:root{
  --brand:#d7263d; --brand-2:#a3172c; --brand-soft:#fdeaec;
  --dark:#0b0d12; --dark-2:#161a24; --dark-3:#232937; --silver:#cfd4dc;
  --bg:#f5f6f9; --card:#fff; --ink:#141824; --muted:#5f6878; --line:#e6e8ee;
  --ok:#16a34a; --ok-soft:#e3f7ea; --bad:#dc2626; --bad-soft:#fdeaea; --warn:#f59e0b; --warn-soft:#fff5dc;
  --r:18px; --shadow:0 1px 2px rgba(16,24,40,.05),0 6px 20px rgba(16,24,40,.06); --shadow-lg:0 14px 40px rgba(16,24,40,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Plus Jakarta Sans",system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.55;overflow-x:hidden}
a{color:var(--brand)}
button{font:inherit;cursor:pointer}
img{max-width:100%}
.ic{flex:none;vertical-align:middle}
h1,h2,h3{line-height:1.25;margin:0 0 12px;letter-spacing:-.01em}
.muted{color:var(--muted)}

/* ---------- top bar ---------- */
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:20px;padding:8px 28px;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);box-shadow:0 2px 12px rgba(16,24,40,.05)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand img{height:45px;width:auto;display:block}
.wordmark{font-weight:800;letter-spacing:.14em;font-size:18px;background:linear-gradient(180deg,#8d949f 0%,#4a505b 55%,#2b3038 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.topbar nav{display:flex;gap:2px;margin-left:auto;overflow-x:auto;scrollbar-width:none}
.topbar nav a{color:#4a5160;text-decoration:none;padding:9px 14px;border-radius:10px;font-weight:600;font-size:15px;white-space:nowrap}
.topbar nav a:hover{color:var(--ink);background:#f2f3f6}
.topbar nav a.on{color:var(--brand);background:var(--brand-soft)}
.nav-cta{padding:9px 16px!important;font-size:14px}

main{max-width:1180px;margin:0 auto;padding:28px 20px 56px}
body.wide main{max-width:none;padding:0 0 56px}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}

/* ---------- buttons, chips ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:11px 18px;font-weight:700;text-decoration:none;background:var(--dark);color:#fff;transition:transform .15s,box-shadow .15s,background .15s}
.btn:hover{background:var(--dark-3);transform:translateY(-1px)}
.btn.gold{background:var(--brand);box-shadow:0 6px 18px rgba(215,38,61,.35)}
.btn.gold:hover{background:var(--brand-2)}
.btn.white{background:#fff;color:var(--ink)}
.btn.white:hover{background:#f1f2f5}
.btn.ghost{background:#fff;color:var(--ink);border:1.5px solid var(--line)}
.btn.ghost:hover{border-color:#c5cad4;background:#fafbfc}
.btn.warn{background:var(--warn);color:#fff}
.btn.lg{padding:14px 24px;font-size:16px;border-radius:14px}
.btn.block{width:100%}
.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}
.chip{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:700;padding:4px 10px;border-radius:99px;background:#eef0f4;color:#3b4252}
.chip.TWK{background:#ffe4ea;color:#be123c}.chip.TIU{background:#efe7ff;color:#6d28d9}.chip.TKP{background:#dcfce9;color:#047857}
.chip.Tips{background:#fff3d6;color:#b45309}.chip.Akmil-Akpol{background:#ecf5dc;color:#3f6212}
.chip.MTK{background:#e5eeff;color:#1d4ed8}.chip.BIN{background:#fde7f1;color:#be185d}.chip.BIG{background:#dff6fb;color:#0e7490}.chip.PU{background:#fdf0dc;color:#92400e}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--shadow)}
.grid{display:grid;gap:20px;grid-template-columns:repeat(3,minmax(0,1fr))}
.grid.g4{grid-template-columns:repeat(4,minmax(0,1fr))}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:radial-gradient(800px 460px at 88% 10%,rgba(215,38,61,.14),transparent 60%),radial-gradient(700px 420px at 0% 100%,rgba(140,150,165,.22),transparent 60%),linear-gradient(180deg,#ffffff,#eceef2);color:var(--ink)}
.hero-in{max-width:1180px;margin:0 auto;padding:64px 20px 110px;display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
.eyebrow{display:inline-block;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);padding:7px 14px;border-radius:99px;font-size:14px;font-weight:700;color:var(--ink)}
.hero h1{font-size:50px;line-height:1.1;margin:18px 0 16px;letter-spacing:-.02em}
.hl{position:relative;color:var(--brand);white-space:nowrap;z-index:0}
.hl::after{content:"";position:absolute;left:-4px;right:-4px;bottom:4px;height:14px;background:#ffd6dc;border-radius:6px;z-index:-1;transform:skew(-8deg)}
.hero p{color:var(--muted);font-size:18px;margin:0 0 28px;max-width:540px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:26px;color:var(--ink);font-size:14px;font-weight:600}
.trust span{display:inline-flex;align-items:center;gap:6px}.trust .ic{color:var(--ok)}
.hero .btn.white{border:1.5px solid var(--line);box-shadow:var(--shadow)}
.hero-art{position:relative;min-height:380px}
.mock{position:absolute;inset:10px 30px 20px 40px;background:#fff;color:var(--ink);border-radius:20px;box-shadow:0 30px 70px rgba(30,40,60,.22);border:1px solid var(--line);overflow:hidden;transform:rotate(-2deg)}
.mock-top{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;background:#f5f6f9;border-bottom:1px solid var(--line);font-size:14px}
.mock-timer{display:inline-flex;gap:6px;align-items:center;background:var(--dark);color:#fff;font-weight:700;font-size:13px;padding:6px 10px;border-radius:8px;font-variant-numeric:tabular-nums}
.mock-body{padding:16px 18px}
.mock-body p{color:var(--ink);font-size:15px;font-weight:600;margin:10px 0 12px}
.mock-opt{display:flex;gap:10px;align-items:center;border:1.5px solid var(--line);border-radius:10px;padding:8px 10px;margin-bottom:8px;font-size:14px}
.mock-opt i{font-style:normal;display:grid;place-items:center;width:24px;height:24px;border-radius:7px;background:#eef0f4;font-weight:700;font-size:12px}
.mock-opt.on{border-color:var(--brand);background:var(--brand-soft)}.mock-opt.on i{background:var(--brand);color:#fff}
.mock-nums{display:grid;grid-template-columns:repeat(12,1fr);gap:5px;padding:0 18px 18px}
.mock-nums i{aspect-ratio:1;border-radius:5px;border:1px solid var(--line)}
.mock-nums i.d{background:var(--ok);border-color:var(--ok)}.mock-nums i.r{background:var(--warn);border-color:var(--warn)}.mock-nums i.c{outline:2px solid var(--dark);outline-offset:1px}
.float{position:absolute;display:flex;gap:10px;align-items:center;background:#fff;color:var(--ink);border-radius:14px;padding:10px 14px;box-shadow:var(--shadow-lg);animation:bob 4s ease-in-out infinite}
.float b{display:block;font-size:15px}.float small{color:var(--muted);font-size:12px}
.f1{left:0;bottom:18px}.f2{right:0;top:0;animation-delay:-2s}
.fi{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;flex:none}
@keyframes bob{50%{transform:translateY(-8px)}}
@media (prefers-reduced-motion:reduce){.float{animation:none}}

/* ---------- quick menu ---------- */
.quick{position:relative;z-index:2;margin-top:-64px;background:#fff;border-radius:22px;box-shadow:var(--shadow-lg);padding:22px;display:grid;grid-template-columns:repeat(8,1fr);gap:8px}
.tile{display:flex;flex-direction:column;align-items:center;gap:10px;padding:12px 6px;border-radius:14px;text-decoration:none;color:var(--ink);font-weight:700;font-size:14px;text-align:center;transition:background .15s,transform .15s}
.tile:hover{background:#f6f7fa;transform:translateY(-2px)}
.tile-ic{display:grid;place-items:center;width:56px;height:56px;border-radius:16px}
.c-blue{background:#e5eeff;color:#2563eb}.c-orange{background:#ffedd5;color:#ea580c}.c-navy{background:#e5e7eb;color:#1f2937}
.c-TWK{background:#ffe4ea;color:#e11d48}.c-TIU{background:#efe7ff;color:#7c3aed}.c-TKP{background:#dcfce9;color:#059669}.c-Tips{background:#fff3d6;color:#d97706}
.resume{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:24px;background:#fffaf0;border:1px solid #fde6b0;border-radius:16px;padding:14px 18px}

/* ---------- sections ---------- */
.section{margin-top:56px}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:20px}
.section-head h2{font-size:28px;margin:0}
.section-head p{margin:6px 0 0;color:var(--muted)}
.more{display:inline-flex;align-items:center;gap:6px;font-weight:700;text-decoration:none;white-space:nowrap;padding:8px 14px;border-radius:10px;background:var(--brand-soft)}
.more:hover{background:#fbd5da}

/* format SKD cards */
.kat-card{--k:#e11d48;--ks:#ffe4ea;position:relative;background:#fff;border-radius:var(--r);padding:24px;box-shadow:var(--shadow);border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column}
.kat-card::before{content:"";position:absolute;right:-36px;top:-36px;width:110px;height:110px;border-radius:50%;background:var(--ks);z-index:0}
.kat-card>*{position:relative;z-index:1}
.k-TIU{--k:#7c3aed;--ks:#efe7ff}.k-TKP{--k:#059669;--ks:#dcfce9}
.kat-top{position:relative;display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.kat-ic{display:grid;place-items:center;width:52px;height:52px;border-radius:15px;background:var(--k);color:#fff;box-shadow:0 8px 18px color-mix(in srgb,var(--k) 35%,transparent)}
.kat-code{font-weight:800;font-size:13px;color:var(--k);background:#fff;border:1.5px solid var(--ks);padding:4px 10px;border-radius:99px;letter-spacing:.06em}
.kat-card h3{font-size:19px}
.kat-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:4px 0 14px}
.kat-stats div{background:#f6f7fa;border-radius:12px;padding:10px 6px;font-size:12px;color:var(--muted);text-align:center;white-space:nowrap}
.kat-stats b{display:block;font-size:22px;color:var(--ink)}
.kat-stats .pg{background:var(--ks)}.kat-stats .pg b{color:var(--k)}
.kat-card p{color:var(--muted);font-size:14px;margin:0 0 14px;flex:1}
.kat-link{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:var(--k);text-decoration:none}

/* paket cards */
.paket{--c1:#2f6bff;--c2:#1846c7;background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);display:flex;flex-direction:column;transition:transform .18s,box-shadow .18s}
.paket:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.paket-head{position:relative;padding:20px 20px 22px;color:#fff;background:radial-gradient(160px 160px at 100% 0,rgba(255,255,255,.22),transparent 70%),linear-gradient(135deg,var(--c1),var(--c2));min-height:132px}
.paket-ic{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.2);margin-bottom:12px}
.paket-type{font-size:12px;font-weight:700;opacity:.85;text-transform:uppercase;letter-spacing:.06em}
.paket-head h3{margin:4px 0 0;font-size:19px}
.paket-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:12px;flex:1}
.meta{display:flex;gap:16px;color:var(--ink);font-size:14px;font-weight:600}
.meta span{display:inline-flex;align-items:center;gap:6px}.meta .ic{color:var(--muted)}
.kats{display:flex;gap:6px;flex-wrap:wrap}
.best{display:inline-flex;align-items:center;gap:6px;font-size:13px;background:var(--ok-soft);color:#166534;padding:6px 10px;border-radius:10px;align-self:flex-start}
.paket-body .btn{margin-top:auto}

/* video cards */
.vid{display:flex;flex-direction:column;background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);color:inherit;text-decoration:none;transition:transform .18s,box-shadow .18s}
.vid:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.vid .thumb{position:relative;display:block;aspect-ratio:16/9;background:#111 center/cover}
.vid .play{position:absolute;inset:0;margin:auto;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:rgba(215,38,61,.92);color:#fff;transition:transform .18s;box-shadow:0 6px 18px rgba(0,0,0,.35)}
.vid:hover .play{transform:scale(1.1)}
.watched{position:absolute;top:10px;left:10px;background:var(--ok);color:#fff;font-size:12px;font-weight:700;padding:3px 9px;border-radius:99px}
.vid .body{display:block;padding:14px 16px 16px}
.vid .topik{font-size:12px;color:var(--muted);margin-left:8px;font-weight:600}
.vid h3{font-size:15px;margin:10px 0 6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.vid .channel{font-size:13px;color:var(--muted)}

/* why + cta */
.why{background:#fff;border-radius:24px;padding:36px;border:1px solid var(--line);box-shadow:var(--shadow)}
.why h2{text-align:center;font-size:28px;margin-bottom:28px}
.why-item h3{font-size:17px;margin:14px 0 6px}.why-item p{margin:0;color:var(--muted);font-size:14px}
.cta-band{margin-top:56px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;padding:36px 40px;border-radius:24px;color:#fff;background:radial-gradient(500px 250px at 100% 0,rgba(255,255,255,.18),transparent 60%),linear-gradient(120deg,var(--brand),#7f1020)}
.cta-band h2{font-size:28px;margin:0 0 6px}.cta-band p{margin:0;color:#ffe1e5}

/* page hero (inner pages) */
.page-hero{position:relative;border-radius:24px;overflow:hidden;color:var(--ink);background:radial-gradient(500px 260px at 100% 0,rgba(215,38,61,.14),transparent 60%),linear-gradient(135deg,#ffffff,#e7e9ee);border:1px solid var(--line);box-shadow:var(--shadow);margin-bottom:8px}
.page-hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:linear-gradient(90deg,var(--brand) 50%,#fff 50%)}
.page-hero-in{display:flex;gap:18px;align-items:center;padding:32px 34px}
.page-hero h1{font-size:30px;margin:0 0 6px}.page-hero p{margin:0;color:var(--muted)}
.page-ic{display:grid;place-items:center;width:60px;height:60px;border-radius:18px;background:var(--brand);flex:none;box-shadow:0 10px 24px rgba(215,38,61,.4)}

/* footer */
.foot{background:linear-gradient(180deg,#f2f3f6,#e4e6eb);color:var(--muted);margin-top:24px;border-top:4px solid var(--brand)}
.foot-in{max-width:1180px;margin:0 auto;padding:44px 20px 28px;display:grid;grid-template-columns:1.2fr 1fr 1fr 1.4fr;gap:28px}
.foot-brand{display:flex;gap:14px;align-items:center}
.foot-brand img{width:130px;height:130px}
.foot-brand p{margin:0;font-size:14px;letter-spacing:.06em}.foot-brand b{color:var(--brand)}
.foot h4{color:var(--ink);margin:0 0 12px;font-size:15px}
.foot a{display:block;color:var(--muted);text-decoration:none;font-size:14px;margin-bottom:8px}.foot a:hover{color:var(--brand)}
.foot p{font-size:13px}
.foot-bottom{border-top:1px solid #d5d8df;text-align:center;padding:16px;font-size:13px}

/* ---------- exam ---------- */
.exam{display:grid;grid-template-columns:1fr 310px;gap:20px;align-items:start}
.exam-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px 16px;box-shadow:var(--shadow)}
.timer{font-variant-numeric:tabular-nums;font-weight:800;font-size:20px;background:var(--dark);color:#fff;padding:8px 16px;border-radius:12px}
.timer.low{background:var(--bad);animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.75}}
.qtext{font-size:17px;white-space:pre-wrap;margin:12px 0 18px}
.opts{display:grid;gap:10px}
.opt{display:flex;gap:12px;align-items:flex-start;text-align:left;width:100%;background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:12px 14px;color:var(--ink);transition:border-color .12s,background .12s}
.opt:hover{border-color:#b8bec9}
.opt .L{flex:none;display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:#eef0f4;font-weight:800}
.opt.sel{border-color:var(--brand);background:var(--brand-soft)}
.opt.sel .L{background:var(--brand);color:#fff}
.opt.right{border-color:var(--ok);background:var(--ok-soft)}
.opt.wrong{border-color:var(--bad);background:var(--bad-soft)}
.opt:disabled{cursor:default;color:var(--ink)}
.opt .pts{margin-left:auto;font-size:12px;font-weight:700;color:var(--muted)}
.exam-nav{display:flex;justify-content:space-between;gap:10px;margin-top:22px;flex-wrap:wrap}
.side{position:sticky;top:80px}
.nums{display:grid;grid-template-columns:repeat(8,1fr);gap:5px;margin:8px 0 12px}
.nums button{aspect-ratio:1;border:1px solid var(--line);background:#fff;border-radius:8px;font-size:12px;font-weight:700;padding:0}
.nums button.done{background:var(--ok);border-color:var(--ok);color:#fff}
.nums button.ragu{background:var(--warn);border-color:var(--warn);color:#fff}
.nums button.cur{outline:2px solid var(--dark);outline-offset:1px}
.legend{display:flex;gap:10px;flex-wrap:wrap;font-size:12px;color:var(--muted)}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:4px;vertical-align:middle}
.seg-label{font-size:11px;font-weight:800;color:var(--muted);letter-spacing:.06em;margin-top:10px}
body.in-exam .topbar nav,body.in-exam .nav-cta,body.in-exam .foot{display:none}

/* ---------- result ---------- */
.score-big{font-size:56px;font-weight:800;color:var(--ink);letter-spacing:-.02em}
.verdict{display:inline-block;padding:7px 14px;border-radius:99px;font-weight:800;font-size:13px}
.verdict.ok{background:var(--ok-soft);color:var(--ok)}.verdict.bad{background:var(--bad-soft);color:var(--bad)}
.bars{display:grid;gap:16px;align-content:center}
.bar-row .top{display:flex;justify-content:space-between;font-size:14px;margin-bottom:6px}
.bar{position:relative;height:12px;background:#eef0f4;border-radius:99px;overflow:hidden}
.bar span{position:absolute;inset:0 auto 0 0;border-radius:99px;background:var(--ok)}
.bar span.bad{background:var(--bad)}
.bar em{position:absolute;top:-3px;bottom:-3px;width:2px;background:var(--dark)}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line)}
th{color:var(--muted);font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.04em}
.review{border-left:5px solid var(--line);margin-top:14px}
.review.ok{border-left-color:var(--ok)}.review.bad{border-left-color:var(--bad)}
.review .opt{cursor:default;padding:9px 12px}
.bahas{margin-top:12px;background:#fff8e6;border:1px solid #fde8b5;border-radius:12px;padding:12px 14px;font-size:14px}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.tabs button{border:1.5px solid var(--line);background:#fff;border-radius:99px;padding:8px 16px;font-weight:700;font-size:14px;color:var(--ink)}
.tabs button:hover{border-color:#c5cad4}
.tabs button.on{background:var(--dark);color:#fff;border-color:var(--dark)}

/* ---------- video detail ---------- */
.theater{background:#000;padding:16px}
.theater .player{max-width:min(100%,calc((100vh - 100px) * 16 / 9));margin:0 auto;border-radius:12px}
.player{aspect-ratio:16/9;background:#000;overflow:hidden}
.player iframe{width:100%;height:100%;border:0;display:block}
.vd{display:grid;grid-template-columns:1fr 360px;gap:20px;align-items:start;margin-top:12px}
.wrap>a.muted{display:inline-block;margin-top:20px}
.vd-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.vd-list{max-height:calc(100vh - 100px);overflow-y:auto}
.vd-item{display:flex;gap:10px;align-items:center;padding:8px;border-radius:12px;color:inherit;text-decoration:none}
.vd-item:hover{background:#f3f4f7}
.vd-item.on{background:var(--brand-soft);outline:1.5px solid var(--brand)}
.vd-item .mini{flex:none;width:100px;aspect-ratio:16/9;border-radius:8px;background:#000 center/cover}

/* sekolah */
.sk{display:flex;flex-direction:column;gap:10px}
.sk-head{display:flex;gap:12px;align-items:center}
.sk-av{display:grid;place-items:center;width:52px;height:52px;border-radius:15px;color:#fff;font-weight:800;font-size:15px;flex:none}
.sk-steps{display:flex;gap:6px;flex-wrap:wrap}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:20px 0}
.stat-box{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:var(--shadow)}
.stat-box b{display:block;font-size:26px}.stat-box span{color:var(--muted);font-size:13px}

.empty{text-align:center;padding:40px;color:var(--muted)}
.modal{position:fixed;inset:0;background:rgba(10,12,18,.6);display:grid;place-items:center;z-index:50;padding:16px}
.modal .card{max-width:440px;width:100%}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .grid.g4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .quick{grid-template-columns:repeat(4,1fr)}
  .foot-in{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .topbar{padding:8px 16px;gap:12px}
  .wordmark,.nav-cta{display:none}
  .hero-in{grid-template-columns:1fr;padding:40px 16px 100px}
  .hero h1{font-size:34px}
  .hero-art{display:none}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .exam,.vd{grid-template-columns:1fr}
  .side{position:static}
  .vd-list{max-height:none}
  .theater{padding:0}.theater .player{border-radius:0}
  .stat-row{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:600px){
  main{padding:20px 16px 48px}
  .wrap{padding:0 16px}
  .grid,.grid.g4{grid-template-columns:1fr}
  .quick{padding:14px;gap:4px}
  .tile{font-size:12px}.tile-ic{width:48px;height:48px}
  .section-head{flex-direction:column;align-items:flex-start}
  .section-head h2,.why h2,.cta-band h2{font-size:23px}
  .why,.cta-band{padding:24px}
  .page-hero-in{padding:22px}
  .page-hero h1{font-size:24px}
  .foot-in{grid-template-columns:1fr}
}

/* ---------- history cards, search ---------- */
.hist{display:flex;gap:16px;align-items:center;flex-wrap:wrap;color:inherit;text-decoration:none;transition:transform .15s}
.hist:hover{transform:translateY(-2px)}
.search{flex:1;min-width:200px;padding:11px 14px;border:1.5px solid var(--line);border-radius:12px;font:inherit;background:#fff}
.search:focus,.opt:focus-visible,.btn:focus-visible{outline:2px solid var(--brand);outline-offset:2px}

/* ---------- mobile = app shell (PWA) ---------- */
.tabbar{display:none}
@media (max-width:760px){
  body{-webkit-tap-highlight-color:transparent;padding-bottom:calc(70px + env(safe-area-inset-bottom))}
  .foot{display:none}
  .topbar{padding:calc(6px + env(safe-area-inset-top)) 16px 6px;gap:10px}
  .topbar nav{display:none}
  .wordmark{display:inline;font-size:17px}
  .brand img{height:38px}
  .tabbar{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:0;right:0;bottom:0;z-index:40;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-top:1px solid var(--line);box-shadow:0 -4px 20px rgba(16,24,40,.07);padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
  .tabbar a{display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 0;color:#8a919e;text-decoration:none;font-size:11px;font-weight:700;border-radius:12px;user-select:none}
  .tabbar a.on{color:var(--brand)}
  .tabbar a.on .ic{background:var(--brand-soft);border-radius:10px;padding:3px;width:36px;height:28px}
  body.in-exam{padding-bottom:0}
  body.in-exam .tabbar{display:none}

  /* app-like home */
  .hero-in{padding:22px 16px 84px;gap:0}
  .hero h1{font-size:28px;margin:14px 0 10px}
  .hero p{font-size:15px;margin-bottom:18px}
  .eyebrow{font-size:12px;padding:6px 12px}
  .hero-cta{flex-wrap:nowrap;gap:10px}
  .hero-cta .btn{flex:1;padding:13px 10px;font-size:15px;white-space:nowrap}
  .trust{display:none}
  .quick{margin-top:-60px;grid-template-columns:repeat(4,1fr);border-radius:20px;padding:12px 8px}
  .section{margin-top:32px}
  .section-head{flex-direction:row;align-items:center}
  .section-head h2{font-size:20px}
  .section-head p{font-size:13px}
  .more{padding:6px 10px;font-size:13px}

  /* swipeable rows instead of stacked grids */
  .grid.m-scroll{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;margin:0 -16px;padding:4px 16px 12px;scrollbar-width:none}
  .grid.m-scroll::-webkit-scrollbar{display:none}
  .grid.m-scroll>*{flex:0 0 80%;scroll-snap-align:start}
  .grid.g4.m-scroll>*{flex-basis:72%}
  .why .grid{grid-template-columns:1fr 1fr;gap:18px}
  .why{border-radius:20px}
  .cta-band{margin-top:32px;border-radius:20px}

  .page-hero{border-radius:20px}
  .page-hero-in{padding:18px;gap:14px}
  .page-ic{width:48px;height:48px;border-radius:14px}
  .page-hero h1{font-size:21px}.page-hero p{font-size:13px}
  .paket:hover,.vid:hover,.tile:hover,.hist:hover{transform:none}
  .exam-bar{position:sticky;top:56px;z-index:5;padding:10px 12px}
  .exam-nav{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}
  .exam-nav .btn{padding:11px 6px;font-size:13px;white-space:nowrap}
  .timer{font-size:17px;padding:7px 12px}
  .score-big{font-size:44px}
}
@media (display-mode:standalone){.topbar{padding-top:calc(8px + env(safe-area-inset-top))}}

/* extra subtes + tryout group tabs */
.chip.TNI-Polri{background:#ecf5dc;color:#3f6212}.chip.Kejaksaan{background:#dcfce7;color:#166534}
.chip.PSI{background:#dff6fb;color:#155e75}.chip.HKM{background:#e7f5ec;color:#14532d}
.sticky-tabs{position:sticky;top:62px;z-index:10;background:var(--bg);padding:10px 0;margin-bottom:0}
.tab-link{display:inline-flex;align-items:center;gap:8px;border:1.5px solid var(--line);background:#fff;border-radius:99px;padding:8px 14px;font-weight:700;font-size:14px;color:var(--ink);text-decoration:none;white-space:nowrap}
.tab-link span{background:#eef0f4;border-radius:99px;padding:1px 8px;font-size:12px}
.tab-link:hover,.tab-link.on{border-color:var(--brand);color:var(--brand)}
.tab-link.on span{background:var(--brand-soft)}
[id^="g-"]{scroll-margin-top:130px}
@media (max-width:760px){.sticky-tabs{top:50px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin:0 -16px;padding:10px 16px}}
.chip.AKH{background:#e0efff;color:#1d4ed8}.chip.LA{background:#ede9fe;color:#5b21b6}.chip.BUMN{background:#dbeafe;color:#1e40af}