/* ============================================================
   AAKASH PATHOLOGY LAB — DESIGN SYSTEM
   Palette derived directly from uploaded logo (rustic copper).
   Built mobile-first: base = phone, min-width queries scale up.
   ============================================================ */

:root{
  /* Light theme: warm cream, burnt-orange accent (close to the logo), a hint of sky blue */
  --copper:        #B45309;
  --copper-light:  #B45309;   /* text-safe accent; same as --copper on cream */
  --copper-pale:   rgba(180,83,9,.10);
  --copper-deep:   #92400E;
  --gold:          #CA8A04;
  --blue:          #0284C7;   /* tiny hints only */
  --blue-pale:     rgba(2,132,199,.10);

  --navy:          #3B2A20;   /* headings (kept under the old name so every page follows) */
  --navy-light:    #57534E;

  --noir:          #FFFDF9;   /* band base (page headers, footer, journey): white fading to cream */
  --noir-grad:     linear-gradient(180deg,#FFFFFF,#F6EEDF);
  --noir-ink:      #3B2A20;
  --noir-mute:     #6F6862;
  --glow-a:        #D97706;
  --glow-b:        #B45309;

  --cream:         #FDFBF7;                 /* page */
  --cream-dim:     #F1E9DA;                 /* quiet bands and chips */
  --ink:           #4A3B33;
  --ink-soft:      #6F6862;
  --line:          #E4D9BC;
  --white:         #F8F4EE;                 /* card */
  --raised:        #FFFFFF;                 /* a card lifted off a card */
  --panel:         #F6EFE2;                 /* one soft panel that holds a group of peers */
  --rail:          #D97706;                 /* the copper rail beside a passage of text */

  --success:       #15803D;
  --success-pale:  rgba(21,128,61,.10);

  /* Spacing scale (mobile-first, generous tap targets) */
  --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px;
  --sp-5: 20px; --sp-6: 24px; --sp-7: 32px; --sp-8: 40px;
  --sp-9: 56px; --sp-10: 72px;

  --radius: 14px;
  --radius-sm: 9px;
  --radius-pill: 999px;
  --shadow-sm: 0 2px 10px -2px rgba(74,59,51,.18);
  --shadow-md: 0 10px 30px -8px rgba(74,59,51,.22);
  --shadow-lg: 0 22px 50px -16px rgba(74,59,51,.28);
  --tap-min: 48px;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;background:#FDFBF7;color-scheme:only light;}
body{
  font-family:'Inter',sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* soft copper glows behind everything, like the hero */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(60% 45% at 12% -8%,rgba(217,119,6,.10),transparent 70%),
    radial-gradient(55% 45% at 100% 105%,rgba(180,83,9,.10),transparent 70%);
}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; scroll-behavior:auto !important;}
}
h1,h2,h3,h4{font-family:'Inter',sans-serif;font-weight:600;letter-spacing:-.02em;color:var(--navy);line-height:1.2;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
.wrap{max-width:1180px;margin:0 auto;padding:0 18px;}
@media (min-width:768px){ .wrap{padding:0 32px;} }

.eyebrow{
  font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--copper);font-weight:700;margin-bottom:10px;display:block;
}
.eyebrow::before{content:"";display:inline-block;width:5px;height:5px;margin:0 8px 2px 0;border-radius:50%;background:var(--blue);vertical-align:middle;}

/* ---------- Buttons (48px min tap target everywhere) ---------- */
button, .btn{
  font-family:'Inter',sans-serif;font-weight:600;font-size:15.5px;
  border:none;cursor:pointer;border-radius:var(--radius-sm);
  padding:14px 24px;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:var(--tap-min);
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  -webkit-tap-highlight-color:transparent;
}
.btn-primary{background:var(--copper);color:#fff;box-shadow:0 8px 22px -10px rgba(180,83,9,.6);}
.btn-primary:active{background:var(--copper-deep);transform:scale(.98);}
.btn-outline{background:transparent;color:var(--navy);border:1.5px solid #D9C9A6;}
.btn-outline:active{background:rgba(180,83,9,.10);}
.btn-outline-light{background:rgba(255,255,255,.08);color:#fff;border:1.5px solid rgba(255,255,255,.5);}
.btn-outline-light:active{background:rgba(255,255,255,.2);}
.btn-block{width:100%;}
.btn-sm{padding:10px 18px;font-size:14px;min-height:42px;}
@media (hover:hover){
  .btn-primary:hover{background:var(--copper-deep);transform:translateY(-1px);}
  .btn-outline:hover{background:rgba(180,83,9,.07);}
  .btn-outline-light:hover{background:rgba(255,255,255,.16);}
}

/* ---------- Header ---------- */
:root{--hdr-h:72px;}
@media (min-width:768px){ :root{--hdr-h:80px;} }
header{background:rgba(253,251,247,.78);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 1px 0 rgba(74,59,51,.10);position:sticky;top:0;z-index:60;}

nav.wrap{display:flex;align-items:center;justify-content:space-between;padding:12px 18px;gap:12px;min-height:var(--hdr-h);}
@media (min-width:768px){ nav.wrap{padding:16px 32px;} }
/* At the top of a page the header is clear, so the band's copper glow runs up behind it as on the home hero; it turns to glass once you scroll. */
@keyframes hdr-glass{from{background-color:transparent;box-shadow:0 1px 0 transparent;}to{background-color:rgba(253,251,247,.78);box-shadow:0 1px 0 rgba(74,59,51,.10);}}
@supports (animation-timeline:scroll()){
  header{animation:hdr-glass linear both;animation-timeline:scroll(root block);animation-range:0px 48px;}
}
@media (prefers-reduced-motion:reduce){ header{animation:none;} }
.logo{display:flex;align-items:center;gap:10px;min-width:0;}
.logo img{height:34px;width:auto;flex-shrink:0;}
@media (min-width:768px){ .logo img{height:42px;} }
.nav-links{display:none;gap:28px;align-items:center;}
.nav-links a{font-size:15px;font-weight:500;color:var(--ink);padding:6px 0;white-space:nowrap;}
.nav-links a:hover, .nav-links a.active{color:var(--copper);}
@media (min-width:980px){ .nav-links{display:flex;} }
.nav-cta{display:none;}
@media (min-width:980px){ .nav-cta{display:flex;gap:10px;} }
.menu-toggle{
  display:flex;align-items:center;justify-content:center;background:none;border:none;
  width:44px;height:44px;padding:0;color:var(--navy);cursor:pointer;flex-shrink:0;
}
.menu-toggle svg{width:26px;height:26px;}
@media (min-width:980px){ .menu-toggle{display:none;} }

/* ---------- Mobile slide-out menu ---------- */
.mobile-menu-overlay{
  position:fixed;inset:0;background:rgba(59,42,32,.4);z-index:90;
  opacity:0;pointer-events:none;transition:opacity .25s ease;
}
.mobile-menu-overlay.open{opacity:1;pointer-events:auto;}
.mobile-menu{
  position:fixed;top:0;right:0;bottom:0;width:84%;max-width:340px;background:var(--cream);
  z-index:91;transform:translateX(100%);transition:transform .3s ease;
  display:flex;flex-direction:column;padding:18px;overflow-y:auto;
}
.mobile-menu.open{transform:translateX(0);box-shadow:-20px 0 50px -20px rgba(74,59,51,.3);}
.mobile-menu-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;}
.mobile-menu-close{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:var(--cream-dim);border:none;border-radius:50%;color:var(--navy);}
.mobile-menu a{
  display:flex;align-items:center;gap:12px;padding:15px 8px;font-size:17px;font-weight:600;
  color:var(--navy);border-bottom:1px solid var(--line);min-height:var(--tap-min);
}
.mobile-menu a.active{color:var(--copper);}
.mobile-menu-foot{margin-top:auto;padding-top:18px;display:flex;flex-direction:column;gap:10px;}

/* ---------- Sticky bottom action bar (mobile only) ---------- */
.bottom-bar{
  display:flex;position:fixed;bottom:0;left:0;right:0;z-index:80;
  background:rgba(253,251,247,.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-top:1px solid var(--line);box-shadow:0 -6px 20px -10px rgba(74,59,51,.25);
  padding:6px 6px calc(6px + env(safe-area-inset-bottom));
}
@media (min-width:980px){ .bottom-bar{display:none;} }
.bottom-bar a{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  padding:7px 4px;border-radius:10px;color:var(--ink-soft);font-size:11px;font-weight:600;
  min-height:54px;
}
.bottom-bar a svg{width:21px;height:21px;}
.bottom-bar a.primary{color:var(--copper);}
.bottom-bar a.active{color:var(--navy);}
body{ padding-bottom:62px; }
@media (min-width:980px){ body{ padding-bottom:0; } }

/* ---------- White-to-cream bands with soft orange glows (page headers, footer, journey) ---------- */
.page-header,footer,.timeline-section,.helpline-box{position:relative;isolation:isolate;overflow:hidden;background:var(--noir-grad);color:var(--noir-ink);}
.page-header::before,.page-header::after,footer::before,footer::after,.timeline-section::before,.timeline-section::after,.helpline-box::before,.helpline-box::after{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
}
/* soft copper glows, like the home hero: one high on the left, one low on the right */
.page-header::before,footer::before,.timeline-section::before,.helpline-box::before{
  background:radial-gradient(60% 110% at 22% -10%,rgba(217,119,6,.20),rgba(217,119,6,.07) 45%,transparent 72%);
}
.page-header::after,footer::after,.timeline-section::after,.helpline-box::after{
  background:radial-gradient(55% 100% at 88% 110%,rgba(180,83,9,.18),rgba(180,83,9,.06) 48%,transparent 74%);
}

/* headings inside the dark bands use the same sans as the hero */
.timeline-section :is(h1,h2,h3,h4),footer :is(h1,h2,h3,h4),.helpline-box :is(h1,h2,h3,h4){font-family:'Inter',sans-serif;letter-spacing:-.02em;}

/* ---------- Page header band ---------- */
.page-header{padding:40px 0 34px;}
/* the band starts behind the header, so its glow reaches the top edge of the screen */
header ~ .page-header{margin-top:calc(var(--hdr-h) * -1);padding-top:calc(var(--hdr-h) + 24px);}
.page-header .wrap{position:relative;z-index:2;}
.page-header .breadcrumb{font-size:13px;color:var(--noir-mute);margin-bottom:12px;}
.page-header .breadcrumb a:hover{color:var(--blue);}
.page-header h1{font-family:'Inter',sans-serif;font-weight:600;letter-spacing:-.025em;line-height:1.1;text-wrap:balance;color:var(--noir-ink);font-size:clamp(28px,6vw,48px);margin-bottom:12px;}
.page-header p{color:var(--noir-mute);font-size:clamp(15px,3.6vw,18px);font-weight:500;max-width:560px;text-wrap:pretty;}
@media (min-width:768px){ .page-header{padding:64px 0 56px;} header ~ .page-header{padding-top:calc(var(--hdr-h) + 40px);} }

/* ---------- Section shared ---------- */
section{padding:44px 0;}
@media (min-width:768px){ section{padding:72px 0;} }
.section-head{max-width:640px;margin-bottom:28px;}
@media (min-width:768px){ .section-head{margin-bottom:42px;} }
.section-head h2{font-size:clamp(23px,5vw,33px);line-height:1.2;}
.section-head p{color:var(--ink-soft);font-size:15px;margin-top:12px;}
.center{text-align:center;margin-left:auto;margin-right:auto;}

/* ---------- One card language, three moves ----------
   List  : reference rows (FAQs, locations, records) sit between thin lines, no fill.
   Panel : a few peers that belong together (Why Choose Us, Firsts, contact ways) share ONE soft panel, split by thin lines.
   Rail  : a passage that speaks (vision, mission, a pull-line) gets a copper rail on its left, no box. */
.panel{background:var(--panel);border-radius:12px;padding:2px 16px;}
.rail{border-left:2px solid var(--rail);padding:2px 0 2px 16px;}

/* ---------- Closing call-to-action: one quiet card, the same on every page ---------- */
.cta-band{background:none;padding:8px 0 40px;}
.cta-card{
  position:relative;isolation:isolate;overflow:hidden;display:grid;gap:14px;padding:20px 18px;border-radius:var(--radius);
  background:var(--panel);
}
.cta-card::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(60% 120% at 0% 0%,rgba(217,119,6,.13),transparent 70%);}
.cta-band h2{font-size:clamp(17px,4.4vw,21px);line-height:1.25;margin-bottom:4px;}
.cta-band p{color:var(--ink-soft);font-size:14px;line-height:1.5;}
.cta-band .actions{display:flex;flex-wrap:wrap;gap:10px;}
.cta-band .btn{min-height:44px;padding:10px 18px;font-size:14.5px;}
@media (min-width:768px){
  .cta-band{padding:16px 0 64px;}
  .cta-card{grid-template-columns:1fr auto;align-items:center;gap:2px 28px;padding:24px 32px;}
  .cta-card h2,.cta-card p{grid-column:1;margin:0;}
  .cta-card .actions{grid-column:2;grid-row:1 / span 2;}
}

/* ---------- Footer: logo on the left, phone on the right, links between; one row on a laptop ---------- */
footer{color:var(--ink-soft);padding:28px 0 96px;border-top:1px solid var(--line);}
.fl{display:grid;grid-template-columns:1fr auto;grid-template-areas:"brand tel" "links links" "hours hours";align-items:center;gap:8px 16px;}
.fl-brand{grid-area:brand;display:flex;flex-direction:column;gap:6px;min-width:0;}
.fl-logo img{height:28px;width:auto;}
.fl-sub{font-size:12px;color:var(--ink-soft);line-height:1.4;}
.fl-links{grid-area:links;display:flex;flex-wrap:wrap;gap:0 14px;margin:4px 0;}
.fl-links a{font-size:13.5px;color:var(--ink);padding:9px 0;white-space:nowrap;}
.fl-contact{display:contents;}
.fl-tel{grid-area:tel;justify-self:end;font-size:15px;font-weight:600;color:var(--navy);letter-spacing:-.01em;white-space:nowrap;padding:8px 0;}
.fl-hours{grid-area:hours;font-size:12.5px;color:var(--ink-soft);}
footer a:hover{color:var(--copper-light);}
/* phones: the footer only signs off; links, phone and hours are in the menu and the bottom bar */
.fl-short{display:none;}
@media (max-width:767px){
  footer{padding:18px 0 14px;}
  .fl{grid-template-columns:1fr;grid-template-areas:"brand";gap:0;}
  .fl-links,.fl-contact{display:none;}
  .fl-brand{flex-direction:row;align-items:center;justify-content:space-between;gap:16px;}
  .fl-full{display:none;}
  .fl-short{display:block;text-align:right;font-size:12px;line-height:1.4;}
}
@media (min-width:768px){
  .fl{grid-template-columns:1fr auto;grid-template-areas:"brand tel" "links hours";gap:14px 32px;}
  .fl-links{gap:0 22px;}
  .fl-links a{font-size:14px;}
  .fl-hours{text-align:right;align-self:center;}
}
@media (min-width:1100px){
  footer{padding:30px 0;}
  .fl{grid-template-columns:auto 1fr auto;grid-template-areas:"brand links contact";align-items:center;gap:0 56px;}
  .fl-links{justify-content:center;gap:0 30px;margin:0;}
  .fl-contact{display:flex;flex-direction:column;align-items:flex-end;gap:2px;grid-area:contact;}
  .fl-tel{justify-self:auto;padding:0;font-size:16px;}
  .fl-hours{text-align:right;}
}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease, transform .5s ease;}
.reveal.in{opacity:1;transform:translateY(0);}
@media (prefers-reduced-motion: reduce){ .reveal{opacity:1;transform:none;} }

/* ---------- Focus visibility (accessibility) ---------- */
a:focus-visible, button:focus-visible, input:focus-visible{
  outline:2.5px solid var(--blue);outline-offset:2px;
}

/* ---------- Utility ---------- */
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;}