:root{
 --navy:#0d2d4d;--blue:#166f9c;--sky:#71d4ff;--sky-soft:#e9f8ff;--ink:#24465f;--muted:#6f8798;
 --sun:#ffd76a;--pink:#ff6f9f;--purple:#a78bfa;--mint:#79deb3;--coral:#ff8a75;--white:#fff;
 --line:rgba(57,111,143,.14);--shadow:0 24px 65px rgba(36,83,111,.14);--soft-shadow:0 14px 34px rgba(36,83,111,.09)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Trebuchet MS","Segoe UI",Arial,sans-serif;color:var(--ink);background:#f8fcff;min-height:100vh}
a{text-decoration:none;color:inherit}
button,input{font:inherit}
img{max-width:100%}
.wrap{max-width:1200px;margin:auto;padding:0 22px}
.kids-top{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(18px);border-bottom:1px solid #e2eff5;box-shadow:0 8px 28px rgba(35,85,112,.05)}
.top-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.logo{font-weight:1000;color:var(--navy);letter-spacing:-.035em;font-size:18px}.logo span{display:block;font-size:9px;letter-spacing:.18em;color:#1c82ad;margin-top:3px}.logo:before{content:"✈";display:inline-grid;place-items:center;width:28px;height:28px;border-radius:10px;background:#dff6ff;color:#147aa6;margin-right:8px}
.kids-nav{display:flex;gap:7px;flex-wrap:wrap}.nav-pill{padding:10px 12px;border-radius:999px;font-size:10px;font-weight:1000;color:#4d6c80;background:#fff;border:1px solid #dcecf4;transition:.2s}.nav-pill:hover{transform:translateY(-2px);background:#edf9ff;color:#147aa6}
.hero-world{position:relative;overflow:hidden;min-height:620px;background:url("assets/kids/hero-airport-world.svg") center/cover no-repeat}
.hero-world:after{content:"";position:absolute;inset:auto 0 0;height:155px;background:linear-gradient(transparent,#f8fcff)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr .9fr;min-height:620px;align-items:center;gap:24px}
.hero-copy-box{padding:35px 0 70px}
.eyebrow{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.88);border:1px solid rgba(255,255,255,.95);padding:8px 11px;border-radius:999px;color:#1c789e;font-size:9px;font-weight:1000;box-shadow:0 10px 30px rgba(35,91,120,.08)}
.hero-title{font-size:62px;line-height:.92;letter-spacing:-.055em;color:var(--navy);font-weight:1000;margin:14px 0 16px;max-width:700px}.hero-title .sun{color:#f4a900}.hero-lead{font-size:17px;line-height:1.7;color:#47697e;max-width:620px}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.btn{border:0;border-radius:17px;padding:14px 18px;font-weight:1000;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:.22s;box-shadow:0 12px 24px rgba(26,76,104,.13)}.btn:hover{transform:translateY(-3px)}.btn.primary{background:var(--navy);color:#fff}.btn.sun{background:var(--sun);color:#684b00}.btn.white{background:#fff;color:#126f9a;border:1px solid #d5ebf5}
.hero-characters{position:relative;align-self:end;height:545px}.hero-characters img{position:absolute;bottom:42px;filter:drop-shadow(0 22px 18px rgba(32,74,99,.16))}.hero-characters .ava{left:2%;height:430px;z-index:2}.hero-characters .ben{right:0;height:390px;z-index:1}
.character-speech{position:absolute;right:4%;top:80px;background:#fff;border-radius:22px;padding:14px 16px;max-width:210px;box-shadow:var(--soft-shadow);font-size:12px;font-weight:900;color:#285872;transform:rotate(2deg)}.character-speech:after{content:"";position:absolute;bottom:-12px;right:46px;border:12px solid transparent;border-top-color:#fff;border-bottom:0}
.section{padding:58px 0}.section.alt{background:linear-gradient(#f8fcff,#eef9ff)}
.section-title{font-size:34px;line-height:1;color:var(--navy);letter-spacing:-.04em;margin:0 0 8px;font-weight:1000}.section-sub{margin:0;color:var(--muted);font-size:13px;line-height:1.65}
.world-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px;margin-top:22px}.world-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:18px;box-shadow:var(--soft-shadow);transition:.25s;min-height:210px;position:relative;overflow:hidden}.world-card:hover{transform:translateY(-7px);box-shadow:var(--shadow)}.world-card .icon{width:64px;height:64px;border-radius:22px;display:grid;place-items:center;margin-bottom:17px;background:#eaf8ff}.world-card .icon svg{width:34px;height:34px;stroke:#156f9a;fill:none;stroke-width:2}.world-card h3{font-size:18px;color:var(--navy);margin:0 0 7px}.world-card p{font-size:11px;line-height:1.55;color:var(--muted);margin:0 0 22px}.world-card .go{position:absolute;right:15px;bottom:14px;width:36px;height:36px;border-radius:14px;background:#eef9fd;display:grid;place-items:center;color:#13769f;font-weight:1000}
.character-lineup{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;margin-top:22px}.character-card{text-align:center;background:#fff;border:1px solid var(--line);border-radius:24px;padding:10px 10px 14px;box-shadow:var(--soft-shadow)}.character-card .portrait{height:190px;display:flex;align-items:flex-end;justify-content:center;border-radius:19px;background:linear-gradient(180deg,#ebf9ff,#fff4d8);overflow:hidden}.character-card img{max-height:185px;filter:drop-shadow(0 10px 8px rgba(40,75,94,.12))}.character-card strong{display:block;color:var(--navy);font-size:11px;margin-top:9px}.character-card small{font-size:9px;color:var(--muted)}
.page-hero{position:relative;overflow:hidden;min-height:330px;border-radius:0 0 42px 42px;background-position:center;background-size:cover}.page-hero .overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.95) 0 46%,rgba(255,255,255,.15) 75%,transparent)}.page-hero .inner{position:relative;z-index:2;padding:58px 0}.page-title{font-size:48px;line-height:.95;color:var(--navy);letter-spacing:-.05em;margin:11px 0 12px;font-weight:1000}.page-lead{max-width:590px;color:#55748a;font-size:14px;line-height:1.65}
.panel{background:#fff;border:1px solid var(--line);border-radius:28px;padding:22px;box-shadow:var(--soft-shadow)}
.profile-panel{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:center}.profile-photo{width:132px;height:132px;border-radius:35px;object-fit:cover;border:6px solid #fff;background:#eaf8ff;box-shadow:0 12px 28px rgba(34,82,108,.14)}.profile-fallback{width:132px;height:132px;border-radius:35px;background:linear-gradient(145deg,#dcf5ff,#f2eaff);display:grid;place-items:center;overflow:hidden;border:6px solid #fff;box-shadow:0 12px 28px rgba(34,82,108,.14)}.profile-fallback img{height:145px;margin-bottom:-18px}
.welcome{font-size:36px;line-height:1;color:var(--navy);margin:0 0 7px;font-weight:1000;letter-spacing:-.04em}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:17px}.stat{background:linear-gradient(180deg,#fff,#f6fbfd);border:1px solid var(--line);border-radius:20px;padding:16px;text-align:center}.stat .n{font-size:25px;color:var(--navy);font-weight:1000}.stat .l{font-size:9px;color:var(--muted);font-weight:1000;text-transform:uppercase;margin-top:4px}
.progress{height:15px;background:#eaf2f6;border-radius:999px;overflow:hidden;margin-top:13px}.progress span{display:block;height:100%;background:linear-gradient(90deg,#53c9fb,#8d98ff,#a88bfa);border-radius:999px}
.map-bg{background:url("assets/kids/mission-map-world.svg") center top/cover no-repeat;min-height:500px;border-radius:30px;padding:32px;margin-top:22px}.mission-list{display:grid;gap:14px;max-width:760px}.mission{background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.95);border-radius:22px;padding:15px 16px;box-shadow:var(--soft-shadow)}.mission h4{margin:0 0 5px;color:var(--navy);font-size:15px}.mission p{margin:0;color:var(--muted);font-size:11px;line-height:1.5}.mission .state{margin-top:8px;font-size:9px;font-weight:1000;color:#1977a0}.mission.locked{opacity:.55;filter:saturate(.75)}
.badge-bg{background:url("assets/kids/badge-gallery-world.svg") center/cover no-repeat;border-radius:30px;padding:28px;min-height:460px;margin-top:22px}.badge-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.badge-card{background:rgba(255,255,255,.94);border:1px solid rgba(255,255,255,.96);border-radius:24px;padding:16px;text-align:center;box-shadow:var(--soft-shadow)}.badge-card.locked{opacity:.5;filter:grayscale(.25)}.medal{width:82px;height:82px;margin:0 auto 12px;border-radius:28px;background:linear-gradient(145deg,#fff4b8,#ffd76a);display:grid;place-items:center;font-size:38px;box-shadow:inset 0 0 0 5px #fff}.badge-card h4{margin:0 0 5px;color:var(--navy);font-size:12px}.badge-card p{margin:0;color:var(--muted);font-size:9px;line-height:1.4}
.library-hero{background:url("assets/kids/story-hangar-world.svg") center/cover no-repeat}.library-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px;margin-top:22px}.library-card{background:#fff;border:1px solid var(--line);border-radius:25px;overflow:hidden;box-shadow:var(--soft-shadow);transition:.24s}.library-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.library-cover{height:215px;background:linear-gradient(145deg,#e9f9ff,#f2ebff);display:grid;place-items:center;overflow:hidden}.library-cover img{width:100%;height:100%;object-fit:cover}.library-body{padding:16px}.pill{display:inline-flex;border-radius:999px;padding:6px 8px;background:#edf8fd;color:#16769e;font-size:8px;font-weight:1000}.library-card h3{font-size:17px;color:var(--navy);margin:8px 0 6px}.library-card p{font-size:10px;color:var(--muted);line-height:1.55;margin:0}.meta{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}.meta span{font-size:8px;background:#f4f8fa;color:#657c8b;border-radius:999px;padding:6px 7px}
.login-wrap{max-width:620px;margin:85px auto;padding:0 18px}.login-card{display:grid;grid-template-columns:1fr 165px;gap:10px;align-items:end;background:#fff;border:1px solid var(--line);border-radius:30px;padding:26px;box-shadow:var(--shadow);overflow:hidden}.login-card .ava-login{height:210px;justify-self:center;margin-bottom:-26px}.field{display:grid;gap:6px;margin:14px 0}.field label{font-size:9px;font-weight:1000;color:#56798e}.field input{width:100%;padding:14px 15px;border:1px solid #cfe5ef;border-radius:15px;background:#fbfdff;outline:none}.field input:focus{border-color:#73cbe9;box-shadow:0 0 0 4px #e8f8fe}
.mobile-kids-nav{display:none}.kids-back-home{position:fixed;right:17px;bottom:18px;z-index:55;width:48px;height:48px;border-radius:18px;background:var(--navy);color:#fff;display:grid;place-items:center;box-shadow:0 14px 28px rgba(18,52,90,.22)}
.empty{padding:34px;border:2px dashed #cde5ef;border-radius:24px;background:#fff;text-align:center;color:var(--muted);font-size:11px}.empty strong{display:block;font-size:18px;color:var(--navy);margin:7px 0}
footer{text-align:center;padding:35px 15px 48px;color:#8094a1;font-size:9px}
.hide{display:none!important}
@media(max-width:1000px){.hero-title{font-size:52px}.world-grid{grid-template-columns:repeat(2,1fr)}.character-lineup{grid-template-columns:repeat(4,1fr)}.badge-grid{grid-template-columns:repeat(3,1fr)}.library-grid{grid-template-columns:repeat(2,1fr)}.stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){
 body{padding-bottom:78px}.kids-nav{display:none}.top-inner{height:65px}.hero-world{min-height:auto}.hero-grid{grid-template-columns:1fr;min-height:auto}.hero-copy-box{padding:45px 0 0}.hero-title{font-size:43px}.hero-characters{height:430px}.hero-characters .ava{height:350px}.hero-characters .ben{height:310px}.character-speech{top:40px}
 .world-grid,.library-grid{grid-template-columns:1fr}.character-lineup{grid-template-columns:repeat(2,1fr)}.badge-grid{grid-template-columns:repeat(2,1fr)}.page-title{font-size:38px}.page-hero .overlay{background:linear-gradient(90deg,rgba(255,255,255,.97),rgba(255,255,255,.7))}
 .profile-panel{grid-template-columns:1fr;text-align:center}.profile-photo,.profile-fallback{margin:auto}.login-card{grid-template-columns:1fr}.login-card .ava-login{display:none}
 .mobile-kids-nav{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:9px;right:9px;bottom:9px;z-index:70;background:rgba(255,255,255,.95);backdrop-filter:blur(18px);border:1px solid #dbeaf1;border-radius:22px;padding:7px;box-shadow:0 16px 38px rgba(36,81,108,.18)}.mobile-kids-nav a{text-align:center;font-size:8px;font-weight:1000;color:#6f8798}.mobile-kids-nav b{display:block;font-size:18px;margin-bottom:2px}.kids-back-home{display:none}
}