:root{
  --bg:#0d1018;
  --panel:#151a26;
  --panel-2:#1c2333;
  --line:#272f42;
  --text:#e8ecf6;
  --muted:#9aa3ba;
  --accent:#facc15;
  --accent-2:#f59e0b;
  --hot:#ff5d7a;
  --ok:#34d399;
  --radius:16px;
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.display{font-family:'Space Grotesk',sans-serif;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}

/* ---------- HEADER ---------- */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(13,16,24,.85);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.topbar{display:flex;align-items:center;gap:18px;padding:14px 20px;max-width:var(--maxw);margin:0 auto}
.logo{display:flex;align-items:center;gap:8px}
.logo img{height:40px;width:auto;display:block}
.logo .bolt{color:var(--accent-2)}
.search{flex:1;display:flex;background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.search input{flex:1;border:0;background:transparent;color:var(--text);padding:11px 16px;font-size:.95rem;outline:none}
.search input::placeholder{color:var(--muted)}
.search button{border:0;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#0d1018;padding:0 18px;font-weight:600;cursor:pointer}
.hicons{display:flex;align-items:center;gap:16px}
.hbtn{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:.9rem;font-weight:500;cursor:pointer}
.hbtn:hover{color:var(--text)}
.btn-primary{
  background:linear-gradient(135deg,var(--accent),#fde047);
  color:#0d1018;font-weight:700;border:0;border-radius:12px;
  padding:10px 18px;cursor:pointer;font-size:.9rem;white-space:nowrap;
  transition:transform .15s ease, box-shadow .15s ease;
}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(250,204,21,.35)}

/* nav */
nav.cats{border-top:1px solid var(--line);background:var(--bg)}
.cats-inner{display:flex;gap:8px;overflow-x:auto;padding:12px 20px;max-width:var(--maxw);margin:0 auto;scrollbar-width:none}
.cats-inner::-webkit-scrollbar{display:none}
.cat{display:flex;flex-direction:column;align-items:center;gap:6px;min-width:78px;padding:8px;border-radius:12px;cursor:pointer;color:var(--muted);font-size:.72rem;font-weight:500;text-align:center;transition:background .15s}
.cat .ic{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--panel-2);font-size:1.05rem;overflow:hidden}
.cat .ic img{width:100%;height:100%;object-fit:cover;display:block}
.cat:hover,.cat.active{background:var(--panel);color:var(--text)}
.cat.active .ic{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#0d1018}

/* ---------- HERO ---------- */
.hero{display:grid;grid-template-columns:88px minmax(0,600px) 1fr;gap:18px;padding:28px 20px;max-width:var(--maxw);margin:0 auto}
.thumbs{display:flex;flex-direction:column;gap:12px}
.thumb{aspect-ratio:3/4;border-radius:12px;border:2px solid var(--line);overflow:hidden;cursor:pointer;background:var(--panel-2);transition:border-color .15s}
.thumb.active{border-color:var(--accent)}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.stage{border-radius:var(--radius);overflow:hidden;background:var(--panel-2);width:600px;max-width:100%;aspect-ratio:1/1;position:relative;margin:0 auto;animation:stageGlow 3.8s ease-in-out infinite}
@keyframes stageGlow{
  0%,100%{box-shadow:0 0 22px rgba(250,204,21,.22),0 0 0 1px rgba(250,204,21,.28)}
  50%{box-shadow:0 0 50px rgba(245,158,11,.5),0 0 0 1px rgba(250,204,21,.55)}
}
.stage img{width:100%;height:100%;object-fit:cover;display:block;animation:stageZoom 14s ease-in-out infinite alternate;transition:transform .5s ease}
@keyframes stageZoom{0%{transform:scale(1)}100%{transform:scale(1.08)}}
.stage:hover img{transform:scale(1.12)}
.stage::after{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.38) 50%,transparent 65%);
  transform:translateX(-110%);
  animation:stageShine 5s ease-in-out infinite;
}
@keyframes stageShine{0%{transform:translateX(-110%)}45%{transform:translateX(110%)}100%{transform:translateX(110%)}}
.stage .badge{position:absolute;top:14px;right:14px;left:auto;z-index:2;background:var(--hot);color:#fff;font-size:.72rem;font-weight:600;padding:5px 11px;border-radius:999px}

.pinfo{display:flex;flex-direction:column}
.pinfo .eyebrow{color:var(--accent-2);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em}
.pinfo h1{font-size:1.7rem;margin:6px 0 14px;line-height:1.2}
.price-row{display:flex;align-items:baseline;gap:10px;margin-bottom:4px}
.price{font-family:'Space Grotesk';font-size:2.2rem;font-weight:700}
.price small{font-size:1rem;color:var(--muted);font-weight:500}
.stock{display:inline-flex;align-items:center;gap:6px;color:var(--ok);font-size:.82rem;font-weight:500;margin-bottom:18px}
.stock::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--ok)}

.label{font-size:.78rem;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin:14px 0 8px}
.noms{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.nom{border:1px solid var(--line);background:var(--panel);border-radius:12px;padding:12px;cursor:pointer;transition:border-color .15s, background .15s}
.nom:hover{border-color:var(--accent)}
.nom.sel{border-color:var(--accent);background:linear-gradient(135deg,rgba(250,204,21,.18),rgba(245,158,11,.12))}
.nom .amt{font-family:'Space Grotesk';font-weight:600;font-size:.95rem}
.nom .cost{font-size:.8rem;color:var(--muted);margin-top:2px}

.actions{display:flex;gap:12px;margin-top:20px}
.btn-buy{flex:1;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#0d1018;border:0;border-radius:12px;padding:14px;font-weight:700;font-size:.98rem;cursor:pointer;transition:transform .15s,box-shadow .15s;font-family:'Inter'}
.btn-buy:hover{transform:translateY(-1px);box-shadow:0 10px 28px rgba(250,204,21,.4)}
.btn-ghost{flex:0 0 auto;background:transparent;color:var(--text);border:1px solid var(--line);border-radius:12px;padding:14px 22px;font-weight:600;cursor:pointer}
.btn-ghost:hover{border-color:var(--accent)}
.desc{margin-top:18px;color:var(--muted);font-size:.92rem}

/* ---------- TRUST STRIP ---------- */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--panel)}
.trust-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:0;max-width:var(--maxw);margin:0 auto}
.trust .t{padding:22px 20px;text-align:center;border-right:1px solid var(--line)}
.trust .t:last-child{border-right:0}
.trust .t .n{font-family:'Space Grotesk';font-size:1.4rem;font-weight:700;color:var(--accent-2)}
.trust .t .l{font-size:.82rem;color:var(--muted);margin-top:2px}

/* ---------- PROMO BANNER ---------- */
.promo{max-width:var(--maxw);margin:32px auto 0;padding:0 20px}
.promo-card{display:flex;align-items:center;gap:14px;background:linear-gradient(135deg,rgba(250,204,21,.16),rgba(245,158,11,.1));border:1px solid var(--line);border-radius:14px;padding:16px 20px}
.promo-card .pic{font-size:1.4rem}
.promo-card p{font-size:.95rem}
.promo-card b{color:var(--accent-2)}

/* ---------- SECTION ---------- */
section.block{max-width:var(--maxw);margin:0 auto;padding:40px 20px 0}
.sec-title{font-size:1.4rem;margin-bottom:18px}

/* FAQ */
.faq{display:flex;flex-direction:column;gap:10px}
.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.faq-q{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;cursor:pointer;font-weight:500;font-size:.95rem}
.faq-q .pm{color:var(--accent-2);font-size:1.3rem;font-weight:600;transition:transform .2s}
.faq-item.open .faq-q .pm{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;color:var(--muted);font-size:.9rem}
.faq-a p{padding:0 18px 16px}

/* reviews */
.reviews{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.review{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px}
.review .who{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.review .av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:grid;place-items:center;font-weight:600;font-size:.85rem;color:#0d1018}
.review .nm{font-weight:600;font-size:.9rem}
.review .st{color:#f7b955;font-size:.78rem}
.review p{color:var(--muted);font-size:.9rem}

/* ---------- FOOTER ---------- */
footer{margin-top:48px;border-top:1px solid var(--line);background:var(--panel)}
.foot-inner{max-width:var(--maxw);margin:0 auto;padding:36px 20px}
.foot-inner h3{font-size:1.15rem;color:var(--accent)}
.tags-label{font-weight:600;margin:18px 0 12px;font-size:.95rem}
.tags{display:flex;flex-wrap:wrap;gap:10px}
.tag{border:1px solid var(--line);background:var(--bg);border-radius:999px;padding:7px 15px;font-size:.82rem;color:var(--muted);cursor:pointer;transition:border-color .15s,color .15s}
.tag:hover{border-color:var(--accent);color:var(--text)}
.share{margin-top:26px;padding-top:22px;border-top:1px solid var(--line)}
.share .lbl{font-weight:600;margin-bottom:12px;font-size:.95rem}
.share .icons{display:flex;gap:10px}
.share a{width:40px;height:40px;border-radius:50%;background:var(--bg);border:1px solid var(--line);display:grid;place-items:center;color:var(--muted);transition:all .15s}
.share a:hover{color:#0d1018;border-color:var(--accent);background:var(--accent)}
.copyright{margin-top:26px;font-size:.8rem;color:var(--muted)}

/* ---------- POPUP MODAL ---------- */
.modal-overlay{
  position:fixed;inset:0;z-index:1000;
  background:rgba(5,7,12,.8);
  backdrop-filter:blur(7px);
  display:flex;align-items:center;justify-content:center;padding:20px;
  opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease;
}
.modal-overlay.show{opacity:1;visibility:visible}
.modal{
  width:100%;max-width:420px;background:var(--panel);
  border:1px solid var(--line);border-radius:20px;overflow:hidden;position:relative;
  max-height:92vh;overflow-y:auto;
  box-shadow:0 30px 80px rgba(0,0,0,.6);
  transform:translateY(24px) scale(.95);
  transition:transform .4s cubic-bezier(.2,.85,.25,1);
}
.modal-overlay.show .modal{transform:translateY(0) scale(1)}
.modal-close{
  position:absolute;top:12px;right:12px;z-index:3;
  width:34px;height:34px;border-radius:50%;border:0;
  background:rgba(0,0,0,.45);color:#fff;font-size:1.4rem;line-height:1;
  cursor:pointer;display:grid;place-items:center;
  transition:background .15s,transform .25s;
}
.modal-close:hover{background:rgba(0,0,0,.75);transform:rotate(90deg)}
.modal-banner img{width:100%;aspect-ratio:1/1;object-fit:cover;display:block}
.modal-actions{display:flex;flex-direction:column;gap:12px;padding:18px}
.m-btn{
  flex:1;text-align:center;padding:13px 10px;border-radius:12px;
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1rem;
  cursor:pointer;position:relative;overflow:hidden;
  transition:transform .18s ease,box-shadow .18s ease;
}
.m-btn:hover{transform:translateY(-3px)}
.m-btn:active{transform:translateY(-1px) scale(.98)}
.m-login{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#0d1018;box-shadow:0 6px 18px rgba(250,204,21,.3)}
.m-login:hover{box-shadow:0 12px 28px rgba(250,204,21,.55)}
.m-daftar{background:rgba(250,204,21,.08);color:var(--text);border:2px solid var(--accent)}
.m-daftar:hover{background:rgba(250,204,21,.16);box-shadow:0 12px 28px rgba(250,204,21,.25)}
/* shine sweep animation across buttons */
.m-btn::before{
  content:"";position:absolute;top:0;left:-130%;width:55%;height:100%;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,.5),transparent);
  transform:skewX(-20deg);animation:shine 2.8s ease-in-out infinite;
}
@keyframes shine{0%{left:-130%}55%{left:170%}100%{left:170%}}
.modal-foot{text-align:center;padding:2px 18px 20px;font-size:.85rem;color:var(--muted);letter-spacing:.02em}
.aurora{
  font-weight:700;
  background:linear-gradient(90deg,#22d3ee,#a78bfa,#34d399,#f472b6,#fbbf24,#22d3ee);
  background-size:300% 100%;
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  animation:aurora 4s linear infinite;
  filter:drop-shadow(0 0 6px rgba(124,200,255,.35));
}
@keyframes aurora{0%{background-position:0% 50%}100%{background-position:300% 50%}}

/* ---------- RESPONSIVE ---------- */
@media(max-width:880px){
  .topbar{gap:12px}
  .hero{grid-template-columns:1fr;gap:14px;padding:20px 16px}
  .thumbs{flex-direction:row;order:2;gap:10px;justify-content:center}
  .thumb{width:72px;flex:0 0 auto;aspect-ratio:1/1}
  .stage{order:1;width:100%}
  .pinfo{order:3}
  .pinfo h1{font-size:1.45rem}
  .trust-inner{grid-template-columns:repeat(2,1fr)}
  .trust .t:nth-child(2){border-right:0}
  .trust .t:nth-child(1),.trust .t:nth-child(2){border-bottom:1px solid var(--line)}
  .trust .t{padding:18px 14px}
  .reviews{grid-template-columns:1fr}
  .hicons{gap:12px}
  .hicons .hbtn span{display:none}
  section.block{padding:30px 16px 0}
  .promo{padding:0 16px;margin-top:26px}
}

@media(max-width:560px){
  .topbar{flex-wrap:wrap;gap:10px;padding:12px 16px}
  .logo img{height:34px}
  .hicons{margin-left:auto;gap:14px}
  .btn-primary{padding:9px 14px}
  .search{order:3;flex-basis:100%}
  .noms{grid-template-columns:repeat(2,1fr)}
  .price{font-size:1.8rem}
  .pinfo h1{font-size:1.3rem}
  .sec-title{font-size:1.25rem}
  .actions{flex-direction:column}
  .btn-ghost{flex:1;text-align:center}
  .cat{min-width:68px;font-size:.68rem;padding:6px}
  .cat .ic{width:30px;height:30px}
  .trust .t .n{font-size:1.2rem}
  .foot-inner{padding:28px 16px}
  .modal{border-radius:16px}
  .modal-actions{padding:14px}
  .m-btn{font-size:.95rem;padding:12px 8px}
}

@media(max-width:380px){
  .hicons .hbtn{display:none}
  .thumb{width:64px}
  .noms{grid-template-columns:1fr}
}

/* ---------- SEO ARTICLE ---------- */
.seo-article{background:var(--panel);border-top:1px solid var(--line)}
.seo-content{color:var(--muted);font-size:.95rem;line-height:1.8}
.seo-content h3{
  font-family:'Space Grotesk',sans-serif;
  font-size:1.05rem;font-weight:600;
  color:var(--text);
  margin:1.8rem 0 .5rem;
  padding-left:10px;
  border-left:3px solid var(--accent-2);
}
.seo-content h3:first-child{margin-top:0}
.seo-content p{margin:0 0 .9rem}
.seo-content a{color:var(--accent-2);transition:opacity .15s}
.seo-content a:hover{opacity:.75;text-decoration:underline}
.seo-content strong{color:var(--text);font-weight:600}
.seo-list{padding-left:1.1rem;margin:.4rem 0 1rem;display:flex;flex-direction:column;gap:.45rem}
.seo-list li{color:var(--muted);font-size:.92rem}
.seo-list li strong{color:var(--accent-2)}

@media(max-width:560px){
  .seo-content h3{font-size:.98rem}
  .seo-content{font-size:.9rem}
}