/* ===================================================
   THEME 4 — Redesigned: Inspired by Grad School (Theme 2)
   Colors: Navy #162239, Orange #f5a425, White
   Font: Montserrat (same as Theme 2)
   =================================================== */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --t4-navy:    #162239;
  --t4-navy2:   #0c1228;
  --t4-navy3:   #18233a;
  --t4-orange:  #f5a425;
  --t4-orange2: #e09020;
  --t4-white:   #ffffff;
  --t4-light:   rgba(255,255,255,0.85);
  --t4-muted:   rgba(255,255,255,0.55);
  --t4-glass:   rgba(250,250,250,0.08);
  --t4-border:  rgba(250,250,250,0.12);
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
body { font-family:'Montserrat',sans-serif; background:var(--t4-navy); color:var(--t4-light); overflow-x:hidden; }
a { color:#33ccff; text-decoration:none; transition:.3s; }
a:hover { color:var(--t4-orange); text-decoration:none; }
ul { list-style:none; margin:0; padding:0; }
p { font-size:13px; line-height:22px; }
img { max-width:100%; display:block; }

/* ===== NAVBAR ===== */
.t4-nav {
  position: sticky; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(22,34,57,0.97);
  height: 80px;
  display: flex; align-items: center;
  padding: 0 40px;
  justify-content: space-between;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.t4-brand {
  font-size:22px; font-weight:800; text-transform:uppercase;
  color:var(--t4-white); letter-spacing:1px; line-height:1.2;
}
.t4-brand span { color:var(--t4-orange); }
.t4-brand small { display:block; font-size:.55rem; font-weight:500; letter-spacing:3px; color:rgba(255,255,255,.4); text-transform:uppercase; margin-top:2px; }
.t4-nav-links { display:flex; align-items:center; gap:8px; }
.t4-nav-links a {
  font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.5px;
  color:var(--t4-white); padding:8px 14px;
  border:2px solid transparent; transition:.4s;
}
.t4-nav-links a:hover, .t4-nav-links a.active { border-color:var(--t4-orange); color:var(--t4-orange); }
.t4-nav-links .btn-enrol {
  background:var(--t4-orange); color:#fff !important;
  border-color:var(--t4-orange) !important; padding:10px 22px;
}
.t4-nav-links .btn-enrol:hover { background:var(--t4-orange2); border-color:var(--t4-orange2) !important; color:#fff !important; }
.t4-mob-toggle { display:none; background:none; border:none; color:#fff; font-size:1.6rem; cursor:pointer; }

@media(max-width:950px) {
  .t4-mob-toggle { display:block; }
  .t4-nav-links { display:none; flex-direction:column; position:absolute; top:100%; left:0; right:0; background:rgba(22,34,57,.99); padding:10px 0; gap:0; border-top:1px solid var(--t4-border); }
  .t4-nav-links.open { display:flex; }
  .t4-nav-links a { border:none !important; border-bottom:1px solid var(--t4-border) !important; padding:16px 24px; font-size:13px; text-align:center; color:#fff !important; border-radius:0 !important; }
  .t4-nav-links a:hover, .t4-nav-links a.active { color:var(--t4-orange) !important; background:transparent; }
}

/* ===== HERO (full viewport, overlay) ===== */
.t4-hero {
  position: relative; min-height: calc(100vh - 80px);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; padding: 80px 0;
  background: linear-gradient(160deg, var(--t4-navy2) 0%, #1a2f54 50%, var(--t4-navy) 100%);
}
.t4-hero-overlay {
  position:absolute; inset:0;
  background:rgba(22,34,57,.78);
}
.t4-hero-content {
  position:relative; z-index:2;
  text-align:center; padding:0 20px; max-width:860px;
}
.t4-hero-content h6 {
  font-size:14px; text-transform:uppercase; font-weight:600;
  color:var(--t4-white); letter-spacing:2px; margin-bottom:20px;
}
.t4-hero-content h1 {
  font-size:60px; font-weight:900; text-transform:uppercase;
  color:var(--t4-white); letter-spacing:2px; line-height:1.1; margin-bottom:30px;
}
.t4-hero-content h1 em { font-style:normal; color:var(--t4-orange); }
.t4-hero-content p { font-size:15px; color:rgba(255,255,255,.7); max-width:600px; margin:0 auto 35px; line-height:1.8; }
.t4-hero-stats {
  display:flex; justify-content:center; gap:50px; margin-top:50px;
  border-top:1px solid var(--t4-border); padding-top:40px;
}
.t4-hero-stats .stat h3 { font-size:2.6rem; font-weight:900; color:var(--t4-orange); margin:0; }
.t4-hero-stats .stat p  { font-size:.75rem; text-transform:uppercase; letter-spacing:1.5px; color:rgba(255,255,255,.5); margin:4px 0 0; }
.t4-hero-btns { display:flex; gap:14px; flex-wrap:wrap; margin-bottom:20px; }
.t4-hero-h1 { font-size:3rem; font-weight:900; color:#fff; line-height:1.15; margin:16px 0 16px; text-transform:uppercase; letter-spacing:1px; }
.t4-hero-h1 span { color:var(--t4-orange); }
.t4-hero-p { color:rgba(255,255,255,.75); font-size:1rem; line-height:1.9; max-width:560px; margin-bottom:24px; }
.t4-tag-sm { display:inline-block; background:rgba(245,164,37,.2); border:1px solid rgba(245,164,37,.4); color:var(--t4-orange); font-size:.7rem; font-weight:700; text-transform:uppercase; letter-spacing:2px; padding:6px 16px; }
.t4-btn-primary { background:var(--t4-orange); color:var(--t4-navy) !important; font-weight:800; font-size:.8rem; text-transform:uppercase; letter-spacing:1px; padding:13px 28px; display:inline-block; transition:.4s; border:2px solid var(--t4-orange); box-shadow: 0 4px 15px rgba(245,164,37,0.3); }
.t4-btn-primary:hover { background:var(--t4-orange2); border-color:var(--t4-orange2); color:#fff !important; transform:translateY(-3px); box-shadow: 0 8px 25px rgba(245,164,37,0.5); }
.t4-btn-wa { background:#25D366; color:#fff !important; font-weight:700; font-size:.8rem; text-transform:uppercase; letter-spacing:1px; padding:13px 24px; display:inline-block; transition:.4s; box-shadow: 0 4px 15px rgba(37,211,102,0.3); border:2px solid #25D366; }
.t4-btn-wa:hover { background:#1da851; border-color:#1da851; color:#fff !important; transform:translateY(-3px); box-shadow: 0 8px 25px rgba(37,211,102,0.5); }
.t4-btn-ghost { color:rgba(255,255,255,.6) !important; font-weight:700; font-size:.8rem; text-transform:uppercase; letter-spacing:1px; padding:11px 20px; display:inline-flex; align-items:center; gap:4px; border:2px solid var(--t4-border); transition:.3s; }
.t4-btn-ghost:hover { border-color:var(--t4-orange); color:var(--t4-orange) !important; }
.t4-stats-row { display:flex; gap:0; border-top:1px solid var(--t4-border); padding-top:30px; flex-wrap:wrap; }
.t4-stat { text-align:center; padding:0 28px; border-right:1px solid var(--t4-border); display:flex; flex-direction:column; }
.t4-stat:first-child { padding-left:0; }
.t4-stat:last-child { border-right:none; }
.t4-stat strong { font-size:2rem; font-weight:900; color:var(--t4-orange); line-height:1; }
.t4-stat span { font-size:.65rem; text-transform:uppercase; letter-spacing:1px; color:rgba(255,255,255,.35); margin-top:4px; }
.t4-why-row { display:flex; gap:16px; align-items:flex-start; margin-bottom:20px; }
.t4-why-ic { width:48px; height:48px; background:rgba(245,164,37,.15); border:1px solid rgba(245,164,37,.3); display:flex; align-items:center; justify-content:center; font-size:1.1rem; color:var(--t4-orange); flex-shrink:0; }
.t4-why-row h6 { font-size:.85rem; font-weight:700; text-transform:uppercase; letter-spacing:.5px; color:#fff; margin-bottom:4px; }
.t4-why-row p { font-size:.8rem; color:var(--t4-muted); margin:0; line-height:1.7; }

/* ===== BUTTONS ===== */
.btn-t4-orange {
  background:var(--t4-orange); color:#fff !important;
  font-size:12px; text-transform:uppercase; letter-spacing:1px; font-weight:700;
  padding:13px 28px; display:inline-block; transition:.3s; border:2px solid var(--t4-orange);
}
.btn-t4-orange:hover { background:var(--t4-orange2); border-color:var(--t4-orange2); }
.btn-t4-outline {
  background:transparent; color:#fff !important;
  font-size:12px; text-transform:uppercase; letter-spacing:1px; font-weight:700;
  padding:11px 26px; display:inline-block; border:2px solid rgba(255,255,255,.3); transition:.3s;
}
.btn-t4-outline:hover { border-color:var(--t4-orange); color:var(--t4-orange) !important; }

/* ===== FEATURES STRIP (below hero) ===== */
.t4-features-strip { background:var(--t4-navy2); }
.t4-feat-item {
  background:var(--t4-navy2); padding:40px;
  border-right:1px solid var(--t4-border);
  transition:.3s; cursor:default;
}
.t4-feat-item:last-child { border-right:none; }
.t4-feat-item:hover { background:var(--t4-orange); }
.t4-feat-item h4 {
  font-size:14px; text-transform:uppercase; letter-spacing:1px;
  font-weight:700; color:#fff; margin-bottom:0;
}
.t4-feat-item h4 i { margin-right:14px; font-size:22px; }
.t4-feat-item p { color:rgba(255,255,255,.65); margin:12px 0 0; font-size:12px; line-height:1.7; }

/* ===== SECTION COMMON ===== */
.t4-section { padding:100px 0; }
.t4-section-dark { background:url('../../../themes/theme2/assets/images/choosing-bg.jpg') center/cover, var(--t4-navy); }
.t4-section-alt  { background:var(--t4-navy2); }

.t4-section-heading {
  text-align:center; margin-bottom:70px;
}
.t4-section-heading h2 {
  margin-top:100px; position:relative; font-size:18px;
  font-weight:500; color:#fff; letter-spacing:.5px; display:inline-block;
  padding:15px 20px; border:2px solid var(--t4-border);
}
.t4-section-heading h2::before {
  content:''; position:absolute; top:-102px; left:50%;
  transform:translateX(-50%); width:1px; height:100px;
  background:var(--t4-border);
}

/* ===== FEATURE CARDS (main content) ===== */
.t4-card {
  background:var(--t4-glass); border:1px solid var(--t4-border);
  padding:36px 28px; text-align:center; transition:.4s; height:100%;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}
.t4-card:hover { background:rgba(245,164,37,.12); border-color:var(--t4-orange); transform:translateY(-8px); box-shadow: 0 15px 40px rgba(245,164,37,0.15); }
.t4-card-icon {
  width:72px; height:72px; margin:0 auto 22px;
  background:var(--t4-orange); display:flex; align-items:center;
  justify-content:center; font-size:1.8rem; color:#fff;
}
.t4-card h5 {
  font-size:14px; text-transform:uppercase; letter-spacing:1px;
  font-weight:700; color:#fff; margin-bottom:12px;
}
.t4-card p { color:var(--t4-muted); font-size:12px; line-height:1.8; }

/* ===== TEACHER CARDS ===== */
.t4-teacher { background:var(--t4-navy2); border:1px solid var(--t4-border); height:100%; transition:.4s; border-radius:14px; overflow:hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.2); }
.t4-teacher:hover { border-color:var(--t4-orange); transform:translateY(-8px); box-shadow: 0 20px 40px rgba(245,164,37,0.15); }
.t4-teacher img { width:100%; height:260px; object-fit:cover; object-position:top; }
.t4-teacher .info { padding:25px; text-align:center; }
.t4-teacher .info h5 { font-size:14px; text-transform:uppercase; letter-spacing:.5px; font-weight:700; color:#fff; margin-bottom:5px; }
.t4-teacher .info .subj { color:var(--t4-orange); font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:1px; margin-bottom:8px; }
.t4-teacher .info p { color:var(--t4-muted); font-size:12px; line-height:1.7; }
.t4-teacher .info .exp { display:inline-block; margin-top:10px; font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.5px; color:var(--t4-orange); border:1px solid var(--t4-orange); padding:4px 12px; }

/* ===== TABS (Why Us style from Theme 2) ===== */
.t4-tabs-nav { display:flex; justify-content:center; gap:0; margin-bottom:50px; }
.t4-tab-btn { background:transparent; border:none; color:#fff; font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:1px; padding:16px 36px; cursor:pointer; border-bottom:3px solid transparent; transition:.3s; }
.t4-tab-btn.active, .t4-tab-btn:hover { color:var(--t4-orange); border-bottom-color:var(--t4-orange); }
.t4-tab-pane { display:none; }
.t4-tab-pane.active { display:block; }

/* ===== CTA STRIP ===== */
.t4-cta {
  padding:80px 0;
  background:var(--t4-orange);
  text-align:center;
}
.t4-cta h2 { font-size:2rem; font-weight:900; text-transform:uppercase; color:#fff; letter-spacing:1px; margin-bottom:12px; }
.t4-cta p { color:rgba(255,255,255,.85); margin-bottom:30px; font-size:14px; }
.t4-cta .btn-wa { display:inline-block; background:var(--t4-navy); color:#fff !important; padding:13px 32px; font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:1px; margin:0 6px; transition:.3s; }
.t4-cta .btn-wa:hover { background:var(--t4-navy2); color:#fff !important; }
.t4-cta .btn-call { display:inline-block; background:transparent; color:#fff !important; border:2px solid rgba(255,255,255,.5); padding:11px 28px; font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:1px; margin:0 6px; transition:.3s; }
.t4-cta .btn-call:hover { border-color:#fff; background:rgba(255,255,255,.1); }

/* ===== CONTACT FORM ===== */
.t4-form-wrap { background:var(--t4-glass); border:1px solid var(--t4-border); padding:50px 40px; }
.t4-form-wrap .form-control {
  background:rgba(250,250,250,.08); border:none; color:#fff;
  border-radius:0; padding:14px 18px; font-size:13px;
}
.t4-form-wrap .form-control:focus { background:rgba(250,250,250,.12); box-shadow:none; color:#fff; border-bottom:1px solid var(--t4-orange); }
.t4-form-wrap .form-control::placeholder { color:rgba(255,255,255,.35); }
.t4-form-wrap .btn-submit { background:var(--t4-orange); border:none; color:#fff; font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:1px; padding:14px 36px; cursor:pointer; transition:.3s; }
.t4-form-wrap .btn-submit:hover { background:var(--t4-orange2); }
.t4-contact-info h5 { color:var(--t4-orange); text-transform:uppercase; letter-spacing:1px; font-size:13px; font-weight:700; margin-bottom:8px; }
.t4-contact-info p { color:var(--t4-muted); margin-bottom:28px; font-size:13px; }
.t4-contact-info a { color:var(--t4-orange); }

/* ===== FOOTER ===== */
.t4-footer { background:var(--t4-navy2); padding:60px 0 25px; border-top:2px solid var(--t4-orange); }
.t4-footer h5 { color:var(--t4-orange); font-size:13px; text-transform:uppercase; letter-spacing:1.5px; font-weight:700; margin-bottom:22px; }
.t4-footer p, .t4-footer li { color:var(--t4-muted); font-size:12px; line-height:1.9; }
.t4-footer ul a { color:var(--t4-muted); transition:.3s; }
.t4-footer ul a:hover { color:var(--t4-orange); padding-left:5px; }
.t4-footer-bottom { border-top:1px solid var(--t4-border); padding-top:22px; margin-top:40px; text-align:center; }
.t4-footer-bottom p { color:rgba(255,255,255,.25); font-size:11px; text-transform:uppercase; letter-spacing:.5px; }

/* ===== PAGE HEADER ===== */
.t4-page-header {
  padding:160px 0 80px;
  background:linear-gradient(160deg, var(--t4-navy2) 0%, #1a2f54 100%);
  text-align:center; border-bottom:2px solid var(--t4-orange);
}
.t4-page-header h1 { font-size:2.8rem; font-weight:900; text-transform:uppercase; color:#fff; letter-spacing:2px; margin-bottom:10px; }
.t4-page-header p { color:var(--t4-muted); font-size:.95rem; letter-spacing:.5px; }
.t4-breadcrumb { margin-top:16px; }
.t4-breadcrumb a { color:var(--t4-orange); font-size:12px; font-weight:600; text-transform:uppercase; letter-spacing:1px; }
.t4-breadcrumb span { color:var(--t4-muted); margin:0 8px; }
.t4-breadcrumb .current { color:rgba(255,255,255,.5); font-size:12px; font-weight:600; text-transform:uppercase; letter-spacing:1px; }

/* ===== STATS BAR ===== */
.t4-stats-bar { background:var(--t4-navy2); border-top:1px solid var(--t4-border); border-bottom:1px solid var(--t4-border); }
.t4-stat-item { padding:36px 20px; text-align:center; border-right:1px solid var(--t4-border); }
.t4-stat-item:last-child { border-right:none; }
.t4-stat-item h3 { font-size:2.4rem; font-weight:900; color:var(--t4-orange); margin:0; }
.t4-stat-item p { font-size:11px; text-transform:uppercase; letter-spacing:1.5px; color:rgba(255,255,255,.4); margin:6px 0 0; }

/* ===== RESPONSIVE ===== */
@media(max-width:991px) {
  /* Info bar: professional 2×2 grid — all items visible */
  .info-bar .container-fluid {
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    padding: 0;
  }
  .info-bar a, .info-bar span {
    margin: 0;
    padding: 7px 10px;
    font-size: .72rem;
    border-bottom: 1px solid rgba(22,34,57,.2);
    justify-content: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  /* Left column — right separator */
  .info-bar .container-fluid > *:nth-child(odd) {
    border-right: 1px solid rgba(22,34,57,.2);
  }
  /* .ib-right (Admissions CTA) — same cell, no span */
  .info-bar .ib-right {
    float: none;
    background: rgba(22,34,57,.15);
    justify-content: center;
    font-weight: 800;
    border-right: none !important;
    border-bottom: none;
  }
  .info-bar .ib-right a {
    border-bottom: none !important;
    border-right: none !important;
    background: transparent;
    padding: 0;
    margin: 0;
    font-size: .72rem;
    font-weight: 800;
  }
  /* email — no bottom border (last row left) */
  .info-bar a[href^="mailto"] {
    border-bottom: none;
  }
}
@media(max-width:768px) {
  .t4-nav { padding: 0 15px; }
  .t4-brand { font-size: 15px; line-height: 1.2; }
  .t4-brand img { height: 32px !important; margin-right: 8px !important; }
  .t4-brand small { font-size: .4rem; letter-spacing: 1px; margin-top: 1px; }
  .t4-hero { padding: 50px 0; min-height: auto; }
  .t4-hero-content h1 { font-size: 2rem; }
  .t4-hero-h1 { font-size: 2.2rem; }
  .t4-hero-stats { flex-direction: column; gap: 20px; align-items: center; }
  .t4-stat { padding: 0 10px; border: none; flex: 1 1 50%; margin-bottom: 20px; }
  .t4-section-heading h2 { font-size:14px; }
  .t4-page-header h1 { font-size: 1.8rem; }
  .t4-cta { padding: 50px 0; }
  .t4-cta h2 { font-size: 1.5rem; }
  .t4-cta .btn-wa, .t4-cta .btn-call { display: block; margin: 10px auto; width: 80%; text-align: center; }
  .t4-tabs-nav { flex-direction:column; align-items:center; }
  .t4-tab-btn { padding:12px 20px; }
}