/* AutoKarton – javna početna strana */
:root{--bg:#0A0C10;--bg2:#0E1116;--surface:#12161D;--surface2:#171C25;--line:#222835;--line2:#2E3646;--txt:#EEF1F5;--mut:#98A1B0;--mut2:#6B7383;
  --acc:#FF6A2B;--acc2:#FF8450;--accbg:rgba(255,106,43,.12);--blue:#4C9EFF;--ok:#2FC27F;--red:#F0545A;--r:18px;--w:1200px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--txt);font:16px/1.65 Inter,system-ui,-apple-system,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{display:block}
.in{max-width:var(--w);margin:0 auto;padding:0 32px}
.mut{color:var(--mut)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 20px;border-radius:11px;background:var(--acc);color:#fff;font-weight:600;font-size:15px;border:0;cursor:pointer;transition:background .15s,transform .15s,border-color .15s;white-space:nowrap;font-family:inherit}
.btn:hover{background:var(--acc2)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;border:1px solid var(--line2);color:var(--txt)}
.btn.ghost:hover{border-color:#46506A;background:rgba(255,255,255,.03)}
.btn.lg{height:54px;padding:0 28px;font-size:16px;border-radius:13px}
.btn.full{width:100%}

/* nav */
.nav{position:sticky;top:0;z-index:30;background:rgba(10,12,16,.72);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}
.nav.sc{border-bottom-color:var(--line)}
.nav .in{display:flex;align-items:center;height:76px;gap:40px}
.logo{display:flex;align-items:center;gap:11px;font-size:20px;font-weight:800;letter-spacing:-.4px}
.logo img{border-radius:10px}.logo b{color:var(--acc);font-weight:800}
.links{display:flex;gap:30px;flex:1}
.links .mo{display:none}
.links a{color:var(--mut);font-size:15px;font-weight:500;transition:color .15s}.links a:hover{color:var(--txt)}
.act{display:flex;gap:10px;align-items:center}
.burger{display:none;background:none;border:1px solid var(--line2);border-radius:10px;width:44px;height:44px;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:6px}
.burger span{display:block;width:18px;height:2px;background:var(--txt);border-radius:2px}

/* hero */
.hero{position:relative;padding:96px 0 0;overflow:hidden}
.glow{position:absolute;inset:-200px 0 auto;height:820px;background:radial-gradient(600px 380px at 78% 30%,rgba(255,106,43,.16),transparent 70%),radial-gradient(700px 420px at 10% 10%,rgba(76,158,255,.08),transparent 70%);pointer-events:none}
.hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 80%);pointer-events:none}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.85fr);gap:72px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;height:36px;padding:0 16px;border:1px solid var(--line2);border-radius:99px;font-size:13.5px;color:var(--mut);background:rgba(255,255,255,.02)}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--acc);box-shadow:0 0 0 4px rgba(255,106,43,.18)}
h1{font-size:clamp(42px,5.6vw,72px);line-height:1.04;letter-spacing:-2.4px;font-weight:800;margin:26px 0 24px}
h1 em{font-style:normal;background:linear-gradient(90deg,#FF6A2B,#FFA06E);-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{font-size:18.5px;line-height:1.65;color:var(--mut);max-width:600px;margin:0 0 36px}
.cta{display:flex;gap:14px;flex-wrap:wrap}
.checks{list-style:none;padding:0;margin:32px 0 0;display:flex;gap:28px;flex-wrap:wrap;color:var(--mut);font-size:14.5px}
.checks li{display:flex;align-items:center;gap:9px}
.checks li::before{content:"";width:18px;height:18px;border-radius:50%;background:var(--accbg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FF6A2B' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/11px no-repeat;flex:none}
.checks.col{flex-direction:column;gap:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:36px}
.login{box-shadow:0 40px 100px -30px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.02) inset}
.login h3{font-size:22px;margin:0 0 6px;letter-spacing:-.4px}
.login .mut{margin:0 0 26px;font-size:15px}
label{display:block;font-size:13.5px;color:var(--mut);font-weight:500;margin-bottom:18px}
label small{color:var(--mut2);font-weight:400}
input,select,textarea{display:block;width:100%;margin-top:8px;height:50px;padding:0 16px;background:var(--bg);border:1px solid var(--line2);border-radius:11px;color:var(--txt);font:inherit;font-size:15.5px;outline:none;transition:border-color .15s,box-shadow .15s}
textarea{height:auto;padding:14px 16px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--acc);box-shadow:0 0 0 4px rgba(255,106,43,.14)}
.small{font-size:14px;color:var(--mut);text-align:center;margin:20px 0 0}.small a{color:var(--acc)}
.ferr{background:rgba(240,84,90,.1);border:1px solid rgba(240,84,90,.35);color:#FFC5C7;border-radius:11px;padding:12px 16px;font-size:14px;margin-bottom:20px}
.stats{position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,1fr);margin-top:96px;border-top:1px solid var(--line)}
.stats div{padding:34px 28px 40px;border-right:1px solid var(--line)}.stats div:first-child{padding-left:0}.stats div:last-child{border-right:0}
.stats b{display:block;font-size:40px;font-weight:800;letter-spacing:-1.4px;line-height:1}
.stats span{display:block;color:var(--mut);font-size:14.5px;margin-top:10px;max-width:200px}

/* marquee */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg2);overflow:hidden;padding:22px 0}
.track{display:flex;gap:14px;width:max-content;animation:mq 60s linear infinite}
.track span{display:inline-flex;align-items:center;gap:14px;height:42px;padding:0 20px;border:1px solid var(--line);border-radius:99px;color:var(--mut);font-size:15px;white-space:nowrap;background:var(--surface)}
.track span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--acc)}
@keyframes mq{to{transform:translateX(-50%)}}

/* sekcije */
.sec{padding:128px 0}
.sec.alt{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.head{max-width:720px;margin-bottom:64px}
.kicker{display:inline-block;font-size:13px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;color:var(--acc);margin-bottom:16px}
h2{font-size:clamp(32px,3.6vw,46px);line-height:1.12;letter-spacing:-1.4px;font-weight:800;margin:0 0 18px}
.head p{color:var(--mut);font-size:18px;margin:0}
h4{font-size:19px;letter-spacing:-.3px;margin:0 0 10px;font-weight:700}

/* kako radi */
.how{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:center}
.steps{display:flex;flex-direction:column;gap:14px}
.step{display:flex;gap:22px;padding:26px 26px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);cursor:pointer;transition:border-color .2s,background .2s}
.step:hover{border-color:var(--line2)}
.step.on{border-color:rgba(255,106,43,.5);background:linear-gradient(180deg,rgba(255,106,43,.07),rgba(255,106,43,.02))}
.step .n{font-size:14px;font-weight:800;color:var(--mut2);font-variant-numeric:tabular-nums;padding-top:3px}
.step.on .n{color:var(--acc)}
.step p{color:var(--mut);margin:0;font-size:15.5px}
.stage{position:relative}
.viewer{position:relative;height:520px;border-radius:22px;border:1px solid var(--line);background:radial-gradient(ellipse at 50% 40%,#1A202B,#0C0F14 70%);overflow:hidden}
.viewer canvas{display:block;width:100%!important;height:100%!important}
.vload{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--mut2);font-size:14px}
.float{position:absolute;display:flex;align-items:center;gap:10px;background:rgba(18,22,29,.88);backdrop-filter:blur(10px);border:1px solid var(--line2);border-radius:13px;padding:12px 16px;font-size:14px;font-weight:500;box-shadow:0 20px 40px -10px rgba(0,0,0,.6)}
.float .dot{width:9px;height:9px;border-radius:50%}.dot.b{background:var(--blue)}.dot.o{background:var(--acc)}
.f1{top:28px;left:-24px}.f2{bottom:96px;right:-24px}.f3{bottom:-22px;left:40px;flex-direction:column;align-items:flex-start;gap:2px}
.f3 small{color:var(--mut);font-size:12.5px}.f3 b{font-size:22px;color:var(--ok);letter-spacing:-.5px}

/* funkcije */
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:34px 32px;transition:border-color .2s,transform .2s}
.feat:hover{border-color:var(--line2);transform:translateY(-2px)}
.feat .ic{width:52px;height:52px;border-radius:14px;background:var(--accbg);border:1px solid rgba(255,106,43,.25);display:flex;align-items:center;justify-content:center;margin-bottom:26px}
.feat .ic svg{width:24px;height:24px;fill:none;stroke:var(--acc);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.feat p{color:var(--mut);margin:0;font-size:15.5px}

/* za koga */
.who{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.w{padding:36px 32px;border-radius:var(--r);border:1px solid var(--line);background:linear-gradient(180deg,var(--surface),var(--bg))}
.tag{display:inline-block;font-size:12.5px;font-weight:600;color:var(--acc);background:var(--accbg);padding:5px 12px;border-radius:99px;margin-bottom:22px}
.w p{color:var(--mut);margin:0;font-size:15.5px}

/* cene */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.plan{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:40px 34px}
.plan.hot{border-color:rgba(255,106,43,.6);background:linear-gradient(180deg,rgba(255,106,43,.09),var(--surface) 45%);box-shadow:0 40px 80px -40px rgba(255,106,43,.35)}
.rib{position:absolute;top:-14px;left:34px;background:var(--acc);color:#fff;font-size:12.5px;font-weight:700;padding:5px 14px;border-radius:99px;letter-spacing:.3px}
.plan h4{font-size:22px;margin:0 0 6px}
.pd{color:var(--mut);font-size:15px;margin:0 0 28px;min-height:48px}
.pr{display:flex;align-items:baseline;gap:10px;padding-bottom:28px;border-bottom:1px solid var(--line);margin-bottom:26px}
.pr b{font-size:48px;font-weight:800;letter-spacing:-2px;line-height:1}.pr span{color:var(--mut);font-size:15px}
.plan ul{list-style:none;padding:0;margin:0 0 34px;display:flex;flex-direction:column;gap:14px;flex:1}
.plan li{display:flex;gap:12px;font-size:15.5px;align-items:flex-start}
.plan li::before{content:"";width:20px;height:20px;flex:none;margin-top:2px;border-radius:50%;background:var(--accbg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FF6A2B' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/11px no-repeat}
.plan li.no{color:var(--mut2);text-decoration:line-through}
.plan li.no::before{background:rgba(255,255,255,.04) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236B7383' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M6 6l12 12M18 6L6 18'/%3E%3C/svg%3E") center/10px no-repeat}

/* registracija / kontakt */
.reg,.contact{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:72px;align-items:start}
.reg-txt p{color:var(--mut);font-size:18px;margin:0 0 30px}
.form2{display:grid;grid-template-columns:1fr 1fr;column-gap:18px}
.form2 .s2{grid-column:1/-1}
.hp{position:absolute!important;left:-9999px!important;opacity:0;height:0;width:0}
.kmsg{font-size:14.5px;margin-top:16px;text-align:center;min-height:22px}.kmsg.ok{color:var(--ok)}.kmsg.err{color:var(--red)}
.cinfo{display:flex;flex-direction:column;gap:22px;margin-top:40px}
.cinfo small{display:block;color:var(--mut2);font-size:12.5px;text-transform:uppercase;letter-spacing:1.2px;margin-bottom:4px}
.cinfo a,.cinfo span{font-size:17px;font-weight:600}.cinfo a:hover{color:var(--acc)}

/* o nama */
.about{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:72px}
.about p{color:var(--mut);font-size:17.5px;margin:0 0 20px}

/* footer */
.foot{border-top:1px solid var(--line);padding:64px 0 40px}
.foot .in{display:grid;grid-template-columns:1fr auto;gap:30px}
.fl p{color:var(--mut);font-size:15px;margin:14px 0 0}
.fc{display:flex;gap:30px;align-items:flex-start;color:var(--mut);font-size:15px}.fc a:hover{color:var(--txt)}
.fb{grid-column:1/-1;border-top:1px solid var(--line);padding-top:26px;color:var(--mut2);font-size:14px}.fb a:hover{color:var(--txt)}

/* privatnost */
.doc{max-width:780px;margin:0 auto;padding:80px 32px 120px}
.doc h1{font-size:44px;letter-spacing:-1.4px}.doc h2{font-size:24px;letter-spacing:-.4px;margin:44px 0 12px}.doc p,.doc li{color:var(--mut);font-size:16.5px}

/* animacija pojavljivanja */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}.rv.in-v{opacity:1;transform:none}

@media (max-width:1060px){
  .hero-grid,.how,.reg,.contact,.about{grid-template-columns:1fr;gap:48px}
  .feats,.who,.prices{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:1fr 1fr}.stats div{padding:28px 20px!important;border-bottom:1px solid var(--line)}
  .f1{left:12px}.f2{right:12px}
}
@media (max-width:820px){
  .links{display:none;position:absolute;top:76px;left:0;right:0;flex-direction:column;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 24px 18px}
  .links.open{display:flex}.links .mo{display:block;color:var(--acc)}.links a{padding:14px 0;border-bottom:1px solid var(--line)}
  .burger{display:flex}.act .btn.ghost{display:none}
  .nav .in{gap:16px;justify-content:space-between}
}
@media (max-width:640px){
  .in{padding:0 20px}.sec{padding:88px 0}.hero{padding-top:56px}
  .feats,.who,.prices,.form2{grid-template-columns:1fr}
  .card{padding:26px 22px}.viewer{height:380px}.f2{display:none}
  .act .btn:not(.ghost){height:40px;padding:0 14px;font-size:14px}
  .checks{gap:14px;flex-direction:column}
  .nav .in{height:66px}.logo{font-size:18px}.logo img{width:32px;height:32px}.act{gap:8px}.burger{width:40px;height:40px}
  .eyebrow{height:auto;padding:8px 14px;font-size:12.5px}.cta .btn{width:100%}h1{letter-spacing:-1.6px}
  .links{top:66px}.stats div{padding:22px 14px!important}.stats b{font-size:32px}
}
@media (max-width:400px){.act .btn:not(.ghost){display:none}}