/* Smith Drafting Company: sheet styles */
html,body{margin:0;background:#F6F3EC}
body:has(.sdc[data-mode="blueprint"]){background:#0E2F6E}
a{color:#00007A}a:hover{color:#C8102E}
[hidden]{display:none!important}
/* Smith Drafting Company — drawing-set stylesheet. REV 2 (mobile pass) */
@font-face{font-family:"Archivo";src:url(/assets/fonts/archivo.woff2) format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap}
@font-face{font-family:"DM Mono";src:url(/assets/fonts/dmmono-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"DM Mono";src:url(/assets/fonts/dmmono-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"SDC Hand";src:url(/assets/fonts/hand.woff2) format("woff2");font-weight:400;font-display:swap}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scrollbar-gutter:stable}
html,body{margin:0;padding:0}
img{max-width:100%;height:auto}
button,input,select,textarea{font:inherit}

/* ---------- tokens ---------- */
.sdc{
  --paper:#F6F3EC;--ink:#00007A;--graphite:#33332F;--red:#C8102E;--on-red:#FFFFFF;
  --grid-min:rgba(0,0,122,.05);--grid-maj:rgba(0,0,122,.10);--grid-dot:rgba(0,0,122,.22);
  --zone:rgba(0,0,122,.4);--hl:rgba(255,243,168,.6);--hl-ink:#00007A;--card:#FBFAF6;
  --grip:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='9' height='9'%3E%3Crect x='.75' y='.75' width='7.5' height='7.5' fill='%23F6F3EC' stroke='%2300007A' stroke-width='1.5'/%3E%3C/svg%3E");
  --cloud:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30'%3E%3Cpath d='M10 10A5 5 0 0 1 20 10M20 10A5 5 0 0 1 20 20M20 20A5 5 0 0 1 10 20M10 20A5 5 0 0 1 10 10' fill='none' stroke='%23C8102E' stroke-width='1.6'/%3E%3C/svg%3E");
  --display:"Archivo","Arial Narrow",system-ui,sans-serif;
  --body:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"DM Mono",ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;
  --hand:"SDC Hand","Comic Neue","Bradley Hand",cursive;
  --gutter:clamp(16px,3.2vw,48px);
  position:relative;isolation:isolate;
  min-height:100vh;min-height:100dvh;padding:16px;
  padding:max(16px,env(safe-area-inset-top)) max(16px,env(safe-area-inset-right)) max(16px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));
  overflow-x:clip;
  color:var(--graphite);background-color:var(--paper);
  font-family:var(--body);font-size:17px;line-height:1.6;font-stretch:100%;
  -webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;
}
.sdc[data-mode="blueprint"]{
  --paper:#0E2F6E;--ink:#FFFFFF;--graphite:#DCE6F7;--red:#FF9494;--on-red:#0E2F6E;
  --grid-min:rgba(255,255,255,.08);--grid-maj:rgba(255,255,255,.16);--grid-dot:rgba(255,255,255,.35);
  --zone:rgba(255,255,255,.45);--hl:#FFF3A8;--hl-ink:#0E2F6E;--card:#123978;
  --grip:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='9' height='9'%3E%3Crect x='.75' y='.75' width='7.5' height='7.5' fill='%230E2F6E' stroke='%23FFFFFF' stroke-width='1.5'/%3E%3C/svg%3E");
  --cloud:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30'%3E%3Cpath d='M10 10A5 5 0 0 1 20 10M20 10A5 5 0 0 1 20 20M20 20A5 5 0 0 1 10 20M10 20A5 5 0 0 1 10 10' fill='none' stroke='%23FF9494' stroke-width='1.6'/%3E%3C/svg%3E");
}
/* Drafting grid: a fixed, composited layer instead of background-attachment:fixed (no scroll repaint) */
.sdc::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:
    radial-gradient(circle at 0 0,var(--grid-dot) 1.4px,transparent 1.9px),
    linear-gradient(to right,var(--grid-maj) 1px,transparent 1px),
    linear-gradient(to bottom,var(--grid-maj) 1px,transparent 1px),
    linear-gradient(to right,var(--grid-min) 1px,transparent 1px),
    linear-gradient(to bottom,var(--grid-min) 1px,transparent 1px);
  background-size:64px 64px,64px 64px,64px 64px,8px 8px,8px 8px}

.sdc a{color:var(--ink);text-decoration-thickness:1px;text-underline-offset:3px}
.sdc a:hover{color:var(--red)}
.sdc mark{background:var(--hl);color:var(--hl-ink);padding:0 .15em}
.sdc ::selection{background:#FFF3A8;color:#00007A}
.sdc .skip{position:absolute;left:24px;top:-60px;z-index:50;background:var(--ink);color:var(--paper);padding:10px 14px;font-family:var(--mono);font-size:14px}
.sdc .skip:focus{top:24px}
@media (hover:hover) and (pointer:fine){
  .sdc{cursor:crosshair}
  .sdc :is(a,button,label,select,input[type=range],input[type=file]){cursor:pointer}
  .sdc :is(input[type=text],input[type=email],input[type=tel],textarea){cursor:text}
}

/* ---------- type ---------- */
.disp{margin:0;font-family:var(--display);font-stretch:125%;font-weight:700;text-transform:uppercase;letter-spacing:.08em;line-height:1.08;color:var(--ink);text-wrap:balance;overflow-wrap:break-word}
.mono{font-family:var(--mono);letter-spacing:.04em}
.lbl{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--graphite)}
.sdc p{margin:0 0 1em;max-width:66ch;text-wrap:pretty}
.lede{font-size:clamp(18px,1.6vw,21px)}

/* ---------- the sheet: double border + zones ---------- */
.frame{position:relative;border:2px solid var(--ink);padding:12px;min-height:calc(100vh - 32px);min-height:calc(100dvh - 32px)}
.frame-in{display:grid;grid-template-columns:minmax(0,1fr) 200px;grid-template-areas:"main tb";border:.5px solid var(--ink);min-height:calc(100vh - 60px);min-height:calc(100dvh - 60px)}
.zones-t,.zones-l{position:absolute;display:flex;align-items:center;font-family:var(--mono);font-size:9px;line-height:1;color:var(--zone);pointer-events:none}
.zones-t{top:0;left:12px;right:12px;height:12px;justify-content:space-around}
.zones-l{left:0;top:12px;bottom:12px;width:12px;flex-direction:column;justify-content:space-around}
.zones-t::before,.zones-l::before{content:"";position:absolute;inset:0;opacity:.5}
.zones-t::before{background:repeating-linear-gradient(to right,transparent 0 calc(12.5% - .5px),var(--zone) calc(12.5% - .5px) 12.5%)}
.zones-l::before{background:repeating-linear-gradient(to bottom,transparent 0 calc(16.666% - .5px),var(--zone) calc(16.666% - .5px) 16.666%)}
.main{grid-area:main;min-width:0;display:flex;flex-direction:column}
.content{flex:1;display:flex;flex-direction:column;gap:clamp(48px,6vw,88px);padding:0 var(--gutter) 48px;container:sheet/inline-size}
/* Headings size to the box they sit in (container units), not the window, so they never outgrow a column */
.sdc h1.disp{font-size:clamp(20px,7.5cqi,56px)}
/* Skip layout/paint of off-screen sections until they near the viewport */
.content > section:not(:first-child){content-visibility:auto;contain-intrinsic-size:auto 720px}

/* ---------- header / nav (wraps; never scrolls) ---------- */
.top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 28px;padding:18px var(--gutter) 14px;border-bottom:.5px solid var(--ink)}
.brand{position:relative;display:inline-flex;align-items:center;background:#FFFFFF;padding:6px 8px;border:.5px solid var(--ink);text-decoration:none}
.brand svg{display:block;height:34px;width:auto}
.nav{display:flex;flex-wrap:wrap;gap:4px;margin:0;padding:0;list-style:none}
.nav a{position:relative;display:flex;flex-direction:column;justify-content:center;min-height:52px;padding:8px 12px 14px;text-decoration:none;color:var(--ink);white-space:nowrap}
.nav .no{font-family:var(--mono);font-size:11px;letter-spacing:.1em;opacity:.85}
.nav .nm{font-family:var(--display);font-stretch:125%;font-size:12.5px;font-weight:650;text-transform:uppercase;letter-spacing:.08em}
.nav a[aria-current="page"] .nm{font-weight:800}
.cut{position:absolute;left:2px;right:2px;bottom:0;height:14px;display:flex;align-items:center;color:var(--ink)}
.cut-bar{flex:1;height:3px;background:currentColor}
.cut-tag{flex:none;width:14px;height:14px;overflow:visible}
.cut-tag circle{fill:var(--paper);stroke:currentColor;stroke-width:1.4}
.cut-tag text{fill:currentColor;text-anchor:middle;font-family:var(--mono);font-size:8px;font-weight:500}
.cut-arw{flex:none;width:8px;height:11px}
.cut-arw polygon{fill:currentColor}

/* ---------- CAD selection grips (hover + focus) ---------- */
.grips{position:relative}
.grips::after{content:"";position:absolute;inset:-5px;pointer-events:none;opacity:0;transition:opacity .12s;
  background:var(--grip) 0 0/9px 9px no-repeat,var(--grip) 50% 0/9px 9px no-repeat,var(--grip) 100% 0/9px 9px no-repeat,
    var(--grip) 0 50%/9px 9px no-repeat,var(--grip) 100% 50%/9px 9px no-repeat,
    var(--grip) 0 100%/9px 9px no-repeat,var(--grip) 50% 100%/9px 9px no-repeat,var(--grip) 100% 100%/9px 9px no-repeat;
  outline:1px dashed var(--ink);outline-offset:-4.5px}
.grips:is(:focus-visible,:focus-within)::after{opacity:1}
@media (hover:hover){.grips:hover::after{opacity:1}}
.sdc :focus:not(:focus-visible){outline:none}
.sdc :focus-visible{outline:2px dashed var(--ink);outline-offset:3px}
.sdc .grips:focus-visible{outline:none}

/* ---------- buttons ---------- */
/* Buttons are drawn like a drafter boxes a note: thin ink lines that run past the corners
   (construction-line overshoot). Primary actions are boxed in red with a 45-degree hatch, like poché. */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;margin:7px;padding:12px 20px;border:0;background:transparent;font-family:var(--display);font-stretch:125%;font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;text-decoration:none;text-align:center;transition:background-color .15s}
.btn::before{content:"";position:absolute;inset:0 -7px;border-top:1.5px solid currentColor;border-bottom:1.5px solid currentColor;pointer-events:none}
.btn::after,.btn.grips::after{content:"";position:absolute;inset:-7px 0;border-left:1.5px solid currentColor;border-right:1.5px solid currentColor;background:none;outline:none;opacity:1;pointer-events:none;transition:none}
.sdc .btn,.sdc .btn:hover{color:var(--ink)}
.sdc .btn:hover{background-color:color-mix(in srgb,var(--ink) 7%,transparent)}
.sdc .btn-red,.sdc .btn-red:hover{color:var(--red);background-image:repeating-linear-gradient(-45deg,color-mix(in srgb,var(--red) 16%,transparent) 0 1px,transparent 1px 8px)}
.sdc .btn-red:hover{background-color:color-mix(in srgb,var(--red) 9%,transparent)}
.sdc .btn:focus-visible{outline:2px dashed currentColor;outline-offset:10px}
.row .btn{margin:0}
.cloud > .btn::before,.cloud > .btn::after{display:none}
.sdc .btn-red{text-shadow:0 0 3px var(--paper),0 0 3px var(--paper)}
.row{gap:22px 30px;padding:7px}
.row{display:flex;flex-wrap:wrap;align-items:center}

/* ---------- revision cloud ---------- */
.cloud{position:relative;display:inline-flex;border:10px solid transparent;border-image:var(--cloud) 10 round;padding:4px 8px}
.delta{position:absolute;top:-24px;right:-22px;width:26px;height:24px;color:var(--red)}
.delta polygon{fill:var(--paper);stroke:currentColor;stroke-width:1.6}
.delta text{fill:currentColor;text-anchor:middle;font-family:var(--mono);font-size:11px;font-weight:500}

/* ---------- detail bubble section header ---------- */
.dh{display:flex;align-items:flex-end;gap:16px;margin:0 0 28px}
.bub{flex:none;width:58px;height:58px;color:var(--ink)}
.bub :is(circle,line){fill:none;stroke:currentColor;stroke-width:1.5}
.bub text{fill:currentColor;text-anchor:middle;font-family:var(--mono);font-weight:500}
.bub .bt{font-size:18px}
.bub .bs{font-size:10px}
.dh-t{flex:1;min-width:0;container-type:inline-size;display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 16px;border-bottom:1.5px solid var(--ink);padding-bottom:6px}
.dh-t :is(h2,h3){font-size:clamp(16px,7cqi,30px)}
.dh-t .lbl{font-size:11px}

/* ---------- dimension-line divider ---------- */
.dim{position:relative;height:40px;margin:8px 0;color:var(--ink)}
.dim::before,.dim::after{content:"";position:absolute;top:12px;height:24px;width:.5px;background:currentColor}
.dim::before{left:0}
.dim::after{right:0}
.dim-l{position:absolute;left:0;right:0;top:24px;height:1px;background:currentColor;transform-origin:left center}
.dim-l::before,.dim-l::after{content:"";position:absolute;top:-6px;width:1px;height:13px;background:currentColor;transform:rotate(45deg)}
.dim-l::before{left:0}
.dim-l::after{right:0}
.dim-t{position:absolute;left:50%;top:2px;transform:translateX(-50%);padding:0 10px;background:var(--paper);font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;color:var(--ink)}
@media (prefers-reduced-motion:no-preference){
  @supports (animation-timeline:view()){
    .dim .dim-l{animation:dimx linear both;animation-timeline:view();animation-range:entry 0% cover 35%}
  }
  @supports not (animation-timeline:view()){
    .dim .dim-l{transform:scaleX(0);transition:transform .9s cubic-bezier(.2,.7,.2,1)}
    .dim.in .dim-l{transform:scaleX(1)}
  }
}
@keyframes dimx{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* ---------- pinned photos + keynotes ---------- */
.pin{position:relative;margin:0;padding:8px;border:1px solid var(--ink);background:var(--card)}
.pin img{display:block;width:100%;height:auto}
.pin .ph{position:relative}
.kn-lines{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}
.kn-lines line{stroke:#FFFFFF;stroke-width:1.4;vector-effect:non-scaling-stroke}
.kn-lines line.k{stroke:#00007A;stroke-width:3.2}
.kn-dot{position:absolute;width:7px;height:7px;margin:-3.5px 0 0 -3.5px;border-radius:50%;background:#FFFFFF;border:1.5px solid #00007A}
.kn{position:absolute;width:30px;height:27px;margin:-13.5px 0 0 -15px;color:#00007A}
.kn svg{display:block;width:100%;height:100%;overflow:visible}
.hex polygon{fill:#FFFFFF;stroke:#00007A;stroke-width:1.6}
.hex text{fill:#00007A;text-anchor:middle;font-family:var(--mono);font-size:12px;font-weight:500}
.kn-key{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(200px,100%),1fr));gap:4px 18px;margin:10px 0 0;padding:0;list-style:none}
.kn-key li{display:flex;align-items:center;gap:8px;font-family:var(--hand);font-size:17px;line-height:1.3;color:var(--ink)}
.kn-key svg{flex:none;width:22px;height:20px;color:var(--ink)}
.kn-key .hex polygon{fill:transparent;stroke:currentColor}
.kn-key .hex text{fill:currentColor}
.cap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-top:8px;font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--graphite)}
.tape::before,.tape::after{content:"";position:absolute;z-index:2;width:74px;height:22px;background:rgba(255,248,214,.78);border:.5px solid rgba(120,110,60,.25);transform:rotate(-38deg)}
.tape::before{top:-10px;left:-22px}
.tape::after{bottom:-10px;right:-22px}

/* ---------- tables ---------- */
.tbl{width:100%;border-collapse:collapse;font-size:15px;font-variant-numeric:tabular-nums}
.tbl :is(th,td){border:1px solid var(--ink);padding:10px 12px;text-align:left;vertical-align:top}
.tbl thead th{background:var(--card);font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--ink)}
.tbl td.mk{width:68px;text-align:center;font-family:var(--mono);color:var(--ink)}
.tbl caption{caption-side:top;text-align:left;padding:0 0 8px}
.scrollx{max-width:100%;overflow-x:auto}

/* ---------- general notes ---------- */
.notes{display:grid;gap:10px;margin:0;padding:0;list-style:none;counter-reset:gn}
.notes > li{counter-increment:gn;display:grid;grid-template-columns:44px minmax(0,1fr);gap:10px;align-items:baseline}
.notes > li::before{content:counter(gn) ".";text-align:right;font-family:var(--mono);font-size:15px;color:var(--ink)}

/* ---------- title block ---------- */
.tb{grid-area:tb;position:sticky;top:0;align-self:start;height:100vh;height:100dvh;overflow-y:auto;scrollbar-width:thin;display:flex;flex-direction:column;border-left:2px solid var(--ink);background:var(--paper);font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--graphite)}
.tb > div{border-bottom:.5px solid var(--ink);padding:9px 11px}
.tb .k{display:block;margin-bottom:3px;font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);opacity:.8}
.tb .v{display:block;line-height:1.45;text-transform:uppercase;color:var(--ink)}
.tb .logo{background:#FFFFFF;padding:12px 10px}
.tb .logo svg{display:block;width:100%;height:auto}
.tb .sheetno{font-family:var(--display);font-stretch:125%;font-size:34px;font-weight:800;line-height:1;letter-spacing:.04em;color:var(--ink)}
.tb .fill{flex:1;min-height:16px}
.tb .rev{width:100%;border-collapse:collapse;font-size:10px}
.tb .rev :is(td,th){border:.5px solid var(--ink);padding:3px 4px;text-align:left;font-weight:400;color:var(--ink)}
.tb a{text-decoration:none}
.tb .note{font-size:10.5px;font-weight:500;text-transform:uppercase;color:var(--ink)}
.toggle{display:flex;width:100%;min-height:44px;padding:0;border:1px solid var(--ink);background:transparent;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;color:var(--ink)}
.toggle span{flex:1;display:flex;align-items:center;justify-content:center;padding:6px 4px}
.toggle span.on{background:var(--ink);color:var(--paper)}

/* ---------- footer ---------- */
.foot{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:20px 40px;padding:22px var(--gutter);border-top:.5px solid var(--ink);font-family:var(--mono);font-size:12.5px;letter-spacing:.05em;color:var(--graphite)}
.foot .marks{display:flex;align-items:flex-end;gap:26px;color:var(--ink)}
.foot .marks svg{display:block}
.foot ul{display:flex;flex-wrap:wrap;gap:4px 18px;margin:0;padding:0;list-style:none}
.foot a{display:inline-block;padding:6px 0}
.na path{fill:currentColor}
.na .o{fill:none;stroke:currentColor;stroke-width:1.2}
.na text,.sb text{fill:currentColor;text-anchor:middle;font-family:var(--mono)}
.na text{font-size:12px;font-weight:500}
.sb text{font-size:9px;letter-spacing:.08em}
.sb rect{stroke:currentColor;stroke-width:1}
.sb .f{fill:currentColor}
.sb .e{fill:none}

/* ---------- logo text ---------- */
.lg-s,.lg-d,.lg-c{font-family:var(--display);font-stretch:125%;text-anchor:middle}
.lg-s{font-weight:900;fill:#FFFFFF}
.lg-d{font-weight:500;fill:#FFFFFF}
.lg-c{font-weight:600;fill:#000000}
.lg-w{fill:none;stroke:#FFFFFF}

/* ---------- crosshair (fine pointers only) ---------- */
.xh,.xh-r{display:none}
@media (hover:hover) and (pointer:fine){
  .xh{display:block;position:fixed;inset:0;z-index:40;pointer-events:none;overflow:hidden}
  .xh-v,.xh-h{position:absolute;left:0;top:0;background:var(--ink);opacity:.35;will-change:transform}
  .xh-v{bottom:0;width:1px}
  .xh-h{right:0;height:1px}
  .xh-r{display:block;position:fixed;left:28px;bottom:28px;z-index:41;pointer-events:none;padding:5px 9px;border:.5px solid var(--ink);background:var(--paper);font-family:var(--mono);font-size:11px;letter-spacing:.08em;font-variant-numeric:tabular-nums;color:var(--ink)}
}

/* ---------- hero: drawn to built ---------- */
.hero{display:grid;grid-template-columns:minmax(0,1fr);align-items:center;gap:clamp(24px,4vw,56px);padding-top:clamp(28px,4vw,56px)}
.hero > div:first-child{container-type:inline-size}
.sdc .hero h1.disp{font-size:clamp(22px,8cqi,64px)}
@container sheet (min-width:1100px){.hero{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
.dtb{position:relative;width:100%;max-width:820px;aspect-ratio:787/525;overflow:hidden;border:1px solid var(--ink);background:var(--card);contain:layout paint}
.dtb .photo{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover}
.dtb .drawn{position:absolute;inset:0;background-color:var(--paper);
  background-image:linear-gradient(to right,var(--grid-maj) 1px,transparent 1px),linear-gradient(to bottom,var(--grid-maj) 1px,transparent 1px),linear-gradient(to right,var(--grid-min) 1px,transparent 1px),linear-gradient(to bottom,var(--grid-min) 1px,transparent 1px);
  background-size:48px 48px,48px 48px,8px 8px,8px 8px}
.dtb .drawn svg{position:absolute;inset:0;width:100%;height:100%}
.elev{fill:none;stroke:var(--ink);stroke-linejoin:round;stroke-linecap:square}
.elev .w{stroke-width:2.2}
.elev .m{stroke-width:1.4}
.elev .t{stroke-width:.6;opacity:.55}
.elev .fp{fill:var(--paper)}
.elev text{fill:var(--ink);stroke:none;font-family:var(--mono);font-size:11px;letter-spacing:.1em}
.elev .c{text-anchor:middle}
.elev .kh{fill:var(--paper);stroke:var(--ink);stroke-width:1.2}
.elev .kn-t{font-size:10px;text-anchor:middle}
.elev .ttl{font-size:14px;letter-spacing:.16em}
.ghost{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity .9s ease;pointer-events:none}
.ghost .elev{stroke:#FFFFFF}
.ghost.on{opacity:.3}
.handle{position:absolute;top:0;bottom:0;width:0;border-left:1.5px solid var(--red);pointer-events:none}
.handle::before{content:"";position:absolute;top:50%;left:-16px;width:30px;height:30px;margin-top:-15px;background:var(--paper);border:1.5px solid var(--red);transform:rotate(45deg)}
.handle::after{content:"\2194";position:absolute;top:50%;left:-9px;width:18px;margin-top:-11px;line-height:22px;text-align:center;font-family:var(--mono);font-size:16px;color:var(--red)}
.scrub{position:absolute;inset:0;z-index:3;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;touch-action:pan-y}
.dtb:has(.scrub:focus-visible){outline:2px dashed var(--ink);outline-offset:4px}
.dtb-tag{position:absolute;top:10px;z-index:2;padding:3px 8px;font-family:var(--mono);font-size:11px;letter-spacing:.14em;pointer-events:none}
.dtb-tag.l{left:10px;background:var(--paper);color:var(--ink);border:.5px solid var(--ink)}
.dtb-tag.r{right:10px;background:#FFFFFF;color:#00007A}
@media (prefers-reduced-motion:no-preference){
  .draw .ln{stroke-dasharray:1 1;stroke-dashoffset:1;animation:ink .8s cubic-bezier(.4,.1,.3,1) forwards}
  .draw .fade{opacity:0;animation:fadein .6s ease forwards}
}
@keyframes ink{to{stroke-dashoffset:0}}
@keyframes fadein{to{opacity:1}}
.draw .d1{animation-delay:.05s}.draw .d2{animation-delay:.2s}.draw .d3{animation-delay:.35s}.draw .d4{animation-delay:.5s}.draw .d5{animation-delay:.65s}.draw .d6{animation-delay:.8s}.draw .d7{animation-delay:.95s}.draw .d8{animation-delay:1.1s}.draw .d9{animation-delay:1.25s}.draw .d10{animation-delay:1.4s}.draw .d11{animation-delay:1.55s}.draw .d12{animation-delay:1.7s}.draw .d13{animation-delay:1.85s}.draw .d14{animation-delay:2s}.draw .d16{animation-delay:2.3s}.draw .d17{animation-delay:2.5s}.draw .d18{animation-delay:2.7s}

/* ---------- cards & layout ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:22px}
.card{display:flex;flex-direction:column;gap:12px;padding:18px 18px 20px;border:1px solid var(--ink);background:var(--card);text-decoration:none;color:var(--graphite)}
.card h3{font-size:16px}
.card .bub{width:46px;height:46px}
.split{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr));align-items:start;gap:clamp(24px,4vw,48px)}
.sticky{position:relative;max-width:440px;margin:18px auto 0;padding:30px 26px 22px;background:#FFF3A8;color:#33332F;transform:rotate(-2.2deg);box-shadow:0 1px 0 rgba(0,0,0,.08),6px 8px 0 rgba(0,0,122,.10)}
.sticky::before{content:"";position:absolute;top:-12px;left:50%;width:110px;height:26px;margin-left:-55px;background:rgba(255,255,255,.55);border:.5px solid rgba(0,0,0,.12);transform:rotate(2deg)}
.sticky blockquote{margin:0;font-size:18px;line-height:1.55}
.sticky figcaption{margin-top:12px;font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:#33332F}
.placeholder{display:flex;align-items:center;justify-content:center;aspect-ratio:3/2;padding:24px;border:1.5px dashed var(--ink);background:repeating-linear-gradient(45deg,transparent 0 10px,var(--grid-maj) 10px 11px);text-align:center;font-family:var(--mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}
.sub-sheet{position:relative;padding:clamp(16px,3vw,36px);border:1.5px solid var(--ink);background:var(--card)}
.sub-sheet .ssno{position:absolute;top:-1px;right:-1px;padding:6px 12px;background:var(--ink);color:var(--paper);font-family:var(--mono);font-size:12px;letter-spacing:.14em}

/* ---------- projects ---------- */
.tabs{display:flex;flex-wrap:wrap;margin-bottom:28px;border-bottom:1.5px solid var(--ink)}
.tab{position:relative;top:1.5px;min-height:46px;margin-right:-1px;padding:10px 16px;border:1px solid var(--ink);border-bottom:0;background:transparent;font-family:var(--mono);font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink)}
.tab[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.gal,.survey{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(300px,100%),1fr));gap:28px 24px}
.survey{grid-template-columns:repeat(auto-fill,minmax(min(320px,100%),1fr));gap:28px}
.shot{display:block;width:100%;padding:0;border:0;background:none;text-align:left;color:inherit}
.gal .shot img{aspect-ratio:3/2;object-fit:cover}
.gal .bub{width:40px;height:40px}
.lb{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(6,14,40,.72);overscroll-behavior:contain}
.lb-sheet{display:grid;grid-template-columns:minmax(0,1fr) 190px;width:min(1180px,100%);max-height:calc(100vh - 32px);max-height:calc(100dvh - 32px);overflow:auto;padding:10px;border:2px solid var(--ink);background:var(--paper)}
.lb-sheet .img{display:flex;align-items:center;justify-content:center;padding:14px;border:.5px solid var(--ink);background:var(--card)}
.lb-sheet img{display:block;width:auto;max-height:calc(100vh - 120px);max-height:calc(100dvh - 120px)}
.lb-sheet .tb{position:static;height:auto}
.lb-ctl{display:flex}
.lb-ctl button{flex:1;min-height:44px;border:.5px solid var(--ink);background:transparent;font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--ink)}

/* ---------- about ---------- */
.datum{display:grid;gap:18px;margin-top:8px}
.datum li{display:grid;grid-template-columns:38px minmax(0,1fr);align-items:center;gap:12px;list-style:none}
.datum svg{width:34px;height:34px;color:var(--ink)}
.datum .lv{padding-bottom:4px;border-bottom:.5px solid var(--ink);font-family:var(--mono);font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink)}
.keyplan{display:block;width:100%;max-width:620px;height:auto;color:var(--ink)}
.keyplan .cty{fill:none;stroke:var(--ink);stroke-width:1.6}
.keyplan .hb{fill:var(--hl);stroke:var(--ink);stroke-width:1.8}
.keyplan text{fill:var(--ink);font-family:var(--mono);font-size:13px;letter-spacing:.12em}
.keyplan text.m{text-anchor:middle}
.keyplan .lbl2{font-size:11px;letter-spacing:.14em}
.keyplan .big{font-size:15px;font-weight:500}
.keyplan :is(.dot,.f){fill:var(--ink)}
.keyplan .e{fill:none;stroke:var(--ink);stroke-width:1}

/* ---------- contact schedule form ---------- */
.sched td{padding:0;vertical-align:middle}
.sched :is(td.mk,td.fl){padding:12px}
.sched td.fl{width:30%;font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}
.sched :is(input[type=text],input[type=email],input[type=tel],select,textarea){width:100%;min-height:50px;padding:14px 12px;border:0;border-radius:0;background:transparent;font-size:17px;color:var(--graphite)}
.sched select option{color:#33332F;background:#FFFFFF}
.sched textarea{display:block;min-height:140px;resize:vertical}
.sched :is(input,select,textarea):focus-visible{outline:2px dashed var(--ink);outline-offset:-4px;background:var(--hl);color:var(--hl-ink)}
.sched input[type=file]{width:100%;padding:12px;font-size:15px;color:var(--graphite)}
.sched .req{font-family:var(--mono);color:var(--red)}
.issue{display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px;padding:14px 18px}
.stamp{display:inline-block;padding:14px 18px;border:2px solid var(--ink);font-family:var(--mono);font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);transform:rotate(-1.5deg)}

/* ---------- responsive: title block becomes a bottom band ---------- */
@media (max-width:960px){
  .frame-in{display:flex;flex-direction:column}
  .main{display:contents}
  .top{order:1}.content{order:2}.tb{order:3}.foot{order:4}
  .tb{position:static;height:auto;overflow:visible;display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));border-left:0;border-top:2px solid var(--ink)}
  .tb > div{border-right:.5px solid var(--ink)}
  .tb .logo{grid-column:1/-1}
  .tb .logo svg{max-width:260px}
  .tb .fill{display:none}
  .top nav{width:100%}
}
@media (max-width:600px){
  .sdc{padding:max(6px,env(safe-area-inset-top)) max(6px,env(safe-area-inset-right)) max(6px,env(safe-area-inset-bottom)) max(6px,env(safe-area-inset-left))}
  .frame{border-width:1px;padding:8px;min-height:calc(100vh - 12px);min-height:calc(100dvh - 12px)}
  .zones-t{left:8px;right:8px;height:8px;font-size:6px}
  .zones-l{top:8px;bottom:8px;width:8px;font-size:6px}
  .content{gap:44px;padding-bottom:32px}
  .top{padding-top:12px;padding-bottom:8px;gap:10px}
  .brand svg{height:26px}
  /* nav: 3 + 2 grid, normal-width caps so every label fits from 320px up */
  .nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2px}
  .nav a{min-height:48px;padding:8px 4px 16px;white-space:normal}
  .nav .no{display:none}
  .nav .nm{font-size:11.5px;font-stretch:100%;letter-spacing:.06em}
  /* headings: narrower caps so long words never overflow a 320px screen */
  .disp{font-stretch:112%;letter-spacing:.05em}
  .dh{gap:10px;margin-bottom:20px}
  .bub{width:42px;height:42px}
  .card .bub{width:40px;height:40px}
  /* buttons: full width, thumb-sized */
  .btn{min-height:50px;padding:12px 16px;font-size:13px;letter-spacing:.06em}
  .issue{padding:12px 8px}
  /* tap targets in small print */
  .foot{gap:16px;font-size:12px}
  .foot ul{gap:0 16px}
  /* title block band: compact two columns */
  .tb{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tb > div{padding:8px 10px}
  .tb .logo svg{max-width:200px}
  .tb .sheetno{font-size:26px}
  .tb > div:last-child{grid-column:1/-1}
  /* tables reflow instead of scrolling sideways */
  .tbl{font-size:15px}
  .tbl :is(th,td){padding:8px}
  .tbl td.mk{width:44px}
  .notes > li{grid-template-columns:30px minmax(0,1fr)}
  .sched td.fl{width:auto}
  .sched thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
  .sched tr{display:grid;grid-template-columns:52px minmax(0,1fr)}
  .sched td.inp{grid-column:1/-1;border-top:0}
  .tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
  .tab{margin:0 -1px -1px 0;top:0;border-bottom:1px solid var(--ink)}
  .tab:last-child{grid-column:1/-1}
  .sub-sheet .ssno{position:static;display:inline-block;margin-bottom:12px}
  .sticky{margin-top:24px;padding:26px 20px 18px}
  .tape::before,.tape::after{width:56px;height:18px}
  .lb{padding:0;align-items:stretch}
  .lb-sheet{grid-template-columns:minmax(0,1fr);max-height:none;height:100%;border-width:0;padding:max(6px,env(safe-area-inset-top)) 6px max(6px,env(safe-area-inset-bottom))}
  .lb-sheet .img{padding:6px}
  .lb-sheet img{max-height:60vh;max-height:60dvh}
  .lb-sheet .tb{border-left:0;border-top:2px solid var(--ink)}
  .lb-sheet .tb > div:last-child{grid-column:1/-1}
}
/* very small phones (320–359px) */
@media (max-width:359px){
  .nav .nm{font-size:10.5px;letter-spacing:.04em}
  .tb{grid-template-columns:minmax(0,1fr)}
}
/* phones held sideways: keep the hero compact */
@media (max-height:500px) and (orientation:landscape){
  .hero{padding-top:20px}
  .lb-sheet img{max-height:80vh;max-height:80dvh}
}

/* touch screens: every small-print link gets a 44px tap target */
@media (pointer:coarse){
  .foot a,.tb a,nav.lbl a,a.lbl,.cap a{display:inline-flex;align-items:center;min-height:44px}
}

/* ---------- motion preferences ---------- */
@media (prefers-reduced-motion:reduce){
  .ghost,.grips::after{transition:none}
}

/* ---------- print: any sheet on 11x17 ---------- */
@media print{
  @page{size:11in 17in;margin:.3in}
  .sdc,.sdc[data-mode="blueprint"]{--paper:#FFFFFF;--ink:#00007A;--graphite:#222222;--red:#C8102E;--on-red:#FFFFFF;--card:#FFFFFF;--hl:#FFF3A8;--hl-ink:#00007A;--zone:rgba(0,0,122,.55);--grid-min:transparent;--grid-maj:transparent;--grid-dot:transparent;padding:0;min-height:0;font-size:11pt;background:#FFFFFF}
  .sdc::before,.xh,.xh-r,.toggle,.scrub,.handle,.skip,.lb,.ghost{display:none}
  .content > section:not(:first-child){content-visibility:visible}
  .frame{min-height:calc(17in - .6in);border-width:2px}
  .frame-in{display:grid;grid-template-columns:minmax(0,1fr) 2.1in;grid-template-areas:"main tb";min-height:calc(17in - .6in - 28px)}
  .main{display:flex}
  .tb{position:static;height:auto;overflow:visible;display:flex;border-left:2px solid var(--ink);border-top:0}
  .tb .fill{display:block}
  .dtb .drawn{clip-path:inset(0 50% 0 0)!important}
  .dim .dim-l{transform:none;animation:none}
  .draw :is(.ln,.fade){animation:none;stroke-dashoffset:0;opacity:1}
  .nav a{min-height:0}
  .sdc a{text-decoration:none}
  :is(img,.pin,.card,.sticky,.sub-sheet,figure){break-inside:avoid}
}

/* ---------- REV 3: how-it-works steps, FAQ, plan shop ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:22px;margin:0;padding:0;list-style:none;counter-reset:st}
.steps > li{counter-increment:st;padding:18px 18px 20px;border:1px solid var(--ink);background:var(--card)}
.steps > li::before{content:"0" counter(st);display:block;margin-bottom:10px;font-family:var(--mono);font-size:28px;line-height:1;color:var(--ink)}
.steps h3{margin-bottom:8px;font-size:15px}
.steps p{margin:0}
.faq{border-top:1px solid var(--ink)}
.faq details{border-bottom:1px solid var(--ink)}
.faq summary{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:56px;padding:12px 4px;list-style:none;cursor:pointer;font-size:18px;font-weight:600;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;font-family:var(--mono);font-size:22px}
.faq details[open] summary::after{content:"\2212"}
.faq details p{padding:0 4px 18px}
.door .go{margin-top:auto;align-self:flex-start}
.shop{display:grid;grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:32px}
.plans{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(260px,100%),1fr));gap:24px}
.plan{display:flex;flex-direction:column;gap:10px;padding:10px 10px 14px;border:1px solid var(--ink);background:var(--card)}
.plan .placeholder{aspect-ratio:4/3;font-size:12px}
.plan h3{font-size:15px}
.plan .stats{margin:0;font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;color:var(--graphite)}
.plan .price{font-family:var(--display);font-stretch:125%;font-size:18px;font-weight:700;color:var(--ink)}
.plan .btn{margin:7px 7px 0}
.cart{position:sticky;top:16px;padding:16px;border:1.5px solid var(--ink);background:var(--card)}
.cart ul{margin:0 0 12px;padding:0;list-style:none}
.cart li{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 0;border-bottom:.5px solid var(--ink);font-family:var(--mono);font-size:13px;color:var(--ink)}
.cart li button{min-height:44px;padding:0 8px;border:0;background:transparent;font-family:var(--mono);font-size:12px;text-decoration:underline;color:var(--ink)}
.cart .btn{display:flex;margin:7px 7px 12px}
.cart .empty{margin:0 0 12px;font-size:15px}
.paynote{margin-top:14px;padding:12px;border:1.5px dashed var(--ink);font-size:15px}
@media (max-width:960px){
  .shop{grid-template-columns:minmax(0,1fr)}
  .cart{position:static}
}
.agree{display:flex;align-items:flex-start;gap:10px;min-height:44px;margin:0 0 12px;font-size:15px;line-height:1.4;color:var(--graphite)}
.agree input{flex:none;width:20px;height:20px;margin:2px 0 0;accent-color:var(--ink)}
.warn{margin:10px 0 0;font-size:15px;color:var(--red)}