/* ============================================================
   BALANCESCORE — Shared Design System
   Luxury-refined · Deep Forest Green & Warm Gold
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;0,700;1,300;1,400&family=DM+Sans:wght@300;400;500;600&family=Space+Mono:wght@400;700&display=swap');

:root {
  --green-deep:   #0a3d2e;
  --green-mid:    #0f5c43;
  --green-soft:   #1a7a5a;
  --green-tint:   #e8f5ef;
  --gold:         #c9993a;
  --gold-light:   #e8c070;
  --gold-pale:    #fdf6e8;
  --charcoal:     #1c1c1c;
  --smoke:        #f4f4f1;
  --white:        #ffffff;
  --muted:        #6b7280;
  --border:       rgba(10,61,46,0.12);

  --ff-display:   'Cormorant Garamond', Georgia, serif;
  --ff-body:      'DM Sans', system-ui, sans-serif;
  --ff-mono:      'Space Mono', monospace;

  --radius-sm:    8px;
  --radius-md:    16px;
  --radius-lg:    28px;
  --radius-xl:    48px;

  --shadow-soft:  0 4px 24px rgba(10,61,46,0.08);
  --shadow-card:  0 8px 40px rgba(10,61,46,0.12);
  --shadow-lift:  0 20px 60px rgba(10,61,46,0.18);
  --transition:   0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--ff-body);
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── Container ─────────────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }

/* ── Typography helpers ────────────────────────────────── */
.section-label {
  font-family: var(--ff-mono);
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold);
  display: inline-flex; align-items: center; gap: 10px;
  margin-bottom: 16px;
}
.section-label::before { content:''; width:32px; height:1px; background:var(--gold); }

.section-title {
  font-family: var(--ff-display);
  font-size: clamp(2rem,4vw,3.2rem); font-weight: 600;
  color: var(--green-deep); line-height: 1.2; margin-bottom: 20px;
}
.section-sub { font-size: 1.05rem; color: var(--muted); line-height: 1.7; }

/* ── Buttons ───────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 30px; border-radius: 100px;
  font-family: var(--ff-body); font-size: 0.9rem; font-weight: 500;
  cursor: pointer; transition: var(--transition); border: none; outline: none;
}
.btn-primary { background: var(--green-deep); color: var(--white); }
.btn-primary:hover { background: var(--green-mid); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(10,61,46,0.25); }
.btn-gold    { background: var(--gold); color: var(--white); }
.btn-gold:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(201,153,58,0.35); }
.btn-outline { background: transparent; color: var(--green-deep); border: 1.5px solid var(--green-deep); }
.btn-outline:hover { background: var(--green-deep); color: var(--white); transform: translateY(-2px); }
.btn-outline-white { background: transparent; color: var(--white); border: 1.5px solid rgba(255,255,255,0.5); }
.btn-outline-white:hover { background: rgba(255,255,255,0.14); border-color: rgba(255,255,255,0.85); }
.btn-white { background: var(--white); color: var(--green-deep); }
.btn-white:hover { background: var(--gold-pale); transform: translateY(-2px); }

/* ── Reveal animations ─────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ═══════════════════════════════════════════════════════════
   SHARED NAV — Contrast-aware (white over hero, dark scrolled)
═══════════════════════════════════════════════════════════ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 18px 0;
  transition: background 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
  background: transparent;
}

/* Scrolled state: white glass background */
.nav.scrolled {
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(10,61,46,0.08), 0 4px 24px rgba(10,61,46,0.08);
  padding: 12px 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

/* Logo */
.nav-logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-logo img {
  height: 44px; width: 44px;
  object-fit: contain; border-radius: 8px;
  /* Subtle glow so logo pops on dark bg */
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.25));
}
.nav-logo-text {
  font-family: var(--ff-display);
  font-size: 1.45rem; font-weight: 700; line-height: 1;
  /* White over hero, switches dark when scrolled */
  color: var(--white);
  transition: color 0.35s ease;
  text-shadow: 0 1px 4px rgba(0,0,0,0.3);
}
.nav-logo-tagline {
  font-family: var(--ff-mono);
  font-size: 8.5px; letter-spacing: 0.18em;
  color: var(--gold-light);
  text-transform: uppercase; display: block; margin-top: 3px;
  transition: color 0.35s ease;
}

/* Scrolled: darken logo text */
.nav.scrolled .nav-logo-text  { color: var(--green-deep); text-shadow: none; }
.nav.scrolled .nav-logo-tagline { color: var(--gold); }

/* ── Nav Links ──────────────────────────────────────────── */
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
  padding: 0 16px;
}

.nav-links li { list-style: none; }

.nav-links a {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--ff-body);
  font-size: 0.875rem; font-weight: 500;
  /* White over dark hero */
  color: rgba(255,255,255,0.88);
  padding: 8px 12px; border-radius: 8px;
  transition: color 0.25s ease, background 0.25s ease;
  position: relative;
  white-space: nowrap;
  letter-spacing: 0.01em;
}

/* Underline accent on hover */
.nav-links a::after {
  content:''; position: absolute; bottom: 4px; left: 12px; right: 12px;
  height: 1.5px; background: var(--gold-light);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-links a:hover {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}
.nav-links a:hover::after { transform: scaleX(1); }

/* Scrolled: dark links */
.nav.scrolled .nav-links a { color: var(--charcoal); }
.nav.scrolled .nav-links a:hover { color: var(--green-mid); background: var(--green-tint); }
.nav.scrolled .nav-links a::after { background: var(--gold); }

/* USSD badge inside nav link */
.ussd-badge {
  background: var(--gold); color: var(--white);
  font-size: 0.68rem; padding: 2px 7px; border-radius: 100px;
  font-family: var(--ff-mono); margin-left: 4px;
  letter-spacing: 0.04em; font-weight: 700;
  vertical-align: middle;
}
.nav.scrolled .ussd-badge { background: var(--green-deep); }

/* ── Nav Actions ────────────────────────────────────────── */
.nav-actions {
  display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}

/* ── Hamburger ──────────────────────────────────────────── */
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 6px; background: none; border: none;
  flex-shrink: 0;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  /* White over hero */
  background: rgba(255,255,255,0.9);
  border-radius: 2px; transition: background var(--transition);
}
.nav.scrolled .nav-hamburger span { background: var(--charcoal); }

/* ── Mobile Nav Drawer ──────────────────────────────────── */
.nav-drawer {
  display: none; position: fixed; inset: 0;
  background: rgba(10,61,46,0.97); z-index: 999;
  flex-direction: column; align-items: center; justify-content: center;
  gap: 28px; opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.nav-drawer.open { opacity: 1; pointer-events: all; }
.nav-drawer a {
  font-family: var(--ff-display); font-size: 2rem; font-weight: 600;
  color: var(--white); transition: color var(--transition);
}
.nav-drawer a:hover { color: var(--gold-light); }
.nav-drawer-close {
  position: absolute; top: 24px; right: 32px; font-size: 1.5rem;
  color: var(--white); cursor: pointer; opacity: 0.7;
  background: none; border: none;
}

/* ── Shared Footer ─────────────────────────────────────── */
.footer { background: var(--charcoal); padding: 80px 0 0; }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px; padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand-name  { font-family: var(--ff-display); font-size: 1.4rem; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.footer-brand-tag   { font-family: var(--ff-mono); font-size: 9px; letter-spacing: 0.15em; color: var(--gold); text-transform: uppercase; margin-bottom: 16px; }
.footer-brand-desc  { font-size: 0.82rem; color: rgba(255,255,255,0.45); line-height: 1.7; max-width: 280px; }
.footer-col-title   { font-family: var(--ff-mono); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }
.footer-links-list  { display: flex; flex-direction: column; gap: 10px; }
.footer-links-list a { font-size: 0.83rem; color: rgba(255,255,255,0.5); transition: color var(--transition); }
.footer-links-list a:hover { color: var(--white); }
.footer-bottom {
  padding: 24px 0; display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: 16px;
}
.footer-copyright   { font-size: 0.78rem; color: rgba(255,255,255,0.3); }
.footer-socials     { display: flex; gap: 12px; }
.footer-social {
  width: 36px; height: 36px; border-radius: 8px;
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.5); font-size: 0.9rem; transition: var(--transition);
}
.footer-social:hover { background: var(--gold); border-color: var(--gold); color: var(--white); }
.footer-logo-img    { height: 44px; object-fit: contain; border-radius: 6px; margin-bottom: 16px; }

/* ── WhatsApp Float ────────────────────────────────────── */
.wa-float {
  position: fixed; bottom: 28px; left: 28px; z-index: 990;
  width: 56px; height: 56px; border-radius: 16px;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 32px rgba(37,211,102,0.4);
  transition: var(--transition);
  animation: waPulse 2.5s ease-in-out infinite;
}
.wa-float:hover { transform: translateY(-4px) scale(1.05); box-shadow: 0 16px 40px rgba(37,211,102,0.5); animation: none; }
.wa-float svg { width: 28px; height: 28px; fill: white; }
.wa-tooltip {
  position: absolute; left: calc(100% + 12px); top: 50%;
  transform: translateY(-50%);
  background: var(--charcoal); color: var(--white);
  font-family: var(--ff-body); font-size: 0.78rem; font-weight: 500;
  padding: 6px 12px; border-radius: 8px; white-space: nowrap;
  opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.wa-tooltip::before {
  content: ''; position: absolute; right: 100%; top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent; border-right-color: var(--charcoal);
}
.wa-float:hover .wa-tooltip { opacity: 1; }
@keyframes waPulse {
  0%,100% { box-shadow: 0 8px 32px rgba(37,211,102,0.4); }
  50%      { box-shadow: 0 8px 40px rgba(37,211,102,0.65); }
}

/* ── Back to top ───────────────────────────────────────── */
.back-top {
  position: fixed; bottom: 28px; right: 28px;
  width: 48px; height: 48px; background: var(--gold);
  color: var(--white); border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; cursor: pointer; box-shadow: var(--shadow-card);
  opacity: 0; pointer-events: none; transition: var(--transition);
  z-index: 900; border: none; outline: none;
}
.back-top.visible  { opacity: 1; pointer-events: all; }
.back-top:hover    { background: var(--green-deep); transform: translateY(-3px); }

/* ── Toast ─────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 2rem; left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--charcoal); color: var(--white);
  padding: 0.9rem 2rem; border-radius: 12px;
  font-family: var(--ff-body); font-size: 0.9rem; font-weight: 500;
  z-index: 99999; transition: transform 0.4s cubic-bezier(0.22,1,0.36,1), opacity 0.3s;
  opacity: 0; pointer-events: none;
  border: 1px solid rgba(255,255,255,0.1); border-left: 4px solid var(--gold);
}
.toast.show    { transform: translateX(-50%) translateY(0); opacity: 1; }
.toast.success { border-left-color: var(--green-mid); }
.toast.error   { border-left-color: #ef4444; }

/* ── Form elements ─────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block; font-family: var(--ff-mono);
  font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--green-deep); margin-bottom: 8px; font-weight: 700;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 14px 16px;
  background: var(--smoke); border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--ff-body); font-size: 0.9rem; color: var(--charcoal);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none; appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green-mid);
  box-shadow: 0 0 0 3px rgba(15,92,67,0.1);
  background: var(--white);
}
.form-group textarea { min-height: 100px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ── Badge ─────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px; border-radius: 100px;
  font-family: var(--ff-mono); font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.05em; white-space: nowrap;
}
.badge-new       { background: #e8f5ef; color: var(--green-mid); border: 1px solid #a8d8c0; }
.badge-contacted { background: #eff6ff; color: #2563eb; border: 1px solid #93c5fd; }
.badge-closed    { background: #fefce8; color: #b45309; border: 1px solid #fde68a; }
.badge-ussd      { background: var(--green-tint); color: var(--green-deep); border: 1px solid #a8d8c0; }
.badge-web       { background: #eff6ff; color: #1d4ed8; border: 1px solid #bfdbfe; }
.badge-modal     { background: var(--gold-pale); color: var(--gold); border: 1px solid #fcd28a; }

/* ── Responsive ────────────────────────────────────────── */
@media(max-width: 1024px) {
  .nav-links { gap: 2px; padding: 0 8px; }
  .nav-links a { font-size: 0.82rem; padding: 7px 9px; }
}

@media(max-width: 768px) {
  .nav-links   { display: none; }
  .nav-actions { display: none; }
  .nav-hamburger { display: flex; }
  .nav-drawer  { display: flex; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .form-row    { grid-template-columns: 1fr; }
  .container   { padding: 0 20px; }
}