/* ======================================================
   ROOT (DESIGN SYSTEM)
====================================================== */
:root{
  --gold:#F5C542;
  --dark:#0B1220;
  --text:#1F2937;
  --muted:#6B7280;
  --soft:#F7F9FC;
  --radius:16px;
  --shadow-sm:0 8px 20px rgba(0,0,0,.08);
  --shadow-md:0 12px 30px rgba(0,0,0,.12);
  --shadow-lg:0 20px 50px rgba(0,0,0,.18);
}

/* ======================================================
   RESET & BASE
====================================================== */
*{box-sizing:border-box}

body{
  margin:0;
  font-family:"Segoe UI",system-ui,-apple-system,sans-serif;
  background:#fff;
  color:var(--text);
  line-height:1.6;
}

img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}

/* ======================================================
   GLOBAL SECTION
====================================================== */
.bpn-section{
  padding:90px 0;
  position:relative;
}

.bpn-section h2,
.bpn-section h3{
  font-weight:800;
  letter-spacing:-.4px;
}

.section-soft{background:var(--soft)}
.section-gradient{
  background:linear-gradient(180deg,#f9fafb,#fff)
}

/* divider halus */
.section-soft::before{
  content:"";
  position:absolute;
  top:0;
  left:50%;
  width:120px;
  height:4px;
  background:linear-gradient(90deg,#facc15,#f59e0b);
  transform:translateX(-50%);
  border-radius:4px;
}

/* ======================================================
   NAVBAR
====================================================== */
.bpn-navbar{
  height:72px;
  display:flex;
  align-items:center;
}

.bpn-logo{height:64px}

.navbar-nav .nav-link{
  font-size:14px;
  padding:8px 12px;
  font-weight:500;
}

.bpn-yellow-line{
  height:4px;
  background:linear-gradient(90deg,#F5C542,#FFD86A);
}

/* ======================================================
   HERO / SLIDER
====================================================== */
.bpn-slider{position:relative}

.bpn-slider-img{
  height:700px;
  object-fit:cover;
}

/* overlay */
.carousel-item::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    90deg,
    rgba(0,0,0,.75) 0%,
    rgba(0,0,0,.35) 55%,
    rgba(0,0,0,.1) 100%
  );
  z-index:1;
}

#heroSlider::after{
  content:"";
  position:absolute;
  bottom:0;
  left:0;
  width:100%;
  height:120px;
  background:linear-gradient(to bottom,transparent,#fff);
  z-index:2;
}

/* caption */
.enterprise-caption{
  position:absolute;
  left:10%;
  bottom:22%;
  max-width:680px;
  color:#fff;
  z-index:2;
  text-align:left;
}

.enterprise-title{
  font-size:3rem;
  font-weight:800;
  letter-spacing:-.5px;
}

.enterprise-sub{
  font-size:1.1rem;
  opacity:.9;
}

/* video */
.bpn-video-slide{position:relative;height:700px}
.bpn-video-bg{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
}
.bpn-video-overlay{
  position:absolute;
  inset:0;
}

/* ======================================================
   PAKET CARD (FINAL)
====================================================== */
.paket-card{
  background:#fff;
  border-radius:18px;
  box-shadow:var(--shadow-md);
  overflow:hidden;
  max-width:300px;
  margin:auto;
  transition:.35s ease;
  position:relative;
}

.paket-card:hover{
  transform:translateY(-8px);
  box-shadow:var(--shadow-lg);
}

.paket-header{
  background:#FFC107;
  padding:14px 14px 18px;
  font-weight:800;
  font-size:14px;
  line-height:1.3;
  position:relative;
}

.paket-body{padding:18px}

.brand-row{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:8px 0;
  border-bottom:1px solid #e5e7eb;
  font-size:14px;
  font-weight:600;
}

.brand-row img{height:22px}
.brand-last{border-bottom:none}

.paket-detail-title{
  text-align:center;
  margin:16px 0 12px;
  font-family:"Courier New",monospace;
  font-size:15px;
  letter-spacing:1px;
}

.paket-detail{
  list-style:none;
  padding:0;
  margin:0;
  font-size:14px;
}

.paket-detail li{
  position:relative;
  padding-left:26px;
  margin-bottom:6px;
  color:#555;
}

.paket-detail li::before{
  content:"☑";
  position:absolute;
  left:0;
  color:#FFC107;
}

/* ======================================================
   PRODUK CARD (HOME SLIDER)
====================================================== */
.produk-home{
  padding:60px 0;
  text-align:center;
}

.produk-home h2{
  font-size:28px;
  font-weight:800;
  margin-bottom:30px;
}

.produk-card{
  background:rgba(255,255,255,.95);
  border-radius:20px;
  padding:18px;
  box-shadow:var(--shadow-md);
  transition:.35s ease;
  backdrop-filter:blur(6px);
}

.produk-card:hover{
  transform:translateY(-6px) scale(1.03);
  box-shadow:var(--shadow-lg);
}

.produk-card img{
  width:100%;
  height:180px;
  object-fit:contain;
  border-radius:14px;
}

/* ======================================================
   SERVICE
====================================================== */
.bpn-service-card{
  border:1px solid #eef0f4;
  border-radius:16px;
  padding:24px;
  transition:.3s ease;
  text-align:center;
}

.bpn-service-card:hover{
  transform:translateY(-4px);
  border-color:#facc15;
}

/* ======================================================
   LOCATION
====================================================== */
.bpn-location{
  padding:0;
  margin-top:80px;
}

.bpn-map iframe{
  filter:grayscale(1) contrast(1.05);
}

/* ======================================================
   FAQ
====================================================== */
.accordion-item{
  border-radius:14px;
  overflow:hidden;
  margin-bottom:14px;
  border:1px solid #eef0f4;
}

.accordion-button{
  font-size:14px;
  font-weight:600;
}

.accordion-button:not(.collapsed){
  background:#F9FAFB;
}

/* ======================================================
   FOOTER
====================================================== */
.bpn-footer{
  background:linear-gradient(180deg,#0b1220,#020617);
  padding:70px 0 50px;
  margin-top:80px;
  color:#E5E7EB;
}

.footer-text{
  font-size:14px;
  color:#CBD5E1;
  max-width:520px;
}

.footer-social{
  display:flex;
  gap:12px;
}

.footer-social img{
  width:36px;
  height:36px;
  border-radius:50%;
  transition:.2s;
}

.footer-social img:hover{transform:scale(1.1)}

.support-box{
  background:#111827;
  padding:30px;
  border-radius:14px;
  text-align:center;
}

/* ======================================================
   RESPONSIVE
====================================================== */
@media(max-width:992px){
  .enterprise-caption{
    left:5%;
    right:5%;
  }
  .enterprise-title{font-size:2.2rem}
}

@media(max-width:768px){
  .bpn-slider-img,
  .bpn-video-slide{height:420px}

  .enterprise-caption{
    position:static;
    padding:40px 20px;
    text-align:center;
  }
}

@media(max-width:576px){
  .paket-card{max-width:100%}
}