/* BeyondInfinity — components ported from pages-to-review (animations & carousel) */

.bi-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ngt-secondary);
  margin-bottom: 0.75rem;
}

/* Marquee band */
.bi-marquee-band {
  overflow: hidden;
  background: var(--ngt-primary-dark);
  padding: 14px 0;
  border-block: 1px solid rgba(255, 255, 255, 0.08);
}
.bi-marquee {
  display: flex;
  gap: 16px;
  width: max-content;
  animation: bi-marquee-scroll 40s linear infinite;
}
.bi-marquee__pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
}
.bi-marquee__e { font-size: 1rem; }
@keyframes bi-marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .bi-marquee { animation: none; flex-wrap: wrap; width: 100%; justify-content: center; }
}

/* Subject chips */
.bi-subj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}
.bi-subj-card {
  padding: 20px;
  border-radius: var(--ngt-radius-lg, 12px);
  border: 1px solid var(--ngt-border);
  background: #fff;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.bi-subj-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--ngt-shadow-md);
}

/* Stats row */
.bi-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}
@media (max-width: 900px) { .bi-stat-grid { grid-template-columns: repeat(2, 1fr); } }
.bi-stat-card {
  text-align: center;
  padding: 28px 20px;
  border-radius: var(--ngt-radius-lg, 12px);
  background: #fff;
  border: 1px solid var(--ngt-border);
  transition: transform 0.35s ease;
}
.bi-stat-card:hover { transform: translateY(-8px); }
.bi-stat-card__icon { font-size: 1.75rem; margin-bottom: 12px; }
.bi-stat-card__num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--ngt-primary);
  line-height: 1;
}
.bi-stat-card__label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ngt-text-3);
  margin-top: 8px;
}

/* Guarantee band */
.bi-guarantee {
  background: linear-gradient(135deg, var(--ngt-primary-dark), var(--ngt-primary));
  border-radius: var(--ngt-radius-xl, 16px);
  padding: 48px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.bi-guarantee__inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 1;
}
@media (max-width: 860px) {
  .bi-guarantee { padding: 32px; }
  .bi-guarantee__inner { grid-template-columns: 1fr; }
}
.bi-g-feat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 24px;
}
@media (max-width: 560px) { .bi-g-feat-grid { grid-template-columns: 1fr; } }
.bi-g-feat {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  padding: 16px;
}
.bi-g-promo {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 14px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

/* 3D Tutor carousel */
.bi-tutors-section { overflow: hidden; }
.carousel-3d {
  position: relative;
  height: 520px;
  perspective: 1600px;
  margin-top: 24px;
}
.carousel-3d__stage {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
}
.tutor-card3d {
  width: 320px;
  max-width: 90vw;
  height: 460px;
  will-change: transform;
}
.tutor-card {
  background: #fff;
  border: 1px solid var(--ngt-border);
  border-radius: var(--ngt-radius-xl, 16px);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: var(--ngt-shadow-lg);
}
.tutor-card__photo {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: var(--ngt-primary-light);
}
.tutor-card__photo img { width: 100%; height: 100%; object-fit: cover; }
.tutor-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.tutor-badge {
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 6px;
  color: #fff;
}
.tutor-badge--online { background: #16a34a; }
.tutor-badge--home { background: var(--ngt-primary-dark); }
.tutor-price {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: var(--ngt-accent);
  color: #fff;
  padding: 6px 12px;
  border-radius: 8px;
  font-weight: 800;
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.tutor-price .n { font-size: 1.25rem; }
.tutor-price .h { font-size: 0.65rem; opacity: 0.9; }
.tutor-card__body { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.tutor-card__top { display: flex; justify-content: space-between; gap: 8px; align-items: flex-start; }
.tutor-card__name { font-size: 1.15rem; font-weight: 800; color: var(--ngt-text); margin: 0; line-height: 1.2; }
.tutor-rating {
  background: #fef3c7;
  color: #92400e;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 800;
  flex-shrink: 0;
}
.tutor-card__degree {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ngt-text-3);
  margin: 8px 0;
}
.tutor-card__bio {
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--ngt-text-2);
  font-style: italic;
  flex: 1;
  margin: 0;
}
.tutor-tags { display: flex; flex-wrap: wrap; gap: 4px; margin: 10px 0; }
.tutor-tag {
  background: var(--ngt-secondary-light);
  color: var(--ngt-primary-dark);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
}
.tutor-card__btns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--ngt-border);
}
.carousel-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 24px;
}
.carousel-arrow {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--ngt-primary);
  color: #fff;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.25s ease, background 0.25s ease;
}
.carousel-arrow:hover { transform: translateY(-2px); background: var(--ngt-primary-dark); }
.carousel-dots { display: flex; gap: 8px; }
.cdot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: var(--ngt-border);
  cursor: pointer;
  transition: width 0.3s, background 0.3s;
}
.cdot.is-active { width: 24px; border-radius: 5px; background: var(--ngt-secondary); }

/* Dashboard REST fallback */
.bi-dashboard-rest { padding: 24px; min-height: 120px; }
.bi-dashboard-rest__loading,
.bi-dashboard-rest__empty { color: var(--ngt-text-3); text-align: center; padding: 24px; }
.bi-dashboard-rest__error { color: #b91c1c; padding: 16px; border-radius: 8px; background: #fef2f2; }
.bi-dashboard-rest__heading { margin: 0 0 20px; font-size: 1.35rem; }
.bi-dash-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.bi-dash-kpi { padding: 16px; text-align: center; }
.bi-dash-kpi__label { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; color: var(--ngt-text-3); }
.bi-dash-kpi__value { font-size: 1.5rem; font-weight: 800; color: var(--ngt-primary); margin-top: 6px; }
.bi-dash-kpi__hint { font-size: 0.75rem; color: var(--ngt-text-3); margin-top: 4px; }
.bi-dash-session {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--ngt-border);
}
.bi-dash-session__img { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }
.bi-dash-session__title { font-weight: 600; font-size: 0.9rem; }
.bi-dash-session__meta { font-size: 0.8rem; color: var(--ngt-text-3); }
.bi-dash-session__status { margin-left: auto; font-size: 0.75rem; font-weight: 700; color: var(--ngt-secondary-dark); }

/* Guarantee qual grid */
.bi-qual-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 768px) { .bi-qual-grid { grid-template-columns: 1fr; } }
.bi-qual-card--yes { border-top: 4px solid var(--ngt-secondary); }
.bi-qual-card--no { border-top: 4px solid #ef4444; }

/* Blog layout */
.bi-blog-feature { display: grid; grid-template-columns: 1.4fr 1fr; gap: 20px; }
@media (max-width: 900px) { .bi-blog-feature { grid-template-columns: 1fr; } }
.bi-blog-hero-card { overflow: hidden; padding: 0; }
.bi-blog-hero-card__img { width: 100%; height: 220px; object-fit: cover; }
.bi-blog-hero-card__body { padding: 24px; }
.bi-blog-cat { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; color: var(--ngt-secondary-dark); }
.bi-blog-meta { font-size: 0.8rem; color: var(--ngt-text-3); margin: 8px 0 0; }
.bi-blog-side { display: flex; flex-direction: column; gap: 12px; }
.bi-blog-mini { display: grid; grid-template-columns: 80px 1fr; gap: 12px; padding: 12px; align-items: center; }
.bi-blog-mini img { width: 80px; height: 80px; object-fit: cover; border-radius: 8px; }
.bi-blog-mini h4 { margin: 4px 0 0; font-size: 0.95rem; }

/* Become / about split */
.bi-become-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: center; }
@media (max-width: 860px) { .bi-become-grid { grid-template-columns: 1fr; } }
.bi-become-earn {
  position: absolute; bottom: 16px; left: 16px; right: 16px;
  background: rgba(0,0,0,.75); color: #fff; padding: 12px 16px; border-radius: 10px; font-weight: 800;
}
.bi-become-visual { position: relative; }

/* Tutor directory */
.bi-dir-filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.bi-fchip {
  border: 1px solid var(--ngt-border); background: #fff; padding: 8px 16px; border-radius: 999px;
  font-size: 0.8rem; font-weight: 700; cursor: pointer; transition: background 0.2s, color 0.2s;
}
.bi-fchip.is-active { background: var(--ngt-primary); color: #fff; border-color: var(--ngt-primary); }
.bi-dir-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.bi-dir-card .tutor-card { box-shadow: none; border: none; height: auto; }
.bi-dir-card.is-hidden { display: none; }
.bi-dir-count { margin-bottom: 20px; color: var(--ngt-text-2); }

/* Pricing plan cards */
.bi-price-grid .bi-price-plan { display: flex; flex-direction: column; }
.bi-price-plan__tag {
  display: inline-block; font-size: 0.7rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.04em; padding: 4px 10px; border-radius: 999px;
  background: var(--ngt-surface-alt); color: var(--ngt-text-2); margin-bottom: 12px; align-self: flex-start;
}
.bi-price-plan__tag--lime { background: var(--ngt-secondary); color: var(--ngt-primary); }
.bi-price-plan__desc { font-size: 0.9rem; color: var(--ngt-text-2); margin: 0 0 16px; }
.bi-bullets--light { color: rgba(255,255,255,.9); }
.bi-bullets--light .bi-bullets__mark { color: var(--ngt-secondary); }

/* FAQ accordion */
.bi-faq-list { display: flex; flex-direction: column; gap: 12px; }
.bi-faq { padding: 0; overflow: hidden; }
.bi-faq summary {
  cursor: pointer; font-weight: 700; padding: 18px 20px; list-style: none;
  display: flex; align-items: center; justify-content: space-between;
}
.bi-faq summary::-webkit-details-marker { display: none; }
.bi-faq summary::after { content: "+"; font-size: 1.25rem; color: var(--ngt-secondary-dark); }
.bi-faq[open] summary::after { content: "−"; }
.bi-faq p { padding: 0 20px 18px; margin: 0; color: var(--ngt-text-2); line-height: 1.6; }

/* Value cards */
.bi-value-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px;
}
.bi-value-card { padding: 28px; text-align: center; }
.bi-value-card__icon { font-size: 2rem; margin-bottom: 12px; }
.bi-value-card h3 { margin: 0 0 10px; font-size: 1.05rem; }
.bi-value-card p { margin: 0; font-size: 0.9rem; color: var(--ngt-text-2); line-height: 1.55; }

/* Verification steps */
.bi-vsteps { display: flex; flex-direction: column; gap: 20px; max-width: 860px; margin: 0 auto; }
.bi-vstep {
  display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: start;
  padding: 20px; border-radius: 12px; background: #fff; border: 1px solid var(--ngt-border);
}
.bi-vstep__n {
  width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-weight: 800; background: var(--ngt-primary); color: #fff; font-size: 1.1rem;
}
.bi-vstep__t { font-weight: 800; font-size: 1.05rem; margin-bottom: 6px; }
.bi-vstep__d { margin: 0; color: var(--ngt-text-2); font-size: 0.92rem; line-height: 1.55; }

/* Badge comparison table */
.bi-table-wrap { overflow-x: auto; }
.bi-cmp-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 12px; overflow: hidden; }
.bi-cmp-table th, .bi-cmp-table td {
  padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--ngt-border); font-size: 0.92rem;
}
.bi-cmp-table th { background: var(--ngt-surface-alt); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; }
.bi-cmp-table tr:last-child td { border-bottom: none; }

/* Metric grid */
.bi-metric-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 16px; max-width: 900px; margin: 0 auto;
}
.bi-metric { padding: 24px; text-align: center; }
.bi-metric__n { font-size: 1.75rem; font-weight: 800; color: var(--ngt-primary); }
.bi-metric__l { font-size: 0.8rem; font-weight: 600; color: var(--ngt-text-3); margin-top: 6px; }

/* Info cards */
.bi-info-card { padding: 28px; margin-bottom: 20px; }
.bi-info-card__title { margin: 0 0 16px; font-size: 1.1rem; }
.bi-info-card__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.bi-info-card__list li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.92rem; line-height: 1.5; }
.bi-info-card__mark { color: var(--ngt-secondary-dark); font-weight: 700; flex-shrink: 0; }
.bi-info-card--alert { border-color: #fecaca; }
.bi-info-card--alert .bi-info-card__title { color: #b91c1c; }
.bi-info-card--alert .bi-info-card__mark { color: #ef4444; }

/* Tutor profile (single tutors CPT) */
.bi-profile-hero__inner {
  position: relative; z-index: 1; display: grid; grid-template-columns: 160px 1fr; gap: 28px; align-items: center; color: #fff;
}
@media (max-width: 768px) { .bi-profile-hero__inner { grid-template-columns: 1fr; text-align: center; } }
.bi-profile-hero__photo img { width: 160px; height: 160px; border-radius: 50%; object-fit: cover; border: 4px solid rgba(255,255,255,.2); }
.bi-profile-hero__crumb { font-size: 0.85rem; opacity: .8; margin-bottom: 8px; }
.bi-profile-hero__crumb a { color: #fff; }
.bi-profile-hero__name { color: #fff; margin: 0 0 8px; font-size: clamp(1.75rem, 4vw, 2.5rem); }
.bi-profile-hero__degree { opacity: .9; margin: 0 0 12px; }
.bi-profile-hero__meta { display: flex; gap: 16px; flex-wrap: wrap; font-weight: 700; margin-bottom: 14px; }
.bi-profile-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.bi-profile-badge { font-size: 0.7rem; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: rgba(255,255,255,.15); }
.bi-profile-hero__cta { display: flex; gap: 12px; flex-wrap: wrap; }
.bi-profile-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 28px; align-items: start; }
@media (max-width: 900px) { .bi-profile-grid { grid-template-columns: 1fr; } }
.bi-profile-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.bi-profile-tag { font-size: 0.8rem; font-weight: 700; padding: 6px 12px; border-radius: 999px; background: var(--ngt-surface-alt); }

/* Tutor dashboard intro */
.bi-tdash-intro {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; flex-wrap: wrap;
  margin-bottom: 24px; padding: 24px; border-radius: 12px; background: var(--ngt-surface-alt); border: 1px solid var(--ngt-border);
}
.bi-tdash-intro__title { margin: 6px 0; font-size: 1.5rem; }
.bi-tdash-intro__sub { margin: 0; color: var(--ngt-text-2); }
.bi-tdash-statuses { display: flex; gap: 8px; flex-wrap: wrap; }
.bi-tdash-status { font-size: 0.75rem; font-weight: 700; padding: 6px 12px; border-radius: 999px; background: #fff; border: 1px solid var(--ngt-border); }
.bi-tdash-status--ok { border-color: var(--ngt-secondary); color: var(--ngt-secondary-dark); }

/* Hero search (home) */
.bi-hero-search {
  display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; padding: 12px;
  background: rgba(255,255,255,.12); border-radius: 12px; backdrop-filter: blur(8px);
}
.bi-hero-search__field { flex: 1; min-width: 180px; }
.bi-hero-search__field select,
.bi-hero-search__field input {
  width: 100%; padding: 12px 14px; border-radius: 8px; border: 1px solid var(--ngt-border); font-size: 0.95rem;
}

/* Dashboard intro + KPI */
.bi-dash-head { margin-bottom: 20px; }
.bi-dash-head__title { margin: 6px 0; font-size: 1.5rem; }
.bi-dash-head__sub { margin: 0; color: var(--ngt-text-2); }
.bi-kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; margin-bottom: 12px; }
.bi-kpi-card {
  display: flex; gap: 12px; align-items: center; padding: 18px; border-radius: 12px;
  background: #fff; border: 1px solid var(--ngt-border);
}
.bi-kpi-card__ico { font-size: 1.5rem; }
.bi-kpi-card__val { font-size: 1.35rem; font-weight: 800; color: var(--ngt-primary); }
.bi-kpi-card__lbl { font-size: 0.75rem; font-weight: 600; color: var(--ngt-text-3); }
.bi-dash-demo-note { font-size: 0.8rem; color: var(--ngt-text-3); margin-bottom: 24px; font-style: italic; }

/* Legal sections */
.bi-popia-badges { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 24px; }
.bi-popia-badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px; border-radius: 999px;
  background: var(--ngt-secondary-light); border: 1px solid var(--ngt-secondary); font-size: 0.75rem; font-weight: 800; text-transform: uppercase;
}
.bi-legal-updated { font-size: 0.8rem; color: var(--ngt-text-3); margin-bottom: 24px; }
.bi-legal-section {
  padding: 28px; margin-bottom: 16px; border-radius: 12px; background: #fff; border: 1px solid var(--ngt-border);
}
.bi-legal-section h2 { display: flex; align-items: center; gap: 10px; font-size: 1rem; margin: 0 0 14px; text-transform: uppercase; }
.bi-legal-num {
  width: 28px; height: 28px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  background: var(--ngt-primary); color: #fff; font-size: 0.8rem; font-weight: 800; flex-shrink: 0;
}

/* WordPress setup */
.bi-compat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.bi-compat-card { text-align: center; padding: 24px; }
.bi-compat-card__ico { font-size: 2rem; display: block; margin-bottom: 10px; }
.bi-plugin-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.bi-plugin-card { padding: 24px; }
.bi-plugin-card__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; font-size: 1.5rem; }
.bi-plugin-card__tag { font-size: 0.65rem; font-weight: 800; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; }
.bi-plugin-card__tag--required { background: #fee2e2; color: #b91c1c; }
.bi-plugin-card__tag--optional { background: var(--ngt-surface-alt); color: var(--ngt-text-3); }
.bi-db-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.bi-db-card { padding: 20px; }
.bi-db-card__name { display: block; font-weight: 800; margin-bottom: 8px; color: var(--ngt-primary); }
.bi-setup-progress__bar { height: 8px; background: var(--ngt-surface-alt); border-radius: 999px; overflow: hidden; }
.bi-setup-progress__bar span { display: block; height: 100%; background: var(--ngt-secondary); border-radius: 999px; }