/* ==========================================================================
   Hari Cherumany & Associates — Stylesheet
   Type: IBM Plex Serif (headings) / IBM Plex Sans (body)
   Palette: deep teal ledger tones + brass accent
   ========================================================================== */

:root {
  --hca-paper: #f7f6f2;
  --hca-mist: #eceee8;
  --hca-ink: #16221f;
  --hca-teal: #0e3d3b;
  --hca-teal-light: #2f6b66;
  --hca-brass: #a9814c;
  --hca-brass-soft: #c9ac7c;
  --hca-slate: #55625f;
  --hca-line: #d8dbd4;
  --hca-card-bg: #ffffff;

  --bs-body-bg: var(--hca-paper);
  --bs-body-color: var(--hca-ink);
  color-scheme: light;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--hca-paper);
  color: var(--hca-ink);
  transition: background-color 0.25s ease, color 0.25s ease;
}

h1, h2, h3, h4, h5,
.font-serif {
  font-family: "IBM Plex Serif", Georgia, serif;
  color: var(--hca-ink);
  letter-spacing: -0.01em;
}

h1 { font-weight: 600; line-height: 1.12; }
h2 { font-weight: 600; line-height: 1.2; }
h3 { font-weight: 500; }

p, li {
  color: var(--hca-slate);
  max-width: 62ch;
}

a { color: var(--hca-teal-light); }
a:hover { color: var(--hca-brass); }

.text-muted-slate { color: var(--hca-slate) !important; }

/* -------------------------------------------------------------------- */
/* Utility ribbon                                                        */
/* -------------------------------------------------------------------- */
.hca-ribbon {
  background-color: var(--hca-teal);
  color: #e7f1ef;
  font-size: 0.82rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 0.4rem;
  padding-bottom: 0.4rem;
}
.hca-ribbon,
.hca-ribbon a,
.hca-ribbon span {
  color: #e7f1ef;
}
.hca-ribbon a {
  text-decoration: none;
}
.hca-ribbon a:hover {
  color: var(--hca-brass-soft);
}
.hca-ribbon .bi {
  font-size: 0.9rem;
  vertical-align: -0.1em;
}
.hca-ribbon .hca-social a {
  display: inline-flex;
  margin-left: 0.65rem;
}

/* -------------------------------------------------------------------- */
/* Navbar                                                                */
/* -------------------------------------------------------------------- */
.hca-navbar {
  background-color: var(--hca-card-bg);
  border-bottom: 1px solid var(--hca-line);
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}
.hca-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.hca-brand img {
  height: 56px;
  width: auto;
  object-fit: contain;
}
.hca-navbar .nav-link {
  color: var(--hca-ink);
  font-weight: 500;
  font-size: 0.94rem;
  padding-left: 0.85rem !important;
  padding-right: 0.85rem !important;
}
.hca-navbar .nav-link:hover,
.hca-navbar .nav-link:focus {
  color: var(--hca-teal-light);
}
.hca-navbar .dropdown-menu {
  border: 1px solid var(--hca-line);
  border-radius: 6px;
}

/* -------------------------------------------------------------------- */
/* Hero                                                                  */
/* -------------------------------------------------------------------- */
/* Hero: business-graph background (replaces horizontal lines) */
.hca-hero {
  background-color: var(--hca-paper);
  background-image:
    linear-gradient(90deg, #f7f6f2 0%, #f7f6f2 42%, rgba(247,246,242,0.6) 68%, rgba(247,246,242,0) 100%),
    url("../images/hero-graph.svg");
  background-repeat: no-repeat;
  background-position: right center;
  background-size: 100% 100%, auto 80%;
}
.hca-hero::before,
.hca-hero::after { background-image: none !important; }

.hca-hero-inner {
  position: relative;
  z-index: 1;
  padding-top: 2.75rem;
  padding-bottom: 2.5rem;
}
.hca-eyebrow-rule {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.9rem;
}
.hca-eyebrow-rule .rule {
  width: 42px;
  height: 2px;
  background-color: var(--hca-brass);
}
.hca-eyebrow-rule span {
  font-size: 0.8rem;
  color: var(--hca-brass);
}
.hca-hero h1 {
  font-size: clamp(2.1rem, 4.4vw, 3.35rem);
}
.hca-hero .lead {
  font-size: 1.08rem;
  max-width: 52ch;
}
.hca-stat-rail {
  border-left: 2px solid var(--hca-brass);
  padding-left: 1.4rem;
}
.hca-stat-rail .stat-figure {
  font-family: "IBM Plex Serif", serif;
  font-size: 1.85rem;
  font-weight: 600;
  color: var(--hca-teal-light);
  line-height: 1;
}
.hca-stat-rail .stat-label {
  font-size: 0.8rem;
  color: var(--hca-slate);
}
.hca-stat-rail + .hca-stat-rail {
  margin-top: 1.1rem;
}

/* -------------------------------------------------------------------- */
/* Section framing                                                       */
/* -------------------------------------------------------------------- */
.hca-section {
  padding-top: 1.5rem;
  padding-bottom: 3rem;
  border-top: 1px solid var(--hca-line);
}
.hca-section-alt {
  background-color: var(--hca-mist);
}
.hca-section-head {
  margin-bottom: 1rem;
}
.hca-section-head .hca-kicker {
  color: var(--hca-brass);
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}
.hca-section-head h2 {
  font-size: clamp(1.6rem, 3vw, 2.15rem);
  max-width: 24ch;
}

/* -------------------------------------------------------------------- */
/* Cards / panels (avoid identical rounded-card-kit look)                */
/* -------------------------------------------------------------------- */
.hca-panel {
  background-color: var(--hca-card-bg);
  border: 1px solid var(--hca-line);
  border-left: 3px solid var(--hca-teal);
  padding: 1.4rem 1.4rem;
  height: 100%;
}
.hca-panel h3 {
  font-size: 1.12rem;
  margin-bottom: 0.5rem;
}
.hca-panel .bi {
  font-size: 1.4rem;
  color: var(--hca-brass);
  margin-bottom: 0.6rem;
}

.hca-service-row {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--hca-line);
}
.hca-service-row:last-child { border-bottom: none; }
.hca-service-row .bi {
  font-size: 1.4rem;
  color: var(--hca-teal-light);
  margin-top: 0.2rem;
}
.hca-service-row h3 {
  font-size: 1.05rem;
  margin-bottom: 0.3rem;
}
.hca-service-row a.stretched-link {
  font-size: 0.88rem;
}

/* -------------------------------------------------------------------- */
/* Team                                                                  */
/* -------------------------------------------------------------------- */
.hca-team-card {
  background-color: var(--hca-card-bg);
  border: 1px solid var(--hca-line);
  text-align: center;
  padding: 1.5rem 1.2rem;
}
.hca-team-avatar {
  width: 72px;
  height: 72px;
  margin: 0 auto 0.85rem;
  border-radius: 50%;
  background-color: var(--hca-mist);
  border: 1px solid var(--hca-line);
  display: flex;
  align-items: center;
  justify-content: center;
}
.hca-team-avatar .bi {
  font-size: 2rem;
  color: var(--hca-teal-light);
}
.hca-team-card h3 { font-size: 1.02rem; margin-bottom: 0.15rem; }
.hca-team-role {
  color: var(--hca-brass);
  font-size: 0.82rem;
  margin-bottom: 0.8rem;
}

/* -------------------------------------------------------------------- */
/* Buttons                                                               */
/* -------------------------------------------------------------------- */
.btn-hca-primary {
  background-color: var(--hca-teal);
  border-color: var(--hca-teal);
  color: #f6f6f2;
  padding: 0.65rem 1.5rem;
  font-weight: 500;
}
.btn-hca-primary:hover {
  background-color: var(--hca-brass);
  border-color: var(--hca-brass);
  color: #16221f;
}
.btn-hca-outline {
  border: 1px solid var(--hca-ink);
  color: var(--hca-ink);
  padding: 0.65rem 1.5rem;
  font-weight: 500;
  background: transparent;
}
.btn-hca-outline:hover {
  border-color: var(--hca-teal);
  background-color: var(--hca-teal);
  color: #f6f6f2;
}

/* -------------------------------------------------------------------- */
/* Contact section                                                       */
/* -------------------------------------------------------------------- */
.hca-contact-detail {
  display: flex;
  gap: 0.9rem;
  margin-bottom: 0.9rem;
}
.hca-contact-detail .bi {
  font-size: 1.15rem;
  color: var(--hca-teal-light);
  margin-top: 0.15rem;
}
.hca-contact-detail strong {
  display: block;
  font-size: 0.95rem;
  color: var(--hca-ink);
}
.hca-contact-detail span, .hca-contact-detail a {
  font-size: 0.92rem;
  color: var(--hca-slate);
}
.hca-map-frame {
  border: 1px solid var(--hca-line);
  padding: 6px;
  background-color: var(--hca-card-bg);
}
.hca-map-frame iframe {
  width: 100%;
  height: 100%;
  min-height: 340px;
  border: 0;
  filter: grayscale(0.15);
}
.hca-action-btns .btn {
  font-size: 0.88rem;
}
.form-control, .form-select {
  background-color: var(--hca-card-bg);
  border: 1px solid var(--hca-line);
  color: var(--hca-ink);
}
.form-control:focus {
  border-color: var(--hca-teal-light);
  box-shadow: 0 0 0 0.2rem rgba(14, 61, 59, 0.15);
}
.form-label {
  font-size: 0.85rem;
  color: var(--hca-slate);
}

/* -------------------------------------------------------------------- */
/* Footer                                                                */
/* -------------------------------------------------------------------- */
.hca-footer {
  background-color: var(--hca-teal);
  color: #dfeceb;
  padding-top: 1.5rem;
  padding-bottom: 1.25rem;
}
.hca-footer h5 {
  font-family: "IBM Plex Serif", serif;
  color: #f4f1e8;
  font-size: 1.02rem;
  margin-bottom: 0.85rem;
}
.hca-footer a {
  color: #b9d3d0;
  text-decoration: none;
  font-size: 0.92rem;
}
.hca-footer a:hover { color: var(--hca-brass-soft); }
.hca-footer .hca-foot-brand {
  color: #f4f1e8;
  font-family: "IBM Plex Serif", serif;
  font-size: 1.15rem;
}
.hca-footer hr {
  border-color: rgba(255,255,255,0.12);
  margin: 1.5rem 0 1rem;
}
.hca-footer .hca-copyright {
  font-size: 0.82rem;
  color: #9ec2be;
}
.hca-footer .hca-social a {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  margin-right: 0.5rem;
}

/* -------------------------------------------------------------------- */
/* Floating WhatsApp button — fixed bottom-right on ALL breakpoints      */
/* -------------------------------------------------------------------- */
.hca-whatsapp-fab {
  position: fixed !important;
  bottom: 20px !important;
  right: 20px !important;
  left: auto !important;
  top: auto !important;
  z-index: 9999 !important;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: #25d366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
  font-size: 1.7rem;
  transition: transform 0.2s ease;
}
.hca-whatsapp-fab:hover {
  transform: scale(1.06);
  color: #ffffff;
}

/* Page banner used on the 5 standalone service pages */
.hca-page-banner {
  background-color: var(--hca-mist);
  border-bottom: 1px solid var(--hca-line);
  padding-top: 2rem;
  padding-bottom: 2rem;
}
.hca-page-banner .breadcrumb {
  font-size: 0.85rem;
}
.hca-page-banner h1 {
  font-size: clamp(1.8rem, 3.6vw, 2.6rem);
}

.hca-inline-list li {
  margin-bottom: 0.6rem;
}
.hca-inline-list .bi {
  color: var(--hca-teal-light);
  margin-right: 0.5rem;
}

/* Wider containers on large screens so content doesn't float with an
   oversized side margin — halves the empty edge gap vs Bootstrap default */
@media (min-width: 1200px) {
  .hca-ribbon .container,
  .hca-navbar .container,
  .hca-hero .container,
  .hca-section .container,
  .hca-footer .container,
  .hca-page-banner .container {
    max-width: 1280px;
  }
}
@media (min-width: 1400px) {
  .hca-ribbon .container,
  .hca-navbar .container,
  .hca-hero .container,
  .hca-section .container,
  .hca-footer .container,
  .hca-page-banner .container {
    max-width: 1520px;
  }
}

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

/* Focus visibility */
a:focus-visible,
button:focus-visible,
.nav-link:focus-visible {
  outline: 2px solid var(--hca-brass);
  outline-offset: 2px;
}

@media (max-width: 767.98px) {
  .hca-hero-inner { padding-top: 1.75rem; padding-bottom: 1.75rem; }
  .hca-section { padding-top: 2.25rem; padding-bottom: 2.25rem; }
  .hca-stat-rail { margin-top: 1rem; }
}

/* Team photo (founder) */
.hca-team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}