/* ==========================================================================
   Admissions blocks — Upcoming batches (tabs) + Course fee structure table
   Used on: Home, Admission, Fee Structure, Upcoming Batches
   inc/cfa-admissions.php
   ========================================================================== */
.cfa-adm {
  --adm-primary: #D44D1A;
  --adm-primary-dk: #B83D10;
  --adm-dark: #1E0A30;
  --adm-blue: #0d5fb0;
  --adm-blue-dk: #0a4c8f;
  --adm-text: #2d2d2d;
  --adm-text-lt: #6b6b80;
  --adm-shadow: 0 8px 32px rgba(61,26,92,.10);
  font-family: 'Nunito', 'Poppins', sans-serif;
  color: var(--adm-text);
}
.cfa-adm *, .cfa-adm *::before, .cfa-adm *::after { box-sizing: border-box; }

/* ---------- buttons ---------- */
.cfa-adm-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: 'Poppins', sans-serif; font-weight: 700; font-size: .92rem; line-height: 1.2;
  padding: .75rem 1.5rem; border-radius: 10px; border: 2px solid transparent; cursor: pointer;
  text-decoration: none; transition: .2s; white-space: nowrap;
}
.cfa-adm-btn--sm { padding: .55rem 1.15rem; font-size: .85rem; }
.cfa-adm-btn--primary { background: linear-gradient(135deg, var(--adm-primary), var(--adm-primary-dk)); color: #fff; box-shadow: 0 6px 18px rgba(212,77,26,.30); }
.cfa-adm-btn--primary:hover { transform: translateY(-2px); box-shadow: 0 10px 26px rgba(212,77,26,.42); color: #fff; }
.cfa-adm-btn--outline { background: transparent; color: var(--adm-primary); border-color: var(--adm-primary); }
.cfa-adm-btn--outline:hover { background: var(--adm-primary); color: #fff; }

/* ---------- tabs ---------- */
.cfa-bt-tabs { display: flex; gap: .6rem; flex-wrap: wrap; justify-content: center; margin: 0 0 1.25rem; }
.cfa-bt-tab {
  font-family: 'Poppins', sans-serif; font-weight: 600; font-size: .92rem; padding: .7rem 1.4rem; border-radius: 12px;
  border: 2px solid #cfe0f3; background: #fff; color: #1d5fa8; cursor: pointer; transition: .2s;
}
.cfa-bt-tab:hover { border-color: var(--adm-primary); color: var(--adm-primary); }
.cfa-bt-tab.is-active { background: var(--adm-primary); border-color: var(--adm-primary); color: #fff; box-shadow: 0 8px 20px rgba(212,77,26,.28); }
.cfa-bt-note { text-align: center; color: var(--adm-primary); font-weight: 700; font-size: 1rem; margin: 0 0 1.5rem; }
.cfa-bt-panel { display: none; }
.cfa-bt-panel.is-active { display: block; animation: cfaAdmFade .35s ease; }
@keyframes cfaAdmFade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ---------- table (div grid, shared by batches + fees) ---------- */
.cfa-bt-table { background: #fff; border-radius: 18px; overflow: hidden; box-shadow: var(--adm-shadow); border: 1px solid #e3ebf5; }
.cfa-bt-row {
  display: grid; grid-template-columns: 1.3fr 1.2fr 1.2fr 1fr 1fr; align-items: center; gap: 1rem;
  padding: 1.15rem 1.5rem; border-top: 1px solid #e8eef6; font-size: .95rem; color: var(--adm-text);
}
.cfa-bt-row:nth-child(even) { background: #f5f9fe; }
.cfa-bt-row:not(.cfa-bt-row--head):hover { background: #eef5fd; }
.cfa-bt-row--head {
  background: linear-gradient(135deg, var(--adm-blue), var(--adm-blue-dk)) !important; color: #fff; font-weight: 700;
  border-top: 0; text-align: center; font-family: 'Poppins', sans-serif;
}
.cfa-bt-row > div { text-align: center; }
.cfa-bt-row > .cfa-bt-course { text-align: left; }
.cfa-bt-row--head > div:first-child { text-align: left; }
.cfa-bt-course { font-weight: 800; color: var(--adm-dark); font-size: 1rem; }
.cfa-bt-row i { color: #1d5fa8; margin-right: .3rem; font-size: .85rem; }
.cfa-bt-fee strong { font-size: 1.1rem; color: var(--adm-dark); }
.cfa-bt-fee small { color: var(--adm-text-lt); }
.cfa-bt-hot { display: inline-block; background: var(--adm-primary); color: #fff; font-size: .62rem; font-weight: 700; padding: 2px 8px; border-radius: 50px; vertical-align: middle; margin-left: .3rem; text-transform: uppercase; letter-spacing: .04em; }
.cfa-fee-free { display: inline-block; background: #e3f8ef; color: #0b7a5c; font-weight: 800; letter-spacing: .06em; padding: 4px 14px; border-radius: 50px; font-size: .9rem; }

/* fee table: course | duration | batch | fee | action */
.cfa-fee-table .cfa-bt-row { grid-template-columns: 1.6fr .9fr .9fr .9fr 1fr; }
.cfa-fee-title { font-family: 'Poppins', sans-serif; font-size: clamp(1.05rem, 2.4vw, 1.35rem); font-weight: 800; color: var(--adm-dark); text-align: center; margin: 0 0 1.25rem; line-height: 1.4; }
.cfa-fee-note { margin: 1rem 0 0; text-align: center; color: var(--adm-text-lt); font-size: .88rem; line-height: 1.6; }
.cfa-fee-note i { color: var(--adm-primary); }

/* empty tab */
.cfa-bt-empty { background: #fff; border: 2px dashed #cfe0f3; border-radius: 18px; padding: 2.5rem 1.5rem; text-align: center; }
.cfa-bt-empty > i { font-size: 2rem; color: #1d5fa8; margin-bottom: .75rem; display: block; }
.cfa-bt-empty h3 { font-size: 1.2rem; color: var(--adm-dark); margin: 0 0 .4rem; }
.cfa-bt-empty p { color: var(--adm-text-lt); margin: 0 0 1.25rem; }
.cfa-bt-empty__btns { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; }

.cfa-adm-cta { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; margin-top: 2rem; }

/* ---------- mobile ---------- */
@media (max-width: 820px) {
  .cfa-bt-row--head { display: none; }
  .cfa-bt-row, .cfa-fee-table .cfa-bt-row { grid-template-columns: 1fr 1fr; padding: 1.1rem; gap: .6rem 1rem; }
  .cfa-bt-row > div { text-align: left; }
  .cfa-bt-row > .cfa-bt-course { grid-column: 1 / -1; font-size: 1.05rem; }
  .cfa-bt-row > div:last-child { grid-column: 1 / -1; }
  .cfa-bt-row > div:last-child .cfa-adm-btn { width: 100%; }
  .cfa-bt-row [data-l="Fee"] { grid-column: 1 / -1; }
  .cfa-fee-table .cfa-bt-row [data-l="Fee"] { grid-column: auto; }
  .cfa-bt-tab { padding: .6rem 1rem; font-size: .85rem; }
}
@media (max-width: 480px) {
  .cfa-bt-tabs { gap: .45rem; }
  .cfa-bt-tab { flex: 1 1 calc(50% - .45rem); }
}

/* ==========================================================================
   Admission page extras (quick facts strip + two-column box)
   ========================================================================== */
.cfa-adm-quick { background: linear-gradient(135deg, #1E0A30, #3D1A5C); padding: 1.6rem 0; }
.cfa-adm-quick__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.cfa-adm-quick__item { display: flex; align-items: center; gap: .9rem; padding: .9rem 1.1rem; border-radius: 14px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); }
.cfa-adm-quick__ico { flex: 0 0 44px; height: 44px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: #D44D1A; color: #fff; font-size: 1.05rem; }
.cfa-adm-quick__item small { display: block; color: rgba(255,255,255,.65); font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.cfa-adm-quick__item strong { display: block; color: #fff; font-size: .98rem; line-height: 1.3; }
.cfa-adm-two { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; margin-bottom: 1rem; }
@media (max-width: 960px) { .cfa-adm-quick__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 820px) { .cfa-adm-two { grid-template-columns: 1fr; gap: 1.5rem; } }
@media (max-width: 480px) { .cfa-adm-quick__grid { grid-template-columns: 1fr; } }