/* ============================================================
   LINTANGX — TOKENS (diselaraskan dengan MEA Ecosystem design tokens)
   Sumber: shared/token/token-color.css root repo MEA Ecosystem
   ============================================================ */
:root{
  --mea-bg:#010615; --mea-surface:#0A0A0A; --mea-surface-raised:#121212;
  --mea-border:#2A2A2A; --mea-border-strong:#3A3A3A;
  --mea-text-primary:#FAFAFA; --mea-text-secondary:#A1A1A1; --mea-text-muted:#6B6B6B;
  --mea-accent:#3B82F6; --mea-accent-hover:#2563EB;
  --mea-accent-muted:rgba(59,130,246,.12); --mea-accent-text:#81D4FA;
  --mea-brand-gradient:linear-gradient(135deg,var(--mea-accent),var(--mea-accent-text));
  --mea-radius-sm:6px; --mea-radius-md:8px; --mea-radius-lg:12px;

  --bg:var(--mea-bg); --surface:var(--mea-surface); --surface-2:var(--mea-surface-raised);
  --border:var(--mea-border); --border-2:var(--mea-border-strong);
  --text:var(--mea-text-primary); --text-2:var(--mea-text-secondary); --text-3:var(--mea-text-muted);
  --accent:var(--mea-accent); --accent-2:var(--mea-accent-hover); --accent-dim:var(--mea-accent-muted);

  --glass-bg:rgba(10,10,10,.55); --glass-border:rgba(255,255,255,.08); --glass-blur:blur(20px) saturate(140%);

  --font-display:'Bebas Neue','Impact',sans-serif;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
  --font-mono:'JetBrains Mono','Cascadia Code',monospace;

  --container:1180px;
  --radius-sm:8px; --radius-md:14px; --radius-lg:24px;

  color-scheme: dark;
}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]){
    --bg:#FFFFFF; --surface:#F5F5F5; --surface-2:#FFFFFF;
    --border:#E2E2E2; --border-2:#CACACA;
    --text:#171717; --text-2:#5A5A5A; --text-3:#8C8C8C;
    --glass-bg:rgba(255,255,255,.65); --glass-border:rgba(0,0,0,.08);
    color-scheme: light;
  }
}

*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html{scrollbar-width:thin;scrollbar-color:var(--border-2) transparent;scroll-behavior:smooth;
  scroll-padding-top:env(safe-area-inset-top,0px);}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:50;background:var(--bg);}
::-webkit-scrollbar{width:8px;height:8px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:var(--border-2);border-radius:999px;border:2px solid var(--bg);}

body{
  background:var(--bg); color:var(--text); font-family:var(--font-body);
  line-height:1.65; overflow-x:hidden;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
img,svg{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.container{max-width:var(--container);margin:0 auto;padding:0 20px;}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;}

/* subtle grain overlay for depth, not flat black */
.grain{position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.035;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}

/* ============================================================
   NAVBAR — mode standar (full-width sticky, sesuai induk)
   ============================================================ */
.nav{
  position:sticky; top:env(safe-area-inset-top,0px); z-index:40;
  background:var(--glass-bg); backdrop-filter:var(--glass-blur); -webkit-backdrop-filter:var(--glass-blur);
  border-bottom:1px solid var(--glass-border);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:.95rem 20px;max-width:var(--container);margin:0 auto;}
.brand-lockup{display:flex;align-items:center;gap:10px;}
.brand-lockup svg{width:30px;height:30px;}
.brand{font-family:var(--font-display);font-size:19px;letter-spacing:.03em;color:var(--text);}
.nav-links{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:500;color:var(--text-2);}
.nav-links a{transition:color .2s;}
.nav-links a:hover{color:var(--text);}
.nav-cta{display:flex;align-items:center;gap:12px;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-body);font-weight:600;font-size:14px;
  padding:.65rem 1.3rem;border-radius:999px;border:1px solid transparent;
  cursor:pointer;transition:transform .15s ease,background .2s,border-color .2s;
  white-space:nowrap;
}
.btn:active{transform:scale(.97);}
.btn-primary{background:var(--mea-brand-gradient);color:#010615;font-weight:700;}
.btn-primary:hover{filter:brightness(1.08);}
.btn-outline{border-color:var(--border-2);color:var(--text);}
.btn-outline:hover{border-color:var(--accent);background:var(--accent-dim);}
.btn-sm{padding:.5rem 1rem;font-size:13px;}
.nav-burger{display:none;background:none;border:none;color:var(--text);width:38px;height:38px;cursor:pointer;}

@media (max-width:860px){
  .nav-links{display:none;}
  .nav-burger{display:flex;align-items:center;justify-content:center;}
}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;padding:48px 0 0;overflow:hidden;}
.hero-inner{
  max-width:var(--container);margin:0 auto;padding:0 20px;
  text-align:center;position:relative;z-index:3;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;color:var(--accent-text,var(--mea-accent-text));
  background:var(--accent-dim);border:1px solid rgba(59,130,246,.25);
  padding:6px 14px;border-radius:999px;margin-bottom:28px;
}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--mea-accent-text);box-shadow:0 0 8px var(--mea-accent-text);animation:pulse 2s ease-in-out infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.3;}}

.hero h1{
  font-family:var(--font-display);
  font-size:clamp(2.6rem,7.5vw,5.6rem);
  letter-spacing:.01em;
  line-height:1.02;
  margin-bottom:24px;
}
.hero h1 .grad{
  background:var(--mea-brand-gradient);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead{
  max-width:620px;margin:0 auto 40px;
  font-size:clamp(1rem,2vw,1.2rem);color:var(--text-2);
  font-weight:400;
}
.hero-actions{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;margin-bottom:8px;}
.hero-note{margin-top:18px;font-size:12.5px;color:var(--text-3);font-family:var(--font-mono);letter-spacing:.02em;}

/* 3D scene stage */
#scene-stage{
  position:relative;
  width:100%;
  height:min(78vw,680px);
  min-height:420px;
  margin-top:clamp(2rem,5vw,3.5rem);
  overflow:hidden;
  border-radius:var(--radius-lg);
}
#scene-canvas{position:absolute;inset:0;width:100%;height:100%;cursor:grab;}
#scene-canvas:active{cursor:grabbing;}
#scene-back{
  position:absolute;top:18px;left:18px;z-index:6;
  display:none;align-items:center;gap:8px;
  font-family:var(--font-mono);font-size:12.5px;color:var(--text);
  background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-border);border-radius:999px;
  padding:8px 16px 8px 12px;cursor:pointer;
}
#scene-back svg{width:14px;height:14px;}
#scene-back.show{display:inline-flex;}
#scene-level-label{
  position:absolute;top:18px;right:18px;z-index:6;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);
  background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-border);border-radius:999px;padding:7px 14px;
}
#galaxy-labels{position:absolute;inset:0;pointer-events:none;z-index:3;}
.galaxy-label{
  position:absolute;transform:translate(-50%,10px);
  font-family:var(--font-mono);font-size:11.5px;letter-spacing:.04em;color:var(--text);
  white-space:nowrap;text-shadow:0 2px 10px rgba(1,6,21,.9),0 0 18px rgba(1,6,21,.7);
  opacity:0;transition:opacity .25s;
}
.galaxy-label.visible{opacity:1;}
.galaxy-label-badge{
  display:inline-block;margin-left:6px;padding:1.5px 7px;border-radius:999px;
  font-size:9.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  background:var(--mea-brand-gradient);color:#010615;text-shadow:none;
}
#scene-fallback{
  position:absolute;inset:0;display:none;align-items:center;justify-content:center;flex-direction:column;gap:14px;
  background:
    radial-gradient(ellipse 60% 50% at 30% 20%, rgba(59,130,246,.22), transparent 60%),
    radial-gradient(ellipse 50% 40% at 75% 70%, rgba(129,212,250,.14), transparent 60%),
    var(--surface);
  border-radius:var(--radius-lg);border:1px solid var(--border);
}
#scene-fallback p{color:var(--text-3);font-size:13px;font-family:var(--font-mono);}
.scene-hint{
  position:absolute;bottom:18px;left:50%;transform:translateX(-50%);
  font-family:var(--font-mono);font-size:11.5px;color:var(--text-3);
  display:flex;align-items:center;gap:8px;pointer-events:none;
  opacity:0;animation:fadein .6s ease .9s forwards;
}
@keyframes fadein{to{opacity:1;}}
.scene-hint svg{width:14px;height:14px;opacity:.7;}

/* planet detail modal that appears when a body is clicked */
#planet-modal-backdrop{
  position:absolute; inset:0; z-index:7;
  background:rgba(1,6,21,.6); backdrop-filter:blur(3px);
  opacity:0; pointer-events:none; transition:opacity .25s ease;
}
#planet-modal-backdrop.active{opacity:1; pointer-events:auto;}
#planet-modal{
  position:absolute; z-index:8; left:50%; top:50%;
  transform:translate(-50%,-50%) scale(.96); opacity:0; pointer-events:none;
  width:min(380px, calc(100% - 32px));
  max-height:calc(100% - 32px);
  display:flex; flex-direction:column;
  background:var(--glass-bg); backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-border);
  border-radius:var(--radius-md);
  transition:opacity .25s ease, transform .25s ease;
  overflow:hidden;
}
#planet-modal.active{opacity:1; transform:translate(-50%,-50%) scale(1); pointer-events:auto;}
#planet-modal .pm-head{
  padding:18px 20px 14px;border-bottom:1px solid var(--glass-border);
  display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
}
#planet-modal .pm-title{font-family:var(--font-display);font-size:1.4rem;letter-spacing:.01em;line-height:1.1;}
#planet-modal .pm-kind{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--mea-accent-text);margin-top:4px;}
#planet-modal .pm-close{
  background:none;border:none;color:var(--text-3);cursor:pointer;width:26px;height:26px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;border-radius:50%;transition:color .2s,background .2s;
}
#planet-modal .pm-close:hover{color:var(--text);background:var(--accent-dim);}
#planet-modal .pm-close svg{width:16px;height:16px;}
#planet-modal .pm-tabs{display:flex;gap:4px;padding:10px 20px 0;border-bottom:1px solid var(--glass-border);}
#planet-modal .pm-tab{
  font-family:var(--font-mono);font-size:11.5px;letter-spacing:.03em;color:var(--text-3);
  background:none;border:none;cursor:pointer;padding:8px 4px 10px;position:relative;
}
#planet-modal .pm-tab.active{color:var(--text);}
#planet-modal .pm-tab.active::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--mea-brand-gradient);border-radius:2px;}
#planet-modal .pm-tab + .pm-tab{margin-left:18px;}
#planet-modal .pm-body{padding:18px 20px 20px;overflow-y:auto;}
#planet-modal .pm-panel{display:none;}
#planet-modal .pm-panel.active{display:block;}
#planet-modal .pm-spec-row{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-top:1px solid var(--border);font-size:13px;}
#planet-modal .pm-spec-row:first-child{border-top:none;padding-top:0;}
#planet-modal .pm-spec-label{color:var(--text-3);}
#planet-modal .pm-spec-value{color:var(--text);font-weight:500;text-align:right;}
#planet-modal .pm-msg-item{padding:12px 0;border-top:1px solid var(--border);}
#planet-modal .pm-msg-item:first-child{border-top:none;padding-top:0;}
#planet-modal .pm-msg-text{font-size:13.5px;color:var(--text);line-height:1.55;margin-bottom:6px;}
#planet-modal .pm-msg-meta{font-size:11.5px;color:var(--text-3);display:flex;align-items:center;gap:6px;}
#planet-modal .pm-msg-meta b{color:var(--text-2);font-weight:600;}
#planet-modal .pm-badge{
  display:inline-block;font-size:9.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  padding:2px 7px;border-radius:999px;
}
.pm-badge.public{background:var(--mea-success-bg,rgba(34,197,94,.12));color:var(--mea-success-text,#4ADE80);}
.pm-badge.private{background:rgba(234,179,8,.12);color:#FACC15;}
#planet-modal .pm-empty{font-size:13px;color:var(--text-3);text-align:center;padding:20px 0;}

/* ============================================================
   SECTION base
   ============================================================ */
.section{padding:88px 0;position:relative;}
.section-head{max-width:640px;margin-bottom:clamp(2.5rem,5vw,4rem);}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-tag{
  font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--mea-accent-text);margin-bottom:14px;font-weight:500;
}
.section-head h2{
  font-family:var(--font-display);font-size:clamp(1.9rem,4.5vw,3rem);letter-spacing:.01em;line-height:1.08;margin-bottom:16px;
}
.section-head p{color:var(--text-2);font-size:1.02rem;}

/* ============================================================
   CARA KERJA — baris dengan divider, bukan card (anti-generik)
   ============================================================ */
.flow-row{
  display:grid;grid-template-columns:72px 1fr auto;gap:28px;align-items:start;
  padding:32px 0;border-bottom:1px solid var(--border);
  transition:background .25s;
}
.flow-row:first-of-type{border-top:1px solid var(--border);}
.flow-row:hover{background:linear-gradient(90deg, var(--accent-dim), transparent 60%);}
.flow-num{
  font-family:var(--font-display);font-size:2.6rem;color:var(--border-2);line-height:1;
  transition:color .25s;
  padding-left:10px;
}
.flow-row:hover .flow-num{color:var(--mea-accent);}
.flow-body h3{font-size:1.15rem;font-weight:700;margin-bottom:8px;}
.flow-body p{color:var(--text-2);font-size:.95rem;max-width:520px;}
.flow-badge{
  align-self:center;font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;
  padding:6px 12px;border-radius:999px;border:1px solid var(--border-2);color:var(--text-3);white-space:nowrap;
}

/* ============================================================
   FEED PUBLIK — transmisi list, bukan card grid
   ============================================================ */
.feed-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:0 0 18px;border-bottom:1px solid var(--border-2);
}
.feed-head .ft{font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;color:var(--text-3);text-transform:uppercase;}
.feed-live{display:flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:11.5px;color:var(--mea-success-text,#4ADE80);}
.feed-live .d{width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 6px currentColor;animation:pulse 1.6s ease-in-out infinite;}
.feed-item{
  display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:start;
  padding:24px 0;border-bottom:1px solid var(--border);
}
.feed-item:last-child{border-bottom:none;}
.feed-target{
  width:44px;height:44px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-mono);font-size:10px;font-weight:700;letter-spacing:.02em;
  color:#010615;
}
.feed-body .fmsg{font-size:.95rem;color:var(--text);margin-bottom:6px;line-height:1.55;}
.feed-body .fmeta{font-size:12px;color:var(--text-3);display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.feed-body .fmeta b{color:var(--text-2);font-weight:600;}
.feed-time{font-family:var(--font-mono);font-size:11.5px;color:var(--text-3);white-space:nowrap;}

/* ============================================================
   PUBLIK vs PRIVAT — asymmetric split, bukan 2 kolom identik
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1.5fr;gap:clamp(2rem,5vw,4rem);align-items:center;}
.split-visual{
  position:relative;
  display:flex;align-items:center;justify-content:center;
  padding:clamp(1rem,4vw,2.5rem) 0;
}
.split-visual svg.envelope{width:72%;filter:drop-shadow(0 18px 30px rgba(0,0,0,.35));}
.split-visual svg.seal{width:17%;position:absolute;top:50%;left:50%;transform:translate(-50%,-46%);}
.split-content h3{font-family:var(--font-display);font-size:1.9rem;margin-bottom:14px;letter-spacing:.01em;}
.mode-list{display:flex;flex-direction:column;gap:0;}
.mode-item{display:grid;grid-template-columns:28px 1fr;gap:16px;padding:20px 0;border-top:1px solid var(--border);}
.mode-item:last-child{border-bottom:1px solid var(--border);}
.mode-icon{width:28px;height:28px;color:var(--mea-accent-text);}
.mode-item h4{font-size:1rem;font-weight:700;margin-bottom:4px;}
.mode-item p{font-size:.9rem;color:var(--text-2);}

@media (max-width:860px){
  .split{grid-template-columns:1fr;}
}

/* ============================================================
   CTA
   ============================================================ */
.cta-section{text-align:center;position:relative;}
.cta-box{
  max-width:720px;margin:0 auto;padding:48px 24px;
  border-radius:var(--radius-lg);border:1px solid var(--border);
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%, rgba(59,130,246,.16), transparent 65%),
    var(--surface);
}
.cta-box h2{font-family:var(--font-display);font-size:clamp(1.8rem,4vw,2.6rem);margin-bottom:14px;}
.cta-box p{color:var(--text-2);margin-bottom:32px;}
.cta-box .hero-actions{margin-bottom:0;}

/* ============================================================
   FOOTER — struktur sama persis dengan induk (MEA Ecosystem)
   ============================================================ */
.site-footer{border-top:1px solid var(--border);margin-top:clamp(3rem,6vw,5rem);padding:28px 0;}
.footer-inner{max-width:var(--container);margin:0 auto;padding:0 20px;display:flex;flex-direction:column;gap:10px;}
.footer-row{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:12px;}
.footer-brand-col{display:flex;flex-direction:column;gap:10px;}
.footer-meta-col{display:flex;flex-direction:column;align-items:flex-end;gap:10px;}
.footer-brand{gap:10px;}
.footer-logo-animated{width:26px;height:26px;}
.footer-copyright{font-size:12.5px;color:var(--text-3);}
.footer-links{display:flex;gap:22px;font-size:13px;color:var(--text-2);}
.footer-links a:hover{color:var(--text);}
.footer-meta{display:flex;align-items:center;gap:16px;}
.footer-social{display:flex;align-items:center;gap:14px;}
.footer-social a{color:var(--text-3);width:18px;height:18px;transition:color .2s;}
.footer-social a:hover{color:var(--mea-accent-text);}
.footer-social svg{width:18px;height:18px;}
.footer-sep-vert{width:1px;height:16px;background:var(--border-2);}
.footer-meta .brand{font-family:var(--font-mono);font-size:11.5px;color:var(--text-3);letter-spacing:.02em;}

@media (max-width:640px){
  .footer-row{flex-direction:column;align-items:flex-start;}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  .eyebrow .dot,.feed-live .d{animation:none;}
}