:root{--bg:#0b0d12;--surface:#121620;--surface-2:#181d29;--surface-3:#202635;--text:#f4f1e9;--muted:#a6adba;--line:rgba(255,255,255,.11);--accent:#d8c7ff;--accent-2:#9bd5d1;--danger:#ffb3b3;--max:1280px;--radius:26px;--shadow:0 30px 80px rgba(0,0,0,.28)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 75% -10%,rgba(129,111,187,.15),transparent 28%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Pretendard,"Noto Sans KR",sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a{touch-action:manipulation}.skip-link{position:fixed;left:12px;top:-60px;padding:10px 14px;background:#fff;color:#000;border-radius:10px;z-index:1000}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:24px;width:min(calc(100% - 36px),var(--max));margin:0 auto;padding:18px 0;background:linear-gradient(var(--bg) 65%,transparent);backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:11px;font-weight:700}.brand-mark{width:32px;height:32px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;position:relative;overflow:hidden}.brand-mark span{position:absolute;width:21px;height:1px;background:var(--text);opacity:.7}.brand-mark span:nth-child(1){transform:translateY(-5px) rotate(-8deg)}.brand-mark span:nth-child(2){width:16px}.brand-mark span:nth-child(3){transform:translateY(5px) rotate(8deg)}.nav{display:flex;align-items:center;gap:24px;font-size:.92rem;color:var(--muted)}.nav a:hover{color:var(--text)}.language-toggle{border:1px solid var(--line);background:transparent;color:var(--text);border-radius:999px;padding:7px 10px;cursor:pointer}.hero,.section,.site-footer{width:min(calc(100% - 36px),var(--max));margin-inline:auto}.hero{min-height:70vh;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:60px;padding:70px 0 90px}.eyebrow{font-size:.76rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2);margin:0 0 16px}.hero h1{font-size:clamp(3.5rem,6.5vw,7rem);line-height:.97;letter-spacing:-.065em;margin:0}.hero-lead{font-size:1.15rem;color:var(--muted);max-width:700px;margin:28px 0 0}.hero-actions,.platform-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.button{min-height:48px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:0 20px;font-weight:700;border:1px solid var(--line);cursor:pointer}.button.primary{background:var(--text);color:#101116;border-color:var(--text)}.button.ghost{background:rgba(255,255,255,.025);color:var(--text)}.microcopy,.muted-copy{font-size:.86rem;color:#7d8593}.scene-orb{aspect-ratio:1;max-width:500px;width:100%;justify-self:end;border-radius:50%;position:relative;display:grid;place-items:center;background:radial-gradient(circle at 40% 38%,rgba(218,204,255,.16),rgba(30,37,50,.65) 45%,rgba(6,8,12,.92) 72%);border:1px solid rgba(255,255,255,.08);box-shadow:inset 0 0 90px rgba(147,132,200,.09),0 40px 100px rgba(0,0,0,.38);overflow:hidden}.orbit{position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.07)}.orbit-a{inset:13%}.orbit-b{inset:26%}.wave{position:absolute;width:72%;height:18%;border-top:1px solid rgba(216,199,255,.5);border-radius:50%}.wave-a{transform:rotate(6deg)}.wave-b{transform:rotate(-11deg) translateY(25px);opacity:.25}.orb-label{font-size:.85rem;font-weight:800;letter-spacing:.25em;line-height:1.4;text-align:center;color:rgba(255,255,255,.8)}.section{padding:100px 0;border-top:1px solid var(--line)}.section-heading{display:grid;grid-template-columns:1fr 1.3fr;gap:56px;margin-bottom:44px}.section-heading .eyebrow{grid-column:1/-1}.section-heading h2{font-size:clamp(2.5rem,4.8vw,4.8rem);line-height:1.02;letter-spacing:-.055em;margin:0}.section-heading>p:last-child{color:var(--muted);align-self:end;margin:0}.web-player{min-height:680px;display:grid;grid-template-columns:210px minmax(0,1fr) 320px;border:1px solid var(--line);border-radius:30px;overflow:hidden;background:var(--surface);box-shadow:var(--shadow)}.desktop-rail,.desktop-inspector{background:rgba(8,10,15,.52);padding:24px;border-right:1px solid var(--line)}.desktop-inspector{border-right:0;border-left:1px solid var(--line)}.rail-title{font-weight:800;margin-bottom:28px}.rail-item{width:100%;border:0;background:transparent;color:var(--muted);text-align:left;padding:12px 14px;border-radius:12px;cursor:pointer}.rail-item.active{background:var(--surface-3);color:var(--text)}.rail-spacer{height:360px}.rail-now{display:flex;gap:10px;align-items:flex-start}.rail-now small,.journey-status small,.inspector-section small{display:block;font-size:.62rem;letter-spacing:.12em;color:var(--muted)}.rail-now strong{display:block;font-size:.84rem;margin-top:2px}.workspace-main{padding:28px;min-width:0}.view-panel{display:none}.view-panel.active{display:block}.mobile-tabs{display:none}.mobile-scene-heading h3{font-size:2rem;margin:0 0 6px}.mobile-scene-heading p{color:var(--muted);margin:0 0 20px}.aircraft-card{border:1px solid var(--line);border-radius:24px;background:linear-gradient(145deg,rgba(77,67,103,.45),rgba(17,21,30,.95));padding:26px}.scene-card-top{display:flex;align-items:center;gap:9px;font-size:.68rem;font-weight:800;letter-spacing:.12em;color:var(--muted)}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--accent-2);box-shadow:0 0 12px rgba(155,213,209,.7);flex:none}.aircraft-title-row{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin:22px 0}.aircraft-title-row h3{font-size:2rem;line-height:1.05;margin:0 0 8px}.aircraft-title-row p{margin:0;color:var(--muted)}.aircraft-icon{font-size:2.2rem}.journey-status{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:22px 0}.journey-status>div{padding:13px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.025)}.journey-status strong{display:block;margin-top:4px;font-size:.9rem}.journey-track{height:8px;border-radius:99px;background:rgba(255,255,255,.08);position:relative;overflow:visible;margin:22px 0 28px}.journey-progress{height:100%;width:0;background:linear-gradient(90deg,var(--accent-2),var(--accent));border-radius:inherit}.phase-dot{position:absolute;top:50%;width:8px;height:8px;border-radius:50%;background:var(--text);transform:translate(-50%,-50%)}.phase-takeoff{left:6%}.phase-landing{left:94%}.duration-control{padding:18px;border:1px solid var(--line);border-radius:18px;background:rgba(0,0,0,.12)}.control-heading{display:flex;justify-content:space-between;gap:20px}.control-heading span{display:block;color:var(--muted);font-size:.8rem;margin-top:4px}.control-heading output{font-size:1.4rem;font-weight:800}.duration-chips{display:flex;gap:8px;margin:16px 0 10px}.duration-chips button{border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:999px;padding:7px 13px;cursor:pointer}.duration-chips button.active{background:var(--text);color:var(--bg)}input[type=range]{width:100%;accent-color:#d8c7ff}.range-labels{display:flex;justify-content:space-between;color:var(--muted);font-size:.72rem}.transport{display:flex;align-items:center;gap:10px;margin-top:20px}.transport-main{min-width:160px}.master-inline{margin-left:auto;display:flex;align-items:center;gap:10px;font-size:.8rem;color:var(--muted)}.master-inline input{width:110px}.player-status{min-height:1.4em;margin:12px 0 0;color:var(--muted);font-size:.82rem}.desktop-inspector .inspector-section{padding:4px 0 24px;margin-bottom:22px;border-bottom:1px solid var(--line)}.desktop-inspector h3{font-size:1.35rem;margin:0 0 8px}.desktop-macros label,.mobile-macros label{display:block;margin:0 0 20px;font-size:.86rem}.desktop-macros output,.mobile-macros output{float:right;color:var(--muted)}.desktop-macros input,.mobile-macros input{display:block;margin-top:8px}.mobile-macros{display:none}.mixer-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.mixer-source{padding:18px;border:1px solid var(--line);border-radius:18px;background:var(--surface-2);display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center}.mixer-source strong,.mixer-source span{display:block}.mixer-source span{font-size:.72rem;color:var(--muted)}.mixer-source button{border:1px solid var(--line);border-radius:999px;padding:6px 12px;background:transparent;color:var(--muted);cursor:pointer}.mixer-source.on button{background:var(--accent-2);border-color:var(--accent-2);color:#0c1213}.mixer-source input{grid-column:1/-1}.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.scene-card{min-height:280px;padding:28px;border-radius:var(--radius);background:linear-gradient(150deg,var(--surface-2),var(--surface));border:1px solid var(--line);display:flex;flex-direction:column}.scene-card.featured{background:linear-gradient(150deg,rgba(69,61,91,.82),rgba(18,22,32,.98))}.scene-card.muted{opacity:.7}.scene-card h3{font-size:1.65rem;margin:30px 0 12px}.scene-card p{color:var(--muted)}.scene-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto}.scene-tags span{font-size:.72rem;border:1px solid var(--line);border-radius:999px;padding:6px 9px}.platform{display:grid;grid-template-columns:1.4fr .6fr;gap:60px;align-items:end;background:linear-gradient(135deg,rgba(155,213,209,.07),rgba(216,199,255,.08));padding:44px;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:100px}.platform h2{font-size:clamp(2.2rem,4vw,4rem);margin:0;line-height:1.05}.platform p:not(.eyebrow){color:var(--muted)}.platform-actions{justify-content:flex-end}.site-footer{padding:44px 0 55px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr auto;gap:20px;color:var(--muted)}.footer-links{display:flex;gap:18px}.copyright{grid-column:1/-1;font-size:.78rem}.noscript{padding:12px;background:#ffe18f;color:#151515;text-align:center}
@media(max-width:1050px){.web-player{grid-template-columns:170px minmax(0,1fr) 270px}.journey-status{grid-template-columns:repeat(2,1fr)}.desktop-rail,.desktop-inspector{padding:18px}.workspace-main{padding:20px}}
@media(max-width:900px){.nav a{display:none}.hero{grid-template-columns:1fr;min-height:auto;padding-top:44px}.scene-orb{justify-self:center;max-width:400px}.section-heading{grid-template-columns:1fr;gap:18px}.web-player{display:block;min-height:0;border-radius:22px;background:transparent;border:0;box-shadow:none}.desktop-rail,.desktop-inspector{display:none}.mobile-tabs{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:5px;border-radius:14px;background:var(--surface);border:1px solid var(--line);margin-bottom:14px}.mobile-tab{border:0;border-radius:10px;background:transparent;color:var(--muted);padding:10px;cursor:pointer}.mobile-tab.active{background:var(--surface-3);color:var(--text)}.workspace-main{padding:0}.mobile-scene-heading h3{font-size:1.65rem}.aircraft-card{padding:18px;border-radius:20px}.aircraft-title-row h3{font-size:1.55rem}.mobile-macros{display:block;margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}.mobile-macros h4{margin:0 0 18px}.journey-status{grid-template-columns:repeat(2,1fr)}.mixer-grid{grid-template-columns:1fr}.scene-grid{grid-template-columns:1fr}.platform{grid-template-columns:1fr}.platform-actions{justify-content:flex-start}.site-footer{grid-template-columns:1fr}.footer-links{flex-wrap:wrap}.transport{flex-wrap:wrap}.master-inline{width:100%;margin-left:0}.master-inline input{flex:1}.section{padding:76px 0}}
@media(max-width:620px){.site-header,.hero,.section,.site-footer{width:min(calc(100% - 24px),var(--max))}.site-header{padding:14px 0}.hero{gap:36px;padding-bottom:68px}.hero h1{font-size:clamp(3rem,16vw,4.5rem)}.hero-actions{display:grid}.button{width:100%}.section-heading h2{font-size:2.65rem}.journey-status{grid-template-columns:1fr 1fr}.journey-status>div{padding:11px}.duration-chips{display:grid;grid-template-columns:repeat(3,1fr)}.duration-chips button{padding:8px 5px}.transport .button{width:auto;flex:1}.platform{padding:28px 20px}.platform-actions{display:grid}.footer-links{display:grid;gap:10px}}
@media(prefers-reduced-motion:no-preference){.scene-orb{animation:float 8s ease-in-out infinite}.orbit-a{animation:spin 28s linear infinite}.orbit-b{animation:spin 41s linear infinite reverse}@keyframes float{50%{transform:translateY(-9px)}}@keyframes spin{to{transform:rotate(360deg)}}}
@media(prefers-color-scheme:light){:root{--bg:#f4f1ea;--surface:#ece8df;--surface-2:#e4dfd5;--surface-3:#d9d3c7;--text:#17191d;--muted:#606772;--line:rgba(20,22,27,.12);--accent:#604f8a;--accent-2:#2f716d;--shadow:0 30px 70px rgba(38,32,24,.08)}body{background:var(--bg)}.site-header{background:linear-gradient(var(--bg) 65%,transparent)}.desktop-rail,.desktop-inspector{background:rgba(255,255,255,.25)}.aircraft-card{background:linear-gradient(145deg,rgba(210,201,229,.7),rgba(244,241,234,.95))}.button.primary{background:var(--text);color:white}}