/* =========================================================
   ZDO LABS — style.css
   Sistem desain bersama untuk semua halaman.
   Edit warna di :root. Teks ada di file HTML masing-masing.
   ========================================================= */

/* ---------- 1. Token ---------- */
:root{
  --void:#05070D;
  --graphite:#0D1220;
  --graphite-2:#121a2c;
  --cobalt:#0A5BFF;
  --cyan:#1FB6FF;
  --frost:#E9F1FF;
  --steel:#8792A8;
  --line:rgba(233,241,255,.10);
  --line-strong:rgba(233,241,255,.22);
  --grad:linear-gradient(120deg,#19B8FF 0%,#0A5BFF 55%,#0A4FD8 100%);

  --f-sans:'Geist',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --f-serif:'Instrument Serif',Georgia,serif;
  --f-mono:'Geist Mono',ui-monospace,'SFMono-Regular',Menlo,monospace;

  --ease:cubic-bezier(.16,1,.3,1);
  --ease-io:cubic-bezier(.65,0,.35,1);

  --gutter:clamp(20px,4vw,64px);
  --maxw:1440px;
  --nav-h:72px;
  --sec-y:clamp(96px,14vh,180px);
  --radius:14px;
}

/* ---------- 2. Reset & dasar ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:auto}
body{
  margin:0;background:var(--void);color:var(--frost);
  font-family:var(--f-sans);font-weight:400;font-size:clamp(15px,1.05vw,17px);line-height:1.6;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img,video,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
h1,h2,h3,h4,p,ul,ol,dl,dd,figure{margin:0}
ul,ol{padding:0;list-style:none}
em,.serif{font-family:var(--f-serif);font-style:italic;font-weight:400;letter-spacing:-.01em}
::selection{background:var(--cobalt);color:#fff}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;left:16px;top:-60px;z-index:200;background:var(--frost);color:var(--void);padding:10px 16px;border-radius:999px}
.skip:focus{top:16px}

/* Grain halus di atas seluruh halaman */
body::after{
  content:"";position:fixed;inset:-50%;z-index:90;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- 3. Tipografi ---------- */
.eyebrow{
  font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--steel);display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:2px;background:var(--cyan);box-shadow:0 0 12px var(--cyan)}
.display{
  font-weight:300;letter-spacing:-.035em;line-height:.95;
  font-size:clamp(46px,7.4vw,124px);
}
.display em{letter-spacing:-.02em}
.h2{font-weight:300;letter-spacing:-.03em;line-height:1;font-size:clamp(36px,5vw,76px)}
.h3{font-weight:400;letter-spacing:-.02em;line-height:1.1;font-size:clamp(22px,2vw,30px)}
.lede{color:rgba(233,241,255,.78);font-size:clamp(16px,1.2vw,19px);line-height:1.55;max-width:44ch}
.muted{color:var(--steel)}
.mono{font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.ph{ /* placeholder data yang belum ada */
  font-family:var(--f-mono);font-size:.78em;letter-spacing:.04em;color:var(--cyan);
  border:1px dashed rgba(31,182,255,.45);border-radius:6px;padding:.1em .45em;background:rgba(31,182,255,.06)
}

/* Baris headline yang naik dari clip mask */
.line{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.line>span{display:inline-block;transform:translateY(105%);transition:transform 1.1s var(--ease)}
.is-in .line>span,.line.is-in>span{transform:none}
.is-in .line:nth-child(2)>span{transition-delay:.12s}
.is-in .line:nth-child(3)>span{transition-delay:.24s}

/* ---------- 4. Layout ---------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.section{position:relative;padding-block:var(--sec-y)}
.section+.section{border-top:1px solid var(--line)}
.sec-head{display:grid;grid-template-columns:1fr;gap:20px;margin-bottom:clamp(48px,7vw,96px)}
@media(min-width:900px){.sec-head{grid-template-columns:1.3fr 1fr;align-items:end;gap:48px}.sec-head .lede{justify-self:end}}
.sec-head .eyebrow{grid-column:1/-1}

/* ---------- 5. Tombol ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:12px;
  min-height:52px;padding:0 26px;border-radius:999px;font-size:15px;font-weight:500;letter-spacing:-.005em;
  transition:transform .5s var(--ease),background-color .4s,box-shadow .5s var(--ease),color .3s;
  white-space:nowrap;isolation:isolate;
}
.btn .arrow{width:16px;height:16px;transition:transform .5s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}
.btn--primary{background:var(--grad);color:#fff;box-shadow:0 10px 40px -12px rgba(10,91,255,.8),inset 0 1px 0 rgba(255,255,255,.25)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 18px 50px -12px rgba(31,182,255,.85),inset 0 1px 0 rgba(255,255,255,.3)}
.btn--ghost{border:1px solid var(--line-strong);background:rgba(233,241,255,.04);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.btn--ghost:hover{background:rgba(233,241,255,.1);border-color:rgba(233,241,255,.4)}
.btn--lg{min-height:60px;padding:0 32px;font-size:16px}
.link-arrow{display:inline-flex;align-items:center;gap:10px;font-size:15px;color:var(--frost);border-bottom:1px solid var(--line-strong);padding-bottom:4px;transition:border-color .3s,gap .4s var(--ease)}
.link-arrow:hover{border-color:var(--cyan);gap:14px}

/* ---------- 6. Navigasi ---------- */
.nav{
  position:fixed;z-index:60;left:0;right:0;top:0;
  padding:max(16px,env(safe-area-inset-top)) var(--gutter) 0;
  display:flex;align-items:center;justify-content:space-between;gap:16px;pointer-events:none;
  transition:transform .6s var(--ease),opacity .6s;
}
.nav>*{pointer-events:auto}
.nav.is-hidden{transform:translateY(-120%);opacity:0}
.nav__logo{display:flex;align-items:center;height:48px}
.nav__logo img{height:34px;width:auto}
.nav__pill{
  display:none;align-items:center;gap:2px;height:48px;padding:4px;border-radius:999px;
  background:rgba(13,18,32,.45);border:1px solid var(--line);backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);
}
.nav__pill a{padding:0 18px;height:38px;display:flex;align-items:center;border-radius:999px;font-size:14px;color:rgba(233,241,255,.78);transition:background .3s,color .3s}
.nav__pill a:hover{color:var(--frost);background:rgba(233,241,255,.07)}
.nav__pill a[aria-current="page"]{background:var(--frost);color:var(--void)}
.nav__right{display:flex;align-items:center;gap:8px}
.lang{
  display:flex;align-items:center;height:48px;padding:4px;border-radius:999px;font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;
  background:rgba(13,18,32,.45);border:1px solid var(--line);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)
}
.lang button{height:38px;min-width:44px;padding:0 10px;border-radius:999px;color:var(--steel);transition:background .3s,color .3s}
.lang button[aria-pressed="true"]{background:rgba(233,241,255,.12);color:var(--frost)}
.nav__cta{display:none}
.nav__menu{
  height:48px;padding:0 20px;border-radius:999px;background:var(--frost);color:var(--void);font-size:14px;font-weight:500;
  display:inline-flex;align-items:center;gap:10px
}
.nav__menu .bars{position:relative;width:16px;height:10px}
.nav__menu .bars::before,.nav__menu .bars::after{content:"";position:absolute;left:0;right:0;height:1.5px;background:currentColor;transition:transform .5s var(--ease),top .5s var(--ease)}
.nav__menu .bars::before{top:1px}.nav__menu .bars::after{top:7px}
.menu-open .nav__menu .bars::before{top:4px;transform:rotate(45deg)}
.menu-open .nav__menu .bars::after{top:4px;transform:rotate(-45deg)}
@media(min-width:1080px){
  .nav__pill{display:flex}
  .nav__cta{display:inline-flex;min-height:48px;padding:0 22px;font-size:14px}
  .nav__menu{display:none}
}

/* Panel menu mobile */
.menu-panel{
  position:fixed;inset:0;z-index:55;background:rgba(5,7,13,.96);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  padding:calc(var(--nav-h) + 40px + env(safe-area-inset-top)) var(--gutter) max(32px,env(safe-area-inset-bottom));
  display:flex;flex-direction:column;justify-content:space-between;gap:32px;
  opacity:0;visibility:hidden;transition:opacity .5s var(--ease),visibility 0s .5s;overflow-y:auto
}
.menu-open .menu-panel{opacity:1;visibility:visible;transition:opacity .5s var(--ease)}
.menu-panel nav a{
  display:flex;align-items:baseline;gap:16px;padding:10px 0;font-size:clamp(34px,9vw,56px);font-weight:300;letter-spacing:-.03em;line-height:1.05;
  border-bottom:1px solid var(--line);transform:translateY(24px);opacity:0;transition:transform .8s var(--ease),opacity .8s var(--ease)
}
.menu-panel nav a small{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;color:var(--steel)}
.menu-panel nav a[aria-current="page"]{color:var(--cyan)}
.menu-open .menu-panel nav a{transform:none;opacity:1}
.menu-open .menu-panel nav a:nth-child(2){transition-delay:.05s}
.menu-open .menu-panel nav a:nth-child(3){transition-delay:.1s}
.menu-open .menu-panel nav a:nth-child(4){transition-delay:.15s}
.menu-open .menu-panel nav a:nth-child(5){transition-delay:.2s}
.menu-open .menu-panel nav a:nth-child(6){transition-delay:.25s}
.menu-panel__foot{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}
.menu-open{overflow:hidden}

/* ---------- 7. Media latar (video) ---------- */
.media{position:absolute;inset:0;overflow:hidden;background:var(--void)}
.media::before{ /* fallback bila video/poster gagal: gradient core */
  content:"";position:absolute;inset:0;
  background:radial-gradient(40% 50% at 50% 50%,rgba(10,91,255,.35),transparent 70%),radial-gradient(20% 25% at 52% 48%,rgba(31,182,255,.35),transparent 70%),var(--void)
}
.media video,.media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 50%;pointer-events:none}
.media video{opacity:1} /* poster tampil selama video dimuat / bila autoplay diblokir */
.media .poster{opacity:1}
.media__label{ /* label placeholder ID shot */
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;color:var(--steel);
  border:1px dashed var(--line-strong);padding:8px 12px;border-radius:8px;display:none
}
.media.is-missing .media__label{display:block}

/* Lapisan shade agar teks selalu terbaca */
.shade{position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(to top,rgba(5,7,13,.92) 0%,rgba(5,7,13,.55) 28%,rgba(5,7,13,0) 55%),
    linear-gradient(to bottom,rgba(5,7,13,.55) 0%,rgba(5,7,13,0) 22%),
    linear-gradient(to right,rgba(5,7,13,.6) 0%,rgba(5,7,13,0) 50%),
    radial-gradient(60% 50% at 0% 100%,rgba(5,7,13,.7),transparent 70%);
}
.shade--strong{background:
    linear-gradient(to top,rgba(5,7,13,.95) 0%,rgba(5,7,13,.6) 40%,rgba(5,7,13,.35) 100%),
    radial-gradient(70% 60% at 50% 55%,rgba(5,7,13,.2),rgba(5,7,13,.75))}

/* ---------- 8. Hero ---------- */
.hero{position:relative;min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;isolation:isolate}
.hero>.media,.hero>.shade{z-index:-1}
.hero__inner{
  display:grid;grid-template-columns:1fr;gap:28px;align-items:end;
  padding-top:calc(var(--nav-h) + 80px);padding-bottom:max(clamp(32px,6vh,72px),env(safe-area-inset-bottom));
}
@media(min-width:960px){.hero__inner{grid-template-columns:1.45fr 1fr;gap:64px}}
.hero__title{max-width:12.5ch}
.hero__title.long{max-width:16ch;font-size:clamp(42px,6.2vw,104px)}
.hero__side{display:flex;flex-direction:column;gap:24px;align-items:flex-start}
@media(min-width:960px){.hero__side{justify-self:end;max-width:440px;padding-bottom:12px}}
.hero__ctas{display:flex;flex-wrap:wrap;gap:10px}
.hero__eyebrow{margin-bottom:24px}
.hero__foot{
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  border-top:1px solid var(--line);padding-block:18px max(18px,env(safe-area-inset-bottom));
  font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel)
}
.scroll-cue{display:inline-flex;align-items:center;gap:12px}
.scroll-cue i{position:relative;width:1px;height:28px;background:var(--line-strong);overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;left:0;top:-40%;width:1px;height:40%;background:var(--cyan);animation:cue 2.2s var(--ease-io) infinite}
@keyframes cue{to{top:100%}}
.hero--short{min-height:88vh;min-height:88dvh}

/* Entrance hero (dipicu body.is-ready) */
[data-enter]{opacity:0;transform:translateY(18px);filter:blur(6px);transition:opacity 1s var(--ease),transform 1s var(--ease),filter 1s var(--ease)}
.is-ready [data-enter]{opacity:1;transform:none;filter:none}
.is-ready [data-enter="1"]{transition-delay:.1s}
.is-ready [data-enter="2"]{transition-delay:.55s}
.is-ready [data-enter="3"]{transition-delay:.7s}
.is-ready [data-enter="4"]{transition-delay:.85s}
.is-ready [data-enter="5"]{transition-delay:1.05s}
.hero .line>span{transition-delay:0s}
.is-ready .hero .line>span,.is-ready .insight-hero .line>span{transform:none}
.is-ready .hero .line:nth-child(1)>span{transition-delay:.25s}
.is-ready .hero .line:nth-child(2)>span{transition-delay:.38s}
.is-ready .hero .line:nth-child(3)>span{transition-delay:.5s}
.nav{opacity:0;transform:translateY(-14px)}
.is-ready .nav{opacity:1;transform:none;transition-delay:.05s}
.is-ready .nav.is-hidden{transform:translateY(-120%);opacity:0;transition-delay:0s}

/* ---------- 9. Preloader (Home, sekali per sesi) ---------- */
.preloader{position:fixed;inset:0;z-index:150;background:var(--void);display:grid;place-items:center;transition:opacity .9s var(--ease) .2s,visibility 0s 1.2s}
.preloader.is-done{opacity:0;visibility:hidden}
.preloader__logo{width:min(240px,52vw);height:auto;transform-origin:0 0;will-change:transform}
.preloader__logo.is-flying{transition:transform 1.4s var(--ease)}
.preloader__count{position:absolute;left:50%;bottom:max(28px,env(safe-area-inset-bottom));transform:translateX(-50%);font-family:var(--f-mono);display:flex;align-items:flex-end;gap:6px;line-height:1}
.preloader__count b{font-weight:400;font-size:56px;letter-spacing:-.04em;font-family:var(--f-sans);font-weight:200}
.preloader__count span{font-size:12px;letter-spacing:.14em;color:var(--steel);padding-bottom:8px}
.preloader__bar{position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--grad);transform-origin:0 50%;transform:scaleX(0)}
.preloader.is-leaving .preloader__count{opacity:0;transform:translate(-50%,-24px);filter:blur(6px);transition:all .7s var(--ease)}
.no-preload .preloader{display:none}

/* ---------- 10. Manifesto scroll-scrub ---------- */
.scrub{position:relative;height:420vh;border-top:0!important;padding:0}
.scrub__stage{position:sticky;top:0;height:100vh;height:100dvh;overflow:hidden}
.scrub__stage .media video{opacity:1}
.scrub__shade{position:absolute;inset:0;pointer-events:none;background:linear-gradient(to right,rgba(5,7,13,.92) 0%,rgba(5,7,13,.55) 40%,rgba(5,7,13,0) 70%),linear-gradient(to top,rgba(5,7,13,.8),transparent 35%),linear-gradient(to bottom,rgba(5,7,13,.7),transparent 25%)}
.scrub__copy{position:absolute;inset:0;display:flex;align-items:center}
.scrub__copy .wrap{position:relative;height:100%}
.scrub__item{position:absolute;left:var(--gutter);right:var(--gutter);top:50%;max-width:620px;transform:translateY(-40%);opacity:0;filter:blur(8px);transition:opacity .9s var(--ease),transform .9s var(--ease),filter .9s var(--ease)}
.scrub__item.is-active{opacity:1;transform:translateY(-50%);filter:none}
/* Manifesto: blok teks bergantian kiri/kanan (item genap di kanan) */
@media(min-width:861px){
  .scrub__shade::after{content:"";position:absolute;inset:0;opacity:0;transition:opacity .9s var(--ease);background:linear-gradient(to left,rgba(5,7,13,.92) 0%,rgba(5,7,13,.55) 40%,rgba(5,7,13,0) 70%)}
  .scrub__stage[data-side="right"] .scrub__shade::after{opacity:1}
  .scrub__stage[data-side="right"] .scrub__shade{background:linear-gradient(to top,rgba(5,7,13,.8),transparent 35%),linear-gradient(to bottom,rgba(5,7,13,.7),transparent 25%)}
  .scrub__item:nth-child(even){left:auto;width:min(620px,100%);transform:translate(48px,-40%)}
  .scrub__item:nth-child(odd){transform:translate(-48px,-40%)}
  .scrub__item.is-active,.scrub__item:nth-child(even).is-active{transform:translate(0,-50%)}
}
.scrub__item .h2{margin-block:18px 22px}
.scrub__item p{color:rgba(233,241,255,.78);max-width:46ch}
.scrub__progress{position:absolute;left:var(--gutter);bottom:max(32px,env(safe-area-inset-bottom));display:flex;gap:8px;align-items:center;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;color:var(--steel)}
.scrub__progress i{display:block;width:28px;height:2px;background:var(--line-strong);border-radius:2px;transition:background .4s,width .5s var(--ease)}
.scrub__progress i.is-active{background:var(--cyan);width:48px}
.scrub__count{margin-left:10px;font-weight:400;color:var(--frost)}
/* Petunjuk scroll di manifesto: terlihat jelas dan bergerak, hilang di akhir bagian */
.scrub__cue{position:absolute;left:50%;bottom:max(26px,env(safe-area-inset-bottom));transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--frost);pointer-events:none;transition:opacity .5s var(--ease)}
.scrub__cue i{display:block;width:22px;height:34px;border:1.5px solid var(--line-strong);border-radius:12px;position:relative}
.scrub__cue i::after{content:"";position:absolute;left:50%;top:7px;width:3px;height:7px;margin-left:-1.5px;border-radius:2px;background:var(--cyan);animation:scrub-cue 1.6s var(--ease) infinite}
.scrub__stage.is-end .scrub__cue{opacity:0}
@keyframes scrub-cue{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(12px)}}
@media (max-width:860px){.scrub__cue{left:auto;right:var(--gutter);transform:none;align-items:flex-end}}
@media (prefers-reduced-motion:reduce){.scrub__cue i::after{animation:none}}
@media(max-width:700px){
  .scrub__shade{background:linear-gradient(to top,rgba(5,7,13,.96) 0%,rgba(5,7,13,.82) 50%,rgba(5,7,13,.15) 80%),linear-gradient(to bottom,rgba(5,7,13,.6),transparent 25%)}
  .scrub__item{top:auto;bottom:90px;transform:translateY(20px)}
  .scrub__item.is-active{transform:none}
}

/* ---------- 11. Indeks klaster layanan ---------- */
.clusters{border-top:1px solid var(--line)}
.cluster{
  position:relative;display:grid;grid-template-columns:auto 1fr;gap:8px 20px;padding:clamp(26px,3.6vw,48px) 0;border-bottom:1px solid var(--line)
}
.cluster::after{content:"";position:absolute;left:0;bottom:-1px;height:1px;width:100%;background:var(--grad);transform:scaleX(0);transform-origin:0 50%;transition:transform 1s var(--ease)}
.cluster:hover::after,.cluster:focus-within::after{transform:scaleX(1)}
.cluster__num{font-family:var(--f-mono);font-size:12px;letter-spacing:.12em;color:var(--steel);padding-top:.9em}
.cluster__name{font-size:clamp(40px,7vw,112px);font-weight:300;letter-spacing:-.045em;line-height:.9;transition:color .4s,transform .8s var(--ease);display:inline-block}
.cluster__name:hover{color:var(--cyan)}
.cluster:hover .cluster__name{transform:translateX(10px)}
.cluster__body{grid-column:2;display:grid;gap:14px;margin-top:10px}
.cluster__desc{color:rgba(233,241,255,.72);max-width:40ch}
.cluster__links{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 16px;border-radius:999px;border:1px solid var(--line-strong);
  font-size:14px;color:rgba(233,241,255,.85);transition:background .3s,border-color .3s,color .3s
}
a.chip:hover{background:rgba(31,182,255,.1);border-color:rgba(31,182,255,.6);color:var(--frost)}
@media(min-width:1000px){
  .cluster{grid-template-columns:80px 1.2fr 1fr;align-items:center}
  .cluster__num{padding-top:0}
  .cluster__body{grid-column:3;margin-top:0;justify-self:end;max-width:460px}
}
.hover-preview{
  position:fixed;left:0;top:0;z-index:20;width:300px;aspect-ratio:16/10;border-radius:12px;overflow:hidden;pointer-events:none;
  opacity:0;transform:translate3d(-50%,-50%,0) scale(.85);transition:opacity .4s var(--ease),scale .5s var(--ease);
  box-shadow:0 30px 80px -20px rgba(10,91,255,.6);border:1px solid var(--line-strong)
}
.hover-preview img{width:100%;height:100%;object-fit:cover}
.hover-preview.is-on{opacity:1}
@media(hover:none),(max-width:1000px){.hover-preview{display:none}}

/* ---------- 12. Proses ---------- */
.steps{display:grid;grid-template-columns:1fr;gap:0;position:relative}
.step{position:relative;padding:28px 0 32px;border-top:1px solid var(--line)}
.step__node{position:absolute;top:-5px;left:0;width:9px;height:9px;border-radius:3px;background:var(--graphite);border:1px solid var(--line-strong);transition:background .6s,border-color .6s,box-shadow .6s}
.is-in .step__node{background:var(--cyan);border-color:var(--cyan);box-shadow:0 0 16px var(--cyan)}
.step__num{font-family:var(--f-mono);font-size:12px;color:var(--steel);letter-spacing:.12em}
.step h3{margin:14px 0 10px}
.step p{color:rgba(233,241,255,.7);max-width:34ch}
@media(min-width:900px){
  .steps{grid-template-columns:repeat(4,1fr);gap:32px}
  .steps--5{grid-template-columns:repeat(5,1fr);gap:24px}
  .steps::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--grad);transform:scaleX(0);transform-origin:0 50%;transition:transform 2s var(--ease) .2s}
  .steps.is-in::before{transform:scaleX(1)}
  .step{border-top:0}
}
.steps.is-in .step:nth-child(1) .step__node{transition-delay:.3s}
.steps.is-in .step:nth-child(2) .step__node{transition-delay:.8s}
.steps.is-in .step:nth-child(3) .step__node{transition-delay:1.3s}
.steps.is-in .step:nth-child(4) .step__node{transition-delay:1.8s}
.steps.is-in .step:nth-child(5) .step__node{transition-delay:2.3s}

/* ---------- 13. Kolom fitur (kenapa / prinsip / masalah) ---------- */
.cols{display:grid;grid-template-columns:1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.col{background:var(--void);padding:clamp(28px,3vw,44px);display:flex;flex-direction:column;gap:14px;min-height:260px;position:relative;transition:background .5s}
.col:hover{background:var(--graphite)}
.col__num{font-family:var(--f-mono);font-size:12px;color:var(--cyan);letter-spacing:.12em}
.col h3{margin-top:auto}
.col p{color:rgba(233,241,255,.7)}
.icon{width:36px;height:36px;color:var(--cyan)}
@media(min-width:800px){.cols{grid-template-columns:repeat(3,1fr)}}
.cols--2{grid-template-columns:1fr}
@media(min-width:800px){.cols--2{grid-template-columns:repeat(2,1fr)}}

/* ---------- 14. Kartu (karya, insight, layanan) ---------- */
.cards{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:720px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1080px){.cards{grid-template-columns:repeat(3,1fr)}}
.card{
  position:relative;display:flex;flex-direction:column;gap:14px;padding:26px;border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(233,241,255,.035),rgba(233,241,255,.01));border:1px solid var(--line);
  transition:border-color .4s,transform .7s var(--ease),background .4s;min-height:220px
}
a.card:hover{border-color:rgba(31,182,255,.45);transform:translateY(-4px);background:linear-gradient(180deg,rgba(31,182,255,.07),rgba(233,241,255,.01))}
.card__meta{display:flex;justify-content:space-between;gap:12px;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel)}
.card h3{font-size:clamp(20px,1.6vw,24px);font-weight:400;letter-spacing:-.015em;line-height:1.2}
.card p{color:rgba(233,241,255,.68);font-size:15px}
.card__foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;font-size:14px;color:var(--frost)}
.card__foot svg{width:18px;height:18px;transition:transform .5s var(--ease)}
a.card:hover .card__foot svg{transform:translate(3px,-3px)}
.card__thumb{aspect-ratio:16/10;border-radius:10px;overflow:hidden;margin:-10px -10px 4px;background:var(--graphite);position:relative;display:grid;place-items:center}
.card__thumb img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
a.card:hover .card__thumb img{transform:scale(1.05)}
.card--ph{border-style:dashed}
.badge{display:inline-flex;align-items:center;height:26px;padding:0 10px;border-radius:999px;border:1px solid var(--line-strong);font-family:var(--f-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel)}
.badge--live{color:var(--cyan);border-color:rgba(31,182,255,.5)}

/* Strip angka */
.stats{display:grid;grid-template-columns:1fr;border-top:1px solid var(--line);margin-top:48px}
.stat{padding:24px 0;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:6px}
.stat b{font-weight:300;font-size:clamp(36px,4vw,56px);letter-spacing:-.03em;line-height:1}
@media(min-width:800px){.stats{grid-template-columns:repeat(3,1fr)}.stat{border-bottom:0;padding-right:24px}}

/* ---------- 15. Halaman layanan ---------- */
.deliv{border-top:1px solid var(--line)}
.deliv li{display:grid;grid-template-columns:56px 1fr;gap:12px;align-items:baseline;padding:20px 0;border-bottom:1px solid var(--line);font-size:clamp(18px,1.6vw,24px);font-weight:300;letter-spacing:-.015em;transition:padding .6s var(--ease),color .3s}
.deliv li span:first-child{font-family:var(--f-mono);font-size:12px;color:var(--steel);letter-spacing:.1em}
.deliv li:hover{padding-left:10px;color:var(--cyan)}
@media(min-width:900px){.deliv{columns:2;column-gap:56px;border-top:0}.deliv li{break-inside:avoid}}
.split{display:grid;grid-template-columns:1fr;gap:40px}
@media(min-width:960px){.split{grid-template-columns:1fr 1.4fr;gap:80px}.split__sticky{position:sticky;top:calc(var(--nav-h) + 40px);align-self:start}}
.fit{display:flex;flex-wrap:wrap;gap:10px}
.fit .chip{min-height:48px;font-size:15px}

/* FAQ (details/summary native, aksesibel) */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 0;font-size:clamp(17px,1.4vw,21px);letter-spacing:-.01em;min-height:44px}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{position:relative;flex:none;width:28px;height:28px;border:1px solid var(--line-strong);border-radius:50%}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;left:50%;top:50%;width:10px;height:1.5px;background:currentColor;transform:translate(-50%,-50%);transition:transform .5s var(--ease)}
.faq summary i::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq details[open] summary i::after{transform:translate(-50%,-50%) rotate(0)}
.faq details[open] summary{color:var(--cyan)}
.faq .ans{padding:0 48px 26px 0;color:rgba(233,241,255,.72);max-width:70ch}

/* Combo */
.combo{display:grid;gap:16px}
@media(min-width:900px){.combo{grid-template-columns:repeat(3,1fr)}}
.combo .card h3 em{color:var(--cyan)}

/* ---------- 16. CTA penutup ---------- */
.cta{position:relative;min-height:92vh;min-height:92dvh;display:flex;align-items:center;overflow:hidden;isolation:isolate;border-top:1px solid var(--line)}
.cta>.media,.cta>.shade{z-index:-1}
.cta .shade{background:radial-gradient(70% 70% at 50% 50%,rgba(5,7,13,.55),rgba(5,7,13,.92)),linear-gradient(to top,var(--void),transparent 30%),linear-gradient(to bottom,var(--void),transparent 30%)}
.cta__inner{text-align:center;display:flex;flex-direction:column;align-items:center;gap:26px;padding-block:var(--sec-y)}
.cta__inner .display{font-size:clamp(42px,6.4vw,108px);max-width:14ch}
.cta__inner .lede{margin-inline:auto;text-align:center}
.cta__inner .hero__ctas{justify-content:center}

/* ---------- 17. Footer ---------- */
.footer{border-top:1px solid var(--line);padding-top:clamp(64px,8vw,112px);background:linear-gradient(180deg,var(--void),#03050a)}
.footer__top{display:grid;grid-template-columns:1fr;gap:48px}
@media(min-width:900px){.footer__top{grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}}
.footer__brand img{height:52px;width:auto;margin-bottom:22px}
.footer__brand p{color:var(--steel);max-width:30ch}
.footer h4{font-family:var(--f-mono);font-weight:400;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--steel);margin-bottom:18px}
.footer ul li{margin-bottom:6px}
.footer ul a{display:inline-flex;min-height:32px;align-items:center;color:rgba(233,241,255,.8);font-size:15px;transition:color .3s}
.footer ul a:hover{color:var(--cyan)}
.footer__word{font-size:clamp(64px,17vw,280px);font-weight:300;letter-spacing:-.06em;line-height:.8;margin-top:clamp(56px,8vw,120px);
  background:linear-gradient(180deg,rgba(233,241,255,.14),rgba(233,241,255,0));-webkit-background-clip:text;background-clip:text;color:transparent;user-select:none;white-space:nowrap;overflow:hidden}
.footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding-block:22px max(22px,env(safe-area-inset-bottom));font-size:13px;color:var(--steel)}

/* ---------- 18. Kontak ---------- */
.contact-hero .hero__inner{align-items:end}
@media(min-width:960px){.contact-hero .hero__inner{grid-template-columns:1.1fr 1fr;align-items:center;padding-top:calc(var(--nav-h) + 60px)}}
.form{
  width:100%;display:grid;gap:14px;padding:clamp(22px,2.6vw,36px);border-radius:20px;
  background:rgba(13,18,32,.62);border:1px solid var(--line-strong);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)
}
.form h2{font-size:22px;font-weight:400;letter-spacing:-.01em}
.field{display:grid;gap:8px}
.field label,.field legend{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel)}
.field input,.field textarea{
  width:100%;min-height:50px;padding:12px 16px;border-radius:12px;border:1px solid var(--line-strong);background:rgba(5,7,13,.5);
  color:var(--frost);font:inherit;font-size:16px;transition:border-color .3s,background .3s
}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--cyan);background:rgba(5,7,13,.75)}
fieldset.field{border:0;padding:0;margin:0}
.checks{display:flex;flex-wrap:wrap;gap:8px}
.checks label{position:relative;display:inline-flex}
.checks input{position:absolute;opacity:0;inset:0;cursor:pointer}
.checks span{display:inline-flex;align-items:center;min-height:40px;padding:0 14px;border-radius:999px;border:1px solid var(--line-strong);font-size:13.5px;color:rgba(233,241,255,.8);transition:all .3s;text-transform:none;letter-spacing:0;font-family:var(--f-sans)}
.checks input:checked+span{background:rgba(31,182,255,.14);border-color:var(--cyan);color:var(--frost)}
.checks input:focus-visible+span{outline:2px solid var(--cyan);outline-offset:2px}
.contact-list{display:grid;gap:4px;margin-top:8px}
.contact-list a,.contact-list span{display:inline-flex;align-items:center;gap:12px;min-height:40px;color:rgba(233,241,255,.85)}
.contact-list a:hover{color:var(--cyan)}
.contact-list svg{width:18px;height:18px;color:var(--cyan)}

/* ---------- 19. Insight & artikel ---------- */
.insight-hero{position:relative;padding-top:calc(var(--nav-h) + clamp(100px,16vh,180px));padding-bottom:clamp(64px,10vh,120px);overflow:hidden;isolation:isolate}
.insight-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(50% 70% at 80% 10%,rgba(10,91,255,.28),transparent 70%),radial-gradient(30% 40% at 85% 20%,rgba(31,182,255,.22),transparent 70%)}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:40px}
.filters button{min-height:42px;padding:0 18px;border-radius:999px;border:1px solid var(--line-strong);font-size:14px;color:rgba(233,241,255,.8);transition:all .3s}
.filters button[aria-pressed="true"]{background:var(--frost);color:var(--void);border-color:var(--frost)}
.card.is-filtered{display:none}
.article{max-width:760px;margin-inline:auto}
.article .crumb{font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;color:var(--steel);display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}
.article .crumb a:hover{color:var(--cyan)}
.article h1{font-size:clamp(36px,5vw,64px);font-weight:300;letter-spacing:-.03em;line-height:1.05}
.prose{font-size:18px;line-height:1.75;color:rgba(233,241,255,.82)}
.prose h2{font-size:clamp(26px,2.4vw,34px);font-weight:400;letter-spacing:-.02em;line-height:1.2;color:var(--frost);margin:56px 0 16px}
.prose p{margin:0 0 20px}
.prose ul{list-style:disc;padding-left:22px;margin:0 0 20px}
.toc{border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin:40px 0}
.toc ol{list-style:decimal;padding-left:20px;color:var(--steel)}
.toc a{color:rgba(233,241,255,.85)}
.callout{margin:40px 0;padding:28px;border-radius:var(--radius);background:linear-gradient(135deg,rgba(10,91,255,.18),rgba(31,182,255,.06));border:1px solid rgba(31,182,255,.3);display:flex;flex-direction:column;gap:16px;align-items:flex-start}

/* ---------- 20. Scroll reveal ---------- */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease),transform 1.1s var(--ease)}
[data-reveal].is-in{opacity:1;transform:none}
[data-reveal="2"]{transition-delay:.1s}[data-reveal="3"]{transition-delay:.2s}[data-reveal="4"]{transition-delay:.3s}

/* ---------- 21. Transisi halaman ---------- */
.curtain{position:fixed;inset:0;z-index:140;pointer-events:none;background:var(--void);transform:scaleY(0);transform-origin:50% 100%}
.curtain::after{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--grad);box-shadow:0 0 20px var(--cyan)}
.curtain.is-leaving{transform:scaleY(1);transition:transform .65s var(--ease-io)}
html.enter-curtain .curtain{transform:scaleY(1);transform-origin:50% 0}
html.enter-curtain .curtain.is-lifting{transform:scaleY(0);transition:transform .9s var(--ease-io)}
.portal-layer{position:fixed;inset:0;z-index:145;background:#000;opacity:0;visibility:hidden;transition:opacity .35s ease}
.portal-layer.is-on{opacity:1;visibility:visible}
.portal-layer video{width:100%;height:100%;object-fit:cover}
.flash{position:fixed;inset:0;z-index:146;pointer-events:none;background:radial-gradient(circle at 50% 50%,#f4fbff,#bfe9ff 45%,#1FB6FF);opacity:0}
html.enter-portal .flash{opacity:1}
html.enter-portal .flash.is-fading{opacity:0;transition:opacity 1.1s var(--ease)}

/* ---------- 22. Kursor custom (desktop) ---------- */
.cursor{position:fixed;left:0;top:0;z-index:170;pointer-events:none;opacity:0;transition:opacity .3s;mix-blend-mode:normal}
.cursor.is-visible{opacity:1}
.cursor__dot,.cursor__ring{position:absolute;left:0;top:0;border-radius:50%;transform:translate(-50%,-50%)}
.cursor__dot{width:6px;height:6px;background:var(--frost)}
.cursor__ring{width:34px;height:34px;border:1px solid rgba(233,241,255,.5);transition:width .45s var(--ease),height .45s var(--ease),background .3s,border-color .3s}
.cursor.is-link .cursor__ring{width:56px;height:56px;border-color:var(--cyan);background:rgba(31,182,255,.08)}
.cursor__label{position:absolute;left:0;top:38px;transform:translateX(-50%);font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);opacity:0;transition:opacity .3s;white-space:nowrap}
.cursor.is-portal .cursor__label{opacity:1}
@media(hover:none),(pointer:coarse){.cursor{display:none}}

/* ---------- 23. Responsif tambahan ---------- */
@media(max-width:700px){
  :root{--nav-h:64px}
  .nav__logo img{height:28px}
  .lang,.nav__menu{height:44px}
  .lang button{height:34px;min-width:40px}
  .hero__foot .hide-sm{display:none}
  .eyebrow{font-size:11px;letter-spacing:.1em}
  .btn{min-height:50px;padding:0 22px}
  .hero__ctas .btn{flex:1 1 auto}
}

/* ---------- 24. Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;transition-delay:0s!important}
  [data-reveal],[data-enter],.line>span{opacity:1!important;transform:none!important;filter:none!important}
  .scrub{height:auto}
  .scrub__stage{position:relative;height:auto;min-height:100vh}
  .scrub__copy{position:relative;padding-block:var(--sec-y)}
  .scrub__copy .wrap{height:auto;display:grid;gap:64px}
  .scrub__item{position:relative;left:auto;right:auto;top:auto;bottom:auto;transform:none!important;opacity:1;filter:none}
  .scrub__progress,.scrub__cue{display:none}
  .cursor,.hover-preview{display:none}
}

/* ---------- Artikel dinamis (CMS) ---------- */
.article__cover{margin:36px 0 0}
.article__cover img{width:100%;height:auto;border-radius:var(--radius);border:1px solid var(--line);display:block}
.prose h3{font-size:clamp(20px,1.8vw,24px);font-weight:400;letter-spacing:-.015em;line-height:1.25;color:var(--frost);margin:36px 0 12px}
.prose a:not(.btn){color:var(--cyan);text-decoration:underline;text-underline-offset:3px}
.prose strong{color:var(--frost);font-weight:500}
.prose ol{list-style:decimal;padding-left:22px;margin:0 0 20px}
.prose li{margin-bottom:8px}
.prose blockquote{margin:28px 0;padding:4px 0 4px 22px;border-left:2px solid var(--cyan);color:rgba(233,241,255,.9);font-family:var(--f-serif);font-style:italic;font-size:1.2em;line-height:1.5}
.prose blockquote p{margin:0}
.prose figure{margin:32px 0}
.prose figure img,.prose p img{width:100%;height:auto;border-radius:var(--radius);border:1px solid var(--line);display:block}
.prose figcaption{margin-top:10px;font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;color:var(--steel)}
.prose code{font-family:var(--f-mono);font-size:.88em;background:var(--graphite);padding:2px 6px;border-radius:6px}
.prose pre{background:var(--graphite);border:1px solid var(--line);border-radius:var(--radius);padding:18px;overflow:auto;margin:0 0 24px}
.prose pre code{background:none;padding:0}
.prose hr{border:0;border-top:1px solid var(--line);margin:44px 0}