:root {
    /* Palette */
    --c-yellow: #ffda00;
    --c-yellow-soft: #fffbe0;

    --c-purple: #592c82;
    --c-purple-highlight: #8A4CC2;
    --c-purple-dark: #49226D;
    --c-purple-soft: #CBBAD6;

    --c-bg-purple: #261438;
    
    --c-green: #9eb290;
    --c-green-light: #b6c5ac;
    
    --c-orange: #ef8206;
    --c-orange-dark: #9e4a0a;
    --c-orange-darker: #6a3107;

    --c-orange-bold: #FF6F00;
    --c-orange-bold-dark: #E06100;

    --c-plum: #2A1B33;

    --c-amber: #E8A317;
    
    /* Functional */
    --c-text-dark: #1A1A1A;
    --c-text-secondary: #595959;
    --c-text-tertiary: #808080;

    --c-card: #f4f4f5;

    --c-text-secondary-light: #cccccc;

    --c-surface: white;

    /* apiary */
    --spacing-1: 16px;
    --spacing-2: 20px;
    --spacing-3: 36px;
    --spacing-4: 48px;
    --spacing-5: 64px;
    --spacing-6: 82px;
    --spacing-7: 122px;

    --side-margin: var(--spacing-1);
    --font-serif: "Fraunces";
    --font-sans: "Plus Jakarta Sans";
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-sans), sans-serif;
    color: var(--c-text-dark);
    background: var(--c-surface);
}

a {
    color: inherit;
}

.container {
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background: var(--c-surface);
}

.site-header.is-hidden {
    transform: translateY(-100%);
}

@media (prefers-reduced-motion: reduce) {
    .site-header {
        transition: none;
    }
}

.site-header__inner {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    justify-content: space-between;
    padding: 0;
    height: 82px;
}

.site-header__inner.container {
    width: 100%;
    max-width: none;
    margin-inline: 0;
}

.site-nav a,
.eyebrow {
    font-family: var(--font-sans), sans-serif;
}

.site-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: var(--side-margin);
}

.site-logo__image {
    display: block;
    height: 54px;
    position: relative;
}

.site-nav-panel {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    align-self: stretch;
}

.site-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    margin: 0;
    padding: 0;
    gap: 28px;
    margin-right: 28px;
    list-style: none;
}

.site-nav > li {
    display: flex;
    align-items: center;
    font-size: 15px;
    letter-spacing: 0.2px;
}

.site-nav a,
.site-nav__toggle {
    display: inline-flex;
    align-items: center;
    color: var(--c-text-tertiary);
    font-family: var(--font-sans), sans-serif;
    font-weight: 400;
    font-size: 15px;
    line-height: 1.2;
    padding: 0;
    border: 0;
    background: transparent;
    text-decoration: none;
    transition: background-color 150ms ease;
    padding: 6px 0;
}

.site-nav__toggle {
    gap: 6px;
    cursor: pointer;
}

.site-nav__toggle-icon {
    flex-shrink: 0;
    display: inline-block;
    width: 8px;
    height: 8px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    margin-bottom: 4px;
    transform: rotate(45deg);
    transition: transform 150ms ease;
}

.site-nav__item--has-submenu.is-submenu-open .site-nav__toggle-icon {
    transform: rotate(-135deg);
    margin-bottom: 0;
}

.site-nav a,
.site-nav__toggle {
    position: relative;
}

.site-nav a:hover,
.site-nav__toggle:hover,
.site-nav a[aria-current="page"],
.site-nav__toggle.is-current {
    color: var(--c-text-dark);
}

.site-nav a[aria-current="page"] {
    font-weight: 600;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after,
.site-nav__toggle:hover::after,
.site-nav__toggle:focus-visible::after {
    transform: scaleX(1);
}

.site-nav__item--has-submenu {
    position: relative;
}

.site-nav__submenu {
    position: absolute;
    top: calc(100% + 0.25rem);
    left: 0;
    z-index: 3;
    min-width: 12rem;
    margin: 0;
    padding: 0.35rem;
    list-style: none;
    /* background: var(--c-card); */
    background: white;
    box-shadow: 0 8px 20px rgba(28, 20, 41, 0.12);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-0.25rem);
    transition:
        opacity 150ms ease,
        visibility 150ms ease,
        transform 150ms ease;
}

.site-nav__item--has-submenu.is-submenu-open .site-nav__submenu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.site-nav__submenu a {
    display: block;
    white-space: nowrap;
}

.site-header__aside {
    display: flex;
    align-items: center;
    justify-content: center;
}

.site-header__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-right: var(--side-margin);
}

.site-header__action.button {
    margin-top: 0;
    padding: 0.7rem var(--spacing-3);
    background: var(--c-yellow);
    color: var(--c-text-dark);
    font-size: 15px;
}

.site-header__action.button:hover,
.site-header__action.button:focus-visible {
    background: var(--c-orange);
}

.site-nav-toggle {
    display: none;
}

.site-footer {
    position: relative;
    overflow: hidden;
    background: var(--c-bg-purple);
    padding: var(--spacing-4) var(--spacing-4) 1rem;
}

.site-footer::before {
    content: "";
    position: absolute;
    z-index: 0;
    inset: 0;
    pointer-events: none;
    opacity: 0.05;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='97' viewBox='0 0 56 97'%3E%3Cpath d='M28 0L56 16.17V48.5L28 64.67L0 48.5V16.17ZM28 64.67V97' fill='none' stroke='%23E8A317' stroke-width='2' stroke-linejoin='round'/%3E%3C/svg%3E");
}

.site-footer__logo-container {
    margin-bottom: 1.5rem;
}

.site-footer__inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
    padding-bottom: 2rem;
}

.site-footer__legal {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 2fr) repeat(2, minmax(0, 1.5fr));
    padding-top: 1rem;
    color: #8a8a8a;
    font-family: var(--font-sans), sans-serif;
    font-size: 12px;
}

.site-footer__legal-item {
    min-width: 0;
}

.site-footer__legal .site-footer__link {
    color: inherit;
    font-size: 12px;
}

.site-footer__columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.site-footer__brand {
    display: flex;
    min-width: 0;
    flex-direction: column;
    align-items: flex-start;
}


.site-footer__logo img {
    display: block;
    height: 54px;
    width: auto;
}

.site-footer__info {
    color: var(--c-text-secondary-light);
    font-family: var(--font-sans), sans-serif;
    font-size: 14px;
}

.site-footer__info {
    margin-top: auto;
}

.site-footer__info * {
    margin-top: 4px;
}

.site-footer__info > .site-footer__link {
    display: flex;
    width: fit-content;
}

.site-footer__privacy {
    margin-top: 0.75rem;
}

.site-footer__info .site-footer__slogan {
    margin-top: 1rem;
    font-style: italic;
}

.site-footer__column {
    min-width: 0;
}

.site-footer__links,
.site-footer__socials {
    display: grid;
    gap: 0.75rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-footer__link {
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    color: var(--c-text-secondary-light);
    font-family: var(--font-sans), sans-serif;
    font-size: 14px;
    font-weight: 400;
    text-align: left;
    text-decoration: none;
    transition: color 150ms ease;
}

.site-footer__link:hover,
.site-footer__link:focus-visible,
.site-footer__social-link:hover,
.site-footer__social-link:focus-visible {
    color: var(--c-yellow);
}

.site-footer__link:focus-visible,
.site-footer__social-link:focus-visible {
    outline: 2px solid var(--c-yellow);
    outline-offset: 0.25rem;
    border-radius: 0.25rem;
}

.site-footer__link--icon {
    gap: 0.625rem;
}

.site-footer__socials {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-top: 1.25rem;
}

.site-footer__social-link {
    display: inline-flex;
    color: var(--c-text-secondary-light);
    transition: color 150ms ease;
}

.site-footer__icon {
    display: block;
    flex: 0 0 auto;
    color: inherit;
}

.site-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-top: 1rem;
}

.site-footer__copyright {
    margin: 0;
}

.content-section {
    margin-bottom: 2rem;
}

.eyebrow {
    margin: 0 0 0.75rem;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--c-purple);
}

h1,
h2 {
    margin: 0 0 1.5rem;
    font-family: var(--font-sans), sans-serif;
    line-height: 1.15;
}

h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
}

h2 {
    font-size: 2.25rem;
}

.lead,
p {
    margin: 0;
    line-height: 1.65;
}

.button {
    display: inline-block;
    padding: 12px 24px;
    font-family: var(--font-sans), sans-serif;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0.2px;
    
    text-decoration: none;
    transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease;
}

.button--primary {
    background: var(--c-orange-dark);
    color: var(--c-text-dark);
    border-style: none;
}

.button--primary:hover,
.button--primary:focus-visible {
    background: var(--c-orange-darker);
    cursor: pointer;
}

.button--secondary {
    border: 1px solid var(--c-text-dark);
    background: transparent;
    color: var(--c-text-dark);
}

.button--secondary:hover,
.button--secondary:focus-visible {
    background: var(--c-text-secondary);
    color: white;
    cursor: pointer;
}

.button--orange {
    background: var(--c-orange);
}

.button--orange:hover,
.button--orange:focus-visible {
    background: var(--c-yellow);
}

.empty-state {
    padding: 2rem;
    background: var(--c-surface);
    border-radius: 16px;
}

.subpage-content-section {
    padding-top: 3rem;
}

.article-detail {
    padding-bottom: 4rem;
}

.event-detail,
.project-detail {
    padding-top: 1.5rem;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.newsletter-unsubscribe-page {
    min-height: 50vh;
    padding: 80px 24px;
}

.newsletter-unsubscribe-page__content {
    width: min(100%, 720px);
    padding: var(--spacing-4) var(--spacing-4);
}

.newsletter-unsubscribe-page__content h1 {
    margin: 0 0 16px;
    font-family: var(--font-sans), sans-serif;
    font-size: 32px;
}

.newsletter-unsubscribe-page__body {
    margin-bottom: 24px;
    color: var(--c-text-secondary);
    line-height: 1.6;
}

.newsletter-section {
    padding: 84px 60px 64px;
    background: #fff;
    color: var(--c-text-dark);
    min-height: 50svh;
    position: relative;
    border-top: 1px solid var(--c-text-secondary-light);
}

.newsletter-section__inner {
    display: grid;
    grid-template-columns: 360px minmax(0, 1fr);
    column-gap: 87px;
    max-width: 1320px;
}

.newsletter-section__eyebrow {
    margin: 0 0 px;
    color: var(--c-purple);
    font-size: 12px;
    line-height: 18px;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.newsletter-section__copy h2 {
    margin: 0;
    color: #09090b;
    font-family: "Bricolage Grotesque", sans-serif;
    font-size: 36px;
    line-height: 1.33;
    font-weight: 700;
}

.newsletter-rich-text-wrapper p {
    margin: 0 0 24px;
    color: #1e1e20;
    font-size: 16px;
    line-height: 24px;
}

.newsletter-section__form {
    width: min(100%, 473px);
    display: flex;
    flex-direction: column;
}

.newsletter-section__label {
    margin-bottom: 6px;
    color: #3f3f46;
    font-size: 12px;
    line-height: 18px;
}

.newsletter-section__email-container {
    width: 100%;
    display: flex;
    gap: 9px;
}

.newsletter-section__email {
    min-width: 0;
    flex: 1;
    height: 40px;
    padding: 0 12px;
    border: 1px solid #e4e4e7;
    border-radius: 0;
    font-family: var(--font-sans), sans-serif;
    font-size: 12px;
    color: var(--c-text-dark);
    background: var(--c-surface);
}

.newsletter-section__email:focus-visible {
    outline: 2px solid var(--c-purple);
    outline-offset: 2px;
}

.newsletter-section__disclaimer {
    margin: 10px 0 0;
    max-width: none;
    font-size: 11px;
    color: #71717a;
    line-height: 16px;
}

.newsletter-form__error {
    margin: 8px 0 0;
    color: #b42318;
    font-size: 12px;
    line-height: 18px;
}

.newsletter-form__success {
    margin: 0;
    color: var(--c-text-dark);
    font-size: 16px;
    line-height: 24px;
}

.newsletter-section__submit {
    width: 104px;
    min-height: 40px;
    padding: 0 12px;
    border: 0;
    border-radius: 0;
    background-color: #582c84;
    color: white;
    font-size: 14px;
}

.newsletter-section__submit:hover {
    background-color: var(--c-purple-dark);
}

@media (max-width: 1024px) {
    .newsletter-section {
        padding: 80px 32px 64px;
    }

    .newsletter-section__inner {
        grid-template-columns: minmax(0, 1fr);
        row-gap: var(--spacing-3);
    }

    .newsletter-section__copy h2 {
        max-width: 22ch;
    }

    .newsletter-section__email-container {
        flex-direction: column;
        gap: 0.75rem;
    }

    .newsletter-section__email,
    .newsletter-section__submit {
        width: 100%;
    }

    .newsletter-section__email {
        flex: none;
        height: 40px;
    }
}

.article-detail__container {
    max-width: 42rem;
}

.article-detail__container > h2 {
    font-size: 30px;
    font-weight: 500;
    margin: 0;
    padding: 16px 0;
    padding-top: 32px;
}

.article-detail__image {
    width: 100%;
    margin: 0;
}

.article-detail__image img {
    display: block;
    width: 100%;
    height: auto;
}

.article-detail__body {
    padding-top: 32px;
    border-top: 1px solid var(--c-text-secondary-light);
}

.article-detail__body p {
    margin-bottom: 16px;
}

.article-detail__body > * {
    max-width: 42rem;
}

.article-detail__body h2,
.article-detail__body h3 {
    margin-top: 2rem;
}

@media (max-width: 768px) {
    body.is-nav-open {
        overflow: hidden;
    }

    .site-header__inner {
        min-height: 72px;
        height: auto;
        align-items: center;
        padding: 0 var(--side-margin);
    }

    .site-logo {
        position: relative;
        z-index: 12;
        margin-left: 0;
    }

    .site-logo__image {
        height: 48px;
    }

    .site-nav-toggle {
        position: relative;
        z-index: 12;
        display: inline-flex;
        align-items: center;
        padding: 0.75rem 0;
        border: 0;
        background: transparent;
        color: var(--c-text-dark);
        font: inherit;
        cursor: pointer;
    }

    .site-nav-toggle__icon {
        display: flex;
        width: 24px;
        height: 18px;
        flex-direction: column;
        justify-content: space-between;
    }

    .site-nav-toggle__bar {
        display: block;
        width: 100%;
        height: 2px;
        background: currentColor;
        transition: transform 150ms ease, opacity 150ms ease;
    }

    .site-header.is-nav-open .site-nav-toggle__bar:first-child {
        transform: translateY(8px) rotate(45deg);
    }

    .site-header.is-nav-open .site-nav-toggle__bar:nth-child(2) {
        opacity: 0;
    }

    .site-header.is-nav-open .site-nav-toggle__bar:last-child {
        transform: translateY(-8px) rotate(-45deg);
    }

    .site-nav-panel {
        position: fixed;
        inset: 0;
        z-index: 10;
        display: flex;
        height: 100vh;
        height: 100dvh;
        flex: none;
        flex-direction: column;
        align-items: stretch;
        overflow-y: auto;
        padding: 88px 1.5rem 1.5rem;
        background: var(--c-surface);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-0.5rem);
        transition:
            opacity 240ms ease,
            visibility 240ms ease,
            transform 300ms ease;
    }

    .site-header.is-nav-open .site-nav-panel {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
    }

    .site-nav {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        margin: 0;
    }

    .site-nav > li {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        font-size: 16px;
    }

    .site-nav a,
    .site-nav__toggle {
        width: 100%;
        justify-content: flex-start;
        padding: 0.9rem 0;
        color: #000;
        font-size: 22px;
        text-align: left;
    }

    .site-nav__toggle {
        justify-content: space-between;
    }

    .site-nav__submenu {
        position: static;
        display: none;
        min-width: 0;
        padding: 0 0 0 1rem;
        background: transparent;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: none;
        transition: none;
    }

    .site-nav__item--has-submenu.is-submenu-open .site-nav__submenu {
        display: grid;
        gap: 0.25rem;
    }

    .site-nav__submenu a {
        white-space: normal;
    }

    .site-header__aside {
        width: 100%;
        justify-content: stretch;
        margin-top: auto;
        padding: 1.5rem 0 0;
    }

    .site-header__actions {
        width: 100%;
        justify-content: stretch;
        margin-right: 0;
    }

    .site-header__action.button {
        width: 100%;
        padding: 1rem 1.5rem;
        font-size: 17px;
        text-align: center;
    }

    .newsletter-section {
        padding: 64px var(--spacing-2);
    }

    .newsletter-section__inner {
        grid-template-columns: minmax(0, 1fr);
        row-gap: var(--spacing-3);
    }

    .newsletter-section__copy h2 {
        font-size: clamp(2.25rem, 9vw, 3rem);
        line-height: 1.12;
    }

    .newsletter-section__email-container {
        flex-direction: column;
        gap: 0.75rem;
    }

    .newsletter-section__email,
    .newsletter-section__submit {
        width: 100%;
    }

    .site-footer {
        padding-inline: var(--spacing-2);
    }

    .site-footer__inner {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding-bottom: 2rem;
    }

    .site-footer__columns {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .site-footer__legal {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .site-footer__column:first-child .site-footer__links {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        column-gap: 1rem;
    }

    .site-footer__bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
}

@media (max-width: 768px) {
    .article-detail {
        padding: 2rem var(--spacing-2) 3rem;
    }
}

@media (max-width: 768px) and (prefers-reduced-motion: reduce) {
    .site-nav-panel {
        transition: none;
    }
}
