/* =============================================================
   FSE Blocks – Frontend Styles
   ============================================================= */

/* ---- Variables -------------------------------------------- */
:root {
  --fseb-primary:   #2563eb;
  --fseb-secondary: #1e40af;
  --fseb-accent:    #f59e0b;
  --fseb-text:      #1f2937;
  --fseb-muted:     #6b7280;
  --fseb-bg:        #f8fafc;
  --fseb-border:    #e5e7eb;
  --fseb-radius:    8px;
  --fseb-radius-lg: 16px;
  --fseb-shadow:    0 4px 20px rgba(0,0,0,.08);
  --fseb-shadow-lg: 0 8px 40px rgba(0,0,0,.12);
  --fseb-transition: .25s ease;
}

/* ---- 1. CTA Button ---------------------------------------- */
.fseb-cta-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.fseb-cta-wrap.align-center { justify-content: center; }
.fseb-cta-wrap.align-right  { justify-content: flex-end; }

.fseb-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--fseb-radius);
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--fseb-transition), box-shadow var(--fseb-transition), background var(--fseb-transition);
  border: 2px solid transparent;
}
.fseb-btn-primary {
  background: var(--fseb-primary);
  color: #fff;
}
.fseb-btn-primary:hover {
  background: var(--fseb-secondary);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,99,235,.35);
  color: #fff;
}
.fseb-btn-secondary {
  background: transparent;
  color: var(--fseb-primary);
  border-color: var(--fseb-primary);
}
.fseb-btn-secondary:hover {
  background: var(--fseb-primary);
  color: #fff;
  transform: translateY(-2px);
}
.fseb-btn-ghost {
  background: transparent;
  color: var(--fseb-text);
  border-color: var(--fseb-border);
}
.fseb-btn-ghost:hover {
  border-color: var(--fseb-primary);
  color: var(--fseb-primary);
}
.fseb-btn-xl { padding: 18px 48px; font-size: 1.125rem; border-radius: 12px; }
.fseb-btn-sm { padding: 8px 20px;  font-size: .875rem; }
.fseb-btn-icon { font-style: normal; }

/* ---- 2. Testimonial --------------------------------------- */
.fseb-testimonial {
  background: #fff;
  border-radius: var(--fseb-radius-lg);
  padding: 40px;
  box-shadow: var(--fseb-shadow);
  position: relative;
}
.fseb-testimonial::before {
  content: '\201C';
  position: absolute;
  top: 16px; left: 28px;
  font-size: 6rem;
  line-height: 1;
  color: var(--fseb-primary);
  opacity: .15;
  font-family: Georgia, serif;
}
.fseb-testimonial-text {
  font-size: 1.125rem;
  line-height: 1.75;
  color: var(--fseb-text);
  margin-bottom: 28px;
  font-style: italic;
}
.fseb-testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}
.fseb-testimonial-avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--fseb-primary);
}
.fseb-testimonial-avatar-placeholder {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--fseb-primary), var(--fseb-accent));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-size: 1.25rem;
}
.fseb-testimonial-name { font-weight: 700; color: var(--fseb-text); }
.fseb-testimonial-role { font-size: .875rem; color: var(--fseb-muted); }
.fseb-stars { color: var(--fseb-accent); font-size: 1rem; letter-spacing: 2px; }

/* ---- 3. Accordion ----------------------------------------- */
.fseb-accordion { border: 1px solid var(--fseb-border); border-radius: var(--fseb-radius-lg); overflow: hidden; }
.fseb-accordion-item + .fseb-accordion-item { border-top: 1px solid var(--fseb-border); }
.fseb-accordion-header {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 18px 24px;
  background: #fff;
  border: none; cursor: pointer;
  font-size: 1rem; font-weight: 600; color: var(--fseb-text);
  text-align: left;
  transition: background var(--fseb-transition);
}
.fseb-accordion-header:hover { background: var(--fseb-bg); }
.fseb-accordion-header.active { background: var(--fseb-bg); color: var(--fseb-primary); }
.fseb-accordion-icon {
  width: 24px; height: 24px; flex-shrink: 0;
  border-radius: 50%;
  background: var(--fseb-border);
  display: flex; align-items: center; justify-content: center;
  transition: transform var(--fseb-transition), background var(--fseb-transition);
}
.fseb-accordion-header.active .fseb-accordion-icon {
  transform: rotate(45deg);
  background: var(--fseb-primary);
  color: #fff;
}
.fseb-accordion-body {
  max-height: 0; overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
  background: #fff;
  padding: 0 24px;
}
.fseb-accordion-body.open {
  max-height: 600px;
  padding: 4px 24px 20px;
}
.fseb-accordion-body-inner { color: var(--fseb-muted); line-height: 1.7; }

/* ---- 4. Tabs ---------------------------------------------- */
.fseb-tabs {}
.fseb-tabs-nav {
  display: flex; flex-wrap: wrap; gap: 4px;
  border-bottom: 2px solid var(--fseb-border);
  margin-bottom: 28px;
}
.fseb-tab-btn {
  padding: 12px 24px;
  border: none; background: none; cursor: pointer;
  font-size: .9375rem; font-weight: 500; color: var(--fseb-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color var(--fseb-transition), border-color var(--fseb-transition);
}
.fseb-tab-btn.active { color: var(--fseb-primary); border-bottom-color: var(--fseb-primary); }
.fseb-tab-btn:hover:not(.active) { color: var(--fseb-text); }
.fseb-tab-panel { display: none; animation: fsebFadeIn .25s ease; }
.fseb-tab-panel.active { display: block; }
@keyframes fsebFadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---- 5. Slider -------------------------------------------- */
.fseb-slider-wrap { position: relative; overflow: hidden; border-radius: var(--fseb-radius-lg); }
.fseb-slider { display: flex; transition: transform .45s cubic-bezier(.4,0,.2,1); }
.fseb-slide {
  min-width: 100%; position: relative;
  background: linear-gradient(135deg, var(--fseb-primary), var(--fseb-secondary));
}
.fseb-slide img { width: 100%; height: 420px; object-fit: cover; display: block; }
.fseb-slide-content {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 32px;
  background: linear-gradient(to top, rgba(0,0,0,.65) 0%, transparent 100%);
  color: #fff;
}
.fseb-slide-title { font-size: 1.5rem; font-weight: 700; margin: 0 0 8px; }
.fseb-slide-text  { opacity: .85; margin: 0; }
.fseb-slider-btn {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.9); border: none; cursor: pointer;
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; box-shadow: var(--fseb-shadow);
  transition: background var(--fseb-transition), transform var(--fseb-transition);
  z-index: 10;
}
.fseb-slider-btn:hover { background: #fff; transform: translateY(-50%) scale(1.1); }
.fseb-slider-prev { left: 16px; }
.fseb-slider-next { right: 16px; }
.fseb-slider-dots { display: flex; justify-content: center; gap: 8px; margin-top: 16px; }
.fseb-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--fseb-border); border: none; cursor: pointer; padding: 0;
  transition: background var(--fseb-transition), transform var(--fseb-transition);
}
.fseb-dot.active { background: var(--fseb-primary); transform: scale(1.3); }

/* ---- 6. Post Grid ----------------------------------------- */
.fseb-post-grid { display: grid; gap: 28px; }
.fseb-post-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.fseb-post-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.fseb-post-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .fseb-post-grid.cols-3,
  .fseb-post-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .fseb-post-grid { grid-template-columns: 1fr !important; }
}
.fseb-post-card {
  background: #fff; border-radius: var(--fseb-radius-lg);
  box-shadow: var(--fseb-shadow); overflow: hidden;
  transition: transform var(--fseb-transition), box-shadow var(--fseb-transition);
  display: flex; flex-direction: column;
}
.fseb-post-card:hover { transform: translateY(-4px); box-shadow: var(--fseb-shadow-lg); }
.fseb-post-card-img { width: 100%; height: 200px; object-fit: cover; display: block; }
.fseb-post-card-img-placeholder {
  width: 100%; height: 200px;
  background: linear-gradient(135deg, var(--fseb-bg), var(--fseb-border));
  display: flex; align-items: center; justify-content: center;
  color: var(--fseb-muted); font-size: 2.5rem;
}
.fseb-post-card-body { padding: 20px 24px; flex: 1; display: flex; flex-direction: column; }
.fseb-post-card-cat { font-size: .75rem; font-weight: 700; color: var(--fseb-primary); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; }
.fseb-post-card-title { font-size: 1.0625rem; font-weight: 700; color: var(--fseb-text); margin-bottom: 10px; line-height: 1.4; }
.fseb-post-card-title a { color: inherit; text-decoration: none; }
.fseb-post-card-title a:hover { color: var(--fseb-primary); }
.fseb-post-card-excerpt { font-size: .875rem; color: var(--fseb-muted); line-height: 1.65; flex: 1; margin-bottom: 16px; }
.fseb-post-card-footer { display: flex; align-items: center; justify-content: space-between; font-size: .8125rem; color: var(--fseb-muted); }
.fseb-post-card-link { color: var(--fseb-primary); font-weight: 600; text-decoration: none; }
.fseb-post-card-link:hover { text-decoration: underline; }
.fseb-post-grid-loading { text-align: center; padding: 40px; color: var(--fseb-muted); }

/* ---- 7. Counter ------------------------------------------- */
.fseb-counters-wrap { display: grid; gap: 24px; }
.fseb-counters-wrap.cols-2 { grid-template-columns: repeat(2, 1fr); }
.fseb-counters-wrap.cols-3 { grid-template-columns: repeat(3, 1fr); }
.fseb-counters-wrap.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 600px) { .fseb-counters-wrap { grid-template-columns: repeat(2, 1fr) !important; } }
.fseb-counter-item {
  background: #fff; border-radius: var(--fseb-radius-lg);
  padding: 32px 24px; text-align: center;
  box-shadow: var(--fseb-shadow);
}
.fseb-counter-icon { font-size: 2.5rem; margin-bottom: 12px; display: block; }
.fseb-counter-number {
  font-size: 3rem; font-weight: 800;
  color: var(--fseb-primary);
  display: flex; align-items: baseline; justify-content: center; gap: 4px;
  line-height: 1;
  margin-bottom: 8px;
}
.fseb-counter-suffix { font-size: 1.75rem; }
.fseb-counter-label { font-size: .9375rem; color: var(--fseb-muted); font-weight: 500; }

/* ---- 8. Timeline ------------------------------------------ */
.fseb-timeline { position: relative; padding-left: 40px; }
.fseb-timeline::before {
  content: ''; position: absolute;
  left: 12px; top: 0; bottom: 0; width: 2px;
  background: var(--fseb-border);
}
.fseb-timeline-item { position: relative; margin-bottom: 40px; }
.fseb-timeline-item:last-child { margin-bottom: 0; }
.fseb-timeline-dot {
  position: absolute; left: -34px; top: 4px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--fseb-primary);
  border: 3px solid #fff;
  box-shadow: 0 0 0 3px var(--fseb-primary);
}
.fseb-timeline-date { font-size: .8125rem; font-weight: 700; color: var(--fseb-primary); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.fseb-timeline-title { font-size: 1.0625rem; font-weight: 700; color: var(--fseb-text); margin-bottom: 8px; }
.fseb-timeline-text { color: var(--fseb-muted); line-height: 1.7; font-size: .9375rem; }
.fseb-timeline-card {
  background: #fff; border-radius: var(--fseb-radius);
  padding: 20px 24px; box-shadow: var(--fseb-shadow);
}

/* ---- 9. Icon Box ------------------------------------------ */
.fseb-icon-boxes { display: grid; gap: 24px; }
.fseb-icon-boxes.cols-2 { grid-template-columns: repeat(2, 1fr); }
.fseb-icon-boxes.cols-3 { grid-template-columns: repeat(3, 1fr); }
.fseb-icon-boxes.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 768px) { .fseb-icon-boxes { grid-template-columns: 1fr !important; } }
.fseb-icon-box {
  display: flex; gap: 20px; align-items: flex-start;
  background: #fff; border-radius: var(--fseb-radius-lg);
  padding: 28px; box-shadow: var(--fseb-shadow);
  transition: transform var(--fseb-transition), box-shadow var(--fseb-transition);
}
.fseb-icon-box:hover { transform: translateY(-3px); box-shadow: var(--fseb-shadow-lg); }
.fseb-icon-box.style-top { flex-direction: column; text-align: center; align-items: center; }
.fseb-icon-box-icon {
  width: 56px; height: 56px; flex-shrink: 0; border-radius: var(--fseb-radius);
  background: linear-gradient(135deg, rgba(37,99,235,.1), rgba(37,99,235,.05));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: var(--fseb-primary);
}
.fseb-icon-box-icon.circle { border-radius: 50%; }
.fseb-icon-box-icon.filled { background: var(--fseb-primary); color: #fff; }
.fseb-icon-box-content {}
.fseb-icon-box-title { font-size: 1.0625rem; font-weight: 700; color: var(--fseb-text); margin-bottom: 8px; }
.fseb-icon-box-text { font-size: .9375rem; color: var(--fseb-muted); line-height: 1.65; }

/* ---- 10. Contact Form ------------------------------------- */
.fseb-form { max-width: 640px; }
.fseb-form-row { display: grid; gap: 16px; margin-bottom: 16px; }
.fseb-form-row.cols-2 { grid-template-columns: 1fr 1fr; }
@media (max-width: 600px) { .fseb-form-row.cols-2 { grid-template-columns: 1fr; } }
.fseb-form-group { display: flex; flex-direction: column; gap: 6px; }
.fseb-form-label { font-size: .875rem; font-weight: 600; color: var(--fseb-text); }
.fseb-form-label .required { color: #ef4444; }
.fseb-form-control {
  padding: 12px 16px;
  border: 1.5px solid var(--fseb-border);
  border-radius: var(--fseb-radius);
  font-size: 1rem; color: var(--fseb-text);
  background: #fff;
  transition: border-color var(--fseb-transition), box-shadow var(--fseb-transition);
  width: 100%;
}
.fseb-form-control:focus {
  outline: none;
  border-color: var(--fseb-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.15);
}
textarea.fseb-form-control { resize: vertical; min-height: 120px; }
.fseb-form-submit {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 36px;
  background: var(--fseb-primary); color: #fff;
  border: none; border-radius: var(--fseb-radius);
  font-size: 1rem; font-weight: 600; cursor: pointer;
  transition: background var(--fseb-transition), transform var(--fseb-transition), box-shadow var(--fseb-transition);
  margin-top: 8px;
}
.fseb-form-submit:hover {
  background: var(--fseb-secondary);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,99,235,.3);
}
.fseb-form-message { margin-top: 16px; padding: 14px 20px; border-radius: var(--fseb-radius); font-size: .9375rem; display: none; }
.fseb-form-message.success { background: #d1fae5; color: #065f46; border: 1px solid #a7f3d0; display: block; }
.fseb-form-message.error   { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; display: block; }