/* ASKUMNAS — tampilan situs publik (gaya header & beranda ala situs LSBU) */
body.site{--blue:#0a8bef;--navy:#0b2a5b;--ink:#0f2a5e;--line:#e6edf7;background:#fff;color:#1f2937;scroll-behavior:smooth}
html{scroll-behavior:smooth}
.site a{transition:color .15s,background .15s}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:1040;background:#fff;box-shadow:0 2px 12px rgba(10,37,88,.1)}
.sh-top{background:var(--navy);color:#e6eefc;font-size:14px;max-height:60px;overflow:hidden;transition:max-height .25s}
.site-header.scrolled .sh-top{max-height:0}
.sh-top-in{max-width:1400px;margin:auto;display:flex;justify-content:space-between;align-items:stretch;padding-left:24px}
.sh-contact{display:flex;align-items:center}.sh-contact a{color:#e6eefc;text-decoration:none;display:flex;align-items:center;gap:8px}.sh-contact a:hover{color:#fff}
.sh-contact .bi{color:#38a9ff}.sh-contact .sep{width:1px;height:22px;background:rgba(255,255,255,.22);margin:0 20px}
.sh-right{display:flex;align-items:stretch}
.sh-social{display:flex;align-items:center;gap:16px;padding:0 22px}.sh-social a{color:#e6eefc;font-size:15px}.sh-social a:hover{color:#38a9ff}
.sh-cta{display:flex;background:var(--blue)}
.sh-cta a{display:flex;align-items:center;padding:14px 26px;color:#fff;font-weight:600;text-decoration:none;white-space:nowrap}.sh-cta a:hover{background:#0877cc;color:#fff}
.sh-main-in{max-width:1400px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:8px 24px;gap:20px}
.sh-logo{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.sh-logo img{border-radius:8px}.sh-logo b{display:block;font-size:1.55rem;font-weight:800;letter-spacing:.3px;line-height:1;color:#1e40af}
.sh-logo small{display:block;font-size:.68rem;color:#64748b;margin-top:4px;max-width:250px;line-height:1.25}
.site-nav{display:flex;align-items:center;list-style:none;margin:0;padding:0;gap:4px}
.site-nav>li{position:relative}
.nav-top{display:block;padding:26px 14px;font-weight:600;font-size:.86rem;text-transform:uppercase;letter-spacing:.2px;color:#14233f;text-decoration:none;position:relative;white-space:nowrap}
.nav-top::after{content:'';position:absolute;left:14px;bottom:17px;width:24px;height:3px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .2s}
.site-nav>li.active>.nav-top,.site-nav>li:hover>.nav-top{color:var(--blue)}
.site-nav>li.active>.nav-top::after,.site-nav>li:hover>.nav-top::after{transform:scaleX(1)}
.nav-top .caret{font-size:.6rem;margin-left:2px}
.sub{position:absolute;left:0;top:100%;min-width:270px;background:#fff;list-style:none;margin:0;padding:0;box-shadow:0 14px 30px rgba(10,37,88,.18);opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s;border-top:3px solid var(--blue)}
.has-sub:hover>.sub,.has-sub:focus-within>.sub,.has-sub.open>.sub{opacity:1;visibility:visible;transform:none}
.sub a{display:block;padding:15px 22px;color:#5b6678;font-size:.93rem;border-bottom:1px solid #eef2f7;text-decoration:none}
.sub li:last-child a{border-bottom:0}.sub a:hover,.sub a.cur{color:var(--blue);background:#f6faff;padding-left:26px}
.nav-search a{display:block;padding:26px 14px;color:#14233f;font-size:1.1rem}.nav-search a:hover{color:var(--blue)}
.sh-search{display:none;background:#f4f8ff;border-top:1px solid var(--line);padding:14px 24px}
.sh-search.open{display:flex;gap:8px;justify-content:center}
.sh-search input{flex:1;max-width:720px;border:1px solid #b9cdee;border-radius:4px;padding:10px 14px;font-size:1rem}
.sh-search button{border:0;background:var(--blue);color:#fff;border-radius:4px;padding:0 20px}
.sh-toggle{display:none;background:none;border:0;font-size:2rem;color:#14233f;line-height:1}

/* ---------- Slider ---------- */
.hero-slider{position:relative;background:var(--navy)}
.hero-slide{position:relative;height:clamp(430px,64vh,660px);background-size:cover;background-position:center;display:flex;align-items:flex-end}
.hero-slide::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,20,52,.35) 0,rgba(6,20,52,.05) 45%,rgba(6,20,52,.55) 100%)}
.hero-badge{position:absolute;top:34px;right:5%;z-index:2;background:rgba(255,255,255,.2);backdrop-filter:blur(3px);border:1px solid rgba(255,255,255,.35);padding:14px 20px;color:#fff;border-radius:6px;display:flex;align-items:center;gap:14px;max-width:340px}
.hero-badge img{width:62px;height:62px;border-radius:8px}.hero-badge b{display:block;font-size:1.05rem}.hero-badge span{font-size:.8rem;opacity:.9}
.hero-caption{position:relative;z-index:2;margin:0 0 56px 5%;max-width:min(980px,90%);background:rgba(255,255,255,.9);padding:16px 22px;display:flex;align-items:center;gap:16px;flex-wrap:wrap;border-left:6px solid var(--blue)}
.hero-caption img{width:48px;height:48px;border-radius:8px}
.hero-caption h2{margin:0;font-size:clamp(1.15rem,2.4vw,1.75rem);font-weight:800;color:#0f1f3d}
.hero-caption p{margin:2px 0 0;font-size:.93rem;color:#475569}
.hero-caption .btns{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.hero-slider .carousel-indicators{margin-bottom:14px}.hero-slider .carousel-indicators [data-bs-target]{width:34px;height:4px;border:0;border-radius:2px}
.hero-slider .carousel-control-prev,.hero-slider .carousel-control-next{width:6%}

/* ---------- Seksi ---------- */
.sec{padding:76px 0}.sec-alt{background:#f4f8ff}
.eyebrow{color:var(--blue);font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.8rem;margin-bottom:6px}
.h2-site{font-size:clamp(1.6rem,3vw,2.35rem);font-weight:800;color:var(--ink);margin-bottom:14px}
.lead-site{color:#5b6678;line-height:1.8}
.btn-site{background:var(--blue);color:#fff;border:0;border-radius:3px;padding:11px 26px;font-weight:600;text-decoration:none;display:inline-block}.btn-site:hover{background:#0877cc;color:#fff}
.btn-site-outline{border:2px solid var(--blue);color:var(--blue);border-radius:3px;padding:9px 24px;font-weight:600;text-decoration:none;display:inline-block;background:transparent}.btn-site-outline:hover{background:var(--blue);color:#fff}
.welcome-img{width:100%;border-radius:14px;box-shadow:0 14px 36px rgba(10,37,88,.2)}
.svc-card{background:#fff;border-left:4px solid var(--blue);box-shadow:0 2px 12px rgba(10,37,88,.09);padding:18px 20px;height:100%}
.svc-card h5{font-weight:800;color:var(--ink);font-size:1.05rem}.svc-card p{color:#5b6678;font-size:.9rem;margin-bottom:6px}
.svc-card a{font-weight:600;font-size:.88rem;text-decoration:none;color:var(--blue)}
.num-band{background:var(--navy);color:#fff;padding:54px 0}
.num-item{display:flex;gap:18px;align-items:flex-start}.num-item .no{font-size:3.4rem;font-weight:800;line-height:1;color:#38a9ff}
.num-item h5{font-weight:700;margin-bottom:6px}.num-item p{color:#b6c8ec;font-size:.92rem;margin:0}
.guide-band{background:linear-gradient(rgba(8,28,70,.9),rgba(8,28,70,.9)),url('../images/slide-1.svg') center/cover;color:#fff;padding:70px 0}
.guide-btn{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#fff;color:var(--ink);padding:15px 20px;font-weight:700;border-left:5px solid var(--blue);text-decoration:none;margin-bottom:12px}
.guide-btn:hover{background:var(--blue);color:#fff}
.field-card{background:#fff;border-radius:10px;padding:30px 26px;height:100%;box-shadow:0 2px 14px rgba(10,37,88,.09);border-bottom:4px solid var(--blue);transition:.2s}
.field-card:hover{transform:translateY(-5px);box-shadow:0 12px 28px rgba(10,37,88,.16)}
.field-card .ic{width:60px;height:60px;border-radius:50%;background:#e4f1fe;color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:1.7rem;margin-bottom:16px}
.field-card h4{font-weight:800;color:var(--ink);font-size:1.2rem}.field-card p{color:#5b6678}
.cta-band{background:linear-gradient(90deg,#0a62cf,#0a8bef);color:#fff;padding:52px 0}
.counter-band{background:linear-gradient(rgba(8,28,70,.9),rgba(8,28,70,.9)),url('../images/slide-2.svg') center/cover;color:#fff;padding:60px 0;text-align:center}
.counter-band .n{font-size:3.2rem;font-weight:800;line-height:1}.counter-band .n small{font-size:1.6rem;color:#38a9ff}.counter-band .l{margin-top:6px;color:#b6c8ec;font-weight:600;letter-spacing:.04em}
.direksi-photo{width:100%;max-width:340px;aspect-ratio:1;object-fit:cover;border-radius:50%;border:8px solid #e4f1fe;box-shadow:0 10px 26px rgba(10,37,88,.18)}
.direksi-quote{border-left:5px solid var(--blue);padding-left:22px;color:#475569;line-height:1.85;font-size:1.05rem}
.news-date{position:absolute;left:14px;top:14px;background:var(--blue);color:#fff;text-align:center;padding:6px 12px;line-height:1.1;border-radius:3px;font-weight:700}
.news-date small{display:block;font-size:.7rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.news-wrap{position:relative}
.flow{display:flex;flex-wrap:wrap;justify-content:center;gap:0}
.flow-step{flex:0 0 25%;max-width:25%;padding:12px 14px;text-align:center;position:relative}
.flow-step .c{width:78px;height:78px;border-radius:50%;margin:0 auto 12px;background:#fff;border:3px solid var(--blue);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:2rem;position:relative;box-shadow:0 4px 14px rgba(10,37,88,.12)}
.flow-step .c b{position:absolute;top:-6px;right:-6px;width:28px;height:28px;border-radius:50%;background:var(--navy);color:#fff;font-size:.8rem;display:flex;align-items:center;justify-content:center}
.flow-step h6{font-weight:700;color:var(--ink);margin-bottom:4px}.flow-step p{font-size:.85rem;color:#5b6678;margin:0}
.flow-step:not(:nth-child(4n))::after{content:'';position:absolute;top:50px;right:-14px;width:28px;border-top:3px dashed #9fc7ee}
@media(max-width:991px){.flow-step{flex:0 0 50%;max-width:50%}.flow-step::after{display:none}}
@media(max-width:575px){.flow-step{flex:0 0 100%;max-width:100%}}

/* ---------- Footer ---------- */
.site-footer{background:#08224f;color:#a9bde8}.site-footer a{color:#a9bde8;text-decoration:none}.site-footer a:hover{color:#fff}
.sf-main{padding:58px 0 30px}.site-footer h6{color:#fff;text-transform:uppercase;letter-spacing:.08em;font-size:.85rem;font-weight:700;padding-bottom:10px;margin-bottom:16px;border-bottom:2px solid #123a82;position:relative}
.site-footer h6::after{content:'';position:absolute;left:0;bottom:-2px;width:46px;height:2px;background:var(--blue)}
.sf-list li{display:flex;gap:12px;margin-bottom:12px}.sf-list .bi{color:#38a9ff;font-size:1.05rem;margin-top:2px}
.sf-links li{margin-bottom:9px}.sf-links a::before{content:'›';color:#38a9ff;margin-right:8px;font-weight:700}
.sf-social{display:flex;gap:10px}.sf-social a{width:38px;height:38px;border-radius:50%;background:#123a82;color:#fff;display:flex;align-items:center;justify-content:center}.sf-social a:hover{background:var(--blue)}
.sf-bottom{background:#061a3f;padding:15px 0;color:#8aa3d6}

/* ---------- Mobile ---------- */
@media(max-width:1199px){.nav-top{padding:26px 9px;font-size:.8rem}.sh-logo small{display:none}}
@media(max-width:991px){
  .sh-top-in{padding-left:0;justify-content:flex-end}.sh-contact,.sh-social{display:none}.sh-cta{width:100%}.sh-cta a{flex:1;justify-content:center;padding:11px 12px}
  .sh-toggle{display:block}.sh-main-in{flex-wrap:wrap}.sh-nav{display:none;width:100%;order:3}.sh-nav.open{display:block}
  .site-nav{flex-direction:column;align-items:stretch;gap:0;padding-bottom:10px}.nav-top{padding:13px 4px;border-bottom:1px solid var(--line)}.nav-top::after{display:none}
  .sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;display:none;border-top:0;background:#f7faff}.has-sub.open>.sub{display:block}
  .sub a{padding:12px 20px}.nav-search{display:none}.hero-badge{display:none}
  .hero-caption{margin:0 0 44px;max-width:100%;border-left:0;border-top:5px solid var(--blue)}.hero-caption .btns{margin-left:0;width:100%}
  .sec{padding:54px 0}
}