:root{--cream:#f6eedd;--paper:#efe3c8;--ink:#2b1a10;--burg:#6e1f2a;--burg2:#8c2b37;--walnut:#2c190e;--walnut2:#3a2414;--oak:#c28a50;--oak2:#e3b77a;--oakd:#8a5529;
--serif:"EB Garamond",Georgia,serif;--disp:"Cormorant Garamond",Georgia,serif;--fell:"IM Fell English SC",Georgia,serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font:18px/1.65 var(--serif)}
img{max-width:100%;display:block}a{color:var(--burg)}
/* ---- floor inlays ---- */
.inlay{height:28px;background-repeat:repeat-x;background-size:auto 100%;box-shadow:inset 0 2px 0 #1a0d06,inset 0 -2px 0 #1a0d06}
.inlay.key{background-image:url(assets/motifs/key-band.svg);height:30px}
.inlay.sawtooth{background-image:url(assets/motifs/sawtooth-band.svg);height:26px}
.floor{background:#3a2414 url(assets/motifs/herringbone.svg) 0 0/120px 60px;position:relative}
.floor::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 50% 30%,rgba(44,25,14,.55),rgba(26,13,6,.86));pointer-events:none}
.floor>*{position:relative}
.paper{background:var(--cream) linear-gradient(180deg,rgba(194,138,80,.06),transparent 30%);padding:84px 0}
.paper.alt{background:var(--paper)}
.dark{color:#f1e2c4;padding:84px 0}
.wrap{max-width:1180px;margin:0 auto;padding:0 32px}.wrap.narrow{max-width:880px}
/* ---- stair-rail nav ---- */
.stair-nav{position:sticky;top:0;z-index:50;background:linear-gradient(#f6eedd,#efe3c8);box-shadow:0 4px 14px rgba(43,26,16,.25)}
.rail-wrap{display:flex;align-items:stretch;max-width:1280px;margin:0 auto;padding:0 18px;height:86px}
.newel{flex:0 0 74px;display:flex;align-items:center;justify-content:center;position:relative;background:linear-gradient(90deg,#2c190e,#8a5529 35%,#5e3518 60%,#2c190e);border-left:3px solid #1a0d06;border-right:3px solid #1a0d06}
.newel::after{content:"";position:absolute;inset:8px 9px;background:url(assets/motifs/key-frame.svg);border:7px solid transparent;border-image:url(assets/motifs/key-frame.svg) 7/7px round;opacity:.0}
.newel img{width:62px;height:62px;filter:drop-shadow(0 2px 2px #0008)}
.newel.right .cap{width:42px;height:56px;border:6px solid transparent;border-image:url(assets/motifs/key-frame.svg) 7/6px round;background:#3a2414}
nav{flex:1;min-width:0;position:relative;display:flex;flex-direction:column}
.cols>*,.feature>*,.hero-in>*{min-width:0}
.handrail{height:16px;margin-top:6px;border-radius:8px;background:linear-gradient(#e3b77a,#a86d3c 40%,#5e3518 75%,#2c190e);box-shadow:0 3px 4px rgba(0,0,0,.35)}
nav ul{list-style:none;margin:0;padding:0 10px;display:flex;justify-content:space-around;align-items:center;flex:0 0 auto;position:relative;z-index:2;height:36px}
nav a{font:15px var(--fell);letter-spacing:.09em;color:var(--walnut);text-decoration:none;padding:4px 10px;background:rgba(246,238,221,.92);border:1px solid rgba(138,85,41,.4);white-space:nowrap}
nav a:hover{background:var(--burg);color:var(--oak2)}
.balusters{position:absolute;left:0;right:0;top:20px;bottom:0;background:url(assets/motifs/baluster.svg) repeat-x 0 0/24px 64px;opacity:.9}
/* ---- type ---- */
.eyebrow{font:15px var(--fell);letter-spacing:.24em;color:var(--burg);margin:0 0 6px;text-transform:uppercase}
.eyebrow.light{color:var(--oak2)}
h1,h2,h3,h4{font-family:var(--disp);font-weight:600;line-height:1.08;margin:0 0 .45em;color:var(--walnut)}
h2{font-size:clamp(34px,4.4vw,54px)}h2::after{content:"";display:block;width:150px;height:12px;margin-top:14px;background:url(assets/motifs/key-band.svg) repeat-x 0 0/auto 100%}
h3{font-size:30px}h4{font-size:24px}.light,.dark h4{color:#f6e6c6}.center{text-align:center}
.drop::first-letter{font:600 4.2em/.8 var(--disp);float:left;padding:6px 10px 0 0;color:var(--burg)}
.cite{font:12px var(--fell);color:var(--burg2)}.dark .cite{color:var(--oak2)}
.intro{max-width:780px;font-size:20px}
/* ---- hero ---- */
.hero{padding:70px 0 80px}
.hero-in{max-width:1240px;margin:0 auto;padding:0 32px;display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(56px,7.4vw,104px);color:#f8e8c8;font-weight:500;letter-spacing:.01em;text-shadow:0 3px 12px #000a}
.hero h1 em{color:var(--oak2);font-weight:600}
.hero .eyebrow{color:var(--oak2)}.addr{font:19px var(--fell);color:#e8d3ac;letter-spacing:.06em}
.lede{color:#efe0c2;font-size:20px;max-width:560px}
.ad-rule{display:flex;align-items:center;gap:14px;margin:20px 0;color:var(--oak2);font:italic 600 22px var(--disp)}
.ad-rule::before,.ad-rule::after{content:"";flex:1;height:7px;border-top:1px solid var(--oak);border-bottom:3px double var(--oak)}
.btn{display:inline-block;margin-top:10px;font:16px var(--fell);letter-spacing:.14em;color:var(--walnut);background:linear-gradient(#e3b77a,#c28a50);padding:12px 26px;text-decoration:none;border:1px solid #1a0d06;box-shadow:inset 0 0 0 3px #3a2414,inset 0 0 0 4px var(--oak2)}
.hero-pics{position:relative;min-height:520px}
.hero-pics .hero-a{position:absolute;left:0;top:0;width:78%;transform:rotate(-1.5deg)}
.hero-pics .hero-b{position:absolute;right:0;bottom:0;width:58%;transform:rotate(2deg)}
/* ---- frames: mitered Greek-key border ---- */
.framed{margin:0;background:#2c190e;border:16px solid transparent;border-image:url(assets/motifs/key-frame.svg) 7/16px round;box-shadow:0 10px 26px rgba(26,13,6,.4)}
.framed img{width:100%;height:auto;outline:2px solid #1a0d06}
.framed figcaption{background:#2c190e;color:#ecd9b4;font:italic 15px/1.35 var(--disp);padding:8px 6px 4px}
.credit{display:block;font:11px var(--fell);color:var(--oak);letter-spacing:.06em;margin-top:2px;font-style:normal}
.framed a{display:block}
/* ---- layout bits ---- */
.cols{display:grid;grid-template-columns:1.3fr 1fr;gap:56px;align-items:start}
.cols.mc{grid-template-columns:.8fr 1.6fr}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:0;margin:26px 0 0;border:1px solid var(--oakd);background:#fbf5e8}
.facts div{padding:12px 16px;border-bottom:1px solid rgba(138,85,41,.3)}.facts div:nth-child(odd){border-right:1px solid rgba(138,85,41,.3)}
.facts dt{font:13px var(--fell);letter-spacing:.16em;color:var(--burg)}.facts dd{margin:0;font-size:17px}
.divider{display:flex;align-items:center;gap:0;margin:64px 0}
.divider .band{flex:1;height:22px;background:url(assets/motifs/key-band.svg) repeat-x center/auto 100%;box-shadow:inset 0 2px 0 #1a0d06,inset 0 -2px 0 #1a0d06}
.divider.saw .band{background-image:url(assets/motifs/sawtooth-band.svg);height:20px}
.medal{flex:0 0 76px;height:76px;margin:0 -6px;z-index:2}.medal img{width:76px;height:76px;filter:drop-shadow(0 3px 4px #0006)}
.feature{display:grid;grid-template-columns:1fr 1.25fr;gap:48px;align-items:center}
.stair-pics{display:grid;grid-template-columns:1fr 1fr 0.7fr;gap:18px;align-items:end}
.stair-pics .s1{transform:translateY(40px)}.stair-pics .s2{transform:translateY(0)}.stair-pics .s3{transform:translateY(-40px)}
.detail-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:80px}
.detail-row img,.trio img,.maps img,.rgal img,.lynn img{aspect-ratio:4/3;object-fit:cover}
.ledger p{font-size:19px;color:#f1e2c4}.ledger strong{color:var(--oak2)}
.note{border-left:3px solid var(--oak);padding-left:14px;font-style:italic;color:#d9c39b!important}
.docs{display:grid;grid-template-columns:1fr 1fr;gap:18px}.docs figure:first-child{grid-column:1/-1}
.tradecard{margin-top:28px;display:inline-flex;flex-direction:column;align-items:center;padding:18px 34px;background:#f3e3bf;color:var(--walnut);border:2px solid var(--walnut);box-shadow:0 0 0 6px #f3e3bf,0 0 0 8px var(--burg)}
.tc-top,.tc-bot{font:13px var(--fell);letter-spacing:.2em}.tc-big{font:700 64px/1 var(--disp);color:var(--burg)}
.portrait img{filter:sepia(.25)}
.adblock{margin:30px 0 0;padding:20px;text-align:center;border:3px double var(--walnut);background:#fbf3df;display:flex;flex-direction:column;line-height:1}
.ad1{font:16px var(--fell);letter-spacing:.5em}.ad2{font:700 64px var(--disp);letter-spacing:.14em;color:var(--burg);margin:4px 0;text-shadow:2px 2px 0 #e3b77a}.ad3{font:italic 600 26px var(--disp)}.ad4{font:13px var(--fell);letter-spacing:.14em;margin-top:10px;color:var(--oakd)}
.trio,.lynn{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
/* ---- staircase timeline ---- */
.stairline{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(6,1fr);gap:0 10px;align-items:start}
.stairline li{margin-top:calc((5 - (var(--i) % 6)) * 34px)}
.tread{background:#fbf5e8;border:1px solid var(--oakd);border-top:14px solid transparent;border-image:none;position:relative;padding:14px 14px 12px;margin-bottom:22px;box-shadow:0 8px 0 -2px #5e3518,0 10px 14px rgba(0,0,0,.18)}
.tread::before{content:"";position:absolute;left:-1px;right:-1px;top:-14px;height:14px;background:linear-gradient(#e3b77a,#8a5529);border-radius:3px 3px 0 0}
.tread .yr{font:700 30px/1 var(--disp);color:var(--burg)}.tread h4{font-size:19px;margin:6px 0}.tread p{font-size:14.5px;line-height:1.45;margin:0}
/* ---- neighbors ---- */
.street{display:flex;justify-content:space-between;align-items:center;margin:40px 0 18px;font:14px var(--fell);letter-spacing:.14em;color:var(--oakd);border-top:2px solid var(--walnut);border-bottom:2px solid var(--walnut);padding:8px 0}
.street b{font-weight:400;color:var(--walnut)}
.houses{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.houses.two{grid-template-columns:repeat(2,1fr);max-width:880px;margin:0 auto}
.house-card{background:#fbf5e8;padding:14px;border:1px solid rgba(138,85,41,.45)}
.house-card.here{background:#f3dfc0;box-shadow:0 0 0 3px var(--burg)}
.house-card h4{margin-top:14px;color:var(--burg)}.house-card p{font-size:16px}
.house-card img{aspect-ratio:4/3;object-fit:cover}
.keybox{aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;background:#3a2414 url(assets/motifs/herringbone.svg) 0 0/90px 45px}
.keybox .ph{font:15px/1.4 var(--fell);letter-spacing:.12em;color:var(--oak2);text-align:center;background:rgba(26,13,6,.8);padding:14px 18px;border:1px solid var(--oak)}
.maps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
/* ---- richmond ---- */
.ri{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin:20px 0 48px}
.ri article{background:rgba(26,13,6,.55);border:12px solid transparent;border-image:url(assets/motifs/key-frame.svg) 7/12px round;padding:18px}
.ri .ico{width:64px;height:64px;color:var(--oak2);margin-bottom:8px}.ri article:first-child .ico{width:96px;filter:invert(83%) sepia(30%) saturate(600%) hue-rotate(340deg)}
.ri p{font-size:16px;color:#e9d8b6}
.rgal{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
/* ---- gallery ---- */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 30px}
.filters button{font:14px var(--fell);letter-spacing:.08em;background:#fbf5e8;border:1px solid var(--oakd);color:var(--walnut);padding:6px 12px;cursor:pointer}
.filters button.on{background:var(--burg);color:var(--oak2);border-color:var(--burg)}
.gset{margin-bottom:42px}.gset h3{display:flex;flex-wrap:wrap;align-items:baseline;gap:12px;border-bottom:3px double var(--oakd);padding-bottom:6px}
.gset h3 .sc{font:13px var(--fell);letter-spacing:.18em;color:var(--burg);width:100%}.gset h3 small{font:15px var(--serif);color:var(--oakd)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.g{display:block;border:5px solid #2c190e;outline:1px solid var(--oak);background:#2c190e}
.g img{aspect-ratio:1;object-fit:cover;width:100%;transition:transform .3s}.g:hover img{transform:scale(1.05)}
.sources{font-size:16px}.sources li{margin-bottom:10px}
footer .foot{text-align:center;padding:56px 20px 70px;color:#e9d8b6}footer .foot img{margin:0 auto 10px}
footer .ad3{color:var(--oak2);font-size:34px;margin:6px}.small{font-size:14px;opacity:.8}
footer .mower{color:var(--oak);filter:invert(70%) sepia(40%) saturate(500%) hue-rotate(340deg);margin-top:20px;opacity:.8}
#lightbox{position:fixed;inset:0;z-index:100;background:rgba(20,10,5,.94);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:30px}
#lightbox[hidden]{display:none}#lightbox img{max-height:84vh;border:14px solid transparent;border-image:url(assets/motifs/key-frame.svg) 7/14px round}
#lightbox p{color:#ecd9b4;font:italic 18px var(--disp)}#lightbox button{position:absolute;top:14px;right:22px;font-size:40px;background:none;border:0;color:var(--oak2);cursor:pointer}
/* ---- responsive ---- */
@media (max-width:1000px){
 .hero-in,.cols,.cols.mc,.feature{grid-template-columns:1fr}
 .stairline{grid-template-columns:repeat(3,1fr)}.stairline li{margin-top:calc((2 - (var(--i) % 3)) * 30px)}
 .ri,.maps,.rgal,.detail-row{grid-template-columns:repeat(2,1fr)}
 .houses{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
 body{font-size:17px}.wrap{padding:0 18px}.paper,.dark{padding:56px 0}
 .rail-wrap{height:70px;padding:0 6px}.newel{flex-basis:58px}.newel img{width:48px;height:48px}.newel.right{display:none}
 nav ul{overflow-x:auto;justify-content:flex-start;gap:6px;scrollbar-width:none}nav a{font-size:13px;padding:3px 8px}
 .hero{padding:40px 0 50px}.hero-pics{min-height:0;display:grid;gap:16px}.hero-pics .hero-a,.hero-pics .hero-b{position:static;width:100%;transform:none}
 .stair-pics{grid-template-columns:1fr 1fr}.stair-pics .s1,.stair-pics .s2,.stair-pics .s3{transform:none}.stair-pics .s3{grid-column:1/-1;max-width:60%;margin:0 auto}
 .stairline{grid-template-columns:1fr}.stairline li{margin:0 0 0 calc(var(--i) * 1.4%)}
 .trio,.lynn,.houses,.houses.two,.ri,.maps,.rgal,.detail-row,.docs,.facts{grid-template-columns:1fr}
 .facts div:nth-child(odd){border-right:0}.ad2{font-size:44px}
 .grid{grid-template-columns:repeat(3,1fr);gap:6px}.g{border-width:3px}
 .medal{flex-basis:56px;height:56px}.medal img{width:56px;height:56px}
}