:root{--paper: #faf8f3;--card: #ffffff;--ink: #1c1c28;--muted: #6b6b76;--cobalt: #2244bb;--cobalt-dark: #1a3494;--gold: #b8860b;--gold-soft: rgba(184, 134, 11, .12);--border: rgba(28, 28, 40, .12);--error: #b3261e;--shadow: 0 10px 30px rgba(28, 28, 40, .08)}@media(prefers-color-scheme:dark){:root{--paper: #131318;--card: #1d1d26;--ink: #f0eee8;--muted: #a0a0ab;--cobalt: #7a93f5;--cobalt-dark: #99adf8;--gold: #e3b341;--gold-soft: rgba(227, 179, 65, .14);--border: rgba(240, 238, 232, .14);--shadow: 0 10px 30px rgba(0, 0, 0, .35)}}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased}.page{max-width:720px;margin:0 auto;padding:72px 24px 96px;display:flex;flex-direction:column;align-items:center;gap:24px}.muted{color:var(--muted)}.error{color:var(--error);font-size:.9rem;margin:10px 0 0}.signin-card{margin-top:6vh;background:var(--card);border:1px solid var(--border);border-radius:20px;box-shadow:var(--shadow);padding:40px 32px;max-width:420px;width:100%;text-align:center;display:flex;flex-direction:column;align-items:center}.signin-icon{border-radius:16px;margin-bottom:16px}.signin-title{font-size:1.75rem;margin:0 0 8px;letter-spacing:-.02em}.signin-subtitle{color:var(--muted);margin:0 0 24px;line-height:1.5}.google-button{display:inline-flex;align-items:center;gap:10px;padding:12px 22px;border-radius:999px;border:1px solid var(--border);background:var(--card);color:var(--ink);font-size:1rem;font-weight:600;cursor:pointer;transition:box-shadow .15s ease,transform .15s ease}.google-button:hover:not(:disabled){box-shadow:0 4px 14px #1c1c2824;transform:translateY(-1px)}.google-button:disabled{opacity:.6;cursor:default}.signin-footnote{color:var(--muted);font-size:.85rem;line-height:1.5;margin:20px 0 0}.email-form{width:100%;display:flex;flex-direction:column;gap:8px;text-align:left}.email-label{font-size:.82rem;font-weight:600;color:var(--muted)}.email-input{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--border);background:var(--paper);color:var(--ink);font-size:1rem;font-family:inherit}.email-input:focus{outline:2px solid var(--cobalt);outline-offset:1px;border-color:transparent}.email-input:disabled{opacity:.6}.cta.full-width{width:100%;margin-top:4px}.mail-badge{width:64px;height:64px;border-radius:50%;background:#2244bb1a;color:var(--cobalt);display:flex;align-items:center;justify-content:center;margin-bottom:14px}.confirming-wrap{max-width:460px;text-align:center;display:flex;flex-direction:column;align-items:center;margin-top:4vh}.spinner{width:42px;height:42px;border-radius:50%;border:3px solid var(--border);border-top-color:var(--cobalt);animation:spin .9s linear infinite;margin-bottom:20px}@keyframes spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.spinner{animation-duration:3s}}.confirming-title{font-size:1.6rem;margin:0 0 10px;letter-spacing:-.02em}.confirming-body{color:var(--muted);line-height:1.55;margin:0}.confirming-slow{margin-top:20px;padding:16px 18px;border:1px solid var(--border);border-radius:14px;background:var(--card);display:flex;flex-direction:column;gap:10px}.confirming-hint{color:var(--muted);font-size:.85rem;line-height:1.5;margin:0}.notice-block{text-align:center}.notice-title{margin:0 0 8px}.notice-body{color:var(--muted);margin:0;line-height:1.5}.dev-hint{margin-top:14px;font-size:.8rem;color:var(--error);word-break:break-word}.notice{background:var(--gold-soft);border:1px solid var(--border);border-radius:12px;padding:10px 18px;font-size:.95rem}.plans-header{text-align:center}.plans-title{display:flex;align-items:center;justify-content:center;gap:10px;font-size:2rem;letter-spacing:-.02em;margin:0 0 10px}.crown{color:var(--gold)}.plans-subtitle{color:var(--muted);margin:0;line-height:1.5;max-width:460px}.account-bar{display:flex;align-items:center;gap:8px;font-size:.92rem;color:var(--muted);background:var(--card);border:1px solid var(--border);border-radius:999px;padding:8px 16px}.account-check{color:var(--cobalt);font-weight:700}.link-button{background:none;border:none;color:var(--cobalt);cursor:pointer;font-size:inherit;padding:0;text-decoration:underline}.plans-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;width:100%;max-width:560px}.footnote{color:var(--muted);font-size:.85rem;text-align:center;line-height:1.5;max-width:460px}.pricing-card{position:relative;background:var(--card);border:1px solid var(--border);border-radius:18px;padding:28px 24px;display:flex;flex-direction:column;align-items:center;text-align:center;box-shadow:var(--shadow)}.pricing-card.featured{border-color:var(--gold)}.pricing-badge{position:absolute;top:-12px;background:var(--gold);color:#fff;font-size:.75rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:4px 12px}.pricing-label{font-weight:700;margin-bottom:6px}.pricing-price{font-size:2.1rem;font-weight:800;letter-spacing:-.02em;display:flex;align-items:baseline;gap:5px}.pricing-currency,.pricing-interval{font-size:1rem;font-weight:600;color:var(--muted)}.pricing-equivalent{color:var(--muted);font-size:.85rem;margin-top:6px;line-height:1.4}.cta{margin-top:20px;display:inline-block;background:var(--cobalt);color:#fff;border:none;border-radius:999px;padding:12px 26px;font-size:1rem;font-weight:700;cursor:pointer;text-decoration:none;transition:background .15s ease,transform .15s ease}.cta:hover:not(:disabled){background:var(--cobalt-dark);transform:translateY(-1px)}.cta:disabled{opacity:.6;cursor:default}.cta.secondary{background:transparent;color:var(--cobalt);border:1.5px solid var(--cobalt)}.cta.secondary:hover:not(:disabled){background:#2244bb14}.membership-card{background:var(--card);border:1.5px solid var(--gold);border-radius:20px;box-shadow:var(--shadow);padding:36px 32px;max-width:440px;width:100%;text-align:center;display:flex;flex-direction:column;align-items:center}.membership-crown{width:64px;height:64px;border-radius:50%;background:var(--gold-soft);color:var(--gold);display:flex;align-items:center;justify-content:center;margin-bottom:14px}.membership-title{margin:0 0 8px;font-size:1.5rem;letter-spacing:-.02em}.membership-body{margin:0 0 6px;line-height:1.5}.membership-hint{color:var(--muted);font-size:.88rem;line-height:1.5;margin:0}.success-wrap{max-width:460px;text-align:center;display:flex;flex-direction:column;align-items:center}.success-badge{width:72px;height:72px;border-radius:50%;background:var(--gold-soft);color:var(--gold);display:flex;align-items:center;justify-content:center;margin-bottom:16px}.success-title{font-size:2rem;margin:0 0 8px;letter-spacing:-.02em}.success-subtitle{color:var(--muted);margin:0 0 28px;line-height:1.5}.steps{list-style:none;counter-reset:step;margin:0 0 24px;padding:0;text-align:left;display:flex;flex-direction:column;gap:18px;width:100%}.step{counter-increment:step;display:flex;gap:14px;background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px 18px}.step:before{content:counter(step);flex:none;width:28px;height:28px;border-radius:50%;background:var(--cobalt);color:#fff;font-weight:700;font-size:.9rem;display:flex;align-items:center;justify-content:center;margin-top:2px}.step-title{margin:0 0 4px;font-size:1rem}.step-body{margin:0;color:var(--muted);font-size:.9rem;line-height:1.5}.success-footnote{color:var(--muted);font-size:.85rem;line-height:1.5;margin:0 0 24px}