/* ==========================================================
   Dawainfo — Design Tokens
   Palette grounded in pharmacy materials:
   - pine green  = trust / clinical calm
   - amber       = medicine-bottle glass (the signature accent)
   - paper white = clean, uncluttered dispensary counter
   Type: Fraunces (apothecary label serif, ink-trap detail) for
   display; IBM Plex Sans for body (clinical, legible); IBM Plex
   Mono for codes — pincodes, request IDs, strengths.
   ========================================================== */
:root{
  --bg:            #F6F8F6;
  --surface:       #FFFFFF;
  --ink:           #16211C;
  --ink-soft:      #445048;
  --muted:         #6B7A70;
  --line:          #DCE6DE;
  --line-soft:     #EAF0EA;

  --pine:          #0F5132;
  --pine-dark:     #0A3D26;
  --pine-tint:     #E4EFE7;

  --amber:         #C97F1E;
  --amber-dark:    #A6650F;
  --amber-tint:    #F6E7CE;

  --danger:        #B4442E;
  --danger-tint:   #F5E1DC;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-sm: 0 1px 2px rgba(22,33,28,.06);
  --shadow-md: 0 8px 24px rgba(22,33,28,.08);
  --shadow-lg: 0 20px 48px rgba(22,33,28,.12);

  --font-display: "Fraunces", "Georgia", serif;
  --font-body: "IBM Plex Sans", system-ui, -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }
a.link-pine{ color:var(--pine); text-decoration:none; font-weight:600; }
a.link-pine:hover{ text-decoration:underline; }

h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--ink);
  margin:0 0 .5rem;
  letter-spacing:-0.01em;
}
h1{ font-size:clamp(2rem, 4vw + 1rem, 3.4rem); font-weight:600; line-height:1.08; }
h2{ font-size:clamp(1.5rem, 2vw + 1rem, 2.1rem); font-weight:600; line-height:1.2; }
h3{ font-size:1.3rem; font-weight:600; }
p{ margin:0 0 1rem; color:var(--ink-soft); }
.eyebrow{
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--amber-dark);
  font-weight:600;
}
.text-muted-c{ color:var(--muted); }
.mono{ font-family:var(--font-mono); }

.container-dw{ max-width:1180px; margin:0 auto; padding:0 20px; }
.section{ padding:64px 0; }
.section-tight{ padding:40px 0; }

/* ---------- Buttons ---------- */
.btn-dw{
  display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  font-family:var(--font-body); font-weight:600; font-size:.95rem;
  padding:.72rem 1.4rem; border-radius:var(--radius-sm);
  border:1.5px solid transparent; cursor:pointer;
  transition:transform .12s ease, box-shadow .12s ease, background .15s ease;
  text-decoration:none; line-height:1;
}
.btn-dw:active{ transform:translateY(1px); }
.btn-primary-dw{ background:var(--pine); color:#fff; }
.btn-primary-dw:hover{ background:var(--pine-dark); color:#fff; }
.btn-amber-dw{ background:var(--amber); color:#fff; }
.btn-amber-dw:hover{ background:var(--amber-dark); color:#fff; }
.btn-outline-dw{ background:transparent; border-color:var(--line); color:var(--ink); }
.btn-outline-dw:hover{ border-color:var(--pine); color:var(--pine); }
.btn-ghost-dw{ background:transparent; color:var(--pine); border-color:transparent; padding-left:.25rem; padding-right:.25rem; }
.btn-block{ width:100%; }
.btn-sm-dw{ padding:.5rem 1rem; font-size:.85rem; }

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(246,248,246,.92);
  backdrop-filter:saturate(1.4) blur(8px);
  border-bottom:1px solid var(--line);
}
.site-header .inner{ display:flex; align-items:center; justify-content:space-between; padding:14px 0; }
.brand-mark{ display:flex; align-items:center; gap:.55rem; text-decoration:none; }
.brand-mark .pill{
  width:34px; height:34px; border-radius:9px;
  background:var(--pine); color:#fff; display:flex; align-items:center; justify-content:center;
  font-family:var(--font-display); font-weight:700; font-size:1.05rem;
}
.brand-mark .word{ font-family:var(--font-display); font-weight:600; font-size:1.28rem; color:var(--ink); }
.brand-mark .word span{ color:var(--amber); }

.main-nav{ display:flex; align-items:center; gap:28px; }
.main-nav a{ text-decoration:none; color:var(--ink-soft); font-size:.93rem; font-weight:500; }
.main-nav a:hover{ color:var(--pine); }
.header-actions{ display:flex; align-items:center; gap:10px; }
.nav-toggle{ display:none; background:none; border:none; font-size:1.5rem; color:var(--ink); cursor:pointer; }

@media (max-width: 991px){
  .main-nav{
    position:fixed; inset:60px 0 0 0; background:var(--surface);
    flex-direction:column; align-items:flex-start; padding:24px 24px; gap:18px;
    transform:translateX(100%); transition:transform .25s ease; overflow-y:auto;
  }
  .main-nav.open{ transform:translateX(0); }
  .main-nav a{ font-size:1.05rem; width:100%; padding:.4rem 0; border-bottom:1px solid var(--line-soft); }
  .nav-toggle{ display:block; }
}

/* ---------- Hero ---------- */
.hero{
  background:
    radial-gradient(1100px 420px at 82% -10%, var(--pine-tint) 0%, transparent 60%),
    var(--bg);
  padding:64px 0 40px;
  overflow:hidden;
}
.hero .grid{ display:grid; grid-template-columns:1.1fr .9fr; gap:48px; align-items:center; }
@media (max-width:991px){ .hero .grid{ grid-template-columns:1fr; } }

.search-panel{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md); padding:22px; margin-top:28px;
}
.search-row{ display:flex; gap:10px; }
@media (max-width:560px){ .search-row{ flex-direction:column; } }
.input-dw{
  flex:1; border:1.5px solid var(--line); border-radius:var(--radius-sm);
  padding:.78rem 1rem; font-size:.98rem; font-family:var(--font-body); background:#fff; color:var(--ink);
}
.input-dw:focus{ outline:none; border-color:var(--pine); box-shadow:0 0 0 3px var(--pine-tint); }
.pincode-row{ display:flex; gap:10px; margin-top:14px; }
@media (max-width:560px){ .pincode-row{ flex-direction:column; } }
.autocomplete-box{ position:relative; flex:1; }
.autocomplete-list{
  position:absolute; left:0; right:0; top:calc(100% + 6px);
  background:#fff; border:1px solid var(--line); border-radius:var(--radius-sm);
  box-shadow:var(--shadow-md); z-index:20; max-height:260px; overflow-y:auto; display:none;
}
.autocomplete-list.show{ display:block; }
.autocomplete-item{ padding:.65rem .9rem; cursor:pointer; border-bottom:1px solid var(--line-soft); font-size:.92rem; }
.autocomplete-item:last-child{ border-bottom:none; }
.autocomplete-item:hover{ background:var(--pine-tint); }
.autocomplete-item small{ display:block; color:var(--muted); font-family:var(--font-mono); font-size:.75rem; }

/* Blister-pack graphic (signature element) */
.blister{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.blister .cell{
  aspect-ratio:1; border-radius:50%;
  background:linear-gradient(160deg, var(--amber-tint), var(--surface) 60%);
  border:1.5px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  box-shadow: inset 0 2px 4px rgba(255,255,255,.7), var(--shadow-sm);
}
.blister .cell i{ color:var(--amber-dark); font-size:1.1rem; }
.blister .cell.pine i{ color:var(--pine); }

/* ---------- Badges (availability language) ---------- */
.badge-dw{
  display:inline-flex; align-items:center; gap:.4rem;
  font-family:var(--font-mono); font-size:.72rem; font-weight:600;
  text-transform:uppercase; letter-spacing:.05em;
  padding:.32rem .65rem; border-radius:999px;
}
.badge-available{ background:var(--pine-tint); color:var(--pine-dark); }
.badge-confirm{ background:var(--amber-tint); color:var(--amber-dark); }
.badge-unavailable{ background:var(--danger-tint); color:var(--danger); }
.badge-rx{ background:#FCEFD8; color:var(--amber-dark); }
.badge-otc{ background:var(--line-soft); color:var(--ink-soft); }
.badge-verified{ background:var(--pine-tint); color:var(--pine-dark); }
.badge-pending{ background:var(--amber-tint); color:var(--amber-dark); }

/* ---------- Cards ---------- */
.card-dw{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius-md);
  padding:22px; box-shadow:var(--shadow-sm); transition:box-shadow .15s ease, transform .15s ease;
}
.card-dw:hover{ box-shadow:var(--shadow-md); }
.card-link{ text-decoration:none; color:inherit; display:block; }
.med-card .top{ display:flex; justify-content:space-between; align-items:flex-start; gap:10px; }
.med-card h3{ margin-bottom:.15rem; }
.med-card .meta{ font-size:.85rem; color:var(--muted); margin-bottom:.6rem; }
.med-card .composition{ font-family:var(--font-mono); font-size:.78rem; color:var(--ink-soft); background:var(--line-soft); padding:.3rem .55rem; border-radius:6px; display:inline-block; margin-bottom:.8rem; }

.category-card{ text-align:center; padding:26px 14px; }
.category-card .icon{
  width:56px; height:56px; border-radius:16px; background:var(--pine-tint); color:var(--pine);
  display:flex; align-items:center; justify-content:center; font-size:1.4rem; margin:0 auto 14px;
}
.category-card h4{ font-size:1rem; margin-bottom:.2rem; font-family:var(--font-body); font-weight:600; }
.category-card small{ color:var(--muted); }

.pharmacy-card{ display:flex; gap:16px; }
.pharmacy-card .avatar{
  width:52px; height:52px; border-radius:12px; background:var(--amber-tint); color:var(--amber-dark);
  display:flex; align-items:center; justify-content:center; font-size:1.3rem; flex-shrink:0;
}

/* ---------- Steps (real sequence -> numbering justified) ---------- */
.steps-strip{ display:grid; grid-template-columns:repeat(5,1fr); gap:0; position:relative; }
@media (max-width:900px){ .steps-strip{ grid-template-columns:repeat(2,1fr); gap:20px; } }
.step-tab{
  position:relative; padding:20px 16px 20px 0; border-right:1px dashed var(--line);
}
.step-tab:last-child{ border-right:none; }
@media (max-width:900px){ .step-tab{ border-right:none; border-bottom:1px dashed var(--line); padding:0 0 18px; } }
.step-num{
  font-family:var(--font-mono); font-size:.75rem; color:var(--amber-dark); font-weight:700; margin-bottom:8px; display:block;
}
.step-tab h4{ font-family:var(--font-body); font-size:.98rem; font-weight:600; margin-bottom:.25rem; }
.step-tab p{ font-size:.86rem; margin-bottom:0; }

/* ---------- Forms ---------- */
.form-label-dw{ font-size:.85rem; font-weight:600; color:var(--ink); margin-bottom:.35rem; display:block; }
.form-help{ font-size:.78rem; color:var(--muted); margin-top:.3rem; }
.form-section-title{ font-family:var(--font-mono); font-size:.72rem; text-transform:uppercase; letter-spacing:.1em; color:var(--muted); margin:1.6rem 0 .8rem; }
.upload-box{
  border:1.5px dashed var(--line); border-radius:var(--radius-md); padding:22px; text-align:center;
  background:var(--line-soft); cursor:pointer;
}
.upload-box i{ font-size:1.6rem; color:var(--pine); }

/* ---------- Alerts / disclaimer ---------- */
.disclaimer-box{
  background:var(--amber-tint); border:1px solid #ecd6ab; border-radius:var(--radius-md);
  padding:16px 18px; font-size:.85rem; color:var(--amber-dark); display:flex; gap:10px;
}
.disclaimer-box i{ font-size:1.1rem; margin-top:2px; }

/* ---------- Breadcrumb ---------- */
.breadcrumb-dw{ font-size:.82rem; color:var(--muted); margin-bottom:18px; }
.breadcrumb-dw a{ color:var(--muted); text-decoration:none; }
.breadcrumb-dw a:hover{ color:var(--pine); }
.breadcrumb-dw .sep{ margin:0 .4rem; opacity:.5; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--pine-dark); color:#DDEAE2; padding:48px 0 24px; margin-top:60px; }
.site-footer h5{ color:#fff; font-family:var(--font-body); font-size:.95rem; margin-bottom:.9rem; }
.site-footer a{ color:#B9D2C4; text-decoration:none; font-size:.88rem; display:block; margin-bottom:.5rem; }
.site-footer a:hover{ color:#fff; }
.footer-bottom{ border-top:1px solid rgba(255,255,255,.12); margin-top:32px; padding-top:20px; font-size:.8rem; color:#9FBCAC; display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px; }

/* ---------- Pagination ---------- */
.pagination-dw{ display:flex; gap:6px; list-style:none; padding:0; margin:24px 0 0; }
.pagination-dw a{
  display:flex; align-items:center; justify-content:center; width:36px; height:36px;
  border-radius:8px; border:1px solid var(--line); text-decoration:none; color:var(--ink-soft); font-size:.85rem; font-family:var(--font-mono);
}
.pagination-dw a.active{ background:var(--pine); border-color:var(--pine); color:#fff; }
.pagination-dw a:hover:not(.active){ border-color:var(--pine); color:var(--pine); }

/* ---------- Utility ---------- */
.divider-line{ height:1px; background:var(--line); border:none; margin:2rem 0; }
.tag-chip{
  display:inline-flex; align-items:center; gap:.3rem; background:var(--line-soft); color:var(--ink-soft);
  font-size:.78rem; padding:.35rem .7rem; border-radius:999px; text-decoration:none; margin:0 6px 6px 0;
}
.tag-chip:hover{ background:var(--pine-tint); color:var(--pine-dark); }
.filter-panel{ background:var(--surface); border:1px solid var(--line); border-radius:var(--radius-md); padding:20px; }
.request-id-chip{
  font-family:var(--font-mono); background:var(--ink); color:#fff; padding:.5rem .9rem; border-radius:8px; font-size:.95rem; letter-spacing:.03em;
}
.status-track{ display:flex; gap:0; margin:28px 0; }
.status-track .node{ flex:1; text-align:center; position:relative; }
.status-track .node .dot{ width:14px; height:14px; border-radius:50%; background:var(--line); margin:0 auto 8px; }
.status-track .node.done .dot{ background:var(--pine); }
.status-track .node.current .dot{ background:var(--amber); box-shadow:0 0 0 4px var(--amber-tint); }
.status-track .node small{ font-size:.72rem; color:var(--muted); }
.status-track .node::before{
  content:""; position:absolute; top:6px; left:-50%; width:100%; height:2px; background:var(--line); z-index:-1;
}
.status-track .node:first-child::before{ display:none; }
.status-track .node.done::before{ background:var(--pine); }

@media (prefers-reduced-motion: reduce){ *{ scroll-behavior:auto !important; transition:none !important; } }