/* ==========================================================================
   Help Service Marketplace — Corporate Design System
   Palette:  ink #10192B  navy #1B3A63  amber #DB9A33  paper #F4F6F8
   Type:     Zilla Slab (display) / Public Sans (body) / IBM Plex Mono (data)
   Signature: concentric "service-radius" ring motif + ink-stamp verified badge
   ========================================================================== */

:root{
  --ink-900:#10192B;
  --navy-800:#152A48;
  --navy-700:#1B3A63;
  --navy-600:#254B7A;
  --amber-500:#DB9A33;
  --amber-600:#C4832007;
  --amber-600:#C08122;
  --paper-50:#F4F6F8;
  --paper-0:#FFFFFF;
  --slate-600:#4B5768;
  --slate-400:#8895A7;
  --line:#DDE3EA;
  --success-700:#1E7A50;
  --danger-700:#B23A3A;

  --font-display:"Zilla Slab", "Georgia", serif;
  --font-body:"Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono:"IBM Plex Mono", "SFMono-Regular", Consolas, monospace;

  /* Bootstrap variable overrides — reskins every stock component site-wide */
  --bs-primary:#1B3A63;
  --bs-primary-rgb:27,58,99;
  --bs-secondary:#4B5768;
  --bs-success:#1E7A50;
  --bs-danger:#B23A3A;
  --bs-warning:#DB9A33;
  --bs-body-font-family:var(--font-body);
  --bs-body-color:#1F2937;
  --bs-body-bg:var(--paper-50);
  --bs-border-color:var(--line);
  --bs-border-radius:.5rem;
  --bs-border-radius-sm:.375rem;
  --bs-border-radius-lg:.75rem;
  --bs-link-color:#1B3A63;
  --bs-link-hover-color:#DB9A33;
}

body{ background:var(--paper-50); color:#1F2937; }
h1,h2,h3,h4,h5,h6{ font-family:var(--font-display); font-weight:600; color:var(--ink-900); letter-spacing:-.01em; }
.text-mono, .stat-number, .distance-chip, .rating-chip{ font-family:var(--font-mono); }
a{ text-decoration:none; }

/* ---- Buttons ---- */
.btn{ font-weight:600; border-radius:var(--bs-border-radius-sm); padding:.55rem 1.1rem; letter-spacing:.01em; }
.btn-primary{ background:var(--navy-700); border-color:var(--navy-700); }
.btn-primary:hover,.btn-primary:focus{ background:var(--navy-800); border-color:var(--navy-800); }
.btn-cta{ background:var(--amber-500); border-color:var(--amber-500); color:var(--ink-900); font-weight:700; }
.btn-cta:hover{ background:var(--amber-600); border-color:var(--amber-600); color:var(--ink-900); }
.btn:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible{
  outline:3px solid var(--amber-500); outline-offset:2px;
}
.form-control:focus,.form-select:focus{ border-color:var(--navy-600); box-shadow:0 0 0 .2rem rgba(27,58,99,.15); }

/* ---- Top bar (trust strip) ---- */
.topbar{ background:var(--ink-900); color:var(--slate-400); font-size:.78rem; padding:.4rem 0; letter-spacing:.02em; }
.topbar span{ color:#C9D2DE; }
.topbar .dot{ color:var(--amber-500); margin:0 .5rem; }

/* ---- Navbar ---- */
.navbar-corp{ background:var(--navy-700); border-bottom:3px solid var(--amber-500); padding:.85rem 0; }
.navbar-corp .navbar-brand{ font-family:var(--font-display); font-weight:700; font-size:1.35rem; color:#fff; display:flex; align-items:center; gap:.5rem; }
.navbar-corp .navbar-brand .brand-mark{
  width:34px; height:34px; border-radius:50%; background:var(--amber-500); color:var(--ink-900);
  display:inline-flex; align-items:center; justify-content:center; font-weight:800; font-size:1rem;
}
.navbar-corp .nav-link{ color:#D9E1EC; font-weight:500; }
.navbar-corp .nav-link:hover{ color:#fff; }
.navbar-corp .btn-outline-light{ border-color:rgba(255,255,255,.5); }

/* ---- Hero with signature radius-ring motif ---- */
.hero-corp{
  position:relative; overflow:hidden; background:var(--ink-900); color:#fff;
  border-radius:var(--bs-border-radius-lg); padding:3.25rem 2rem 4rem; margin-top:1.25rem;
}
.hero-corp::before, .hero-corp::after, .hero-corp .ring-3{
  content:""; position:absolute; border:1px dashed rgba(219,154,51,.35); border-radius:50%;
  right:-120px; top:-120px; pointer-events:none;
}
.hero-corp::before{ width:420px; height:420px; }
.hero-corp::after{ width:300px; height:300px; right:-60px; top:-60px; border-color:rgba(219,154,51,.5); }
.hero-corp .ring-3{ width:180px; height:180px; right:0; top:0; border-color:rgba(219,154,51,.7); }
.hero-corp .eyebrow{ font-family:var(--font-mono); color:var(--amber-500); font-size:.8rem; letter-spacing:.12em; text-transform:uppercase; }
.hero-corp h1{ color:#fff; font-size:2.4rem; max-width:620px; }
.hero-corp p.lead{ color:#C9D2DE; max-width:560px; }

.search-card{
  background:var(--paper-0); border-radius:var(--bs-border-radius-lg); box-shadow:0 20px 45px rgba(16,25,43,.35);
  padding:1.5rem; position:relative; z-index:2;
}

/* ---- Category cards ---- */
.category-card{
  border:1px solid var(--line); border-radius:var(--bs-border-radius); background:var(--paper-0);
  transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease; height:100%;
}
.category-card:hover{ transform:translateY(-4px); box-shadow:0 .75rem 1.5rem rgba(16,25,43,.1); border-color:var(--amber-500); }
.category-icon{
  width:52px; height:52px; border-radius:50%; background:var(--paper-50); border:2px solid var(--amber-500);
  display:flex; align-items:center; justify-content:center; margin:0 auto; color:var(--navy-700); font-size:1.3rem;
}

/* ---- Provider / listing cards ---- */
.provider-card{ border:1px solid var(--line); border-radius:var(--bs-border-radius); background:var(--paper-0); transition:box-shadow .15s ease; }
.provider-card:hover{ box-shadow:0 .75rem 1.5rem rgba(16,25,43,.08); }
.avatar-ring{ border:3px solid var(--paper-50); box-shadow:0 0 0 2px var(--line); }
.distance-chip, .rating-chip{
  display:inline-flex; align-items:center; gap:.3rem; font-size:.78rem; font-weight:600;
  background:var(--paper-50); border:1px solid var(--line); border-radius:99px; padding:.25rem .6rem; color:var(--navy-700);
}
.tag-pill{ background:#EAF0F6; color:var(--navy-700); border-radius:99px; padding:.2rem .65rem; font-size:.75rem; font-weight:600; }

/* ---- Verified stamp badge (signature element) ---- */
.stamp-verified{
  display:inline-flex; align-items:center; gap:.35rem; border:2px solid var(--success-700); color:var(--success-700);
  font-family:var(--font-mono); font-size:.7rem; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  border-radius:6px; padding:.15rem .5rem; transform:rotate(-3deg); background:rgba(30,122,80,.06);
}
.stamp-pending{ border-color:var(--amber-600); color:var(--amber-600); background:rgba(219,154,51,.08); }
.stamp-rejected{ border-color:var(--danger-700); color:var(--danger-700); background:rgba(178,58,58,.06); }

/* ---- Stat cards (admin / provider dashboards) ---- */
.stat-card{
  background:var(--paper-0); border:1px solid var(--line); border-radius:var(--bs-border-radius); padding:1.1rem 1.25rem;
  border-top:3px solid var(--navy-700);
}
.stat-card .stat-number{ font-size:1.9rem; font-weight:700; color:var(--ink-900); }
.stat-card .stat-label{ color:var(--slate-600); font-size:.8rem; text-transform:uppercase; letter-spacing:.05em; }
.stat-card.stat-amber{ border-top-color:var(--amber-500); }
.stat-card.stat-danger{ border-top-color:var(--danger-700); }
.stat-card.stat-success{ border-top-color:var(--success-700); }

/* ---- Section headers ---- */
.section-eyebrow{ font-family:var(--font-mono); color:var(--navy-600); font-size:.78rem; letter-spacing:.1em; text-transform:uppercase; }

/* ---- Cards general polish ---- */
.card{ border-color:var(--line); }
.card-header{ background:var(--paper-0); border-bottom:1px solid var(--line); font-weight:600; color:var(--ink-900); }

/* ---- Footer ---- */
.footer-corp{ background:var(--ink-900); color:#B9C3D2; padding:3rem 0 1.5rem; margin-top:4rem; }
.footer-corp h6{ color:#fff; font-family:var(--font-mono); font-size:.75rem; letter-spacing:.1em; text-transform:uppercase; }
.footer-corp a{ color:#B9C3D2; }
.footer-corp a:hover{ color:var(--amber-500); }
.footer-corp .footer-bottom{ border-top:1px solid rgba(255,255,255,.1); margin-top:2rem; padding-top:1.25rem; font-size:.8rem; color:var(--slate-400); }

/* ---- Tables (admin) ---- */
.table thead th{ background:var(--paper-50); font-family:var(--font-mono); font-size:.72rem; text-transform:uppercase; letter-spacing:.06em; color:var(--slate-600); border-bottom:2px solid var(--line); }

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce){
  .category-card, .provider-card{ transition:none; }
}

@media (max-width:768px){
  .hero-corp h1{ font-size:1.7rem; }
  .hero-corp::before,.hero-corp::after,.hero-corp .ring-3{ display:none; }
}