(255,255,255,.035));
  border:1px solid var(--glass-line);-webkit-backdrop-filter:blur(var(--blur));backdrop-filter:blur(var(--blur));box-shadow:var(--shadow);}
.agent-top{display:flex;gap:14px;align-items:center;margin-bottom:6px;}
.agent-photo{width:52px;height:52px;border-radius:50%;flex:none;background:linear-gradient(140deg,var(--orchid),var(--teal));color:var(--night);
  display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:700;font-size:17px;}
.agent-name{font-size:16px;font-weight:600;}
.agent-sub{font-size:13px;color:var(--mist-2);}
.agent-note{font-size:12.5px;color:var(--mist-3);margin-top:12px;line-height:1.5;}

/* ================================================================ messages */
.msg-shell{display:grid;grid-template-columns:310px 1fr;margin:30px 0 80px;min-height:580px;overflow:hidden;border-radius:var(--r-panel);
  background:linear-gradient(150deg,rgba(255,255,255,.09),rgba(255,255,255,.03));border:1px solid var(--glass-line);
  -webkit-backdrop-filter:blur(var(--blur));backdrop-filter:blur(var(--blur));box-shadow:var(--shadow);}
.conv-list{border-right:1px solid var(--glass-line);}
.conv-list-head{padding:20px 20px 14px;border-bottom:1px solid var(--glass-line);}
.conv-list-head h3{font-size:19px;}
.conv{display:flex;gap:12px;padding:14px 20px;cursor:pointer;border-left:3px solid transparent;transition:background .2s ease;}
.conv:hover{background:var(--glass);}
.conv.active{background:var(--glass-hi);border-left-color:var(--teal);}
.conv-av{width:40px;height:40px;border-radius:50%;flex:none;background:linear-gradient(140deg,var(--teal),var(--orchid));color:var(--night);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;}
.conv-name{font-size:14px;font-weight:600;}
.conv-snip{font-size:12.5px;color:var(--mist-2);margin-top:2px;}
.conv-ref{font-size:11.5px;color:var(--teal);margin-top:3px;}
.thread{display:flex;flex-direction:column;min-width:0;}
.thread-head{padding:16px 22px;border-bottom:1px solid var(--glass-line);display:flex;justify-content:space-between;align-items:center;}
.thread-head .th-name{font-size:15px;font-weight:600;}
.thread-head .th-listing{font-size:12.5px;color:var(--mist-2);}
.thread-body{flex:1;padding:22px;display:flex;flex-direction:column;gap:10px;overflow-y:auto;max-height:440px;}
.bubble{max-width:68%;padding:11px 15px;border-radius:18px;font-size:14px;line-height:1.5;animation:bubbleIn .3s var(--ease);}
.bubble.them{align-self:flex-start;background:var(--glass-hi);border:1px solid var(--glass-line);border-bottom-left-radius:6px;}
.bubble.me{align-self:flex-end;background:linear-gradient(135deg,#5EEAD4,var(--teal));color:var(--teal-ink);border-bottom-right-radius:6px;}
.bubble-time{font-size:10.5px;color:var(--mist-3);margin-top:4px;}
.bubble.me .bubble-time{color:rgba(5,33,29,.6);}
@keyframes bubbleIn{from{opacity:0;transform:translateY(8px) scale(.98);}to{opacity:1;transform:none;}}
.thread-input{display:flex;gap:10px;padding:16px 22px;border-top:1px solid var(--glass-line);}
.thread-input input{flex:1;min-width:0;padding:12px 18px;border-radius:var(--r-pill);border:1px solid var(--glass-line);background:rgba(4,10,32,.35);font-size:14px;outline:none;
  transition:border-color .2s ease, box-shadow .2s ease;}
.thread-input input:focus{border-color:var(--teal);box-shadow:0 0 0 4px rgba(45,212,191,.14);}
.thread-input button{border:none;padding:0 22px;border-radius:var(--r-pill);font-weight:600;font-size:14px;color:var(--teal-ink);background:var(--teal);}
.thread-empty{display:flex;align-items:center;justify-content:center;height:100%;color:var(--mist-2);font-size:14.5px;padding:60px 20px;text-align:center;}

/* ================================================================ modals */
.modal-backdrop{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:20px;
  background:rgba(5,10,30,.6);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);animation:fadeIn .2s ease;}
@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}
.modal{position:relative;width:380px;max-width:100%;max-height:90vh;overflow:auto;padding:30px;border-radius:24px;
  background:linear-gradient(160deg,rgba(28,44,96,.92),rgba(14,26,62,.94));border:1px solid var(--glass-line-hi);
  -webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);box-shadow:0 40px 100px rgba(0,0,0,.55);animation:modalIn .3s var(--ease);}
.modal-wide{width:880px;}
@keyframes modalIn{from{opacity:0;transform:translateY(16px) scale(.97);}to{opacity:1;transform:none;}}
.modal h3{font-size:24px;margin-bottom:4px;letter-spacing:-.025em;}
.modal .modal-sub{font-size:14px;color:var(--mist-2);margin-bottom:18px;}
.modal label{display:block;font-size:13px;color:var(--mist-2);margin:14px 0 6px;}
.modal input, .modal select{width:100%;padding:11px 14px;border-radius:var(--r-ctrl);border:1px solid var(--glass-line);background:rgba(4,10,32,.4);font-size:14.5px;outline:none;
  transition:border-color .2s ease, box-shadow .2s ease;}
.modal input:focus, .modal select:focus{border-color:var(--teal);box-shadow:0 0 0 4px rgba(45,212,191,.14);}
.error{color:#FDA4AF;font-size:13px;margin-top:12px;}
.modal-switch{font-size:13px;color:var(--mist-2);margin-top:18px;text-align:center;}
.modal-switch a{color:var(--teal);font-weight:600;cursor:pointer;}
.modal-close{position:absolute;top:16px;right:20px;font-size:24px;line-height:1;color:var(--mist-2);cursor:pointer;transition:color .2s ease;}
.modal-close:hover{color:var(--mist);}

/* compare */
.compare-tray{position:fixed;left:50%;bottom:20px;z-index:90;display:flex;align-items:center;gap:12px;padding:10px 10px 10px 18px;
  width:min(860px,calc(100vw - 32px));border-radius:20px;transform:translate(-50%,160%);transition:transform .45s var(--ease);
  background:rgba(16,30,71,.82);}
.compare-tray.show{transform:translate(-50%,0);}
.cmp-title{font-family:var(--display);font-weight:700;font-size:16px;}
.cmp-slots{flex:1;display:flex;gap:8px;min-width:0;overflow-x:auto;}
.cmp-slot{display:flex;align-items:center;gap:8px;padding:8px 8px 8px 12px;border-radius:12px;background:var(--glass-hi);border:1px solid var(--glass-line);
  font-size:13px;white-space:nowrap;max-width:220px;animation:chipIn .3s var(--ease);}
.cmp-slot span{overflow:hidden;text-overflow:ellipsis;}
.cmp-slot button{border:none;background:rgba(255,255,255,.12);width:22px;height:22px;border-radius:50%;flex:none;font-size:15px;line-height:1;}
.cmp-slot.empty{color:var(--mist-3);border-style:dashed;background:transparent;padding:8px 12px;flex:none;}
.cmp-clear{border:none;background:transparent;color:var(--mist-2);font-size:13.5px;padding:8px;}
.cmp-clear:hover{color:var(--mist);}
.cmp-go{width:auto;margin:0;white-space:nowrap;}
.compare-scroll{overflow-x:auto;}
.compare-table{width:100%;border-collapse:collapse;font-size:14px;}
.compare-table th, .compare-table td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--glass-line);vertical-align:top;}
.compare-table thead th{font-family:var(--display);font-size:16px;font-weight:600;letter-spacing:-.015em;}
.compare-table thead th small{display:block;font-family:var(--body);font-size:12.5px;color:var(--mist-2);font-weight:400;margin-top:2px;}
.compare-table tbody th{font-weight:500;color:var(--mist-2);font-size:13px;white-space:nowrap;}
.compare-table td.best{color:#5EEAD4;font-weight:600;background:rgba(45,212,191,.07);}

/* toast */
.toast{position:fixed;left:50%;bottom:100px;z-index:120;padding:11px 20px;border-radius:var(--r-pill);font-size:14px;font-weight:500;
  background:rgba(16,30,71,.92);border:1px solid var(--glass-line-hi);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  box-shadow:var(--shadow);opacity:0;transform:translate(-50%,10px);transition:opacity .25s ease, transform .3s var(--ease);pointer-events:none;}
.toast.show{opacity:1;transform:translate(-50%,0);}

/* ================================================================ agent dashboard */
.pending-notice{padding:28px;max-width:640px;}
.pending-notice h3{font-size:22px;margin-bottom:8px;color:var(--lantern);}
.pending-notice p{color:var(--mist-2);margin:0;line-height:1.65;}
.dash-item{display:flex;gap:16px;align-items:center;padding:12px;margin-bottom:12px;border-radius:var(--r-card);background:var(--glass);border:1px solid var(--glass-line);}
.dash-facade{width:96px;height:72px;border-radius:12px;flex:none;position:relative;overflow:hidden;}
.dash-facade svg, .dash-facade img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.dash-item-body{flex:1;min-width:0;}
.dash-item-title{font-size:15px;font-weight:600;}
.dash-item-meta{font-size:13px;color:var(--mist-2);margin-top:3px;}
.dash-item-actions{display:flex;gap:8px;}
.dash-item-actions button, .admin-table button{padding:7px 14px;border-radius:var(--r-pill);font-size:12.5px;font-weight:500;
  background:var(--glass);border:1px solid var(--glass-line);transition:border-color .2s ease, background .2s ease;}
.dash-item-actions button:hover, .admin-table button:hover{border-color:var(--glass-line-hi);background:var(--glass-hi);}
.dash-item-actions button.danger, .admin-table button.danger{color:#FDA4AF;}
.dash-item-actions button.danger:hover, .admin-table button.danger:hover{border-color:var(--coral);}
.dash-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:10px;padding:28px;border-radius:var(--r-panel);
  background:var(--glass);border:1px solid var(--glass-line);}
.dash-form-grid label{display:block;font-size:13px;color:var(--mist-2);margin:14px 0 6px;}
.dash-form-grid label:first-child{margin-top:0;}
.dash-form-grid input, .dash-form-grid select, .dash-form-grid textarea{width:100%;padding:11px 14px;border-radius:var(--r-ctrl);border:1px solid var(--glass-line);
  background:rgba(4,10,32,.35);font-size:14px;outline:none;resize:vertical;transition:border-color .2s ease, box-shadow .2s ease;}
.dash-form-grid input:focus, .dash-form-grid select:focus, .dash-form-grid textarea:focus{border-color:var(--teal);box-shadow:0 0 0 4px rgba(45,212,191,.14);}
.dash-form-grid input[type=file]{padding:10px;}
.dash-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.dash-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;}
.dash-map{height:240px;border-radius:var(--r-card);border:1px solid var(--glass-line);margin-top:8px;overflow:hidden;}
.dash-photo-preview{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;}
.dash-photo-preview img{width:66px;height:66px;object-fit:cover;border-radius:10px;border:1px solid var(--glass-line);}

/* ================================================================ admin */
.admin-note{color:var(--mist-2);font-size:14px;max-width:72ch;margin:-8px 0 18px;line-height:1.6;}
.admin-note b{color:var(--lantern);font-weight:600;}
.seg{display:inline-flex;flex-wrap:wrap;gap:4px;padding:4px;margin-bottom:16px;border-radius:var(--r-pill);background:var(--glass);border:1px solid var(--glass-line);}
.seg button{border:none;background:transparent;padding:8px 14px;border-radius:var(--r-pill);font-size:13.5px;font-weight:500;color:var(--mist-2);
  display:flex;align-items:center;gap:7px;transition:all .2s ease;}
.seg button em{font-style:normal;font-size:11.5px;font-weight:700;padding:1px 7px;border-radius:var(--r-pill);background:rgba(255,255,255,.1);}
.seg button[data-filter=pending] em{background:rgba(251,191,36,.2);color:var(--lantern);}
.seg button.on{background:var(--mist);color:var(--night);}
.seg button.on em{background:rgba(11,22,53,.12);color:var(--night);}
.table-wrap{overflow-x:auto;padding:4px;}
.admin-table{width:100%;border-collapse:collapse;}
.admin-table th{text-align:left;font-size:12.5px;font-weight:600;color:var(--mist-3);padding:12px 10px;border-bottom:1px solid var(--glass-line);white-space:nowrap;}
.admin-table td{padding:12px 10px;font-size:14px;border-bottom:1px solid rgba(255,255,255,.07);vertical-align:middle;}
.admin-table tbody tr{transition:background .2s ease;}
.admin-table tbody tr:hover{background:rgba(255,255,255,.04);}
.admin-table tbody tr:last-child td{border-bottom:none;}
.admin-table tr.row-pending{background:rgba(251,191,36,.06);}
.admin-role-badge, .admin-status-badge{display:inline-block;padding:3px 10px;border-radius:var(--r-pill);font-size:12px;font-weight:600;white-space:nowrap;}
.admin-role-badge{background:rgba(45,212,191,.14);color:#5EEAD4;}
.admin-role-badge.agent{background:rgba(192,132,252,.16);color:#D8B4FE;}
.admin-role-badge.administrator{background:var(--mist);color:var(--night);}
.admin-status-badge{background:rgba(45,212,191,.12);color:#5EEAD4;}
.admin-status-badge.disabled{background:rgba(251,113,133,.14);color:#FDA4AF;}
.admin-status-badge.pending{background:rgba(251,191,36,.16);color:var(--lantern);}
.admin-actions{display:flex;gap:6px;flex-wrap:nowrap;}
.admin-table td:first-child, .admin-table td:nth-child(2){white-space:nowrap;}
body[data-view=admin] .compare-tray, body[data-view=dashboard] .compare-tray, body[data-view=messages] .compare-tray{display:none;}
.admin-table button.approve{background:var(--teal);color:var(--teal-ink);border-color:var(--teal);font-weight:600;}
.admin-table button.approve:hover{background:#5EEAD4;}
.admin-timestamp{color:var(--mist-2);font-size:13px;white-space:nowrap;}
.admin-timestamp.activity span{display:flex;align-items:center;gap:7px;line-height:1.7;}
.admin-timestamp .dot{width:7px;height:7px;border-radius:50%;flex:none;}
.admin-timestamp .dot.in{background:var(--teal);}
.admin-timestamp .dot.out{background:var(--mist-3);}
.admin-table button{white-space:nowrap;padding:6px 11px;}
#admin-form-wrap .dash-form-grid{grid-template-columns:1fr;max-width:520px;}

/* ================================================================ responsive */
@media (max-width:1080px){
  .results-shell{grid-template-columns:210px 1fr;}
  .map-panel{grid-column:1/-1;position:relative;top:0;height:380px;}
  .feature-grid{grid-template-columns:1fr 1fr;}
  .feature-lg{grid-row:auto;grid-column:1/-1;}
  .feature-grid .feature:last-child{grid-column:auto;}
}
@media (max-width:900px){
  .hero{grid-template-columns:1fr;padding-top:44px;gap:40px;}
  .hero-visual{max-width:560px;}
  .listing-grid{grid-template-columns:1fr 1fr;}
  .recent-grid{grid-template-columns:1fr 1fr;}
  .neigh-row{grid-template-columns:1fr 1fr;}
  .stats-strip{grid-template-columns:1fr 1fr;}
  .stat:nth-child(3)::before{display:none;}
  .detail-grid{grid-template-columns:1fr;}
  .detail-side{position:static;}
  .msg-shell{grid-template-columns:1fr;}
  .conv-list{border-right:none;border-bottom:1px solid var(--glass-line);max-height:260px;overflow-y:auto;}
  .dash-form-grid{grid-template-columns:1fr;}
  nav.tabs{overflow-x:auto;max-width:52vw;}
}
@media (max-width:640px){
  .app{padding:0 16px;}
  .site-inner{padding:12px 16px;flex-wrap:wrap;}
  nav.tabs{order:3;max-width:100%;width:100%;}
  .results-shell{grid-template-columns:1fr;}
  .filters{position:static;}
  .listing-grid, .recent-grid, .feature-grid{grid-template-columns:1fr;}
  .feature-lg, .feature-grid .feature:last-child{grid-column:auto;}
  .fc1{left:8px;top:6%;} .fc2{right:8px;} .fc3{left:12%;}
  .float-card{padding:9px 12px;} .float-card strong{font-size:16px;}
  .spec-row{grid-template-columns:1fr 1fr;}
  .spec:nth-child(3){border-left:none;}
  .field-row{grid-template-columns:1fr;}
  .ask-go{padding:12px 16px;}
  .compare-tray{flex-wrap:wrap;}
  .cmp-go{width:100%;}
}

/* ================================================================ reduced motion */
@media (prefers-reduced-motion:reduce){
  *, *::before, *::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;}
  .aurora span{animation:none;}
  .reveal{opacity:1;translate:none;}
  .hero h1{animation:none;background-position:0 0;}
}