:root {
     --navy: var(--brand-green-deep);
     --navy-deep: var(--brand-green-deep);
     --gold: var(--brand-green-deep);
     --gold-light: var(--brand-green-shade);
     --ink: var(--black);
     --slate: var(--dark-gray);
     --line: var(--light-gray);
     --paper: var(--lightest-gray);
     --white: var(--pure-white);
     --good: var(--brand-green-deep);
     --bad: var(--color-danger);
     --radius: 10px;
     --maxw: 1180px;
 }

 * {
     box-sizing: border-box;
 }

 html {
     scroll-behavior: smooth;
 }

 body {
     margin: 0;
     font-family: 'Inter', Arial, sans-serif;
     color: var(--ink);
     background: var(--white);
     line-height: 1.6;
     -webkit-font-smoothing: antialiased;
 }

 h1,
 h2,
 h3,
 h4 {
     font-family: 'Jost', Arial, sans-serif;
     color: var(--brand-blue);
     margin: 0 0 .5em;
     line-height: 1.2;
     font-weight: 600;
 }

 a {
     color: inherit;
     text-decoration: none;
 }

 img {
     max-width: 100%;
     display: block;
 }

 .wrap {
     max-width: var(--maxw);
     margin: 0 auto;
     padding: 0 24px;
 }

 /* ---------- Header ---------- */
 .main-menu {
     background-color: var(--white);
 }

 header.site {
     border-bottom: 1px solid var(--white);
     padding: 3rem 2rem 2rem;
     max-width: 1100px;
     margin: 0 auto;
 }

 /* ---------- Eyebrow pattern (matches site convention) ---------- */
 .eyebrow {
     font-size: .85rem;
     font-weight: 600;
     color: var(--gold);
     letter-spacing: .03em;
     margin-bottom: 10px;
     display: flex;
     align-items: center;
     gap: 10px;
 }

 .eyebrow::before {
     content: "";
     width: 26px;
     height: 2px;
     background: var(--gold);
     display: inline-block;
 }

 /* ---------- Hero / intro ---------- */
 .hero-membership {
     background: linear-gradient(180deg, var(--navy-deep) 0%, var(--navy) 100%);
     color: var(--white);
     padding: 150px 2rem;
 }

 .hero-membership .eyebrow {
     color: var(--gold-light);
 }

 .hero-membership .eyebrow::before {
     background: var(--gold-light);
 }

 .hero-membership h1 {
     color: var(--white);
     font-size: 2.6rem;
     max-width: 680px;
 }

 .hero-membership p {
     max-width: 640px;
     color: var(--light-gray);
     font-size: 1.05rem;
     margin: 0;
 }

 /* ---------- Toggle ---------- */
 .billing-toggle {
     position: relative;
     display: flex;
     align-items: center;
     justify-content: center;
     min-height: 30px;
     width: 100%;
     margin: 0 auto 44px;
 }

 .billing-toggle .label {
     position: absolute;
     font-size: .95rem;
     font-weight: 600;
     color: var(--gold);
     transition: color .15s;
 }

 .billing-toggle .label:first-child {
     right: calc(50% + 42px);
 }

 .billing-toggle .label:nth-of-type(2) {
     left: calc(50% + 42px);
 }

 .billing-toggle .label.on {
     color: var(--gold);
 }

 .switch {
     position: absolute;
     left: 50%;
     top: 50%;
     width: 56px;
     height: 30px;
     transform: translate(-50%, -50%);
     background: rgb(var(--brand-green-shade-rgb) / .18);
     border: 2px solid var(--brand-green-deep);
     border-radius: 20px;
     cursor: pointer;
     flex-shrink: 0;
 }

 .switch .knob {
     position: absolute;
     top: 3px;
     left: 3px;
     width: 22px;
     height: 22px;
     border-radius: 50%;
     background: var(--brand-green-deep);
     transition: left .18s ease;
 }

 .switch.annual .knob {
     left: 31px;
 }

 .save-badge {
     position: absolute;
     left: calc(50% + 100px);
     top: 50%;
     transform: translateY(-50%);
     background: rgb(var(--brand-green-shade-rgb) / .18);
     border: 1px solid var(--gold);
     color: var(--gold-light);
     font-size: .75rem;
     font-weight: 600;
     padding: 3px 10px;
     border-radius: 20px;
 }

 /* ---------- Plan tiles ---------- */
 section.plans {
     padding: 56px 0 72px;
     background: var(--paper);
 }

 .plans-grid {
     display: grid;
     grid-template-columns: repeat(3, 1fr);
     gap: 24px;
     margin-top: 8px;
 }

 .plan-card {
     background: var(--white);
     border: 1px solid var(--line);
     border-radius: var(--radius);
     padding: 32px 28px 28px;
     display: flex;
     flex-direction: column;
     position: relative;
 }

 .plan-card.featured {
     border: 2px solid var(--gold);
     box-shadow: 0 12px 28px -14px rgba(18, 42, 76, .25);
 }

 .featured-flag {
     position: absolute;
     top: -13px;
     left: 28px;
     background: var(--gold);
     color: var(--white);
     font-size: .7rem;
     font-weight: 700;
     letter-spacing: .04em;
     padding: 4px 12px;
     border-radius: 20px;
 }

 .plan-name {
     font-size: 1.3rem;
     margin-bottom: 4px;
 }

 .plan-tagline {
     color: var(--slate);
     font-size: .88rem;
     margin-bottom: 20px;
 }

 .plan-price {
     display: flex;
     align-items: baseline;
     gap: 6px;
     margin-bottom: 4px;
 }

 .plan-price .amount {
     font-family: 'Jost', sans-serif;
     font-size: 2.4rem;
     font-weight: 700;
     color: var(--navy-deep);
 }

 .plan-price .period {
     color: var(--slate);
     font-size: .9rem;
 }

 .plan-price-note {
     font-size: .8rem;
     color: var(--slate);
     margin-bottom: 22px;
     min-height: 1.2em;
 }

 .plan-divider {
     border: none;
     border-top: 1px solid var(--line);
     margin: 0 0 20px;
 }

 .plan-group-title {
     font-size: .72rem;
     font-weight: 700;
     letter-spacing: .06em;
     text-transform: uppercase;
     color: var(--gold);
     margin: 18px 0 8px;
 }

 .plan-group-title:first-of-type {
     margin-top: 0;
 }

 .plan-list {
     list-style: none;
     margin: 0 0 4px;
     padding: 0;
 }

 .plan-list li {
     font-size: .9rem;
     color: var(--ink);
     padding: 5px 0 5px 24px;
     position: relative;
 }

 .plan-list li::before {
     content: "✓";
     position: absolute;
     left: 0;
     top: 5px;
     color: var(--good);
     font-weight: 700;
     font-size: .85rem;
 }

 .plan-list.discounts li::before {
     content: "%";
     color: var(--gold);
     font-size: .75rem;
     top: 6px;
 }

 .plan-cta {
     margin-top: auto;
     padding-top: 24px;
 }

 .plan-cta a {
     display: block;
     width: 100%;
     text-align: center;
 }

 .plan-cta a.educate-btn {
     color: var(--white);
 }

 /* ---------- Compare intro ---------- */
 section.compare-intro {
     padding: 64px 0 8px;
 }

 section.compare-intro h2 {
     font-size: 2rem;
     max-width: 640px;
 }

 section.compare-intro p {
     max-width: 680px;
     color: var(--slate);
     font-size: 1.02rem;
 }

 /* ---------- Comparison table ---------- */
 section.compare-table {
     padding: 32px 0 80px;
 }

 .table-scroll {
     overflow-x: auto;
     border: 1px solid var(--line);
     border-radius: var(--radius);
 }

 table.compare {
     width: 100%;
     border-collapse: collapse;
     min-width: 680px;
     font-size: .92rem;
 }

 table.compare th,
 table.compare td {
     padding: 13px 18px;
     text-align: center;
     border-bottom: 1px solid var(--line);
 }

 table.compare td:first-child {
     text-align: left;
     min-width: 280px;
     color: var(--ink);
 }

 table.compare th:first-child {
     text-align: left;
     min-width: 280px;
     color: var(--white);
 }

 table.compare thead th {
     background: var(--navy-deep);
     color: var(--white);
     font-family: 'Jost', sans-serif;
     font-weight: 600;
     font-size: .98rem;
     padding: 16px 18px;
 }

 table.compare thead th:first-child {
     background: var(--navy-deep);
 }

 table.compare tr.cat-row td {
     background: var(--paper);
     font-weight: 700;
     color: var(--navy-deep);
     text-align: left;
     font-family: 'Jost', sans-serif;
     font-size: .9rem;
     letter-spacing: .02em;
     padding-top: 16px;
     padding-bottom: 8px;
 }

 table.compare tbody tr:not(.cat-row):hover {
     background: #FAFBFC;
 }

 .yes {
     color: var(--good);
     font-weight: 700;
     font-size: 1.05rem;
 }

 .no {
     color: var(--light-gray);
     font-weight: 700;
     font-size: 1.05rem;
 }

 .val {
     color: var(--navy-deep);
     font-weight: 600;
 }

 .table-footnote {
     font-size: .85rem;
     color: var(--slate);
     margin-top: 16px;
 }

 /* ---------- Final CTA ---------- */
 section.final-cta {
     background: var(--navy-deep);
     color: var(--white);
     padding: 56px 0;
     text-align: center;
 }

 section.final-cta h2 {
     color: var(--white);
     margin-bottom: 10px;
 }

 section.final-cta p {
     color: var(--light-gray);
     margin-bottom: 26px;
 }

 .cta-row {
     display: flex;
     gap: 14px;
     justify-content: center;
     flex-wrap: wrap;
 }

 .cta-row a {
     padding: 13px 26px;
     border-radius: 6px;
     font-weight: 600;
     font-size: .95rem;
 }

 .cta-row .primary {
     background: var(--gold);
     color: var(--navy-deep);
 }

 .cta-row .secondary {
     border: 1px solid rgba(255, 255, 255, .4);
     color: var(--white);
 }

 /* ---------- Footer (mirrors site footer) ---------- */
 footer.site {
     background: var(--navy-deep);
     color: var(--light-gray);
     padding: 56px 0 24px;
     font-size: .9rem;
 }

 .footer-grid {
     display: grid;
     grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
     gap: 32px;
     padding-bottom: 32px;
     border-bottom: 1px solid rgba(255, 255, 255, .12);
 }

 .footer-grid h4 {
     color: var(--white);
     font-size: .95rem;
     margin-bottom: 14px;
 }

 .footer-grid p {
     color: var(--medium-gray);
     font-size: .88rem;
 }

 .footer-grid ul {
     list-style: none;
     margin: 0;
     padding: 0;
 }

 .footer-grid li {
     margin-bottom: 9px;
 }

 .footer-grid a:hover {
     color: var(--gold-light);
 }

 .footer-bottom {
     display: flex;
     justify-content: space-between;
     align-items: center;
     padding-top: 20px;
     font-size: .82rem;
     color: var(--medium-gray);
     flex-wrap: wrap;
     gap: 8px;
 }

 /* ---------- Responsive ---------- */
 @media (max-width:980px) {
     .plans-grid {
         grid-template-columns: 1fr;
         max-width: 440px;
         margin-left: auto;
         margin-right: auto;
     }

     .footer-grid {
         grid-template-columns: 1fr 1fr;
     }

     .nav-links {
         display: none;
     }
 }

 @media (max-width:600px) {
     .hero-membership h1 {
         font-size: 2rem;
     }

     .footer-grid {
         grid-template-columns: 1fr;
     }

     .nav-actions .login-link {
         display: none;
     }
 }