.th-calc-page{padding:44px 0 72px}.th-calc-shell{width:min(1080px,calc(100% - 32px));margin:auto}.th-calc-hero{margin-bottom:24px}.th-calc-hero h1{font-size:clamp(2rem,5vw,3.8rem);line-height:1.08;margin:.3rem 0 .75rem}.th-calc-hero p{max-width:760px;color:#667085;font-size:1.05rem;line-height:1.75}.th-calc-card{background:#fff;border:1px solid #dfe7e5;border-radius:22px;padding:22px;box-shadow:0 14px 38px rgba(18,32,47,.06)}.th-calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.th-calc-field label{display:block;font-weight:800;color:#394757;margin-bottom:7px}.th-calc-field input,.th-calc-field select{width:100%;border:1px solid #d9e2e7;border-radius:12px;padding:12px 13px;font:inherit}.th-calc-actions{display:flex;gap:10px;margin-top:18px}.th-calc-button{border:0;border-radius:12px;background:#3f8177;color:#fff;font-weight:800;padding:12px 18px;cursor:pointer}.th-calc-result{margin-top:22px;padding:20px;border-radius:18px;background:#eef8f5;border:1px solid #cfe6df}.th-calc-result strong{display:block;font-size:.85rem;color:#4d665f;margin-bottom:6px}.th-calc-result .th-calc-number{font-size:clamp(2rem,5vw,3.4rem);font-weight:900;color:#1f4f48}.th-calc-result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}.th-calc-mini{background:#fff;border:1px solid #dce9e5;border-radius:12px;padding:12px}.th-calc-mini span{display:block;color:#7a8792;font-size:.78rem}.th-calc-mini b{font-size:1.05rem}.th-ad-slot{margin:26px auto;padding:10px 0;text-align:center}.th-ad-slot__label{display:block;font-size:.68rem;color:#98a2b3;text-transform:uppercase;letter-spacing:.08em;margin-bottom:6px}@media(max-width:700px){.th-calc-grid,.th-calc-result-grid{grid-template-columns:1fr}.th-calc-page{padding-top:28px}.th-calc-card{padding:16px}}