/* =========================================================
   CV PANTURA NETWORK - Frontend Style
   Palet korporat: navy laut + aksen amber
   ========================================================= */

/* ---------- Core Web Vitals: prevent layout shift ---------- */
img { height: auto; aspect-ratio: attr(width) / attr(height); }
.article .thumb img,
.client img { object-fit: cover; }
:root{
  --navy-900:#0b2138;
  --navy-800:#123152;
  --navy-700:#1b4569;
  --steel:#3d6b93;
  --amber:#e0a326;
  --amber-dark:#c68a12;
  --ink:#1a2b3c;
  --slate:#5a6b7b;
  --line:#e3e8ee;
  --paper:#f6f8fb;
  --white:#ffffff;
  --radius:10px;
  --shadow-sm:0 1px 3px rgba(11,33,56,.08);
  --shadow-md:0 8px 28px rgba(11,33,56,.10);
  --wrap:1160px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Segoe UI",Roboto,-apple-system,"Helvetica Neue",Arial,sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}

/* ---------- Topbar ---------- */
.topbar{background:var(--navy-900);color:#c8d6e5;font-size:13.5px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:40px}
.topbar a:hover{color:var(--amber)}
.topbar .sep{opacity:.35;margin:0 10px}

/* ---------- Header / Nav ---------- */
.site-header{background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{
  width:44px;height:44px;border-radius:9px;
  background:linear-gradient(135deg,var(--navy-800),var(--steel));
  display:grid;place-items:center;color:#fff;font-weight:800;font-size:19px;
  letter-spacing:-1px;box-shadow:var(--shadow-sm)
}
.brand-name{font-weight:800;font-size:18px;color:var(--navy-900);letter-spacing:-.3px;line-height:1.1}
.brand-name span{display:block;font-size:11px;font-weight:600;color:var(--slate);letter-spacing:2px;text-transform:uppercase}
.menu{display:flex;align-items:center;gap:4px;list-style:none}
.menu a{
  padding:10px 15px;border-radius:7px;font-weight:600;font-size:15px;color:var(--ink);
  transition:.15s
}
.menu a:hover{background:var(--paper);color:var(--navy-700)}
.menu a.active{color:var(--amber-dark)}
.nav-cta{background:var(--navy-800);color:#fff!important;padding:10px 18px!important}
.nav-cta:hover{background:var(--navy-900)!important}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.burger span{display:block;width:24px;height:2px;background:var(--navy-900);margin:5px 0;transition:.25s}

/* ---------- Hero ---------- */
.hero{
  background:
    linear-gradient(115deg,rgba(11,33,56,.94),rgba(18,49,82,.86)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Cpath d='M0 59h60M59 0v60' stroke='%23ffffff' stroke-opacity='.05'/%3E%3C/svg%3E");
  color:#fff;padding:88px 0 96px;position:relative;overflow:hidden
}
.hero:after{
  content:"";position:absolute;right:-120px;top:-120px;width:380px;height:380px;
  background:radial-gradient(circle,rgba(224,163,38,.22),transparent 70%);border-radius:50%
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;position:relative;z-index:2}
.eyebrow{
  display:inline-block;font-size:12.5px;letter-spacing:2.5px;text-transform:uppercase;
  color:var(--amber);font-weight:700;margin-bottom:18px;
  border-left:3px solid var(--amber);padding-left:12px
}
.hero h1{font-size:44px;line-height:1.12;letter-spacing:-1px;font-weight:800;margin-bottom:20px}
.hero p{font-size:17px;color:#c3d2e2;max-width:540px;margin-bottom:30px}
.btn{
  display:inline-block;padding:13px 26px;border-radius:8px;font-weight:700;font-size:15px;
  transition:.18s;cursor:pointer;border:0
}
.btn-primary{background:var(--amber);color:var(--navy-900)}
.btn-primary:hover{background:var(--amber-dark);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.3);margin-left:12px}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber)}
/* ── Hero card (animated) ── */
@keyframes hcFloat{
  0%,100%{transform:translateY(0) rotate(0deg);box-shadow:0 8px 28px rgba(11,33,56,.35)}
  25%    {transform:translateY(-5px) rotate(.25deg)}
  50%    {transform:translateY(-12px) rotate(0deg);box-shadow:0 22px 44px rgba(11,33,56,.45)}
  75%    {transform:translateY(-5px) rotate(-.25deg)}
}
@keyframes hcShine{
  0%,100%{left:-80%}
  45%,55%{left:130%}
}
@keyframes hcSlideIn{
  from{opacity:0;transform:translateX(20px)}
  to  {opacity:1;transform:translateX(0)}
}
@keyframes hcPulse{
  0%,100%{box-shadow:0 0 0 0 rgba(224,163,38,.0)}
  50%    {box-shadow:0 0 0 6px rgba(224,163,38,.12)}
}

.hero-card{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  border-radius:14px;padding:26px 26px 20px;backdrop-filter:blur(6px);
  position:relative;overflow:hidden;
  animation:hcFloat 5s ease-in-out infinite, hcPulse 5s ease-in-out infinite;
}
/* light sweep */
.hero-card::after{
  content:'';position:absolute;top:-60%;left:-80%;
  width:45%;height:220%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.07),transparent);
  transform:skewX(-18deg);
  animation:hcShine 6s ease-in-out infinite;
  pointer-events:none;
}
/* amber border shimmer */
.hero-card::before{
  content:'';position:absolute;inset:0;border-radius:14px;
  border:1.5px solid rgba(224,163,38,.0);
  animation:hcBorder 3.5s ease-in-out infinite;
  pointer-events:none;z-index:1;
}
@keyframes hcBorder{
  0%,100%{border-color:rgba(224,163,38,.0)}
  50%    {border-color:rgba(224,163,38,.40)}
}

/* header row */
.hc-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.hero-card h4{font-size:14px;text-transform:uppercase;letter-spacing:1.5px;color:var(--amber);margin:0}
.hc-counter{
  font-size:11.5px;font-weight:800;color:rgba(224,163,38,.65);
  font-variant-numeric:tabular-nums;letter-spacing:.5px;
  background:rgba(224,163,38,.10);border-radius:10px;padding:2px 9px;
}

/* list */
.hero-card ul{list-style:none}
.hero-card li{
  padding:10px 10px;margin:0 -10px;
  border-bottom:1px solid rgba(255,255,255,.08);
  font-size:14.5px;color:#c8d6e5;
  display:flex;gap:10px;align-items:center;
  border-radius:8px;
  opacity:0;
  animation:hcSlideIn .45s ease forwards;
  transition:background .35s,color .3s,padding-left .3s,border-color .25s;
  position:relative;
}
.hero-card li:last-child{border-bottom:0}
.hero-card li:nth-child(1){animation-delay:.55s}
.hero-card li:nth-child(2){animation-delay:.70s}
.hero-card li:nth-child(3){animation-delay:.85s}
.hero-card li:nth-child(4){animation-delay:1.00s}
.hero-card li:nth-child(5){animation-delay:1.15s}
.hero-card li:nth-child(6){animation-delay:1.30s}
.hero-card li:nth-child(7){animation-delay:1.45s}

.hero-card li::before{content:"▸";color:var(--amber);display:inline-block;transition:transform .3s,color .3s;flex-shrink:0}

/* highlighted state */
.hero-card li.hl{
  background:rgba(224,163,38,.13);
  color:#fff;
  padding-left:16px;
  border-bottom-color:transparent;
  border-left:3px solid var(--amber);
}
.hero-card li.hl::before{color:#fff;transform:scale(1.35) translateX(2px)}

/* progress bar */
.hc-progress{height:3px;background:rgba(255,255,255,.08);border-radius:2px;margin-top:16px;overflow:hidden}
.hc-progress-bar{
  height:100%;
  background:linear-gradient(90deg,var(--amber),var(--amber-dark));
  border-radius:2px;width:0%;
}

/* ---------- Section ---------- */
.section{padding:76px 0}
.section.alt{background:var(--paper)}
.sec-head{max-width:680px;margin:0 auto 48px;text-align:center}
.sec-head .kicker{font-size:12.5px;letter-spacing:2.5px;text-transform:uppercase;color:var(--amber-dark);font-weight:700}
.sec-head h2{font-size:32px;letter-spacing:-.6px;color:var(--navy-900);margin:10px 0 12px;font-weight:800}
.sec-head p{color:var(--slate);font-size:16.5px}

/* ---------- Layanan grid ---------- */
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 24px;transition:.2s
}
.card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px);border-color:#cfdae7}
.card .ic{
  width:48px;height:48px;border-radius:10px;background:var(--navy-800);
  display:grid;place-items:center;margin-bottom:16px;
}
.card .ic svg { display:block; width:26px; height:26px; }
.card h3{font-size:18px;color:var(--navy-900);margin-bottom:8px;letter-spacing:-.2px}
.card p{color:var(--slate);font-size:14.5px}
.card-link{display:inline-block;margin-top:16px;font-size:14px;font-weight:700;color:var(--amber-dark);transition:.15s}
.card-link:hover{color:var(--navy-700);letter-spacing:.3px}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat b{display:block;font-size:38px;color:var(--navy-900);font-weight:800;letter-spacing:-1px}
.stat span{color:var(--slate);font-size:14px;font-weight:600}

/* ---------- Artikel ---------- */
.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.article{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.2s;display:flex;flex-direction:column}
.article:hover{box-shadow:var(--shadow-md);transform:translateY(-3px)}
.article .thumb{aspect-ratio:16/9;background:linear-gradient(135deg,var(--navy-800),var(--steel));overflow:hidden;position:relative}
.article .thumb img{width:100%;height:100%;object-fit:cover}
.article .thumb .ph{position:absolute;inset:0;display:grid;place-items:center;color:rgba(255,255,255,.5);font-weight:800;font-size:28px;letter-spacing:1px}
.article .body{padding:22px;flex:1;display:flex;flex-direction:column}
.article .date{font-size:12.5px;color:var(--amber-dark);font-weight:700;letter-spacing:.5px;text-transform:uppercase}
.article h3{font-size:18.5px;color:var(--navy-900);margin:8px 0 10px;line-height:1.3}
.article p{color:var(--slate);font-size:14.5px;flex:1}
.article .more{margin-top:16px;font-weight:700;color:var(--navy-700);font-size:14.5px}
.article .more:hover{color:var(--amber-dark)}

/* ---------- Testimoni / Klien ---------- */
.client-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.client{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 20px;text-align:center;transition:.2s;
  display:flex;flex-direction:column;align-items:center;gap:14px;justify-content:center;min-height:150px
}
.client:hover{box-shadow:var(--shadow-md);border-color:#cfdae7}
.client img{height:56px;width:auto;object-fit:contain;filter:grayscale(.15)}
.client .logo-ph{
  width:60px;height:60px;border-radius:12px;background:var(--paper);
  display:grid;place-items:center;color:var(--navy-700);font-weight:800;font-size:22px;border:1px solid var(--line)
}
.client .cname{font-weight:700;color:var(--navy-900);font-size:15px}

/* ---------- Page content ---------- */
.page-hero{background:var(--navy-900);color:#fff;padding:60px 0}
.page-hero .kicker{color:var(--amber);font-size:12.5px;letter-spacing:2.5px;text-transform:uppercase;font-weight:700}
.page-hero h1{font-size:36px;letter-spacing:-.5px;margin-top:8px;font-weight:800}
.breadcrumb{color:#9fb4c9;font-size:14px;margin-top:10px}
.breadcrumb a:hover{color:var(--amber)}
.content{max-width:820px;margin:0 auto}
.content h2{color:var(--navy-900);font-size:22px;margin:28px 0 12px}
.content p{margin-bottom:16px;color:#33475b}
.prose{white-space:pre-line;color:#33475b;font-size:16.5px;line-height:1.8}

/* ---------- Detail artikel ---------- */
.detail-hero img{border-radius:var(--radius);width:100%;max-height:420px;object-fit:cover;margin:24px 0}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,var(--navy-800),var(--navy-900));color:#fff;padding:56px 0;text-align:center}
.cta-band h2{font-size:30px;margin-bottom:10px;letter-spacing:-.5px}
.cta-band p{color:#c3d2e2;max-width:560px;margin:0 auto 24px}

/* ---------- Footer ---------- */
.footer{background:var(--navy-900);color:#a9bccf;padding:56px 0 0;font-size:14.5px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:40px}
.footer h5{color:#fff;font-size:14px;letter-spacing:1px;text-transform:uppercase;margin-bottom:16px}
.footer ul{list-style:none}
.footer li{margin-bottom:9px}
.footer a:hover{color:var(--amber)}
.footer .brand-name{color:#fff}
.footer .brand-name span{color:#8ea6bd}
.footer p{color:#8ea6bd;margin-top:14px;line-height:1.7}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);padding:20px 0;text-align:center;color:#7b91a8;font-size:13.5px}

/* ---------- Empty state ---------- */
.empty{text-align:center;padding:60px 20px;color:var(--slate)}

/* ---------- content-visibility (Core Web Vitals) ---------- */
.section,.cta-band,.footer{content-visibility:auto;contain-intrinsic-size:auto 500px}

/* ---------- FAQ ---------- */
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.faq-q{
  width:100%;background:none;border:0;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:18px 22px;font-size:16px;font-weight:700;color:var(--navy-900);
  text-align:left;transition:.15s
}
.faq-q:hover{background:var(--paper)}
.faq-q[aria-expanded="true"]{background:var(--paper);color:var(--amber-dark)}
.faq-icon{
  flex-shrink:0;width:20px;height:20px;border-radius:50%;
  background:var(--navy-800);display:grid;place-items:center;
  transition:transform .25s
}
.faq-icon::after{content:"";display:block;width:8px;height:8px;
  border-right:2px solid #fff;border-bottom:2px solid #fff;
  transform:rotate(45deg) translate(-1px,-1px)}
.faq-q[aria-expanded="true"] .faq-icon{transform:rotate(180deg);background:var(--amber-dark)}
.faq-a{padding:0 22px 18px;color:var(--slate);font-size:15.5px;line-height:1.75}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero h1{font-size:36px}
  .grid-3,.grid-4,.article-grid{grid-template-columns:repeat(2,1fr)}
  .client-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:repeat(2,1fr);gap:30px}
}
@media(max-width:640px){
  /* sembunyikan seluruh topbar di mobile */
  .topbar{display:none}
  .menu{
    position:fixed;top:72px;left:0;right:0;background:#fff;flex-direction:column;
    align-items:stretch;gap:0;padding:8px 14px 18px;border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-md);transform:translateY(-140%);transition:.28s;z-index:40
  }
  .menu.open{transform:translateY(0)}
  .menu a{padding:13px 12px;border-radius:6px}
  /* sembunyikan tombol Hubungi Kami di mobile */
  .menu .nav-cta{display:none}
  .burger{display:block}
  .hero{padding:56px 0 60px}
  .hero h1{font-size:29px}
  .section{padding:52px 0}
  .sec-head h2{font-size:26px}
  .grid-3,.grid-4,.article-grid,.client-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .btn-ghost{margin-left:0;margin-top:10px}
  .page-hero h1{font-size:28px}
}