:root{font-family:Inter,system-ui,sans-serif;color:#17243a;background:#f5f7fa}
*{box-sizing:border-box}
body{margin:0}
.wrap{width:min(1160px, calc(100% - 40px));margin-inline:auto}
header{background:white;border-bottom:1px solid #dde3eb}
.nav,nav{display:flex;align-items:center;gap:clamp(.7rem,3vw,2.4rem)}
.nav{min-height:76px;justify-content:space-between}
a{color:inherit;text-decoration:none}
.brand{font-weight:850;font-size:1.35rem;white-space:nowrap}
.brand span{display:block;font-size:.58rem;letter-spacing:.12em;color:#51637d}
nav a{padding-block:24px;font-weight:650;border-bottom:3px solid transparent}
nav a[aria-current]{border-color:#1e67cc;color:#155cbf}
.search{font-size:.9rem}
main{padding-block:28px 56px}
.hero{min-height:330px;padding:clamp(24px,6vw,76px);border-radius:20px;color:#fff;background:radial-gradient(ellipse at 100% 100%,#c05238,transparent 46%),radial-gradient(ellipse at right top,#624aa6,transparent 55%),#101d3a}
.hero h1{font-size:clamp(2rem,5vw,4rem);margin:0}
.hero p{max-width:42ch}
.hero a,button{display:inline-block;border:1px solid #bac8dc;border-radius:24px;padding:.6rem 1rem;background:white;color:#192940;font:inherit;cursor:pointer}
.controls,.filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
button[aria-pressed=true]{background:#164d9d;color:white;border-color:#164d9d}
section{margin-bottom:32px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:14px;margin-block:16px}
.card{display:flex;flex-direction:column;gap:10px;background:#fff;border:1px solid #dce3ec;border-radius:14px;overflow:hidden;padding:16px}
.card img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:8px}
.more{color:#1456a9;font-weight:650}
:focus-visible{outline:3px solid #4087ea;outline-offset:3px}
@media(max-width:520px){.wrap{width:calc(100% - 24px)}.search{display:none}.brand{font-size:1rem}nav a{font-size:.87rem}}

:root{color:#171e28;background:#f6f8fa;--accent:#0075c9}
header{position:sticky;top:0;z-index:2;border-color:#e9edf2}
.nav{display:grid;grid-template-columns:1fr auto 1fr;min-height:66px}
nav a{display:grid;min-height:66px;place-items:center;padding:0 7px}
nav a[aria-current]{color:var(--accent);border-color:var(--accent)}
.nav-actions{display:flex;align-items:center;justify-content:flex-end;gap:16px}
.search{display:grid;place-items:center;min-width:36px;min-height:36px}
.login,.hero a{background:var(--accent);color:white;border:0;border-radius:8px;padding:10px 20px;font-weight:650;white-space:nowrap}
main{padding-top:24px}
.hero {
  position: relative;
  display: flex;
  align-items: center;
  padding: clamp(26px, 6vw, 80px);
  --banner-image: url("./banners/security.png");
  background: linear-gradient(90deg, rgb(0 0 0 / 65%), transparent 78%), var(--banner-image) center / cover no-repeat #082337;
}
.hero[data-slide="1"] {
  --banner-image: url("./banners/tracking.png");
}
.hero[data-slide="2"] {
  --banner-image: url("./banners/vision.png");
}
.hero h1{max-width:15ch;line-height:1.04}
.hero p{line-height:1.55;color:#edf5fb;margin-bottom:22px}
.controls,.dots{position:absolute;display:flex;align-items:center;gap:8px;margin:0;bottom:16px}
.controls{right:16px}
.controls button{width:40px;height:40px;padding:0;color:white;border-color:#ffffff66;background:#0003}
.dots{left:50%;transform:translateX(-50%)}
.dots .dot{width:23px;height:26px;padding:0;border:0;background:transparent;display:grid;place-items:center}
.dot::before{content:"";width:8px;height:8px;border-radius:50%;background:#ffffff80}
.dot[aria-pressed=true]::before{background:white}
.section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}
.section-heading h2{margin:0}
.filters button{border-color:#e0e6ed}
.filters button[aria-pressed=true]{background:#e2f0fb;color:#005b9a;border-color:#e2f0fb}
.grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,245px),1fr));gap:16px}
.card{border-radius:12px}
.card:hover{border-color:#8cc5ef}
.card small{margin-top:auto;color:#566477}
@media(max-width:620px){
 .nav{grid-template-columns:1fr 1fr;row-gap:0;padding-top:6px}
 .nav nav{grid-column:1/-1;grid-row:2;justify-content:space-around}
 .nav nav a{min-height:44px}
 .nav-actions{grid-column:2;grid-row:1;gap:6px}
 .hero{padding-bottom:64px}
}

/* Desktop proportions and mobile card layout follow the saved reference. */
:root{background:#f5f5f5;color:#333}
.wrap{width:min(1360px, calc(100% - 48px))}
.nav nav{gap:clamp(8px,4vw,60px)}
.nav nav a{min-width:clamp(76px,8vw,110px);font-size:18px}
.hero{aspect-ratio:1360/490;min-height:0;border-radius:16px}
.hero h1{font-size:clamp(2rem,4vw,3.75rem)}
.controls{inset:0;justify-content:space-between;padding-inline:12px;pointer-events:none}
.controls button{pointer-events:auto}
.trending{margin:60px 0 80px;text-align:center}
.trending .section-heading{justify-content:center}
.trending h2,.programs h2{font-size:clamp(24px,4vw,40px);margin:0}
.filters{display:inline-flex;flex-wrap:nowrap;margin:30px auto 60px;border:1px solid #e9e9e9;border-radius:36px;gap:0;background:#f7f7f7}
.filters button{min-height:48px;min-width:130px;border:0;background:transparent;padding:8px 16px}
.filters button[aria-pressed=true]{background:white;color:#111;box-shadow:0 2px 8px #0002}
.trending .grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin:0 0 32px;text-align:left}
.trending .grid > :only-child:not(.card){grid-column:1/-1;text-align:center}
.card{padding:0;gap:0}
.card-media{background:linear-gradient(135deg,#183f58,#327781);aspect-ratio:16/9;overflow:hidden}
.card img{height:100%;display:block;border-radius:0}
.card-body{display:flex;flex:1;flex-direction:column;gap:14px;padding:16px;min-width:0;overflow-wrap:anywhere}
.stories-more{display:inline-block;padding:12px 24px;border:1px solid #ccc;border-radius:8px;background:#fff}
.programs,.join{text-align:center}
.program-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:28px}
.program,.join{padding:36px 20px;border-radius:16px;background:white}
.program strong{font-size:24px}
.join{margin-block:44px}
.join h2{margin:0 0 16px}
.join a{display:inline-block}
.portal-footer{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;padding:22px 16px;background:white;color:#565656;font-size:14px}
@media(max-width:760px){
 .wrap{width:calc(100% - 24px)}
 .nav nav a{font-size:15px}
 .hero{min-height:275px;padding:22px 42px 54px}
 .controls{padding-inline:4px}
 .controls button{width:32px;height:32px}
 .trending{margin:28px 0 44px}
 .filters{width:100%;margin:20px auto}
 .filters button{flex:1;min-width:0;padding:6px;font-size:13px}
 .trending .grid{grid-template-columns:1fr;gap:16px}
 .trending .card{display:flex;flex-direction:row}
 .trending .card-media{width:36%;min-height:90px}
 .program-grid{grid-template-columns:1fr}
}