/* Novastar Teknoloji — kurumsal site · "Orbit" tasarım dili */
:root{
  --bg:#03060d; --bg2:#070d1a; --card:rgba(12,22,42,.55); --line:rgba(120,190,255,.13);
  --line-hot:rgba(70,235,255,.55); --tx:#e9f3ff; --mut:#8da4c4; --cy:#3ef0ff; --vi:#8b6bff; --gr:#3dffb5; --am:#ffc46b;
  --grad:linear-gradient(100deg,#3ef0ff,#5f8bff 48%,#8b6bff);
  --mono:"JetBrains Mono",ui-monospace,Menlo,monospace; --max:1200px; --r:16px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--tx);font:16px/1.7 "Space Grotesk","Segoe UI",system-ui,sans-serif;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
#bg{position:fixed;inset:0;z-index:-3;width:100%;height:100%}
.grid-bg{position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:radial-gradient(900px 520px at 50% -8%,rgba(60,110,255,.18),transparent 65%),
  linear-gradient(rgba(120,190,255,.045) 1px,transparent 1px) 0 0/56px 56px,
  linear-gradient(90deg,rgba(120,190,255,.045) 1px,transparent 1px) 0 0/56px 56px;
  mask-image:radial-gradient(ellipse 90% 70% at 50% 30%,#000 30%,transparent 100%);-webkit-mask-image:radial-gradient(ellipse 90% 70% at 50% 30%,#000 30%,transparent 100%)}
.vig{position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse 120% 100% at 50% 40%,transparent 55%,rgba(0,0,0,.6))}

/* nav */
nav.top{position:sticky;top:0;z-index:100;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);background:rgba(3,6,13,.72);border-bottom:1px solid var(--line)}
.nav-in{max-width:var(--max);margin:0 auto;padding:12px 24px;display:flex;align-items:center;gap:26px}
.logo{display:flex;align-items:center;gap:11px;font-weight:700;letter-spacing:.14em;font-size:1.02rem}
.logo small{display:block;font:500 .56rem var(--mono);letter-spacing:.22em;color:var(--mut);margin-top:-3px}
.logo svg{width:30px;height:30px;filter:drop-shadow(0 0 8px rgba(62,240,255,.6))}
.links{display:flex;gap:4px;margin-left:auto;align-items:center}
.links>a,.dd>button{color:var(--mut);font:500 .9rem "Space Grotesk";padding:8px 13px;border-radius:9px;background:none;border:0;cursor:pointer;transition:.2s}
.links>a:hover,.dd>button:hover,.links a.on{color:var(--tx);background:rgba(62,240,255,.07)}
.dd{position:relative}
.dd-menu{position:absolute;top:100%;left:-60px;width:min(560px,92vw);padding:12px;margin-top:8px;display:none;grid-template-columns:1fr 1fr;gap:4px;
  background:rgba(6,12,26,.96);border:1px solid var(--line);border-radius:var(--r);box-shadow:0 30px 80px rgba(0,0,0,.6)}
.dd:hover .dd-menu,.dd:focus-within .dd-menu{display:grid}
.dd-menu a{padding:11px 13px;border-radius:11px;display:flex;gap:11px;align-items:flex-start}
.dd-menu a:hover{background:rgba(62,240,255,.08)}
.dd-menu b{display:block;font-size:.92rem}.dd-menu span{font-size:.76rem;color:var(--mut);line-height:1.4}
.dd-menu i{font:normal 1.2rem var(--mono);color:var(--cy)}
.cta{padding:9px 18px!important;border:1px solid var(--line-hot)!important;color:var(--cy)!important;background:rgba(62,240,255,.06)!important;margin-left:6px}
.cta:hover{box-shadow:0 0 24px rgba(62,240,255,.3)}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);color:var(--tx);border-radius:9px;padding:7px 11px;font:1.1rem var(--mono);cursor:pointer}

/* type */
.eyebrow{font:500 .74rem var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--cy);display:inline-flex;align-items:center;gap:10px}
.eyebrow:before{content:"";width:26px;height:1px;background:var(--cy)}
h1{font-size:clamp(2.3rem,5.6vw,4.6rem);line-height:1.05;letter-spacing:-.025em;font-weight:700}
h2{font-size:clamp(1.7rem,3.4vw,2.7rem);line-height:1.15;letter-spacing:-.02em;font-weight:700}
h3{font-size:1.18rem;line-height:1.3}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.18rem;color:var(--mut);max-width:680px}
section{padding:92px 0;position:relative}
.sec-h{max-width:760px;margin-bottom:46px}.sec-h p{color:var(--mut);margin-top:14px;font-size:1.05rem}

/* hero */
.hero{padding:110px 0 80px;min-height:calc(100vh - 62px);display:flex;align-items:center}
.hero-g{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero h1{margin:22px 0 24px}
.btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;border-radius:12px;font-weight:600;font-size:.97rem;transition:.25s;border:1px solid var(--line)}
.btn.p{background:var(--grad);color:#02060f;border:0;box-shadow:0 8px 34px rgba(80,140,255,.35)}
.btn.p:hover{transform:translateY(-2px);box-shadow:0 12px 44px rgba(80,140,255,.55)}
.btn.g{background:rgba(255,255,255,.03)}.btn.g:hover{border-color:var(--line-hot);background:rgba(62,240,255,.07)}
.orb-wrap{position:relative;aspect-ratio:1;max-width:520px;width:100%;margin:auto}
#orb{width:100%;height:100%}
.orb-tag{position:absolute;font:500 .66rem var(--mono);letter-spacing:.12em;color:var(--cy);padding:5px 10px;border:1px solid var(--line);border-radius:6px;background:rgba(3,8,18,.7);animation:fl 6s ease-in-out infinite}
.orb-tag:nth-of-type(2){animation-delay:-2s;color:var(--vi)}.orb-tag:nth-of-type(3){animation-delay:-4s;color:var(--gr)}
@keyframes fl{50%{transform:translateY(-9px)}}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.stat{background:rgba(5,10,22,.85);padding:30px 26px}
.stat b{font-size:2.5rem;font-weight:700;display:block;line-height:1.1}
.stat span{font:.78rem var(--mono);color:var(--mut);letter-spacing:.06em}

/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:20px}
.card{position:relative;padding:30px;border-radius:var(--r);background:var(--card);border:1px solid var(--line);overflow:hidden;transition:border-color .3s,transform .3s;display:block}
.card:before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(62,240,255,.12),transparent 45%);opacity:0;transition:.3s}
.card:hover{border-color:var(--line-hot);transform:translateY(-4px)}.card:hover:before{opacity:1}
.card>*{position:relative}
.card .ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:18px;border:1px solid var(--line-hot);color:var(--cy);background:rgba(62,240,255,.06);font:600 1.15rem var(--mono)}
.card h3{margin-bottom:9px}.card p{color:var(--mut);font-size:.95rem}
.card .more{display:inline-block;margin-top:16px;font:500 .78rem var(--mono);color:var(--cy);letter-spacing:.08em}
.card .more:after{content:" →";transition:.2s}.card:hover .more:after{margin-left:6px}
/* HUD corner brackets */
.hud:after{content:"";position:absolute;right:10px;top:10px;width:14px;height:14px;border-top:1px solid var(--cy);border-right:1px solid var(--cy);opacity:.5}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:15px}
.tag{font:500 .68rem var(--mono);padding:3px 9px;border-radius:99px;border:1px solid var(--line);color:var(--mut)}
.st{font:600 .64rem var(--mono);letter-spacing:.1em;padding:3px 9px;border-radius:99px;text-transform:uppercase}
.st.live{color:var(--gr);background:rgba(61,255,181,.1);border:1px solid rgba(61,255,181,.3)}
.st.dev{color:var(--am);background:rgba(255,196,107,.09);border:1px solid rgba(255,196,107,.3)}
.st.rd{color:var(--vi);background:rgba(139,107,255,.12);border:1px solid rgba(139,107,255,.35)}
.row{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px}

/* split & steps */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.ul{list-style:none;display:grid;gap:13px}.ul li{padding-left:30px;position:relative;color:var(--mut)}
.ul li b{color:var(--tx);font-weight:600}
.ul li:before{content:"";position:absolute;left:0;top:.62em;width:14px;height:1px;background:var(--cy);box-shadow:0 0 8px var(--cy)}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:18px}
.step{counter-increment:s;padding:24px;border-left:1px solid var(--line-hot);background:linear-gradient(90deg,rgba(62,240,255,.05),transparent)}
.step:before{content:"0" counter(s);font:600 .8rem var(--mono);color:var(--cy);display:block;margin-bottom:10px}
.step h3{margin-bottom:7px;font-size:1.05rem}.step p{color:var(--mut);font-size:.9rem}
.term{background:rgba(2,6,14,.9);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;font:.84rem/1.8 var(--mono);box-shadow:0 30px 80px rgba(0,0,0,.5)}
.term-h{display:flex;gap:7px;padding:12px 16px;border-bottom:1px solid var(--line);align-items:center;color:var(--mut);font-size:.72rem}
.term-h i{width:10px;height:10px;border-radius:50%;background:#2a3a55}
.term pre{padding:20px;white-space:pre-wrap;color:#bcd3ee;min-height:200px}
.term .k{color:var(--vi)}.term .s{color:var(--gr)}.term .c{color:#5b7396}.term .n{color:var(--cy)}

/* marquee */
.marq{overflow:hidden;border-block:1px solid var(--line);padding:18px 0;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marq div{display:flex;gap:46px;width:max-content;animation:mq 38s linear infinite;font:500 .9rem var(--mono);color:var(--mut);letter-spacing:.1em}
@keyframes mq{to{transform:translateX(-50%)}}

/* page hero */
.phero{padding:96px 0 60px}.phero h1{font-size:clamp(2.1rem,4.6vw,3.8rem);margin:18px 0 20px;max-width:900px}
.crumb{font:.74rem var(--mono);color:var(--mut);letter-spacing:.1em;margin-bottom:6px}.crumb a:hover{color:var(--cy)}
.cta-box{padding:60px;border-radius:24px;border:1px solid var(--line-hot);text-align:center;position:relative;overflow:hidden;
  background:radial-gradient(600px 240px at 50% 0,rgba(62,240,255,.14),transparent 70%),rgba(8,16,34,.7)}
.cta-box p{color:var(--mut);margin:14px auto 28px;max-width:560px}
.note{font:.74rem var(--mono);color:var(--mut);border:1px dashed var(--line);border-radius:10px;padding:12px 16px;margin-top:22px}
.tl{border-left:1px solid var(--line-hot);padding-left:28px;display:grid;gap:30px;margin-left:8px}
.tl div{position:relative}.tl div:before{content:"";position:absolute;left:-34px;top:8px;width:11px;height:11px;border-radius:50%;background:var(--bg);border:2px solid var(--cy);box-shadow:0 0 12px var(--cy)}
.tl b{font:600 .78rem var(--mono);color:var(--cy);letter-spacing:.1em}.tl p{color:var(--mut)}
form.f{display:grid;gap:14px}
.f input,.f select,.f textarea{width:100%;padding:14px 16px;border-radius:11px;border:1px solid var(--line);background:rgba(6,12,26,.8);color:var(--tx);font:inherit}
.f input:focus,.f select:focus,.f textarea:focus{outline:0;border-color:var(--line-hot);box-shadow:0 0 0 3px rgba(62,240,255,.1)}
.f textarea{min-height:140px;resize:vertical}

footer{border-top:1px solid var(--line);padding:60px 0 30px;background:rgba(2,4,10,.7);margin-top:40px}
.fg{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
footer h4{font:500 .72rem var(--mono);letter-spacing:.18em;color:var(--cy);margin-bottom:16px;text-transform:uppercase}
footer a{display:block;color:var(--mut);font-size:.92rem;padding:3px 0}footer a:hover{color:var(--tx)}
footer p{color:var(--mut);font-size:.92rem;max-width:340px;margin-top:14px}
.copy{margin-top:46px;padding-top:22px;border-top:1px solid var(--line);color:var(--mut);font:.74rem var(--mono);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

.rv{opacity:0;transform:translateY(26px);transition:opacity .8s,transform .8s}.rv.in{opacity:1;transform:none}
@media(max-width:900px){
  .hero-g,.split{grid-template-columns:1fr}.orb-wrap{max-width:340px}.stats{grid-template-columns:1fr 1fr}.fg{grid-template-columns:1fr 1fr}
  .burger{display:block}.links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;background:rgba(3,6,13,.97);padding:14px 20px 22px;border-bottom:1px solid var(--line);margin:0}
  .links.open{display:flex}.dd-menu{position:static;display:grid;grid-template-columns:1fr;width:auto;margin:0;box-shadow:none;border:0;background:none;padding:0 0 0 10px}.dd>button{display:none}
  .cta{text-align:center;margin:8px 0 0}.cta-box{padding:36px 22px}section{padding:64px 0}.hero{padding-top:70px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}

/* v2: ekstra teknolojik dokunuşlar */
.orb-wrap:after{content:"";position:absolute;left:8%;right:8%;height:2px;top:0;background:linear-gradient(90deg,transparent,var(--cy),transparent);box-shadow:0 0 22px var(--cy);animation:scan 5s ease-in-out infinite;opacity:.55}
@keyframes scan{0%,100%{top:8%}50%{top:92%}}
.card{transform-style:preserve-3d;will-change:transform}
h1 .grad,.cta-box h2{filter:drop-shadow(0 0 22px rgba(80,150,255,.35))}
.logo div{line-height:1.15}
.btn.p{position:relative;overflow:hidden}.btn.p:after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);transform:skewX(-20deg);animation:shine 4s infinite}
@keyframes shine{60%,100%{left:140%}}

.since{display:inline-block;font:600 .68rem var(--mono);letter-spacing:.2em;color:var(--am);border:1px solid rgba(255,196,107,.35);background:rgba(255,196,107,.07);padding:4px 11px;border-radius:99px;margin-left:12px}

.dd.lang .dd-menu{width:190px;grid-template-columns:1fr;left:auto;right:0}.dd.lang .dd-menu a.on b{color:var(--cy)}
.dd.lang>button{font:600 .78rem "JetBrains Mono",monospace}
/* RTL */
[dir=rtl] body{text-align:right}
[lang=ar] body,[lang=ar] input,[lang=ar] select,[lang=ar] textarea,[lang=ar] button{font-family:"Noto Sans Arabic","Space Grotesk",system-ui,sans-serif}
[lang=fa] body,[lang=fa] input,[lang=fa] select,[lang=fa] textarea,[lang=fa] button{font-family:"Vazirmatn","Space Grotesk",system-ui,sans-serif}
[dir=rtl] h1,[dir=rtl] h2{letter-spacing:0}
[dir=rtl] .links{margin-left:0;margin-right:auto}
[dir=rtl] .dd-menu{left:auto;right:-60px}[dir=rtl] .dd.lang .dd-menu{right:auto;left:0}
[dir=rtl] .eyebrow:before{order:0}
[dir=rtl] .ul li{padding-left:0;padding-right:30px}[dir=rtl] .ul li:before{left:auto;right:0}
[dir=rtl] .step{border-left:0;border-right:1px solid var(--line-hot);background:linear-gradient(270deg,rgba(62,240,255,.05),transparent)}
[dir=rtl] .tl{border-left:0;border-right:1px solid var(--line-hot);padding-left:0;padding-right:28px;margin-left:0;margin-right:8px}
[dir=rtl] .tl div:before{left:auto;right:-34px}
[dir=rtl] .hud:after{right:auto;left:10px;border-right:0;border-left:1px solid var(--cy)}
[dir=rtl] .card .more:after{content:" ←"}[dir=rtl] .card:hover .more:after{margin-left:0;margin-right:6px}
[dir=rtl] .since{margin-left:0;margin-right:12px}[dir=rtl] .card .more[style]{margin-left:0!important;margin-right:16px}
[dir=rtl] .term,[dir=rtl] .term pre,[dir=rtl] .orb-wrap{direction:ltr;text-align:left}
[dir=rtl] .marq div{direction:ltr}
[dir=rtl] .stat span,[dir=rtl] .crumb,[dir=rtl] .tag,[dir=rtl] .st{letter-spacing:0}
@media(max-width:900px){[dir=rtl] .dd-menu{right:auto;padding:0 10px 0 0}[dir=rtl] .links{margin-right:0}.dd.lang>button{display:block}.dd.lang .dd-menu{display:none;width:auto}.dd.lang:hover .dd-menu,.dd.lang:focus-within .dd-menu{display:grid}}

.faq{display:grid;gap:12px;max-width:860px}.faq details{border:1px solid var(--line);border-radius:12px;background:var(--card);padding:0 22px;transition:.25s}.faq details[open]{border-color:var(--line-hot)}.faq summary{cursor:pointer;padding:18px 0;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:14px}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:var(--cy);font:500 1.3rem var(--mono)}.faq details[open] summary:after{content:"–"}.faq p{color:var(--mut);padding:0 0 20px}