/* ============ Aluna Space — palet dari logo (hijau tua → lime) ============ */
:root{
  --g-900:#0b3219; --g-800:#0d3b1e; --g-700:#0a7a22; --g-600:#1f8f1c; --g-500:#3fa31a;
  --lime:#8cc800; --lime-300:#b9e04a; --lime-100:#eef7d6; --lime-50:#f6fbe9;
  --cream:#faf8f1; --paper:#ffffff; --ink:#14261a; --muted:#5b6b5f; --line:#e3e8da;
  --grad:linear-gradient(100deg,var(--g-700) 0%,var(--g-500) 50%,var(--lime) 100%);
  --radius:22px; --shadow:0 18px 40px -18px rgba(13,59,30,.28); --ease:cubic-bezier(.2,.8,.2,1);
  --serif:"Fraunces",Georgia,serif; --sans:"Plus Jakarta Sans",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
html,body{overflow-x:clip}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--cream);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{margin:0;line-height:1.08;letter-spacing:-.02em}
h2{font-size:clamp(2rem,4.4vw,3.4rem);font-weight:600}
h2 em,h1 em{font-family:var(--serif);font-style:italic;font-weight:400}
h2 em{color:var(--g-600)}
.wrap{width:min(1160px,100% - 32px);margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--g-800);color:#fff;padding:8px 14px;border-radius:10px;z-index:100}
.skip:focus{left:12px}
:focus-visible{outline:3px solid var(--lime);outline-offset:3px;border-radius:8px}

/* progress */
.progress{position:fixed;inset:0 0 auto;height:3px;z-index:60}
.progress span{display:block;height:100%;width:0;background:var(--grad)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.6em;padding:.95em 1.5em;border-radius:999px;font-weight:600;font-size:.98rem;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s,background .25s,color .25s;font-family:inherit}
.btn span{transition:transform .25s var(--ease)}
.btn:hover span{transform:translate(3px,-3px)}
.btn--primary{background:var(--g-800);color:#fff;box-shadow:0 10px 24px -12px rgba(13,59,30,.6)}
.btn--primary:hover{background:var(--g-700);transform:translateY(-2px)}
.btn--ghost{border-color:var(--g-800);color:var(--g-800);background:transparent}
.btn--ghost:hover{background:var(--g-800);color:#fff}
.btn--lime{background:var(--lime);color:var(--g-900)}
.btn--lime:hover{background:var(--lime-300);transform:translateY(-2px)}
.btn--sm{padding:.65em 1.15em;font-size:.9rem}
.btn--block{width:100%;justify-content:center}

/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:50;transition:background .3s,box-shadow .3s,padding .3s;padding:14px 0}
.nav.is-scrolled{background:rgba(250,248,241,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line);padding:6px 0}
.nav__inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand img{height:58px;width:auto;transition:height .3s var(--ease)}
.nav.is-scrolled .brand img{height:46px}
.nav__links{display:flex;align-items:center;gap:28px}
.nav__links a:not(.btn){text-decoration:none;font-weight:500;font-size:.95rem;position:relative;color:var(--ink)}
.nav__links a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-4px;height:2px;width:100%;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav__links a:not(.btn):hover::after,.nav__links a.is-active::after{transform:scaleX(1)}
.nav__toggle{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:#fff;cursor:pointer;position:relative}
.nav__toggle span{position:absolute;left:12px;right:12px;height:2px;background:var(--g-800);transition:transform .3s var(--ease),top .3s}
.nav__toggle span:first-child{top:17px}.nav__toggle span:last-child{top:25px}
.nav__toggle[aria-expanded=true] span:first-child{top:21px;transform:rotate(45deg)}
.nav__toggle[aria-expanded=true] span:last-child{top:21px;transform:rotate(-45deg)}

/* hero */
.hero{position:relative;padding:140px 0 40px;overflow:hidden}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;pointer-events:none}
.blob--a{width:460px;height:460px;background:var(--lime-300);right:-120px;top:40px;opacity:.35}
.blob--b{width:380px;height:380px;background:#cfe9b5;left:-160px;bottom:-60px;opacity:.5}
.hero__grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--g-700);background:var(--lime-100);padding:7px 14px;border-radius:999px;margin:0 0 22px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 0 rgba(140,200,0,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(140,200,0,0)}100%{box-shadow:0 0 0 0 rgba(140,200,0,0)}}
.hero__title{font-size:clamp(2.9rem,7vw,5.6rem);font-weight:600;color:var(--g-800)}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;padding-right:.08em}
.spark{display:inline-block;color:var(--lime);font-size:.6em;vertical-align:middle;animation:spin 9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.hero__lead{font-size:1.1rem;color:var(--muted);margin:24px 0 30px;max-width:30em}
.rotator{color:var(--g-700);font-weight:600;border-bottom:2px solid var(--lime);transition:opacity .35s}
.rotator.is-out{opacity:0}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px}
.hero__chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:28px 0 0}
.hero__chips li{font-size:.82rem;font-weight:600;padding:6px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--g-800)}
.hero__note{position:relative;font-size:.85rem;color:var(--muted);margin-top:36px}

.hero__visual{perspective:1000px}
.mascot-card{position:relative;background:#fef9ef;border:1px solid var(--line);border-radius:36px;padding:34px 24px 26px;box-shadow:var(--shadow);transform-style:preserve-3d;transition:transform .4s var(--ease)}
.mascot-card__label{text-align:center;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;font-weight:700;color:var(--g-700);margin:0}
.mascot{width:min(380px,82%);margin:6px auto 0;animation:float 5s ease-in-out infinite;height:auto;-webkit-mask-image:radial-gradient(closest-side,#000 78%,transparent 100%);mask-image:radial-gradient(closest-side,#000 78%,transparent 100%)}
@keyframes float{50%{translate:0 -14px}}
.bubble{position:absolute;background:#fff;border-radius:16px;box-shadow:var(--shadow);font-size:.88rem;transform:translateZ(60px)}
.bubble--note{left:-18px;top:34%;padding:12px 16px;line-height:1.35;rotate:-4deg;border:1px solid var(--line)}
.bubble--note span{color:var(--lime)}
.bubble--pill{right:-12px;bottom:70px;background:var(--lime);color:var(--g-900);font-weight:700;padding:9px 16px;border-radius:999px;rotate:3deg}
.mascot-card__logo{position:absolute;left:22px;bottom:18px;width:84px;opacity:.9}

/* marquee */
.marquee{background:var(--g-800);color:#fff;overflow:hidden;padding:18px 0;margin-top:30px;rotate:-1.2deg;width:104%;margin-left:-2%}
.marquee__track{display:flex;gap:34px;width:max-content;animation:marq 26s linear infinite;align-items:center;font-family:var(--serif);font-style:italic;font-size:clamp(1.3rem,2.6vw,2rem)}
.marquee__track i{color:var(--lime);font-style:normal;font-size:.8em}
@keyframes marq{to{transform:translateX(-50%)}}

/* sections */
.section{padding:110px 0}
.section--tint{background:linear-gradient(180deg,var(--lime-50),var(--cream))}
.section__head{max-width:640px;margin-bottom:54px}
.kicker{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:700;color:var(--g-600);margin:0 0 16px}
.kicker--light,.contact__intro .kicker--light{color:var(--lime)}
.section__lead{color:var(--muted);font-size:1.05rem;margin:18px 0 0}

/* cards */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px 24px;display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s,border-color .35s;cursor:pointer;isolation:isolate;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;background:var(--grad);opacity:0;transition:opacity .35s;z-index:-1}
.card:hover,.card:focus-within{transform:translateY(-8px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::before,.card:focus-within::before{opacity:1}
.card:hover *,.card:focus-within *{color:#fff}
.card:hover .tags li,.card:focus-within .tags li{background:rgba(255,255,255,.18);border-color:transparent}
.card:hover .card__icon,.card:focus-within .card__icon{background:#fff}
.card:hover .card__icon svg,.card:focus-within .card__icon svg{stroke:var(--g-700)}
.card__num{position:absolute;right:20px;top:18px;font-family:var(--serif);font-style:italic;font-size:1.6rem;color:var(--lime-300);transition:color .3s}
.card__icon{width:52px;height:52px;border-radius:16px;background:var(--lime-100);display:grid;place-items:center;margin-bottom:20px;transition:background .3s}
.card__icon svg{width:26px;height:26px;fill:none;stroke:var(--g-700);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:1.22rem;font-weight:700;margin-bottom:10px;color:var(--g-800);transition:color .3s}
.card p{color:var(--muted);font-size:.94rem;margin:0 0 18px;flex:1;transition:color .3s}
.tags{list-style:none;padding:0;margin:0 0 18px;display:flex;flex-wrap:wrap;gap:6px}
.tags li{font-size:.76rem;font-weight:600;padding:5px 10px;border-radius:999px;background:var(--lime-50);border:1px solid var(--lime-100);color:var(--g-700);transition:background .3s}
.card__cta{align-self:flex-start;background:none;border:0;padding:0;font:inherit;font-weight:700;font-size:.9rem;color:var(--g-700);cursor:pointer}
.note{margin:34px 0 0;color:var(--muted);font-size:.95rem;display:flex;gap:8px;align-items:center}
.note span{color:var(--g-500)}

/* steps */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative;counter-reset:s}
.steps::before{content:"";position:absolute;left:26px;right:26px;top:26px;height:2px;background:var(--line)}
.steps::after{content:"";position:absolute;left:26px;top:26px;height:2px;width:calc((100% - 52px) * var(--p,0));background:var(--grad);transition:width .2s linear}
.step{position:relative}
.step__dot{position:relative;z-index:1;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;font-weight:700;background:#fff;border:2px solid var(--line);color:var(--muted);margin-bottom:22px;transition:background .4s,border-color .4s,color .4s,transform .4s var(--ease)}
.step.is-done .step__dot{background:var(--g-800);border-color:var(--g-800);color:var(--lime);transform:scale(1.06)}
.step h3{font-size:1.15rem;margin-bottom:8px;color:var(--g-800)}
.step p{margin:0;color:var(--muted);font-size:.94rem}

/* faq */
.faq{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:start}
.faq__side{position:sticky;top:110px}
.faq__side .btn{margin-top:28px}
.qa{border-bottom:1px solid var(--line)}
.qa summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 0;font-weight:600;font-size:1.08rem;color:var(--g-800);transition:color .2s}
.qa summary::-webkit-details-marker{display:none}
.qa summary:hover{color:var(--g-600)}
.qa__icon{flex:none;width:34px;height:34px;border-radius:50%;background:var(--lime-100);position:relative;transition:background .3s,rotate .3s var(--ease)}
.qa__icon::before,.qa__icon::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;background:var(--g-700);translate:-50% -50%}
.qa__icon::after{rotate:90deg;transition:rotate .3s var(--ease)}
.qa[open] .qa__icon{background:var(--lime)}
.qa[open] .qa__icon::after{rotate:0deg}
.qa__body{overflow:hidden}
.qa__body p{margin:0 0 24px;color:var(--muted);max-width:56ch}

/* contact */
.section--dark{background:radial-gradient(120% 90% at 100% 0%,#145f26 0%,var(--g-800) 45%,var(--g-900) 100%);color:#e9f2e2}
.section--dark h2{color:#fff}
.section--dark h2 em{color:var(--lime)}
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.contact__intro>p{color:#c7d8c3;font-size:1.05rem}
.preview{margin-top:30px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:18px}
.preview__label{margin:0 0 10px;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--lime-300);font-weight:700}
.preview__bubble{background:#dcf8c6;color:#173a1c;border-radius:14px 14px 14px 4px;padding:12px 14px;font-size:.9rem;white-space:pre-line;min-height:48px;max-height:230px;overflow:auto}
.contact__quote{margin-top:26px;font-family:var(--serif);font-style:italic;font-size:1.3rem;color:#fff}
.contact__quote span{color:var(--lime);font-style:normal}

.form{background:#fff;color:var(--ink);border-radius:28px;padding:32px;box-shadow:0 30px 60px -25px rgba(0,0,0,.45)}
.field{border:0;padding:0;margin:0 0 18px;min-width:0}
.field label,.field legend{display:flex;justify-content:space-between;font-weight:600;font-size:.9rem;margin-bottom:8px;color:var(--g-800);width:100%;padding:0}
.opt,.count{font-weight:500;color:var(--muted);font-size:.8rem}
input[type=text],input[type=date],select,textarea{width:100%;font:inherit;font-size:.96rem;padding:13px 15px;border-radius:14px;border:1.5px solid var(--line);background:var(--cream);color:var(--ink);transition:border-color .2s,box-shadow .2s,background .2s}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--g-500);background:#fff;box-shadow:0 0 0 4px rgba(140,200,0,.2)}
.seg{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.seg label{margin:0;cursor:pointer;display:block}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{display:block;text-align:center;padding:10px 6px;border-radius:12px;border:1.5px solid var(--line);font-size:.84rem;font-weight:600;background:var(--cream);transition:all .2s;color:var(--g-800)}
.seg label:hover span{border-color:var(--g-500)}
.seg input:checked+span{background:var(--g-800);border-color:var(--g-800);color:var(--lime)}
.seg input:focus-visible+span{outline:3px solid var(--lime);outline-offset:2px}
.err{display:none;color:#b3261e;font-size:.8rem;margin-top:6px}
.field.is-invalid .err{display:block}
.field.is-invalid input,.field.is-invalid select{border-color:#e08a83}
.field.is-invalid .seg span{border-color:#e08a83}
.form__note{font-size:.82rem;color:var(--muted);margin:4px 0 18px}
.form.shake{animation:shake .4s}
@keyframes shake{25%{translate:-6px}75%{translate:6px}}

/* footer */
.footer{background:var(--g-900);color:#b9cbb6;padding:56px 0 34px;text-align:center}
.footer__inner{display:flex;flex-direction:column;align-items:center;gap:10px}
.footer__logo{width:150px;height:auto;margin-bottom:6px}
.footer p{margin:0}
.footer__links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 22px;margin:12px 0}
.footer__links a{text-decoration:none;font-size:.9rem;color:#dfe9db}
.footer__links a:hover{color:var(--lime)}
.footer__copy{font-size:.82rem;opacity:.7}

/* floating */
.fab{position:fixed;right:20px;bottom:20px;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 12px 26px -8px rgba(0,0,0,.35);z-index:40;transition:transform .25s var(--ease)}
.fab:hover{transform:scale(1.08) rotate(-6deg)}
.fab svg{width:30px;height:30px;fill:#fff}
.totop{position:fixed;right:28px;bottom:90px;width:42px;height:42px;border-radius:50%;border:0;background:var(--g-800);color:var(--lime);border:2px solid var(--lime);box-shadow:0 8px 20px -6px rgba(0,0,0,.35);font-size:1.1rem;cursor:pointer;z-index:40;opacity:0;translate:0 12px;pointer-events:none;transition:opacity .3s,translate .3s}
.totop.is-on{opacity:1;translate:0 0;pointer-events:auto}

/* reveal */
.reveal{opacity:0;translate:0 26px;transition:opacity .8s var(--ease),translate .8s var(--ease)}
.reveal.is-in{opacity:1;translate:0 0}
.no-js .reveal{opacity:1;translate:none}

/* responsive */
@media (max-width:1000px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .hero__grid,.contact,.faq{grid-template-columns:1fr}
  .faq__side{position:static}
  .hero__visual{max-width:460px;margin:10px auto 0;width:100%}
}
@media (max-width:760px){
  .nav__toggle{display:block}
  .nav__links{position:fixed;inset:70px 16px auto;flex-direction:column;align-items:stretch;gap:4px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:12px;box-shadow:var(--shadow);opacity:0;translate:0 -10px;pointer-events:none;transition:opacity .25s,translate .25s}
  .nav__links.is-open{opacity:1;translate:0 0;pointer-events:auto}
  .nav__links a:not(.btn){padding:12px 10px}
  .nav__links a:not(.btn)::after{display:none}
  .nav__links .btn{justify-content:center;margin-top:6px}
  .brand img{height:48px}
  .hero{padding-top:110px}
  .section{padding:80px 0}
  .cards{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;gap:28px;padding-left:0}
  .steps::before{left:25px;right:auto;top:26px;bottom:26px;width:2px;height:auto}
  .steps::after{left:25px;top:26px;width:2px;height:calc((100% - 52px) * var(--p,0))}
  .step{display:grid;grid-template-columns:52px 1fr;gap:18px}
  .step__dot{margin:0}
  .seg{grid-template-columns:repeat(2,1fr)}
  .form{padding:24px 20px}
  .bubble--note{left:-6px}
  .bubble--pill{right:-4px}
  .totop{right:25px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;translate:none}
}