:root{color-scheme:dark;--bg:#050908;--panel:#0b1513;--panel2:#101d1a;--line:#203a34;--text:#f3fff8;--muted:#89a49a;--acid:#b8ff5a;--cyan:#43e6c7;--danger:#ff6b7d;--safe-bottom:env(safe-area-inset-bottom,0px);font-family:Inter,"Noto Sans JP",system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 50% -10%,#173d33 0,transparent 38%),var(--bg);color:var(--text);min-height:100dvh}.noise{position:fixed;inset:0;pointer-events:none;opacity:.055;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.app-shell{width:min(100%,480px);min-height:100dvh;margin:auto;padding:0 16px 168px}.topbar{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #18302a}.brand{display:flex;align-items:center;gap:10px}.brand-mark{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--acid);color:var(--acid);font-size:24px;transform:rotate(45deg)}.brand-mark::first-letter{transform:rotate(-45deg)}.brand p,.section-head p,.section-title p{margin:0;color:var(--cyan);font-size:9px;letter-spacing:.2em}.brand h1{margin:1px 0 0;font-size:20px;letter-spacing:.22em}.privacy-badge{font-size:10px;color:var(--acid);border:1px solid #46672c;border-radius:999px;padding:7px 9px;background:#121c0c}.view{display:none;padding-top:16px}.view.active{display:block}.hero-card,.route-card,.summary-card,.settings-card,.cost-card,.limit-card{border:1px solid var(--line);background:linear-gradient(145deg,rgba(15,29,25,.96),rgba(7,15,13,.96));border-radius:22px}.hero-card{position:relative;overflow:hidden;text-align:center;padding:24px 18px 18px;min-height:340px}.hero-card::after{content:"";position:absolute;inset:auto -20% -55% 20%;height:240px;background:radial-gradient(circle,rgba(67,230,199,.14),transparent 66%)}.hero-orbit{width:90px;height:90px;border:1px solid #33564b;border-radius:50%;margin:0 auto 14px;display:grid;place-items:center;position:relative}.hero-orbit::before,.hero-orbit::after{content:"";position:absolute;inset:12px;border:1px dashed #33564b;border-radius:50%}.hero-orbit::after{inset:29px;border:0;background:var(--acid);box-shadow:0 0 30px var(--acid)}.hero-orbit span{width:110px;height:1px;background:#33564b}.recording .hero-orbit{animation:pulse 2s ease-in-out infinite}.recording .hero-orbit::after{background:var(--cyan);box-shadow:0 0 36px var(--cyan)}@keyframes pulse{50%{transform:scale(1.08);opacity:.75}}.status-kicker{color:var(--acid);font:700 10px monospace;letter-spacing:.24em;margin:0}.hero-card h2{font-size:22px;margin:8px 0}.hero-card>p:not(.status-kicker){color:var(--muted);font-size:13px;margin:0 auto;max-width:290px}.watch-button{position:relative;z-index:1;margin:20px auto 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monospace;color:var(--muted)}#routeCanvas{display:block;width:100%;height:170px;margin-top:8px;border-radius:14px;background:linear-gradient(rgba(55,91,80,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(55,91,80,.1) 1px,transparent 1px),#07100e;background-size:24px 24px}.empty-route{position:absolute;inset:72px 25px 42px;display:grid;place-items:center;align-content:center;color:var(--muted);pointer-events:none}.empty-route span{font-size:32px;color:#33564b}.empty-route p{font-size:11px}.map-note{font-size:9px;color:#628076;margin:7px 2px 0}.place-card{margin-top:12px;padding:14px 16px;border:1px solid #38522b;background:linear-gradient(90deg,#121d0e,#0d1713);border-radius:18px;display:flex;align-items:center;justify-content:space-between;gap:10px}.place-now span{display:block;color:var(--acid);font:9px monospace;letter-spacing:.18em}.place-now strong{display:block;font-size:15px;margin:4px 0}.place-now 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summary{font-size:12px;font-weight:700}.memory-form{position:fixed;z-index:10;left:50%;transform:translateX(-50%);bottom:calc(66px + var(--safe-bottom));width:min(calc(100% - 20px),460px);display:grid;grid-template-columns:auto 1fr auto auto;gap:6px;align-items:end;padding:8px;border:1px solid #28463e;background:rgba(7,15,13,.94);backdrop-filter:blur(18px);border-radius:18px}.memory-form textarea{min-width:0;max-height:90px;resize:none;border:0;background:transparent;color:var(--text);padding:10px 6px;font-size:13px;outline:0}.memory-form button{height:40px;border:1px solid var(--line);background:#12211d;color:var(--text);border-radius:11px;padding:0 9px;font-size:10px;font-weight:700}.memory-form .send-button{background:var(--cyan);color:#04110e;border-color:var(--cyan)}.bottom-nav{position:fixed;z-index:10;left:50%;transform:translateX(-50%);bottom:0;width:min(100%,480px);height:calc(62px + var(--safe-bottom));padding:6px 32px var(--safe-bottom);display:grid;grid-template-columns:repeat(3,1fr);background:rgba(5,9,8,.96);border-top:1px solid #1e3832;backdrop-filter:blur(20px)}.bottom-nav button{border:0;background:transparent;color:#668079;font-size:10px;font-weight:700}.bottom-nav span{display:block;font-size:20px;margin-bottom:2px}.bottom-nav button.active{color:var(--acid)}dialog{border:1px solid var(--line);border-radius:20px;background:#0c1714;color:var(--text);width:min(88%,360px);padding:22px}dialog::backdrop{background:#000b;backdrop-filter:blur(4px)}dialog h2{font-size:18px;margin-top:0}dialog p{color:var(--muted);font-size:12px;line-height:1.6}dialog form>div{display:flex;justify-content:flex-end;gap:8px}dialog button{border:1px solid var(--line);border-radius:10px;background:#14231f;color:var(--text);padding:10px 14px}.dialog-danger{background:var(--danger)!important;color:#190307!important}.hidden{display:none!important}@media(min-width:481px){body{border-left:1px solid #11241f;border-right:1px solid #11241f}.app-shell{box-shadow:0 0 100px #000}}@media(max-width:360px){.app-shell{padding-left:10px;padding-right:10px}.memory-form{grid-template-columns:auto 1fr auto}.memory-form #savePlaceButton{display:none}.share-actions{grid-template-columns:1fr 1fr}.share-actions .primary-button{grid-column:1/-1}.privacy-badge{font-size:9px}}