.net-calculator-section { padding: 128px 0 80px; }
.net-intro { max-width: 760px; margin: 0 0 30px; }
.net-intro .exam-breadcrumb { display:flex; align-items:center; gap:9px; margin-bottom:26px; color:#8a98aa; font-size:9px; font-weight:850; letter-spacing:1.1px; }.net-intro .exam-breadcrumb a { color:inherit; text-decoration:none; }.net-intro .exam-breadcrumb i, .net-intro .exam-breadcrumb strong { color:var(--exam-primary); }.net-intro .exam-breadcrumb i { font-size:7px; }
.net-intro h1 { margin: 14px 0; color: var(--exam-dark); font-size: clamp(32px, 5vw, 54px); line-height: 1.04; letter-spacing: -2.5px; }
.net-intro p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.7; }
.net-variant, .net-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.net-variant-button, .net-tab { border: 1px solid rgba(var(--exam-primary-rgb), .18); border-radius: 999px; padding: 12px 17px; background: #fff; color: var(--exam-dark); font: 800 12px Inter, sans-serif; letter-spacing: .4px; cursor: pointer; }
.net-variant-button.is-active, .net-tab.is-active { color: #fff; border-color: var(--exam-primary); background: var(--exam-primary); }
.net-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; align-items: start; gap: 24px; }
.net-panel, .net-result-card { border: 1px solid rgba(var(--exam-primary-rgb), .14); border-radius: 24px; background: #fff; box-shadow: var(--shadow-sm); }
.net-panel { padding: 28px; }.net-group { display: none; }.net-group.is-active { display: block; }
.net-panel-heading { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin-bottom: 23px; }.net-panel-heading h2 { margin: 10px 0 0; color: var(--exam-dark); font-size: 26px; letter-spacing: -1px; }.net-panel-heading p { margin: 0; color: var(--exam-primary); font-size: 12px; font-weight: 800; }
.net-table-head, .net-row { display: grid; grid-template-columns: minmax(180px, 1fr) repeat(4, 76px); gap: 10px; align-items: center; }.net-table-head { padding: 0 0 10px; color: #8590a0; font-size: 9px; font-weight: 900; letter-spacing: 1px; }.net-row { padding: 15px 0; border-top: 1px solid #edf0f4; }.net-subject strong, .net-subject small { display: block; }.net-subject strong { color: var(--exam-dark); font-size: 14px; }.net-subject small { color: #8a94a3; font-size: 11px; margin-top: 4px; }.net-input { box-sizing: border-box; width: 100%; height: 44px; border: 1px solid #dce3eb; border-radius: 10px; color: var(--exam-dark); background: #fff; text-align: center; font: 800 15px Inter, sans-serif; }.net-row output { color: var(--exam-dark); font-size: 14px; font-weight: 800; text-align: center; }.net-row [data-net] { color: var(--exam-primary); }
.net-result-card { position: sticky; top: 105px; padding: 30px; overflow: hidden; background: radial-gradient(circle at 100% 0, rgba(var(--exam-primary-rgb), .16), transparent 40%), #fff; }.net-result-kicker, .net-result-label { display: block; font-size: 10px; font-weight: 900; letter-spacing: 1.7px; }.net-result-kicker { color: var(--exam-primary); }.net-result-card > strong { display: block; margin: 13px 0 5px; color: var(--exam-primary); font-size: 64px; line-height: .9; letter-spacing: -4px; font-variant-numeric: tabular-nums; }.net-result-label { color: var(--exam-dark); }.net-result-stats { display: grid; gap: 8px; margin: 26px 0 19px; padding: 18px 0; border-top: 1px solid #e9edf2; border-bottom: 1px solid #e9edf2; }.net-result-stats span { color: #687689; font-size: 10px; font-weight: 900; letter-spacing: .7px; }.net-result-stats b { color: var(--exam-dark); font-size: 16px; }.net-result-card p { color: #778497; font-size: 12px; line-height: 1.55; }.net-reset { margin-top: 8px; border: 0; padding: 0; color: var(--exam-primary); background: transparent; font: 900 11px Inter, sans-serif; letter-spacing: 1px; cursor: pointer; }
.net-content { padding: 65px 0; background: var(--exam-soft-2); }.net-content-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }.net-content article { padding: 25px; border-radius: 18px; background: #fff; }.net-content h2 { margin: 0 0 11px; color: var(--exam-dark); font-size: 19px; }.net-content p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }.net-cta { padding: 70px 0; background: var(--exam-dark); }.net-cta-box { display: flex; align-items: center; justify-content: space-between; gap: 30px; }.net-cta small { color: var(--exam-secondary); font-weight: 900; letter-spacing: 1.5px; }.net-cta h2 { margin: 10px 0; color: #fff; font-size: clamp(27px, 4vw, 40px); letter-spacing: -1.5px; }.net-cta p { margin: 0; color: #c8d5e6; }.net-cta-actions { display: flex; flex-wrap: wrap; gap: 10px; }.net-cta a { padding: 14px 17px; border: 1px solid rgba(255,255,255,.28); border-radius: 10px; color: #fff; font-size: 11px; font-weight: 900; text-decoration: none; letter-spacing: .5px; }.net-cta a:first-child { border-color: var(--exam-primary); background: var(--exam-primary); }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }.net-input:focus-visible, .net-tab:focus-visible, .net-variant-button:focus-visible, .net-reset:focus-visible, .net-cta a:focus-visible { outline: 3px solid rgba(var(--exam-primary-rgb), .35); outline-offset: 3px; }
@media (max-width: 850px) { .net-layout { grid-template-columns: 1fr; }.net-result-card { position: static; }.net-cta-box { align-items: flex-start; flex-direction: column; } }
@media (max-width: 600px) { .net-calculator-section { padding-top: 104px; }.net-panel { padding: 19px 14px; border-radius: 18px; }.net-panel-heading { align-items: flex-start; flex-direction: column; gap: 10px; }.net-panel-heading h2 { font-size: 22px; }.net-table { overflow-x: auto; }.net-table-head, .net-row { min-width: 590px; grid-template-columns: minmax(180px,1fr) repeat(4,76px); }.net-result-card { padding: 25px; border-radius: 18px; }.net-content-grid { grid-template-columns: 1fr; }.net-content { padding: 45px 0; } }