.site-footer{margin-top:auto;padding:1rem 1.5rem;border-top:1px solid #e6edf8;background:#f8fbff;font-size:.875rem;text-align:center}.footer-nav-list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem 1rem}.footer-nav-link{color:#33608f;text-decoration:none;font-weight:600}.footer-nav-link:hover,.footer-nav-link:focus-visible{color:#0f6bb0;text-decoration:underline}.footer-copy{margin:.625rem 0 0;color:#5f7693;font-size:.8125rem;line-height:1.5}.footer-copy a{color:#0f6bb0}.footer-copyright{margin:.375rem 0 0;color:#4b6383;font-size:.8125rem;line-height:1.4}@media(max-width:420px){.site-footer{padding:.875rem 1rem}.footer-nav-list{gap:.375rem .75rem}}:root{font-family:Avenir Next,Segoe UI,sans-serif;color:#1a1f36;background:radial-gradient(circle at 20% 20%,#f7fcff,#edf5ff 40%,#e8eef8);line-height:1.5}*{box-sizing:border-box}body{margin:0;min-height:100vh;padding:24px}.container{max-width:900px;margin:0 auto;background-color:#fff;border-radius:20px;box-shadow:0 16px 40px #14245024;overflow:hidden}.global-nav{padding:14px 28px;background:#0a5c98}.global-nav-list{margin:0;padding:0;list-style:none;display:flex;gap:12px}.global-nav-link{color:#fff;text-decoration:none;font-weight:700;display:inline-flex;min-height:44px;align-items:center}.global-nav-link:hover,.global-nav-link:focus-visible{text-decoration:underline}header{padding:36px 28px 30px;background:linear-gradient(135deg,#0f7ac8,#3f9adf);color:#fff}h1{margin:0;font-size:clamp(1.7rem,3vw,2.2rem);line-height:1.2}.subtitle{margin:12px 0 0;font-size:1rem;opacity:.95}main{padding:30px 28px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-bottom:18px}.form-group{display:flex;flex-direction:column;gap:8px;margin:0;border:none;padding:0;min-width:0}.form-group legend,.form-group label{font-weight:700;color:#234064}input,select{min-height:44px;padding:10px 12px;border-radius:10px;border:1px solid #bad2eb;font-size:1rem;width:100%;background:#fff;color:#1a1f36}input:focus,select:focus{border-color:#1276c3;outline:2px solid rgba(18,118,195,.2);outline-offset:0}.full-width{grid-column:1 / -1}.radio-group{display:flex;gap:10px;flex-wrap:wrap}.radio-option{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:10px 14px;border-radius:999px;border:1px solid #bad2eb;background:#f9fbff;cursor:pointer}.radio-option input[type=radio]{margin:0;width:18px;height:18px;min-height:auto}.calculate-btn{width:100%;min-height:46px;border:0;border-radius:10px;font-size:1rem;font-weight:700;cursor:pointer;color:#fff;background:linear-gradient(135deg,#0f7ac8,#1779b8);transition:transform .12s ease,box-shadow .12s ease}.calculate-btn:hover{transform:translateY(-1px);box-shadow:0 10px 24px #0f7ac847}.calculate-btn:focus-visible{outline:3px solid rgba(18,118,195,.28);outline-offset:2px}.form-error{margin:0 0 12px;min-height:1.4rem;color:#b32424;font-weight:600}.results{margin-top:26px;display:grid;gap:16px;animation:fadeIn .32s ease}.result-card{background:#f6fbff;border:1px solid #dcecff;border-radius:14px;padding:18px}.result-label{color:#32537a;font-weight:700}.result-value{font-size:clamp(1.8rem,4vw,2.3rem);font-weight:800;line-height:1.15;color:#12385d;margin-top:6px}.result-unit{margin-top:6px;color:#4f6f93}.goals-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.goal-card{border-radius:14px;padding:14px;border:1px solid transparent;min-height:120px}.goal-card.lose{background:#fff5f5;border-color:#f9d7d7}.goal-card.maintain{background:#f6fbf1;border-color:#daedcc}.goal-card.gain{background:#f5f7ff;border-color:#d9def5}.goal-label{font-weight:700;color:#33485f}.goal-subtitle{font-size:.85rem;color:#607994;margin-top:3px}.goal-value{margin-top:8px;font-size:1.5rem;font-weight:800;color:#1f3552}.info-section{margin-top:14px;border-radius:14px;background:#f9fbff;border:1px solid #e4edfa;padding:18px}.info-section h2{margin-top:0;margin-bottom:10px;color:#274466}.info-section h3{margin:0;color:#1f3d62}.info-section p{margin:10px 0;color:#2f4969}.info-section ul{margin:10px 0 0;padding-left:1.15rem}.info-section li{margin-bottom:6px;color:#2f4969}.faq-list{display:grid;gap:14px}.faq-item{border-radius:12px;background:#fff;border:1px solid #dbe8f9;padding:14px}.faq-item p{margin-bottom:0}.privacy-notice{margin-top:22px;border-radius:12px;border:1px solid #d2e2f6;background:#eef6ff;color:#2f4d70;padding:12px 14px;display:flex;align-items:center;gap:10px}.privacy-notice svg{width:20px;height:20px;flex-shrink:0}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){body{padding:14px}.container{border-radius:16px}header{padding:26px 18px 22px}.global-nav{padding:10px 18px}main{padding:22px 18px}.form-grid{grid-template-columns:1fr;gap:14px}.full-width{grid-column:auto}.goals-grid{grid-template-columns:1fr}}@media(max-width:420px){body{padding:10px}header{padding:22px 14px 18px}.global-nav{padding:10px 14px}main{padding:18px 14px}.radio-group{flex-direction:column}.radio-option{width:100%;justify-content:flex-start}.result-value{font-size:1.7rem}.goal-value{font-size:1.35rem}.info-section,.result-card,.goal-card,.faq-item{padding:12px}}