:root{--t-bg:#07111f;--t-card:#0e1b2e;--t-card2:#12243b;--t-line:#253a57;--t-text:#f7fbff;--t-muted:#9fb0c8;--t-blue:#55a8ff;--t-green:#78e5a6}*{box-sizing:border-box}body.tools-page{margin:0;background:linear-gradient(180deg,#07111f,#0a1423 55%,#07111f);color:var(--t-text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.tools-shell{width:min(1120px,calc(100% - 32px));margin:0 auto}.tools-header{display:flex;align-items:center;justify-content:space-between;padding:20px 0}.tools-brand{color:#fff;text-decoration:none;font-weight:850;font-size:1.2rem;letter-spacing:.01em}.tools-brand::after{content:".";color:var(--t-blue)}.tools-nav{display:flex;gap:16px}.tools-nav a{color:var(--t-muted);text-decoration:none;font-size:.95rem}.tools-hero{padding:54px 0 26px}.tools-kicker{color:var(--t-blue);font-weight:800;text-transform:uppercase;letter-spacing:.11em;font-size:.78rem}.tools-hero h1{font-size:clamp(2.1rem,6vw,4.4rem);line-height:1.02;margin:10px 0 14px;max-width:850px}.tools-hero p{color:var(--t-muted);font-size:1.08rem;line-height:1.65;max-width:760px}.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding:24px 0 56px}.tool-card,.calculator-card,.result-card,.content-card,.ad-slot{background:rgba(14,27,46,.92);border:1px solid var(--t-line);border-radius:20px}.tool-card{padding:22px;text-decoration:none;color:inherit;transition:.2s ease}.tool-card:hover{transform:translateY(-2px);border-color:#3b5d86}.tool-card small{color:var(--t-blue);font-weight:800}.tool-card h2{margin:10px 0 8px;font-size:1.15rem}.tool-card p{margin:0;color:var(--t-muted);line-height:1.55;font-size:.94rem}.tool-card.is-coming{opacity:.62}.tool-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(280px,.7fr);gap:20px;padding:18px 0 34px}.calculator-card,.result-card,.content-card{padding:22px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:8px}.field label{font-size:.9rem;color:#c7d4e5;font-weight:700}.field select,.field input{width:100%;background:#091523;border:1px solid #2a4364;border-radius:12px;color:#fff;padding:14px 12px;font-size:1rem;outline:none}.field select:focus,.field input:focus{border-color:var(--t-blue)}.time-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.primary-btn,.share-btn,.copy-btn{border:0;border-radius:12px;padding:13px 16px;font-weight:800;cursor:pointer}.primary-btn{width:100%;margin-top:16px;background:var(--t-blue);color:#04101d}.share-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.share-btn,.copy-btn{background:#162a44;color:#dce8f5;border:1px solid #284567}.result-card h2{margin:0 0 16px}.metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.metric{background:#091523;border:1px solid #203954;border-radius:15px;padding:16px}.metric span{display:block;color:var(--t-muted);font-size:.84rem}.metric strong{display:block;font-size:1.55rem;margin-top:5px}.split-table{width:100%;border-collapse:collapse;margin-top:18px}.split-table th,.split-table td{text-align:left;padding:11px 8px;border-bottom:1px solid #20344f}.split-table th{color:var(--t-muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.05em}.ad-slot{min-height:110px;margin:18px 0;display:grid;place-items:center;color:#72849c;font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;background:rgba(10,21,35,.72)}.content-stack{display:grid;gap:18px;padding-bottom:50px}.content-card h2{margin-top:0}.content-card p,.content-card li{color:var(--t-muted);line-height:1.65}.related-links{display:flex;gap:10px;flex-wrap:wrap}.related-links a{color:#d9ecff;background:#10243b;border:1px solid #244363;border-radius:999px;padding:9px 12px;text-decoration:none;font-size:.9rem}.hidden{display:none!important}.tool-back{display:inline-block;margin-top:8px;color:var(--t-blue);text-decoration:none;font-weight:700}.status-pill{display:inline-block;padding:6px 9px;border-radius:999px;background:#102a3e;color:#8fd1ff;font-size:.74rem;font-weight:800}.tools-footer{padding:30px 0 45px;color:#6f829b;font-size:.85rem;border-top:1px solid #172a40}.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#f6fbff;color:#06111e;padding:10px 14px;border-radius:999px;font-weight:800;box-shadow:0 12px 40px #0006;z-index:50}@media(max-width:780px){.tools-shell{width:min(100% - 22px,1120px)}.tools-header{padding:15px 0}.tools-nav{gap:10px}.tools-nav a{font-size:.84rem}.tools-hero{padding:34px 0 18px}.tool-grid{grid-template-columns:1fr;padding-top:14px}.tool-layout{grid-template-columns:1fr}.field-grid{grid-template-columns:1fr}.calculator-card,.result-card,.content-card{padding:17px}.metric strong{font-size:1.3rem}.ad-slot{min-height:90px}}