:root{--accent:#d93a12;--accent-soft:#fff6f3;--ink:#111;--ink-2:#555;--ink-3:#6a6a6a;--surface:#f2f2f2;--surface-2:#f5f5f5;--line:#ebebeb;--line-strong:#ddd;--sticker:#ffd84d;--ok-bg:#e6f7ef;--ok-ink:#0b6b49;--radius-card:24px;--shadow:0 10px 30px #00000014;--font:"Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif}*{box-sizing:border-box}html,body{margin:0}body{color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased;background:#fff}button,input{font:inherit;color:inherit}button{cursor:pointer}:focus-visible{outline:3px solid var(--ink);outline-offset:2px}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.topbar{border-bottom:1px solid var(--line)}.topbar-in{align-items:center;gap:16px;max-width:1240px;margin:0 auto;padding:14px 24px;display:flex}.logo{letter-spacing:-.8px;color:var(--ink);align-items:center;gap:8px;font-size:24px;font-weight:800;text-decoration:none;display:inline-flex}.logo-mark{background:var(--accent);color:#fff;border-radius:10px;justify-content:center;align-items:center;width:34px;height:34px;display:inline-flex;transform:rotate(-8deg)}.beta{background:var(--sticker);border-radius:999px;padding:4px 10px;font-size:12px;font-weight:800;transform:rotate(-3deg)}.page{max-width:1240px;margin:0 auto;padding:32px 24px 64px}.hero h1{letter-spacing:-1px;margin:0;font-size:clamp(28px,4vw,38px);font-weight:800}.hero p{color:var(--ink-2);max-width:640px;margin:8px 0 0;font-size:16px;line-height:1.5}.layout{flex-wrap:wrap;align-items:flex-start;gap:32px;margin-top:28px;display:flex}.form{flex-direction:column;flex:999 600px;gap:20px;min-width:0;display:flex}.side{flex-direction:column;flex:340px;gap:16px;min-width:0;max-width:420px;display:flex;position:sticky;top:20px}@media (max-width:1000px){.side{max-width:none;position:static}}.card{border:1px solid var(--line);border-radius:var(--radius-card);padding:22px}.card h2{margin:0;font-size:20px;font-weight:800}.card-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.hint{color:var(--ink-2);margin:4px 0 0;font-size:14px}.field-row{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-top:14px;display:grid}.field{color:var(--ink-2);flex-direction:column;gap:6px;font-size:13px;font-weight:700;display:flex}.input{border:1px solid var(--line-strong);min-height:48px;color:var(--ink);background:#fff;border-radius:14px;width:100%;padding:12px 14px;font-size:16px;font-weight:500}.place-list{border:1px solid var(--line);box-shadow:var(--shadow);border-radius:16px;margin:8px 0 0;padding:6px;list-style:none}.place-list button{text-align:left;background:0 0;border:0;border-radius:10px;align-items:center;gap:10px;width:100%;min-height:44px;padding:10px 12px;font-size:15px;display:flex}.place-list button:hover{background:var(--surface)}.place-list small{color:var(--ink-3);font-size:13px}.place-chip{background:var(--surface);border-radius:999px;align-items:center;gap:10px;margin-top:14px;padding:8px 8px 8px 14px;font-weight:700;display:inline-flex}.place-chip button{background:#fff;border:0;border-radius:999px;min-height:36px;padding:6px 12px;font-size:13px;font-weight:700}.tiles{grid-template-columns:repeat(auto-fill,minmax(145px,1fr));gap:12px;margin-top:16px;display:grid}.tile{text-align:left;border:2px solid var(--line);background:#fff;border-radius:22px;flex-direction:column;gap:8px;min-height:128px;padding:16px;display:flex;position:relative}.tile[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft)}.tile strong{font-size:16px}.tile span.sub{color:var(--ink-2);font-size:13px}.tile .check{background:var(--accent);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;display:flex;position:absolute;top:12px;right:12px}.icon-tile{border-radius:16px;flex:none;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.levels{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin-top:16px;display:grid}.level{text-align:left;border:2px solid var(--line);background:#fff;border-radius:16px;flex-direction:column;gap:4px;min-height:72px;padding:12px 14px;display:flex}.level[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft)}.level strong{font-size:15px}.level span{color:var(--ink-2);font-size:13px}.seg{background:var(--surface);border-radius:999px;padding:4px;display:inline-flex}.seg button{background:0 0;border:0;border-radius:999px;min-height:38px;padding:8px 14px;font-size:13px;font-weight:700}.seg button[aria-pressed=true]{background:#fff;box-shadow:0 1px 2px #0000001f}.sentence{flex-wrap:wrap;align-items:center;gap:10px;margin-top:16px;font-size:15px;font-weight:600;display:flex}.btn{border:0;border-radius:999px;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:12px 22px;font-size:15px;font-weight:800;display:inline-flex}.btn-primary{background:var(--accent);color:#fff}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:12px;display:flex}.actions .why{min-width:200px;color:var(--ink-2);flex:1;font-size:14px}.result{border-radius:var(--radius-card);border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}.result-top{align-items:center;gap:14px;padding:18px 20px;display:flex}.kicker{letter-spacing:.6px;color:var(--ink-3);text-transform:uppercase;font-size:11px;font-weight:800}.result-body{flex-direction:column;gap:14px;padding:0 20px 20px;display:flex}.verdict{letter-spacing:-.8px;margin:0;font-size:34px;font-weight:800}.scale{grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;display:grid}.scale span{background:#e5e5e5;border-radius:4px;height:8px}.scale-labels{color:var(--ink-3);grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;font-size:12px;display:grid}.scale-labels b{color:var(--ink)}.chip{background:var(--surface);letter-spacing:.5px;border-radius:6px;align-self:flex-start;align-items:center;gap:6px;padding:5px 8px;font-size:11px;font-weight:800;display:inline-flex}.chip i{border-radius:50%;width:7px;height:7px;display:inline-block}.explain{margin:0;font-size:15px;line-height:1.55}.sticker{background:var(--sticker);border-radius:999px;padding:6px 12px;font-size:13px;font-weight:800;position:absolute;top:-12px;right:18px;transform:rotate(4deg);box-shadow:0 4px 10px #0000001f}.models{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.models li{border-top:1px solid var(--line);justify-content:space-between;gap:10px;padding:9px 0;font-size:14px;display:flex}.models small{color:var(--ink-3)}details summary{cursor:pointer;padding:6px 0;font-size:14px;font-weight:700}.zeti{border-radius:var(--radius-card);background:var(--surface-2);gap:12px;padding:18px;font-size:14px;line-height:1.5;display:flex}.zeti-mark{background:var(--accent);color:#fff;border-radius:12px;flex:none;justify-content:center;align-items:center;width:36px;height:36px;display:inline-flex}.zeti p{margin:4px 0 0}.miles{flex-direction:column;gap:8px;margin:10px 0 0;padding:0;list-style:none;display:flex}.miles li{gap:8px;display:flex}.miles i{border-radius:50%;flex:none;width:10px;height:10px;margin-top:5px}.empty{border:2px dashed var(--line-strong);border-radius:var(--radius-card);text-align:center;color:var(--ink-2);padding:28px 22px;font-size:15px;line-height:1.5}.error{color:#8a2309;background:#ffe4dc;border-radius:16px;padding:14px 16px;font-size:15px;font-weight:600}.loading{border:1px solid var(--line);border-radius:var(--radius-card);align-items:center;gap:12px;padding:22px;font-size:15px;display:flex}.spinner{border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;width:22px;height:22px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.spinner{animation:none}}@media (max-width:600px){.page{padding:20px 16px 48px}.card{padding:18px}}.btn-dark{background:var(--ink);color:#fff}.btn-dark:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{border:1px solid var(--line-strong);color:var(--ink);background:#fff}.save{flex-direction:column;gap:8px;display:flex}.nav{flex-wrap:wrap;gap:4px;display:flex}.nav a{color:var(--ink-2);border-radius:999px;padding:10px 14px;font-size:15px;font-weight:600;text-decoration:none}.nav a[aria-current=page]{background:var(--ink);color:#fff;font-weight:700}.trip-hero{border:1px solid var(--line);border-radius:var(--radius-card);box-shadow:var(--shadow);overflow:hidden}.trip-cover{height:260px;position:relative;overflow:hidden}.cover-icon{opacity:.9;position:absolute;top:20px;right:-10px;transform:rotate(-8deg)}.cover-title{color:var(--ink);position:absolute;bottom:20px;left:24px}.cover-title h2{letter-spacing:-1.2px;margin:0;font-size:clamp(34px,6vw,46px);font-weight:800}.cover-title p{color:var(--ink-2);margin:2px 0 0;font-size:16px;font-weight:600}.sticker-inline{background:var(--sticker);color:var(--ink);border-radius:999px;padding:8px 14px;font-size:14px;font-weight:800;position:absolute;top:18px;left:18px;transform:rotate(-3deg);box-shadow:0 4px 10px #0000001f}.trip-foot{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:16px 22px;display:flex}.trip-list{margin:0;padding:0;list-style:none}.trip-row{border-bottom:1px solid var(--line);align-items:center;gap:16px;padding:16px 0;display:flex}.link-btn{color:var(--ink-3);background:0 0;border:0;min-height:44px;padding:10px 8px;font-size:14px;font-weight:700;text-decoration:underline}.link-btn:disabled{opacity:.5}.switch{background:#ccc;border:0;border-radius:999px;flex:none;justify-content:flex-start;width:60px;height:34px;padding:3px;display:flex}.switch[data-on=true]{background:var(--accent);justify-content:flex-end}.switch span{background:#fff;border-radius:50%;width:28px;height:28px;box-shadow:0 1px 3px #00000040}.switch:disabled{opacity:.6}.notice{color:var(--ink-2);background:#f7f7f7;border-radius:14px;margin:14px 0 0;padding:12px 14px;font-size:14px}.ok-row{background:var(--ok-bg);color:var(--ok-ink);border-radius:14px;flex-wrap:wrap;align-items:center;gap:10px;margin-top:16px;padding:10px 14px;font-size:14px;font-weight:600;display:flex}.auth{min-height:100vh;display:flex}.auth-main{flex-direction:column;flex:520px;min-width:0;padding:28px 24px;display:flex}.auth-box{width:100%;max-width:420px;margin:auto;padding:40px 0}.auth-box h1{letter-spacing:-1.2px;margin:0;font-size:clamp(30px,4vw,40px);font-weight:800}.auth-lead{color:var(--ink-2);margin:10px 0 0;font-size:16px;line-height:1.5}.auth-seg{margin-top:24px;display:flex}.auth-seg a{text-align:center;min-height:44px;color:var(--ink-2);border-radius:999px;flex:1;padding:10px 14px;font-size:14px;font-weight:700;text-decoration:none}.auth-seg a[aria-current=page]{color:var(--ink);background:#fff;box-shadow:0 1px 2px #0000001f}.auth-form{flex-direction:column;gap:16px;margin-top:20px;display:flex}.auth-form .btn{width:100%;margin-top:4px}.auth-link{color:var(--ink);margin-top:16px;font-size:14px;font-weight:700;display:inline-block}.auth-form .auth-link{margin-top:-6px}.auth-foot{color:var(--ink-3);text-align:center;margin:0;font-size:12px}.password{display:block;position:relative}.password .input{padding-right:84px}.password .link-btn{color:var(--ink-2);text-decoration:none;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.sent{border-radius:var(--radius-card);background:var(--surface-2);margin-top:24px;padding:24px}.sent h2{margin:8px 0 0;font-size:22px;font-weight:800}.sent p{margin:8px 0 0;line-height:1.5}.sent-icon{font-size:34px}.auth-art{background:var(--accent-soft);border-radius:32px;flex-direction:column;flex:520px;justify-content:center;align-items:center;gap:28px;min-width:0;margin:16px;padding:40px;display:flex;overflow:hidden}.postcards{width:min(100%,420px);height:360px;position:relative}.postcard{border-radius:var(--radius-card);box-shadow:var(--shadow);position:absolute;inset:20px 0 0;overflow:hidden;transform:rotate(-3deg)}.postcard-back{opacity:.95;inset:0 10px 30px 30px;transform:rotate(6deg)}.postcard .cover-title h2{font-size:40px}.postcard-chip{text-transform:uppercase;background:#fff;position:absolute;top:70px;left:24px}.auth-zeti{width:min(100%,420px);box-shadow:var(--shadow);background:#fff}@media (max-width:900px){.auth-art{display:none}}.account{margin-left:auto;position:relative}.account summary{cursor:pointer;padding:0;list-style:none}.account summary::-webkit-details-marker{display:none}.avatar{background:var(--ink);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:16px;font-weight:800;display:inline-flex}.account-menu{z-index:10;border:1px solid var(--line);width:260px;box-shadow:var(--shadow);overflow-wrap:anywhere;background:#fff;border-radius:18px;flex-direction:column;gap:2px;padding:16px;display:flex;position:absolute;top:50px;right:0}