/* ═══════════════════════════════════════════════════
   CFI Premium UI — advanced layout & visualization
   ═══════════════════════════════════════════════════ */

/* ─── Header: glass nav + animated links ─── */
.header-area.header-area3 .header-elements {
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.06) inset,
    0 12px 40px rgba(0, 0, 0, 0.35);
}

.header-area.header-area3 .header-elements .main-menu-ex ul {
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.header-area.header-area3 .header-elements .main-menu-ex ul li a {
  position: relative;
  font-size: 13px !important;
  font-weight: 500 !important;
  letter-spacing: 0.02em !important;
  text-transform: capitalize !important;
  padding: 10px 14px !important;
  border-radius: 8px;
  transition: color 0.25s, background 0.25s;
}

.header-area.header-area3 .header-elements .main-menu-ex ul li a::before {
  content: '';
  position: absolute;
  bottom: 6px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--cfi-gradient);
  border-radius: 2px;
  transform: translateX(-50%);
  transition: width 0.3s ease;
}

.header-area.header-area3 .header-elements .main-menu-ex ul li a:hover,
.header-area.header-area3 .header-elements .main-menu-ex ul li a.active {
  background: rgba(45, 212, 191, 0.06) !important;
}

.header-area.header-area3 .header-elements .main-menu-ex ul li a:hover::before,
.header-area.header-area3 .header-elements .main-menu-ex ul li a.active::before {
  width: calc(100% - 28px);
}

.header-area3.sticky .header-elements {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
}

/* Section badges — pill glass */
.heading3 .span,
.heading3-w .span {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
  padding: 6px 14px !important;
  border-radius: 999px !important;
  background: rgba(45, 212, 191, 0.08) !important;
  border: 1px solid rgba(45, 212, 191, 0.18) !important;
  margin-bottom: 20px !important;
}

.heading3 .span span,
.heading3-w .span {
  font-size: 11px !important;
  font-weight: 700 !important;
  letter-spacing: 0.14em !important;
  text-transform: uppercase !important;
}

.heading3 .span::before,
.heading3-w .span::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cfi-teal);
  box-shadow: 0 0 10px rgba(45, 212, 191, 0.6);
  animation: cfiBadgePulse 2s ease-in-out infinite;
}

@keyframes cfiBadgePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

/* Kill legacy roadmap negative margins */
.roadmap2 .roadmap2-area .roadmap2-box.bottom,
.roadmap2 .roadmap2-area .roadmap2-box.bottom1,
.roadmap2 .roadmap2-area .roadmap2-box.top1,
.roadmap2 .roadmap2-area .roadmap2-box.bottom3,
.roadmap2 .roadmap2-area .roadmap2-box.top2 {
  margin: 0 !important;
}

.roadmap2 .roadmap2-area::after {
  display: none !important;
}

/* ─── Timeline (roadmap) ─── */
.cfi-timeline {
  position: relative;
  margin-top: 8px;
}

.cfi-timeline__scroll {
  overflow-x: auto;
  overflow-y: visible;
  padding: 48px 8px 24px;
  margin: 0 -8px;
  scrollbar-width: thin;
  scrollbar-color: rgba(45, 212, 191, 0.35) transparent;
}

.cfi-timeline__scroll::-webkit-scrollbar {
  height: 4px;
}

.cfi-timeline__scroll::-webkit-scrollbar-thumb {
  background: rgba(45, 212, 191, 0.35);
  border-radius: 4px;
}

.cfi-timeline__track {
  position: relative;
  display: flex;
  gap: 0;
  min-width: max-content;
  padding: 0 24px;
}

.cfi-timeline__line {
  position: absolute;
  top: 50%;
  left: 48px;
  right: 48px;
  height: 2px;
  transform: translateY(-50%);
  background: linear-gradient(90deg, rgba(45, 212, 191, 0.15), rgba(45, 212, 191, 0.6) 20%, rgba(99, 102, 241, 0.6) 80%, rgba(99, 102, 241, 0.15));
  z-index: 0;
  overflow: hidden;
}

.cfi-timeline__line::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
  animation: cfiRoadFlow 3s linear infinite;
}

.cfi-timeline__item {
  position: relative;
  flex: 0 0 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 10px;
  z-index: 1;
}

.cfi-timeline__item--top {
  flex-direction: column-reverse;
  padding-bottom: 140px;
}

.cfi-timeline__item--bottom {
  padding-top: 140px;
}

.cfi-timeline__node {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 14px;
  margin: -7px 0 0 -7px;
  border-radius: 50%;
  background: var(--cfi-bg);
  border: 2px solid var(--cfi-teal);
  box-shadow: 0 0 0 4px rgba(45, 212, 191, 0.15), 0 0 20px rgba(45, 212, 191, 0.35);
  transition: transform 0.35s, box-shadow 0.35s;
}

.cfi-timeline__item:hover .cfi-timeline__node {
  transform: scale(1.25);
  box-shadow: 0 0 0 6px rgba(45, 212, 191, 0.2), 0 0 28px rgba(99, 102, 241, 0.45);
}

.cfi-timeline__connector {
  width: 1px;
  height: 32px;
  background: linear-gradient(180deg, rgba(45, 212, 191, 0.5), transparent);
  flex-shrink: 0;
}

.cfi-timeline__item--bottom .cfi-timeline__connector {
  background: linear-gradient(0deg, rgba(45, 212, 191, 0.5), transparent);
}

.cfi-timeline__card {
  width: 100%;
  padding: 20px 18px;
  border-radius: 16px;
  background: rgba(10, 14, 24, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-align: left;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.35s, box-shadow 0.35s;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.cfi-timeline__item:hover .cfi-timeline__card {
  transform: translateY(-6px);
  border-color: rgba(45, 212, 191, 0.28);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(45, 212, 191, 0.08);
}

.cfi-timeline__year {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cfi-teal);
  margin-bottom: 8px;
}

.cfi-timeline__card h3 {
  font-family: var(--cfi-font-display) !important;
  font-size: 0.9375rem !important;
  font-weight: 700 !important;
  line-height: 1.35 !important;
  letter-spacing: -0.02em !important;
  color: var(--cfi-text) !important;
  margin: 0 0 8px !important;
}

.cfi-timeline__tag {
  font-size: 11px;
  font-weight: 500;
  color: var(--cfi-muted);
  margin: 0;
  line-height: 1.4;
}

.cfi-timeline__icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  background: rgba(45, 212, 191, 0.1);
  border: 1px solid rgba(45, 212, 191, 0.15);
  color: var(--cfi-teal);
  font-size: 14px;
}

.cfi-timeline__hint {
  text-align: center;
  font-size: 12px;
  color: var(--cfi-muted);
  margin-top: 16px;
  opacity: 0.7;
}

.cfi-timeline__hint i {
  margin-right: 6px;
  color: var(--cfi-teal);
}

/* Mobile vertical timeline */
.cfi-timeline--vertical .cfi-timeline__scroll {
  overflow: visible;
  padding: 0;
}

.cfi-timeline--vertical .cfi-timeline__track {
  flex-direction: column;
  min-width: 0;
  padding: 0;
  gap: 0;
}

.cfi-timeline--vertical .cfi-timeline__line {
  top: 0;
  bottom: 0;
  left: 20px;
  right: auto;
  width: 2px;
  height: auto;
  transform: none;
}

.cfi-timeline--vertical .cfi-timeline__item,
.cfi-timeline--vertical .cfi-timeline__item--top,
.cfi-timeline--vertical .cfi-timeline__item--bottom {
  flex: none;
  flex-direction: row;
  align-items: flex-start;
  padding: 0 0 28px 0;
  padding-left: 48px;
  width: 100%;
}

.cfi-timeline--vertical .cfi-timeline__node {
  top: 24px;
  left: 20px;
  margin: 0 0 0 -7px;
}

.cfi-timeline--vertical .cfi-timeline__connector {
  display: none;
}

.cfi-timeline--vertical .cfi-timeline__card {
  flex: 1;
}

.cfi-timeline--vertical .cfi-timeline__hint {
  display: none;
}

/* ─── Bento grid (possibilities) ─── */
.cfi-bento {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.cfi-bento__card {
  position: relative;
  padding: 24px 22px;
  border-radius: 18px;
  background: rgba(10, 14, 24, 0.65);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.07);
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.35s, box-shadow 0.35s;
  cursor: default;
}

.cfi-bento__card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(45, 212, 191, 0.12), transparent 55%);
  opacity: 0;
  transition: opacity 0.35s;
  pointer-events: none;
}

.cfi-bento__card:hover {
  transform: translateY(-4px);
  border-color: rgba(45, 212, 191, 0.22);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.3);
}

.cfi-bento__card:hover::before {
  opacity: 1;
}

.cfi-bento__card--accent {
  grid-column: span 2;
  display: flex;
  align-items: center;
  gap: 20px;
  background: linear-gradient(135deg, rgba(45, 212, 191, 0.08) 0%, rgba(99, 102, 241, 0.06) 100%);
  border-color: rgba(45, 212, 191, 0.15);
}

.cfi-bento__icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--cfi-teal);
  background: rgba(45, 212, 191, 0.1);
  border: 1px solid rgba(45, 212, 191, 0.18);
}

.cfi-bento__card--accent .cfi-bento__icon {
  width: 52px;
  height: 52px;
  font-size: 22px;
}

.cfi-bento__title {
  font-family: var(--cfi-font-display) !important;
  font-size: 1rem !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em !important;
  color: var(--cfi-text) !important;
  margin: 0 0 6px !important;
}

.cfi-bento__desc {
  font-size: 13px;
  line-height: 1.55;
  color: var(--cfi-muted);
  margin: 0;
}

.cfi-bento__stat {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(45, 212, 191, 0.7);
}

/* Hide old possibilities boxes when bento present */
.possibilites .possibilites-boxs:not(.cfi-bento) {
  display: none;
}

.possibilites .features-bg {
  position: relative;
  overflow: hidden;
}

.possibilites .features-bg::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 100%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

/* ─── Footer premium grid ─── */
.cfi-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.cfi-footer-cta {
  padding: 32px 28px;
  border-radius: 20px;
  background: rgba(10, 14, 24, 0.8);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.cfi-footer-cta .logo img {
  max-width: 180px;
  margin-bottom: 20px;
}

.cfi-footer-cta h2 {
  font-family: var(--cfi-font-display) !important;
  font-size: 1.25rem !important;
  font-weight: 700 !important;
  line-height: 1.35 !important;
  letter-spacing: -0.02em !important;
  margin-bottom: 24px !important;
}

.cfi-footer-col h3 {
  font-family: var(--cfi-font-display) !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  color: var(--cfi-text) !important;
  margin-bottom: 20px !important;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.cfi-footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.cfi-footer-col ul li {
  margin-bottom: 10px;
}

.cfi-footer-col ul li a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--cfi-muted) !important;
  text-decoration: none;
  transition: color 0.25s, transform 0.25s;
}

.cfi-footer-col ul li a::before {
  content: '';
  width: 0;
  height: 1px;
  background: var(--cfi-teal);
  transition: width 0.25s;
}

.cfi-footer-col ul li a:hover {
  color: var(--cfi-teal) !important;
  transform: translateX(4px);
}

.cfi-footer-col ul li a:hover::before {
  width: 12px;
}

.cfi-footer-contact li a {
  font-size: 13px !important;
  word-break: break-all;
}

.cfi-footer-social {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.cfi-footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cfi-btn-bg);
  border: 1px solid var(--cfi-border);
  color: var(--cfi-teal) !important;
  font-size: 15px;
  transition: transform 0.25s, border-color 0.25s, background 0.25s;
}

.cfi-footer-social a:hover {
  transform: translateY(-3px);
  border-color: rgba(45, 212, 191, 0.35);
  background: rgba(45, 212, 191, 0.08);
}

.footer3 .footer-bg {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
}

.footer3 .footer-logo-area {
  display: none;
}

.footer3 .single-footer-items {
  display: none;
}

.footer3 .copyright-area {
  margin-top: 48px;
  padding: 24px 0;
}

/* Reveal animations */
.cfi-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.cfi-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 991px) {
  .cfi-bento {
    grid-template-columns: 1fr;
  }

  .cfi-bento__card--accent {
    grid-column: span 1;
    flex-direction: column;
    align-items: flex-start;
  }

  .cfi-footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .cfi-timeline__item {
    flex: 0 0 200px;
  }
}

@media (max-width: 767px) {
  .header-area.header-area3 .header-elements .main-menu-ex ul li a::before {
    display: none;
  }
}

/* ─── FAQ accordion (premium) ─── */
.faq3 .cfi-faq .accordion-item {
  margin-top: 0 !important;
  margin-bottom: 12px !important;
  border: 1px solid var(--cfi-border) !important;
  border-radius: 14px !important;
  background: rgba(10, 14, 24, 0.85) !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.faq3 .cfi-faq .accordion-item:last-child {
  margin-bottom: 0 !important;
}

.faq3 .cfi-faq .accordion-item:has(.accordion-collapse.show),
.faq3 .cfi-faq .accordion-item.active {
  border-color: rgba(45, 212, 191, 0.28) !important;
  background: rgba(45, 212, 191, 0.04) !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  background-image: none !important;
}

.faq3 .cfi-faq .accordion-header {
  margin: 0;
}

.faq3 .cfi-faq .accordion-button {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  padding: 20px 58px 20px 22px !important;
  font-family: var(--cfi-font-display) !important;
  font-size: 1rem !important;
  font-weight: 600 !important;
  line-height: 1.4 !important;
  letter-spacing: -0.02em !important;
  text-transform: none !important;
  color: var(--cfi-text) !important;
  background: transparent !important;
  box-shadow: none !important;
  border: none !important;
}

.faq3 .cfi-faq .accordion-button:not(.collapsed) {
  color: var(--cfi-teal) !important;
  background: transparent !important;
}

.faq3 .cfi-faq .accordion-button:focus {
  box-shadow: none !important;
  outline: none !important;
}

.faq3 .cfi-faq .accordion-button::before {
  display: none !important;
  content: none !important;
}

.faq3 .cfi-faq .accordion-button::after {
  content: '' !important;
  display: block !important;
  width: 32px !important;
  height: 32px !important;
  border-radius: 50% !important;
  position: absolute !important;
  right: 16px !important;
  top: 50% !important;
  margin: 0 !important;
  transform: translateY(-50%) rotate(0deg) !important;
  background-color: rgba(45, 212, 191, 0.08) !important;
  border: 1px solid rgba(45, 212, 191, 0.18) !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%232dd4bf' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: center !important;
  background-size: 14px !important;
  filter: none !important;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), background-color 0.3s ease, border-color 0.3s ease !important;
}

.faq3 .cfi-faq .accordion-button:not(.collapsed)::after {
  transform: translateY(-50%) rotate(180deg) !important;
  background-color: rgba(45, 212, 191, 0.14) !important;
  border-color: rgba(45, 212, 191, 0.35) !important;
}

.faq3 .cfi-faq .accordion-body {
  margin-top: 0 !important;
  padding: 0 22px 22px !important;
  font-family: var(--cfi-font-body) !important;
  font-size: 0.9375rem !important;
  line-height: 1.75 !important;
  color: var(--cfi-muted) !important;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding-top: 16px !important;
  margin-left: 22px;
  margin-right: 22px;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

@media (max-width: 767px) {
  .faq3 .cfi-faq .accordion-button {
    font-size: 0.9375rem !important;
    padding: 18px 52px 18px 18px !important;
  }

  .faq3 .cfi-faq .accordion-button::after {
    width: 28px !important;
    height: 28px !important;
    right: 14px !important;
    background-size: 12px !important;
  }

  .faq3 .cfi-faq .accordion-body {
    margin-left: 18px;
    margin-right: 18px;
    padding-bottom: 18px !important;
  }
}