#chatbot[data-astro-cid-7papdsbo]{z-index:9999;font-family:Noto Serif JP,serif;position:fixed;bottom:2rem;right:2rem}.chat-toggle-wrap[data-astro-cid-7papdsbo]{align-items:center;gap:.8rem;display:flex}.toggle-label[data-astro-cid-7papdsbo]{background:var(--deep-navy,#0a1628);color:var(--ecru,#f5f3e7);white-space:nowrap;opacity:.9;pointer-events:none;letter-spacing:.05em;border:1px solid #f5f3e726;border-radius:4px;padding:.5rem 1rem;font-size:.8rem;box-shadow:0 4px 16px #0000004d}.chat-toggle-wrap[data-astro-cid-7papdsbo].hidden{display:none}.chat-toggle[data-astro-cid-7papdsbo]{background:var(--deep-navy,#0a1628);cursor:pointer;border:1px solid #f5f3e733;border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;transition:all .3s;display:flex;box-shadow:0 4px 20px #0006}.chat-toggle[data-astro-cid-7papdsbo]:hover{border-color:#f5f3e766;transform:translateY(-3px);box-shadow:0 8px 30px #00000080}.toggle-icon[data-astro-cid-7papdsbo]{font-size:1.5rem;line-height:1}.chat-window[data-astro-cid-7papdsbo]{opacity:0;background:#0a1628;border:1px solid #f5f3e726;border-radius:8px;flex-direction:column;width:380px;height:520px;transition:opacity .3s,transform .3s;display:none;position:absolute;bottom:0;right:0;overflow:hidden;transform:translateY(20px)scale(.95);box-shadow:0 12px 40px #00000080}.chat-window[data-astro-cid-7papdsbo].open{opacity:1;display:flex;transform:translateY(0)scale(1)}.chat-header[data-astro-cid-7papdsbo]{border-bottom:1px solid #f5f3e71a;flex-shrink:0;justify-content:space-between;align-items:center;padding:.8rem 1rem;display:flex}.chat-header-left[data-astro-cid-7papdsbo]{align-items:center;gap:.5rem;display:flex}.header-moon[data-astro-cid-7papdsbo]{font-size:1.1rem}.header-text[data-astro-cid-7papdsbo]{flex-direction:column;gap:.1rem;display:flex}.header-title[data-astro-cid-7papdsbo]{color:var(--ecru,#f5f3e7);letter-spacing:.1em;font-size:.95rem;font-weight:700}.header-sub[data-astro-cid-7papdsbo]{color:#f5f3e766;letter-spacing:.02em;font-size:.65rem}.chat-close[data-astro-cid-7papdsbo]{color:#f5f3e766;cursor:pointer;background:0 0;border:none;padding:.3rem;font-size:1rem;line-height:1;transition:color .2s}.chat-close[data-astro-cid-7papdsbo]:hover{color:var(--ecru,#f5f3e7)}.chat-messages[data-astro-cid-7papdsbo]{scrollbar-width:thin;scrollbar-color:#f5f3e71a transparent;flex-direction:column;flex:1;gap:.8rem;padding:1rem;display:flex;overflow-y:auto}.chat-messages[data-astro-cid-7papdsbo]::-webkit-scrollbar{width:4px}.chat-messages[data-astro-cid-7papdsbo]::-webkit-scrollbar-track{background:0 0}.chat-messages[data-astro-cid-7papdsbo]::-webkit-scrollbar-thumb{background:#f5f3e726;border-radius:2px}.chat-input-area[data-astro-cid-7papdsbo]{border-top:1px solid #f5f3e71a;flex-shrink:0;padding:.8rem}.chat-form[data-astro-cid-7papdsbo]{align-items:center;gap:.5rem;display:flex}.chat-input[data-astro-cid-7papdsbo]{color:var(--ecru,#f5f3e7);background:#f5f3e70d;border:1px solid #f5f3e71f;border-radius:4px;outline:none;flex:1;padding:.7rem .8rem;font-family:inherit;font-size:.9rem;transition:border-color .2s}.chat-input[data-astro-cid-7papdsbo]::placeholder{color:#f5f3e74d}.chat-input[data-astro-cid-7papdsbo]:focus{border-color:#f5f3e74d}.chat-send[data-astro-cid-7papdsbo]{background:var(--ecru,#f5f3e7);width:38px;height:38px;color:var(--deep-navy,#0a1628);cursor:pointer;border:none;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;transition:opacity .2s;display:flex}.chat-send[data-astro-cid-7papdsbo]:hover{opacity:.85}.chat-send[data-astro-cid-7papdsbo]:disabled{opacity:.4;cursor:not-allowed}@media (max-width:768px){#chatbot[data-astro-cid-7papdsbo]{bottom:1rem;right:1rem}.chat-window[data-astro-cid-7papdsbo]{border:none;border-radius:0;width:100%;height:100%;position:fixed;inset:0}}:root{--deep-navy:#0a1628;--ecru:#f5f3e7;--moon-glow:#e8e4d0}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--deep-navy);color:var(--ecru);font-family:Noto Serif JP,serif;line-height:1.6;overflow-x:hidden}@keyframes breathe{0%,to{opacity:.3;transform:scale(1)}40%{opacity:.5;transform:scale(1.05)}}.breathing-bg{pointer-events:none;z-index:0;background:radial-gradient(#ffffff0d,#0a162800 70%);width:120%;height:120%;animation:10s ease-in-out infinite breathe;position:fixed;top:-10%;left:-10%}html{scroll-behavior:smooth}.font-en{font-family:Playfair Display,serif}.btn{border:2px solid var(--ecru);color:var(--ecru);cursor:pointer;background-color:#0000;padding:1rem 2rem;font-size:1rem;text-decoration:none;transition:all .3s;display:inline-block}.btn:hover{background-color:var(--ecru);color:var(--deep-navy)}@media (max-width:768px){body{font-size:14px}}.header[data-astro-cid-3ef6ksr2]{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:100;background:#0a1628e6;border-bottom:1px solid #f5f3e71a;padding:1rem 0;position:fixed;top:0;left:0;right:0}.container[data-astro-cid-3ef6ksr2]{max-width:1200px;margin:0 auto;padding:0 2rem}.header-content[data-astro-cid-3ef6ksr2]{justify-content:space-between;align-items:center;display:flex}.logo[data-astro-cid-3ef6ksr2]{align-items:baseline;gap:.5rem;text-decoration:none;display:flex}.logo-text[data-astro-cid-3ef6ksr2]{color:var(--ecru);font-size:1.5rem;font-weight:700}.logo-sub[data-astro-cid-3ef6ksr2]{color:var(--moon-glow);opacity:.7;font-size:.875rem}.nav[data-astro-cid-3ef6ksr2]{gap:2rem;display:flex}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:var(--ecru);font-size:.9rem;text-decoration:none;transition:opacity .3s}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{opacity:.7}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].music-link{color:var(--moon-glow)}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].diagnostic-link{color:#c4b5fd}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].members-link{color:#d4af37}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].shihan-link{color:#a8d8ea}.nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].donate-link{color:#fbbf24;font-weight:600}.lang-toggle[data-astro-cid-3ef6ksr2]{align-items:center;gap:.5rem;font-size:1.2rem;display:flex}.lang-toggle[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{opacity:.5;text-decoration:none;transition:opacity .3s}.lang-toggle[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].active{opacity:1}.lang-toggle[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{color:var(--ecru);opacity:.3}.hamburger[data-astro-cid-3ef6ksr2]{cursor:pointer;background:0 0;border:none;flex-direction:column;gap:5px;padding:.5rem;display:none}.hamburger-line[data-astro-cid-3ef6ksr2]{background:var(--ecru);border-radius:2px;width:24px;height:2px;transition:all .3s;display:block}.hamburger[data-astro-cid-3ef6ksr2].is-open .hamburger-line[data-astro-cid-3ef6ksr2]:first-child{transform:rotate(45deg)translate(5px,5px)}.hamburger[data-astro-cid-3ef6ksr2].is-open .hamburger-line[data-astro-cid-3ef6ksr2]:nth-child(2){opacity:0}.hamburger[data-astro-cid-3ef6ksr2].is-open .hamburger-line[data-astro-cid-3ef6ksr2]:nth-child(3){transform:rotate(-45deg)translate(5px,-5px)}.mobile-menu[data-astro-cid-3ef6ksr2]{-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);background:#0a1628fa;border-top:1px solid #f5f3e71a;max-height:0;transition:max-height .3s;display:none;overflow:hidden}.mobile-menu[data-astro-cid-3ef6ksr2].is-open{max-height:80vh;overflow-y:auto}.mobile-nav[data-astro-cid-3ef6ksr2]{flex-direction:column;gap:0;padding:1rem 2rem 1.5rem;display:flex}.mobile-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:var(--ecru);border-bottom:1px solid #f5f3e70f;padding:.8rem 0;font-size:1rem;text-decoration:none;transition:opacity .3s}.mobile-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:last-child{border-bottom:none}.mobile-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{opacity:.7}.mobile-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].music-link{color:var(--moon-glow)}.mobile-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].diagnostic-link{color:#c4b5fd}.mobile-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].members-link{color:#d4af37}.mobile-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].shihan-link{color:#a8d8ea}.mobile-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].donate-link{color:#fbbf24;font-weight:600}@media (max-width:768px){.nav[data-astro-cid-3ef6ksr2]{display:none}.hamburger[data-astro-cid-3ef6ksr2]{display:flex}.mobile-menu[data-astro-cid-3ef6ksr2]{display:block}}.footer[data-astro-cid-sz7xmlte]{background:#0a1628cc;border-top:1px solid #f5f3e71a;padding:4rem 0 2rem}.container[data-astro-cid-sz7xmlte]{max-width:1200px;margin:0 auto;padding:0 2rem}.footer-content[data-astro-cid-sz7xmlte]{grid-template-columns:2fr 3fr;gap:4rem;margin-bottom:3rem;display:grid}.footer-brand[data-astro-cid-sz7xmlte]{max-width:300px}.brand-name[data-astro-cid-sz7xmlte]{margin-bottom:.5rem;font-size:1.5rem}.brand-tagline[data-astro-cid-sz7xmlte]{opacity:.7;font-size:.9rem;line-height:1.6}.footer-links[data-astro-cid-sz7xmlte]{grid-template-columns:repeat(4,1fr);gap:2rem;display:grid}.link-column[data-astro-cid-sz7xmlte] h4[data-astro-cid-sz7xmlte]{opacity:.9;margin-bottom:1rem;font-size:1rem}.link-column[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--ecru);opacity:.7;margin-bottom:.5rem;font-size:.9rem;text-decoration:none;transition:opacity .3s;display:block}.link-column[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{opacity:1}.link-column[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte].donate-link{color:#fbbf24}.footer-bottom[data-astro-cid-sz7xmlte]{text-align:center;border-top:1px solid #f5f3e71a;padding-top:2rem}.copyright[data-astro-cid-sz7xmlte]{opacity:.5;margin-bottom:.5rem;font-size:.875rem}.note[data-astro-cid-sz7xmlte]{opacity:.4;font-size:.75rem}@media (max-width:768px){.footer-content[data-astro-cid-sz7xmlte]{grid-template-columns:1fr;gap:2rem}.footer-links[data-astro-cid-sz7xmlte]{grid-template-columns:repeat(2,1fr);gap:1.5rem}}