:root{color-scheme:light;--green: #14532d;--teal: #0f766e;--dark: #14332b;--bg: #fdf6ec;--card: #ffffff;--ink: #23211d;--muted: #5b564d;--line: #e8dcc8;--accent: #ea580c;--accent-soft: #ffedd5;--answer-bg: #eef7ee;--answer-line: #86c98a}*{box-sizing:border-box}html,body{overflow-x:clip}img{max-width:100%;height:auto}figure{margin:0}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.7;font-size:1.05rem;overflow-x:hidden}header{background:var(--dark);color:#fff;box-shadow:0 2px 12px #0000002e}.wrap{max-width:880px;margin:0 auto;padding:0 18px}.topbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px 22px;padding:16px 0}.brand{font-size:1.6rem;font-weight:800;color:#fff;text-decoration:none;letter-spacing:-.5px;display:inline-flex;align-items:center;gap:10px}.brand img{width:38px;height:38px;border-radius:9px}.brand span{color:#fbbf24}nav{display:flex;flex-wrap:wrap;gap:4px 4px;font-size:.95rem}nav a{color:#d1fae5;text-decoration:none;padding:6px 10px;border-radius:999px}nav a:hover,nav a:focus{background:#ffffff24;color:#fff;text-decoration:none}nav a.home-link{background:var(--accent);color:#fff;font-weight:700}nav a.home-link:hover{background:#c2410c}main{padding:28px 0 56px}h1{font-size:2.25rem;line-height:1.2;margin:0 0 14px;color:var(--dark);letter-spacing:-.5px}h2{font-size:1.5rem;margin:38px 0 12px;color:var(--dark);padding-bottom:6px;border-bottom:2px solid var(--line)}h3{font-size:1.18rem;margin:26px 0 8px;color:var(--dark)}p{margin:0 0 14px}a{color:var(--teal)}.lead{font-size:1.2rem;color:var(--muted)}.hero{margin:18px 0 22px}.hero img{width:100%;height:auto;aspect-ratio:3 / 2;object-fit:cover;border-radius:16px;box-shadow:0 6px 24px #00000024;display:block}.hero figcaption{font-size:.85rem;color:var(--muted);margin-top:8px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px;margin:22px 0;box-shadow:0 2px 10px #0000000f}.answer{background:var(--answer-bg);border:1px solid var(--answer-line);border-left:5px solid var(--teal);border-radius:12px;padding:18px 20px;margin:18px 0}.answer strong{font-size:1.12rem}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.calc-card{background:var(--card);border:1px solid var(--line);border-radius:18px;margin:22px 0;box-shadow:0 8px 28px #14332b1f;overflow:hidden}.calc-head{background:var(--green);color:#fff;padding:22px 24px}.calc-head h2{color:#fff;font-size:1.45rem;margin:0 0 6px;padding:0;border:0}.calc-head p{margin:0;color:#d1fae5;font-size:1rem}.calc-card form{padding:22px 24px 8px}.calc-card>p{margin:0;padding:0 24px 20px}.calc-card .result{margin:0 24px 24px}label{display:block;font-weight:600;margin:0 0 6px}.field{margin-bottom:16px}.input-wrap{display:flex;align-items:center;background:#fff;border:1.5px solid var(--line);border-radius:12px;overflow:hidden}.input-wrap:focus-within{border-color:var(--teal);box-shadow:0 0 0 3px #0f766e2e}.input-wrap .unit{padding:0 4px 0 14px;font-weight:700;color:var(--muted);font-size:1.05rem}.input-wrap input{border:0;border-radius:0;padding:12px 12px 12px 8px}.input-wrap.money input{padding-left:4px}input,select{width:100%;padding:12px;font-size:1.05rem;border:1.5px solid var(--line);border-radius:12px;background:#fff}input:focus,select:focus{outline:2px solid var(--teal);outline-offset:1px}.hint{font-size:.88rem;color:var(--muted);margin:5px 0 0}.seg{display:flex;flex-wrap:wrap;gap:8px}.seg-btn{background:#fff;color:var(--dark);border:1.5px solid var(--line);border-radius:999px;padding:9px 15px;font-size:.95rem;font-weight:600;cursor:pointer;margin:0;box-shadow:none;font-family:inherit}.seg-btn:hover,.seg-btn:focus-visible{border-color:var(--teal);outline:2px solid var(--teal);outline-offset:1px}.seg-btn[aria-pressed=true]{background:var(--green);border-color:var(--green);color:#fff}.grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.grid .field{margin-bottom:16px}button{font-family:inherit}.calc-actions{display:flex;gap:12px;align-items:center;margin:8px 0 20px}.btn-calc{flex:1;background:var(--green);color:#fff;border:0;border-radius:999px;padding:15px 26px;font-size:1.1rem;font-weight:700;cursor:pointer;box-shadow:0 3px 10px #14532d59}.btn-calc:hover,.btn-calc:focus-visible{background:var(--accent);outline:2px solid var(--accent);outline-offset:2px}.btn-arrow{margin-left:6px}.btn-reset{background:#fff;color:var(--dark);border:1.5px solid var(--line);border-radius:999px;padding:13px 20px;font-size:1rem;font-weight:700;cursor:pointer}.btn-reset:hover,.btn-reset:focus-visible{border-color:var(--dark);outline:2px solid var(--dark);outline-offset:1px}.result{display:none;background:var(--answer-bg);border:1px solid var(--answer-line);border-radius:14px;padding:20px;margin-top:20px}.result.show{display:block}.result-hero{text-align:center;padding:8px 0 14px;border-bottom:1px solid var(--answer-line);margin-bottom:16px}.result-label{font-size:.95rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}.result-total{font-size:2.6rem;font-weight:800;color:var(--dark);margin:4px 0;line-height:1.1}.result-sub{color:var(--muted);margin:0}.result-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin-bottom:16px}.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center}.stat span{display:block;font-size:.85rem;color:var(--muted);font-weight:600}.stat strong{display:block;font-size:1.25rem;color:var(--dark);margin-top:2px}.stat em{display:block;font-style:normal;font-size:.82rem;color:var(--muted)}.breakdown h3{font-size:1.05rem;margin:0 0 10px}.bar-row{display:grid;grid-template-columns:110px 1fr 64px;gap:10px;align-items:center;margin:8px 0}.bar-name{font-size:.92rem;font-weight:600}.bar-track{display:block;background:#e7e0cf;border-radius:999px;height:12px;overflow:hidden}.bar-fill{display:block;height:100%;background:var(--teal);border-radius:999px}.bar-amount{font-size:.92rem;font-weight:700;text-align:right;color:var(--dark)}.callout{background:var(--accent-soft);border-left:5px solid var(--accent);border-radius:10px;padding:14px 16px;margin:16px 0 0}.result-note{font-size:.9rem;color:var(--muted);margin:14px 0 0}.big{font-size:1.6rem;font-weight:800;color:var(--dark)}table{width:100%;border-collapse:collapse;margin:14px 0 20px;font-size:.95rem;display:block;overflow-x:auto}th,td{border:1px solid var(--line);padding:9px 10px;text-align:left;vertical-align:top}th{background:var(--accent-soft)}tr:nth-child(2n) td{background:#fffdf8}.note{background:#fffbeb;border:1px solid #fcd34d;border-left:5px solid #f59e0b;border-radius:10px;padding:14px 16px;margin:22px 0;font-size:.95rem}.cards{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:20px 0}.cards a{display:block;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;text-decoration:none;color:var(--ink);box-shadow:0 2px 8px #0000000d}.cards a:hover,.cards a:focus{border-color:var(--teal);box-shadow:0 4px 16px #0000001a}.cards a strong{color:var(--dark);display:block;margin-bottom:4px;font-size:1.05rem}footer{background:#111827;color:#d1d5db;padding:34px 0;font-size:.92rem}footer a{color:#a7f3d0}footer nav{margin-top:12px}.small{font-size:.9rem;color:var(--muted)}@media(max-width:640px){.grid,.cards{grid-template-columns:1fr}h1{font-size:1.65rem}h2{font-size:1.35rem}body{font-size:1rem}.topbar{padding:12px 0;gap:10px 0}.brand{font-size:1.4rem}header nav{flex-wrap:nowrap;overflow-x:auto;width:100%;scrollbar-width:none;-ms-overflow-style:none;padding-bottom:2px}header nav::-webkit-scrollbar{display:none}header nav a{flex:0 0 auto;min-height:44px;display:inline-flex;align-items:center;padding:10px 14px}.card,.calc-head{padding:18px}.calc-head h2{font-size:1.3rem}.calc-card form{padding:18px 18px 4px}.calc-card .result{margin:0 18px 18px}.result-total{font-size:2.1rem}.result-stats{grid-template-columns:1fr 1fr}.bar-row{grid-template-columns:76px 1fr 54px;gap:8px}.bar-name,.bar-amount{font-size:.85rem}.calc-actions{flex-direction:column}.btn-calc,.btn-reset{width:100%;min-height:48px}.seg{gap:8px}.seg-btn{min-height:44px;padding:10px 16px}input,select{font-size:16px;min-height:48px}table{font-size:.9rem}th,td{padding:8px}footer nav{display:grid;grid-template-columns:1fr 1fr;gap:2px 12px;margin-top:16px}footer nav a{min-height:44px;display:inline-flex;align-items:center;padding:10px 4px}}