/* World: hospital wayfinding signage. Sand wall, navy enamel sign plates, square pictogram tiles,
   department colour code (bookings green, lab violet, billing amber, patient services sky), brass for "new wing / coming soon",
   painted floor lines that lead a message to its department. Display type is condensed sign lettering; body is Readex Pro. */
:root{
  --sand:#EFE7DA; --ivory:#FBF8F2; --ink:#14293F; --muted:#56616D; --rule:#DDD2C0; --rule-2:#C7B9A2;
  --navy:#14293F; --plate:#14293F; --on-navy:#F4EEE3; --on-plate-2:#B9C4CF;
  --sky:#9BD3EC; --sky-soft:#E2F1F8; --sky-deep:#236C9C; --brass:#A8844C; --brass-ink:#7A5A26;
  --d-book:#2E8556; --d-lab:#6A4FA6; --d-bill:#B87A12; --d-care:#2A73A6;
  --d-book-hi:#6CCB95; --d-lab-hi:#B8A6EC; --d-bill-hi:#EDBB57; --d-care-hi:#9BD3EC;
  --wa:#25D366; --on-wa:#06301B;
  --sign:"Barlow Semi Condensed","Noto Kufi Arabic",Tahoma,sans-serif;
  --display:var(--sign);
  --body:"Readex Pro","Segoe UI",Tahoma,sans-serif;
  --r-plate:8px; --r-tile:5px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --sand:#0E1823; --ivory:#15222F; --ink:#EDE5D8; --muted:#A3AEBA; --rule:#243548; --rule-2:#34495E;
  --navy:#1C3552; --plate:#18304B; --on-navy:#F1EADD; --on-plate-2:#AEBBC8;
  --sky:#7CC4E6; --sky-soft:#173149; --sky-deep:#8ACCEB; --brass:#CDAA70; --brass-ink:#D9B97F;
  --d-book:#4DB37C; --d-lab:#A08BE0; --d-bill:#E2AA45; --d-care:#6FB6E2;
  color-scheme:dark}}
:root[data-theme="dark"]{
  --sand:#0E1823; --ivory:#15222F; --ink:#EDE5D8; --muted:#A3AEBA; --rule:#243548; --rule-2:#34495E;
  --navy:#1C3552; --plate:#18304B; --on-navy:#F1EADD; --on-plate-2:#AEBBC8;
  --sky:#7CC4E6; --sky-soft:#173149; --sky-deep:#8ACCEB; --brass:#CDAA70; --brass-ink:#D9B97F;
  --d-book:#4DB37C; --d-lab:#A08BE0; --d-bill:#E2AA45; --d-care:#6FB6E2;
  color-scheme:dark}
*{box-sizing:border-box}
html{scrollbar-color:var(--rule-2) var(--sand)}
::selection{background:var(--sky);color:#0B1B2B}
body{margin:0;background:var(--sand);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.8;font-weight:350;overflow-x:hidden}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--sign);margin:0;text-wrap:balance;color:var(--ink);font-weight:600}
h1{font-size:clamp(2.2rem,5vw,3.9rem);line-height:1.2;font-weight:700}
h2{font-size:clamp(1.75rem,3.4vw,2.6rem);line-height:1.25}
h3{font-size:1.2rem;line-height:1.45}
[lang="en"] h1,[lang="en"] h2{letter-spacing:-.005em}
p{margin:0}
a{color:inherit}
b,strong{font-weight:500}
.muted{color:var(--muted)}
.num{font-variant-numeric:tabular-nums}
[lang="ar"] .en,[lang="en"] .ar{display:none!important}
:focus-visible{outline:3px solid var(--sky-deep);outline-offset:3px}

/* buttons are small sign plates */
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 24px;border-radius:var(--r-tile);font:500 1rem/1.2 var(--body);text-decoration:none;border:1.5px solid var(--rule-2);background:transparent;color:var(--ink);cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s}
.btn:hover{border-color:var(--ink)}
.btn:active{transform:translateY(1px)}
.btn.solid{background:var(--navy);border-color:var(--navy);color:var(--on-navy)}
.btn.solid:hover{background:var(--sky-deep);border-color:var(--sky-deep);color:#fff}
.btn.wa,.cta-card .btn{background:var(--wa);border-color:var(--wa);color:var(--on-wa)}
.btn.wa:hover,.cta-card .btn:hover{background:#1fbf5b;border-color:#1fbf5b;color:var(--on-wa)}
.btn svg{width:19px;height:19px;flex:none}

/* thick wayfinding arrow: drawn pointing right, mirrored in RTL */
.arrow{width:28px;height:20px;flex:none}
[dir="rtl"] .arrow{transform:scaleX(-1)}

nav{position:sticky;top:0;z-index:20;border-bottom:1px solid transparent;transition:background .3s,border-color .3s}
nav.scrolled{background:color-mix(in srgb,var(--sand) 88%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--rule)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.logo{display:flex;align-items:center;gap:12px;word-spacing:.18em;text-decoration:none;font-family:var(--sign);font-weight:700;font-size:1.3rem}
.logo svg{width:38px;height:38px}
.logo .p{stroke-dasharray:90;stroke-dashoffset:90;animation:draw 1.4s .2s cubic-bezier(.6,0,.2,1) forwards}
.logo .e{transform-origin:74px 30px;transform:scale(0);animation:pop .45s 1.4s cubic-bezier(.2,.8,.2,1) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes pop{to{transform:scale(1)}}
.navr{display:flex;align-items:center;gap:10px}
.lang{background:transparent;border:1.5px solid var(--rule-2);border-radius:var(--r-tile);padding:7px 14px;font:400 .9rem var(--body);color:var(--ink);cursor:pointer}

/* ---------- hero: the hospital directory board ---------- */
.hero{padding-block:clamp(20px,3vw,40px) clamp(56px,7vw,96px)}
.board{position:relative;background:var(--plate);color:var(--on-navy);border-radius:12px;padding:clamp(26px,4.2vw,60px);box-shadow:inset 0 0 0 1px rgba(255,255,255,.07),0 34px 60px -44px rgba(8,18,30,.7)}
.board::before{content:"";position:absolute;inset:14px;pointer-events:none;
  background:radial-gradient(circle,rgba(255,255,255,.22) 2.5px,transparent 3px) 0 0/100% 100% no-repeat,
             radial-gradient(circle,rgba(255,255,255,.22) 2.5px,transparent 3px) 100% 0/6px 6px no-repeat,
             radial-gradient(circle,rgba(255,255,255,.22) 2.5px,transparent 3px) 0 100%/6px 6px no-repeat,
             radial-gradient(circle,rgba(255,255,255,.22) 2.5px,transparent 3px) 100% 100%/6px 6px no-repeat}
.board::before{background-size:6px 6px}
.board h1{color:var(--on-navy);max-width:14em}
.board .lead{color:var(--on-plate-2);margin-top:18px;max-width:36em}
.board-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);grid-template-areas:"v d" "f d";grid-template-rows:auto 1fr;gap:clamp(24px,4vw,56px);margin-top:clamp(30px,4vw,48px);align-items:start}
.visitor{grid-area:v;display:grid;gap:12px;align-content:start}
.visitor .src{display:flex;align-items:center;gap:8px;font-size:.88rem;color:var(--on-plate-2)}
.visitor .src i{width:8px;height:8px;border-radius:50%;background:var(--wa)}
.bub{position:relative;background:#E7F7E3;color:#11301C;border-radius:10px;border-start-start-radius:2px;padding:12px 16px 26px;min-height:5.2em;font-size:1.02rem;line-height:1.6;border-bottom:5px solid var(--dc,transparent);transition:border-color .4s}
.bub time{position:absolute;inset-inline-end:12px;bottom:5px;font-size:.75rem;color:#4E6B57}
.visitor .st{font-size:.9rem;color:var(--on-plate-2);min-height:1.6em}
.visitor .st b{color:var(--on-navy)}
.dir{grid-area:d;list-style:none;margin:0;padding:0;border-top:1px solid rgba(255,255,255,.16)}
.dir li{position:relative;display:grid;grid-template-columns:46px minmax(0,1fr) auto;align-items:center;gap:4px 16px;padding:10px 10px;border-bottom:1px solid rgba(255,255,255,.16);transition:background .35s}
.dir .pic{grid-row:span 2}
.dir .nm{font-family:var(--sign);font-weight:600;font-size:1.22rem;line-height:1.25}
.dir .nm small{display:block;font:400 .8rem/1.3 var(--body);color:var(--on-plate-2);letter-spacing:.02em}
.dir .arrow{grid-row:span 2;color:var(--on-plate-2);transition:color .35s,transform .35s}
.dir .who{grid-column:2;font-size:.86rem;color:var(--dch);opacity:0;transition:opacity .35s;min-height:1.4em}
.dir .lane{position:absolute;inset-inline:0;bottom:-1px;height:4px;background:var(--dch);transform:scaleX(0);transform-origin:var(--from,right);transition:transform .7s cubic-bezier(.6,0,.2,1)}
[dir="ltr"] .dir .lane{--from:left}
.dir li.on{background:color-mix(in srgb,var(--dch) 13%,transparent)}
.dir li.on .lane{transform:scaleX(1)}
.dir li.on .who{opacity:1}
.dir li.on .arrow{color:var(--dch)}
.board-foot{grid-area:f;align-self:start;display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px}
.board-foot .btn:not(.wa){color:var(--on-navy);border-color:rgba(255,255,255,.35)}
.board-foot .btn:not(.wa):hover{border-color:var(--on-navy)}
.trust{display:flex;align-items:center;gap:12px;margin-top:18px;font-size:.95rem;color:var(--muted);padding-inline:6px}
.trust svg{width:22px;height:22px;flex:none;color:var(--brass-ink)}

/* department colour code */
.k-book{--dc:var(--d-book);--dch:var(--d-book-hi)}
.k-lab{--dc:var(--d-lab);--dch:var(--d-lab-hi)}
.k-bill{--dc:var(--d-bill);--dch:var(--d-bill-hi)}
.k-care{--dc:var(--d-care);--dch:var(--d-care-hi)}
/* square pictogram tile */
.pic{display:grid;place-items:center;width:46px;height:46px;border-radius:var(--r-tile);background:var(--dc,var(--navy));color:#fff}
.pic svg{width:26px;height:26px}

/* painted floor line: the four department colours in sequence */
.floorline{height:6px;background:linear-gradient(90deg,var(--d-book) 0 25%,var(--d-lab) 0 50%,var(--d-bill) 0 75%,var(--d-care) 0)}

/* legacy hero parts kept for any page still using them */
.copy{display:grid;gap:26px}
.lead{font-size:1.12rem;color:var(--muted);max-width:34em}
.ctas{display:flex;flex-wrap:wrap;gap:12px}
.proof{display:flex;align-items:center;gap:12px;font-size:.93rem;color:var(--muted);padding-top:6px;border-top:1px solid var(--rule);max-width:32em}
.proof svg{width:22px;height:22px;flex:none;color:var(--brass-ink)}

/* ---------- sections ---------- */
section{padding-block:clamp(70px,9vw,120px)}
.split{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,6vw,96px);align-items:start}
.intro{position:sticky;top:110px;display:grid;gap:16px}
.intro p{max-width:26em}

/* features: a stack of directional sign plates */
.feats{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.feats li{display:grid;grid-template-columns:48px minmax(0,1fr);gap:4px 20px;padding:20px 22px;background:var(--ivory);border:1px solid var(--rule);border-radius:var(--r-plate)}
.feats svg{grid-row:span 2;width:48px;height:48px;padding:11px;border-radius:var(--r-tile);background:var(--navy);color:var(--sky);stroke-width:1.7}
.feats p{color:var(--muted)}
.feats h3{display:flex;flex-wrap:wrap;align-items:center;gap:6px 0}
.feats a.go{display:inline-flex;align-items:center;gap:8px;margin-top:6px;font-size:.92rem;color:var(--sky-deep);text-decoration:none;font-weight:500}

/* setup: floors in the order you reach them */
.setup{background:var(--ivory);border-block:1px solid var(--rule)}
.journey{position:relative;list-style:none;margin:0;padding:0;display:grid;gap:48px}
.rail{position:absolute;inset-inline-start:23px;top:24px;bottom:24px;width:4px;margin-inline-start:-1px;background:var(--rule)}
.rail i{position:absolute;inset:0;background:var(--sky-deep);transform-origin:top;transform:scaleY(0)}
.journey li{position:relative;display:grid;grid-template-columns:48px minmax(0,1fr);gap:4px 26px}
.dot{grid-row:span 2;width:48px;height:48px;border-radius:var(--r-tile);background:var(--ivory);border:2px solid var(--rule-2);display:grid;place-items:center;font-family:var(--sign);font-weight:700;font-size:1.3rem;color:var(--muted);position:relative;z-index:1;transition:background .4s,border-color .4s,color .4s}
.journey li.on .dot{background:var(--navy);border-color:var(--navy);color:var(--on-navy)}
.journey p{color:var(--muted);max-width:34em}
.static .rail i{transform:none}

/* plans */
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:48px;align-items:stretch}
.plan{border:1px solid var(--rule-2);border-radius:var(--r-plate);padding:30px 26px;display:grid;gap:18px;align-content:start;background:var(--ivory)}
.plan.rec{background:var(--plate);border-color:var(--plate);color:var(--on-navy);box-shadow:0 34px 60px -44px rgba(8,18,30,.7)}
.plan.rec h3{color:var(--on-navy)}
.plan.rec .muted{color:var(--on-plate-2)}
.plan h3{font-size:1.5rem}
.plan .tag{justify-self:start;font-size:.82rem;color:var(--plate);background:var(--sky);border-radius:3px;padding:2px 10px}
.price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.price b{font-family:var(--sign);font-size:2.6rem;font-weight:700;line-height:1}
.price span{font-size:.95rem;opacity:.8}
.plan ul{margin:0;padding:0;list-style:none;display:grid;gap:10px;font-size:.97rem}
.plan li{display:grid;grid-template-columns:16px 1fr;gap:10px}
.plan li::before{content:"";width:12px;height:12px;margin-top:.5em;border-radius:2px;background:var(--sky-deep)}
.plan.rec li::before{background:var(--sky)}
.fine{margin-top:28px;font-size:.92rem;color:var(--muted);max-width:52em}

/* per-seat comparison: the team cost line */
.seats{margin-top:56px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:center;padding:clamp(24px,4vw,40px);background:var(--ivory);border:1px solid var(--rule);border-radius:var(--r-plate)}
.seats h3{font-size:1.45rem}
.seats p{color:var(--muted);margin-top:10px}
.bars{display:grid;gap:14px}
.bars .b{display:grid;gap:6px;font-size:.93rem}
.bars .b>span{display:flex;justify-content:space-between;gap:12px}
.bars .t{height:22px;border-radius:3px;background:var(--rule);overflow:hidden}
.bars .t i{display:block;height:100%;background:var(--d-bill);border-radius:3px}
.bars .b.us .t i{background:var(--d-care)}
.bars small{color:var(--muted);font-size:.82rem}

.faq{display:grid;gap:0;border-top:2px solid var(--ink)}
details{border-bottom:1px solid var(--rule-2);padding-block:20px}
summary{cursor:pointer;font-weight:400;font-size:1.08rem;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"";flex:none;width:11px;height:11px;border-inline-end:2.5px solid var(--brass);border-bottom:2.5px solid var(--brass);transform:rotate(45deg);transition:transform .3s}
details[open] summary::after{transform:rotate(225deg)}
details p{margin-top:10px;color:var(--muted);max-width:40em}

/* closing sign plate */
.cta{padding-block:0 90px}
.cta-card{position:relative;overflow:hidden;border-radius:12px;background:var(--plate);color:var(--on-navy);padding:clamp(34px,5.5vw,64px) clamp(28px,5.5vw,64px) calc(clamp(34px,5.5vw,64px) + 6px);display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:28px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.07)}
.cta-card h2{color:var(--on-navy)}
.cta-card p{color:var(--on-plate-2);margin-top:8px}
.cta-card .floorline{position:absolute;inset-inline:0;bottom:0}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-block:28px;font-size:.9rem;color:var(--muted);border-top:1px solid var(--rule)}

@media (max-width:980px){
  .split,.seats{grid-template-columns:minmax(0,1fr)}
  .intro{position:static}
  .plans{grid-template-columns:minmax(0,1fr);max-width:520px}
}
@media (max-width:760px){
  .board-grid{grid-template-columns:minmax(0,1fr);grid-template-areas:"v" "d" "f";grid-template-rows:none}
  .board{border-radius:10px}
}
@media (max-width:640px){
  .navr .btn{display:none}
  .dir li{grid-template-columns:40px minmax(0,1fr) auto;gap:4px 12px;padding:11px 6px}
  .pic{width:40px;height:40px}.pic svg{width:22px;height:22px}
}
@media (prefers-reduced-motion:reduce){
  .logo .p{animation:none;stroke-dashoffset:0}.logo .e{animation:none;transform:none}
  *{transition:none!important}
}

/* ---------- multi-page ---------- */
.skip{position:absolute;inset-inline-start:12px;top:-60px;z-index:50;background:var(--navy);color:var(--on-navy);padding:10px 18px;border-radius:var(--r-tile);text-decoration:none}
.skip:focus{top:12px}
.links{display:flex;align-items:center;gap:2px;margin:0;padding:0;list-style:none}
.links a{display:block;padding:8px 11px;text-decoration:none;font-size:.95rem;color:var(--muted);border-bottom:3px solid transparent;transition:color .2s,border-color .2s}
.links a:hover{color:var(--ink)}
.links a[aria-current="page"]{color:var(--ink);border-color:var(--brass)}
.menu{display:none;width:42px;height:42px;border-radius:var(--r-tile);border:1.5px solid var(--rule-2);background:transparent;color:var(--ink);cursor:pointer;place-items:center}
.menu svg{width:20px;height:20px}
.drawer{display:none}
@media (max-width:1180px){
  .navr .links{display:none}
  .menu{display:grid}
  .drawer{display:block;max-height:0;overflow:hidden;transition:max-height .35s ease;border-top:1px solid transparent}
  nav.open{background:var(--sand);border-color:var(--rule)}
  nav.open .drawer{max-height:640px;border-color:var(--rule)}
  .drawer .links{width:100%;flex-direction:column;align-items:stretch;padding-block:10px 18px}
  .drawer .links a{font-size:1.05rem;padding:12px 4px;border-bottom:1px solid var(--rule)}
  .drawer .links a[aria-current="page"]{color:var(--sky-deep);border-color:var(--rule)}
}

/* inner page header: a sign with the floor line under it */
.phead{position:relative;padding-block:clamp(48px,7vw,96px) clamp(40px,6vw,72px);overflow:hidden}
.phead::after{content:"";position:absolute;inset-inline:0;bottom:0;height:6px;background:linear-gradient(90deg,var(--d-book) 0 25%,var(--d-lab) 0 50%,var(--d-bill) 0 75%,var(--d-care) 0)}
.phead .wrap{position:relative;display:grid;gap:20px}
.phead h1{font-size:clamp(2.1rem,4.6vw,3.4rem);max-width:17em}
.phead .lead{max-width:36em}
.trace{position:absolute;inset-inline-end:max(20px,calc((100vw - 1180px)/2));bottom:6px;width:min(420px,40vw);height:auto;pointer-events:none}
[dir="rtl"] .trace{transform:scaleX(-1)}
.trace path{fill:none;stroke:var(--sky-deep);stroke-width:2;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1;animation:draw 1.8s .3s cubic-bezier(.6,0,.2,1) forwards;opacity:.5}
.trace .a{fill:var(--ink)}
.trace .b{fill:var(--brass);transform-box:fill-box;transform-origin:center;transform:scale(0);animation:pop .45s 1.9s cubic-bezier(.2,.8,.2,1) forwards}
@media (max-width:860px){.trace{display:none}}

/* "coming soon": the brass "new wing" marker */
.soon{display:inline-flex;align-items:center;gap:6px;font:500 .78rem/1 var(--body);color:var(--brass-ink);border:1.5px solid var(--brass);border-radius:3px;padding:5px 9px;vertical-align:middle;white-space:nowrap}
.soon::before{content:"";width:7px;height:7px;background:currentColor;transform:rotate(45deg)}
h3 .soon{margin-inline-start:10px}
.soon.live{color:var(--sky-deep);border-color:var(--sky-deep)}
.soon.live::before{border-radius:50%;transform:none}
.soon.req{color:var(--muted);border-color:var(--rule-2)}

/* rows: heading on one side, detail on the other */
.rows{border-top:2px solid var(--ink)}
.row{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:12px clamp(24px,5vw,72px);padding-block:36px;border-bottom:1px solid var(--rule-2)}
.row h3{font-size:1.4rem}
.row .sub{color:var(--muted);margin-top:6px;font-size:.97rem}
.ticks{margin:0;padding:0;list-style:none;display:grid;gap:12px}
.ticks li{display:grid;grid-template-columns:16px 1fr;gap:12px}
.ticks li::before{content:"";width:10px;height:10px;margin-top:.6em;border-radius:2px;background:var(--sky-deep)}
@media (max-width:860px){.row{grid-template-columns:minmax(0,1fr)}}

/* comparison table */
.cmpwrap{margin-top:40px;overflow-x:auto;border:1px solid var(--rule-2);border-radius:var(--r-plate);background:var(--ivory)}
.cmp{width:100%;border-collapse:collapse;min-width:620px;font-size:.98rem}
.cmp th,.cmp td{padding:16px 22px;text-align:start;border-bottom:1px solid var(--rule);vertical-align:top}
.cmp tbody tr:last-child td,.cmp tbody tr:last-child th{border-bottom:0}
.cmp tbody th{font-weight:400}
.cmp thead th{font-family:var(--sign);font-weight:600;font-size:1.08rem;background:var(--sand)}
.cmp thead th.us{background:var(--plate);color:var(--on-navy)}
.cmp td.us{background:color-mix(in srgb,var(--sky) 14%,transparent)}
.cmp .y,.cmp .n{display:inline-flex;align-items:baseline;gap:8px}
.cmp .y::before{content:"";flex:none;width:9px;height:9px;border-radius:2px;background:var(--sky-deep)}
.cmp .n{color:var(--muted)}
.cmp .n::before{content:"";flex:none;width:9px;height:2px;background:var(--rule-2);transform:translateY(-4px)}

/* AI chat demo */
.ai-demo{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.95fr);gap:clamp(32px,5vw,80px);align-items:center}
.phone{background:var(--ivory);color:var(--ink);border:1px solid var(--rule-2);border-radius:22px;padding:18px;box-shadow:0 34px 60px -44px rgba(8,18,30,.7);max-width:440px;width:100%;justify-self:center}
.phone .bar{display:flex;align-items:center;gap:10px;padding:4px 6px 14px;border-bottom:1px solid var(--rule);font-size:.92rem}
.phone .bar svg{width:32px;height:32px;flex:none}
.phone .bar small{display:block;color:var(--muted);font-size:.8rem;line-height:1.2}
.thread{display:grid;gap:10px;padding-top:16px;min-height:430px;align-content:start;font-size:.95rem;line-height:1.65}
.m{max-width:84%;padding:9px 14px;border-radius:14px;opacity:0;transform:translateY(8px);transition:opacity .4s,transform .4s}
.m.show{opacity:1;transform:none}
.m.pt{justify-self:end;background:#E7F7E3;color:#10301A;border-end-end-radius:3px}
.m.bot{justify-self:start;background:var(--sand);border-end-start-radius:3px}
.m .who{display:block;font-size:.76rem;color:var(--sky-deep);font-weight:500}
.m.hum{justify-self:start;background:var(--plate);color:var(--on-navy);border-end-start-radius:3px}
.m.hum .who{color:var(--sky)}
.m.sys{justify-self:center;font-size:.8rem;color:var(--muted);border:1px dashed var(--rule-2);border-radius:3px;padding:3px 12px}
.typing{justify-self:start;display:none;gap:4px;padding:12px 14px;background:var(--sand);border-radius:14px}
.typing.on{display:flex}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:blink 1s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes blink{0%,100%{opacity:.25}50%{opacity:1}}
.caption{font-size:.85rem;color:var(--muted);text-align:center;margin-top:14px}
@media (max-width:980px){.ai-demo{grid-template-columns:minmax(0,1fr)}}

/* navy band: the AI wing, still under construction (brass hazard edge) */
.dark-band{position:relative;background:var(--plate);color:var(--on-navy)}
.dark-band::before{content:"";position:absolute;inset-inline:0;top:0;height:10px;background:repeating-linear-gradient(-45deg,var(--brass) 0 14px,transparent 14px 28px);opacity:.85}
.dark-band h2,.dark-band h3{color:var(--on-navy)}
.dark-band .muted,.dark-band .feats p{color:var(--on-plate-2)}
.dark-band .feats li{background:color-mix(in srgb,var(--on-navy) 6%,transparent);border-color:rgba(255,255,255,.12)}
.dark-band .feats svg{background:transparent;border:1.5px dashed var(--brass);color:var(--brass)}
.dark-band .soon{color:#E3C58E;border-color:var(--brass)}
.dark-band .btn{color:var(--on-navy);border-color:rgba(255,255,255,.35)}
.dark-band .btn:hover{border-color:var(--on-navy)}
.dark-band .more{color:var(--sky)}
.dark-band .caption{color:var(--on-plate-2)}

/* long-form text (legal, about, case study) */
.prose{max-width:46em;display:grid;gap:18px}
.prose h2{font-size:clamp(1.4rem,2.4vw,1.85rem);margin-top:26px}
.prose ul{margin:0;padding-inline-start:1.2em;display:grid;gap:8px}
.note{background:color-mix(in srgb,var(--brass) 10%,transparent);border-radius:var(--r-tile);padding:12px 18px;color:var(--ink);font-size:.95rem}

.more{display:inline-flex;align-items:center;gap:8px;font-weight:500;color:var(--sky-deep);text-decoration:none;border-bottom:1.5px solid transparent}
.more:hover{border-color:currentColor}
.from{margin-top:28px;font-family:var(--sign);font-size:1.2rem}
.from b{font-size:1.7rem;font-weight:700}
.mt{margin-top:40px}
.lede-sec{max-width:40em;display:grid;gap:14px}

/* footer with page map */
footer{border-top:6px solid var(--plate)}
footer .wrap.fmap{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:32px;padding-block:56px 36px;border-top:0}
.fmap .logo{font-size:1.15rem}
.fmap p{color:var(--muted);font-size:.93rem;margin-top:14px;max-width:24em}
.fmap h4{margin:0 0 12px;font:600 1.02rem var(--sign);color:var(--ink)}
.fmap ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:.93rem}
.fmap a{color:var(--muted);text-decoration:none}
.fmap a:hover{color:var(--ink)}
@media (max-width:860px){footer .wrap.fmap{grid-template-columns:repeat(2,minmax(0,1fr))}.fmap>div:first-child{grid-column:1/-1}}

/* light/dark toggle */
.theme{display:inline-grid;place-items:center;width:40px;height:40px;padding:0;border:1.5px solid var(--rule-2);border-radius:var(--r-tile);background:transparent;color:var(--ink);cursor:pointer;transition:border-color .2s}
.theme:hover{border-color:var(--ink)}
.theme svg{width:19px;height:19px}
.theme .sun,[data-theme="dark"] .theme .moon{display:none}
[data-theme="dark"] .theme .sun{display:block}

/* ---------- message library ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}
.filters button{display:inline-flex;align-items:center;gap:8px;font:400 .95rem var(--body);padding:8px 14px;border-radius:var(--r-tile);border:1.5px solid var(--rule-2);background:transparent;color:var(--ink);cursor:pointer}
.filters button i{width:12px;height:12px;border-radius:2px;background:var(--dc,var(--ink))}
.filters button[aria-pressed="true"]{background:var(--plate);border-color:var(--plate);color:var(--on-navy)}
.library .dept{margin-top:56px;padding-block:0}
.library .filters+.dept{margin-top:0}
.dept>header{display:flex;align-items:center;gap:14px;padding-bottom:14px;border-bottom:5px solid var(--dc);margin-bottom:22px}
.dept>header h2{font-size:clamp(1.4rem,2.6vw,1.9rem)}
.dept>header span{color:var(--muted);font-size:.92rem}
.tpls{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:18px;align-items:start}
.tpl{background:var(--ivory);border:1px solid var(--rule);border-radius:var(--r-plate);padding:18px;display:grid;gap:12px}
.tpl h3{font-size:1.15rem;display:flex;justify-content:space-between;align-items:center;gap:10px}
.tpl .msg{background:#E7F7E3;color:#11301C;border-radius:10px;border-start-end-radius:2px;padding:12px 14px;font-size:.95rem;line-height:1.75;white-space:pre-line}
.tpl .msg b{display:block;font-weight:600;margin-bottom:4px}
.tpl .msg var{font-style:normal;background:#C9EBC4;border-radius:3px;padding:0 4px;font-size:.88em;direction:ltr;unicode-bidi:isolate}
.tpl .msg .att{display:flex;align-items:center;gap:8px;background:#D3EFCE;border-radius:6px;padding:8px 10px;margin-bottom:8px;font-size:.86rem}
.tpl .msg .att svg{width:18px;height:18px;flex:none}
.tpl .btns{display:grid;gap:4px}
.tpl .btns span{display:block;text-align:center;background:#F5FBF3;color:#1B6FA8;border-radius:8px;padding:7px;font-size:.9rem}
.copy-btn{display:inline-flex;align-items:center;gap:6px;font:400 .85rem var(--body);padding:5px 10px;border-radius:var(--r-tile);border:1.5px solid var(--rule-2);background:transparent;color:var(--ink);cursor:pointer;white-space:nowrap}
.copy-btn svg{width:15px;height:15px}
.copy-btn.done{border-color:var(--d-book);color:var(--d-book)}
[data-theme="dark"] .copy-btn.done{color:var(--d-book-hi)}

/* ---------- team calculator ---------- */
.calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:start}
.calc form{display:grid;gap:22px}
.fld{display:grid;gap:8px}
.fld label{font-weight:500}
.fld small{color:var(--muted);font-size:.86rem}
.fld .in{display:flex;align-items:center;gap:12px}
.fld input[type="range"]{flex:1;accent-color:var(--sky-deep);min-width:0}
.fld input[type="number"]{width:96px;font:500 1.05rem var(--body);padding:8px 10px;border:1.5px solid var(--rule-2);border-radius:var(--r-tile);background:var(--ivory);color:var(--ink);font-variant-numeric:tabular-nums}
.result{position:sticky;top:100px;background:var(--plate);color:var(--on-navy);border-radius:12px;padding:clamp(24px,3.5vw,40px);display:grid;gap:20px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.07)}
.result h2{color:var(--on-navy);font-size:1.5rem}
.result dl{margin:0;display:grid;gap:0}
.result dl>div{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding-block:14px;border-bottom:1px solid rgba(255,255,255,.16)}
.result dt{color:var(--on-plate-2)}
.result dd{margin:0;font-family:var(--sign);font-weight:700;font-size:1.9rem;line-height:1;font-variant-numeric:tabular-nums}
.result dd.big{font-size:2.6rem;color:var(--d-bill-hi)}
.result p{color:var(--on-plate-2);font-size:.93rem}
.result .us{border-inline-start:0;background:color-mix(in srgb,var(--d-care-hi) 14%,transparent);border-radius:var(--r-tile);padding:14px 16px;color:var(--on-navy)}
.how{margin-top:40px;font-size:.93rem;color:var(--muted);max-width:48em}
@media (max-width:900px){.calc{grid-template-columns:minmax(0,1fr)}.result{position:static}}