/* Okada Hall — editorial serif. Paper, ink, concrete, fir. */
:root{
  --paper:#eeeae2;
  --paper-2:#e5e0d6;
  --ink:#1e1c19;
  --ink-2:#4f4b45;      /* 7.3:1 on paper */
  --muted:#6a655d;      /* 5.0:1 on paper */
  --line:#c9c2b5;
  --fir:#8a4b22;        /* 5.6:1 on paper */
  --night:#1b1a17;
  --night-2:#24221e;
  --bone:#ece6dc;       /* 14:1 on night */
  --bone-2:#aaa397;     /* 7.1:1 on night */
  --sea:#dfe4e2;
  --serif:"Newsreader", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans:"Instrument Sans", "Helvetica Neue", Arial, sans-serif;
  --gut:clamp(20px, 4.4vw, 72px);
  --gap:clamp(16px, 1.8vw, 28px);
  --ease:cubic-bezier(.2,.7,.1,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--serif);font-size:18px;line-height:1.55;
  font-optical-sizing:auto;
  text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* paper grain */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:50;opacity:.05;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
figure{margin:0}
.defs{position:absolute;width:0;height:0;overflow:hidden}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--ink);color:var(--paper);padding:10px 14px;font-family:var(--sans);font-size:14px}
.skip:focus{top:12px}
:focus-visible{outline:2px solid var(--fir);outline-offset:4px}
.contact :focus-visible,.proj--cardiff :focus-visible{outline-color:var(--bone)}

.grid{
  display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--gap);
  padding-inline:var(--gut);max-width:1600px;margin-inline:auto;
}

/* ---------- type primitives ---------- */
.sec-no{font-family:var(--sans);font-size:12px;letter-spacing:.14em;color:var(--muted);margin:0;grid-column:1 / span 1;padding-top:.45em}
.eyebrow,.kicker,.label,.sitelog-head,.span-head,.public-tag{
  font-family:var(--sans);font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;
}
.display{font-weight:300;font-size:clamp(2.4rem,5.2vw,5.2rem);line-height:1.02;letter-spacing:-.02em;margin:0}
.display--s{font-size:clamp(2rem,3.6vw,3.4rem)}
.cap{
  font-family:var(--sans);font-size:12.5px;line-height:1.5;color:var(--muted);margin-top:12px;max-width:44ch;
}
.cap .fig{color:var(--ink);font-weight:600;letter-spacing:.06em;margin-right:.6em;font-variant-numeric:tabular-nums}

/* ---------- masthead (not sticky) ---------- */
.masthead{
  position:absolute;z-index:10;top:0;left:0;right:0;
  display:flex;justify-content:space-between;align-items:center;
  padding:26px var(--gut);font-family:var(--sans);font-size:13px;
}
@media (min-width:721px){
  .masthead{right:auto;width:46%;padding-right:clamp(24px,3.4vw,56px)}
}
.wordmark{display:flex;align-items:center;gap:12px;text-decoration:none;letter-spacing:.24em;text-transform:uppercase;font-weight:600;font-size:13px}
.wordmark .mark{width:24px;height:24px}
.masthead ul{display:flex;gap:clamp(14px,2.4vw,40px);list-style:none;margin:0;padding:0}
.masthead nav a{text-decoration:none;padding:6px 0;background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;transition:background-size .6s var(--ease)}
.masthead nav a:hover{background-size:100% 1px}

/* ---------- I. hero ---------- */
.hero{
  position:relative;height:100vh;height:100svh;min-height:680px;max-height:1100px;
  display:grid;grid-template-columns:minmax(0,46fr) minmax(0,54fr);
}
.hero-bg{position:absolute;left:0;top:0;width:46%;height:100%;color:var(--line);pointer-events:none}
.hero-bg .boardlines{stroke-width:1;opacity:.5}
.hero-arc{stroke:var(--fir);stroke-width:1;opacity:.55;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 3.2s var(--ease) .4s}
.loaded .hero-arc{stroke-dashoffset:0}
.hero-text{
  position:relative;z-index:1;
  padding:clamp(120px,17vh,190px) clamp(24px,3.4vw,56px) 44px var(--gut);
  display:flex;flex-direction:column;
}
.kicker{margin:0 0 clamp(28px,5vh,56px);color:var(--ink-2)}
.kicker span{color:var(--line);margin:0 .5em}
h1{
  font-weight:300;font-size:clamp(3.3rem,6.5vw,7rem);line-height:.94;letter-spacing:-.03em;margin:0;
  font-variation-settings:"opsz" 72;max-width:8.2em;
}
h1 em{font-style:italic;font-weight:300;color:var(--fir)}
.hero-lede{font-size:clamp(1.1rem,1.35vw,1.3rem);line-height:1.45;max-width:24em;margin:clamp(24px,4vh,40px) 0 0;color:var(--ink-2)}
.arrow-link{
  display:inline-flex;align-items:center;gap:14px;margin-top:28px;align-self:flex-start;
  font-family:var(--sans);font-size:14px;font-weight:500;letter-spacing:.02em;text-decoration:none;
  padding-bottom:6px;border-bottom:1px solid var(--ink);
}
.arrow-link svg{width:18px;height:18px;transition:transform .8s var(--ease)}
.arrow-link:hover svg{transform:translateY(4px)}
.sunnow{margin-top:auto;padding-top:48px;display:flex;align-items:flex-end;gap:16px;color:var(--ink-2)}
.sunnow-dial{width:96px;height:52px;flex:none;color:var(--muted)}
.sun-dot{fill:var(--fir);transition:cx 1.2s var(--ease),cy 1.2s var(--ease)}
.sun-dot.below{fill:none;stroke:var(--fir);stroke-width:1}
.sunnow-text{margin:0;font-family:var(--sans);font-size:13px;line-height:1.45;display:flex;flex-direction:column;gap:2px;max-width:30ch}
.sunnow-text .label{font-size:11px;color:var(--muted)}
.sunnow-val{font-variant-numeric:tabular-nums}

.hero-fig{position:relative;display:flex}
.hero-img{position:relative;flex:1;overflow:hidden;background:#3a3631}
.hero-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:40% 50%;transform:scale(1.04);transition:transform 6s var(--ease)}
.loaded .hero-img img{transform:scale(1)}
.sweep{
  position:absolute;inset:-20%;pointer-events:none;mix-blend-mode:soft-light;
  background:linear-gradient(105deg,transparent 35%,rgba(255,236,205,.55) 48%,transparent 60%);
  animation:sweep 18s ease-in-out infinite alternate;
}
.sweep--slow{animation-duration:26s;opacity:.7}
@keyframes sweep{from{transform:translateX(-30%)}to{transform:translateX(30%)}}
.cap--vertical{
  position:absolute;left:-40px;bottom:44px;margin:0;
  writing-mode:vertical-rl;transform:rotate(180deg);max-width:none;max-height:70vh;
}

/* ---------- II. statement ---------- */
.statement{padding:clamp(120px,18vh,220px) 0 clamp(100px,14vh,180px);position:relative}
.statement .eyebrow{grid-column:2 / span 3;margin:0;color:var(--ink-2);padding-top:.5em}
.statement-text{grid-column:5 / span 7;margin:0}
.statement-text p{
  font-size:clamp(1.5rem,2.35vw,2.3rem);line-height:1.32;font-weight:350;letter-spacing:-.01em;margin:0;
  text-wrap:pretty;max-width:30em;
}
.statement-text em{font-style:italic;color:var(--fir)}
.statement-text footer{font-family:var(--sans);font-size:12.5px;color:var(--muted);margin-top:28px;letter-spacing:.04em}
.sitelog{grid-column:5 / span 7;margin-top:clamp(64px,10vh,120px);border-top:1px solid var(--ink)}
.sitelog-head{margin:14px 0 0;color:var(--ink-2)}
.sitelog ol{list-style:none;margin:22px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.sitelog li{display:flex;flex-direction:column;gap:6px;font-size:15.5px;line-height:1.4}
.ico{width:34px;height:34px;fill:none;stroke:var(--ink);stroke-width:1.1;stroke-linecap:round;margin-bottom:8px}
.sitelog .t{font-family:var(--sans);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--fir);font-weight:600}
.sitelog .d{color:var(--ink-2)}

/* ---------- III. work ---------- */
.work-intro{padding:clamp(40px,6vh,80px) 0 clamp(60px,9vh,110px);border-top:1px solid var(--line);margin-inline:var(--gut)}
.work-intro .grid{padding-inline:0}
.work-intro .display{grid-column:2 / span 8}
.work-intro-note{grid-column:10 / span 3;align-self:end;margin:0;font-size:15.5px;color:var(--ink-2)}
.work-intro-note a{color:var(--fir)}

.proj-no{font-family:var(--sans);font-size:12px;letter-spacing:.14em;color:var(--fir);margin:0 0 14px;font-weight:600}
.proj-title{font-weight:300;font-size:clamp(2.2rem,4vw,4rem);line-height:1;letter-spacing:-.02em;margin:0}
.proj-title--m{font-size:clamp(1.9rem,2.8vw,2.8rem)}
.proj-meta{font-family:var(--sans);font-size:13px;color:var(--muted);margin:16px 0 0;display:flex;flex-wrap:wrap;gap:6px 18px}
.proj-meta span+span::before{content:"";display:inline-block;width:14px;height:1px;background:currentColor;vertical-align:middle;margin-right:18px;opacity:.6}
.proj-fact{font-size:clamp(1.15rem,1.45vw,1.4rem);line-height:1.45;margin:28px 0 0;max-width:26em;text-wrap:pretty}
.proj-aside{font-style:italic;color:var(--ink-2);margin:20px 0 0;max-width:26em}
.award{display:flex;align-items:center;gap:10px;font-family:var(--sans);font-size:12.5px;letter-spacing:.04em;margin:28px 0 0;color:var(--ink)}
.award svg{width:13px;height:13px;color:var(--fir)}

/* 01 Bluff */
.proj--bluff{padding-bottom:clamp(90px,12vh,160px)}
.bluff-fig{grid-column:1 / span 7;margin-left:calc(-1 * var(--gut))}
.bluff-fig img{width:100%;aspect-ratio:4/4.6;object-fit:cover;object-position:50% 40%}
.bluff-fig .cap{margin-left:var(--gut)}
.bluff-text{grid-column:9 / span 4;align-self:end;padding-bottom:64px}
.section-drawing{grid-column:3 / span 10;margin-top:clamp(80px,12vh,150px);color:var(--ink)}
.section-drawing svg{width:100%;height:auto;overflow:visible}
.section-drawing svg *{vector-effect:non-scaling-stroke}
.section-drawing .thin{stroke:var(--muted);stroke-width:1}
.section-drawing .dash{stroke-dasharray:2 5}
.section-drawing .ground,.section-drawing .draw{fill:none;stroke:var(--ink);stroke-width:1.3}
.section-drawing .earth{color:#a39c90;stroke:none}
.section-drawing .heavy{color:var(--ink)}
.section-drawing .water path{stroke:#7d8a88;stroke-width:1;fill:none}
.section-drawing .rays line{stroke:var(--fir);stroke-width:1;stroke-dasharray:6 4;opacity:.9}
.section-drawing text{font-family:var(--sans);font-size:13px;fill:var(--ink-2)}
.section-drawing .scale path{stroke:var(--ink);fill:none}
.sun-mover{fill:var(--fir)}

/* 02 Sea Ranch */
.proj--searanch{background:var(--paper-2);padding:clamp(100px,14vh,180px) 0}
.sr-fig{grid-column:2 / span 3}
.sr-fig img{width:100%;aspect-ratio:3/4;object-fit:cover}
.sr-text{grid-column:6 / span 5;align-self:center}
.sr-plan{grid-column:6 / span 4;margin-top:64px}
.sr-plan svg,.plate svg,.cardiff-drawing svg{width:100%;height:auto;overflow:visible}
.plate svg *,.sr-plan svg *,.cardiff-drawing svg *{vector-effect:non-scaling-stroke}
.sr-plan .draw,.plate .draw{fill:none;stroke:var(--ink);stroke-width:1.2}
.sr-plan .heavy-line,.plate .heavy-line{stroke-width:2.4}
.sr-plan .light-fill{color:#b9ad9a}
.sr-plan .water path{stroke:#7d8a88;fill:none}
.sr-plan .win{stroke:var(--fir);stroke-width:4;fill:none}
.sr-plan .arrow{stroke:var(--fir);fill:none;stroke-width:1.2}
.sr-plan .blocked,.sr-plan .xmark{stroke:var(--muted);fill:none;stroke-width:1.2}
.lbl{font-family:var(--sans);font-size:11.5px;fill:var(--ink-2);letter-spacing:.02em}

/* 03 Cardiff */
.proj--cardiff{background:var(--night);color:var(--bone);padding-bottom:clamp(100px,14vh,170px)}
.bleed{position:relative;overflow:hidden;height:min(92vh,62vw);min-height:420px}
.bleed img{width:100%;height:100%;object-fit:cover;object-position:50% 58%}
.cardiff-body{padding-top:clamp(56px,8vh,96px);row-gap:0}
.public-tag{grid-column:1 / span 2;display:flex;gap:10px;align-items:flex-start;margin:6px 0 0;color:var(--bone-2)}
.public-tag svg{width:15px;height:15px;flex:none;margin-top:-1px}
.cardiff-head{grid-column:3 / span 6}
.proj--cardiff .proj-no{color:#d09a6e}
.proj--cardiff .proj-meta{color:var(--bone-2)}
.cardiff-fact{grid-column:3 / span 5;margin-top:36px}
.cardiff-award{grid-column:3 / span 5;color:var(--bone)}
.proj--cardiff .award svg{color:#d09a6e}
.cardiff-drawing{grid-column:9 / span 4;grid-row:2 / span 4;align-self:start;color:var(--bone)}
.cardiff-drawing .draw{fill:none;stroke:var(--bone);stroke-width:1.2}
.cardiff-drawing .glass{stroke:#9fb3b3;stroke-width:3}
.cardiff-drawing .rays path{stroke:#d09a6e;stroke-width:1;fill:none}
.cardiff-drawing .dim{stroke:var(--bone-2);fill:none}
.cardiff-drawing .lbl{fill:var(--bone-2)}
.proj--cardiff .cap{color:var(--bone-2)}
.proj--cardiff .cap .fig{color:var(--bone)}

/* pull quote */
.pull{position:relative;padding:clamp(140px,22vh,260px) var(--gut);background:var(--sea);overflow:hidden}
.contours{position:absolute;inset:0;width:100%;height:100%;color:#b9c3c1;stroke-width:1}
.pull-q{position:relative;margin:0 auto;max-width:1200px}
.pull-q p{
  margin:0;font-style:italic;font-weight:300;font-size:clamp(2.2rem,5.4vw,5.6rem);line-height:1.04;letter-spacing:-.02em;
  max-width:13em;margin-left:8%;text-wrap:balance;position:relative;
}
.hang{position:absolute;left:-.48em;top:-.02em;color:var(--fir)}

/* 04 + 05 drawn */
.drawn{padding:clamp(110px,15vh,190px) 0 clamp(80px,10vh,130px)}
.proj--ballard{grid-column:1 / span 7}
.proj--ob{grid-column:9 / span 4;margin-top:clamp(120px,22vh,260px)}
.plate{background:var(--paper-2);padding:clamp(20px,3vw,44px);border:1px solid var(--line);position:relative;color:var(--ink)}
.plate::before,.plate::after{content:"";position:absolute;width:14px;height:14px;border:1px solid var(--muted)}
.plate::before{top:-8px;left:-8px;border-width:0 1px 1px 0}
.plate::after{bottom:-8px;right:-8px;border-width:1px 0 0 1px}
.plate .cap{margin-top:18px}
.plate .heavy{color:var(--ink-2)}
.plate .earth{color:#a39c90}
.plate .solid{fill:var(--ink)}
.plate .dim{stroke:var(--fir);stroke-width:1.2;fill:none;stroke-dasharray:3 3}
.plate .fir-line{stroke:var(--fir);stroke-width:4;fill:none}
.lblbg{fill:var(--paper-2)}
.plate .leader{stroke:var(--muted);fill:none;stroke-dasharray:2 3}
.drawn .proj-text{margin-top:36px;max-width:32em}
.proj--ob .proj-fact{font-size:1.1rem}

/* ---------- IV. index ---------- */
.index{padding:clamp(90px,12vh,150px) 0 clamp(100px,13vh,160px);border-top:1px solid var(--ink);margin-inline:var(--gut)}
.index .grid{padding-inline:0;position:relative}
.index .display{grid-column:2 / span 5}
.filters{grid-column:7 / span 6;justify-self:end;align-self:end;display:flex;flex-wrap:wrap;gap:8px}
.filters button{
  font:500 13px/1 var(--sans);letter-spacing:.02em;color:var(--ink-2);background:transparent;
  border:1px solid var(--line);padding:10px 14px;cursor:pointer;border-radius:0;transition:all .4s var(--ease);
}
.filters button span{color:var(--muted);margin-left:4px;font-variant-numeric:tabular-nums}
.filters button:hover{border-color:var(--ink)}
.filters button[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.filters button[aria-pressed="true"] span{color:var(--line)}
.idx{grid-column:2 / span 11;margin-top:48px;border-collapse:collapse;width:100%;font-family:var(--sans);font-size:14px}
.idx thead th{font-weight:500;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);text-align:left;padding:0 12px 14px 0;border-bottom:1px solid var(--ink)}
.idx td,.idx tbody th{padding:22px 12px 22px 0;border-bottom:1px solid var(--line);text-align:left;vertical-align:baseline;color:var(--ink-2);transition:opacity .5s var(--ease),color .4s}
.idx tbody th{font-family:var(--serif);font-weight:400;font-size:clamp(1.3rem,1.9vw,1.8rem);letter-spacing:-.01em;color:var(--ink)}
.idx tbody th a{text-decoration:none;background:linear-gradient(var(--fir),var(--fir)) 0 100%/0 1px no-repeat;transition:background-size .6s var(--ease)}
.idx tbody tr:hover th a,.idx tbody th a:focus-visible{background-size:100% 1px}
.idx .n,.idx .y{font-variant-numeric:tabular-nums}
.idx .n{color:var(--fir);font-weight:600;width:6%}
.idx tbody tr.off{opacity:.18}
.idx tbody tr.off a{pointer-events:none}
.idx-preview{
  position:fixed;left:0;top:0;width:240px;pointer-events:none;z-index:40;opacity:0;
  transition:opacity .5s var(--ease);background:var(--paper-2);box-shadow:0 30px 60px -30px rgba(0,0,0,.35);
}
.idx-preview.on{opacity:1}
.idx-preview img{width:100%;aspect-ratio:4/5;object-fit:cover}
.idx-preview .mini{padding:14px}
.idx-preview .mini svg{width:100%;height:auto}

/* ---------- V. practice ---------- */
.practice{background:var(--paper-2);padding:clamp(90px,12vh,150px) 0 clamp(90px,12vh,140px)}
.practice .display{grid-column:2 / span 4;grid-row:1}
.facts{grid-column:7 / span 6;grid-row:1 / span 2;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:0 var(--gap)}
.facts div{border-top:1px solid var(--ink);padding:14px 0 26px}
.facts div:last-child{grid-column:1 / -1}
.facts dt{font-family:var(--sans);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.facts dd{margin:8px 0 0;font-size:1.2rem;line-height:1.35}
.span{grid-column:2 / span 5;margin-top:72px}
.span-head{margin:0 0 20px;color:var(--ink-2)}
.span-chart{width:100%;height:auto;overflow:visible}
.span-chart .axis{stroke:var(--line)}
.span-chart .season{fill:var(--fir)}
.span-chart .core{fill:var(--ink)}
.span-chart .range{fill:none;stroke:var(--ink);stroke-dasharray:3 3}
.span-chart .ticks path{stroke:var(--ink-2)}
.span-chart text{font-family:var(--sans);font-size:12px;fill:var(--ink-2)}
.span-note{font-size:15.5px;color:var(--ink-2);margin:18px 0 0;max-width:34em}
.legend{grid-column:7 / span 6;margin-top:72px}
.legend ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.legend li{display:flex;align-items:center;gap:18px;font-size:1.1rem}
.legend svg{width:56px;height:36px;color:var(--ink);flex:none}

/* ---------- VI. contact ---------- */
.contact{position:relative;background:var(--night);color:var(--bone);padding:clamp(140px,24vh,280px) 0 clamp(110px,16vh,180px);overflow:hidden}
.contact-sun{position:absolute;right:-60px;bottom:0;width:min(640px,70vw);color:#4a463f;stroke-width:1}
.contact .sec-no{color:var(--bone-2)}
.contact-title{grid-column:2 / span 8;font-weight:300;font-size:clamp(3rem,8vw,8.4rem);line-height:.95;letter-spacing:-.03em;margin:0}
.contact-body{grid-column:6 / span 6;margin-top:clamp(48px,8vh,96px);position:relative}
.contact-body p{font-size:clamp(1.15rem,1.5vw,1.4rem);line-height:1.5;margin:0;max-width:30em;color:var(--bone)}
.email{
  display:inline-block;margin-top:36px;font-size:clamp(1.5rem,2.6vw,2.4rem);font-style:italic;font-weight:300;
  text-decoration:none;border-bottom:1px solid var(--bone-2);padding-bottom:4px;transition:border-color .5s;word-break:break-word;
}
.email:hover{border-color:#d09a6e}
.contact .addr{font-family:var(--sans);font-size:13px!important;color:var(--bone-2)!important;margin-top:40px!important;line-height:1.6}
.foot{background:var(--night);color:var(--bone-2);font-family:var(--sans);font-size:12px;padding:28px var(--gut) 36px;display:flex;justify-content:space-between;gap:20px;border-top:1px solid #34312c}
.foot p{margin:0}

/* ---------- motion ---------- */
.rv{opacity:0;transform:translateY(16px);transition:opacity 1.3s var(--ease),transform 1.3s var(--ease)}
.rv.in{opacity:1;transform:none}
.draw{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 2.6s var(--ease) .2s}
.in .draw,.draw.in{stroke-dashoffset:0}
.no-js .rv{opacity:1;transform:none}
.no-js .draw{stroke-dashoffset:0}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  .draw,.hero-arc{stroke-dashoffset:0!important;transition:none}
  .sweep{animation:none;opacity:0}
  .hero-img img{transform:none;transition:none}
}

/* ---------- tablet ---------- */
@media (max-width:1080px){
  .sitelog ol{grid-template-columns:repeat(2,1fr);row-gap:32px}
  .statement-text,.sitelog{grid-column:4 / span 9}
  .statement .eyebrow{grid-column:2 / span 2}
  .work-intro .display{grid-column:2 / span 11}
  .work-intro-note{grid-column:2 / span 8;margin-top:28px}
  .bluff-text{grid-column:8 / span 5}
  .section-drawing{grid-column:1 / span 12}
  .sr-fig{grid-column:1 / span 4}
  .sr-text{grid-column:6 / span 7}
  .sr-plan{grid-column:6 / span 6}
  .proj--ballard{grid-column:1 / span 12}
  .proj--ob{grid-column:5 / span 8;margin-top:100px}
  .idx td:nth-child(5),.idx th:nth-child(5){display:none}
}

/* ---------- phone (designed, not shrunk) ---------- */
@media (max-width:720px){
  body{font-size:17px}
  .grid{grid-template-columns:repeat(6,minmax(0,1fr));column-gap:12px}
  .masthead{padding:18px var(--gut);align-items:flex-start}
  .wordmark{font-size:12px;letter-spacing:.2em;gap:10px}
  .wordmark span{display:none}
  .wordmark .mark{width:26px;height:26px}
  .masthead ul{gap:16px;font-size:12.5px}
  .masthead nav a{padding:8px 0;display:inline-block}

  .hero{display:flex;flex-direction:column;min-height:0}
  .hero-bg{width:100%;height:560px}
  .hero-text{padding:96px var(--gut) 28px}
  .kicker{margin-bottom:28px;font-size:11px;letter-spacing:.12em}
  h1{font-size:clamp(3rem,14.6vw,4.4rem);line-height:.95;max-width:none}
  .hero-lede{font-size:1.1rem;margin-top:22px}
  .sunnow{padding-top:36px;margin-top:0}
  .hero-fig{flex-direction:column;margin-inline:0}
  .hero{height:auto;max-height:none;min-height:0}
  .hero-img{height:118vw;max-height:620px;flex:none}
  .cap--vertical{position:static;writing-mode:horizontal-tb;transform:none;margin:12px var(--gut) 0;max-height:none}

  .statement{padding:96px 0 88px}
  .statement .sec-no{grid-column:1 / span 2}
  .statement .eyebrow{grid-column:3 / span 4;padding-top:.45em}
  .statement-text{grid-column:1 / -1;margin-top:36px}
  .statement-text p{font-size:1.45rem;line-height:1.36}
  .sitelog{grid-column:1 / -1;margin-top:64px}
  .sitelog ol{grid-template-columns:1fr;gap:0}
  .sitelog li{display:grid;grid-template-columns:44px 88px 1fr;align-items:center;gap:0 12px;padding:14px 0;border-bottom:1px solid var(--line);font-size:15px}
  .ico{margin:0;width:30px;height:30px}

  .work-intro{padding:56px 0 64px}
  .work-intro .sec-no{grid-column:1 / -1;margin-bottom:18px}
  .work-intro .display{grid-column:1 / -1;font-size:2.5rem}
  .work-intro-note{grid-column:1 / -1}

  .bluff-fig{grid-column:1 / -1;margin-inline:calc(-1 * var(--gut))}
  .bluff-fig img{aspect-ratio:4/5}
  .bluff-fig .cap{margin-inline:var(--gut)}
  .bluff-text{grid-column:1 / -1;padding:40px 0 0}
  .section-drawing{grid-column:1 / -1;margin-top:72px;margin-inline:calc(-1 * var(--gut));overflow-x:auto;padding:0 var(--gut) 8px}
  .section-drawing svg{width:760px;max-width:none}
  .section-drawing .cap{position:sticky;left:0;max-width:calc(100vw - 2 * var(--gut))}

  .proj--searanch{padding:88px 0}
  .sr-fig{grid-column:2 / span 4}
  .sr-text{grid-column:1 / -1;margin-top:44px}
  .sr-plan{grid-column:1 / -1;margin-top:48px}

  .bleed{height:auto;min-height:0;aspect-ratio:4/5}
  .bleed img{object-position:38% 50%}
  .public-tag{grid-column:1 / -1;margin-bottom:20px}
  .cardiff-head,.cardiff-fact,.cardiff-award{grid-column:1 / -1}
  .cardiff-drawing{grid-column:1 / -1;grid-row:auto;margin-top:56px}

  .pull{padding:120px var(--gut)}
  .pull-q p{margin-left:.5em;font-size:2.35rem;line-height:1.08}

  .drawn{padding:88px 0 72px}
  .proj--ballard,.proj--ob{grid-column:1 / -1}
  .proj--ob{margin-top:96px}
  .plate{margin-inline:calc(-1 * var(--gut) + 8px)}

  .index{padding:80px 0 88px}
  .index .sec-no{grid-column:1 / -1;margin-bottom:14px}
  .index .display,.filters{grid-column:1 / -1}
  .filters{justify-self:start;margin-top:28px;gap:6px}
  .filters button{padding:10px 12px;font-size:12.5px}
  .idx{grid-column:1 / -1;margin-top:32px}
  .idx thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .idx tbody tr{display:grid;grid-template-columns:36px 1fr auto;gap:4px 10px;padding:18px 0;border-bottom:1px solid var(--line)}
  .idx td,.idx tbody th{padding:0;border:0}
  .idx .n{grid-row:1;grid-column:1;width:auto;padding-top:.5em}
  .idx tbody th{grid-row:1;grid-column:2;font-size:1.35rem}
  .idx .y{grid-row:1;grid-column:3;padding-top:.5em}
  .idx td:nth-child(3){grid-row:2;grid-column:2 / -1;font-size:13px}
  .idx td:nth-child(5){display:none}
  .idx td:nth-child(6){grid-row:3;grid-column:2 / -1;font-size:12.5px;color:var(--fir)}
  .idx td:nth-child(6):empty,.idx td.none{display:none}
  .idx-preview{display:none}

  .practice{padding:80px 0}
  .practice .sec-no{grid-column:1 / -1;margin-bottom:14px}
  .practice .display{grid-column:1 / -1;grid-row:auto;margin-bottom:36px}
  .facts{grid-column:1 / -1;grid-row:auto;grid-template-columns:1fr}
  .span,.legend{grid-column:1 / -1;margin-top:56px}

  .contact{padding:120px 0 96px}
  .contact .sec-no{grid-column:1 / -1;margin-bottom:18px}
  .contact-title{grid-column:1 / -1;font-size:3.6rem}
  .contact-body{grid-column:1 / -1;margin-top:40px}
  .email{font-size:1.5rem}
  .foot{flex-direction:column}
}
@media (min-width:721px) and (max-width:1000px){ .wordmark span{display:none} }
/* pathLength-based line drawing needs real (scaling) strokes */
svg .draw{vector-effect:none!important}
@media (max-width:720px){
  .k3{display:none}
  .proj--ballard .lbl{font-size:17px}
  .section-drawing text{font-size:19px}
  .sr-plan .lbl,.plate--small .lbl{font-size:13px}
}