:root {
    /* Color tokens */
    --color-background: #fcf8f8;
    --color-surface: #fcf8f8;
    --color-surface-container-lowest: #ffffff;
    --color-surface-container-low: #f6f3f3;
    --color-surface-container: #f0eded;
    --color-surface-container-high: #ebe7e7;
    --color-surface-container-highest: #e5e2e2;
    --color-surface-variant: #e5e2e2;
    --color-surface-tint: #5b5f64;
    --color-primary: #0f1418;
    --color-primary-container: #24282d;
    --color-primary-fixed: #e0e2e9;
    --color-secondary: #516257;
    --color-secondary-container: #d1e4d6;
    --color-secondary-fixed: #d4e7d9;
    --color-secondary-fixed-dim: #b8cbbd;
    --color-tertiary: #19120b;
    --color-tertiary-fixed: #f0dfd4;
    --color-tertiary-fixed-dim: #d3c4b9;
    --color-outline: #75777b;
    --color-outline-variant: #c5c6cb;
    --color-on-surface: #1c1b1c;
    --color-on-surface-variant: #45474a;
    --color-on-primary: #ffffff;
    --color-on-primary-container: #8b8f95;
    --color-on-primary-fixed: #181c21;
    --color-on-secondary-container: #55675b;
    --color-on-tertiary-fixed: #221a13;

    /* Typography tokens */
    --font-sans: "Manrope", sans-serif;
    --font-serif: "Source Serif 4", serif;
    --font-size-body-md: 17px;
    --font-size-body-lg: 20px;
    --font-size-headline-lg: 32px;
    --font-size-display-lg: 48px;
    --line-height-body: 1.6;
    --line-height-heading: 1.2;

    /* Layout tokens */
    --container-max: 1200px;
    --space-gutter: 24px;
    --space-margin-mobile: 20px;
    --space-section-gap: 120px;
    --radius-sm: 0.125rem;
    --radius-md: 0.25rem;
    --radius-lg: 0.5rem;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-surface);
    color: var(--color-on-surface);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.material-symbols-outlined {
    direction: ltr;
    display: inline-block;
    font-family: "Material Symbols Outlined";
    font-feature-settings: "liga";
    font-size: 24px;
    font-style: normal;
    font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
    font-weight: normal;
    letter-spacing: normal;
    line-height: 1;
    text-transform: none;
    white-space: nowrap;
    word-wrap: normal;
}

.material-symbols-outlined.filled {
    font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 24;
}

.hide-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.hide-scrollbar::-webkit-scrollbar {
    display: none;
}

.border-subtle {
    border-bottom: 1px solid rgb(197 198 203 / 30%);
}

.portfolio-lede,
.portfolio-prose,
.portfolio-prose-sm {
    color: var(--color-on-surface-variant);
    font-family: var(--font-serif);
    font-weight: 400;
    text-wrap: pretty;
}

.portfolio-lede {
    font-size: 20px;
    line-height: 1.6;
}

.portfolio-lede-xl {
    font-size: 20px;
}

.portfolio-prose {
    font-size: 17px;
    line-height: 1.6;
}

.portfolio-prose-sm {
    font-size: 15px;
    line-height: 1.55;
}

.prose {
    color: var(--color-on-surface);
    font-family: var(--font-serif);
    font-size: 20px;
    line-height: 1.6;
}

.prose > * + * {
    margin-top: 1.5rem;
}

.prose h2 {
    color: var(--color-primary);
    font-family: var(--font-sans);
    font-size: 32px;
    font-weight: 600;
    letter-spacing: -0.01em;
    line-height: 1.2;
    margin-top: 3rem;
}

.prose ul {
    list-style: disc;
    margin-left: 1.5rem;
}

.prose li + li {
    margin-top: 0.75rem;
}

.prose a {
    color: var(--color-surface-tint);
    text-decoration: underline;
    text-decoration-color: var(--color-outline-variant);
    text-underline-offset: 4px;
}

.prose blockquote {
    border-left: 3px solid var(--color-surface-tint);
    color: var(--color-primary);
    font-style: italic;
    margin: 3rem 0;
    padding: 0.5rem 0 0.5rem 1.5rem;
}

.prose blockquote p {
    font-size: 24px;
    line-height: 1.3;
}

@media (min-width: 768px) {
    .portfolio-lede-xl {
        font-size: 24px;
    }
}

.portfolio-card {
    background: var(--color-surface-container-lowest);
    border: 1px solid rgb(197 198 203 / 30%);
    border-radius: 1rem;
    min-width: 0;
    overflow: hidden;
    transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.5s ease;
}

.portfolio-card:hover {
    box-shadow: 0 12px 40px rgb(0 0 0 / 6%);
}

.portfolio-card-media {
    background: var(--color-surface-container-low);
    border-bottom: 1px solid rgb(197 198 203 / 20%);
    overflow: hidden;
    position: relative;
}

.portfolio-card-media img {
    height: 100%;
    object-fit: cover;
    opacity: 0.9;
    transition: opacity 0.7s ease, transform 0.7s ease;
    width: 100%;
}

.portfolio-card:hover .portfolio-card-media img {
    opacity: 1;
    transform: scale(1.05);
}

.portfolio-card-body {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    gap: 1.5rem;
    min-width: 0;
    padding: 2rem;
}

.portfolio-card-kicker,
.portfolio-card-meta {
    color: var(--color-on-surface-variant);
    font-family: var(--font-sans);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.1em;
    line-height: 1.4;
    text-transform: uppercase;
}

.portfolio-card-kicker {
    align-items: center;
    display: flex;
    gap: 0.75rem;
}

.portfolio-card-kicker::before {
    background: var(--color-secondary-fixed-dim);
    border-radius: 999px;
    content: "";
    display: inline-block;
    height: 0.5rem;
    width: 0.5rem;
}

.portfolio-card-title {
    color: var(--color-primary);
    font-family: var(--font-sans);
    font-weight: 600;
    line-height: 1.2;
    overflow-wrap: break-word;
    transition: color 0.2s ease;
}

.portfolio-card-title-clamp {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.portfolio-card-title-clamp-sm {
    -webkit-line-clamp: 2;
}

.portfolio-card:hover .portfolio-card-title {
    color: var(--color-secondary);
}

.portfolio-card-copy {
    color: var(--color-on-surface-variant);
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.6;
    overflow-wrap: break-word;
    text-wrap: pretty;
}

.reflection-card {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    min-height: 100%;
    min-width: 0;
    padding: 2rem;
    position: relative;
    text-decoration: none;
}

.reflection-card-feature {
    min-height: 320px;
}

.reflection-card-topline {
    align-items: center;
    border-bottom: 1px solid rgb(197 198 203 / 24%);
    color: var(--color-on-surface-variant);
    display: flex;
    flex-wrap: wrap;
    font-family: var(--font-sans);
    font-size: 12px;
    font-weight: 600;
    gap: 0.75rem;
    justify-content: space-between;
    letter-spacing: 0.1em;
    line-height: 1.4;
    padding-bottom: 1rem;
    text-transform: uppercase;
}

.reflection-card-mark {
    color: var(--color-secondary-fixed-dim);
    font-family: var(--font-serif);
    font-size: 64px;
    font-weight: 600;
    line-height: 0.9;
    transition: color 0.2s ease;
}

.reflection-card-footer {
    align-items: center;
    display: flex;
    gap: 0.5rem;
    margin-top: auto;
}

@media (min-width: 768px) {
    .reflection-card {
        padding: 2.5rem;
    }

    .reflection-card-mark {
        font-size: 88px;
    }
}

.portfolio-pill,
.portfolio-status-badge {
    border: 1px solid rgb(197 198 203 / 50%);
    border-radius: 999px;
    color: var(--color-outline);
    font-family: var(--font-sans);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.08em;
    line-height: 1.4;
    text-transform: uppercase;
}

.portfolio-pill {
    background: rgb(246 243 243 / 50%);
    display: inline-flex;
    padding: 0.375rem 0.75rem;
}

.portfolio-status-badge {
    background: rgb(255 255 255 / 90%);
    color: var(--color-on-surface-variant);
    padding: 0.25rem 0.75rem;
}

.portfolio-card-link {
    color: var(--color-primary);
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.05em;
    line-height: 1.4;
    transition: color 0.2s ease;
}

.portfolio-card-link:hover,
.portfolio-card:hover .portfolio-card-link {
    color: var(--color-secondary);
}

.credentials-sidebar-heading {
    border-bottom: 1px solid rgb(197 198 203 / 30%);
    color: var(--color-primary);
    font-family: var(--font-sans);
    font-size: 22px;
    font-weight: 600;
    letter-spacing: 0;
    line-height: 1.2;
    margin-bottom: 1.25rem;
    padding-bottom: 0.875rem;
}

.credentials-sidebar-card {
    padding: 1.25rem;
}

.credentials-score-list {
    display: grid;
    gap: 0.625rem;
}

.credentials-score-list li {
    align-items: baseline;
    border-bottom: 1px solid rgb(197 198 203 / 18%);
    color: var(--color-on-surface-variant);
    display: flex;
    font-family: var(--font-serif);
    font-size: 15px;
    gap: 1rem;
    justify-content: space-between;
    line-height: 1.45;
    padding-bottom: 0.625rem;
}

.credentials-score-list li:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.credentials-score-list strong {
    color: var(--color-primary);
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0;
    white-space: nowrap;
}

.credentials-award-item {
    border-bottom: 1px solid rgb(197 198 203 / 18%);
    color: var(--color-on-surface-variant);
    font-family: var(--font-serif);
    font-size: 15px;
    line-height: 1.55;
    padding-bottom: 1rem;
}

.credentials-award-item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.credentials-award-topline {
    align-items: start;
    display: grid;
    gap: 0.75rem;
    grid-template-columns: minmax(0, 1fr) auto;
}

.credentials-award-topline h4 {
    color: var(--color-primary);
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0;
    line-height: 1.35;
}

.credentials-award-topline span {
    color: var(--color-outline);
    font-family: var(--font-sans);
    font-size: 12px;
    font-weight: 500;
    line-height: 1.4;
    padding-top: 0.125rem;
    white-space: nowrap;
}

@media (min-width: 768px) {
    .portfolio-card-body {
        padding: 2.5rem;
    }

    .portfolio-card-media-side-md {
        border-bottom: 0;
        border-right: 1px solid rgb(197 198 203 / 20%);
    }
}

@media (min-width: 1024px) {
    .portfolio-card-media-side-lg {
        border-bottom: 0;
        border-right: 1px solid rgb(197 198 203 / 20%);
    }
}

.fluid-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(4, 1fr);
}

@media (min-width: 768px) {
    .fluid-grid {
        gap: 24px;
        grid-template-columns: repeat(8, 1fr);
    }
}

@media (min-width: 1024px) {
    .fluid-grid {
        grid-template-columns: repeat(12, 1fr);
    }
}

[data-site-nav] {
    position: sticky;
    top: 0;
    z-index: 50;
}

.site-nav-shell {
    background: rgb(252 248 248 / 94%);
    border-bottom: 1px solid rgb(197 198 203 / 28%);
    backdrop-filter: blur(16px);
}

.site-nav-inner {
    align-items: center;
    display: flex;
    height: 64px;
    justify-content: space-between;
    margin: 0 auto;
    max-width: var(--container-max);
    padding: 0 var(--space-gutter);
    width: 100%;
}

.site-nav-brand {
    color: var(--color-primary);
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.08em;
    line-height: 1.4;
    text-decoration: none;
    text-transform: uppercase;
}

.site-nav-brand:hover {
    opacity: 0.8;
}

.site-nav-links {
    align-items: center;
    display: none;
    gap: 32px;
}

.site-nav-link,
.site-mobile-link {
    color: var(--color-on-surface-variant);
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.05em;
    line-height: 1.4;
    text-decoration: none;
    transition: color 0.2s ease;
}

.site-nav-link {
    border-bottom: 1px solid transparent;
    padding-bottom: 4px;
}

.site-mobile-link {
    display: block;
    padding: 12px 0;
}

.site-nav-link:hover,
.site-mobile-link:hover,
.site-nav-link[aria-current="page"],
.site-mobile-link[aria-current="page"] {
    border-bottom-color: currentColor;
    color: var(--color-primary);
}

.site-nav-toggle {
    align-items: center;
    background: transparent;
    border: 0;
    color: var(--color-primary);
    cursor: pointer;
    display: inline-flex;
    height: 44px;
    justify-content: center;
    margin-right: -10px;
    padding: 0;
    width: 44px;
}

.site-mobile-menu {
    background: var(--color-surface);
    border-top: 1px solid rgb(197 198 203 / 30%);
    padding: 8px var(--space-gutter) 14px;
}

.site-mobile-menu.hidden {
    display: none;
}

@media (min-width: 768px) {
    .site-nav-links {
        display: flex;
    }

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