/* ============================================================
   Healing Tree Hospital — design system (revamp, Aug 2026)
   Identity: a neighbourhood hospital under a canopy — warm ivory
   ground, deep forest structure, living-leaf accents, one gold
   thread for action. Light-committed by design (hospital = daylight);
   every colour explicit so the page holds on any host ground.
   Type: Anek Latin/Devanagari (display) · Noto Sans (body) — an
   Indian-foundry pairing that renders Hindi as beautifully as English.
   Performance covenant: no framework, no icon font, system fallbacks,
   one CSS file, everything else lazy. Mid-range Android on 4G is the
   design target, not the edge case.
   ============================================================ */
:root{
  --ivory:#F8F6F0; --card:#FFFFFF; --wash:#EFF4EF;
  --ink:#203028; --muted:#5D6B62; --faint:#5F6E66;
  --forest:#175943; --forest-deep:#0F3D2E; --leaf:#3F9168;
  --leaf-soft:#E4F0E7; --gold:#8A6420; --gold-soft:#F6EDDA;
  --urgent:#B23A2E; --urgent-soft:#F9E9E6;
  --hair:#E4E2D8; --shadow:0 1px 2px rgba(24,44,35,.06),0 8px 28px rgba(24,44,35,.09);
  --r:14px; --rs:9px;
  --d:"Anek Latin","Anek Devanagari",system-ui,sans-serif;
  --b:"Noto Sans","Noto Sans Devanagari",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--ivory);color:var(--ink);font-family:var(--b);
  font-size:16.5px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--forest)}
h1,h2,h3,h4{font-family:var(--d);line-height:1.12;text-wrap:balance;margin:0 0 .45em;color:var(--forest-deep);font-weight:650}
h1{font-size:clamp(2rem,5.4vw,3.4rem);letter-spacing:-.015em}
h2{font-size:clamp(1.5rem,3.4vw,2.15rem);letter-spacing:-.01em}
h3{font-size:1.22rem}
p{margin:.6em 0}
.wrap{max-width:1140px;margin:0 auto;padding:0 22px}
.prose{max-width:66ch}
.muted{color:var(--muted)}
.center{text-align:center}

/* ---------- utility chips & buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;white-space:nowrap;font-family:var(--d);font-weight:600;
  font-size:1rem;padding:13px 24px;border-radius:999px;border:1.5px solid transparent;
  cursor:pointer;text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--forest);color:#fff}
.btn-primary:hover{box-shadow:0 6px 18px rgba(23,89,67,.35)}
.btn-gold{background:var(--gold);color:#fff}
.btn-gold:hover{box-shadow:0 6px 18px rgba(138,100,32,.4)}
.btn-ghost{background:transparent;color:var(--forest);border-color:var(--forest)}
.btn-ghost:hover{background:var(--leaf-soft)}
.btn-wa{background:#0E6F3C;color:#fff}
.chip{display:inline-block;font-family:var(--d);font-weight:600;font-size:.78rem;
  letter-spacing:.06em;text-transform:uppercase;color:var(--forest);
  background:var(--leaf-soft);padding:5px 13px;border-radius:999px}
.chip.gold{color:#8A6420;background:var(--gold-soft)}

/* ---------- header ---------- */
.embar{background:var(--forest-deep);color:#EAF3EC;font-size:.86rem;padding:7px 0}
.embar .wrap{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.embar a{color:#FFD98A;font-weight:700;text-decoration:none}
.embar .pulse{display:inline-block;width:8px;height:8px;border-radius:50%;background:#FFB35C;
  margin-right:7px;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
@media(prefers-reduced-motion:reduce){.embar .pulse{animation:none}}
header.site{position:sticky;top:0;z-index:50;background:rgba(248,246,240,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--hair)}
header.site .wrap{display:flex;align-items:center;gap:26px;padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--forest-deep);
  font-family:var(--d);font-weight:700;font-size:1.14rem;line-height:1.1}
.brand img{width:42px;height:42px}
.brand small{display:block;font-weight:500;font-size:.72rem;color:var(--muted);letter-spacing:.04em}
nav.main{margin-left:auto;display:flex;gap:4px;align-items:center}
nav.main a{font-family:var(--d);font-weight:600;font-size:.95rem;color:var(--ink);
  text-decoration:none;padding:9px 13px;border-radius:9px}
nav.main a:hover{background:var(--leaf-soft);color:var(--forest)}
nav.main a[aria-current="page"]{color:var(--forest);background:var(--leaf-soft)}
.lang{font-family:var(--d);font-weight:700;font-size:.85rem;border:1.5px solid var(--hair);
  background:var(--card);border-radius:999px;padding:7px 14px;cursor:pointer;color:var(--forest)}
.menu-btn{display:none;background:none;border:0;cursor:pointer;padding:8px}
.menu-btn span{display:block;width:22px;height:2.5px;background:var(--forest);margin:5px 0;border-radius:2px}
@media(max-width:920px){
  nav.main{position:fixed;inset:64px 0 auto 0;top:calc(var(--navtop,104px));background:var(--card);
    flex-direction:column;align-items:stretch;padding:14px 22px 22px;gap:2px;
    border-bottom:1px solid var(--hair);box-shadow:var(--shadow);display:none}
  nav.main.open{display:flex}
  .menu-btn{display:block;margin-left:auto}
  .lang{margin-left:0}
}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:64px 0 40px;
  background:linear-gradient(180deg,#F3F5EE 0%,var(--ivory) 90%)}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
@media(max-width:860px){.hero .wrap{grid-template-columns:1fr}.hero-art{order:2;max-height:280px}}
.hero h1 em{font-style:normal;color:var(--leaf)}
.hero .sub{font-size:1.13rem;color:var(--muted);max-width:54ch}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 8px}
.hero-art{position:relative;min-height:340px}
.hero-art canvas{width:100%;height:100%;position:absolute;inset:0}
.trust{border-top:1px solid var(--hair);margin-top:44px}
.trust .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px;padding:22px}
.trust b{display:block;font-family:var(--d);font-size:1.65rem;font-weight:700;color:var(--forest);
  font-variant-numeric:tabular-nums}
.trust span{font-size:.85rem;color:var(--muted)}

/* ---------- sections & cards ---------- */
section.band{padding:58px 0}
section.band.wash{background:var(--wash)}
.sec-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:30px;flex-wrap:wrap}
.grid{display:grid;gap:18px}
.grid.c3{grid-template-columns:repeat(auto-fill,minmax(min(300px,100%),1fr))}
.grid.c2{grid-template-columns:repeat(auto-fill,minmax(min(380px,100%),1fr))}
.card{background:var(--card);border:1px solid var(--hair);border-radius:var(--r);
  padding:26px;box-shadow:0 1px 2px rgba(24,44,35,.04);transition:transform .18s ease,box-shadow .18s ease}
a.card{text-decoration:none;color:inherit;display:block}
a.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .ico{width:46px;height:46px;border-radius:12px;background:var(--leaf-soft);
  display:grid;place-items:center;margin-bottom:14px;color:var(--forest)}
.card .ico svg{width:24px;height:24px}
.card h3{margin-bottom:.3em}
.card p{color:var(--muted);font-size:.95rem;margin:0}
.card .go{font-family:var(--d);font-weight:700;color:var(--gold);font-size:.9rem;margin-top:12px;display:inline-block}

/* doctor cards */
.doc-card{display:flex;gap:16px;align-items:flex-start}
.doc-card .ava{flex:0 0 62px;width:62px;height:62px;border-radius:50%;
  background:linear-gradient(135deg,var(--forest),var(--leaf));color:#fff;
  display:grid;place-items:center;font-family:var(--d);font-weight:700;font-size:1.3rem}
.doc-card h3{font-size:1.08rem;margin:0}
.doc-card .cred{font-size:.8rem;color:var(--faint);font-family:var(--d)}
.doc-card .role{font-size:.88rem;color:var(--forest);font-weight:600;margin:2px 0 6px}
.doc-card p{font-size:.92rem}
.doc-card .opd{font-size:.83rem;color:var(--muted);margin-top:8px}
.doc-card .opd b{color:var(--ink)}

/* panels strip */
.panel-logos{display:flex;flex-wrap:wrap;gap:10px}
.panel-logos .pl{font-family:var(--d);font-weight:700;font-size:.92rem;color:var(--forest);
  background:var(--card);border:1.5px solid var(--hair);border-radius:999px;padding:9px 18px}

/* steps */
.steps{counter-reset:s;display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.step{background:var(--card);border:1px solid var(--hair);border-radius:var(--r);padding:24px}
.step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;
  width:36px;height:36px;border-radius:50%;background:var(--gold-soft);color:#8A6420;
  font-family:var(--d);font-weight:700;margin-bottom:12px}

/* ---------- forms ---------- */
form.order{background:var(--card);border:1px solid var(--hair);border-radius:var(--r);
  padding:30px;box-shadow:var(--shadow);max-width:640px}
.f-row{margin-bottom:18px}
.f-row label{display:block;font-family:var(--d);font-weight:600;font-size:.92rem;margin-bottom:7px}
.f-row input[type=text],.f-row input[type=tel],.f-row select,.f-row textarea{width:100%;
  font:inherit;padding:12px 14px;border:1.5px solid #AEB6A9;border-radius:var(--rs);
  background:var(--ivory);color:var(--ink)}
.f-row input:focus,.f-row select:focus,.f-row textarea:focus{outline:2px solid var(--leaf);border-color:var(--leaf)}
.f-hint{font-size:.82rem;color:var(--faint);margin-top:5px}
.test-pick{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:9px}
.test-pick label{display:flex;gap:9px;align-items:center;background:var(--ivory);
  border:1.5px solid var(--hair);border-radius:var(--rs);padding:11px 13px;cursor:pointer;
  font-size:.92rem;font-weight:500;font-family:var(--b)}
.test-pick label:has(input:checked){border-color:var(--leaf);background:var(--leaf-soft)}
.test-pick input{accent-color:var(--forest);width:17px;height:17px}
.form-note{background:var(--gold-soft);border-radius:var(--rs);padding:13px 16px;font-size:.88rem;margin:18px 0}
.form-ok{background:var(--leaf-soft);border:1.5px solid var(--leaf);border-radius:var(--r);
  padding:26px;text-align:center;display:none}
.form-ok.show{display:block}
.form-err{color:var(--urgent);font-size:.9rem;display:none;margin-top:10px}
.form-err.show{display:block}

/* ---------- emergency page strip ---------- */
.em-strip{background:var(--urgent-soft);border:1.5px solid var(--urgent);border-radius:var(--r);
  padding:22px 26px;display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.em-strip b{font-family:var(--d);font-size:1.25rem;color:var(--urgent)}

/* ---------- breadcrumb + page head ---------- */
.pagehead{padding:44px 0 8px}
.crumb{font-size:.83rem;color:var(--faint);margin-bottom:14px;font-family:var(--d)}
.crumb a{color:var(--faint);text-decoration:none}
.crumb a:hover{color:var(--forest)}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* ---------- tables ---------- */
.tablewrap{overflow-x:auto}
table.plain{border-collapse:collapse;width:100%;font-size:.95rem}
table.plain td,table.plain th{padding:10px 14px;border-bottom:1px solid var(--hair);text-align:left}
table.plain th{font-family:var(--d);font-size:.8rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}

/* ---------- footer ---------- */
footer.site{background:var(--forest-deep);color:#C9D8CD;margin-top:70px;font-size:.93rem}
footer.site .wrap{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:34px;padding:52px 22px 30px}
@media(max-width:820px){footer.site .wrap{grid-template-columns:1fr 1fr}}
@media(max-width:520px){footer.site .wrap{grid-template-columns:1fr}}
footer.site h4{color:#fff;font-size:1rem;margin-bottom:.8em}
footer.site a{color:#C9D8CD;text-decoration:none;display:block;padding:3px 0}
footer.site a:hover{color:#FFD98A}
.foot-legal{border-top:1px solid rgba(255,255,255,.14);padding:16px 0;font-size:.8rem;color:#8FA697}
.foot-legal .wrap{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-top:0;padding-bottom:0}

/* ---------- floating WhatsApp ---------- */
.fab-wa{position:fixed;right:18px;bottom:18px;z-index:60;width:56px;height:56px;border-radius:50%;
  background:#0E6F3C;display:grid;place-items:center;box-shadow:0 6px 20px rgba(18,140,75,.45)}
.fab-wa svg{width:30px;height:30px;fill:#fff}

/* focus visibility */
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2.5px solid var(--forest);outline-offset:2px}

/* two-col split that actually collapses (verify lens, 29 Aug) */
.split{display:grid;grid-template-columns:1.2fr .8fr;gap:34px;align-items:start}
@media(max-width:860px){.split{display:block}.split>div+div{margin-top:34px}}
/* mobile hero: min-height beat the max-height override and pushed the H1 below the fold */
@media(max-width:860px){.hero-art{min-height:0;height:230px}}
/* card section headings are h2 for document order, styled at card scale */
.card h2.card-h{font-size:1.22rem;margin:0 0 .45em}
fieldset.test-fs{border:0;padding:0;margin:0}
fieldset.test-fs legend{display:block;font-family:var(--d);font-weight:600;font-size:.92rem;margin-bottom:7px;padding:0}

/* ---------- prescription/slip photo upload (pharmacy, radiology) ---------- */
.rx-photo{margin-top:6px}
.rx-photo input[type=file]{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;clip:rect(0 0 0 0)}
.rx-pick{display:inline-flex;align-items:center;gap:9px;cursor:pointer;
  border:1.5px dashed var(--forest);border-radius:var(--rs);padding:11px 18px;
  color:var(--forest);font-family:var(--d);font-weight:600;font-size:.92rem;background:var(--leaf-soft)}
.rx-pick:hover{background:transparent}
.rx-photo input[type=file]:focus-visible+.rx-pick{outline:2.5px solid var(--forest);outline-offset:2px}
.rx-prev{display:none;align-items:center;gap:14px;margin-top:4px}
.rx-prev img{width:74px;height:74px;object-fit:cover;border-radius:var(--rs);border:1px solid var(--hair)}
.rx-remove{background:transparent;border:1px solid var(--hair);border-radius:var(--rs);
  padding:7px 14px;cursor:pointer;font-size:.85rem;color:var(--faint)}
.rx-remove:hover{border-color:var(--urgent);color:var(--urgent)}
.rx-status{font-size:.82rem;color:var(--faint);margin-top:6px;min-height:1.1em}
.rx-status.bad{color:var(--urgent)}

/* ---------- FAQ blocks (radiology, critical care, lab, mother & child) ---------- */
.faq details{border:1px solid var(--hair);border-radius:var(--rs);background:var(--card);
  padding:0;margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:12px;
  align-items:center;padding:16px 20px;font-family:var(--d);font-weight:600;font-size:.98rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+" / "";font-size:1.3rem;color:var(--forest);flex:none;line-height:1}
.faq details[open] summary::after{content:"−" / ""}
.faq summary:focus-visible{outline:2.5px solid var(--forest);outline-offset:2px}
.faq details>div{padding:0 20px 18px;color:var(--muted)}

/* ---------- page artwork (art.js) ----------
   Every department and service page opens with its own generated specimen,
   drawn from the same branching rule as the homepage tree. The art is
   decorative: it sits beside the words, never behind them, and the page is
   complete without it (canvas is aria-hidden, JS-optional). */
.pagehead.art{background:linear-gradient(180deg,#F3F5EE 0%,var(--ivory) 92%);
  border-bottom:1px solid var(--hair);padding-bottom:34px}
.pagehead.art .wrap{display:grid;grid-template-columns:1.12fr .88fr;gap:40px;align-items:center}
.pagehead.art .ph-copy{min-width:0}
.hero-art.sm{min-height:300px}
@media(max-width:860px){
  .pagehead.art .wrap{grid-template-columns:1fr;gap:18px}
  .pagehead.art .hero-art{order:2;min-height:0;height:168px;max-height:168px}
}
@media(max-width:420px){.pagehead.art .hero-art{height:140px}}

/* department/service cards carry their motif as a quiet watermark */
.card{position:relative;overflow:hidden}
.card .wm{position:absolute;right:14px;bottom:14px;width:78px;height:78px;
  color:var(--forest);opacity:.085;pointer-events:none}
.card .wm svg{width:100%;height:100%}
a.card:hover .wm{opacity:.13}
.card>*{position:relative}

/* doctor initials: a leaf-ring, so the team page is not 18 identical discs */
.doc-card .ava{position:relative;box-shadow:0 0 0 1px var(--hair),0 0 0 5px #FFFFFF,0 0 0 6px var(--leaf-soft)}
.doc-card:nth-child(even) .ava{background:linear-gradient(135deg,var(--leaf),var(--forest))}
.doc-card:nth-child(3n) .ava{background:linear-gradient(160deg,var(--forest),#2F7F5D)}

/* reduced motion: nothing moves, including the card lift and page artwork */
@media(prefers-reduced-motion:reduce){
  .card,a.card:hover{transition:none;transform:none}
  .rv{transition:none}
}

/* ---------- health packages (2 Sep 2026) + department scope lists ---------- */
.price{font-family:var(--d);font-size:1.7rem;font-weight:700;color:var(--forest-deep);margin:.2em 0 .1em;
  font-variant-numeric:tabular-nums}
.price b{font-weight:700}
.price .strike{font-size:.95rem;font-weight:500;color:var(--faint);text-decoration:line-through;margin-right:8px}
.card.pkg{display:flex;flex-direction:column;gap:6px}
.card.pkg .btn{margin-top:auto;align-self:flex-start}
.pkg-includes{margin:8px 0 12px}
.pkg-includes summary{cursor:pointer;list-style:none;font-family:var(--d);font-weight:600;color:var(--forest);
  display:flex;align-items:center;gap:8px}
.pkg-includes summary::-webkit-details-marker{display:none}
.pkg-includes summary::before{content:"+";font-size:1.2rem;line-height:1}
.pkg-includes[open] summary::before{content:"−"}
.pkg-includes h4{font-size:.82rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin:12px 0 4px}
.pkg-includes ul{margin:0;padding-left:18px;font-size:.92rem;color:var(--muted)}
.pkg-includes li{margin:2px 0}
ul.scope{margin:6px 0 0;padding-left:20px;columns:2;column-gap:28px}
ul.scope li{break-inside:avoid;margin:4px 0}
@media(max-width:700px){ul.scope{columns:1}}
/* OPD timing line on doctor cards: derived from actual attendance (src/opd_timings.py) */
.doc-card .opd{font-size:.86rem;margin-top:8px;padding-top:8px;border-top:1px solid var(--line,#e6e2d8)}
.doc-card .opd b{color:var(--forest)}
.doc-card .opd .ev{display:block;font-size:.76rem;color:var(--faint);margin-top:2px}