:root{
  --blue-900:#0d2446;
  --blue-800:#123a66;
  --blue-700:#1f4f84;
  --brand-red-900:#7f0d1d;
  --brand-red-800:#9f1239;
  --brand-red-700:#b00020;
  --brand-red-600:#c1121f;
  --brand-red-100:#fde8ea;
  --gray-900:#0f172a;
  --gray-700:#334155;
  --gray-600:#475569;
  --gray-300:#cbd5e1;
  --gray-200:#e2e8f0;
  --gray-100:#f1f5f9;
  --white:#fff;
  --shadow-sm:0 3px 12px rgba(15,23,42,.08);
  --shadow-md:0 16px 40px rgba(15,23,42,.18);
  --radius:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Outfit","Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  color:var(--gray-700);
  background:var(--white);
  line-height:1.6;
  overflow-x:hidden;
}
ul,ol{list-style:none;margin:0;padding:0}
main,#main-content,.page-main{display:block;margin:0;padding-top:0}
body.menu-open{
  overflow:hidden;
  height:100vh;
  touch-action:none;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}

.container{width:min(1320px,92%);margin-inline:auto}
.hero .hero-content.container{width:min(1400px,94%);margin-inline:auto}

.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.95);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--gray-200);
}
.nav-wrap{
  min-height:78px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
}
.logo-img{height:44px;width:auto}
.site-nav{display:flex;align-items:center;gap:1.2rem}
.nav-list{
  margin:0;padding:0;list-style:none;
  display:flex;align-items:center;flex-wrap:wrap;gap:.25rem;
}
.nav-list a{
  display:block;
  padding:.55rem .8rem;
  border-radius:10px;
  font-weight:600;
  color:var(--gray-700);
  transition:all .2s ease;
}
.nav-list a:hover{background:var(--brand-red-100);color:var(--brand-red-700)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:.72rem 1.25rem;border-radius:12px;
  border:1px solid transparent;font-weight:700;cursor:pointer;
  transition:all .2s ease;
}
.btn-apply,.btn-primary{
  background:linear-gradient(135deg,var(--brand-red-700),var(--brand-red-600));
  color:var(--white);
  box-shadow:0 14px 30px rgba(176,0,32,.22);
}
.btn-apply:hover,.btn-primary:hover{
  background:linear-gradient(135deg,var(--brand-red-900),var(--brand-red-700));
  transform:translateY(-2px);
  box-shadow:0 18px 40px rgba(176,0,32,.28);
}

.menu-toggle{
  display:none;
  width:44px;height:44px;border:1px solid var(--gray-200);border-radius:10px;
  background:var(--white);cursor:pointer;padding:.5rem;
}
.menu-toggle span{display:block;width:20px;height:2px;background:var(--gray-900);margin:4px auto}
.menu-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-toggle.is-open span:nth-child(2){opacity:0}
.menu-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.menu-toggle span{transition:transform .22s ease,opacity .22s ease}
.nav-overlay{position:fixed;inset:0;background:rgba(15,23,42,.5);z-index:80}

.hero{position:relative;min-height:84vh;color:var(--white);display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(120deg,rgba(13,36,70,.86),rgba(18,58,102,.55))}
.hero-content{position:relative;z-index:1;padding:3rem 0}
.hero h1{font-size:calc(clamp(2rem,4vw,3.8rem) + 0.375rem);line-height:1.1;margin:0 auto .9rem;text-align:center}
.hero p{font-size:calc(clamp(1rem,1.4vw,1.2rem) + 0.1875rem);max-width:72ch;margin:0 auto 1.15rem;text-align:center}
.hero-cta{display:flex;justify-content:center;align-items:center;gap:.75rem;margin:1.35rem 0 0}

.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}
.stat-card{
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.24);
  border-radius:var(--radius);
  padding:1rem;
  backdrop-filter:blur(3px);
}
.stat-card strong{display:block;font-size:clamp(1.8rem,3.2vw,2.7rem);font-weight:800;line-height:1.05}
.stat-card span{font-size:.92rem;color:#e2e8f0}

.section{padding:4.5rem 0}
.section-alt{background:#f8fafc;border-top:1px solid var(--gray-200);border-bottom:1px solid var(--gray-200)}
.section-head h2{margin:0 0 1.15rem;color:var(--blue-900);font-size:calc(clamp(1.5rem,2.6vw,2.2rem) + 0.375rem)}
.section-head--center{text-align:center}
.section-head--center h2{margin-inline:auto;max-width:26ch}

.tabs{display:flex;flex-wrap:wrap;gap:.65rem;margin-bottom:1rem}
.tab-btn{
  border:1px solid var(--gray-300);background:var(--white);color:var(--gray-700);
  font:inherit;font-weight:700;padding:.6rem 1rem;border-radius:999px;cursor:pointer;transition:all .2s ease;
}
.tab-btn:hover{border-color:var(--blue-700);color:var(--blue-900)}
.tab-btn.is-active{background:var(--brand-red-600);color:var(--white);border-color:var(--brand-red-600)}
.tab-panel{
  display:none;background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);padding:1.2rem;
}
.tab-panel.is-active{display:block}
.program-list{
  margin:0 0 1rem;
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.45rem 1.3rem
}
.program-list li{
  background:var(--gray-100);
  border:1px solid var(--gray-200);
  border-radius:12px;
  padding:.7rem .85rem;
  font-weight:600;
  transition:all .2s ease;
}
.program-list li:hover{transform:translateY(-2px);background:var(--white);box-shadow:var(--shadow-sm)}
.link-btn{color:var(--blue-800);font-weight:700}
.link-btn:hover{color:var(--blue-900)}

.home-programs .section-head h2{margin-bottom:.9rem}
.home-tabs{
  display:flex;
  gap:.65rem;
  flex-wrap:wrap;
  margin:0 0 1.25rem;
}
.home-tab-btn{
  appearance:none;
  border:1px solid var(--gray-300);
  background:var(--white);
  color:var(--gray-700);
  font:inherit;
  font-weight:800;
  padding:.65rem 1.05rem;
  border-radius:999px;
  cursor:pointer;
  transition:transform .18s ease, background-color .18s ease, color .18s ease, border-color .18s ease;
  white-space:nowrap;
}
.home-tab-btn:hover{border-color:var(--blue-700);color:var(--blue-900);transform:translateY(-1px)}
.home-tab-btn.is-active{background:var(--brand-red-600);color:var(--white);border-color:var(--brand-red-600)}

.home-tab-panel{
  opacity:0;
  transform:translateY(4px);
  transition:opacity .22s ease, transform .22s ease;
}
.home-tab-panel[hidden]{display:none}
.home-tab-panel.is-active{opacity:1;transform:translateY(0)}

.program-card-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:1rem;
}
.program-card{
  background:var(--white);
  border:1px solid var(--gray-200);
  border-radius:14px;
  padding:20px;
  box-shadow:var(--shadow-sm);
  font-weight:700;
  color:var(--blue-900);
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.program-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,18,31,.28)}

.tab-cta{display:flex;justify-content:center;margin-top:1.35rem}

.why-section{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(900px 520px at 10% -8%, rgba(31,79,132,.10), transparent 58%),
    radial-gradient(760px 480px at 92% 4%, rgba(193,18,31,.07), transparent 55%),
    linear-gradient(180deg,#fbfcfe 0%,#ffffff 45%,#f6f8fc 100%);
}
.why-section::before{
  content:"";
  position:absolute;
  inset:auto -25% -45% -25%;
  height:60%;
  background:radial-gradient(closest-side at 50% 100%, rgba(13,36,70,.05), transparent 72%);
  pointer-events:none;
}
.why-section .container{position:relative;z-index:1}

.why-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.1rem}
.why-card{
  position:relative;
  display:flex;
  gap:1rem;
  align-items:center;
  padding:1.28rem 1.2rem 1.25rem;
  border-radius:18px;
  background:rgba(255,255,255,.94);
  border:1px solid rgba(226,232,240,.98);
  box-shadow:
    0 1px 0 rgba(255,255,255,.9) inset,
    0 16px 42px rgba(15,23,42,.06);
  backdrop-filter:blur(6px);
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.why-card::after{
  content:"";
  position:absolute;
  left:1.1rem;
  right:1.1rem;
  top:0;
  height:3px;
  border-radius:999px;
  background:linear-gradient(90deg,var(--blue-700),var(--brand-red-600));
  opacity:.9;
}
.why-card:hover{
  transform:translateY(-4px);
  border-color:rgba(31,79,132,.22);
  box-shadow:
    0 1px 0 rgba(255,255,255,.95) inset,
    0 22px 52px rgba(15,23,42,.10);
}
.why-num{
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:48px;
  height:48px;
  border-radius:14px;
  background:linear-gradient(180deg,#ffffff,#f1f5f9);
  border:1px solid rgba(203,213,225,.95);
  border-left:3px solid var(--brand-red-600);
  color:var(--blue-900);
  font-weight:800;
  letter-spacing:.12em;
  font-size:.82rem;
  line-height:1;
  box-shadow:0 10px 22px rgba(15,23,42,.06);
  flex:0 0 auto;
}
.why-card:hover .why-num{
  border-color:rgba(31,79,132,.22);
  border-left-color:var(--brand-red-700);
}
.why-card__title{
  margin:0;
  padding-top:0;
  font-size:clamp(1.0625rem,1.2vw,1.1875rem);
  font-weight:700;
  color:var(--blue-900);
  letter-spacing:-.015em;
  line-height:1.4;
}

.steps-section{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(820px 520px at 50% -18%, rgba(193,18,31,.06), transparent 62%),
    linear-gradient(180deg,#eef2f7 0%,#f8fafc 100%);
  border-top:1px solid rgba(226,232,240,.9);
  border-bottom:1px solid rgba(226,232,240,.9);
}
.steps-section .container{position:relative;z-index:1}

.steps-track{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:1rem;
  position:relative;
  padding-top:.35rem;
}
@media (min-width: 992px){
  .steps-track::before{
    content:"";
    position:absolute;
    left:12.5%;
    right:12.5%;
    top:50%;
    transform:translateY(-50%);
    height:2px;
    border-radius:999px;
    background:linear-gradient(90deg,rgba(31,79,132,.18),rgba(193,18,31,.32),rgba(31,79,132,.18));
    z-index:0;
  }
}
.step{
  position:relative;
  z-index:1;
  text-align:center;
  padding:1.35rem 1rem 1.2rem;
  border-radius:18px;
  background:#fff;
  border:1px solid rgba(226,232,240,.98);
  box-shadow:0 14px 38px rgba(15,23,42,.07);
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.step-icon{
  display:grid;
  place-items:center;
  width:52px;
  height:52px;
  margin:0 auto .85rem;
  border-radius:999px;
  background:#fff;
  color:var(--blue-900);
  border:2px solid rgba(31,79,132,.18);
  box-shadow:
    0 0 0 6px rgba(255,255,255,1),
    0 14px 28px rgba(15,23,42,.08);
  font-weight:800;
  font-size:1.05rem;
}
.step__title{
  margin:0;
  font-size:clamp(1.02rem,1.15vw,1.125rem);
  font-weight:700;
  color:var(--blue-900);
  line-height:1.42;
  letter-spacing:-.01em;
}
.step:hover{
  transform:translateY(-4px);
  border-color:rgba(31,79,132,.22);
  box-shadow:0 22px 52px rgba(15,23,42,.12);
}
.step:hover .step-icon{
  border-color:rgba(193,18,31,.45);
  color:var(--brand-red-700);
  box-shadow:
    0 0 0 6px rgba(255,255,255,1),
    0 16px 34px rgba(176,0,32,.14);
}

@media (max-width: 991px){
  .menu-toggle{display:block;z-index:120;position:relative}
  .menu-toggle.is-open{position:fixed;top:16px;right:16px;background:var(--white)}
  .site-nav{
    position:fixed;top:0;right:0;height:100vh;width:min(340px,88vw);z-index:110;
    background:var(--white);border-left:1px solid var(--gray-200);
    padding:5.3rem 1rem 1rem;transform:translateX(100%);transition:transform .25s ease;
    flex-direction:column;align-items:stretch;overflow:hidden
  }
  .site-nav.is-open{transform:translateX(0)}
  .nav-list{flex-direction:column;align-items:stretch}
  .btn-apply{width:100%;margin-top:.6rem}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .why-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps-track{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media (max-width: 640px){
  .program-list{grid-template-columns:1fr}
  .home-tabs{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:.25rem}
  .home-tabs::-webkit-scrollbar{height:8px}
  .home-tabs::-webkit-scrollbar-thumb{background:rgba(15,23,42,.15);border-radius:999px}
  .program-card-grid{grid-template-columns:1fr}
  .why-grid{grid-template-columns:1fr}
  .steps-track{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr}
}