/* ==========================================================
   PALET — ganti satu baris untuk uji warna ke klien.
   Navy + emas (arah YNR) : --brand #001A71 / --gold #CE9B57
   Oranye eksisting KAP   : --brand #8A3B10 / --gold #F07C22

   Semua warna di bawah dipakai lewat token :root supaya
   pindah tema terang/gelap cukup mengubah blok ini.
   ========================================================== */
:root{
  --brand:#001A71;
  --brand-dk:#00113F;
  --brand-lt:#12308F;
  --brand-line:#24399B;
  --gold:#CE9B57;
  --gold-lt:#E3BB86;
  /* permukaan */
  --bg:#0B1219;
  --soft:#101A24;
  --panel:#141F2B;
  --panel-2:#1B2836;
  --footer-bg:#070C10;
  --footer-ink:#8C9AA8;
  --footer-head:#ffffff;
  --header-bg:rgba(9,15,21,.94);
  /* teks */
  --ink:#EEF3F8;
  --body:#A6B3C0;
  --muted:#7E8C9A;
  --on-brand:#D7DEF2;
  --on-brand-dim:#C6CEE4;
  --on-hero:#ffffff;
  --on-gold:#231a0c;
  /* garis & bayangan */
  --line:rgba(255,255,255,.10);
  --line-2:rgba(255,255,255,.18);
  --hairline-hero:rgba(255,255,255,.38);
  --shadow-md:0 6px 24px rgba(0,0,0,.45);
  --shadow-lg:0 14px 34px rgba(0,0,0,.55);
  --head:"Montserrat",system-ui,sans-serif;
  --title:"Lato","Montserrat",system-ui,sans-serif;
  --sans:"Inter",system-ui,-apple-system,sans-serif;
  --maxw:1200px;
}
*{box-sizing:border-box}
html{scroll-padding-top:96px}
body{margin:0;font-family:var(--sans);font-size:16px;line-height:1.8;color:var(--body);background:var(--bg);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--head);font-weight:700;color:var(--ink);margin:0;line-height:1.22;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.4vw,3.5rem);line-height:1.18}
h2{font-family:var(--title);font-weight:900;font-size:clamp(1.7rem,3.1vw,2.3rem)}
h3{font-size:1.15rem}
p{margin:0 0 1.05rem}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:84px 0}
.center{text-align:center}
.sec-title{position:relative;margin-bottom:14px}
.sec-title:after{content:"";display:block;width:72px;height:3px;background:var(--gold);margin-top:16px}
.center .sec-title:after{margin-left:auto;margin-right:auto}
.lead{max-width:70ch}
.muted{color:var(--muted)}
.soft{background:var(--soft)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--sans);font-weight:600;font-size:.92rem;padding:14px 30px;background:var(--brand);color:#fff;border:1px solid var(--brand-line);border-radius:4px;transition:background .22s}
.btn:hover{background:var(--brand-lt)}
.btn-gold{background:var(--gold);color:var(--on-gold);border-color:var(--gold)}
.btn-gold:hover{background:var(--gold-lt)}
.btn-out{background:transparent;border:1px solid var(--hairline-hero);color:var(--on-hero)}
.btn-out:hover{background:var(--on-hero);color:var(--brand);border-color:var(--on-hero)}

/* header */
header{position:fixed;top:0;left:0;right:0;z-index:80;transition:background .28s,box-shadow .28s,border-color .28s;border-bottom:1px solid transparent}
header.solid{background:var(--header-bg);backdrop-filter:blur(10px);box-shadow:var(--shadow-md);border-color:var(--line)}
.nav{display:flex;align-items:center;gap:30px;height:78px}
.logo{display:flex;align-items:center;flex:0 0 auto}
.logo img{height:54px;width:auto}
.menu{display:flex;gap:24px;margin-left:auto;font-size:.9rem;font-weight:500;color:var(--on-hero)}
.menu a{padding-bottom:4px;border-bottom:2px solid transparent;white-space:nowrap}
.menu a:hover,.menu a.active{border-color:var(--gold)}
.burger{display:none;margin-left:auto;background:transparent;border:1px solid var(--hairline-hero);color:var(--on-hero);padding:9px 12px;cursor:pointer;border-radius:4px}
.menu.open{display:flex!important;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--bg);color:var(--ink);border-bottom:1px solid var(--line);padding:20px 24px;gap:14px;box-shadow:var(--shadow-lg)}

/* strip afiliasi jaringan global (Integra International) */
.topbar{height:50px;background:rgba(0,0,0,.22);border-bottom:1px solid var(--line);overflow:hidden}
.topbar-in{display:flex;align-items:center;justify-content:flex-end;height:49px}
.affil{flex:0 0 auto;opacity:.92}
.affil:hover{opacity:1}
.affil img{height:34px;width:auto}

/* hero */
.hero{position:relative;color:var(--on-hero);padding:186px 0 92px;
  background:
    linear-gradient(118deg,
      rgba(7,12,16,.975) 0%,
      rgba(18,28,38,.95) 30%,
      rgba(22,46,66,.90) 62%,
      rgba(46,73,98,.80) 100%),
    url("hero/hero-audit.jpg") center/cover no-repeat}
.hero h1{color:var(--on-hero);max-width:20ch}
.hero .rule{width:300px;max-width:70%;height:3px;background:var(--gold);margin:26px 0 22px}
.hero .firm{font-family:var(--head);font-weight:600;font-size:1.12rem;color:var(--on-hero);margin:0 0 6px}
.hero .meta{font-size:.86rem;font-weight:500;color:var(--gold-lt);margin:0}
.hero .cta{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}
.hero-strip{margin-top:54px;border-top:1px solid var(--line)}
.hero-strip .row{display:flex;flex-wrap:wrap}
.hero-strip div{flex:1 1 220px;padding:18px 26px 0 0;font-size:.84rem;font-weight:500;color:var(--on-brand);display:flex;gap:11px;align-items:center}
.hero-strip i{color:var(--gold);font-style:normal;font-weight:700}

/* tentang */
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.vals{display:grid;gap:18px}
.vitem{background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--gold);padding:20px 22px;border-radius:4px}
.vitem b{display:block;font-family:var(--head);font-size:1rem;color:var(--ink);margin-bottom:3px}
.vitem p{margin:0;font-size:.9rem;color:var(--muted)}

/* jenis jasa */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.svc{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:32px 28px}
.svc .ico{width:52px;height:52px;border-radius:6px;background:var(--brand);display:grid;place-items:center;margin-bottom:20px}
.svc .ico svg{width:24px;height:24px;stroke:var(--gold);fill:none;stroke-width:1.5}
.svc h3{margin-bottom:10px}
.svc p{font-size:.92rem;color:var(--muted);margin:0}

/* terdaftar di */
.grid-reg{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.reg{background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--gold);border-radius:6px;padding:22px 24px}
.reg-logo{background:#fff;border-radius:6px;height:92px;display:flex;align-items:center;justify-content:center;padding:12px;margin-bottom:18px}
.reg-logo img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
.reg-lain{margin:24px 0 0;font-size:.9rem;color:var(--muted);max-width:80ch}
.reg b{display:block;font-family:var(--head);font-size:.98rem;color:var(--ink);margin-bottom:5px}
.reg p{margin:0;font-size:.88rem;color:var(--muted)}

/* stats */
.statband{background:var(--brand);color:#fff}
.grid-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;text-align:center}
.stat b{display:block;font-family:var(--head);font-size:clamp(2rem,4vw,3rem);color:var(--gold);line-height:1;margin-bottom:8px}
.stat span{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--on-brand-dim)}

/* susunan partner */
.grid5{display:grid;grid-template-columns:repeat(5,1fr);gap:22px}
.tm{background:var(--panel);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.tm .ph{aspect-ratio:1/1;background:var(--panel-2);overflow:hidden}
.tm .ph img{width:100%;height:100%;object-fit:cover;object-position:center 20%}
.tm .nm{padding:18px 14px;text-align:center;border-top:3px solid var(--gold)}
.tm .nm span{display:block;font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:6px}
.tm .nm b{font-family:var(--head);font-size:.92rem;color:var(--ink);line-height:1.3;display:block}
.tm .nm i{display:block;font-style:normal;font-size:.74rem;color:var(--muted);margin-top:4px;line-height:1.45}

/* pengalaman & klien */
.klien-grup{margin-bottom:28px}
.klien-grup h4{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin:0 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.clients{display:grid;grid-template-columns:repeat(auto-fill,minmax(86px,1fr));gap:12px}
.clients div{background:#fff;border:1px solid var(--line);border-radius:6px;display:flex;align-items:center;justify-content:center;height:88px;padding:10px}
.clients img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.chips span{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:8px 18px;font-size:.86rem;font-weight:500;color:var(--ink)}

/* cta band */
.ctaband{background:linear-gradient(100deg,var(--brand-dk),var(--brand));color:#fff;text-align:center;padding:76px 0}
.ctaband h2{color:#fff;margin-bottom:12px}
.ctaband p{color:var(--on-brand-dim);max-width:56ch;margin:0 auto 28px}
.ctaband .row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* kontak */
.grid-office{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.office{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:24px;border-top:3px solid var(--brand-line)}
.office.hq{border-top-color:var(--gold)}
.office small{display:block;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:12px}
.office p{margin:0 0 6px;font-size:.9rem;color:var(--muted)}
.office .adr{color:var(--ink)}
.office a:hover{color:var(--gold)}
.map{border:1px solid var(--line);border-radius:6px;overflow:hidden;margin-top:26px;background:var(--panel)}
.map iframe{width:100%;height:340px;border:0;display:block;filter:grayscale(.35) invert(.92) hue-rotate(180deg) brightness(.95) contrast(.92)}

/* footer */
footer{background:var(--footer-bg);color:var(--footer-ink);padding:64px 0 0;font-size:.92rem;border-top:1px solid var(--line)}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:44px}
footer h4{font-family:var(--head);font-size:.9rem;color:var(--footer-head);margin:0 0 18px;position:relative;padding-bottom:12px}
footer h4:after{content:"";position:absolute;left:0;bottom:0;width:40px;height:2px;background:var(--gold)}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin-bottom:10px}
footer a:hover{color:var(--gold)}
footer .flogo{height:38px;width:auto;margin-bottom:18px}
.copy{margin-top:46px;border-top:1px solid var(--line);padding:22px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.84rem}

/* kembali ke atas */
.top-btn{position:fixed;right:22px;bottom:22px;z-index:90;width:46px;height:46px;border-radius:50%;background:var(--brand);border:1px solid var(--brand-line);color:#fff;display:grid;place-items:center;font-size:1.1rem;box-shadow:var(--shadow-md);opacity:0;pointer-events:none;transition:opacity .25s}
.top-btn.show{opacity:1;pointer-events:auto}

/* whatsapp mengambang */
.wa{position:fixed;left:22px;bottom:22px;z-index:90;width:52px;height:52px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:var(--shadow-md)}
.wa svg{width:26px;height:26px;fill:#fff}

@media(max-width:1024px){
  .menu{display:none}.burger{display:block}
  .grid3,.grid-stats,.grid-reg{grid-template-columns:1fr 1fr}
  .grid5{grid-template-columns:repeat(3,1fr)}
  .split{grid-template-columns:1fr;gap:40px}
  .grid-office{grid-template-columns:1fr 1fr}
  .fgrid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  section{padding:58px 0}
  .grid3,.grid-office,.fgrid,.grid-reg{grid-template-columns:1fr}
  .grid-stats{grid-template-columns:1fr 1fr;gap:18px}
  .grid5{grid-template-columns:repeat(2,1fr)}
  .hero{padding:148px 0 68px}
  .topbar{height:46px}.topbar-in{height:45px}.affil img{height:26px}
  .hero-strip div{flex:1 1 100%;padding:12px 0 0}
  .logo img{height:42px}
}