:root{--bg:#f7f4f1;--card:#ffffff;--green:#143c2e;--green-hover:#1d5240;--sage:#6f8a74;--text:#1f1f1f;--text-2:#5c5c5c;--border:#e9e6e2;--success-bg:#eef4ef;--sand:#d9cbb8;--danger:#8a3b2e;--radius-card:24px;--radius-control:14px;--font:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-tap-highlight-color:transparent}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}main{max-width:640px;margin:0 auto;padding:0 20px 96px}h1,h2,h3{line-height:1.25;margin:0 0 12px;font-weight:600}h1{font-size:30px;letter-spacing:-.02em}@media (min-width:640px){h1{font-size:38px}}h2{font-size:27px;letter-spacing:-.015em}h3{font-size:20px}p{margin:0 0 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time{color:var(--green)}.schedule-drive{font-size:12.5px;color:var(--text-2);padding-left:14px}.compare-grid{display:grid;grid-gap:16px;gap:16px}@media (min-width:560px){.compare-grid{grid-template-columns:1fr 1fr}}.flow-steps{display:flex;flex-direction:column;align-items:stretch;gap:4px}.flow-step{background:var(--bg);border-radius:12px;padding:10px 16px;font-size:15px;text-align:center}.flow-arrow{text-align:center;color:var(--sage);font-size:14px;line-height:1}.capacity-bar{height:8px;border-radius:999px;background:var(--border);overflow:hidden;margin:10px 0 6px}.capacity-fill{height:100%;border-radius:999px;background:var(--sage)}.visual-head{font-size:16px;font-weight:600;margin:0 0 4px}.visual-sub{font-size:14px;color:var(--text-2);margin:0 0 16px}.booking-strip{background:var(--success-bg);border-radius:var(--radius-control);padding:14px 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color-mix(in srgb,var(--sage) 30%,transparent);padding-left:12px}.stat-label{font-size:13.5px;color:var(--text-2)}.stat-value{font-size:26px;font-weight:600;color:var(--green);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;line-height:1.2}.done-list{margin:12px 0 0;border-radius:var(--radius-control);background:var(--bg);padding:4px 16px}.done-row{font-size:15px;padding:11px 0}.done-row+.done-row{border-top:1px solid var(--border)}.pseudo-btn{display:inline-block;background:var(--success-bg);color:var(--green);border-radius:999px;padding:8px 16px;font-size:14px;font-weight:600;white-space:nowrap}.meta-line{font-size:14px;color:var(--text-2);margin:0 0 14px}.capacity-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.capacity-free{font-size:14px;color:var(--text-2);white-space:nowrap}.note-row{display:grid;grid-gap:2px;gap:2px;padding:12px 14px}.note-row+.note-row{border-top:1px solid var(--border)}@media 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var(--border)}}.past-date{font-size:13px;color:var(--text-2)}.past-topic{font-size:15px;font-weight:600}.warn-card{border-color:color-mix(in srgb,var(--sand) 70%,var(--border));background:color-mix(in srgb,var(--sand) 18%,var(--card))}.form-grid{display:flex;flex-direction:column;gap:14px}.form-grid label{font-size:14px;font-weight:600;display:block;margin-bottom:6px}.text-input{width:100%;max-width:380px;border:1px solid var(--border);border-radius:var(--radius-control);background:var(--card);font-size:17px;font-family:var(--font);color:var(--text);padding:13px 16px;outline:none}.text-input:focus{border-color:var(--green)}.text-area{width:100%;border:1px solid var(--border);border-radius:var(--radius-control);background:var(--card);font-size:17px;font-family:var(--font);color:var(--text);padding:13px 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40px;display:flex;justify-content:center;gap:20px;font-size:13.5px}.site-footer a{color:var(--text-2);text-decoration:none}.site-footer a:hover{color:var(--green);text-decoration:underline}.prose a{color:var(--green)}.spinner{display:inline-block;width:18px;height:18px;border:2px solid var(--border);border-top-color:var(--green);border-radius:50%;animation:spin .8s linear infinite;vertical-align:-3px;margin-right:10px}@keyframes spin{to{transform:rotate(1turn)}}