:root{--bg:#fff;--bg2:#f5f5f7;--text:#1d1d1f;--sub:#6e6e73;--line:rgba(0,0,0,.12);--bar:rgba(251,251,253,.8)}
[data-theme="dark"]{--bg:#050505;--bg2:#111112;--text:#fff;--sub:#8e8e93;--line:rgba(255,255,255,.14);--bar:rgba(5,5,5,.8);color-scheme:dark}
[data-theme="dark"] .site-footer{--card-bg:rgba(255,255,255,.06)}
[data-theme="dark"] .closing-links a{color:#2f88ff}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
.bar{position:sticky;top:0;z-index:10;background:var(--bar);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px)}
.bar-in{max-width:1224px;margin:0 auto;padding:0 22px;height:52px;display:flex;align-items:center;font-size:22px;font-weight:600;letter-spacing:-.01em}

.hero{max-width:1224px;margin:0 auto;padding:48px 22px 120px;text-align:center}
.hero-icon{width:105px;height:105px;border-radius:24px;display:block;margin:0 auto 14px}
.hero-name{font-size:22px;font-weight:600;margin-bottom:28px}
.hero h1{font-size:clamp(42px,8.4vw,92px);line-height:1.04;font-weight:700;letter-spacing:-.035em}
.hero p{max-width:1060px;margin:36px auto 0;font-size:clamp(18px,2.7vw,30px);line-height:1.36;font-weight:600;letter-spacing:-.01em}

.section{max-width:1224px;margin:0 auto;padding:120px 22px;text-align:center}
.section h2{font-size:clamp(36px,7vw,80px);line-height:1.05;font-weight:700;letter-spacing:-.035em}
.section p{max-width:800px;margin:28px auto 0;font-size:clamp(17px,2.2vw,24px);line-height:1.45;font-weight:400}

.features{background:var(--bg2);padding:120px 22px}
.features h2{max-width:1224px;margin:0 auto 64px;text-align:center;font-size:clamp(36px,7vw,80px);line-height:1.05;font-weight:700;letter-spacing:-.035em}

.cards{max-width:1024px;margin:0 auto;display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.card{background:var(--bg);border-radius:28px;padding:44px 40px;min-height:340px}
.card h3{font-size:clamp(22px,2.6vw,28px);line-height:1.15;font-weight:700;letter-spacing:-.02em}
.card p{margin-top:14px;font-size:clamp(17px,2vw,21px);line-height:1.4;font-weight:600;color:var(--sub)}
@media (max-width:734px){.cards{grid-template-columns:1fr}.card{min-height:0;padding:32px 26px}}

.faq{padding:120px 22px}
.faq h2{max-width:1224px;margin:0 auto 64px;text-align:center;font-size:clamp(36px,7vw,80px);line-height:1.05;font-weight:700;letter-spacing:-.035em}
.faq-list{max-width:1024px;margin:0 auto;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:28px 0;font-size:clamp(19px,2.4vw,24px);font-weight:600;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:11px;height:11px;border-right:2px solid var(--sub);border-bottom:2px solid var(--sub);transform:rotate(45deg) translateY(-3px);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(225deg) translateY(-3px)}
.faq details p{padding:0 0 28px;max-width:800px;font-size:clamp(17px,2vw,21px);line-height:1.45;color:var(--sub)}

.closing{background:var(--bg2);padding:120px 22px;text-align:center}
.closing-icon{width:76px;height:76px;border-radius:18px;display:block;margin:0 auto 36px}
.closing h2{font-size:clamp(36px,7vw,64px);line-height:1.05;font-weight:700;letter-spacing:-.035em}
.closing p{max-width:760px;margin:24px auto 0;font-size:clamp(17px,2.2vw,24px);line-height:1.45}
.closing-links{margin-top:28px;display:flex;justify-content:center;gap:32px;flex-wrap:wrap}
.closing-links a{color:#0066cc;text-decoration:none;font-size:clamp(17px,2vw,21px)}
.closing-links a:hover{text-decoration:underline}

.site-footer{--text-main:var(--text);--text-muted:var(--sub);--border:var(--line);--card-bg:rgba(0,0,0,.03);padding:6vh 10vw 4vh}
.footer-columns{display:grid;grid-template-columns:1.4fr 150px repeat(5,1fr);gap:1.8rem;margin-bottom:1rem;padding-top:1.2rem;border-top:1px solid var(--border)}
.footer-col{display:flex;flex-direction:column;gap:.7rem}
.footer-col-brand{gap:1rem}
.footer-col-divider{width:0;height:100%;margin-left:60px;border-left:2px dotted var(--border)}
.footer-col-heading{font-size:.85rem;font-weight:600;letter-spacing:.3px;color:var(--text-main);opacity:.8;margin-bottom:.4rem}
.footer-col-link{font-size:.85rem;color:var(--text-muted);text-decoration:none;width:fit-content;transition:color .25s ease}
.footer-col-link:hover{color:var(--text-main)}
.footer-copyright{font-size:.78rem;color:var(--text-muted);margin-top:-1rem;width:100%;white-space:nowrap}

#theme-toggle{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:var(--card-bg);border:1px solid var(--border);color:var(--text-main);cursor:pointer;transition:border-color .3s ease,transform .2s ease}
#theme-toggle:hover{border-color:var(--text-muted);transform:scale(1.06)}
#theme-toggle svg{width:16px;height:16px;flex-shrink:0}
@media (max-width:900px){.footer-columns{grid-template-columns:repeat(2,1fr);gap:2.5rem 1.5rem}.footer-col-brand,.footer-col-divider{grid-column:1/-1}.footer-col-divider{height:1px;width:100%;margin-left:0}}
@media (max-width:480px){.footer-columns{column-gap:2rem}}

.store-btns{display:flex;flex-direction:column;align-items:center;gap:14px;margin-top:32px}
.play-btn{display:inline-flex;flex-direction:column;align-items:center;padding:14px 28px;border-radius:999px;background:var(--text);color:var(--bg);font-size:17px;font-weight:600;text-decoration:none;transition:opacity .2s}
.play-btn:hover{opacity:.85}
.store-soon{background:var(--bg2);color:var(--sub);cursor:default}
.store-soon:hover{opacity:1}
.store-soon small{font-size:12px;font-weight:500;margin-top:2px}
.play-btn{flex-direction:row;gap:10px}
.play-btn span{display:flex;flex-direction:column;align-items:center}
.store-ico{width:22px;height:22px;flex:none}
.store-soon .store-ico{width:30px;height:30px}

.bar-in{justify-content:space-between}
.bar-dl{padding:4px 14px;border-radius:999px;background:var(--text);color:var(--bg);font-size:14px;font-weight:600;text-decoration:none;transition:opacity .2s}
.bar-dl:hover{opacity:.85}

@font-face{font-family:'Tone2';src:url('../assets/fonts/Tone2.ttf') format('truetype');font-weight:normal;font-style:normal}

#navbar,.mobile-menu{--text-main:var(--text);--text-muted:var(--sub);--border:var(--line)}
#navbar{position:relative;z-index:20;max-width:1224px;margin:0 auto;padding:0 22px;height:56px;display:flex;align-items:center;gap:2rem;background:var(--bg)}
.logo{cursor:pointer;display:flex;align-items:center;font-size:1.05rem;font-weight:600;letter-spacing:2px;color:var(--text-main)}
.nav-links{display:flex;align-items:center;gap:.9rem}
.nav-dropdown{position:relative}
.nav-dropdown-toggle{background:transparent;border:none;color:var(--text-main);font-size:.95rem;font-family:inherit;display:flex;align-items:center;gap:.35rem;padding:.4rem .5rem .6rem;cursor:pointer;border-radius:6px;opacity:.5;transition:background .2s ease,opacity .2s ease}
.nav-dropdown-toggle:hover{background:rgba(128,128,128,.1);opacity:1}
.nav-dropdown-chevron{width:14px;height:14px;transition:transform .25s ease}
.nav-dropdown:hover .nav-dropdown-chevron{transform:rotate(180deg)}
.nav-dropdown-menu{position:absolute;top:100%;left:0;margin-top:.5rem;background:var(--bg2);border:1px solid var(--border);border-radius:10px;min-width:200px;padding:.5rem;display:flex;flex-direction:column;opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .2s ease,transform .2s ease,visibility .2s ease;z-index:250}
.nav-dropdown:hover .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}
.nav-dropdown-menu a{color:var(--text-muted);font-size:.9rem;padding:.55rem .7rem;border-radius:6px;white-space:nowrap;text-decoration:none;transition:background .15s ease,color .15s ease}
.nav-dropdown-menu a:hover{background:rgba(128,128,128,.1);color:var(--text-main)}
.nav-actions{display:flex;align-items:center;gap:.8rem;margin-left:auto}
.nav-support-btn{color:var(--text-main);font-size:.9rem;font-weight:500;text-decoration:none;border:1px solid rgba(128,128,128,.4);border-radius:999px;padding:.65rem 1.4rem;white-space:nowrap;display:inline-flex;align-items:center;line-height:1;transition:border-color .2s ease,background .2s ease}
.nav-support-btn:hover{border-color:rgba(128,128,128,.8);background:rgba(128,128,128,.08)}
.nav-join-btn{background:var(--text-main);color:var(--bg);border-radius:999px;padding:.65rem 1.4rem;font-size:.9rem;font-weight:500;text-decoration:none;white-space:nowrap;display:inline-flex;align-items:center;line-height:1;transition:opacity .2s ease}
.nav-join-btn:hover{opacity:.85}
.mobile-nav-right{display:none;align-items:center;margin-left:auto}
.hamburger{display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;background:transparent;border:none;cursor:pointer;padding:.5rem}
.hamburger span{display:block;width:24px;height:1.5px;background:var(--text-main)}
.mobile-menu{display:none;position:fixed;inset:0;background:var(--bg);z-index:150;flex-direction:column;padding:5.5rem 6vw 2rem;opacity:0;transform:translateY(-12px);transition:opacity .4s cubic-bezier(.23,1,.32,1),transform .4s cubic-bezier(.23,1,.32,1);pointer-events:none;overflow-y:auto}
.mobile-menu.open{opacity:1;transform:translateY(0);pointer-events:all}
.mobile-menu-logo{position:absolute;top:1.5rem;left:6vw;font-size:.95rem}
#mobile-menu-close{position:absolute;top:1.3rem;right:6vw;width:40px;height:40px;border-radius:50%;border:1px solid var(--border);background:transparent;color:var(--text-main);font-size:1.5rem;line-height:1;display:flex;align-items:center;justify-content:center;cursor:pointer}
.mobile-menu-list{display:flex;flex-direction:column;flex:1}
.mobile-accordion{border-bottom:1px solid var(--border)}
.mobile-accordion-toggle{width:100%;background:none;border:none;color:var(--text-main);font-family:inherit;font-size:1.3rem;font-weight:400;display:flex;justify-content:space-between;align-items:center;text-align:left;padding:1.1rem 0;cursor:pointer}
.mobile-accordion-chevron{width:18px;height:18px;transition:transform .3s ease;color:var(--text-muted)}
.mobile-accordion.open .mobile-accordion-chevron{transform:rotate(180deg)}
.mobile-accordion-panel{max-height:0;overflow:hidden;display:flex;flex-direction:column;transition:max-height .35s ease}
.mobile-accordion.open .mobile-accordion-panel{max-height:600px}
.mobile-nav-link{color:var(--text-muted);font-size:1rem;padding:.7rem 0 .7rem .5rem;text-decoration:none;transition:color .2s ease}
.mobile-nav-link:hover{color:var(--text-main)}
.mobile-menu-join-btn{display:block;width:100%;background:var(--text-main);color:var(--bg);border-radius:999px;padding:.9rem;font-size:1rem;font-weight:600;text-align:center;text-decoration:none;margin:auto 0 1.5rem}
@media (max-width:768px){#navbar{height:52px}.nav-links,.nav-actions{display:none}.mobile-nav-right{display:flex}.hamburger{display:flex}.mobile-menu{display:flex}}