/* ==========================================================================
   Ozoro Indonesia — ozoro.co
   Stylesheet tunggal. Tema gelap, adaptif, tanpa dependensi eksternal.
   ========================================================================== */

/* ---------- Fonts (self-hosted, no external requests) ---------- */
@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/inter-400.woff2) format("woff2")}
@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/inter-500.woff2) format("woff2")}
@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/inter-600.woff2) format("woff2")}
@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/inter-700.woff2) format("woff2")}
@font-face{font-family:Inter;font-style:normal;font-weight:800;font-display:swap;src:url(/assets/fonts/inter-800.woff2) format("woff2")}

/* ---------- Tokens ---------- */
:root{
  --bg:#0C0E0F;
  --bg-2:#0F1416;
  --surface:#14191B;
  --surface-2:#1A2124;
  --border:#232B2E;
  --border-soft:#1C2325;
  --text:#F1F5F3;
  --text-2:#C3CCC8;
  --muted:#8E9B96;
  --lime:#D8FF4A;
  --green:#43E5A0;
  --rose:#FB7185;
  --grad:linear-gradient(120deg,#D8FF4A 0%,#43E5A0 100%);
  --r-sm:10px; --r-md:16px; --r-lg:22px; --r-xl:30px; --r-pill:999px;
  --shadow:0 24px 60px -20px rgba(0,0,0,.75);
  --shadow-sm:0 10px 30px -12px rgba(0,0,0,.6);
  --maxw:1200px;
  --pad:clamp(20px,5vw,40px);
  --sec-y:clamp(64px,9vw,120px);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:86px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-size:16px;line-height:1.65;font-weight:400;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img,svg{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;line-height:1.15;letter-spacing:-.02em;font-weight:800}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
strong{font-weight:700;color:var(--text)}
em{font-style:italic;color:var(--text-2)}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--lime);color:#0C0E0F}
:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:6px}

.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--lime);color:#0C0E0F;padding:12px 20px;border-radius:0 0 var(--r-sm) 0;font-weight:700}
.skip:focus{left:0}

.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad)}
.container.narrow{max-width:840px}

/* ---------- Buttons ---------- */
.btn{
  --btn-bg:transparent;--btn-fg:var(--text);--btn-bd:transparent;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 22px;border-radius:var(--r-pill);
  background:var(--btn-bg);color:var(--btn-fg);border:1px solid var(--btn-bd);
  font-weight:700;font-size:14.5px;letter-spacing:-.01em;white-space:nowrap;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease,opacity .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-lg{padding:15px 30px;font-size:16px}
.btn-primary{--btn-fg:#0A0C0D;background:var(--grad);box-shadow:0 10px 30px -12px rgba(216,255,74,.55)}
.btn-primary:hover{box-shadow:0 18px 40px -14px rgba(216,255,74,.7)}
.btn-outline{--btn-bd:#39423F;--btn-bg:rgba(255,255,255,.04)}
.btn-outline:hover{--btn-bd:#5A6663;--btn-bg:rgba(255,255,255,.08)}
.btn-ghost{--btn-fg:var(--text-2)}
.btn-ghost:hover{--btn-fg:var(--text)}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(12,14,15,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;transition:border-color .25s ease,background .25s ease;
}
.site-header.is-stuck{border-bottom-color:var(--border-soft);background:rgba(12,14,15,.92)}
.header-inner{display:flex;align-items:center;gap:20px;min-height:72px}
.brand{flex:0 0 auto;display:flex;align-items:center}
.brand img{width:132px;height:auto}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{padding:9px 14px;border-radius:var(--r-pill);font-size:14.5px;font-weight:500;color:var(--muted);transition:color .18s ease,background .18s ease}
.nav a:hover,.nav a.is-active{color:var(--text);background:rgba(255,255,255,.06)}
.header-cta{display:flex;align-items:center;gap:8px;margin-left:12px}
.burger{display:none;width:44px;height:44px;margin-left:auto;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:5px;border:1px solid var(--border)}
.burger span{display:block;width:19px;height:2px;background:var(--text);border-radius:2px;transition:transform .25s ease,opacity .2s ease}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Section shell ---------- */
.section{padding-block:var(--sec-y);position:relative}
.section-alt{background:var(--bg-2);border-block:1px solid var(--border-soft)}
.sec-head{max-width:760px;margin-bottom:clamp(36px,5vw,60px)}
.sec-head.center{margin-inline:auto;text-align:center}
.kicker{font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--lime);margin-bottom:14px}
.sec-head h2{font-size:clamp(28px,4.2vw,44px)}
.sec-sub{margin-top:18px;color:var(--muted);font-size:clamp(15px,1.7vw,17.5px);line-height:1.7}

/* ---------- Hero ---------- */
.hero{position:relative;padding-block:clamp(48px,7vw,92px) clamp(56px,8vw,104px);overflow:hidden}
.hero-glow{
  position:absolute;inset:-25% -10% auto -10%;height:130%;pointer-events:none;z-index:0;
  background:
    radial-gradient(46% 42% at 14% 22%,rgba(216,255,74,.16),transparent 70%),
    radial-gradient(48% 45% at 82% 68%,rgba(67,229,160,.15),transparent 70%);
}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,1fr);gap:clamp(32px,5vw,64px);align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:7px 15px 7px 12px;border:1px solid var(--border);border-radius:var(--r-pill);background:rgba(255,255,255,.04);font-size:13px;font-weight:600;color:var(--text-2);margin-bottom:26px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(216,255,74,.16);animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 3px rgba(216,255,74,.18)}50%{box-shadow:0 0 0 7px rgba(216,255,74,.05)}}
.hero h1{font-size:clamp(34px,5.6vw,62px);letter-spacing:-.035em}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{margin-top:24px;font-size:clamp(15.5px,1.8vw,18px);line-height:1.72;color:var(--muted);max-width:56ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero-actions.center{justify-content:center}
.trust{display:flex;flex-wrap:wrap;gap:12px 26px;margin-top:34px;padding-top:28px;border-top:1px solid var(--border-soft)}
.trust li{display:flex;align-items:center;gap:9px;font-size:13.5px;font-weight:500;color:var(--muted)}
.trust svg{width:19px;height:19px;flex:0 0 auto;fill:none;stroke:var(--green);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.trust svg .tick{stroke:var(--lime)}
.hero-art{position:relative}
.hero-art img{width:100%;filter:drop-shadow(0 30px 60px rgba(0,0,0,.55));animation:float 7s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* ---------- Marquee ---------- */
.strip{border-block:1px solid var(--border-soft);background:var(--bg-2);padding-block:18px;overflow:hidden}
.marquee{position:relative;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;align-items:center;gap:26px;width:max-content;animation:slide 42s linear infinite}
.marquee-track span{font-size:14px;font-weight:600;letter-spacing:.04em;color:#6E7A76;white-space:nowrap}
.marquee-track i{font-style:normal;font-size:9px;color:var(--lime);opacity:.6}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee:hover .marquee-track{animation-play-state:paused}

/* ---------- Tentang ---------- */
.about-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(32px,5vw,68px);align-items:start}
.about-text p{color:var(--muted);font-size:16.5px;line-height:1.78}
.about-text p + p{margin-top:18px}
.about-points{display:grid;gap:14px}
.about-points li{position:relative;padding:24px 26px;border:1px solid var(--border);border-radius:var(--r-lg);background:linear-gradient(160deg,var(--surface),rgba(20,25,27,.5));transition:border-color .22s ease,transform .22s ease}
.about-points li:hover{border-color:#313C3F;transform:translateY(-3px)}
.about-points .num{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.1em;color:var(--lime);margin-bottom:10px}
.about-points h3{font-size:17.5px;font-weight:700;margin-bottom:8px}
.about-points p{color:var(--muted);font-size:14.8px;line-height:1.65}

/* ---------- Feature cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.card{
  position:relative;padding:30px 28px 32px;border:1px solid var(--border);border-radius:var(--r-xl);
  background:linear-gradient(165deg,var(--surface) 0%,rgba(15,20,22,.7) 100%);
  overflow:hidden;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.card::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .3s ease;
  background:radial-gradient(70% 60% at 50% 0%,rgba(216,255,74,.09),transparent 70%)}
.card:hover{transform:translateY(-5px);border-color:#333E41;box-shadow:var(--shadow-sm)}
.card:hover::after{opacity:1}
.ico{display:inline-flex;align-items:center;justify-content:center;width:50px;height:50px;border-radius:15px;margin-bottom:20px;
  background:rgba(216,255,74,.09);border:1px solid rgba(216,255,74,.18)}
.ico svg{width:24px;height:24px;fill:none;stroke:var(--lime);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.ico svg .tick{stroke:var(--green)}
.ico svg .fill{fill:var(--green);stroke:none}
.card h3{font-size:19px;font-weight:700;margin-bottom:11px}
.card p{color:var(--muted);font-size:15px;line-height:1.7}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:s}
.step{position:relative;padding:32px 26px;border:1px solid var(--border);border-radius:var(--r-xl);background:var(--surface);transition:transform .25s ease,border-color .25s ease}
.step:hover{transform:translateY(-5px);border-color:#333E41}
.step::before{content:"";position:absolute;left:26px;right:26px;top:0;height:2px;border-radius:2px;background:var(--grad);opacity:.35}
.step-n{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;margin-bottom:18px;
  background:var(--grad);color:#0A0C0D;font-weight:800;font-size:16px}
.step h3{font-size:18px;font-weight:700;margin-bottom:10px}
.step p{color:var(--muted);font-size:14.8px;line-height:1.68}

/* ---------- Kategori ---------- */
.cats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.cat{padding:26px 24px;border:1px solid var(--border);border-radius:var(--r-lg);background:var(--surface);transition:transform .22s ease,border-color .22s ease,background .22s ease}
.cat:hover{transform:translateY(-4px);border-color:rgba(216,255,74,.35);background:var(--surface-2)}
.cat-ico{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:13px;margin-bottom:16px;
  background:rgba(67,229,160,.1);border:1px solid rgba(67,229,160,.2);color:var(--green)}
.cat-ico svg{width:22px;height:22px;fill:none;stroke:var(--green);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.cat-ico svg .fill{fill:var(--green);stroke:none}
.cat h3{font-size:16.5px;font-weight:700;margin-bottom:8px}
.cat p{color:var(--muted);font-size:14px;line-height:1.6}

/* ---------- Aplikasi ---------- */
.app-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:clamp(32px,5vw,64px);align-items:center}
.app-art img{width:100%}
.app-copy h2{font-size:clamp(27px,3.9vw,42px);margin-bottom:20px}
.app-copy > p{color:var(--muted);font-size:16.5px;line-height:1.75}
.app-list{display:grid;gap:12px;margin-top:26px}
.app-list li{position:relative;padding-left:30px;color:var(--text-2);font-size:15.3px}
.app-list li::before{content:"";position:absolute;left:0;top:.45em;width:18px;height:18px;border-radius:50%;
  background:rgba(67,229,160,.14);
  box-shadow:inset 0 0 0 1px rgba(67,229,160,.35)}
.app-list li::after{content:"";position:absolute;left:5px;top:.78em;width:8px;height:4.5px;border-left:2px solid var(--green);border-bottom:2px solid var(--green);transform:rotate(-45deg)}
.stores{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.store{display:inline-flex;align-items:center;gap:12px;padding:11px 22px 11px 18px;border:1px solid var(--border);border-radius:var(--r-md);
  background:var(--surface);transition:transform .2s ease,border-color .2s ease,background .2s ease}
.store:hover{transform:translateY(-3px);border-color:#3D4749;background:var(--surface-2)}
.store svg{width:24px;height:24px}
.store svg .fill{fill:var(--text)}
.store span{display:flex;flex-direction:column;line-height:1.25}
.store small{font-size:11px;color:var(--muted);font-weight:500}
.store strong{font-size:15px;font-weight:700}
.fineprint{margin-top:18px;font-size:13px;color:#6E7A76}

/* ---------- Komunitas ---------- */
.community{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(28px,4vw,56px);align-items:center;
  padding:clamp(32px,4.5vw,58px);border:1px solid var(--border);border-radius:var(--r-xl);
  background:linear-gradient(150deg,var(--surface) 0%,rgba(12,14,15,.6) 100%)}
.community h2{font-size:clamp(25px,3.4vw,38px);margin-bottom:18px}
.community-copy > p{color:var(--muted);font-size:16px;line-height:1.75;margin-bottom:28px}
.community-stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat{padding:22px 20px;border:1px solid var(--border);border-radius:var(--r-lg);background:rgba(12,14,15,.55);text-align:center}
.stat strong{display:block;font-size:clamp(26px,3.2vw,34px);font-weight:800;letter-spacing:-.03em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{display:block;margin-top:6px;font-size:12.8px;color:var(--muted)}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:10px}
.faq details{border:1px solid var(--border);border-radius:var(--r-lg);background:var(--surface);overflow:hidden;transition:border-color .22s ease,background .22s ease}
.faq details[open]{border-color:rgba(216,255,74,.3);background:var(--surface-2)}
.faq summary{list-style:none;cursor:pointer;padding:20px 56px 20px 24px;position:relative;font-size:16.2px;font-weight:600;color:var(--text)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:24px;top:50%;width:11px;height:11px;margin-top:-6px;
  border-right:2px solid var(--lime);border-bottom:2px solid var(--lime);transform:rotate(45deg);transition:transform .25s ease}
.faq details[open] summary::after{transform:rotate(-135deg);margin-top:-2px}
.faq summary:hover{color:var(--lime)}
.faq-body{padding:0 24px 22px}
.faq-body p{color:var(--muted);font-size:15.3px;line-height:1.75}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;text-align:center;padding:clamp(44px,6vw,80px) clamp(24px,4vw,56px);
  border:1px solid var(--border);border-radius:var(--r-xl);background:linear-gradient(160deg,var(--surface),var(--bg))}
.cta-glow{position:absolute;inset:auto -20% -60% -20%;height:120%;pointer-events:none;
  background:radial-gradient(50% 55% at 50% 100%,rgba(216,255,74,.16),transparent 70%)}
.cta-band > *{position:relative;z-index:1}
.cta-band h2{font-size:clamp(27px,4.2vw,46px)}
.cta-band > p{max-width:52ch;margin:20px auto 0;color:var(--muted);font-size:16.5px;line-height:1.7}
.cta-band .fineprint{margin-top:24px}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--border-soft);background:var(--bg-2);padding-block:clamp(48px,6vw,72px) 32px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:clamp(28px,4vw,48px)}
.foot-brand img{width:132px;margin-bottom:18px}
.foot-brand p{color:var(--muted);font-size:14.5px;line-height:1.7;max-width:38ch}
.foot-col{display:flex;flex-direction:column;gap:11px}
.foot-col h3{font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--text);margin-bottom:5px}
.foot-col a{font-size:14.5px;color:var(--muted);transition:color .18s ease}
.foot-col a:hover{color:var(--lime)}
.disclaimer{margin-top:clamp(36px,5vw,56px);padding-top:30px;border-top:1px solid var(--border-soft);display:grid;gap:14px}
.disclaimer p{font-size:12.8px;line-height:1.75;color:#78837F}
.disclaimer strong{color:var(--text-2);font-weight:700}
.age{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:22px;padding-inline:7px;margin-right:8px;
  border:1.5px solid var(--rose);border-radius:var(--r-pill);color:var(--rose);font-size:11.5px;font-weight:800;vertical-align:middle}
.foot-bottom{margin-top:28px;padding-top:22px;border-top:1px solid var(--border-soft);display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center}
.foot-bottom p{font-size:13px;color:#6E7A76}
.foot-bottom a:hover{color:var(--lime)}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px)}
.reveal.is-in{opacity:1;transform:none;transition:opacity .6s cubic-bezier(.2,.7,.3,1),transform .6s cubic-bezier(.2,.7,.3,1)}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:1080px){
  .cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cats{grid-template-columns:repeat(3,minmax(0,1fr))}
  .foot-grid{grid-template-columns:1.6fr 1fr 1fr 1fr;gap:28px}
}

@media (max-width:900px){
  html{scroll-padding-top:76px}
  .nav{
    position:fixed;inset:64px 0 auto;margin:0;flex-direction:column;align-items:stretch;gap:2px;
    padding:16px var(--pad) 24px;background:rgba(12,14,15,.98);backdrop-filter:blur(16px);
    border-bottom:1px solid var(--border);
    transform:translateY(-14px);opacity:0;visibility:hidden;pointer-events:none;
    transition:opacity .22s ease,transform .22s ease,visibility .22s;
  }
  .nav.is-open{transform:none;opacity:1;visibility:visible;pointer-events:auto}
  .nav a{padding:13px 14px;font-size:16px;border-radius:12px}
  .burger{display:flex}
  .header-cta{display:none}
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero-art{order:-1;max-width:560px;margin-inline:auto}
  .hero-art img{animation:none}
  .about-grid{grid-template-columns:1fr}
  .app-grid{grid-template-columns:1fr;gap:40px}
  .app-art{max-width:480px;margin-inline:auto}
  .community{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
  .foot-brand{grid-column:1/-1}
}

@media (max-width:640px){
  :root{--pad:18px}
  .header-inner{min-height:64px}
  .brand img{width:120px}
  .nav{inset-block-start:64px}
  .hero{padding-block:32px 56px}
  .hero h1{font-size:clamp(30px,8.4vw,40px)}
  .lead{font-size:15.5px}
  .hero-actions .btn{flex:1 1 100%}
  .trust{gap:10px 18px}
  .trust li{font-size:12.8px}
  .cards,.steps,.cats{grid-template-columns:1fr}
  .card,.step{padding:26px 22px}
  .community-stats{grid-template-columns:1fr 1fr}
  .stores{gap:10px}
  .store{flex:1 1 100%}
  .faq summary{font-size:15.3px;padding:18px 48px 18px 20px}
  .faq-body{padding:0 20px 20px}
  .foot-grid{grid-template-columns:1fr}
  .foot-bottom{justify-content:flex-start}
}

@media (max-width:380px){
  .community-stats{grid-template-columns:1fr}
}

/* ---------- Print ---------- */
@media print{
  .site-header,.burger,.hero-glow,.cta-glow,.strip,.stores{display:none!important}
  body{background:#fff;color:#111}
  .section{padding-block:24px}
  .card,.step,.cat,.faq details{border-color:#ccc;background:#fff}
  p,.lead,.sec-sub{color:#333!important}
}