@font-face {
  font-family: 'Instrument Serif';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/InstrumentSerif-italic-52a6c245.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/Manrope-normal-cf48e3e1.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/Manrope-normal-cf48e3e1.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/assets/fonts/Manrope-normal-cf48e3e1.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* cyrillic-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(/assets/fonts/Manrope-normal-cf48e3e1.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* onggonoadisaputro.com — light "sky infinite" · poster type · pinned hero.  Tokens first. */
:root{
  --bg:#f7faff; --bg-2:#ffffff; --ink:#0b1b33; --ink-2:#3b5375; --ink-3:#56698a;
  --line:#d6e4f7; --sky-1:#d7e8ff; --sky-2:#eef5ff; --accent:#1e6fff; --accent-ink:#0d4fd1; --night:#0b1b33;
  --sans:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif; --serif:"Instrument Serif",Georgia,"Times New Roman",serif;
  --wrap:1200px; --gutter:clamp(16px,4vw,48px); --r:18px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:500 1.0625rem/1.6 var(--sans);overflow-x:clip;font-feature-settings:"ss01","cv11"}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
.wrap{width:min(var(--wrap),100% - 2*var(--gutter));margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:.5rem 1rem;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}

/* type */
.h1{font-weight:800;font-size:clamp(2.75rem,8.6vw,7.25rem);line-height:.92;letter-spacing:-.045em;text-wrap:balance}
.h2{font-weight:800;font-size:clamp(2rem,5vw,4rem);line-height:.98;letter-spacing:-.035em;text-wrap:balance;max-width:16ch}
.h2 em,.tagline em{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--accent-ink);letter-spacing:-.01em}
.eyebrow{font-size:.8125rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-bottom:1rem}
.label{font-size:.8125rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink)}
.lede{font-size:clamp(1.0625rem,1.6vw,1.25rem);line-height:1.55;color:var(--ink-2);max-width:56ch}
.tagline{font-size:clamp(1.5rem,3.2vw,2.5rem);line-height:1.12;letter-spacing:-.02em;font-weight:500;margin:1.25rem 0 1.25rem;text-wrap:balance;max-width:22ch}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;background:var(--ink);color:#fff;text-decoration:none;font-weight:700;padding:.9rem 1.4rem;border-radius:999px;border:1.5px solid var(--ink);transition:background .25s,color .25s,transform .35s var(--ease),box-shadow .35s;white-space:nowrap}
.btn:hover{background:var(--accent);border-color:var(--accent);box-shadow:0 14px 34px -14px rgba(30,111,255,.6)}
.btn-lg{padding:1.1rem 1.75rem;font-size:1.0625rem}
.btn-sm{padding:.6rem 1rem;font-size:.9rem}
.btn-ghost{background:transparent;color:inherit;border-color:currentColor}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:currentColor;box-shadow:none}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.25rem;margin-top:1.75rem}
.cta-sub{color:var(--ink-3);font-size:.9375rem}

/* nav */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.75rem var(--gutter);transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.nav.is-solid{background:rgba(247,250,255,.78);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--line)}
.mark{display:flex;align-items:center;gap:.6rem;text-decoration:none;font-weight:800;letter-spacing:-.02em}
.nav-links{display:flex;gap:1.5rem}
.nav-links a{text-decoration:none;font-weight:600;font-size:.95rem;color:var(--ink-2)}
.nav-links a:hover{color:var(--accent-ink)}
.nav-right{display:flex;align-items:center;gap:.75rem}
.lang{text-decoration:none;font-weight:700;font-size:.85rem;letter-spacing:.08em;padding:.45rem .7rem;border:1.5px solid var(--line);border-radius:999px;background:rgba(255,255,255,.6)}
.lang:hover{border-color:var(--accent)}
@media (max-width:820px){.nav-links{display:none}}

/* hero: pinned, 3 planes driven by --p (0..1) */
.hero{--p:0;height:200vh;position:relative}
.hero-stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;display:flex;align-items:center}
.sky{position:absolute;inset:-6% -4%;background:linear-gradient(180deg,var(--sky-1) 0%,var(--sky-2) 48%,#fff 100%);transform:translateY(calc(var(--p) * -6vh)) scale(calc(1 + var(--p) * .06));will-change:transform}
.sky svg{position:absolute;inset:0;width:100%;height:100%}
.stars{opacity:calc(.9 - var(--p))}
.meteors{position:absolute;inset:0;overflow:hidden}
.meteors .m{position:absolute;left:0;top:0;height:var(--w,2px);width:var(--len,420px);border-radius:2px;background:linear-gradient(90deg,#fff,rgba(30,111,255,.9) 25%,rgba(30,111,255,0));transform-origin:0 50%;opacity:0;animation:meteor var(--dur,9s) linear infinite var(--delay,0s)}
.m1{--len:420px;--w:2.5px;--dur:9s;--delay:.5s;--sx:1500px;--sy:40px;--ex:-500px;--ey:470px}
.m2{--len:300px;--w:2px;--dur:12s;--delay:4s;--sx:1700px;--sy:200px;--ex:-300px;--ey:620px}
.m3{--len:520px;--w:3px;--dur:10s;--delay:7s;--sx:1200px;--sy:-40px;--ex:-600px;--ey:380px}
.m4{--len:240px;--w:1.5px;--dur:14s;--delay:2.5s;--sx:1750px;--sy:420px;--ex:200px;--ey:760px}
.m5{--len:360px;--w:2px;--dur:11s;--delay:9.5s;--sx:900px;--sy:-60px;--ex:-700px;--ey:300px}
@keyframes meteor{0%{transform:translate(var(--sx),var(--sy)) rotate(-12deg);opacity:0}6%{opacity:1}22%{opacity:.9}30%{transform:translate(var(--ex),var(--ey)) rotate(-12deg);opacity:0}100%{transform:translate(var(--ex),var(--ey)) rotate(-12deg);opacity:0}}
.haze{position:absolute;left:0;right:0;bottom:-40vh;height:70vh;background:linear-gradient(180deg,rgba(247,250,255,0) 0%,var(--bg) 55%);transform:translateY(calc(var(--p) * -42vh));will-change:transform;pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(1.5rem,4vw,4rem);align-items:center;padding-top:4.5rem}
.hero-copy{transform:translateY(calc(var(--p) * 16vh));opacity:calc(1 - var(--p) * 1.25);will-change:transform,opacity}
.hero-copy .label{margin-bottom:1.25rem}
.portrait{position:relative;transform:translateY(calc(var(--p) * -22vh)) scale(calc(1 - var(--p) * .04));will-change:transform}
.portrait img,.portrait-ph{aspect-ratio:4/5;width:100%;border-radius:var(--r);object-fit:cover;box-shadow:0 40px 80px -40px rgba(11,27,51,.45)}
.portrait-ph{display:grid;overflow-wrap:anywhere;place-items:center;text-align:center;padding:1.5rem;background:linear-gradient(160deg,#e3eeff,#c9ddfb);border:1.5px dashed rgba(30,111,255,.6);color:var(--ink-2);font-size:.85rem;font-weight:600}
.hero-stats{position:absolute;left:-1.25rem;bottom:1.5rem;display:flex;gap:1.25rem;background:rgba(255,255,255,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:14px;padding:.9rem 1.1rem;box-shadow:0 20px 40px -24px rgba(11,27,51,.4)}
.hero-stats div{display:flex;flex-direction:column;line-height:1.15}
.hero-stats b{font-size:1.5rem;letter-spacing:-.03em;font-weight:800;font-variant-numeric:tabular-nums}
.hero-stats span{font-size:.75rem;color:var(--ink-3);font-weight:600;margin-top:.15rem}
.scroll-cue{position:absolute;left:50%;bottom:1.5rem;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:.5rem;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);opacity:calc(1 - var(--p) * 3)}
.scroll-cue i{width:1px;height:44px;background:linear-gradient(var(--accent),transparent);animation:cue 1.8s var(--ease) infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@media (max-width:820px){
  .hero{height:170vh}
  .hero-stage{align-items:flex-start}
  .hero-copy .label{font-size:.72rem;letter-spacing:.1em}
  .hero-grid{grid-template-columns:1fr;align-items:start;padding-top:5rem;gap:1.25rem}
  .portrait{width:min(54vw,230px);justify-self:end;transform:translateY(calc(var(--p) * -14vh))}
  .hero-stats{left:auto;right:-4px;bottom:-1.25rem;flex-direction:column;gap:.5rem;padding:.7rem .9rem}
  .hero-stats b{font-size:1.2rem}
  .tagline{max-width:none}
  .scroll-cue{display:none}
}

/* sections */
section{padding:clamp(4rem,9vw,8rem) 0}
.cred{padding:1.5rem 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2)}
.cred p{font-size:.8125rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);text-align:center;text-wrap:balance}
.numbers{background:var(--bg-2);padding-top:clamp(3rem,7vw,6rem)}
.numbers .eyebrow{text-align:center;margin-bottom:2.5rem}
.num-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.num-grid li{border-top:2px solid var(--ink);padding-top:1.25rem}
.num-grid b{display:block;font-size:clamp(2.75rem,5.5vw,4.5rem);line-height:1;letter-spacing:-.04em;font-weight:800;font-variant-numeric:tabular-nums;margin-bottom:.6rem}
.num-grid span{color:var(--ink-2);font-size:.95rem;line-height:1.4;display:block;max-width:22ch}
@media (max-width:820px){.num-grid{grid-template-columns:1fr 1fr;gap:1.25rem}}

.skill-list{margin-top:3rem;border-top:1px solid var(--line)}
.skill{display:grid;grid-template-columns:5rem 1fr;gap:1rem;padding:2rem 0;border-bottom:1px solid var(--line);transition:padding-left .4s var(--ease)}
.skill:hover{padding-left:.75rem}
.skill .n{font-size:.9rem;font-weight:700;color:var(--accent-ink);letter-spacing:.1em;padding-top:.5rem;font-variant-numeric:tabular-nums}
.skill h3{font-size:clamp(1.5rem,2.6vw,2.125rem);letter-spacing:-.03em;font-weight:800;line-height:1.1;margin-bottom:.6rem}
.skill p{color:var(--ink-2);max-width:60ch}
.tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}
.tags li{font-size:.8rem;font-weight:700;padding:.3rem .7rem;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--ink-2)}
@media (max-width:820px){.skill{grid-template-columns:1fr;gap:.25rem}}

.certs{background:var(--bg-2)}
.cert-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1rem;margin-top:2.5rem}
.cert{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:1.25rem;display:flex;flex-direction:column;gap:.5rem;min-height:170px;transition:transform .4s var(--ease),box-shadow .4s,border-color .3s}
.cert:hover{transform:translateY(-4px);box-shadow:0 24px 44px -28px rgba(11,27,51,.35);border-color:#bcd3f3}
.issuer{align-self:flex-start;font-size:.7rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-ink);background:#e6efff;padding:.3rem .6rem;border-radius:6px}
.cert h3{font-size:1.05rem;font-weight:700;line-height:1.3;letter-spacing:-.01em;flex:1}
.cert .yr{font-size:.85rem;color:var(--ink-3);font-weight:600}
.cert a{font-size:.9rem;font-weight:700;color:var(--accent-ink);text-decoration:none}
.cert a::after{content:"";position:absolute;inset:0}
.cert a:hover{text-decoration:underline}

.timeline{margin-top:3rem;position:relative;padding-left:1.5rem;border-left:2px solid var(--line)}
.timeline li{position:relative;padding:0 0 2rem 1.5rem;display:grid;grid-template-columns:minmax(8ch,12ch) 1fr;gap:1rem}
.timeline li::before{content:"";position:absolute;left:calc(-1.5rem - 7px);top:.45rem;width:12px;height:12px;border-radius:50%;background:var(--bg);border:3px solid var(--accent)}
.timeline time{font-weight:800;color:var(--accent-ink);font-variant-numeric:tabular-nums;letter-spacing:-.01em;white-space:nowrap}
.timeline p{color:var(--ink-2);max-width:60ch}
@media (max-width:640px){.timeline li{grid-template-columns:1fr;gap:.2rem}}

.press{background:var(--bg-2)}
.press-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:2.5rem}
.press-card a{display:flex;flex-direction:column;height:100%;text-decoration:none;background:var(--bg);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .45s var(--ease),box-shadow .45s}
.press-card a:hover{transform:translateY(-5px);box-shadow:0 30px 50px -30px rgba(11,27,51,.4)}
.press-card img{aspect-ratio:720/504;object-fit:cover;object-position:top;border-bottom:1px solid var(--line);filter:saturate(.9)}
.press-body{padding:1.25rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.press-body .meta{font-size:.8rem;color:var(--ink-3);font-weight:600}
.press-body h3{font-size:1.1rem;font-weight:800;line-height:1.25;letter-spacing:-.02em}
.press-body p{color:var(--ink-2);font-size:.95rem;line-height:1.45;flex:1}
.press-body .more{font-weight:700;color:var(--accent-ink);font-size:.9rem}
@media (max-width:980px){.press-grid{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.press-grid{grid-template-columns:1fr}}

.contact{background:var(--night);color:#fff}
.contact .eyebrow{color:#9fb6da}
.contact .h2 em{color:#8db4ff}
.contact .lede{color:#c6d4ea}
.contact .btn{background:#fff;color:var(--ink);border-color:#fff}
.contact .btn:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
.contact .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}

.footer{background:var(--night);color:#9fb6da;padding:2rem 0 3rem;border-top:1px solid rgba(255,255,255,.1);font-size:.9rem}
.footer .wrap{display:flex;flex-wrap:wrap;gap:.75rem 2rem;align-items:center;justify-content:space-between}
.foot-links{display:flex;flex-wrap:wrap;gap:1.25rem}
.foot-links a{color:#fff;text-decoration:none;font-weight:600}
.foot-links a:hover{color:#8db4ff}
.copy{width:100%;color:#9fb6da;font-size:.8rem}

/* reveals */
.js .rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .8s var(--ease);transition-delay:var(--d,0ms)}
.js .rv.in{opacity:1;transform:none}

/* 404 */
.p404{min-height:100vh;display:grid;place-items:center;text-align:center;padding:2rem}
.p404 .h2{max-width:none;margin:1rem auto}
.p404 .lede{margin:2rem auto 0}

/* reduced motion: keep the depth, drop the movement */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero{height:auto}
  .hero-stage{position:relative;height:auto;min-height:100svh;padding:6rem 0 4rem}
  .sky,.hero-copy,.portrait,.haze{transform:none !important;opacity:1 !important}
  .haze{display:none}
  .meteors .m{animation:none;opacity:.5;transform:translate(1100px,120px) rotate(-12deg)}
  .scroll-cue i{animation:none}
  .rv,.js .rv{opacity:1;transform:none;transition:none}
  .btn,.cert,.press-card a,.skill{transition:none}
}