:root{--brand:#F2A900;--brand-d:#d99600;--navy:#0B2545;--ink:#1d1d1f;--cream:#FFF8E7;--green:#e6f6ec;--red:#e5533d;--r:24px;--sh:0 8px 24px rgba(11,37,69,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font:17px/1.7 'DM Sans',system-ui,sans-serif;color:var(--ink);background:#fff;overflow-x:hidden}
h1,h2,h3,h4{font-family:Poppins,'DM Sans',sans-serif;line-height:1.2;margin:0 0 .6em}
h1{font-size:clamp(2rem,5vw,3.6rem);font-weight:800}h2{font-size:clamp(1.6rem,3.5vw,2.6rem);font-weight:700}h3{font-size:1.3rem}
img{max-width:100%;height:auto;display:block}.wrap{max-width:1200px;margin:0 auto;padding:0 20px}.narrow{max-width:800px}.center{text-align:center}
.announce{background:var(--navy);color:#fff;text-align:center;font-size:14px;padding:8px 12px;min-height:38px}.announce span{display:none}.announce .on{display:block}
.nav{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.06)}.nav-in{display:flex;align-items:center;justify-content:space-between;min-height:68px}
.logo{height:44px;width:auto}.logo-lg{height:90px;margin:0 auto 16px}.menu{display:flex;gap:6px;align-items:center}.menu a{padding:10px 12px;min-height:44px;display:inline-flex;align-items:center;font-weight:500;text-decoration:none;color:var(--ink);border-radius:99px}
.menu a.active{background:var(--cream);color:var(--navy);font-weight:700}.burger{display:none;min-width:44px;min-height:44px;font-size:24px;background:none;border:0;cursor:pointer}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 28px;border-radius:999px;background:var(--brand);color:var(--navy);font-weight:700;text-decoration:none;border:0;cursor:pointer;transition:transform .25s,background .25s,box-shadow .25s}
.btn:hover{transform:translateY(-2px);background:var(--brand-d);box-shadow:var(--sh)}.btn-sm{min-height:44px;padding:8px 20px}.btn-lg{padding:16px 40px;font-size:1.15rem}.btn-ghost{background:#fff;border:2px solid var(--navy)}
.hero{background:linear-gradient(135deg,var(--brand),#ffd45e);padding:72px 0}.grid2{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}.lead{font-size:1.2rem}.btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.cover{max-height:460px;width:auto;margin:auto;border-radius:12px;box-shadow:0 20px 40px rgba(0,0,0,.25);transform:rotate(3deg)}
.sec{padding:96px 0}.dark{background:var(--navy);color:#fff}.cream{background:var(--cream)}
.cards{display:grid;gap:20px;margin:32px 0}.c2{grid-template-columns:repeat(2,1fr)}.c3{grid-template-columns:repeat(3,1fr)}.c4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;color:var(--ink);border-radius:var(--r);padding:24px;box-shadow:var(--sh);transition:transform .25s,box-shadow .25s}.card:hover{transform:translateY(-4px)}
.mk{font-size:1.6rem}.num{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--brand);font-weight:800;color:var(--navy)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center;margin:40px 0}.row.rev .pic{order:2}.pic{border-radius:var(--r);width:100%}
.ph{display:grid;place-items:center;min-height:200px;background:#eef0f4;color:#7a8394;font-size:13px;border-radius:var(--r);text-align:center;padding:12px;border:2px dashed #c9cfda;word-break:break-all}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.chips span{background:#fff;border-radius:99px;padding:8px 18px;box-shadow:var(--sh);font-weight:500;font-size:15px}
.price .cover{transform:none;max-height:260px;margin-bottom:12px}.price ul{list-style:none;padding:0}.harga b{font-size:1.8rem;color:var(--navy)}.harga s{color:#888}
.acc{background:#fff;border-radius:16px;margin:12px 0;box-shadow:var(--sh);overflow:hidden}.acc summary{padding:16px 20px;font-weight:700;cursor:pointer;min-height:44px;list-style:none}.acc>div{padding:0 20px 16px}
.disc{font-size:14px;opacity:.8}
.foot{background:#111827;color:#cbd5e1;padding:56px 0 24px}.foot-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:32px}.foot a{display:block;color:#fff;padding:6px 0}.foot h4{color:#fff}.copy{text-align:center;margin-top:16px}
.wa{position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:50%;background:#25D366;display:grid;place-items:center;font-size:26px;text-decoration:none;box-shadow:var(--sh);z-index:60}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s,transform .6s}.reveal.in{opacity:1;transform:none}
@media(max-width:1024px){.c4{grid-template-columns:repeat(2,1fr)}.c3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){body{font-size:16px}.sec{padding:60px 0}.grid2,.row,.c2,.c3,.c4,.foot-grid{grid-template-columns:1fr}.row.rev .pic{order:0}
.burger{display:block}.menu{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;align-items:stretch;padding:12px 20px;box-shadow:var(--sh)}.menu.open{display:flex}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}
.order-grid{margin-top:24px;align-items:start}.form label{display:block;font-weight:700;margin:14px 0 6px}
.form input,.form textarea,.form select{width:100%;min-height:48px;padding:12px 14px;border:2px solid #e3e6ec;border-radius:14px;font:inherit}
.form input:focus,.form textarea:focus,.form select:focus{outline:0;border-color:var(--brand)}.form .btn{margin-top:20px;width:100%}
.alert{background:#fdecea;color:#8a1f11;border-radius:14px;padding:10px 16px}.alert p{margin:4px 0}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.mockup{max-height:560px;width:auto;max-width:100%;margin:auto;filter:drop-shadow(0 16px 24px rgba(0,0,0,.18))}
.pic{aspect-ratio:4/3;object-fit:cover;background:#fff}.masalah-img{max-width:560px;margin:32px auto 0;box-shadow:var(--sh)}
.cards .pic{aspect-ratio:auto;object-fit:contain;box-shadow:var(--sh);background:#fff}
.policy{padding:32px}.policy div{margin:16px 0 24px}