:root{
  --bg:#0a1020; --bg2:#0e1628; --bg3:#121c33; --ink:#f3f6fb; --ink-2:#aab6cc; --ink-3:#6f7d99;
  --red:#d22b36; --red-2:#ff4a56; --line:rgba(255,255,255,.08); --line-2:rgba(255,255,255,.14);
  --glass:rgba(10,16,32,.55); --radius:22px; --radius-sm:14px;
  --font-h:"Sora",system-ui,sans-serif; --font-b:"Manrope",system-ui,sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box} html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-b);font-size:17px;line-height:1.6;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--font-h);letter-spacing:-.02em;margin:0;line-height:1.05}
h1{font-size:clamp(2.6rem,7.2vw,5.6rem);font-weight:800}
h2{font-size:clamp(2rem,4.6vw,3.6rem);font-weight:700}
h3{font-size:1.25rem;font-weight:600}
p{margin:0}
.accent{color:var(--red-2)}
.muted{color:var(--ink-3)}
.skip{position:absolute;left:-999px;top:0;background:var(--red);color:#fff;padding:.6rem 1rem;z-index:100}
.skip:focus{left:1rem;top:1rem}
:focus-visible{outline:2px solid var(--red-2);outline-offset:3px;border-radius:6px}
.container{width:min(1200px,100% - 2.5rem);margin-inline:auto}
.section{padding:clamp(4.5rem,9vw,8.5rem) 0;position:relative}
.section-alt{background:linear-gradient(180deg,var(--bg) 0%,var(--bg2) 50%,var(--bg) 100%)}
.section-head{max-width:760px;margin-bottom:clamp(2.5rem,5vw,4rem)}
.section-head .lede{margin-top:1.25rem}
.eyebrow{font-family:var(--font-h);font-size:.78rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--red-2);margin-bottom:1rem;display:flex;align-items:center;gap:.75rem}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--red);border-radius:2px}
.lede{font-size:clamp(1.05rem,1.5vw,1.25rem);color:var(--ink-2);max-width:60ch}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.6rem;padding:.8rem 1.25rem;border-radius:999px;font-weight:700;font-size:.95rem;border:1px solid transparent;transition:transform .35s var(--ease),background .3s,border-color .3s,box-shadow .35s;white-space:nowrap;cursor:pointer;font-family:var(--font-b)}
.btn svg{width:18px;height:18px;fill:currentColor;transition:transform .35s var(--ease)}
.btn:hover{transform:translateY(-2px)} .btn:active{transform:translateY(0) scale(.98)}
.btn:hover svg{transform:translateX(3px)}
.btn-primary{background:var(--red);color:#fff;box-shadow:0 10px 30px -10px rgba(210,43,54,.7)}
.btn-primary:hover{background:var(--red-2);box-shadow:0 16px 40px -12px rgba(255,74,86,.8)}
.btn-ghost{border-color:var(--line-2);color:var(--ink)} .btn-ghost:hover{background:rgba(255,255,255,.06)}
.btn-glass{background:rgba(255,255,255,.08);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-color:var(--line-2);color:#fff}
.btn-glass:hover{background:rgba(255,255,255,.14)}
.btn-lg{padding:1rem 1.6rem;font-size:1.05rem}

/* nav */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .4s,border-color .4s,backdrop-filter .4s}
.nav.scrolled{background:var(--glass);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);border-bottom:1px solid var(--line)}
.nav-inner{width:min(1240px,100% - 2rem);margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:2rem;height:78px}
.brand img{height:46px;width:auto}
.nav-links{display:flex;gap:2rem}
.nav-links a{font-weight:600;font-size:.95rem;color:var(--ink-2);position:relative;padding:.25rem 0}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav-links a:hover{color:#fff} .nav-links a:hover::after{transform:scaleX(1)}
.nav-cta{display:flex;gap:.6rem;align-items:center}
.menu-btn{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;flex-direction:column;justify-content:center;gap:5px;align-items:center}
.menu-btn span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;transition:transform .3s var(--ease),opacity .3s}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-nav{display:none;flex-direction:column;gap:.25rem;padding:.5rem 1rem 1.25rem;background:var(--glass);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.mobile-nav a{padding:.85rem .5rem;font-family:var(--font-h);font-weight:600;font-size:1.15rem;border-bottom:1px solid var(--line)}
.mobile-nav a.btn{margin-top:.75rem;justify-content:center;border:0}
.mobile-nav.open{display:flex}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;padding:clamp(7rem,14vh,10rem) 0 clamp(4rem,9vh,6rem);isolation:isolate;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:-1}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 40%;animation:kenburns 22s ease-in-out infinite alternate;will-change:transform;filter:saturate(.9)}
@keyframes kenburns{from{transform:scale(1.02) translate3d(0,0,0)}to{transform:scale(1.14) translate3d(-1.5%,-2%,0)}}
.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,16,32,.55) 0%,rgba(10,16,32,.25) 35%,rgba(10,16,32,.86) 72%,var(--bg) 100%),radial-gradient(60% 50% at 20% 70%,rgba(210,43,54,.18),transparent 70%)}
.hero-content{width:min(1200px,100% - 2.5rem);margin-inline:auto;max-width:1200px}
.hero h1{max-width:14ch;text-shadow:0 10px 40px rgba(0,0,0,.4)}
.hero .lede{margin-top:1.5rem;max-width:52ch;color:#d8dfec}
.hero-actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:2.2rem}
.hero-chips{list-style:none;padding:0;margin:2.5rem 0 0;display:flex;flex-wrap:wrap;gap:.6rem}
.hero-chips li{font-size:.82rem;white-space:normal;max-width:100%;font-weight:600;color:var(--ink-2);padding:.5rem .9rem;border:1px solid var(--line-2);border-radius:999px;background:rgba(10,16,32,.35);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.scroll-cue{position:absolute;right:2rem;bottom:2rem;width:28px;height:46px;border:2px solid var(--line-2);border-radius:999px;display:none;place-items:start center;padding-top:8px}
.scroll-cue span{width:4px;height:8px;background:var(--red-2);border-radius:4px;animation:cue 1.8s infinite}
@keyframes cue{0%{transform:translateY(0);opacity:1}70%{transform:translateY(14px);opacity:0}100%{opacity:0}}
@media(min-width:900px){.scroll-cue{display:grid}}

/* ticker */
.ticker{border-block:1px solid var(--line);background:var(--bg2);overflow:hidden;padding:.9rem 0;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.ticker-track{display:flex;gap:3rem;width:max-content;animation:ticker 55s linear infinite}
.ticker-track span{font-family:var(--font-h);font-size:.85rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);white-space:nowrap;display:flex;align-items:center;gap:3rem}
.ticker-track span::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--red)}
@keyframes ticker{to{transform:translateX(-50%)}}

/* bento */
.bento{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.tile{position:relative;background:linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.02));border:1px solid var(--line);border-radius:var(--radius);padding:1.75rem;min-height:250px;display:flex;flex-direction:column;gap:.8rem;overflow:hidden;transition:transform .5s var(--ease),border-color .4s,box-shadow .5s;will-change:transform}
.tile::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(255,74,86,.16),transparent 45%);opacity:0;transition:opacity .4s;pointer-events:none}
.tile:hover{transform:translateY(-6px);border-color:var(--line-2);box-shadow:0 30px 60px -30px rgba(0,0,0,.8)}
.tile:hover::before{opacity:1}
.tile-lg{grid-column:span 2;grid-row:span 2;min-height:380px;justify-content:flex-end;background:linear-gradient(160deg,rgba(210,43,54,.22),rgba(255,255,255,.02) 60%)}
.tile-lg h3{font-size:1.9rem}
.tile-wide{grid-column:span 2}
.tile-icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.06);border:1px solid var(--line);color:var(--red-2);margin-bottom:auto}
.tile-icon svg{width:24px;height:24px}
.tile p{color:var(--ink-2);font-size:.98rem;max-width:46ch}
.tile-num{position:absolute;top:1.3rem;right:1.5rem;font-family:var(--font-h);font-weight:700;color:rgba(255,255,255,.14);font-size:.9rem;letter-spacing:.1em}

/* projects */
.projects{display:grid;gap:1.5rem}
.project{display:grid;grid-template-columns:1.25fr 1fr;gap:0;background:var(--bg3);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .5s var(--ease),box-shadow .5s,border-color .4s}
.project:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:0 40px 80px -40px rgba(0,0,0,.9)}
.project-flip .project-media{order:2}
.project-media{position:relative;min-height:380px;overflow:hidden}
.project-media img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.project:hover .project-media img{transform:scale(1.05)}
.project-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 60%,var(--bg3))}
.project-flip .project-media::after{background:linear-gradient(270deg,transparent 60%,var(--bg3))}
.project-body{padding:clamp(1.5rem,3.5vw,3rem);display:flex;flex-direction:column;gap:1rem;justify-content:center}
.project-body h3{font-size:clamp(1.6rem,2.6vw,2.2rem)}
.project-body p{color:var(--ink-2)}
.pill{display:inline-flex;align-items:center;gap:.5rem;align-self:flex-start;font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#fff;background:rgba(210,43,54,.2);border:1px solid rgba(255,74,86,.35);padding:.35rem .75rem;border-radius:999px}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--red-2)}
.thumbs{display:flex;gap:.6rem;margin-top:.5rem}
.thumbs img{width:110px;height:80px;object-fit:cover;border-radius:10px;border:1px solid var(--line-2);transition:transform .4s var(--ease),border-color .3s}
.thumbs img:hover{transform:scale(1.06);border-color:var(--red-2)}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.card{background:var(--bg3);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .5s var(--ease),box-shadow .5s,border-color .4s}
.card:hover{transform:translateY(-6px);border-color:var(--line-2);box-shadow:0 30px 60px -30px rgba(0,0,0,.9)}
.card-media{aspect-ratio:4/3;overflow:hidden}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.card:hover .card-media img{transform:scale(1.06)}
.card-body{padding:1.4rem;display:flex;flex-direction:column;gap:.6rem}
.card-body h3{font-size:1.4rem}
.card-scope{font-weight:700;color:#fff}
.card-body p{color:var(--ink-2);font-size:.95rem}
.sites{margin-top:1rem;padding:clamp(1.5rem,3vw,2.5rem);border:1px dashed var(--line-2);border-radius:var(--radius)}
.sites h3{font-size:1.1rem;color:var(--ink-2);margin-bottom:1.25rem}
.sites ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:.9rem 1.5rem}
.sites li{display:flex;flex-direction:column;padding-left:1rem;border-left:2px solid var(--red);transition:border-color .3s,transform .3s}
.sites li:hover{transform:translateX(4px);border-color:var(--red-2)}
.sites strong{font-family:var(--font-h);font-weight:600;font-size:1rem}
.sites span{font-size:.85rem;color:var(--ink-3)}

/* about */
.about{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(2rem,6vw,5rem);align-items:center}
.about-text .lede{margin:1.25rem 0 2rem}
.values{display:grid;gap:1rem}
.value{position:relative;padding:1.5rem 1.5rem 1.5rem 4.5rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:rgba(255,255,255,.03);transition:transform .4s var(--ease),border-color .3s,background .3s}
.value:hover{transform:translateX(6px);border-color:var(--line-2);background:rgba(255,255,255,.05)}
.value-num{position:absolute;left:1.4rem;top:1.5rem;font-family:var(--font-h);font-weight:700;color:var(--red-2)}
.value h3{font-size:1.15rem;margin-bottom:.35rem}
.value p{color:var(--ink-2);font-size:.95rem}

/* band */
.band{background:linear-gradient(135deg,var(--red) 0%,#8f1a22 100%);position:relative;overflow:hidden}
.band::before{content:"";position:absolute;inset:-40%;background:radial-gradient(40% 40% at 70% 50%,rgba(255,255,255,.18),transparent 70%);animation:drift 14s ease-in-out infinite alternate}
@keyframes drift{to{transform:translate(-8%,6%)}}
.band-inner{position:relative;padding:clamp(3rem,6vw,4.5rem) 0;display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.band h2{font-size:clamp(1.6rem,3vw,2.4rem);max-width:22ch}
.band-actions{display:flex;gap:.8rem;flex-wrap:wrap}
.band .btn-primary{background:#fff;color:var(--red);box-shadow:none} .band .btn-primary:hover{background:#ffe9ea}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(2rem,6vw,5rem);align-items:start}
.contact-text .lede{margin:1.25rem 0 2rem}
.contact-list{list-style:none;padding:0;margin:0;display:grid;gap:.75rem}
.contact-list li>a,.contact-list li{display:flex;align-items:center;gap:1rem}
.contact-list li{padding:.9rem 1rem;border:1px solid var(--line);border-radius:var(--radius-sm);transition:border-color .3s,background .3s}
.contact-list li:hover{border-color:var(--line-2);background:rgba(255,255,255,.04)}
.contact-list small{display:block;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:700}
.ico{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:rgba(210,43,54,.15);color:var(--red-2);flex:none}
.ico svg{width:20px;height:20px;fill:currentColor}
.form{background:var(--bg3);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.25rem,3vw,2.25rem);display:grid;gap:1rem}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form label{display:grid;gap:.4rem;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3)}
.form input,.form textarea{width:100%;background:rgba(255,255,255,.04);border:1px solid var(--line-2);border-radius:12px;padding:.85rem 1rem;color:#fff;font:inherit;font-size:1rem;transition:border-color .3s,box-shadow .3s}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--red-2);box-shadow:0 0 0 4px rgba(255,74,86,.15)}
.form textarea{resize:vertical;min-height:120px}
.form button{justify-content:center;margin-top:.25rem}
.form-note{font-size:.85rem;color:var(--ink-3);text-align:center}

/* footer */
.footer{border-top:1px solid var(--line);background:var(--bg2);padding:3.5rem 0 1.5rem}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;padding-bottom:2rem;border-bottom:1px solid var(--line)}
.footer-brand img{height:44px;width:auto;margin-bottom:1rem}
.footer-brand p{color:var(--ink-3);font-size:.95rem;max-width:36ch}
.footer-links,.footer-contact{display:flex;flex-direction:column;gap:.6rem}
.footer-links a,.footer-contact a{color:var(--ink-2);font-weight:600;font-size:.95rem} .footer-links a:hover,.footer-contact a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-top:1.25rem;font-size:.85rem;color:var(--ink-3)}

/* floating call */
.fab{position:fixed;right:1rem;bottom:1rem;width:56px;height:56px;border-radius:50%;background:var(--red);display:none;place-items:center;opacity:0;transform:translateY(16px) scale(.9);pointer-events:none;transition:opacity .4s var(--ease),transform .4s var(--ease);box-shadow:0 14px 30px -8px rgba(210,43,54,.8);z-index:40;animation:pulse 2.6s infinite}
.fab svg{width:24px;height:24px;fill:#fff}
.fab.show{opacity:1;transform:none;pointer-events:auto}
@keyframes pulse{0%,100%{box-shadow:0 14px 30px -8px rgba(210,43,54,.8),0 0 0 0 rgba(255,74,86,.5)}60%{box-shadow:0 14px 30px -8px rgba(210,43,54,.8),0 0 0 14px rgba(255,74,86,0)}}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.reveal.in{opacity:1;transform:none}
html.no-js .reveal{opacity:1;transform:none}

/* responsive */
@media(max-width:1024px){
  .bento{grid-template-columns:repeat(2,1fr)} .tile-lg{grid-column:span 2;grid-row:auto;min-height:300px} .tile-wide{grid-column:span 2}
  .project{grid-template-columns:1fr} .project-flip .project-media{order:0} .project-media{min-height:260px;aspect-ratio:16/10} .project-media::after,.project-flip .project-media::after{background:linear-gradient(180deg,transparent 60%,var(--bg3))}
  .project-grid{grid-template-columns:1fr 1fr}
  .about,.contact{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .nav-links,.nav-cta{display:none} .menu-btn{display:flex}
  .nav-inner{height:68px} .brand img{height:38px}
  .fab{display:grid}
}
@media(max-width:640px){
  body{font-size:16px}
  .hero-shade{background:linear-gradient(180deg,rgba(10,16,32,.6) 0%,rgba(10,16,32,.5) 35%,rgba(10,16,32,.9) 70%,var(--bg) 100%),radial-gradient(60% 50% at 20% 70%,rgba(210,43,54,.18),transparent 70%)}
  .container{width:min(1200px,100% - 2rem)}
  .hero{min-height:92svh;padding-top:6.5rem}
  .hero-media img{object-position:55% center}
  .hero-actions .btn{width:100%;justify-content:center}
  .bento{grid-template-columns:1fr} .tile,.tile-lg,.tile-wide{grid-column:auto;min-height:0}
  .project-grid{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .thumbs img{width:90px;height:66px}
  .band-actions,.band-actions .btn{width:100%;justify-content:center}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero-media img,.ticker-track,.band::before,.fab,.scroll-cue span{animation:none}
  .reveal{opacity:1;transform:none;transition:none}
  *{transition-duration:.01ms!important}
}

/* two exterior features side by side */
@media(min-width:1025px){
  .projects-two{grid-template-columns:1fr 1fr;gap:1.5rem}
  .projects-two .project{grid-template-columns:1fr;grid-column:auto}
  .projects-two .project-flip .project-media{order:0}
  .projects-two .project-media{min-height:0;aspect-ratio:16/10}
  .projects-two .project-media::after,.projects-two .project-flip .project-media::after{background:linear-gradient(180deg,transparent 65%,var(--bg3))}
  .projects-two .sites{grid-column:1/-1}
}

/* more projects (3-up cards) */
.projects-more{margin-top:.25rem}
.card-body h3{font-size:1.25rem}
.card-body p{color:var(--ink-2);font-size:.95rem}
.projects-two .projects-more{grid-column:1/-1}
@media (max-width:900px){.projects-more{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.projects-more{grid-template-columns:1fr}}

/* buildings we've worked on */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.bldg-tools{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1rem}
.bldg-tabs{display:flex;flex-wrap:wrap;gap:.5rem}
.bldg-tab{font-family:var(--font-b);font-size:.9rem;font-weight:700;color:var(--ink-2);background:transparent;border:1px solid var(--line-2);border-radius:999px;padding:.5rem .95rem;cursor:pointer;transition:background .3s,border-color .3s,color .3s;display:inline-flex;gap:.45rem;align-items:center}
.bldg-tab span{font-weight:600;color:var(--ink-3);font-size:.8rem}
.bldg-tab:hover{background:rgba(255,255,255,.06);color:var(--ink)}
.bldg-tab[aria-pressed="true"]{background:var(--red);border-color:var(--red);color:#fff}
.bldg-tab[aria-pressed="true"] span{color:rgba(255,255,255,.8)}
.bldg-search{display:flex;align-items:center;gap:.6rem;min-width:min(340px,100%);background:var(--bg3);border:1px solid var(--line-2);border-radius:999px;padding:.55rem 1rem;transition:border-color .3s}
.bldg-search:focus-within{border-color:var(--red-2)}
.bldg-search svg{width:18px;height:18px;fill:var(--ink-3);flex:none}
.bldg-search input{flex:1;min-width:0;background:transparent;border:0;outline:0;color:var(--ink);font:inherit;font-size:16px}
.bldg-search input::placeholder{color:var(--ink-3)}
.bldg-count{color:var(--ink-3);font-size:.9rem;margin:0 0 1rem}
.bldg-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.bldg-card{background:var(--bg3);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;display:flex;flex-direction:column}
.bldg-img{aspect-ratio:3/2;background:var(--bg2);position:relative;overflow:hidden}
.bldg-img img{width:100%;height:100%;object-fit:cover}
.bldg-ph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.6rem;padding:1rem;text-align:center;background:radial-gradient(80% 90% at 50% 0%,rgba(210,43,54,.22),transparent 70%),linear-gradient(160deg,var(--bg3),var(--bg2))}
.bldg-ph img{width:74px;height:auto;opacity:.85;object-fit:contain}
.bldg-ph span{font-family:var(--font-h);font-size:.85rem;font-weight:600;color:var(--ink-2);line-height:1.25}
.bldg-body{padding:.8rem .95rem .95rem}
.bldg-body strong{display:block;font-family:var(--font-h);font-weight:600;font-size:1rem;line-height:1.25;letter-spacing:-.01em}
.bldg-body span{display:block;color:var(--ink-3);font-size:.85rem;margin-top:.2rem}
.bldg-more{display:flex;justify-content:center;margin-top:1.5rem}
.bldg-more .btn{background:transparent;color:var(--ink);font-size:.95rem}
.bldg-more .btn:hover{background:rgba(255,255,255,.06)}
.bldg-empty{grid-column:1/-1;color:var(--ink-2);padding:1rem 0}
@media(max-width:1024px){.bldg-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.bldg-grid{grid-template-columns:repeat(2,1fr);gap:.75rem}.bldg-search{width:100%}.bldg-body{padding:.65rem .75rem .8rem}.bldg-body strong{font-size:.92rem}.bldg-body span{font-size:.8rem}}
@media(max-width:640px){.bldg-tabs{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-inline:-1rem;padding-inline:1rem;width:calc(100% + 2rem)}.bldg-tabs::-webkit-scrollbar{display:none}.bldg-tab{flex:none}}