/* =========================================================
   COURSE GRID - V2
   ========================================================= */

:root {
  --navy: #073d7b;
  --text: #183d63;
  --muted: #6c7d90;
  --border: #dbe5ed;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: #fff;
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
}

.courses-section {
  min-height: 100vh;
  padding: 18px 0 35px;
  border-top: 4px solid #073d7b;
  background: linear-gradient(180deg, #fff 0%, #fff 90%, #f8fafc 100%);
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0 auto 18px;
  text-align: center;
}

.section-heading h1 {
  margin: 0;
  color: #073d7b;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: .2px;
}

.section-heading p {
  flex-basis: 100%;
  margin: -5px 0 0;
  color: #758396;
  font-size: 10.5px;
}

.heading-line {
  width: 32px;
  height: 1px;
  background: #8795a6;
  position: relative;
}

.heading-line::before,
.heading-line::after {
  content: "";
  position: absolute;
  top: -1px;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: #8795a6;
}

.heading-line::before { left: -3px; }
.heading-line::after { right: -3px; }

/* ---------------- Course Cards ---------------- */

.course-card {
  --accent: #3868b4;
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 13px 12px 12px;
  border: 1px solid #dce5ec;
  border-top: 2px solid var(--accent);
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 2px 8px rgba(22, 55, 85, .06);
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease;
}

.course-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 9px 24px rgba(22, 55, 85, .12);
}

.programming { --accent: #356ab4; background: #f8fbff; }
.database { --accent: #38925d; background: #f8fcf9; }
.networking { --accent: #7a62b4; background: #fbf9ff; }
.design { --accent: #e4862a; background: #fffaf6; }
.finance { --accent: #14999a; background: #f7fdfd; }
.office { --accent: #d95149; background: #fff9f8; }
.professional { --accent: #aa7625; background: #fffcf7; }
.academic { --accent: #4569cf; background: #f8faff; }

.course-icon {
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  color: var(--accent);
  font-size: 29px;
}

.course-icon > span {
  position: absolute;
  top: 1px;
  margin-left: 28px;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  background: #356ab4;
  font-size: 6px;
  font-weight: 800;
}

.course-card h2 {
  min-height: 32px;
  margin: 0 0 10px;
  color: #103f78;
  text-align: center;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.25;
}

/* New bullet presentation */
.info-section {
  margin-bottom: 8px;
  padding: 7px 7px 6px;
  border: 1px solid rgba(120, 145, 170, .17);
  border-radius: 5px;
  background: rgba(255,255,255,.64);
}

.info-section h3 {
  display: flex;
  align-items: center;
  gap: 5px;
  margin: 0 0 4px;
  color: var(--accent);
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: .35px;
  text-transform: uppercase;
}

.info-section h3 i {
  font-size: 8px;
}

.info-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.info-section li {
  position: relative;
  padding-left: 10px;
  margin: 2px 0;
  color: #607186;
  font-size: 8.2px;
  line-height: 1.3;
}

.info-section li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .48em;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
}

/* Fixed hover problem: text remains white explicitly */
.enquire-btn {
  width: 100%;
  margin-top: auto;
  padding: 8px 8px;
  border: 1px solid var(--accent);
  border-radius: 4px;
  background: var(--accent);
  color: #fff !important;
  -webkit-text-fill-color: #fff;
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: .35px;
  text-decoration: none;
  cursor: pointer;
  transition: background .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.enquire-btn:hover,
.enquire-btn:focus,
.enquire-btn:active {
  background: var(--accent) !important;
  border-color: var(--accent) !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff;
  box-shadow: 0 4px 10px rgba(20, 50, 80, .15);
  transform: translateY(-1px);
}

.enquire-btn i {
  margin-left: 4px;
}

/* ---------------- Modern Modal ---------------- */

.modern-modal {
  border: 0;
  border-radius: 18px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 25px 70px rgba(4, 35, 70, .25);
}

.modal-top {
  position: relative;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 23px 25px 20px;
  color: #fff;
  background: linear-gradient(135deg, #073d7b 0%, #0b5a9c 100%);
}

.modal-brand-icon {
  flex: 0 0 52px;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 14px;
  background: rgba(255,255,255,.12);
  font-size: 24px;
}

.modal-top span {
  display: block;
  margin-bottom: 3px;
  color: rgba(255,255,255,.72);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 1.2px;
}

.modal-top h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 800;
}

.modal-top p {
  margin: 3px 0 0;
  color: rgba(255,255,255,.78);
  font-size: 10.5px;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 17px;
  width: 33px;
  height: 33px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  color: #fff;
  cursor: pointer;
  transition: background .2s ease;
}

.modal-close:hover {
  background: rgba(255,255,255,.22);
}

.modern-body {
  padding: 20px 25px 10px;
}

.selected-course {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px 12px;
  border: 1px solid #dce8f1;
  border-radius: 10px;
  background: #f6faff;
}

.selected-icon {
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  color: #0b568f;
  background: #e3f0fb;
}

.selected-course small {
  display: block;
  color: #7a8b9e;
  font-size: 7.5px;
  font-weight: 800;
  letter-spacing: .8px;
}

.selected-course strong {
  display: block;
  margin-top: 2px;
  color: #123f69;
  font-size: 12px;
}

.modern-label {
  display: block;
  margin: 0 0 5px;
  color: #274b70;
  font-size: 10.5px;
  font-weight: 800;
}

.modern-label span {
  color: #e14c4c;
}

.input-wrap {
  position: relative;
}

.input-wrap > i {
  position: absolute;
  z-index: 2;
  left: 13px;
  top: 50%;
  transform: translateY(-50%);
  color: #6e8dab;
  font-size: 13px;
  pointer-events: none;
}

.textarea-wrap > i {
  top: 15px;
  transform: none;
}

.modern-input {
  min-height: 42px;
  padding-left: 37px;
  border: 1px solid #d9e3eb;
  border-radius: 8px;
  color: #28445f;
  background: #fbfdff;
  font-size: 11.5px;
  box-shadow: none !important;
}

textarea.modern-input {
  padding-top: 11px;
  resize: vertical;
}

.modern-input:focus {
  border-color: #4d83b3;
  background: #fff;
}

.success-message {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  padding: 10px 12px;
  border: 1px solid #bde5cc;
  border-radius: 8px;
  background: #effaf3;
  color: #287445;
  font-size: 10.5px;
}

.success-message i {
  font-size: 17px;
}

.modern-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 13px 25px 21px;
}

.back-btn,
.modern-submit {
  min-height: 38px;
  padding: 0 18px;
  border-radius: 7px;
  font-size: 9.5px;
  font-weight: 800;
}

.back-btn {
  border: 1px solid #d7e1e9;
  color: #66798d;
  background: #fff;
}

.back-btn:hover {
  background: #f4f7f9;
  color: #41576c;
}

.modern-submit {
  border: 1px solid #073d7b;
  background: #073d7b;
  color: #fff;
}

.modern-submit:hover,
.modern-submit:focus,
.modern-submit:active {
  border-color: #073d7b !important;
  background: #073d7b !important;
  color: #fff !important;
}

.modern-submit i {
  margin-left: 5px;
}

/* Desktop sizing */
@media (min-width: 992px) {
  .course-card { min-height: 415px; }
}

/* Tablet */
@media (max-width: 991.98px) {
  .course-card { min-height: 410px; }
}

/* Mobile */
@media (max-width: 767.98px) {
  .courses-section {
    padding: 14px 7px 25px;
  }

  .section-heading h1 {
    font-size: 18px;
  }

  .section-heading p {
    padding: 0 10px;
    font-size: 9.5px;
  }

  .heading-line { width: 20px; }

  .course-card {
    min-height: 0;
    padding: 14px 13px 12px;
  }

  .course-card h2 {
    font-size: 13px;
  }

  .info-section {
    padding: 8px;
  }

  .info-section h3 {
    font-size: 9px;
  }

  .info-section li {
    font-size: 9px;
  }

  .enquire-btn {
    font-size: 9.5px;
  }

  .modal-top {
    padding: 20px 18px;
  }

  .modal-brand-icon {
    width: 44px;
    height: 44px;
    flex-basis: 44px;
  }

  .modal-top h2 {
    font-size: 19px;
  }

  .modern-body {
    padding: 16px 17px 8px;
  }

  .modern-footer {
    padding: 11px 17px 17px;
  }

  .modern-submit,
  .back-btn {
    flex: 1;
  }
}
/* ==========================================
   FORCE BOOTSTRAP MODAL ABOVE NAVBAR
   ========================================== */

.modal {
    z-index: 99999 !important;
}

.modal-backdrop {
    z-index: 99998 !important;
}

.modal-dialog {
    position: relative;
    z-index: 100000 !important;
}

.modern-modal {
    position: relative;
    z-index: 100001 !important;
}

/* Readable course catalogue scale. */
.courses-section { padding: 2.5rem 0 3.5rem; }
.section-heading { margin-bottom: 2rem; }
.section-heading h1 { font-size: clamp(1.8rem, 3vw, 2.35rem); letter-spacing: -.03em; }
.section-heading p { margin-top: .2rem; font-size: .95rem; line-height: 1.6; }
.course-card { min-height: 0; padding: 1.25rem; border-radius: 12px; }
.course-icon { height: 52px; font-size: 2.15rem; }
.course-icon > span { width: 20px; height: 20px; margin-left: 34px; font-size: .65rem; }
.course-card h2 { min-height: 42px; margin-bottom: .9rem; font-size: 1rem; line-height: 1.25; }
.info-section { margin-bottom: .8rem; padding: .75rem .8rem; border-radius: 8px; }
.info-section h3 { gap: .4rem; margin-bottom: .45rem; font-size: .72rem; letter-spacing: .04em; }
.info-section h3 i { font-size: .75rem; }
.info-section li { margin: .22rem 0; padding-left: .8rem; font-size: .84rem; line-height: 1.45; }
.info-section li::before { width: 5px; height: 5px; }
.enquire-btn { min-height: 44px; padding: .65rem .8rem; border-radius: 8px; font-size: .8rem; letter-spacing: .03em; }

@media (min-width: 992px) { .course-card { min-height: 490px; } }
@media (max-width: 767.98px) { .courses-section { padding: 1.8rem .75rem 2.5rem; } .section-heading h1 { font-size: 1.65rem; } .section-heading p { font-size: .88rem; } .course-card { padding: 1rem; } .course-card h2 { font-size: .98rem; } .info-section li { font-size: .82rem; } }