/* RoadRules - Shared Polished Styles (common.css) */
/* Import fonts if not already */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Poppins:wght@500;600;700&display=swap');

:root { --font-sans: 'Inter', system_ui, sans-serif; }

body { font-family: var(--font-sans); }

.logo-font { font-family: 'Poppins', 'Inter', sans-serif; font-weight: 600; letter-spacing: -0.04em; }

/* Official topbar */
.official-topbar {
  background: linear-gradient(to right, #0f172a, #1e3a5f);
  font-size: 10.5px; letter-spacing: 0.5px;
}

/* Nav */
.nav-link { transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1); position: relative; }
.nav-link:hover { color: #0f172a; }
.dark .nav-link:hover { color: #e0e7ff; }
.nav-link.active { color: #1e40af; font-weight: 600; }
.dark .nav-link.active { color: #93c5fd; }

.nav-pill { padding: 6px 16px; border-radius: 9999px; transition: all 0.2s ease; }
.nav-pill.active { background-color: #1e40af; color: white !important; box-shadow: 0 1px 3px rgb(30 64 175 / 0.3); }
.dark .nav-pill.active { background-color: #1e3a8a; }

.theme-toggle { transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); }

.footer-link { transition: color 0.2s ease; }
.footer-link:hover { color: #1e40af; }
.dark .footer-link:hover { color: #93c5fd; }

.polished-btn { transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1); }
.polished-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1); }

/* Premium enhancements shared */
.premium-gradient { background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #0f172a 100%); }
.premium-shadow { box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25), 0 10px 10px -5px rgb(0 0 0 / 0.1); }
.glass { background: rgba(255,255,255,0.85); backdrop-filter: blur(20px); }
.dark .glass { background: rgba(15,23,42,0.85); backdrop-filter: blur(20px); }

.section-header { font-size: 13px; letter-spacing: 2.5px; font-weight: 600; }

.feature-card { transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1); }
.feature-card:hover { box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1); }

.stat-number { font-variant-numeric: tabular-nums; }

.premium-btn { position: relative; overflow: hidden; transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1); }
.premium-btn::after { content: ''; position: absolute; top: -50%; left: -100%; width: 50%; height: 200%; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent); transition: 0.6s; }
.premium-btn:hover::after { left: 250%; }

.step-number { width: 42px; height: 42px; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; background: linear-gradient(145deg, #1e40af, #1e3a8a); color: white; border-radius: 9999px; box-shadow: 0 10px 15px -3px rgb(30 64 175 / 0.3); }

.modern-testimonial { transition: all 0.3s cubic-bezier(0.23, 1.0, 0.32, 1); }

.road-grid {
  background-image: linear-gradient(rgba(148, 163, 184, 0.08) 1px, transparent 1px), linear-gradient(90deg, rgba(148, 163, 184, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
}

.hero-visual { box-shadow: 0 30px 60px -15px rgb(15 23 42 / 0.3), 0 0 0 1px rgba(148,163,184,0.1) inset; }

.nav-elevated { box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.05), 0 2px 4px -2px rgb(0 0 0 / 0.05); }

/* Celebration animation */
@keyframes rr-fall { to { transform: translateY(105vh) rotate(520deg); } }
.rr-flower { position: fixed; top: -30px; font-size: 16px; line-height: 1; z-index: 99999; pointer-events: none; animation: rr-fall linear forwards; will-change: transform; }

/* Custom scroll for ibibazo */
.custom-scroll::-webkit-scrollbar { width: 6px; }
.custom-scroll::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 999px; }
.dark .custom-scroll::-webkit-scrollbar-thumb { background: #475569; }

/* ========== PREMIUM HELP CENTER WIDGET STYLES ========== */
#rr-help-fab {
  transition: transform 0.2s cubic-bezier(0.23, 1, 0.32, 1), 
              box-shadow 0.2s cubic-bezier(0.23, 1, 0.32, 1);
}
#rr-help-fab:hover {
  box-shadow: 0 20px 25px -5px rgb(37 99 235 / 0.3), 0 8px 10px -6px rgb(0 0 0 / 0.15);
}

#rr-help-panel {
  animation: rr-help-enter 0.2s cubic-bezier(0.23, 1, 0.32, 1) both;
  backdrop-filter: blur(12px);
}
@keyframes rr-help-enter {
  from { opacity: 0; transform: translateY(14px) scale(0.965); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* Chat bubbles & messages */
#rr-help-messages .flex {
  animation: rr-msg-pop 0.13s ease-out both;
}
@keyframes rr-msg-pop {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

#rr-help-messages {
  scrollbar-width: thin;
}

/* Suggestion chips */
#rr-help-chips button {
  transition: all 0.15s cubic-bezier(0.23, 1, 0.32, 1);
}
#rr-help-chips button:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgb(0 0 0 / 0.06);
}

/* nicer mobile sheet */
@media (max-width: 420px) {
  #rr-help-panel {
    bottom: 0 !important;
    right: 0 !important;
    left: 0 !important;
    max-width: 100% !important;
    width: 100% !important;
    border-radius: 20px 20px 0 0 !important;
    margin: 0;
    box-shadow: 0 -10px 40px rgb(0 0 0 / 0.2);
    max-height: 78vh !important;
  }
}