/* Kluczonauta — „Jasny Kosmos": światło, ilustracje, granat + bursztyn */
:root{
  --paper:#F5F8FF; --paper2:#EAF1FE; --card:#FFFFFF; --line:#D9E2F5;
  --ink:#132347; --txt:#2C3D66; --mut:#5F6F97;
  --amber:#FFB627; --amber2:#FFC94F; --amber-txt:#C77F00;
  --navy:#132347; --navy2:#1B2F5C;
  --ok:#1C9E64; --err:#D64545;
  --shadow:0 14px 34px -18px rgba(19,35,71,.28);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;background:var(--paper);color:var(--txt);line-height:1.65}
h1,h2,h3{font-family:'Space Grotesk',sans-serif;line-height:1.12;color:var(--ink)}
img{max-width:100%}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}

/* topbar + nav */
.topbar{background:var(--navy);font-size:13px;color:#C7D3F2}
.topbar .wrap{display:flex;justify-content:space-between;gap:12px;padding-top:7px;padding-bottom:7px;flex-wrap:wrap}
.topbar b{color:var(--amber)}
.topbar a{color:inherit;text-decoration:none}
nav.main{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 0}
.logo{display:flex;align-items:center;gap:10px;font-family:'Lora',serif;font-weight:700;font-size:25px;color:var(--ink);text-decoration:none;letter-spacing:.2px}
.logo img{height:52px;width:auto;display:block}
nav.main ul{display:flex;gap:24px;list-style:none;font-size:14.5px;flex-wrap:wrap}
nav.main ul a{color:var(--mut);text-decoration:none;font-weight:500}
nav.main ul a:hover{color:var(--ink)}
.nav-actions{display:flex;align-items:center;gap:12px}
.nav-toggle{display:none;width:46px;height:46px;border:1px solid var(--line);border-radius:11px;background:#fff;cursor:pointer;align-items:center;justify-content:center;flex:none;padding:0}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:.2s}
.nav-toggle span{position:relative}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
nav.main.nav-open .nav-toggle span{background:transparent}
nav.main.nav-open .nav-toggle span::before{top:0;transform:rotate(45deg)}
nav.main.nav-open .nav-toggle span::after{top:0;transform:rotate(-45deg)}

/* buttons */
.btn{display:inline-block;padding:13px 26px;border-radius:12px;font-weight:600;font-size:15px;text-decoration:none;border:0;cursor:pointer;transition:.15s;font-family:'Inter',sans-serif}
.btn-amber{background:var(--amber);color:#1A1A1A;box-shadow:0 10px 22px -10px rgba(255,182,39,.65)}
.btn-amber:hover{background:var(--amber2);transform:translateY(-1px)}
.btn-ghost{border:1.5px solid var(--line);color:var(--ink);background:#fff}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber-txt)}
.btn-big{padding:16px 32px;font-size:16px}

/* hero */
.hero{position:relative;padding:64px 0 150px;overflow:hidden;
  background:linear-gradient(180deg,#FFFFFF 0%,#EDF3FF 55%,#E3ECFD 100%)}
.hero .cosmos{position:absolute;inset:0;pointer-events:none}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}
.kicker{display:inline-block;background:#FFB6272E;border:1px solid #FFB62766;color:#9A6A00;font-size:13px;font-weight:600;padding:6px 14px;border-radius:99px;margin-bottom:20px}
.hero h1{font-size:clamp(31px,4.7vw,46px);margin-bottom:18px}
.hero h1 em{font-style:normal;color:var(--amber-txt);position:relative}
.hero .lead{color:var(--mut);font-size:17px;max-width:520px;margin-bottom:28px}
.cta-row{display:flex;gap:14px;margin-bottom:26px;flex-wrap:wrap}
.chips{display:flex;gap:10px;flex-wrap:wrap;font-size:13px;color:var(--txt);list-style:none}
.chips li{background:#fff;border:1px solid var(--line);border-radius:99px;padding:5px 13px;box-shadow:0 4px 12px -8px rgba(19,35,71,.25)}
.chips li::before{content:"✓ ";color:var(--amber-txt);font-weight:700}
.astro-stage{position:relative;display:flex;justify-content:center;align-items:center;min-height:470px}
.cosmos-bg{position:absolute;inset:0;width:100%;height:100%}
.astro-img{position:relative;width:min(295px,58%);height:auto;filter:drop-shadow(0 26px 28px rgba(19,35,71,.16))}
.astro-float{animation:floaty 6s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@media(prefers-reduced-motion:reduce){.astro-float{animation:none}}
/* księżycowy horyzont na dole hero */
.moon-edge{position:absolute;left:0;right:0;bottom:-1px;width:100%;height:auto;display:block}

/* trust card */
.trust-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:var(--shadow)}
.trust-card h3{font-size:16px;margin-bottom:6px}
.t-row{display:flex;gap:13px;align-items:flex-start;padding:13px 0;border-top:1px solid var(--line)}
.t-row:first-of-type{border-top:0;margin-top:8px}
.t-row .ic{width:38px;height:38px;border-radius:10px;background:#FFB62726;display:flex;align-items:center;justify-content:center;font-size:18px;flex:none}
.t-row b{display:block;font-size:14.5px;color:var(--ink)}
.t-row s{all:unset;font-size:13px;color:var(--mut)}

/* USP strip — granatowy pas */
.usp{background:var(--navy);color:#fff}
.usp .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding-top:26px;padding-bottom:26px}
.usp b{display:block;font-family:'Space Grotesk';font-size:16px;color:var(--amber)}
.usp s{all:unset;font-size:13.5px;color:#B9C6E8}

/* sections */
section{padding:70px 0;position:relative}
.sec-alt{background:var(--paper2)}
.sec-head{max-width:660px;margin-bottom:38px}
.sec-head h2{font-size:clamp(25px,3.4vw,32px);margin-bottom:10px}
.sec-head h2::before{content:"✦ ";color:var(--amber);font-size:20px;vertical-align:4px}
.sec-head p{color:var(--mut)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px;display:flex;flex-direction:column;transition:.18s;position:relative;overflow:hidden}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#C4D2EF}
.card::after{content:"";position:absolute;top:-30px;right:-30px;width:90px;height:90px;border:1.5px dashed #D9E2F5;border-radius:50%;transition:.18s}
.card:hover::after{border-color:var(--amber)}
.card .ico{width:48px;height:48px;border-radius:12px;background:#FFB62726;display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-size:23px}
.card h3{font-size:18px;margin-bottom:8px}
.card p{font-size:14px;color:var(--mut);margin-bottom:14px}
.card .more{margin-top:auto;font-size:13.5px;font-weight:700;color:var(--amber-txt);text-decoration:none}
.card .more:hover{color:var(--ink)}

/* mission steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px;position:relative}
.step .badge{display:inline-flex;align-items:center;gap:8px;margin-bottom:14px}
.step .badge i{font-style:normal;display:inline-flex;width:38px;height:38px;border-radius:50%;background:var(--amber);color:#1A1A1A;font-family:'Space Grotesk';font-weight:700;align-items:center;justify-content:center;box-shadow:0 0 0 4px #FFB62733}
.step .badge em{font-style:normal;font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--amber-txt)}
.step h3{font-size:17px;margin-bottom:8px}
.step p{font-size:14px;color:var(--mut)}

/* cities */
.cities{display:flex;flex-wrap:wrap;gap:10px}
.cities a{background:#fff;border:1px solid var(--line);border-radius:99px;padding:8px 18px;font-size:14px;color:var(--ink);text-decoration:none;font-weight:500}
.cities a:hover{border-color:var(--amber);color:var(--amber-txt);box-shadow:0 6px 14px -8px rgba(255,182,39,.5)}

/* partner band */
.partner{background:linear-gradient(105deg,var(--navy) 0%,var(--navy2) 100%);border-radius:20px;padding:42px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;position:relative;overflow:hidden}
.partner::before{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border:2px dashed #3D538C;border-radius:50%}
.partner h2{font-size:25px;margin-bottom:8px;color:#fff}
.partner p{color:#B9C6E8;max-width:520px}

/* form */
.wycena-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:26px;align-items:start}
.form-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:34px;max-width:720px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-grid .full{grid-column:1/-1}
label{display:block;font-size:13.5px;font-weight:600;margin-bottom:6px;color:var(--ink)}
input,select,textarea{width:100%;background:#FBFCFF;border:1px solid var(--line);border-radius:10px;color:var(--ink);padding:12px 14px;font-size:14.5px;font-family:inherit}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 3px #FFB62733}
textarea{min-height:96px;resize:vertical}
.form-note{font-size:12.5px;color:var(--mut);margin-top:12px}
.form-status{margin-top:14px;font-size:14px;display:none;font-weight:600}
.form-status.ok{display:block;color:var(--ok)}
.form-status.err{display:block;color:var(--err)}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}

/* FAQ */
.faq{max-width:820px}
.faq details{border:1px solid var(--line);border-radius:14px;background:var(--card);margin-bottom:12px;padding:0 20px}
.faq details[open]{box-shadow:var(--shadow)}
.faq summary{cursor:pointer;font-family:'Space Grotesk';font-size:16px;color:var(--ink);padding:16px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::after{content:"+";color:var(--amber-txt);font-size:20px}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--mut);font-size:14.5px;padding-bottom:16px}

/* footer + call bar */
footer{background:var(--paper2);border-top:1px solid var(--line);padding:30px 0 96px;color:var(--mut);font-size:13.5px}
footer .wrap{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
footer a{color:var(--mut)}
.callbar{position:fixed;left:0;right:0;bottom:0;background:var(--navy);display:flex;align-items:center;justify-content:center;gap:14px;padding:11px;z-index:50;box-shadow:0 -8px 24px -12px rgba(19,35,71,.5)}
.callbar b{font-family:'Space Grotesk';font-size:16px;color:#fff}
.callbar a{background:var(--amber);color:#1A1A1A;border-radius:9px;padding:8px 20px;font-weight:700;text-decoration:none;font-size:15px}

/* responsive */
@media(max-width:960px){
  .nav-toggle{display:inline-flex}
  nav.main{position:relative;flex-wrap:wrap}
  nav.main ul{display:none;position:absolute;top:calc(100% + 8px);left:0;right:0;flex-direction:column;gap:0;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:8px;z-index:70}
  nav.main.nav-open ul{display:flex}
  nav.main ul li{width:100%}
  nav.main ul a{display:block;padding:13px 14px;border-radius:9px;font-size:15.5px;color:var(--ink)}
  nav.main ul a:hover{background:var(--paper2)}
  .hero{padding:44px 0 120px}
  .hero .wrap{grid-template-columns:1fr;gap:12px}
  .astro-stage{min-height:0;margin-top:10px}
  .astro-img{width:min(230px,52%)}
  .grid3,.steps{grid-template-columns:1fr 1fr}
  .usp .wrap{grid-template-columns:1fr 1fr}
  .wycena-grid{grid-template-columns:1fr}
  .partner{flex-direction:column;align-items:flex-start}
  section{padding:54px 0}
}
@media(max-width:560px){
  /* wąskie ekrany: nagłówek = logo + hamburger; CTA jest w hero i w pasku telefonu */
  .nav-actions .btn{display:none}
}
@media(max-width:640px){
  .wrap{padding:0 18px}
  .topbar .wrap{justify-content:center;text-align:center;font-size:12px;gap:4px}
  nav.main{padding:12px 0}
  .logo{font-size:21px;gap:8px}
  .logo img{height:44px}
  nav.main .btn{padding:11px 16px;font-size:14px}
  .grid3,.steps,.form-grid{grid-template-columns:1fr}
  .cta-row .btn{flex:1 1 100%;text-align:center}
  .form-card{padding:22px}
  .partner{padding:28px}
  .faq summary{font-size:15px}
  section{padding:46px 0}
  .callbar{gap:10px}
  .callbar b{font-size:14px}
  footer .wrap{flex-direction:column;align-items:center;text-align:center}
}