@import url("https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap");

:root {
    --na-ink: #122032;
    --na-ink-soft: #536273;
    --na-paper: #f5f3ed;
    --na-white: #fffdf8;
    --na-lime: #d7fa6a;
    --na-coral: #ff806a;
    --na-blue: #cde1ff;
    --na-line: rgba(18, 32, 50, 0.14);
    --na-max: 1160px;
}

body:has(.na-page) {
    margin: 0;
    background: var(--na-paper);
    color: var(--na-ink);
    font-family: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    -webkit-font-smoothing: antialiased;
}

.na-page,
.na-page * {
    box-sizing: border-box;
}

.na-container {
    width: min(var(--na-max), calc(100% - 48px));
    margin: 0 auto;
}

.na-nav {
    position: relative;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: min(var(--na-max), calc(100% - 48px));
    min-height: 82px;
    margin: 0 auto;
}

.na-brand {
    display: inline-flex;
    gap: 11px;
    align-items: center;
    color: var(--na-ink);
    font-family: "Space Grotesk", sans-serif;
    font-size: 17px;
    font-weight: 700;
    letter-spacing: -0.03em;
    text-decoration: none;
}

.na-brand-mark {
    display: grid;
    width: 34px;
    height: 34px;
    place-items: center;
    border: 2px solid var(--na-ink);
    border-radius: 9px;
    background: var(--na-lime);
    font-family: "DM Mono", monospace;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: -0.1em;
}

.na-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border: 1px solid var(--na-ink);
    border-radius: 999px;
    background: var(--na-ink);
    color: var(--na-white);
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 160ms ease, box-shadow 160ms ease;
}

.na-nav-link:hover,
.na-button:hover {
    box-shadow: 4px 4px 0 var(--na-coral);
    transform: translate(-2px, -2px);
}

.na-hero {
    position: relative;
    overflow: hidden;
    padding: 72px 0 104px;
}

.na-hero::before {
    position: absolute;
    top: 28px;
    right: -80px;
    width: 360px;
    height: 360px;
    border: 1px solid rgba(18, 32, 50, 0.15);
    border-radius: 50%;
    content: "";
}

.na-hero::after {
    position: absolute;
    right: 30px;
    bottom: 22px;
    width: 80px;
    height: 80px;
    background-image: radial-gradient(var(--na-ink) 1px, transparent 1px);
    background-size: 10px 10px;
    content: "";
    opacity: 0.25;
}

.na-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.03fr) minmax(350px, 0.97fr);
    gap: 78px;
    align-items: center;
}

.na-eyebrow,
.na-section-kicker,
.na-card-kicker {
    margin: 0 0 19px;
    color: var(--na-ink-soft);
    font-family: "DM Mono", monospace;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.09em;
    line-height: 1.4;
    text-transform: uppercase;
}

.na-eyebrow::before {
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-right: 9px;
    border-radius: 50%;
    background: var(--na-coral);
    content: "";
}

.na-hero h1 {
    max-width: 700px;
    margin: 0;
    color: var(--na-ink);
    font-family: "Space Grotesk", sans-serif;
    font-size: clamp(48px, 6vw, 82px);
    font-weight: 700;
    letter-spacing: -0.075em;
    line-height: 0.98;
}

.na-highlight {
    position: relative;
    z-index: 0;
    text-decoration-color: var(--na-lime);
    text-decoration-line: underline;
    text-decoration-skip-ink: none;
    text-decoration-thickness: 0.24em;
    text-underline-offset: -0.12em;
}

.na-highlight::after {
    display: none;
}

.na-hero-copy {
    max-width: 570px;
    margin: 29px 0 0;
    color: var(--na-ink-soft);
    font-size: 18px;
    line-height: 1.62;
}

.na-hero-copy strong {
    color: var(--na-ink);
    font-weight: 700;
}

.na-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 13px;
    align-items: center;
    margin-top: 32px;
}

.na-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: 54px;
    padding: 0 22px;
    border: 1px solid var(--na-ink);
    border-radius: 7px;
    background: var(--na-lime);
    color: var(--na-ink);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 160ms ease, box-shadow 160ms ease;
}

.na-button-dark {
    background: var(--na-ink);
    color: var(--na-white);
}

.na-button-arrow {
    font-size: 20px;
    font-weight: 400;
    line-height: 0;
}

.na-text-link {
    color: var(--na-ink);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.na-text-link::after {
    display: inline-block;
    margin-left: 7px;
    content: "↓";
}

.na-hero-note {
    margin: 18px 0 0;
    color: var(--na-ink-soft);
    font-size: 12px;
}

.na-founder-card {
    position: relative;
    min-height: 530px;
    padding: 20px;
    border: 1px solid var(--na-ink);
    border-radius: 18px;
    background: var(--na-ink);
    box-shadow: 10px 10px 0 var(--na-coral);
}

.na-founder-photo-wrap {
    position: relative;
    height: 390px;
    overflow: hidden;
    border-radius: 10px;
    background: #b4a38f;
}

.na-founder-photo-wrap::after {
    position: absolute;
    inset: 0;
    border: 1px solid rgba(255, 253, 248, 0.35);
    border-radius: inherit;
    content: "";
    pointer-events: none;
}

.na-founder-photo {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 38%;
}

.na-founder-meta {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 2px 0;
    color: var(--na-white);
}

.na-founder-meta strong {
    display: block;
    font-family: "Space Grotesk", sans-serif;
    font-size: 19px;
    letter-spacing: -0.04em;
}

.na-founder-meta span {
    display: block;
    margin-top: 4px;
    color: rgba(255, 253, 248, 0.65);
    font-size: 12px;
}

.na-founder-label {
    align-self: end;
    color: var(--na-lime) !important;
    font-family: "DM Mono", monospace;
    font-size: 11px !important;
    letter-spacing: 0.04em;
    text-align: right;
    text-transform: uppercase;
}

.na-strip {
    border-top: 1px solid var(--na-ink);
    border-bottom: 1px solid var(--na-ink);
    background: var(--na-lime);
}

.na-strip-inner {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.na-strip-item {
    padding: 19px 24px;
    font-family: "DM Mono", monospace;
    font-size: 11px;
    letter-spacing: 0.02em;
    text-align: center;
    text-transform: uppercase;
}

.na-strip-item + .na-strip-item {
    border-left: 1px solid var(--na-ink);
}

.na-section {
    padding: 120px 0;
}

.na-section-tint {
    background: var(--na-white);
}

.na-section-dark {
    background: var(--na-ink);
    color: var(--na-white);
}

.na-section-heading {
    display: grid;
    grid-template-columns: minmax(220px, 0.75fr) minmax(0, 1fr);
    gap: 76px;
    align-items: end;
    margin-bottom: 55px;
}

.na-section-heading h2,
.na-dark-heading h2 {
    max-width: 650px;
    margin: 0;
    font-family: "Space Grotesk", sans-serif;
    font-size: clamp(36px, 4.5vw, 60px);
    font-weight: 700;
    letter-spacing: -0.07em;
    line-height: 1.01;
}

.na-section-heading p,
.na-dark-heading p {
    max-width: 470px;
    margin: 0;
    color: var(--na-ink-soft);
    font-size: 16px;
    line-height: 1.65;
}

.na-pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.na-pillar {
    min-height: 285px;
    padding: 27px;
    border: 1px solid var(--na-line);
    border-radius: 12px;
    background: var(--na-paper);
}

.na-pillar:nth-child(2) {
    background: var(--na-blue);
}

.na-pillar:nth-child(3) {
    background: var(--na-coral);
}

.na-pillar-number {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 70px;
    font-family: "DM Mono", monospace;
    font-size: 12px;
}

.na-pillar-number::after {
    font-size: 24px;
    content: "↗";
}

.na-pillar h3 {
    margin: 0 0 10px;
    font-family: "Space Grotesk", sans-serif;
    font-size: 23px;
    letter-spacing: -0.05em;
}

.na-pillar p {
    margin: 0;
    color: rgba(18, 32, 50, 0.72);
    font-size: 14px;
    line-height: 1.55;
}

.na-dark-heading {
    display: flex;
    justify-content: space-between;
    gap: 50px;
    align-items: end;
    margin-bottom: 62px;
}

.na-dark-heading .na-section-kicker {
    color: var(--na-lime);
}

.na-dark-heading p {
    color: rgba(255, 253, 248, 0.65);
}

.na-method {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid rgba(255, 253, 248, 0.25);
}

.na-method-step {
    min-height: 260px;
    padding: 25px 25px 25px 0;
    border-bottom: 1px solid rgba(255, 253, 248, 0.25);
}

.na-method-step + .na-method-step {
    padding-left: 25px;
    border-left: 1px solid rgba(255, 253, 248, 0.25);
}

.na-method-step span {
    color: var(--na-coral);
    font-family: "DM Mono", monospace;
    font-size: 12px;
}

.na-method-step h3 {
    margin: 72px 0 11px;
    color: var(--na-white);
    font-family: "Space Grotesk", sans-serif;
    font-size: 22px;
    letter-spacing: -0.05em;
}

.na-method-step p {
    max-width: 210px;
    margin: 0;
    color: rgba(255, 253, 248, 0.62);
    font-size: 14px;
    line-height: 1.55;
}

.na-programme-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.na-programme-card {
    display: grid;
    grid-template-columns: 46px 1fr;
    gap: 20px;
    padding: 25px;
    border: 1px solid var(--na-line);
    border-radius: 12px;
    background: var(--na-white);
}

.na-programme-card:nth-child(odd) {
    background: #e8f2cf;
}

.na-programme-index {
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border: 1px solid var(--na-ink);
    border-radius: 50%;
    font-family: "DM Mono", monospace;
    font-size: 12px;
}

.na-programme-card h3 {
    margin: 3px 0 8px;
    font-family: "Space Grotesk", sans-serif;
    font-size: 21px;
    letter-spacing: -0.05em;
}

.na-programme-card p {
    margin: 0;
    color: var(--na-ink-soft);
    font-size: 14px;
    line-height: 1.55;
}

.na-format-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    align-items: stretch;
}

.na-format-card {
    padding: 36px;
    border: 1px solid var(--na-ink);
    border-radius: 12px;
    background: var(--na-lime);
}

.na-format-card-dark {
    background: var(--na-ink);
    color: var(--na-white);
}

.na-format-card h3 {
    margin: 0 0 13px;
    font-family: "Space Grotesk", sans-serif;
    font-size: 29px;
    letter-spacing: -0.06em;
}

.na-format-card p {
    max-width: 430px;
    margin: 0;
    color: rgba(18, 32, 50, 0.72);
    font-size: 15px;
    line-height: 1.6;
}

.na-format-card-dark p {
    color: rgba(255, 253, 248, 0.67);
}

.na-format-list {
    display: grid;
    gap: 12px;
    margin: 28px 0 0;
    padding: 0;
    list-style: none;
}

.na-format-list li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    font-size: 14px;
    line-height: 1.45;
}

.na-format-list li::before {
    color: var(--na-coral);
    content: "✳";
}

.na-qualification {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 16px;
}

.na-qualification-card {
    padding: 28px;
    border-radius: 12px;
    background: var(--na-paper);
}

.na-qualification-card:last-child {
    background: #e9e4db;
}

.na-qualification-card h3 {
    margin: 0 0 17px;
    font-family: "Space Grotesk", sans-serif;
    font-size: 24px;
    letter-spacing: -0.05em;
}

.na-qualification-card ul {
    display: grid;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.na-qualification-card li {
    position: relative;
    padding-left: 20px;
    color: var(--na-ink-soft);
    font-size: 14px;
    line-height: 1.5;
}

.na-qualification-card li::before {
    position: absolute;
    top: 0;
    left: 0;
    font-weight: 700;
    content: "+";
}

.na-qualification-card:last-child li::before {
    content: "–";
}

.na-offer {
    padding: 120px 0 130px;
    background: var(--na-coral);
}

.na-offer-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 70px;
    align-items: center;
    padding: 48px;
    border: 1px solid var(--na-ink);
    border-radius: 15px;
    background: var(--na-white);
    box-shadow: 10px 10px 0 var(--na-ink);
}

.na-offer-card h2 {
    max-width: 620px;
    margin: 0;
    font-family: "Space Grotesk", sans-serif;
    font-size: clamp(37px, 4vw, 56px);
    letter-spacing: -0.07em;
    line-height: 1.02;
}

.na-offer-copy {
    max-width: 580px;
    margin: 20px 0 0;
    color: var(--na-ink-soft);
    font-size: 16px;
    line-height: 1.6;
}

.na-price {
    padding-left: 27px;
    border-left: 1px solid var(--na-line);
}

.na-price-label {
    margin: 0 0 9px;
    color: var(--na-ink-soft);
    font-family: "DM Mono", monospace;
    font-size: 11px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.na-price-value {
    margin: 0;
    font-family: "Space Grotesk", sans-serif;
    font-size: 53px;
    letter-spacing: -0.08em;
    line-height: 1;
}

.na-price-note {
    margin: 13px 0 25px;
    color: var(--na-ink-soft);
    font-size: 13px;
    line-height: 1.5;
}

.na-price .na-button {
    width: 100%;
}

.na-faq {
    max-width: 810px;
    margin: 0 auto;
}

.na-faq details {
    border-top: 1px solid var(--na-line);
}

.na-faq details:last-child {
    border-bottom: 1px solid var(--na-line);
}

.na-faq summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 24px 0;
    cursor: pointer;
    font-family: "Space Grotesk", sans-serif;
    font-size: 19px;
    font-weight: 600;
    letter-spacing: -0.03em;
    list-style: none;
}

.na-faq summary::-webkit-details-marker {
    display: none;
}

.na-faq summary::after {
    color: var(--na-coral);
    content: "+";
    font-family: "DM Mono", monospace;
    font-size: 22px;
    font-weight: 400;
}

.na-faq details[open] summary::after {
    content: "–";
}

.na-faq details p {
    max-width: 650px;
    margin: -4px 0 25px;
    color: var(--na-ink-soft);
    font-size: 15px;
    line-height: 1.65;
}

.na-final-cta {
    padding: 118px 0 125px;
    background: var(--na-blue);
    text-align: center;
}

.na-final-cta h2 {
    max-width: 760px;
    margin: 0 auto;
    font-family: "Space Grotesk", sans-serif;
    font-size: clamp(42px, 5vw, 68px);
    letter-spacing: -0.08em;
    line-height: 0.99;
}

.na-final-cta p {
    max-width: 510px;
    margin: 22px auto 0;
    color: var(--na-ink-soft);
    font-size: 16px;
    line-height: 1.6;
}

.na-final-cta .na-actions {
    justify-content: center;
}

.na-footer {
    padding: 27px 0 35px;
    background: var(--na-ink);
    color: var(--na-white);
}

.na-footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 25px;
    align-items: center;
}

.na-footer p,
.na-footer a {
    margin: 0;
    color: rgba(255, 253, 248, 0.62);
    font-size: 12px;
    text-decoration: none;
}

.na-footer a:hover {
    color: var(--na-lime);
}

@media (max-width: 850px) {
    .na-hero-grid,
    .na-section-heading,
    .na-offer-card {
        grid-template-columns: 1fr;
    }

    .na-hero-grid {
        gap: 58px;
    }

    .na-section-heading {
        gap: 21px;
    }

    .na-offer-card {
        gap: 40px;
    }

    .na-price {
        padding-top: 30px;
        padding-left: 0;
        border-top: 1px solid var(--na-line);
        border-left: 0;
    }
}

@media (max-width: 680px) {
    .na-container,
    .na-nav {
        width: min(100% - 32px, var(--na-max));
    }

    .na-nav {
        min-height: 72px;
    }

    .na-nav-link {
        padding: 9px 12px;
        font-size: 12px;
    }

    .na-hero {
        padding: 55px 0 82px;
    }

    .na-hero h1 {
        font-size: clamp(43px, 13vw, 68px);
    }

    .na-highlight {
        white-space: normal;
    }

    .na-highlight::after {
        display: none;
    }

    .na-founder-card {
        min-height: 0;
        padding: 12px;
        box-shadow: 7px 7px 0 var(--na-coral);
    }

    .na-founder-photo-wrap {
        height: 340px;
    }

    .na-strip-inner,
    .na-pillars,
    .na-method,
    .na-programme-grid,
    .na-format-grid,
    .na-qualification {
        grid-template-columns: 1fr;
    }

    .na-strip-item {
        padding: 15px 10px;
        font-size: 9px;
    }

    .na-strip-item + .na-strip-item {
        border-top: 1px solid var(--na-ink);
        border-left: 0;
    }

    .na-section,
    .na-offer,
    .na-final-cta {
        padding: 82px 0;
    }

    .na-section-heading h2,
    .na-dark-heading h2,
    .na-offer-card h2,
    .na-final-cta h2 {
        font-size: 41px;
    }

    .na-dark-heading {
        display: block;
        margin-bottom: 42px;
    }

    .na-dark-heading p {
        margin-top: 20px;
    }

    .na-method {
        border-top: 0;
    }

    .na-method-step,
    .na-method-step + .na-method-step {
        min-height: 0;
        padding: 25px 0;
        border-top: 1px solid rgba(255, 253, 248, 0.25);
        border-left: 0;
    }

    .na-method-step h3 {
        margin-top: 35px;
    }

    .na-offer-card {
        padding: 28px;
        box-shadow: 7px 7px 0 var(--na-ink);
    }

    .na-format-card {
        padding: 28px;
    }

    .na-footer-inner {
        display: block;
    }

    .na-footer a {
        display: inline-block;
        margin-top: 10px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .na-nav-link,
    .na-button {
        transition: none;
    }
}