/* SekolahTwinSoft — website publik */
body.site{background:var(--c-bg)}
.container{max-width:1200px}
.topbar-pub{background:var(--c-primary-dark);color:rgba(255,255,255,.85);font-size:.78rem}
.topbar-pub a{color:rgba(255,255,255,.85)}.topbar-pub a:hover{color:var(--c-accent)}
.topbar-pub .wrap{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.4rem 0;flex-wrap:wrap}
.topbar-pub .soc a{margin-left:.8rem;font-size:1rem}
.navbar-pub{background:rgba(255,255,255,.86);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid var(--c-border);position:sticky;top:0;z-index:1030;transition:box-shadow .25s}
.navbar-pub.scrolled{box-shadow:var(--shadow)}
.brand{display:flex;align-items:center;gap:.7rem;color:var(--c-primary);font-weight:700;line-height:1.15}
.brand:hover{color:var(--c-primary)}
.brand-logo{width:44px;height:44px;border-radius:13px;background:linear-gradient(135deg,var(--c-primary),var(--c-secondary));display:grid;place-items:center;color:#fff;font-size:1.6rem;overflow:hidden;flex:none}
.brand-logo img{width:100%;height:100%;object-fit:contain;background:#fff}
.brand small{display:block;font-weight:400;font-size:.7rem;color:var(--c-muted)}
.nav-pub{display:flex;align-items:center;gap:.15rem;list-style:none;margin:0;padding:0}
.nav-pub>li{position:relative}
.nav-pub>li>a{display:block;padding:.55rem .8rem;border-radius:10px;color:var(--c-heading);font-weight:500;font-size:.88rem}
.nav-pub>li>a:hover,.nav-pub>li>a.active{background:var(--c-primary-soft);color:var(--c-primary)}
.nav-pub .sub{position:absolute;left:0;top:100%;min-width:220px;background:#fff;border:1px solid var(--c-border);border-radius:14px;box-shadow:var(--shadow-lg);padding:.4rem;list-style:none;margin:.3rem 0 0;opacity:0;visibility:hidden;transform:translateY(6px);transition:all .18s var(--ease)}
.nav-pub>li:hover>.sub,.nav-pub>li:focus-within>.sub{opacity:1;visibility:visible;transform:none}
.nav-pub .sub a{display:block;padding:.5rem .8rem;border-radius:9px;color:var(--c-text);font-size:.86rem}
.nav-pub .sub a:hover{background:var(--c-secondary-soft);color:var(--c-secondary-dark)}
.has-sub>a:after{content:"\F0140";font-family:"Material Design Icons";margin-left:.2rem;font-size:.9rem;opacity:.6}
.btn-login{border-radius:12px}
.off-nav a{display:block;padding:.7rem .4rem;border-bottom:1px solid var(--c-border);color:var(--c-heading);font-weight:500}
.off-nav .sub-m a{padding-left:1.4rem;font-weight:400;font-size:.9rem}

/* hero */
.hero{position:relative;color:#fff;background:linear-gradient(120deg,var(--c-primary-dark),var(--c-primary) 55%,#1d5aa0);overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 85% 10%,rgba(var(--c-secondary-rgb),.35),transparent 60%),radial-gradient(500px 300px at 5% 90%,rgba(var(--c-accent-rgb),.22),transparent 60%);pointer-events:none}
.hero-slide{min-height:520px;display:flex;align-items:center;position:relative;background-size:cover;background-position:center}
.hero-slide.has-img:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,38,70,.92),rgba(11,38,70,.55) 60%,rgba(11,38,70,.25))}
.hero-slide>.container{position:relative;z-index:2;padding-top:3rem;padding-bottom:4rem}
.hero h1{color:#fff;font-size:clamp(1.9rem,4.2vw,3.2rem);font-weight:700;max-width:720px}
.hero p.lead{max-width:600px;color:rgba(255,255,255,.88);font-size:1.05rem}
.hero .carousel-indicators{margin-bottom:1.2rem}
.hero .carousel-indicators [data-bs-target]{width:28px;height:4px;border-radius:4px;border:0;background:#fff;opacity:.4}
.hero .carousel-indicators .active{opacity:1;background:var(--c-accent)}
.hero-wave{position:absolute;bottom:-1px;left:0;right:0;height:40px;background:var(--c-bg);clip-path:ellipse(60% 100% at 50% 100%);z-index:3}

/* section */
.sec{padding:4rem 0}
.sec.alt{background:#fff}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}
.sec-head .eyebrow{display:inline-block;font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--c-secondary-dark);font-weight:600;margin-bottom:.3rem}
.sec-head h2{font-size:clamp(1.4rem,2.4vw,2rem);margin:0}
.sec-head p{color:var(--c-muted);margin:.4rem 0 0;max-width:560px}
.stat-pub{text-align:center;padding:1.6rem 1rem;border-radius:var(--radius);background:#fff;border:1px solid var(--c-border);box-shadow:var(--shadow-sm);height:100%}
.stat-pub .ico{width:52px;height:52px;border-radius:16px;margin:0 auto .7rem;display:grid;place-items:center;font-size:1.6rem;color:var(--c-secondary-dark);background:var(--c-secondary-soft)}
.stat-pub b{display:block;font-size:2rem;color:var(--c-primary);font-weight:700;line-height:1.1}
.stat-pub span{color:var(--c-muted);font-size:.85rem}
.stats-wrap{margin-top:-3.4rem;position:relative;z-index:5}

/* kartu */
.card-pub{border-radius:var(--radius);overflow:hidden;background:#fff;border:1px solid var(--c-border);box-shadow:var(--shadow-sm);height:100%;transition:transform .25s var(--ease),box-shadow .25s;display:flex;flex-direction:column}
.card-pub:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.card-pub .ph{aspect-ratio:16/10;background:var(--c-primary-soft);overflow:hidden;position:relative}
.card-pub .ph img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.card-pub:hover .ph img{transform:scale(1.05)}
.card-pub .bd{padding:1.1rem 1.2rem 1.3rem;flex:1;display:flex;flex-direction:column}
.card-pub h3,.card-pub h4{font-size:1rem;margin:.4rem 0 .5rem}
.card-pub h3 a,.card-pub h4 a{color:var(--c-heading)}
.card-pub h3 a:hover,.card-pub h4 a:hover{color:var(--c-secondary-dark)}
.card-pub .meta{font-size:.76rem;color:var(--c-muted)}
.cat-chip{display:inline-block;font-size:.7rem;font-weight:600;padding:.18rem .6rem;border-radius:20px;background:var(--c-secondary-soft);color:var(--c-secondary-dark)}
.feature{padding:1.5rem;border-radius:var(--radius);background:#fff;border:1px solid var(--c-border);height:100%;transition:all .25s var(--ease)}
.feature:hover{border-color:var(--c-secondary);box-shadow:var(--shadow)}
.feature .ico{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;font-size:1.7rem;background:linear-gradient(135deg,var(--c-primary),#1d5aa0);color:#fff;margin-bottom:1rem}
.date-box{width:58px;flex:none;text-align:center;border-radius:14px;background:var(--c-primary);color:#fff;padding:.4rem 0;line-height:1.1}
.date-box b{display:block;font-size:1.35rem}.date-box small{font-size:.68rem;text-transform:uppercase;letter-spacing:.06em;opacity:.85}
.list-row{display:flex;gap:1rem;padding:.9rem 0;border-bottom:1px solid var(--c-border)}
.list-row:last-child{border-bottom:0}
.gal-item{display:block;position:relative;border-radius:14px;overflow:hidden;aspect-ratio:1/1;background:var(--c-primary-soft)}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.gal-item:hover img{transform:scale(1.08)}
.gal-item .cap{position:absolute;inset:auto 0 0 0;padding:1.4rem .8rem .6rem;color:#fff;font-size:.78rem;background:linear-gradient(transparent,rgba(0,0,0,.65))}
.cta-band{border-radius:var(--radius-lg);color:#fff;background:linear-gradient(120deg,var(--c-primary),#1d5aa0);padding:2.4rem;position:relative;overflow:hidden}
.cta-band:after{content:"";position:absolute;right:-60px;top:-60px;width:240px;height:240px;border-radius:50%;background:rgba(var(--c-accent-rgb),.25)}
.cta-band h3{color:#fff}
.link-tile{display:flex;align-items:center;gap:.8rem;padding:1rem 1.1rem;border-radius:14px;background:#fff;border:1px solid var(--c-border);color:var(--c-heading);font-weight:500;height:100%}
.link-tile:hover{border-color:var(--c-secondary);color:var(--c-secondary-dark);box-shadow:var(--shadow)}
.link-tile .mdi{font-size:1.5rem;color:var(--c-secondary-dark)}

/* halaman dalam */
.page-hero{background:linear-gradient(120deg,var(--c-primary-dark),var(--c-primary));color:#fff;padding:2.6rem 0 2.2rem;position:relative;overflow:hidden}
.page-hero:after{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;background:rgba(var(--c-secondary-rgb),.22)}
.page-hero h1{color:#fff;font-size:clamp(1.5rem,3vw,2.2rem);margin:0 0 .4rem;position:relative;z-index:1}
.page-hero .breadcrumb{margin:0;position:relative;z-index:1;--bs-breadcrumb-divider-color:rgba(255,255,255,.6)}
.page-hero .breadcrumb a{color:rgba(255,255,255,.85)}
.page-hero .breadcrumb-item.active{color:rgba(255,255,255,.6)}
.page-body{padding:2.6rem 0 4rem}
.prose{font-size:1rem;line-height:1.85;color:var(--c-text)}
.prose img{max-width:100%;height:auto;border-radius:12px;margin:.6rem 0}
.prose h2,.prose h3{margin-top:1.8rem}
.prose blockquote{border-left:4px solid var(--c-secondary);background:var(--c-secondary-soft);padding:.8rem 1.1rem;border-radius:0 12px 12px 0;margin:1.2rem 0}
.prose table{width:100%;border-collapse:collapse;margin:1rem 0}.prose th,.prose td{border:1px solid var(--c-border);padding:.5rem .7rem}
.prose iframe{max-width:100%;border-radius:12px}
.side-card{border-radius:var(--radius);background:#fff;border:1px solid var(--c-border);padding:1.2rem;margin-bottom:1.2rem}
.side-card h5{font-size:.95rem;margin-bottom:.9rem}
.tag-pill{display:inline-block;padding:.2rem .7rem;border-radius:20px;font-size:.75rem;background:var(--c-primary-soft);color:var(--c-primary);margin:0 .25rem .35rem 0}
.tag-pill:hover{background:var(--c-primary);color:#fff}
.pagination{--bs-pagination-active-bg:var(--c-secondary);--bs-pagination-active-border-color:var(--c-secondary);--bs-pagination-color:var(--c-primary)}
.empty-pub{text-align:center;padding:3rem 1rem;color:var(--c-muted)}.empty-pub .mdi{font-size:3rem;display:block;color:var(--c-border-strong)}

/* footer */
.footer-pub{background:var(--c-primary-dark);color:rgba(255,255,255,.78);padding:3.2rem 0 0;font-size:.88rem}
.footer-pub h6{color:#fff;font-size:.95rem;margin-bottom:1rem}
.footer-pub a{color:rgba(255,255,255,.78)}.footer-pub a:hover{color:var(--c-accent)}
.footer-pub ul{list-style:none;padding:0;margin:0}.footer-pub li{margin-bottom:.45rem}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:2.2rem;padding:1rem 0;font-size:.8rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem}
.soc-btn{width:36px;height:36px;border-radius:50%;display:inline-grid;place-items:center;background:rgba(255,255,255,.1);margin-right:.4rem;font-size:1.1rem}
.soc-btn:hover{background:var(--c-secondary);color:#fff}
.fab{position:fixed;right:18px;bottom:18px;z-index:1040;display:flex;flex-direction:column;gap:.6rem}
.fab a,.fab button{width:48px;height:48px;border-radius:50%;border:0;display:grid;place-items:center;color:#fff;font-size:1.5rem;box-shadow:var(--shadow-lg)}
.fab .wa{background:#25D366}.fab .up{background:var(--c-primary);opacity:0;visibility:hidden;transition:all .2s}.fab .up.show{opacity:1;visibility:visible}
.maps-embed{border:0;border-radius:var(--radius);width:100%;height:340px}
.badge-pill{display:inline-block;padding:.25rem .7rem;border-radius:20px;font-size:.75rem;font-weight:600}
.fade-up{opacity:0;transform:translateY(16px);transition:all .6s var(--ease)}.fade-up.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.fade-up{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}
@media (max-width:991.98px){.sec{padding:3rem 0}.hero-slide{min-height:440px}.stats-wrap{margin-top:-2.4rem}}
@media print{.topbar-pub,.navbar-pub,.footer-pub,.fab,.no-print{display:none!important}body{background:#fff}}