@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&display=swap');

:root{
  --ink:#102231;
  --muted:#667785;
  --paper:#f7f8f5;
  --card:#ffffff;
  --line:#dbe3e5;
  --navy:#0a2638;
  --navy2:#123d53;
  --teal:#18a6a6;
  --teal2:#59c7c2;
  --aqua:#dff5f2;
  --gold:#f1bd53;
  --coral:#ed735f;
  --violet:#7668b5;
  --shadow:0 18px 45px rgba(18,46,61,.10);
  --shadow-sm:0 8px 22px rgba(18,46,61,.07);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'DM Sans',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--paper);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-2;background-image:linear-gradient(rgba(10,38,56,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(10,38,56,.035) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.85),transparent 72%)}
a{color:#087b88;text-decoration:none;text-underline-offset:3px}
a:hover{text-decoration:underline}
.wrap{width:min(1180px,calc(100% - 44px));margin-inline:auto}

/* NAV */
.sitebar{position:sticky;top:0;z-index:50;background:rgba(8,29,43,.94);border-bottom:1px solid rgba(255,255,255,.12);backdrop-filter:blur(18px);box-shadow:0 6px 20px rgba(0,0,0,.08)}
.sitebar .inner{width:min(1220px,calc(100% - 36px));margin:auto;min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{font-family:'Space Grotesk',sans-serif;font-size:1.05rem;font-weight:700;letter-spacing:.08em;color:#fff;white-space:nowrap}
.brand span{color:#70ded5}
nav{display:flex;gap:5px;flex-wrap:wrap;justify-content:flex-end}
nav a{position:relative;color:#dbe9ef;padding:10px 11px;border-radius:12px;font-size:.82rem;font-weight:700;transition:.18s ease}
nav a:hover{background:rgba(255,255,255,.08);color:#fff;text-decoration:none}
nav a.active{background:#fff;color:var(--navy);box-shadow:0 4px 12px rgba(0,0,0,.12)}

/* HERO */
header.hero{position:relative;overflow:hidden;background:linear-gradient(122deg,#071f31 0%,#0b3346 50%,#0b5961 100%);color:#fff;padding:82px 0 68px;border:0}
header.hero:before{content:"";position:absolute;width:520px;height:520px;border:90px solid rgba(89,199,194,.12);border-radius:50%;right:-220px;top:-270px}
header.hero:after{content:"";position:absolute;width:240px;height:240px;background:rgba(241,189,83,.12);transform:rotate(35deg);left:-120px;bottom:-145px;border-radius:34px}
.hero .wrap{position:relative;z-index:2}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;font-weight:800;color:#8de8df;margin-bottom:12px}
.eyebrow:before{content:"";width:34px;height:3px;border-radius:99px;background:var(--gold)}
h1,h2,h3{font-family:'Space Grotesk',sans-serif;letter-spacing:-.025em}
h1{max-width:960px;font-size:clamp(2.7rem,6vw,5.25rem);line-height:.98;margin:0 0 20px;font-weight:700}
.hero .lead{max-width:880px;font-size:1.12rem;line-height:1.72;color:#d8e9ee;margin:0}
.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.badge{display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.18);font-size:.8rem;color:#f5fbfd}
.heroimg{width:min(100%,940px);display:block;margin:34px auto 0;border-radius:22px;border:1px solid rgba(255,255,255,.26);box-shadow:0 25px 60px rgba(0,0,0,.26);background:#fff}
.home .heroimg{max-height:520px;object-fit:cover;object-position:top}

/* CONTENT */
main{padding:58px 0 90px}
.section{margin:0 0 58px}
.section>h2{font-size:clamp(1.8rem,3vw,2.65rem);line-height:1.1;color:var(--navy);margin:0 0 11px}
.section>h2:after{content:"";display:block;width:58px;height:5px;border-radius:99px;background:linear-gradient(90deg,var(--teal),var(--gold));margin-top:13px}
.section-intro{max-width:900px;color:var(--muted);font-size:1.02rem;margin:0 0 26px}
.grid2,.grid3{display:grid;gap:20px}
.grid2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid3{grid-template-columns:repeat(3,minmax(0,1fr))}

.card,.jump,.activity,.figure,.channel,.resource-row{background:rgba(255,255,255,.93);border:1px solid rgba(157,178,185,.42);box-shadow:var(--shadow-sm)}
.card{border-radius:var(--radius);overflow:hidden}
.cardpad{padding:25px}
.jump{position:relative;display:block;min-height:205px;padding:25px 24px 24px;border-radius:22px;color:var(--ink);overflow:hidden;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.jump:after{content:"↗";position:absolute;right:20px;top:17px;font-size:1.3rem;color:#8ba1aa;transition:.2s ease}
.jump:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(24,166,166,.45);text-decoration:none}
.jump:hover:after{color:var(--teal);transform:translate(2px,-2px)}
.jump .num{font-family:'Space Grotesk';font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);font-weight:700}
.jump h3{font-size:1.25rem;color:var(--navy);margin:17px 0 8px}
.jump p{margin:0;color:var(--muted)}
.home .jump:nth-child(2n){background:linear-gradient(145deg,#fff,#f4fbfa)}
.home .jump:nth-child(3n){background:linear-gradient(145deg,#fff,#fff9ec)}
.kpi{font-family:'Space Grotesk';font-size:3rem;line-height:1;font-weight:700;color:var(--teal);margin-bottom:14px}

/* BUTTONS */
.linkbtn{display:inline-flex;align-items:center;gap:8px;padding:11px 15px;border-radius:12px;background:var(--navy);color:#fff;font-weight:800;font-size:.88rem;margin:4px 6px 4px 0;box-shadow:0 6px 15px rgba(10,38,56,.15);transition:.18s ease}
.linkbtn:after{content:"↗";font-weight:500;opacity:.8}
.linkbtn:hover{background:#11465e;color:#fff;text-decoration:none;transform:translateY(-1px)}
.linkbtn.alt{background:#eaf7f5;color:#0a5c5f;border:1px solid #b9e4df;box-shadow:none}
.linkbtn.alt:hover{background:#dff3f0;color:#084e52}
.note{margin-top:17px;padding:15px 17px;border:1px solid #f0d99f;border-left:5px solid var(--gold);background:#fff9e8;border-radius:13px;color:#5b4b25}

/* ICA */
.activity{border-radius:26px;overflow:hidden;margin-bottom:25px;box-shadow:var(--shadow-sm)}
.activity-head{display:grid;grid-template-columns:126px 1fr;gap:22px;align-items:stretch;padding:0;background:linear-gradient(90deg,#fff,#f8fbfb);border-bottom:1px solid var(--line)}
.module{display:flex;align-items:center;justify-content:center;min-height:128px;padding:18px;background:linear-gradient(145deg,var(--navy),#0e5360);color:#fff;font-family:'Space Grotesk';font-weight:700;text-align:center;font-size:.92rem;letter-spacing:.03em}
.activity-title{padding:25px 26px 22px;display:flex;flex-direction:column;justify-content:center}
.activity-title h3{margin:0;color:var(--navy);font-size:1.55rem}
.activity-title p{margin:7px 0 0;color:var(--muted)}
.activity-body{padding:26px}
.meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.field{position:relative;background:#f7faf9;border:1px solid #dfe9e8;border-radius:15px;padding:16px 16px 16px 18px}
.field strong{display:block;color:#0b6770;font-size:.74rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:6px}
.ica-page .activity:nth-of-type(4n+2) .module{background:linear-gradient(145deg,#5b4b94,#7768b7)}
.ica-page .activity:nth-of-type(4n+3) .module{background:linear-gradient(145deg,#9b6330,#c18b43)}
.ica-page .activity:nth-of-type(4n+4) .module{background:linear-gradient(145deg,#9d493f,#c96858)}

/* INFOGRAPHICS */
.infogrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.figure{border-radius:24px;overflow:hidden;transition:.2s ease}
.figure:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.figure img{display:block;width:100%;max-height:720px;object-fit:contain;background:#f4f5f2;padding:10px}
.figure .cap{padding:20px 21px 22px;border-top:1px solid #edf1f1}
.figure .cap h3{margin:0 0 7px;color:var(--navy);font-size:1.2rem}
.figure .cap p{margin:0;color:var(--muted)}

/* COMMS / SINGTECH */
.channel{padding:24px;border-radius:22px;position:relative;overflow:hidden}
.channel:before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--teal)}
.channel:nth-child(2):before{background:var(--gold)}
.channel h3{font-size:1.25rem;color:var(--navy);margin:0 0 8px}
.channel ul{padding-left:20px;margin-bottom:0}
.timeline{position:relative;border-left:2px solid #a9d8d5;margin:10px 0 0 16px;padding-left:31px}
.step{position:relative;padding:4px 0 26px}
.step:before{content:"";position:absolute;left:-40px;top:9px;width:16px;height:16px;border-radius:50%;background:#fff;border:5px solid var(--teal);box-shadow:0 0 0 5px var(--paper)}
.step h3{margin:0 0 4px;color:var(--navy)}
.tech{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88rem;line-height:1.55;background:linear-gradient(145deg,#081d2c,#103d4c);color:#dff8f5;padding:20px;border-radius:16px;overflow:auto;white-space:pre-wrap;box-shadow:inset 0 0 0 1px rgba(255,255,255,.06)}
.resource-list{display:grid;gap:13px}
.resource-row{display:grid;grid-template-columns:205px 1fr;gap:18px;padding:18px 20px;border-radius:16px}
.resource-row strong{color:var(--navy);font-family:'Space Grotesk'}

/* VIDEO */
.video-card{padding:0;overflow:hidden}
.video-card h3,.video-card p,.video-card>.linkbtn{margin-left:24px;margin-right:24px}
.video-card h3{margin-top:24px;margin-bottom:7px;color:var(--navy)}
.video-card video{width:100%;display:block;background:#06151e;min-height:265px;margin-top:18px;border-radius:0}
.video-card>.linkbtn{margin-bottom:24px}
.videos-page .grid3 .card{min-height:155px;background:linear-gradient(145deg,#fff,#f2f8f7)}

footer{padding:36px 20px 48px;color:#7b8a93;text-align:center;border-top:1px solid #d9e2e2;background:rgba(255,255,255,.55);font-size:.88rem}

@media(max-width:940px){
  .sitebar .inner{align-items:flex-start;flex-direction:column;padding:15px 0}.sitebar{position:relative}nav{justify-content:flex-start}
  .grid3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .meta,.infogrid{grid-template-columns:1fr}
}
@media(max-width:720px){
  .wrap{width:min(100% - 28px,1180px)}header.hero{padding:58px 0 48px}.heroimg{border-radius:14px}
  .grid2,.grid3{grid-template-columns:1fr}.activity-head{grid-template-columns:1fr}.module{min-height:auto;justify-content:flex-start;text-align:left}
  .resource-row{grid-template-columns:1fr}.activity-body,.activity-title{padding:20px}.jump{min-height:0}
  nav a{font-size:.77rem;padding:8px}
}
@media print{
  .sitebar{display:none}body{background:#fff}body:before{display:none}header.hero{background:#fff;color:#000;padding:30px 0;border-bottom:2px solid #000}.hero .lead,.eyebrow{color:#000}.heroimg{box-shadow:none;border:1px solid #bbb}.card,.activity,.figure,.jump,.channel,.resource-row{box-shadow:none}.linkbtn{background:#fff;color:#000;border:1px solid #000;box-shadow:none}
}

/* VISUAL LIBRARY GROUPING */
.visual-group{margin:34px 0 52px;padding:28px;border-radius:28px;background:linear-gradient(145deg,rgba(255,255,255,.78),rgba(240,247,246,.78));border:1px solid rgba(157,178,185,.34);box-shadow:0 10px 28px rgba(18,46,61,.055)}
.visual-group-head{max-width:920px;margin-bottom:22px}
.visual-kicker{display:inline-block;font-size:.73rem;font-weight:800;letter-spacing:.14em;color:var(--teal);margin-bottom:7px}
.visual-group-head h3{font-size:1.55rem;margin:0 0 7px;color:var(--navy)}
.visual-group-head p{margin:0;color:var(--muted)}
.use-tag{display:inline-flex;align-items:center;width:max-content;padding:5px 9px;border-radius:999px;background:#eaf7f5;color:#0b686b;border:1px solid #bfe5e1;font-size:.7rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;margin-bottom:9px}
.use-tag.essential{background:#fff3d5;border-color:#f0d08b;color:#76500b}
.single-feature{grid-template-columns:minmax(0,760px)}
.hero-concept{width:min(100%,940px);height:430px;margin:34px auto 0;border-radius:22px;overflow:hidden;border:1px solid rgba(255,255,255,.26);box-shadow:0 25px 60px rgba(0,0,0,.26);background:#fff}
.hero-concept .conceptimg{width:100%;height:100%;margin:0;border:0;border-radius:0;box-shadow:none;object-fit:cover;object-position:top}
@media(max-width:720px){.visual-group{padding:18px;margin:24px 0 36px}.hero-concept{height:300px;border-radius:14px}}

/* Infographic magnifier: desktop hover/focus preview */
.infographics-page .figure{position:relative}
.infographics-page .figure img{
  transition:transform .24s ease, box-shadow .24s ease, border-radius .24s ease;
  transform-origin:center center;
}
@media (hover:hover) and (pointer:fine){
  .infographics-page .figure{overflow:visible}
  .infographics-page .figure:hover{z-index:30}
  .infographics-page .figure img{cursor:zoom-in;position:relative;z-index:1}
  .infographics-page .figure img:hover{
    transform:scale(1.42);
    z-index:60;
    background:#fff;
    border-radius:14px;
    box-shadow:0 28px 70px rgba(4,31,44,.34);
  }
}
@media (prefers-reduced-motion:reduce){
  .infographics-page .figure img{transition:none}
}