/* ============================================
   ERP MBG — Premium Landing Page
   Brand: PT. Manggala Utama Indonesia
============================================ */

:root{
  --primary:#0F172A;
  --primary-2:#1E293B;
  --secondary:#FF6B00;
  --accent:#D62828;
  --bg:#FFFFFF;
  --alt:#F8FAFC;
  --text:#0F172A;
  --muted:#64748B;
  --muted-2:#94A3B8;
  --border:#E2E8F0;
  --border-2:#F1F5F9;
  --green:#16A34A;
  --shadow-xs:0 1px 2px rgba(15,23,42,.04);
  --shadow-sm:0 2px 8px rgba(15,23,42,.05);
  --shadow-md:0 8px 24px rgba(15,23,42,.06);
  --shadow-lg:0 24px 60px -12px rgba(15,23,42,.12);
  --radius:12px;
  --radius-lg:18px;
  --gradient:linear-gradient(135deg,#FF6B00 0%,#D62828 100%);
  --gradient-soft:linear-gradient(135deg,rgba(255,107,0,.08) 0%,rgba(214,40,40,.04) 100%);
  --maxw:1200px;
  --ease:cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-size:16px;line-height:1.6;color:var(--text);background:var(--bg);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  overflow-x:clip;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul,ol{list-style:none}

h1,h2,h3,h4,h5{
  font-family:'Plus Jakarta Sans','Inter',sans-serif;
  line-height:1.15;color:var(--primary);font-weight:700;letter-spacing:-.02em;
}
h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:800;letter-spacing:-.03em;line-height:1.1}
h2{font-size:clamp(1.6rem,3vw,2.3rem);letter-spacing:-.025em}
h3{font-size:1.15rem}
h4{font-size:1rem;font-weight:600}
h5{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--primary)}
p{color:var(--muted)}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:100px 0;position:relative}
.section-alt{background:var(--alt)}
.section-narrow{max-width:880px;margin:0 auto}
.section-dark{background:var(--primary);color:#fff}
.section-dark h2,.section-dark h3,.section-dark h4{color:#fff}
.section-dark p{color:#94A3B8}
.text-center{text-align:center}


/* ===== BUTTONS ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:10px;font-weight:600;font-size:.93rem;
  transition:all .2s var(--ease);cursor:pointer;border:1.5px solid transparent;
  white-space:nowrap;line-height:1;font-family:inherit;
}
.btn svg{flex-shrink:0}
.btn-lg{padding:15px 26px;font-size:.98rem;border-radius:12px}
.btn-block{width:100%;padding:17px}
.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn-primary:hover{background:var(--secondary);border-color:var(--secondary);transform:translateY(-1px);box-shadow:0 10px 24px -8px rgba(255,107,0,.5)}
.btn-ghost{background:#fff;color:var(--primary);border-color:var(--border)}
.btn-ghost:hover{border-color:var(--primary);background:var(--alt)}
.btn-ghost-dark{background:transparent;color:var(--primary);border-color:var(--primary)}
.btn-ghost-dark:hover{background:var(--primary);color:#fff}
.btn-wa{background:#25D366;color:#fff;border-color:#25D366}
.btn-wa:hover{background:#1FAE56;border-color:#1FAE56}

/* ===== NAVBAR ===== */
.navbar{
  position:sticky;top:0;left:0;right:0;z-index:100;
  background:rgba(255,255,255,.85);backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid transparent;transition:background .3s var(--ease),border-color .3s var(--ease),box-shadow .3s var(--ease);
  width:100%;
}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  .navbar{background:#fff}
}
.navbar.scrolled{
  background:rgba(255,255,255,.96);
  border-bottom-color:var(--border);
  box-shadow:var(--shadow-sm);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:12px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700}
.logo-img{
  width:40px;height:40px;display:block;object-fit:contain;
  border-radius:8px;
}
.logo-img-light{
  background:#fff;padding:4px;
}
.logo-text{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.2rem;letter-spacing:-.02em;color:var(--primary);font-weight:800}
.logo-text span{color:var(--secondary)}
.logo-light .logo-text{color:#fff}
.logo-light .logo-text span{color:var(--secondary)}

.nav-menu{display:flex;align-items:center;gap:4px}
.nav-menu>a{
  padding:9px 14px;font-size:.92rem;font-weight:500;color:var(--muted);
  border-radius:8px;transition:all .15s var(--ease);
}
.nav-menu>a:hover{color:var(--primary);background:var(--alt)}
.nav-wa{display:inline-flex;align-items:center;gap:6px;color:#16A34A!important;font-weight:600!important}
.nav-wa:hover{background:rgba(22,163,74,.08)!important}
.nav-cta{margin-left:8px;color:#fff!important}
.nav-cta:hover{color:#fff!important;background:var(--secondary)!important}

.hamburger{
  display:none;width:40px;height:40px;flex-direction:column;
  justify-content:center;align-items:center;gap:5px;border-radius:8px;
}
.hamburger span{width:22px;height:2px;background:var(--primary);border-radius:2px;transition:all .3s var(--ease)}
.hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}


/* ===== HERO ===== */
.hero{position:relative;padding:80px 0 100px;overflow:hidden;isolation:isolate}
.hero-bg{
  position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(ellipse at top right,rgba(255,107,0,.06),transparent 50%),
    radial-gradient(ellipse at bottom left,rgba(214,40,40,.04),transparent 50%),
    var(--bg);
}
.hero-bg::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(15,23,42,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(15,23,42,.025) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:radial-gradient(ellipse at center,#000 20%,transparent 70%);
  -webkit-mask-image:radial-gradient(ellipse at center,#000 20%,transparent 70%);
}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:60px;align-items:center}
.hero-content{animation:fadeUp .7s var(--ease) both}

.badge-pill{
  display:inline-flex;align-items:center;gap:8px;padding:7px 14px;
  background:#fff;color:var(--muted);
  border:1px solid var(--border);border-radius:100px;
  font-size:.82rem;font-weight:500;margin-bottom:24px;
  box-shadow:var(--shadow-xs);
}
.badge-pill .dot{
  width:7px;height:7px;border-radius:50%;background:var(--secondary);
  box-shadow:0 0 0 4px rgba(255,107,0,.15);animation:pulse 2.4s ease-in-out infinite;
}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.15);opacity:.7}}

.grad-text{
  background:var(--gradient);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  display:inline-block;
}
.hero-sub{font-size:1.08rem;color:var(--muted);margin:22px 0 32px;max-width:540px;line-height:1.6}

.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:36px}

.hero-badges{display:flex;flex-wrap:wrap;gap:12px 24px;padding-top:28px;border-top:1px solid var(--border)}
.hero-badges li{
  display:inline-flex;align-items:center;gap:7px;font-size:.88rem;
  font-weight:500;color:var(--muted);
}
.hero-badges svg{color:var(--green);flex-shrink:0}

/* Dashboard Hero Image */
.hero-mockup{position:relative;animation:fadeUp .8s .15s var(--ease) both}
.mockup-glow{
  position:absolute;inset:-40px;border-radius:30px;z-index:-1;
  background:radial-gradient(ellipse at center,rgba(255,107,0,.15),transparent 65%);
  filter:blur(50px);
}
.hero-image-wrap{position:relative}
.hero-image-frame{
  background:#fff;border-radius:14px;overflow:hidden;
  box-shadow:
    0 30px 80px -20px rgba(15,23,42,.25),
    0 0 0 1px rgba(15,23,42,.06);
}
.hif-bar{
  display:flex;align-items:center;gap:12px;padding:11px 14px;
  background:#F8FAFC;border-bottom:1px solid var(--border);
}
.hif-dots{display:flex;gap:6px}
.hif-dots span{width:10px;height:10px;border-radius:50%}
.hif-dots span:nth-child(1){background:#F87171}
.hif-dots span:nth-child(2){background:#FBBF24}
.hif-dots span:nth-child(3){background:#34D399}
.hif-url{
  flex:1;background:#fff;padding:5px 12px;border-radius:6px;
  font-size:.72rem;color:var(--muted);text-align:center;
  border:1px solid var(--border);font-family:'SF Mono',Menlo,monospace;
}
.hero-image{
  display:block;width:100%;height:auto;
  background:var(--alt);
}

.float-card{
  position:absolute;background:#fff;border-radius:10px;padding:11px 13px;
  box-shadow:var(--shadow-lg);border:1px solid var(--border);
  display:flex;align-items:center;gap:10px;animation:float 4s ease-in-out infinite;
  min-width:200px;z-index:2;
}
.float-card strong{display:block;font-size:.78rem;color:var(--primary);font-weight:700}
.float-card span{display:block;font-size:.7rem;color:var(--muted)}
.fc-ic{
  width:30px;height:30px;border-radius:7px;background:var(--alt);color:var(--muted);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.fc-ic.ok{background:rgba(22,163,74,.1);color:var(--green)}
.card-1{top:-22px;left:-32px;animation-delay:0s}
.card-2{bottom:-22px;right:-22px;animation-delay:1.8s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}

/* ===== TRUST BAR ===== */
.trust-bar{padding:36px 0;background:var(--alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.trust-bar-title{
  text-align:center;font-size:.75rem;color:var(--muted);margin-bottom:24px;
  text-transform:uppercase;letter-spacing:.12em;font-weight:600;
}
.trust-row{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.trust-item{text-align:center;border-left:1px solid var(--border);padding:0 10px}
.trust-item:first-child{border-left:none}
.trust-item strong{
  display:block;font-size:1.7rem;font-weight:800;color:var(--primary);
  font-family:'Plus Jakarta Sans',sans-serif;letter-spacing:-.02em;line-height:1.1;
}
.trust-item span{font-size:.78rem;color:var(--muted);margin-top:4px;display:block}


/* ===== SECTION HEAD ===== */
.section-head{text-align:center;max-width:720px;margin:0 auto 64px}
.eyebrow{
  display:inline-block;font-size:.74rem;color:var(--secondary);
  text-transform:uppercase;letter-spacing:.12em;font-weight:700;
  margin-bottom:14px;
}
.eyebrow.light,.section-head.light .eyebrow{color:#FF8B33}
.section-head h2{margin-bottom:14px}
.section-head p{color:var(--muted);font-size:1.02rem}
.section-head.light h2{color:#fff}
.section-head.light p{color:#94A3B8}
.lead{font-size:1.08rem;color:var(--muted);margin:18px 0 28px}

/* ===== PROBLEMS ===== */
.problems-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:60px;
}
.problem-card{
  background:#fff;padding:24px 22px;border-radius:var(--radius);
  border:1px solid var(--border);transition:all .25s var(--ease);
}
.problem-card:hover{
  border-color:var(--primary);transform:translateY(-3px);box-shadow:var(--shadow-md);
}
.p-ic{
  display:inline-flex;align-items:center;justify-content:center;
  width:42px;height:42px;border-radius:10px;
  background:rgba(214,40,40,.08);color:var(--accent);margin-bottom:14px;
}
.problem-card h4{margin-bottom:6px;font-size:1rem;font-weight:700}
.problem-card p{font-size:.86rem;color:var(--muted);line-height:1.55}

.ba-wrap{
  display:grid;grid-template-columns:1fr 60px 1fr;align-items:center;gap:20px;
  margin-top:20px;
}
.ba{padding:32px;border-radius:var(--radius-lg);background:#fff;border:1.5px solid var(--border);position:relative}
.ba-tag{
  font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;
  margin-bottom:18px;padding:5px 12px;border-radius:100px;display:inline-block;
}
.ba-before{border-color:rgba(214,40,40,.2)}
.ba-before .ba-tag{background:rgba(214,40,40,.08);color:var(--accent)}
.ba-after{border-color:rgba(22,163,74,.25);background:linear-gradient(180deg,#fff,rgba(22,163,74,.03))}
.ba-after .ba-tag{background:rgba(22,163,74,.1);color:var(--green)}
.ba ul{display:flex;flex-direction:column;gap:2px}
.ba li{padding:10px 0;font-size:.93rem;color:var(--text);border-bottom:1px solid var(--border-2);display:flex;align-items:center;gap:10px}
.ba li:last-child{border-bottom:none}
.ba-x,.ba-c{
  width:20px;height:20px;border-radius:5px;display:inline-flex;
  align-items:center;justify-content:center;flex-shrink:0;
}
.ba-x{background:rgba(214,40,40,.1);color:var(--accent)}
.ba-c{background:rgba(22,163,74,.1);color:var(--green)}
.ba-arrow{
  display:flex;align-items:center;justify-content:center;color:var(--secondary);
  width:48px;height:48px;border-radius:50%;background:#fff;border:1.5px solid var(--border);margin:0 auto;
}

/* ===== SOLUSI PILLARS ===== */
.solusi-pillars{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:48px;
  text-align:left;
}
.pillar{
  padding:28px 24px;background:#fff;border-radius:var(--radius);
  transition:all .25s var(--ease);border:1px solid var(--border);
}
.pillar:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:transparent}
.pi{
  width:48px;height:48px;border-radius:11px;margin-bottom:16px;
  background:var(--alt);color:var(--secondary);
  display:flex;align-items:center;justify-content:center;
}
.pillar:hover .pi{background:var(--primary);color:var(--secondary)}
.pillar h4{margin-bottom:6px;font-weight:700}
.pillar p{font-size:.88rem;color:var(--muted);line-height:1.55}

/* ===== FEATURES ===== */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature{
  position:relative;background:#fff;padding:28px;border-radius:var(--radius-lg);
  border:1px solid var(--border);transition:all .3s var(--ease);overflow:hidden;
}
.feature::before{
  content:"";position:absolute;top:0;left:0;width:100%;height:2px;
  background:var(--gradient);transform:scaleX(0);transform-origin:left;
  transition:transform .35s var(--ease);
}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:transparent}
.feature:hover::before{transform:scaleX(1)}
.f-num{
  position:absolute;top:22px;right:24px;
  font-family:'Plus Jakarta Sans',sans-serif;font-size:.78rem;font-weight:700;
  color:var(--muted-2);letter-spacing:.04em;
}
.f-icon{
  width:48px;height:48px;border-radius:11px;
  background:var(--alt);color:var(--primary);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;
  transition:all .25s var(--ease);
}
.feature:hover .f-icon{background:var(--primary);color:var(--secondary)}
.feature h3{margin-bottom:14px;font-weight:700}
.feature ul{display:flex;flex-direction:column;gap:6px}
.feature ul li{
  padding-left:16px;font-size:.88rem;color:var(--muted);position:relative;line-height:1.55;
}
.feature ul li::before{
  content:"";position:absolute;left:0;top:.65em;width:5px;height:5px;
  border-radius:50%;background:var(--secondary);
}


/* ===== GALLERY ===== */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.g-item{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  background:#fff;border:1px solid var(--border);
  transition:all .3s var(--ease);margin:0;display:flex;flex-direction:column;
}
.g-item:hover{
  transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:transparent;
}
.g-frame{
  position:relative;background:var(--alt);overflow:hidden;
  border-bottom:1px solid var(--border);
}
.g-bar{
  display:flex;gap:5px;padding:10px 12px;background:#fff;
  border-bottom:1px solid var(--border);
}
.g-bar span{width:8px;height:8px;border-radius:50%}
.g-bar span:nth-child(1){background:#F87171}
.g-bar span:nth-child(2){background:#FBBF24}
.g-bar span:nth-child(3){background:#34D399}
.g-frame img{
  display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;
  object-position:top center;
  transition:transform .6s var(--ease);
}
.g-item:hover .g-frame img{transform:scale(1.03)}
.g-label{
  padding:18px 22px 22px;background:#fff;
}
.g-tag{
  display:inline-block;font-family:'Plus Jakarta Sans',sans-serif;
  font-size:.72rem;font-weight:700;color:var(--secondary);
  letter-spacing:.04em;margin-bottom:6px;
}
.g-label strong{
  display:block;font-family:'Plus Jakarta Sans',sans-serif;
  font-size:1.05rem;color:var(--primary);font-weight:700;margin-bottom:6px;
}
.g-label p{font-size:.86rem;color:var(--muted);line-height:1.55;margin:0}

/* ===== WORKFLOW ===== */
.workflow{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;counter-reset:wf}
.workflow li{
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);
  border-radius:var(--radius);padding:24px;transition:all .25s var(--ease);
  position:relative;
}
.workflow li:hover{
  background:rgba(255,107,0,.08);border-color:rgba(255,107,0,.25);
  transform:translateY(-3px);
}
.workflow .step{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:.72rem;
  color:var(--secondary);background:rgba(255,107,0,.12);
  padding:5px 11px;border-radius:6px;margin-bottom:14px;letter-spacing:.04em;
}
.workflow h4{margin-bottom:6px;color:#fff;font-weight:700}
.workflow p{font-size:.86rem;color:#94A3B8;line-height:1.55}
.cd-cta{text-align:center;margin-top:48px}
.cd-cta .btn{background:var(--secondary);border-color:var(--secondary)}
.cd-cta .btn:hover{background:#fff;color:var(--primary);border-color:#fff}

/* ===== VIDEO ===== */
.video-wrap{max-width:920px;margin:0 auto;text-align:center}
.video-thumb{
  position:relative;aspect-ratio:16/9;border-radius:var(--radius-lg);overflow:hidden;
  background:linear-gradient(135deg,#0F172A,#1E293B);
  cursor:pointer;box-shadow:var(--shadow-lg);
}
.video-bg-img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:top center;
  filter:brightness(.45) saturate(.85);
  transition:transform .6s var(--ease);
}
.video-thumb:hover .video-bg-img{transform:scale(1.04)}
.video-thumb::before{
  content:"";position:absolute;inset:0;z-index:1;
  background:
    radial-gradient(circle at 30% 40%,rgba(255,107,0,.25),transparent 60%),
    radial-gradient(circle at 70% 60%,rgba(214,40,40,.15),transparent 60%),
    linear-gradient(180deg,rgba(15,23,42,.4),rgba(15,23,42,.7));
}
.video-thumb::after{
  content:"";position:absolute;inset:0;z-index:1;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:36px 36px;
  mask-image:radial-gradient(ellipse at center,#000 30%,transparent 70%);
  -webkit-mask-image:radial-gradient(ellipse at center,#000 30%,transparent 70%);
}
.video-overlay{
  position:absolute;inset:0;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:20px;z-index:2;
}
.play-btn{
  width:78px;height:78px;border-radius:50%;background:#fff;color:var(--secondary);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 0 0 0 rgba(255,107,0,.4);animation:playPulse 2.4s infinite;
  transition:transform .25s var(--ease);padding-left:5px;
}
.play-btn:hover{transform:scale(1.08)}
@keyframes playPulse{
  0%{box-shadow:0 0 0 0 rgba(255,107,0,.5)}
  70%{box-shadow:0 0 0 22px rgba(255,107,0,0)}
  100%{box-shadow:0 0 0 0 rgba(255,107,0,0)}
}
.video-meta{text-align:center;color:#fff}
.video-meta strong{display:block;font-size:1.05rem;margin-bottom:4px;font-weight:700}
.video-meta span{font-size:.85rem;color:#94A3B8}
.video-cta{margin-top:32px}

/* ===== BENEFITS ===== */
.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.benefit{
  background:#fff;padding:22px;border-radius:var(--radius);
  border:1px solid var(--border);display:flex;gap:14px;align-items:flex-start;
  transition:all .25s var(--ease);
}
.benefit:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.bi{
  flex-shrink:0;width:32px;height:32px;border-radius:8px;
  background:rgba(22,163,74,.1);color:var(--green);
  display:flex;align-items:center;justify-content:center;
}
.benefit h4{margin-bottom:4px;font-weight:700;font-size:.98rem}
.benefit p{font-size:.86rem;color:var(--muted);line-height:1.55}

/* ===== KEUNGGULAN ===== */
.keunggulan-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:80px;align-items:center}
.keunggulan-grid .lead{margin-bottom:28px}
.k-list{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:32px}
.k-list li{
  display:flex;align-items:center;gap:8px;padding:8px 0;
  font-weight:500;color:var(--text);font-size:.94rem;
}
.k-list svg{color:var(--green);flex-shrink:0}

.k-visual{
  position:relative;display:grid;grid-template-columns:1fr 1fr;
  gap:14px;
}
.k-img-wrap{
  position:relative;border-radius:var(--radius);overflow:hidden;
  background:#fff;border:1px solid var(--border);
  box-shadow:var(--shadow-md);transition:all .35s var(--ease);
}
.k-img-wrap img{
  display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;object-position:top center;
}
.k-img-1{transform:rotate(-1.2deg) translateY(-8px)}
.k-img-2{transform:rotate(1.2deg) translateY(8px)}
.k-img-wrap:hover{transform:rotate(0) translateY(-4px) scale(1.02);box-shadow:var(--shadow-lg);z-index:2}
.k-stats{
  grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);
  gap:10px;background:var(--primary);border-radius:var(--radius);
  padding:22px 18px;color:#fff;margin-top:8px;
  background-image:
    radial-gradient(ellipse at top right,rgba(255,107,0,.18),transparent 50%);
}
.k-stat{text-align:center;border-left:1px solid rgba(255,255,255,.1);padding:0 8px}
.k-stat:first-child{border-left:none}
.k-stat strong{
  display:block;font-family:'Plus Jakarta Sans',sans-serif;
  font-size:1.7rem;font-weight:800;color:#fff;letter-spacing:-.02em;line-height:1;
}
.k-stat span{display:block;font-size:.76rem;color:#94A3B8;margin-top:6px}


/* ===== ARTICLE ===== */
.seo-article{margin-top:20px}
.seo-article p{color:var(--muted);font-size:1rem;margin-bottom:16px;line-height:1.75}
.seo-article h3{
  margin:36px 0 14px;color:var(--primary);font-size:1.25rem;
  font-weight:700;letter-spacing:-.01em;
}
.seo-article a{color:var(--secondary);font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* ===== FAQ ===== */
.faq-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:60px;align-items:start}
.faq-side{position:sticky;top:100px}
.faq-side h2{margin:14px 0 16px}
.faq-side p{color:var(--muted);margin-bottom:24px}
.faq-cta{display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.faq-cta .btn{width:auto}

.faq-list{display:flex;flex-direction:column;gap:10px}
.faq-item{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:0 24px;transition:all .25s var(--ease);
}
.faq-item:hover{border-color:var(--muted-2)}
.faq-item[open]{border-color:var(--primary);box-shadow:var(--shadow-sm)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:20px 0;display:flex;justify-content:space-between;
  align-items:center;font-weight:600;color:var(--primary);gap:20px;font-size:.98rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item .caret{
  width:28px;height:28px;border-radius:50%;background:var(--alt);
  display:flex;align-items:center;justify-content:center;
  transition:all .3s var(--ease);flex-shrink:0;position:relative;
}
.faq-item .caret::before,.faq-item .caret::after{
  content:"";position:absolute;background:var(--primary);border-radius:1px;
  transition:transform .3s var(--ease);
}
.faq-item .caret::before{width:11px;height:1.8px}
.faq-item .caret::after{width:1.8px;height:11px}
.faq-item[open] .caret{background:var(--primary)}
.faq-item[open] .caret::before,.faq-item[open] .caret::after{background:#fff}
.faq-item[open] .caret::after{transform:rotate(90deg)}
.faq-item p{padding:0 0 22px;color:var(--muted);font-size:.93rem;line-height:1.7}

/* ===== CITIES ===== */
.cities{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:920px;margin:0 auto}
.cities span{
  display:inline-flex;align-items:center;gap:6px;
  background:#fff;padding:10px 18px;border-radius:100px;
  border:1px solid var(--border);font-weight:500;color:var(--primary);
  font-size:.88rem;transition:all .2s var(--ease);
}
.cities span svg{color:var(--secondary)}
.cities span:hover{border-color:var(--primary);background:var(--primary);color:#fff}
.cities span:hover svg{color:var(--secondary)}

/* ===== DEMO FORM ===== */
.section-cta-block{
  background:var(--primary);color:#fff;position:relative;overflow:hidden;
}
.section-cta-block::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 10% 20%,rgba(255,107,0,.18),transparent 45%),
    radial-gradient(ellipse at 90% 80%,rgba(214,40,40,.12),transparent 45%);
}
.section-cta-block::after{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:radial-gradient(ellipse at center,#000 20%,transparent 70%);
  -webkit-mask-image:radial-gradient(ellipse at center,#000 20%,transparent 70%);
}
.demo-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:60px;align-items:center;position:relative;z-index:1}
.white{color:#fff}
.demo-info h2{color:#fff;margin:14px 0 16px}
.demo-info p{color:#94A3B8;margin-bottom:24px;font-size:1.02rem}
.demo-points{margin-bottom:32px;display:flex;flex-direction:column;gap:6px}
.demo-points li{
  display:flex;align-items:center;gap:10px;padding:6px 0;
  color:#CBD5E1;font-size:.94rem;
}
.demo-points svg{color:var(--secondary);flex-shrink:0}

.demo-contact{display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.dc-pill{
  display:inline-flex;align-items:center;gap:10px;padding:10px 16px;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  border-radius:8px;font-weight:500;font-size:.88rem;color:#fff;
  transition:all .2s var(--ease);
}
.dc-pill:hover{background:rgba(255,107,0,.12);border-color:var(--secondary)}

.demo-form{
  background:#fff;border-radius:var(--radius-lg);padding:36px;
  box-shadow:var(--shadow-lg);color:var(--text);
}
.demo-form h3{font-size:1.4rem;margin-bottom:6px;font-weight:700}
.form-sub{font-size:.88rem;color:var(--muted);margin-bottom:24px}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:14px;display:flex;flex-direction:column}
.field label{font-size:.82rem;font-weight:600;color:var(--primary);margin-bottom:6px}
.field input,.field select,.field textarea{
  padding:11px 14px;border:1.5px solid var(--border);border-radius:9px;
  font-family:inherit;font-size:.93rem;background:#fff;color:var(--text);
  transition:all .2s var(--ease);
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(15,23,42,.08);
}
.field input::placeholder,.field textarea::placeholder{color:var(--muted-2)}
.field textarea{resize:vertical;min-height:80px}
.form-tos{font-size:.76rem;color:var(--muted);text-align:center;margin-top:14px;line-height:1.5}

/* ===== WA CTA ===== */
.wa-cta{padding:64px 0;background:var(--primary);color:#fff;border-top:1px solid rgba(255,255,255,.06)}
.wa-grid{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.wa-grid h2{color:#fff;font-size:1.7rem}
.wa-grid p{color:#94A3B8;margin-top:6px;max-width:520px}
.wa-cta .btn-wa{background:var(--secondary);border-color:var(--secondary);color:#fff}
.wa-cta .btn-wa:hover{background:#fff;color:var(--primary);border-color:#fff}

/* ===== FOOTER ===== */
.footer{background:#0A1020;color:#94A3B8;padding:80px 0 0}
.footer-grid{
  display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:50px;
  padding-bottom:50px;border-bottom:1px solid rgba(255,255,255,.06);
}
.footer h5{color:#fff;margin-bottom:18px;font-size:.78rem}
.footer ul{display:flex;flex-direction:column;gap:10px}
.footer ul a{color:#94A3B8;font-size:.9rem;transition:color .15s var(--ease)}
.footer ul a:hover{color:var(--secondary)}
.f-about{margin:18px 0 14px;font-size:.9rem;line-height:1.6;color:#94A3B8}
.f-corp{color:#fff;font-size:.88rem;font-weight:600}
.f-contact li{display:flex;align-items:center;gap:10px}
.f-contact svg{color:var(--secondary);flex-shrink:0}
.f-contact a{color:#CBD5E1}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;padding:24px 24px;
  font-size:.8rem;color:#64748B;flex-wrap:wrap;gap:10px;
}


/* ===== FLOATING WA ===== */
.float-wa{
  position:fixed;bottom:28px;right:28px;width:56px;height:56px;border-radius:50%;
  background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 28px -6px rgba(37,211,102,.5);z-index:90;
  transition:transform .25s var(--ease);
}
.float-wa:hover{transform:scale(1.08)}
.wa-pulse{
  position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;
  animation:waPulse 2.4s infinite;
}
@keyframes waPulse{
  0%{transform:scale(1);opacity:.7}
  100%{transform:scale(1.7);opacity:0}
}

/* ===== MOBILE STICKY CTA ===== */
.mobile-cta{
  display:none;position:fixed;bottom:0;left:0;right:0;z-index:80;
  background:rgba(255,255,255,.97);backdrop-filter:blur(16px);
  padding:12px 16px 14px;gap:10px;
  box-shadow:0 -8px 24px rgba(15,23,42,.08);border-top:1px solid var(--border);
  padding-bottom:calc(14px + env(safe-area-inset-bottom));
}
.mobile-cta .btn{flex:1;padding:13px;font-size:.88rem}

/* ===== EXIT POPUP ===== */
.exit-popup{
  position:fixed;inset:0;background:rgba(15,23,42,.7);backdrop-filter:blur(8px);
  display:none;align-items:center;justify-content:center;z-index:120;padding:20px;
  animation:fadeIn .25s var(--ease);
}
.exit-popup.active{display:flex}
.exit-card{
  background:#fff;border-radius:var(--radius-lg);padding:40px 36px;max-width:460px;
  width:100%;text-align:center;position:relative;animation:popIn .35s var(--ease);
  box-shadow:var(--shadow-lg);
}
@keyframes popIn{from{transform:scale(.92);opacity:0}to{transform:scale(1);opacity:1}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.exit-close{
  position:absolute;top:14px;right:14px;width:34px;height:34px;border-radius:50%;
  background:var(--alt);color:var(--primary);
  display:flex;align-items:center;justify-content:center;
  transition:all .2s var(--ease);
}
.exit-close:hover{background:var(--primary);color:#fff}
.exit-badge{
  display:inline-block;background:rgba(255,107,0,.1);color:var(--secondary);
  padding:6px 14px;border-radius:100px;font-size:.74rem;font-weight:700;margin-bottom:16px;
  text-transform:uppercase;letter-spacing:.08em;
}
.exit-card h3{font-size:1.4rem;margin-bottom:12px;font-weight:700;line-height:1.3}
.exit-card p{color:var(--muted);margin-bottom:24px;font-size:.94rem}
.exit-actions{display:flex;flex-direction:column;gap:10px}

/* ============================================
   RESPONSIVE
============================================ */

@media (max-width:1024px){
  .section{padding:80px 0}
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .hero-mockup{max-width:680px;margin:0 auto;width:100%}
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .problems-grid{grid-template-columns:repeat(3,1fr)}
  .benefits-grid{grid-template-columns:repeat(2,1fr)}
  .keunggulan-grid,.demo-grid{grid-template-columns:1fr;gap:40px}
  .workflow{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:40px}
  .solusi-pillars{grid-template-columns:repeat(2,1fr)}
  .trust-row{grid-template-columns:repeat(3,1fr);gap:24px 16px}
  .trust-item:nth-child(4){border-left:none}
  .faq-grid{grid-template-columns:1fr;gap:40px}
  .faq-side{position:static}
  .k-visual{max-width:560px;margin:0 auto;width:100%}
}

@media (max-width:768px){
  .section{padding:64px 0}
  .container{padding:0 20px}

  /* Nav */
  .nav-wrap{height:64px}
  .logo-img{width:36px;height:36px}
  .logo-text{font-size:1.1rem}
  .nav-menu{
    position:fixed;top:64px;left:0;right:0;bottom:0;
    background:#fff;flex-direction:column;align-items:stretch;
    padding:24px 20px calc(24px + env(safe-area-inset-bottom));
    gap:4px;box-shadow:var(--shadow-md);
    transform:translateY(-110%);
    transition:transform .3s var(--ease),visibility .3s var(--ease);
    visibility:hidden;
    border-top:1px solid var(--border);overflow-y:auto;
    z-index:99;
  }
  .nav-menu.open{transform:translateY(0);visibility:visible}
  .nav-menu>a{padding:14px 18px;font-size:1rem;border-radius:8px}
  .nav-menu .nav-cta,.nav-menu .nav-wa{margin-top:6px;justify-content:center}
  .hamburger{display:flex;margin-right:-6px}

  /* Hero */
  .hero{padding:36px 0 64px}
  .hero-sub{font-size:1rem;margin:18px 0 28px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{justify-content:center}
  .hero-badges{gap:10px 18px}

  /* Dashboard image */
  .hero-image-frame{transform:none}
  .float-card{display:none}
  .mockup-glow{display:none}

  /* Trust bar */
  .trust-row{grid-template-columns:repeat(2,1fr);gap:24px 12px}
  .trust-item{border-left:none}
  .trust-item:nth-child(odd){border-left:none}
  .trust-item strong{font-size:1.4rem}

  /* Section head */
  .section-head{margin-bottom:48px}
  .section-head h2{font-size:1.6rem}

  /* Cards grids */
  .problems-grid,.benefits-grid,.features-grid,.gallery,.workflow,.solusi-pillars{grid-template-columns:1fr;gap:12px}

  /* Before-After */
  .ba-wrap{grid-template-columns:1fr;gap:14px}
  .ba-arrow{transform:rotate(90deg);justify-self:center}
  .ba{padding:24px}

  /* Keunggulan */
  .k-visual{grid-template-columns:1fr;gap:14px}
  .k-img-1,.k-img-2{transform:none}
  .k-stats{padding:18px 14px}
  .k-stat strong{font-size:1.3rem}
  .k-list{grid-template-columns:1fr}

  /* Demo */
  .demo-form{padding:24px 20px}
  .demo-form h3{font-size:1.2rem}
  .row-2{grid-template-columns:1fr}

  /* WA CTA */
  .wa-grid{flex-direction:column;text-align:center;align-items:center}
  .wa-grid h2{font-size:1.4rem}

  /* Footer */
  .footer{padding-top:60px;padding-bottom:90px}
  .footer-grid{grid-template-columns:1fr;gap:32px;padding-bottom:32px}
  .footer-bottom{flex-direction:column;text-align:center;padding:20px 24px 30px}

  /* Floating */
  .float-wa{bottom:90px;right:16px;width:50px;height:50px}
  .float-wa svg{width:22px;height:22px}
  .mobile-cta{display:flex}

  /* Cities */
  .cities{justify-content:flex-start}
  .cities span{font-size:.82rem;padding:8px 14px}

  /* Video */
  .play-btn{width:60px;height:60px}
  .play-btn svg{width:22px;height:22px}

  /* Article */
  .seo-article h3{font-size:1.1rem;margin-top:28px}
  .seo-article p{font-size:.95rem}

  /* FAQ */
  .faq-cta{align-items:stretch}
  .faq-cta .btn{justify-content:center;width:100%}
  .faq-item{padding:0 20px}
  .faq-item summary{font-size:.94rem;padding:18px 0}

  /* Exit popup */
  .exit-card{padding:32px 22px}
  .exit-card h3{font-size:1.2rem}
}

@media (max-width:420px){
  h1{font-size:1.85rem}
  .hero-badges li{font-size:.82rem}
  .float-wa{width:46px;height:46px;bottom:84px;right:14px}
  .mobile-cta .btn{font-size:.82rem;padding:11px 8px}
  .btn-lg{padding:13px 18px;font-size:.9rem}
  .k-stat strong{font-size:1.15rem}
}

/* ===== A11Y ===== */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}
:focus-visible{outline:2.5px solid var(--secondary);outline-offset:2px;border-radius:6px}
::selection{background:var(--secondary);color:#fff}