/* ===========================
   Accurate Spend — Custom CSS
   =========================== */

:root {
  --navy:       #1a3363;
  --navy-dark:  #0d1f3c;
  --navy-light: #244a8a;
  --teal:       #00a896;
  --teal-dark:  #007f71;
  --teal-light: #e6f7f6;
  --sky:        #0077cc;
  --light-bg:   #f0f6ff;
  --border:     #e2e8f0;
}

/* ── Typography ── */
body { font-family: 'Inter', system-ui, sans-serif; }

/* ── Navigation ── */
#navbar {
  background: transparent;
  transition: background 0.3s, box-shadow 0.3s;
}
#navbar.scrolled {
  background: var(--navy-dark);
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
}
.nav-link {
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  font-size: 0.925rem;
  transition: color 0.2s;
  position: relative;
  padding-bottom: 2px;
}
.nav-link:hover { color: #fff; }
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--teal);
  transition: width 0.25s;
}
.nav-link:hover::after,
.nav-link.active::after { width: 100%; }

/* ── Dropdown ── */
.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.18);
  min-width: 260px;
  padding: 8px;
  z-index: 100;
}
.dropdown-menu.open { display: block; }
.dropdown-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 7px;
  color: var(--navy);
  font-size: 0.875rem;
  transition: background 0.15s;
  text-decoration: none;
}
.dropdown-item:hover { background: var(--light-bg); }
.dropdown-item .icon-wrap {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: var(--teal-light);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--teal-dark);
  font-size: 1rem;
}
.dropdown-item .item-text strong { display: block; font-weight: 600; color: var(--navy); }
.dropdown-item .item-text span { color: #64748b; font-size: 0.8rem; }

/* ── Hero ── */
.hero-bg {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 50%, #1a4a7a 100%);
  position: relative;
  overflow: hidden;
}
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.025'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-glow {
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,168,150,0.15) 0%, transparent 70%);
  right: -100px; top: -100px;
  pointer-events: none;
}

/* ── Per-page hero themes ──
   Every hero keeps home's navy background color. Pages are differentiated by the
   caption (heading accent) + badge color only; the gradient angle and a faint
   accent glow vary subtly for texture — the base hue stays the same as home. */

/* Accurate Spend / Federal Reporting — sky caption */
.hero-bg.theme-state {
  background: linear-gradient(120deg, #0d1f3c 0%, #1a3363 50%, #1a4a7a 100%);
}
.hero-bg.theme-state .hero-glow {
  background: radial-gradient(circle, rgba(92,192,255,0.16) 0%, transparent 70%);
}
.hero-bg.theme-state .badge {
  background: rgba(0,119,204,0.18);
  border-color: rgba(0,119,204,0.4);
  color: #7cc4ff;
}

/* State Reporting — teal caption */
.hero-bg.theme-federal {
  background: linear-gradient(150deg, #0d1f3c 0%, #1a3363 50%, #1a4a7a 100%);
}
.hero-bg.theme-federal .hero-glow {
  background: radial-gradient(circle, rgba(45,212,191,0.16) 0%, transparent 70%);
}

/* HCP Engage — indigo caption */
.hero-bg.theme-hcp {
  background: linear-gradient(160deg, #0d1f3c 0%, #1a3363 50%, #1a4a7a 100%);
}
.hero-bg.theme-hcp .hero-glow {
  background: radial-gradient(circle, rgba(124,92,255,0.16) 0%, transparent 70%);
}
.hero-bg.theme-hcp .badge {
  background: rgba(124,92,255,0.18);
  border-color: rgba(124,92,255,0.42);
  color: #c3b8ff;
}

/* Contact — mint caption */
.hero-bg.theme-contact {
  background: linear-gradient(110deg, #0d1f3c 0%, #1a3363 50%, #1a4a7a 100%);
}
.hero-bg.theme-contact .hero-glow {
  background: radial-gradient(circle, rgba(94,234,212,0.16) 0%, transparent 70%);
}
.hero-bg.theme-contact .badge {
  background: rgba(16,185,129,0.18);
  border-color: rgba(16,185,129,0.42);
  color: #6ee7b7;
}

/* Subpage hero heading accent (caption) — the per-page differentiator */
.hero-bg.theme-federal h1 .accent { color: #2dd4bf; }
.hero-bg.theme-state h1 .accent   { color: #5cc0ff; }
.hero-bg.theme-hcp h1 .accent     { color: #c3b8ff; }
.hero-bg.theme-contact h1 .accent { color: #5eead4; }

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--teal);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 8px;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  text-decoration: none;
  border: none;
  cursor: pointer;
}
.btn-primary:hover {
  background: var(--teal-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,168,150,0.35);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 28px;
  border-radius: 8px;
  border: 2px solid rgba(255,255,255,0.4);
  transition: border-color 0.2s, background 0.2s;
  text-decoration: none;
}
.btn-outline:hover {
  border-color: #fff;
  background: rgba(255,255,255,0.1);
}
.btn-navy {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--navy);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 8px;
  transition: background 0.2s, transform 0.15s;
  text-decoration: none;
  border: none;
  cursor: pointer;
}
.btn-navy:hover { background: var(--navy-light); transform: translateY(-1px); }

/* ── Stats Bar ── */
.stat-item {
  text-align: center;
  padding: 0 24px;
  border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
}
.stat-label {
  font-size: 0.8rem;
  color: #64748b;
  font-weight: 500;
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ── Section Styles ── */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--teal-light);
  color: var(--teal-dark);
  font-weight: 600;
  font-size: 0.8rem;
  padding: 5px 14px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}
.section-heading {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
}
.section-heading span { color: var(--teal); }
.section-sub {
  font-size: 1.05rem;
  color: #64748b;
  line-height: 1.7;
  max-width: 600px;
}

/* ── USP Cards ── */
.usp-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
  transition: box-shadow 0.25s, transform 0.25s, border-color 0.25s;
}
.usp-card:hover {
  box-shadow: 0 8px 30px rgba(26,51,99,0.1);
  transform: translateY(-4px);
  border-color: var(--teal);
}
.usp-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 16px;
}

/* ── Process Steps ── */
.process-step {
  position: relative;
  text-align: center;
}
.step-circle {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-weight: 800;
  font-size: 1.25rem;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  position: relative;
  z-index: 1;
  transition: background 0.2s;
}
.process-step:hover .step-circle { background: var(--teal); }
.step-connector {
  position: absolute;
  top: 32px;
  left: calc(50% + 32px);
  right: calc(-50% + 32px);
  height: 2px;
  background: linear-gradient(90deg, var(--teal), var(--navy-light));
}

/* ── Pain Points ── */
.pain-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  border-radius: 10px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 12px;
}
.pain-icon {
  width: 40px; height: 40px;
  border-radius: 8px;
  background: rgba(239,68,68,0.15);
  display: flex; align-items: center; justify-content: center;
  color: #f87171;
  font-size: 1rem;
  flex-shrink: 0;
}

/* ── Feature Cards (Solution page) ── */
.feature-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: box-shadow 0.2s;
}
.feature-card:hover { box-shadow: 0 4px 20px rgba(26,51,99,0.08); }

/* ── CTA Banner ── */
.cta-banner {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 60%, #1a4a7a 100%);
}

/* ── Form ── */
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--navy);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  color: #1e293b;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  background: #fff;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(0,168,150,0.12);
}

/* ── Footer ── */
footer {
  background: var(--navy-dark);
}
.footer-link {
  color: rgba(255,255,255,0.65);
  font-size: 0.875rem;
  transition: color 0.2s;
  text-decoration: none;
  display: block;
  margin-bottom: 10px;
}
.footer-link:hover { color: var(--teal); }

/* ── Badge ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0,168,150,0.15);
  border: 1px solid rgba(0,168,150,0.3);
  color: #4dd6c8;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 999px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ── Competitor comparison tag ── */
.vs-tag {
  background: #fff3cd;
  color: #856404;
  border: 1px solid #ffc107;
  border-radius: 6px;
  padding: 3px 10px;
  font-size: 0.78rem;
  font-weight: 600;
}

/* ── Mobile menu ── */
#mobile-menu {
  display: none;
  background: var(--navy-dark);
  padding: 16px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
#mobile-menu.open { display: block; }
.mobile-nav-link {
  display: block;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  padding: 12px 8px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  text-decoration: none;
  font-size: 0.95rem;
}
.mobile-nav-link:hover { color: var(--teal); }
.mobile-nav-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: transparent;
  border: 0;
  cursor: pointer;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 12px 8px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.mobile-nav-toggle:hover { color: var(--teal); }
.mobile-nav-toggle i { font-size: 0.8rem; opacity: 0.7; transition: transform 0.2s; }
.mobile-nav-toggle.open i { transform: rotate(180deg); }
.mobile-submenu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
  background: rgba(255,255,255,0.03);
}
.mobile-submenu.open { max-height: 240px; }
.mobile-nav-sublink {
  display: block;
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  padding: 10px 8px 10px 22px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  text-decoration: none;
}
.mobile-nav-sublink:hover { color: var(--teal); }

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 0.6s ease both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* ── Scroll reveal (Challenge section) — gated on .has-js so content
      is never hidden when JavaScript is unavailable ── */
.has-js .reveal {
  opacity: 0;
  transform: translateY(48px);
  filter: blur(8px);
  transition: opacity .8s cubic-bezier(.2,.7,.2,1),
              transform .8s cubic-bezier(.2,.7,.2,1),
              filter .8s ease;
  will-change: opacity, transform, filter;
}
.has-js .reveal.in { opacity: 1; transform: none; filter: none; }

/* Homepage Challenge — slower, more deliberate reveal + rail fill */
#challenge .reveal { transition-duration: 1.2s; }
#challenge .rail-fill { transition: height .6s ease; }

/* Active issue spotlight + dimmed upcoming issues */
.issue { transition: opacity .5s ease, transform .5s ease, border-color .5s ease, box-shadow .5s ease; }
.issue.active {
  border-color: rgba(0,168,150,0.55) !important;
  box-shadow: 0 12px 40px rgba(0,0,0,0.35);
  transform: translateY(-2px);
}
/* Light-section cards (solution Background) get a softer lift */
.issue-light.active { box-shadow: 0 14px 40px rgba(26,51,99,0.16); }
/* Dim non-active cards only on desktop, where the left column pins and the
   spotlight steps through one at a time. On mobile (stacked, no pin) every
   card stays fully readable — just the fade-in + active highlight remain. */
@media (min-width: 768px) {
  .has-js .issue.dim { opacity: 0.3; }
}

/* Left column pins on desktop; static on mobile */
.challenge-sticky { position: static; }
@media (min-width: 768px) {
  .challenge-sticky { position: sticky; top: 130px; }
}

/* Progress rail behind the issue stack */
.rail { position: relative; }
.rail-line { position: absolute; left: 19px; top: 0; bottom: 0; width: 2px; background: rgba(255,255,255,0.12); }
.rail-fill { position: absolute; left: 19px; top: 0; width: 2px; background: var(--teal); height: 0; transition: height .3s ease; }

@media (prefers-reduced-motion: reduce) {
  .has-js .reveal { opacity: 1; transform: none; filter: none; transition: none; }
  .has-js .issue.dim { opacity: 1; }
}

/* ── Scroll reveal — Solution "Background" sections (directional cascade) ──
      Distinct from the Challenge reveal: text cascades up line-by-line on the
      left while the panel glides in from the right. ── */
.has-js .sr {
  opacity: 0;
  transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1);
  will-change: opacity, transform;
}
.has-js .sr-up    { transform: translateY(40px); }
.has-js .sr-right { transform: translateX(56px); }
.has-js .sr-left  { transform: translateX(-56px); }
.has-js .sr.in    { opacity: 1; transform: none; }

/* Staggered cascade for a group's direct children */
.has-js .sr-group > * {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity .6s ease, transform .6s cubic-bezier(.2,.7,.2,1);
  will-change: opacity, transform;
}
.has-js .sr-group.in > * { opacity: 1; transform: none; }
.has-js .sr-group > *:nth-child(2) { transition-delay: .08s; }
.has-js .sr-group > *:nth-child(3) { transition-delay: .16s; }
.has-js .sr-group > *:nth-child(4) { transition-delay: .24s; }
.has-js .sr-group > *:nth-child(5) { transition-delay: .32s; }
.has-js .sr-group > *:nth-child(6) { transition-delay: .40s; }
.has-js .sr-group > *:nth-child(7) { transition-delay: .48s; }

@media (prefers-reduced-motion: reduce) {
  .has-js .sr,
  .has-js .sr-group > * { opacity: 1; transform: none; transition: none; }
}

/* ── Testimonial ── */
.testimonial-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
}
.testimonial-card blockquote {
  font-size: 1rem;
  color: #374151;
  line-height: 1.7;
  font-style: italic;
}