:root {
    --canvas: #f5f2ff;
    --surface: #ffffff;
    --surface-soft: #ece7fb;
    --ink: #181321;
    --ink-soft: #554d62;
    --violet: #5b34da;
    --violet-dark: #3d1fa7;
    --violet-pale: #d9d0ff;
    --orange: #ff6b3d;
    --orange-dark: #c43e17;
    --orange-wash: #fff3ed;
    --citron: #d7f244;
    --line: #d9d2ea;
    --line-dark: #362c48;
    --success: #27634f;
    --shadow: 0 24px 70px rgba(45, 27, 87, 0.12);
    --display: "Aptos Display", "Segoe UI Variable Display", "Segoe UI", Arial, sans-serif;
    --body: "Aptos", "Segoe UI Variable Text", "Segoe UI", Arial, sans-serif;
    --mono: "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
    --radius-lg: 32px;
    --radius-md: 20px;
    --radius-sm: 12px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

body {
    margin: 0;
    overflow-x: hidden;
    background: var(--canvas);
    color: var(--ink);
    font-family: var(--body);
    font-size: 16px;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

body:has(dialog[open]) {
    overflow: hidden;
}

button,
a,
summary {
    -webkit-tap-highlight-color: transparent;
}

button,
input,
textarea,
select {
    font: inherit;
}

button {
    color: inherit;
}

a {
    color: inherit;
}

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

figure,
blockquote,
p,
h1,
h2,
h3,
dl,
dd {
    margin: 0;
}

ul,
ol {
    margin: 0;
    padding: 0;
}

sup,
sub {
    line-height: 0;
}

::selection {
    background: var(--citron);
    color: var(--ink);
}

:focus-visible {
    outline: 3px solid var(--orange-dark);
    outline-offset: 4px;
}

.gallery :focus-visible,
.citation-panel :focus-visible,
.inference-note :focus-visible,
.lightbox :focus-visible {
    outline-color: var(--citron);
}

.shell {
    width: min(calc(100% - 2.5rem), 1180px);
    margin-inline: auto;
}

.section-pad {
    padding-block: clamp(5rem, 9vw, 9rem);
}

.skip-link {
    position: fixed;
    z-index: 1000;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.8rem 1rem;
    border-radius: 9px;
    background: var(--ink);
    color: white;
    font-weight: 750;
    transform: translateY(-160%);
    transition: transform 160ms ease;
}

.skip-link:focus {
    transform: translateY(0);
}

.reading-progress {
    position: fixed;
    z-index: 101;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: transparent;
    pointer-events: none;
}

.reading-progress span {
    display: block;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--violet), var(--orange));
}

.site-header {
    position: sticky;
    z-index: 100;
    top: 0;
    border-bottom: 1px solid rgba(91, 52, 218, 0.12);
    background: rgba(245, 242, 255, 0.88);
    backdrop-filter: blur(18px) saturate(140%);
}

.site-nav {
    display: flex;
    min-height: 76px;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.wordmark {
    position: relative;
    display: inline-grid;
    min-width: 94px;
    text-decoration: none;
    font-family: var(--display);
    font-size: 1.35rem;
    font-weight: 900;
    letter-spacing: -0.07em;
    line-height: 1;
}

.wordmark-main,
.wordmark-offset {
    grid-area: 1 / 1;
}

.wordmark-main {
    z-index: 1;
}

.wordmark-offset {
    color: transparent;
    -webkit-text-stroke: 1px var(--orange);
    transform: translate(4px, 3px);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: clamp(1.1rem, 3vw, 2.2rem);
}

.nav-links a {
    position: relative;
    text-decoration: none;
    font-size: 0.83rem;
    font-weight: 760;
    letter-spacing: 0.035em;
}

.nav-links a::after {
    position: absolute;
    right: 0;
    bottom: -0.45rem;
    left: 0;
    height: 2px;
    background: var(--orange);
    content: "";
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 180ms ease;
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
    transform: scaleX(1);
    transform-origin: left;
}

.hero {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding-top: clamp(4.5rem, 8vw, 7.5rem);
    background:
        radial-gradient(circle at 8% 6%, rgba(215, 242, 68, 0.24), transparent 22rem),
        radial-gradient(circle at 90% 36%, rgba(255, 107, 61, 0.17), transparent 26rem),
        linear-gradient(180deg, #f5f2ff 0%, #f8f6ff 70%, #ffffff 100%);
}

.hero::before {
    position: absolute;
    z-index: -1;
    inset: 0;
    background-image: radial-gradient(rgba(91, 52, 218, 0.18) 0.75px, transparent 0.75px);
    background-size: 21px 21px;
    content: "";
    mask-image: linear-gradient(to bottom, black, transparent 78%);
}

.hero-orbit {
    position: absolute;
    z-index: -1;
    border: 1px solid rgba(91, 52, 218, 0.18);
    border-radius: 50%;
    pointer-events: none;
}

.hero-orbit::after {
    position: absolute;
    top: 16%;
    left: 8%;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 0 7px rgba(255, 107, 61, 0.13);
    content: "";
}

.hero-orbit-one {
    top: 9rem;
    right: -15rem;
    width: 43rem;
    height: 43rem;
}

.hero-orbit-two {
    top: 20rem;
    right: -4rem;
    width: 18rem;
    height: 18rem;
}

.hero-grid {
    display: grid;
    align-items: center;
    gap: clamp(3rem, 7vw, 6rem);
    grid-template-columns: minmax(0, 1.04fr) minmax(350px, 0.96fr);
}

.eyebrow-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1.4rem;
}

.status-chip,
.paper-type {
    display: inline-flex;
    min-height: 34px;
    align-items: center;
    padding: 0.4rem 0.78rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 820;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.status-chip {
    border: 1px solid rgba(91, 52, 218, 0.25);
    background: rgba(91, 52, 218, 0.07);
    color: var(--violet-dark);
}

.status-dot {
    width: 7px;
    height: 7px;
    margin-right: 0.45rem;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 0 5px rgba(255, 107, 61, 0.13);
}

.paper-type {
    color: var(--ink-soft);
}

.hero h1 {
    max-width: 780px;
    font-family: var(--display);
    letter-spacing: -0.065em;
    line-height: 0.91;
}

.title-acronym {
    position: relative;
    display: block;
    width: fit-content;
    margin-bottom: 1.5rem;
    color: var(--violet);
    font-size: clamp(5rem, 9vw, 8.2rem);
    font-weight: 950;
}

.title-acronym::before {
    position: absolute;
    z-index: -1;
    top: 0.12em;
    left: 0.07em;
    color: transparent;
    content: "DERA";
    -webkit-text-stroke: 2px var(--orange);
}

.title-acronym::after {
    position: absolute;
    right: -1.5rem;
    bottom: 0.05em;
    width: 0.7rem;
    height: 0.7rem;
    border-radius: 50%;
    background: var(--citron);
    box-shadow: 0 0 0 5px var(--ink);
    content: "";
}

.title-long {
    display: block;
    max-width: 710px;
    font-size: clamp(2rem, 4.25vw, 4.15rem);
    font-weight: 760;
}

.title-long em,
.section-heading em,
.efficiency-copy em,
.limitations-copy em {
    color: var(--orange-dark);
    font-family: Georgia, "Times New Roman", serif;
    font-weight: 600;
}

.hero-deck {
    max-width: 660px;
    margin-top: 2rem;
    color: var(--ink);
    font-size: clamp(1.15rem, 1.8vw, 1.42rem);
    font-weight: 620;
    line-height: 1.45;
}

.hero-support {
    max-width: 650px;
    margin-top: 0.8rem;
    color: var(--ink-soft);
    font-size: 0.98rem;
}

.authors {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1rem;
    margin-top: 2rem;
}

.authors a {
    position: relative;
    color: var(--ink);
    font-size: 0.91rem;
    font-weight: 770;
    text-decoration-color: rgba(91, 52, 218, 0.35);
    text-decoration-thickness: 1px;
    text-underline-offset: 4px;
}

.authors a:hover {
    color: var(--violet-dark);
    text-decoration-color: var(--orange);
}

.authors sup,
.affiliations sup {
    color: var(--orange-dark);
    font-family: var(--mono);
    font-size: 0.62em;
}

.affiliations {
    display: grid;
    gap: 0.16rem;
    margin-top: 0.85rem;
    color: var(--ink-soft);
    font-size: 0.78rem;
}

.action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-top: 1.8rem;
}

.resource-pill {
    display: inline-flex;
    min-height: 56px;
    align-items: center;
    gap: 0.65rem;
    padding: 0.55rem 1rem 0.55rem 0.78rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.65);
    color: var(--ink-soft);
    cursor: not-allowed;
}

.resource-pill svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: var(--violet);
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.7;
}

.resource-pill[href] {
    cursor: pointer;
    text-decoration: none;
}

.resource-pill[href]:hover,
.resource-pill[href]:focus-visible {
    border-color: var(--violet);
    background: var(--violet-pale);
}

.resource-pill > span {
    display: grid;
    line-height: 1.15;
}

.resource-pill strong {
    color: var(--ink);
    font-size: 0.78rem;
}

.resource-pill small {
    margin-top: 0.18rem;
    font-size: 0.65rem;
}

.hero-figure {
    position: relative;
    align-self: center;
    margin-top: 3rem;
}

.offset-frame {
    position: absolute;
    z-index: -1;
    inset: 18px -18px -18px 18px;
    border: 2px solid var(--violet);
    border-radius: 25px;
    background: var(--violet-pale);
}

.offset-frame::before,
.offset-frame::after {
    position: absolute;
    width: 46px;
    height: 46px;
    border: 3px solid var(--orange);
    content: "";
}

.offset-frame::before {
    top: -13px;
    right: -13px;
    border-bottom: 0;
    border-left: 0;
}

.offset-frame::after {
    bottom: -13px;
    left: -13px;
    border-top: 0;
    border-right: 0;
}

.figure-button {
    position: relative;
    display: block;
    width: 100%;
    overflow: hidden;
    padding: 0;
    border: 0;
    border-radius: 22px;
    background: white;
    box-shadow: var(--shadow);
    cursor: zoom-in;
}

.figure-button img {
    width: 100%;
    height: auto;
    transition: transform 400ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.figure-button:hover img {
    transform: scale(1.012);
}

.figure-button.clean {
    border-radius: 15px;
    box-shadow: none;
}

.zoom-label {
    position: absolute;
    right: 0.75rem;
    bottom: 0.75rem;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.42rem 0.66rem;
    border-radius: 999px;
    background: rgba(24, 19, 33, 0.86);
    color: white;
    font-size: 0.66rem;
    font-weight: 760;
    backdrop-filter: blur(8px);
}

.hero-metrics {
    display: grid;
    align-items: center;
    gap: 1rem;
    margin-top: clamp(5rem, 9vw, 8rem);
    padding: 1.2rem 1.4rem;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 15px 42px rgba(45, 27, 87, 0.07);
    grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(180px, 1.4fr);
}

.hero-metrics article {
    display: grid;
    padding: 0.45rem 1rem;
    border-right: 1px solid var(--line);
}

.hero-metrics article strong {
    color: var(--violet);
    font-family: var(--display);
    font-size: clamp(1.7rem, 3vw, 2.55rem);
    font-weight: 900;
    letter-spacing: -0.05em;
    line-height: 1;
}

.hero-metrics article span {
    margin-top: 0.38rem;
    font-size: 0.76rem;
    font-weight: 780;
}

.hero-metrics article small {
    color: var(--ink-soft);
    font-family: var(--mono);
    font-size: 0.63rem;
}

.hero-metrics > p {
    padding-inline: 0.7rem;
    color: var(--ink-soft);
    font-size: 0.75rem;
    line-height: 1.45;
}

.section-kicker {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--violet-dark);
    font-family: var(--mono);
    font-size: 0.72rem;
    font-weight: 750;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.section-kicker span {
    display: inline-flex;
    width: 32px;
    height: 32px;
    align-items: center;
    justify-content: center;
    border: 1px solid currentColor;
    border-radius: 50%;
    font-size: 0.62rem;
}

.section-heading {
    max-width: 850px;
    margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

.section-heading h2,
.abstract-copy h2,
.efficiency-copy h2,
.limitations-copy h2,
.citation-panel h2 {
    margin-top: 1rem;
    font-family: var(--display);
    font-size: clamp(2.65rem, 6vw, 5.8rem);
    font-weight: 800;
    letter-spacing: -0.065em;
    line-height: 0.98;
}

.section-heading > p,
.split-heading > p {
    max-width: 630px;
    margin-top: 1.4rem;
    color: var(--ink-soft);
    font-size: 1.05rem;
}

.split-heading {
    display: grid;
    max-width: none;
    align-items: end;
    gap: 3rem;
    grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.65fr);
}

.split-heading > p {
    margin-top: 0;
}

.abstract-band {
    border-block: 1px solid var(--line);
    background: var(--surface);
}

.abstract-grid {
    display: grid;
    align-items: start;
    gap: clamp(2rem, 5vw, 5rem);
    grid-template-columns: 150px minmax(0, 1fr) minmax(250px, 0.62fr);
}

.abstract-copy h2 {
    margin-top: 0;
    font-size: clamp(2.4rem, 4vw, 4rem);
}

.abstract-copy p {
    margin-top: 1.25rem;
    color: var(--ink-soft);
    font-size: 1.02rem;
}

.abstract-aside {
    position: relative;
    padding: 1.8rem 0 0 1.6rem;
    border-top: 3px solid var(--orange);
}

.abstract-aside::before {
    position: absolute;
    top: -7px;
    left: -1px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--violet);
    content: "";
}

.abstract-aside > span {
    color: var(--orange-dark);
    font-family: var(--mono);
    font-size: 0.66rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.abstract-aside blockquote {
    margin-top: 0.8rem;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.18rem, 2vw, 1.48rem);
    font-style: italic;
    font-weight: 650;
    line-height: 1.45;
}

.problem {
    background: var(--canvas);
}

.problem-figure {
    position: relative;
    isolation: isolate;
    margin-top: clamp(2.75rem, 6vw, 4.75rem);
    padding: clamp(0.45rem, 1vw, 0.8rem);
    border: 1px solid var(--ink);
    border-radius: 26px;
    background: white;
    box-shadow: 14px 14px 0 var(--violet-pale);
}

.problem-figure::before {
    position: absolute;
    z-index: -1;
    top: -14px;
    right: 9%;
    width: 88px;
    height: 28px;
    border-radius: 999px;
    background: var(--orange);
    content: "";
    transform: rotate(-3deg);
}

.problem-figure .figure-button {
    overflow: hidden;
    border-radius: 17px;
}

.problem-close {
    max-width: 860px;
    margin: 4rem auto 0;
    padding-left: 1.5rem;
    border-left: 4px solid var(--orange);
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.25rem, 2.5vw, 1.8rem);
    font-style: italic;
    font-weight: 650;
    line-height: 1.45;
}

.method {
    border-top: 1px solid var(--line);
    background: white;
}

.method-steps {
    display: grid;
    gap: 1rem;
    list-style: none;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.method-step {
    display: flex;
    min-height: 355px;
    flex-direction: column;
    padding: clamp(1.4rem, 3vw, 2.2rem);
    border: 1px solid var(--line);
    border-radius: 26px;
    background: var(--canvas);
}

.method-step.featured {
    border-color: var(--violet);
    background: var(--violet);
    color: white;
    box-shadow: 10px 10px 0 var(--orange);
}

.step-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--violet);
}

.featured .step-top {
    color: var(--citron);
}

.step-top > span {
    font-family: var(--mono);
    font-size: 0.74rem;
    font-weight: 800;
}

.step-top svg {
    width: 40px;
    height: 40px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.5;
}

.method-step h3 {
    margin-top: 3.6rem;
    font-family: var(--display);
    font-size: clamp(1.45rem, 2.5vw, 2rem);
    letter-spacing: -0.04em;
    line-height: 1.08;
}

.method-step p {
    margin-top: 0.9rem;
    color: var(--ink-soft);
    font-size: 0.91rem;
}

.method-step.featured p {
    color: rgba(255, 255, 255, 0.77);
}

.method-step > small {
    margin-top: auto;
    padding-top: 2rem;
    color: var(--orange-dark);
    font-family: var(--mono);
    font-size: 0.66rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.method-step.featured > small {
    color: var(--citron);
}

.architecture-figure {
    margin-top: clamp(4rem, 8vw, 7rem);
    padding: clamp(1rem, 2.2vw, 1.7rem);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--canvas);
}

.figure-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.4rem 0.45rem 1.3rem;
}

.figure-heading span {
    color: var(--orange-dark);
    font-family: var(--mono);
    font-size: 0.64rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.figure-heading h3 {
    margin-top: 0.25rem;
    font-family: var(--display);
    font-size: clamp(1.2rem, 2vw, 1.65rem);
    letter-spacing: -0.03em;
}

.text-button {
    padding: 0.65rem 0.85rem;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--violet-dark);
    font-size: 0.75rem;
    font-weight: 800;
    cursor: zoom-in;
}

.text-button:hover {
    background: var(--violet-pale);
}

.training {
    border-top: 1px solid #f1d8ce;
    border-bottom: 1px solid #f1d8ce;
    background:
        radial-gradient(circle at 92% 10%, rgba(255, 107, 61, 0.12), transparent 25rem),
        var(--orange-wash);
}

.training-track {
    position: relative;
    display: grid;
    gap: 1rem;
    list-style: none;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.training-track::before {
    position: absolute;
    top: 28px;
    right: 12%;
    left: 12%;
    height: 2px;
    background: var(--line);
    content: "";
}

.training-card {
    position: relative;
    z-index: 1;
    padding: 0 1.5rem 1.7rem;
}

.training-card::before {
    position: absolute;
    z-index: -1;
    inset: 55px 0 0;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: var(--canvas);
    content: "";
}

.training-card.active::before {
    border-color: var(--violet);
    box-shadow: 8px 8px 0 var(--violet-pale);
}

.training-marker {
    display: grid;
    width: 56px;
    height: 56px;
    margin-inline: auto;
    place-items: center;
    border: 2px solid var(--surface);
    border-radius: 50%;
    background: var(--ink);
    color: white;
    box-shadow: 0 0 0 1px var(--line);
    font-family: var(--mono);
    font-size: 0.68rem;
    font-weight: 800;
}

.training-card.active .training-marker {
    background: var(--orange);
    color: var(--ink);
    box-shadow: 0 0 0 5px var(--violet-pale);
}

.training-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
    margin-top: 1.8rem;
    font-family: var(--mono);
    font-size: 0.65rem;
}

.training-meta strong {
    color: var(--violet-dark);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.training-meta span {
    padding: 0.28rem 0.5rem;
    border-radius: 999px;
    background: var(--surface-soft);
    color: var(--ink-soft);
}

.training-card h3 {
    margin-top: 2rem;
    font-family: var(--display);
    font-size: clamp(1.3rem, 2.3vw, 1.8rem);
    letter-spacing: -0.035em;
    line-height: 1.1;
}

.training-card > p {
    min-height: 100px;
    margin-top: 0.8rem;
    color: var(--ink-soft);
    font-size: 0.88rem;
}

.training-card dl {
    padding-top: 1rem;
    border-top: 1px solid var(--line);
}

.training-card dl > div {
    display: grid;
    gap: 0.4rem;
    padding-block: 0.45rem;
    grid-template-columns: 62px 1fr;
}

.training-card dt {
    color: var(--orange-dark);
    font-family: var(--mono);
    font-size: 0.62rem;
    font-weight: 800;
    text-transform: uppercase;
}

.training-card dd {
    font-size: 0.76rem;
    font-weight: 680;
}

.inference-note {
    display: grid;
    align-items: center;
    gap: 1.2rem;
    margin-top: 3rem;
    padding: 1.2rem 1.4rem;
    border-radius: 18px;
    background: var(--ink);
    color: white;
    grid-template-columns: auto 1fr;
}

.inference-icon {
    display: grid;
    width: 50px;
    height: 50px;
    place-items: center;
    border-radius: 50%;
    background: var(--citron);
    color: var(--ink);
    font-size: 1.4rem;
}

.inference-note strong {
    font-family: var(--display);
    font-size: 1.05rem;
}

.inference-note p {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.8rem;
}

.results {
    background: var(--canvas);
}

.dataset-results {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.dataset-card {
    padding: clamp(1.35rem, 3vw, 2rem);
    border: 1px solid var(--line);
    border-radius: 25px;
    background: white;
    box-shadow: 0 15px 40px rgba(44, 26, 83, 0.05);
}

.dataset-top,
.score-row,
.dataset-card > p {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
}

.dataset-top span {
    font-family: var(--display);
    font-size: 1rem;
    font-weight: 850;
}

.dataset-top small {
    color: var(--ink-soft);
    font-family: var(--mono);
    font-size: 0.6rem;
}

.score-row {
    justify-content: flex-start;
    margin-top: 2.5rem;
    font-family: var(--display);
}

.score-row > span {
    display: grid;
    color: var(--ink-soft);
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 750;
    line-height: 1;
}

.score-row > span small {
    margin-bottom: 0.35rem;
    font-family: var(--mono);
    font-size: 0.55rem;
    font-weight: 650;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.score-row i {
    color: var(--orange);
    font-style: normal;
    font-weight: 400;
}

.score-row > strong {
    color: var(--violet);
    font-size: clamp(2.3rem, 4.5vw, 3.8rem);
    font-weight: 900;
    letter-spacing: -0.06em;
    line-height: 1;
}

.gain-track {
    height: 5px;
    margin-top: 1.5rem;
    overflow: hidden;
    border-radius: 999px;
    background: var(--surface-soft);
}

.gain-track span {
    display: block;
    width: var(--gain);
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--violet), var(--orange));
}

.dataset-card > p {
    align-items: end;
    margin-top: 1.2rem;
}

.dataset-card > p strong {
    color: var(--orange-dark);
    font-family: var(--mono);
    font-size: 0.73rem;
}

.dataset-card > p span {
    color: var(--ink-soft);
    font-size: 0.68rem;
    text-align: right;
}

.scale-story {
    display: grid;
    align-items: center;
    gap: clamp(1.8rem, 4vw, 3.5rem);
    margin-top: 1rem;
    padding: clamp(1.5rem, 4vw, 3rem);
    border: 1px solid var(--line);
    border-radius: 25px;
    background: white;
    grid-template-columns: 0.85fr 1.25fr 0.85fr;
}

.scale-lead {
    display: grid;
}

.scale-lead small {
    color: var(--violet-dark);
    font-family: var(--mono);
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.scale-lead strong {
    margin-top: 0.3rem;
    color: var(--violet);
    font-family: var(--display);
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 900;
    letter-spacing: -0.07em;
    line-height: 1;
}

.scale-lead strong span {
    color: var(--ink);
    font-size: 0.28em;
    letter-spacing: -0.02em;
}

.scale-lead p,
.scale-note {
    margin-top: 0.55rem;
    color: var(--ink-soft);
    font-size: 0.75rem;
}

.scale-list {
    display: grid;
    gap: 0.9rem;
}

.scale-list > div {
    display: grid;
    align-items: center;
    gap: 0.65rem;
    grid-template-columns: 72px 38px 1fr;
}

.scale-list span,
.scale-list strong {
    font-size: 0.73rem;
}

.scale-list strong {
    color: var(--orange-dark);
    font-family: var(--mono);
}

.scale-list i {
    position: relative;
    height: 7px;
    overflow: hidden;
    border-radius: 999px;
    background: var(--surface-soft);
}

.scale-list i::after {
    display: block;
    width: var(--bar);
    height: 100%;
    border-radius: inherit;
    background: var(--violet);
    content: "";
}

.scale-note {
    margin-top: 0;
    padding-left: 1.2rem;
    border-left: 2px solid var(--orange);
}

.result-note {
    display: grid;
    gap: 1rem;
    margin-top: 1rem;
    padding: 1.3rem 1.5rem;
    border: 1px solid #efbcae;
    border-radius: 18px;
    background: #fff4ef;
    grid-template-columns: 140px 1fr;
}

.result-note > span {
    color: var(--orange-dark);
    font-family: var(--mono);
    font-size: 0.64rem;
    font-weight: 850;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.result-note p {
    color: #553c36;
    font-size: 0.78rem;
}

.benchmark-details {
    margin-top: 1rem;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: white;
}

.benchmark-details summary {
    display: flex;
    min-height: 58px;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 1.25rem;
    font-weight: 780;
    cursor: pointer;
    list-style: none;
}

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

.benchmark-details summary span {
    color: var(--violet-dark);
    font-family: var(--mono);
    font-size: 0.62rem;
    text-transform: uppercase;
}

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

table {
    width: 100%;
    min-width: 920px;
    border-collapse: collapse;
    font-size: 0.76rem;
    text-align: center;
}

table caption {
    padding: 0.9rem 1.2rem;
    color: var(--ink-soft);
    font-size: 0.7rem;
    text-align: left;
}

th,
td {
    padding: 0.8rem 0.65rem;
    border-top: 1px solid var(--line);
}

thead th {
    background: var(--ink);
    color: white;
    font-family: var(--mono);
    font-size: 0.63rem;
    letter-spacing: 0.04em;
}

tbody th {
    padding-left: 1.2rem;
    text-align: left;
}

tbody tr.ours {
    background: var(--violet-pale);
    color: var(--violet-dark);
    font-weight: 850;
}

.efficiency {
    padding-block: clamp(4.5rem, 8vw, 7rem);
    background: var(--orange);
    color: var(--ink);
}

.efficiency-grid {
    display: grid;
    align-items: center;
    gap: clamp(3rem, 7vw, 7rem);
    grid-template-columns: 0.75fr 1.25fr;
}

.section-kicker.light {
    color: var(--ink);
}

.efficiency-copy h2 {
    font-size: clamp(3rem, 6vw, 5.8rem);
}

.efficiency-copy h2 em {
    color: white;
}

.efficiency-copy p {
    max-width: 450px;
    margin-top: 1.2rem;
    color: #532313;
}

.efficiency-stats {
    display: grid;
    gap: 1px;
    overflow: hidden;
    border: 1px solid rgba(24, 19, 33, 0.32);
    border-radius: 24px;
    background: rgba(24, 19, 33, 0.24);
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.efficiency-stats article {
    display: grid;
    min-height: 250px;
    align-content: center;
    padding: clamp(1.3rem, 3vw, 2.2rem);
    background: rgba(255, 255, 255, 0.82);
}

.efficiency-stats strong {
    font-family: var(--display);
    font-size: clamp(2.4rem, 5vw, 4.2rem);
    font-weight: 930;
    letter-spacing: -0.065em;
    line-height: 0.95;
}

.efficiency-stats span {
    margin-top: 0.8rem;
    font-size: 0.8rem;
    font-weight: 800;
}

.efficiency-stats small {
    margin-top: 1.8rem;
    color: #694538;
    font-size: 0.66rem;
}

.ablations {
    background: white;
}

.ablation-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ablation-card {
    position: relative;
    min-height: 390px;
    overflow: hidden;
    padding: clamp(1.4rem, 3vw, 2rem);
    border: 1px solid var(--line);
    border-radius: 26px;
    background: var(--canvas);
}

.ablation-card:nth-child(2) {
    transform: translateY(2rem);
}

.ablation-number {
    color: var(--orange-dark);
    font-family: var(--mono);
    font-size: 0.68rem;
    font-weight: 800;
}

.ablation-card h3 {
    margin-top: 3rem;
    font-family: var(--display);
    font-size: clamp(1.5rem, 2.7vw, 2.15rem);
    letter-spacing: -0.04em;
}

.ablation-card > p {
    margin-top: 0.75rem;
    color: var(--ink-soft);
    font-size: 0.89rem;
}

.ablation-card > p strong {
    color: var(--violet-dark);
}

.mini-compare {
    display: grid;
    gap: 0.8rem;
    margin-top: 2.1rem;
}

.mini-compare span {
    display: grid;
    align-items: center;
    gap: 0.5rem;
    color: var(--ink-soft);
    font-size: 0.68rem;
    grid-template-columns: 1fr auto;
}

.mini-compare i {
    position: relative;
    height: 7px;
    overflow: hidden;
    border-radius: 99px;
    background: var(--line);
    grid-column: 1 / -1;
}

.mini-compare i::after {
    display: block;
    width: var(--v);
    height: 100%;
    background: #aaa2b9;
    content: "";
}

.mini-compare .active i::after {
    background: linear-gradient(90deg, var(--violet), var(--orange));
}

.depth-dots {
    display: grid;
    gap: 0.55rem;
    margin-top: 2rem;
}

.depth-label {
    margin-top: 1.8rem;
    color: var(--orange-dark);
    font-family: var(--mono);
    font-size: 0.58rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.depth-label + .depth-dots {
    margin-top: 0.55rem;
}

.depth-dots span {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--line);
    border-radius: 10px;
    font-family: var(--mono);
    font-size: 0.65rem;
}

.depth-dots span.active {
    border-color: var(--violet);
    background: var(--violet-pale);
    color: var(--violet-dark);
    font-weight: 850;
}

.depth-dots small {
    font-size: 0.58rem;
}

.zero-line {
    display: grid;
    align-items: center;
    gap: 0.5rem;
    margin-top: 3rem;
    color: var(--ink-soft);
    font-family: var(--mono);
    font-size: 0.6rem;
    grid-template-columns: auto 1fr auto 1fr auto;
}

.zero-line i {
    height: 2px;
    background: repeating-linear-gradient(to right, var(--orange) 0 5px, transparent 5px 9px);
}

.zero-line strong {
    display: grid;
    width: 50px;
    height: 50px;
    place-items: center;
    border-radius: 50%;
    background: var(--violet);
    color: white;
    font-family: var(--display);
    font-size: 1.45rem;
}

.qualitative {
    padding-top: clamp(7rem, 12vw, 11rem);
    background: var(--canvas);
}

.gallery {
    overflow: hidden;
    border: 1px solid var(--line-dark);
    border-radius: var(--radius-lg);
    background: var(--ink);
    color: white;
    box-shadow: var(--shadow);
}

.gallery-toolbar {
    display: flex;
    min-height: 76px;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 1rem 0.9rem 1.4rem;
    border-bottom: 1px solid var(--line-dark);
}

.gallery-toolbar > div:first-child {
    display: grid;
}

.gallery-toolbar span {
    font-family: var(--display);
    font-size: 0.95rem;
    font-weight: 800;
}

.gallery-toolbar small {
    color: rgba(255, 255, 255, 0.56);
    font-family: var(--mono);
    font-size: 0.61rem;
}

.gallery-actions {
    display: flex;
    gap: 0.45rem;
}

.gallery-actions button {
    display: grid;
    width: 46px;
    height: 46px;
    place-items: center;
    border: 1px solid var(--line-dark);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    color: white;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background 160ms ease, color 160ms ease;
}

.gallery-actions button:hover {
    background: var(--citron);
    color: var(--ink);
}

.gallery-stage {
    padding: clamp(0.6rem, 1.5vw, 1rem);
}

.gallery-stage .figure-button {
    border-radius: 18px;
    background: white;
}

.gallery-stage img {
    aspect-ratio: 7 / 5;
    object-fit: contain;
    opacity: 1;
    transition: opacity 140ms ease;
}

.gallery-stage img.is-switching {
    opacity: 0.42;
}

.gallery-tabs {
    display: grid;
    border-top: 1px solid var(--line-dark);
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.gallery-tabs button {
    display: flex;
    min-height: 64px;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    border: 0;
    border-right: 1px solid var(--line-dark);
    background: transparent;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.7rem;
    font-weight: 760;
    cursor: pointer;
}

.gallery-tabs button:last-child {
    border-right: 0;
}

.gallery-tabs button span {
    color: var(--orange);
    font-family: var(--mono);
    font-size: 0.62rem;
}

.gallery-tabs button[aria-selected="true"] {
    background: var(--violet);
    color: white;
}

.gallery-tabs button[aria-selected="true"] span {
    color: var(--citron);
}

.noscript-gallery {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.7rem;
    margin-top: 1rem;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: white;
    color: var(--ink-soft);
    font-size: 0.76rem;
}

.noscript-gallery p {
    margin-right: auto;
}

.noscript-gallery a {
    padding: 0.4rem 0.65rem;
    border-radius: 999px;
    background: var(--violet-pale);
    color: var(--violet-dark);
    font-weight: 800;
}

.limitations {
    border-top: 1px solid var(--line);
    background: white;
}

.limitations-grid {
    display: grid;
    align-items: center;
    gap: clamp(3rem, 7vw, 6rem);
    grid-template-columns: 0.78fr 1.22fr;
}

.limitations-copy h2 {
    font-size: clamp(2.7rem, 5.4vw, 5rem);
}

.limitations-copy > p {
    margin-top: 1.3rem;
    color: var(--ink-soft);
}

.limitations-copy ul {
    display: grid;
    gap: 0.9rem;
    margin-top: 2.2rem;
    list-style: none;
}

.limitations-copy li {
    display: grid;
    align-items: start;
    gap: 0.9rem;
    padding-top: 0.9rem;
    border-top: 1px solid var(--line);
    grid-template-columns: 30px 1fr;
}

.limitations-copy li > span {
    color: var(--orange-dark);
    font-family: var(--mono);
    font-size: 0.62rem;
    font-weight: 800;
}

.limitations-copy li strong {
    font-size: 0.83rem;
}

.limitations-copy li p {
    color: var(--ink-soft);
    font-size: 0.74rem;
}

.failure-figure {
    position: relative;
}

.offset-frame.orange {
    inset: 15px 15px -15px -15px;
    border-color: var(--orange);
    background: #ffe1d7;
}

.citation {
    background: white;
    padding-top: 0;
}

.citation-panel {
    padding: clamp(1.6rem, 3.4vw, 3rem) clamp(1.5rem, 5vw, 4rem);
    border-radius: var(--radius-lg);
    background: var(--violet);
    color: white;
    box-shadow: 12px 12px 0 var(--orange);
}

.citation-panel > div {
    min-width: 0;
}

.citation-panel h2 {
    margin-top: 0;
    font-size: clamp(2.2rem, 4vw, 3.7rem);
}

.citation-code {
    margin-top: 1rem;
    padding: clamp(1rem, 2vw, 1.35rem);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    background: rgba(20, 12, 44, 0.42);
    color: rgba(255, 255, 255, 0.88);
    font-family: var(--mono);
    font-size: clamp(0.62rem, 0.88vw, 0.75rem);
    line-height: 1.65;
    overflow-wrap: anywhere;
    tab-size: 2;
    white-space: pre-wrap;
}

.site-footer {
    padding-block: 2.5rem;
    border-top: 1px solid var(--line);
    background: white;
}

.footer-grid {
    display: grid;
    align-items: center;
    gap: 1rem;
    grid-template-columns: 1fr auto 1fr;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.footer-brand img {
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 50%;
    object-fit: cover;
}

.footer-brand > div {
    display: grid;
}

.footer-brand strong {
    font-family: var(--display);
    font-size: 0.87rem;
}

.footer-brand span,
.site-footer p,
.site-footer > div > a {
    color: var(--ink-soft);
    font-size: 0.68rem;
}

.site-footer > div > a {
    justify-self: end;
    font-weight: 750;
    text-underline-offset: 4px;
}

.lightbox {
    width: min(96vw, 1500px);
    height: min(94vh, 1050px);
    max-width: none;
    max-height: none;
    overflow: hidden;
    padding: 0;
    border: 1px solid var(--line-dark);
    border-radius: 20px;
    background: var(--ink);
    color: white;
    box-shadow: 0 35px 100px rgba(0, 0, 0, 0.55);
}

.lightbox::backdrop {
    background: rgba(10, 7, 15, 0.86);
    backdrop-filter: blur(12px);
}

.lightbox[open] {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
    animation: dialog-in 220ms ease both;
}

.lightbox-bar {
    display: flex;
    min-height: 64px;
    align-items: center;
    justify-content: flex-end;
    gap: 1rem;
    padding: 0.8rem 0.9rem 0.8rem 1.2rem;
    border-bottom: 1px solid var(--line-dark);
}

.lightbox-bar button {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    gap: 0.55rem;
    padding: 0.5rem 0.75rem 0.5rem 1rem;
    border: 1px solid var(--line-dark);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.07);
    color: white;
    font-size: 0.72rem;
    font-weight: 750;
    cursor: pointer;
}

.lightbox-bar button span {
    color: var(--orange);
    font-size: 1.35rem;
    line-height: 1;
}

.lightbox-canvas {
    position: relative;
    display: grid;
    min-width: 0;
    min-height: 0;
    overflow: hidden;
    padding: 0;
    place-items: center;
    overscroll-behavior: contain;
}

.lightbox-canvas img {
    position: absolute;
    inset: 1rem;
    width: calc(100% - 2rem);
    min-width: 0;
    max-width: none;
    height: calc(100% - 2rem);
    max-height: none;
    border-radius: 10px;
    background: white;
    object-fit: contain;
}

@keyframes dialog-in {
    from { opacity: 0; transform: translateY(10px) scale(0.985); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes rise-in {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

@supports (animation-timeline: view()) {
    .reveal {
        opacity: 0;
        animation: rise-in 700ms cubic-bezier(0.2, 0.75, 0.25, 1) both;
        animation-range: entry 5% cover 28%;
        animation-timeline: view();
    }

    .hero .reveal {
        animation-range: entry 0 cover 18%;
    }
}

@media (max-width: 1020px) {
    .hero-grid {
        gap: 4rem;
        grid-template-columns: 1fr;
    }

    .hero-copy {
        max-width: 840px;
    }

    .hero-figure {
        width: min(100%, 800px);
        margin-top: 0;
        margin-inline: auto;
    }

    .hero-metrics {
        grid-template-columns: repeat(3, 1fr);
    }

    .hero-metrics > p {
        grid-column: 1 / -1;
        text-align: center;
    }

    .abstract-grid {
        grid-template-columns: 115px 1fr;
    }

    .abstract-aside {
        grid-column: 2;
    }

    .efficiency-grid,
    .limitations-grid {
        grid-template-columns: 1fr;
    }

    .efficiency-copy {
        max-width: 760px;
    }

    .failure-figure {
        width: min(100%, 850px);
        margin-inline: auto;
    }
}

@media (max-width: 820px) {
    .site-nav {
        min-height: 68px;
    }

    .nav-links {
        display: none;
    }

    .split-heading {
        gap: 1rem;
        grid-template-columns: 1fr;
    }

    .method-steps,
    .training-track,
    .dataset-results,
    .ablation-grid {
        grid-template-columns: 1fr;
    }

    .method-step {
        min-height: 290px;
    }

    .method-step h3 {
        margin-top: 2.3rem;
    }

    .training-track {
        gap: 1.5rem;
    }

    .training-track::before {
        top: 20px;
        bottom: 20px;
        left: 27px;
        width: 2px;
        height: auto;
    }

    .training-card {
        padding: 0 1rem 1.5rem 5.1rem;
    }

    .training-card::before {
        inset: 0 0 0 3.8rem;
    }

    .training-marker {
        position: absolute;
        top: 1.2rem;
        left: 0;
    }

    .training-meta {
        padding-top: 1.2rem;
    }

    .training-card > p {
        min-height: auto;
    }

    .scale-story {
        grid-template-columns: 1fr 1.2fr;
    }

    .scale-note {
        grid-column: 1 / -1;
    }

    .efficiency-stats {
        grid-template-columns: 1fr;
    }

    .efficiency-stats article {
        min-height: 185px;
    }

    .ablation-card,
    .ablation-card:nth-child(2) {
        min-height: 340px;
        transform: none;
    }

}

@media (max-width: 620px) {
    .shell {
        width: min(calc(100% - 1.3rem), 1180px);
    }

    .section-pad {
        padding-block: 4.5rem;
    }

    .site-nav {
        width: min(calc(100% - 1.5rem), 1180px);
    }

    .wordmark {
        min-width: 75px;
        font-size: 1.2rem;
    }

    .hero {
        padding-top: 3.5rem;
    }

    .title-acronym {
        font-size: clamp(4.6rem, 25vw, 7rem);
    }

    .title-long {
        font-size: clamp(1.82rem, 9.5vw, 3.1rem);
        line-height: 1;
    }

    .hero-deck {
        font-size: 1.05rem;
    }

    .action-row {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .resource-pill {
        min-width: 0;
        justify-content: center;
        padding: 0.65rem 0.45rem;
        border-radius: 14px;
    }

    .resource-pill svg {
        display: none;
    }

    .resource-pill > span {
        text-align: center;
    }

    .offset-frame {
        inset: 9px -5px -9px 9px;
    }

    .hero-metrics {
        padding: 0.65rem;
        gap: 0;
        grid-template-columns: repeat(3, 1fr);
    }

    .hero-metrics article {
        padding: 0.55rem;
        text-align: center;
    }

    .hero-metrics article:last-of-type {
        border-right: 0;
    }

    .hero-metrics article strong {
        font-size: 1.65rem;
    }

    .hero-metrics article span {
        font-size: 0.68rem;
    }

    .hero-metrics article small {
        font-size: 0.68rem;
    }

    .hero-metrics > p {
        padding: 0.8rem 0.3rem 0.3rem;
        border-top: 1px solid var(--line);
        font-size: 0.64rem;
    }

    .abstract-grid {
        gap: 1.5rem;
        grid-template-columns: 1fr;
    }

    .abstract-aside {
        grid-column: auto;
    }

    .section-heading h2,
    .abstract-copy h2,
    .efficiency-copy h2,
    .limitations-copy h2,
    .citation-panel h2 {
        font-size: clamp(2.35rem, 13vw, 3.8rem);
    }

    .problem-figure {
        padding: 0.35rem;
        border-radius: 18px;
        box-shadow: 8px 8px 0 var(--violet-pale);
    }

    .problem-figure .figure-button {
        border-radius: 12px;
    }

    .architecture-figure {
        padding: 0.55rem;
        border-radius: 20px;
    }

    .figure-heading {
        align-items: center;
    }

    .figure-heading .text-button {
        font-size: 0;
    }

    .figure-heading .text-button span {
        font-size: 1rem;
    }

    .training-card {
        padding-left: 4.5rem;
    }

    .training-card::before {
        left: 3.35rem;
    }

    .training-meta {
        align-items: flex-start;
        flex-direction: column;
    }

    .inference-note {
        align-items: start;
    }

    .dataset-card > p {
        align-items: start;
        flex-direction: column;
    }

    .dataset-card > p span {
        text-align: left;
    }

    .scale-story {
        grid-template-columns: 1fr;
    }

    .scale-note {
        grid-column: auto;
    }

    .result-note {
        grid-template-columns: 1fr;
    }

    .gallery {
        border-radius: 20px;
    }

    .gallery-tabs {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery-tabs button:nth-child(2) {
        border-right: 0;
    }

    .gallery-tabs button:nth-child(-n + 2) {
        border-bottom: 1px solid var(--line-dark);
    }

    .gallery-tabs button {
        min-height: 56px;
    }

    .citation-panel {
        padding: 1.5rem;
        border-radius: 23px;
        box-shadow: 7px 7px 0 var(--orange);
    }

    .citation-panel h2 {
        font-size: clamp(2rem, 10vw, 2.75rem);
    }

    .footer-grid {
        justify-items: center;
        text-align: center;
        grid-template-columns: 1fr;
    }

    .site-footer > div > a {
        justify-self: center;
    }

    .lightbox {
        width: 100vw;
        height: 100dvh;
        border: 0;
        border-radius: 0;
    }

    .lightbox-canvas {
        padding: 0.5rem;
    }

    .lightbox-canvas img {
        inset: 0.5rem;
        width: calc(100% - 1rem);
        height: calc(100% - 1rem);
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .reveal {
        opacity: 1 !important;
        transform: none !important;
    }
}

@media print {
    .site-header,
    .reading-progress,
    .action-row,
    .gallery-actions,
    .gallery-tabs,
    .text-button,
    .zoom-label {
        display: none !important;
    }

    body,
    .hero,
    .results,
    .qualitative,
    .efficiency {
        background: white !important;
        color: black !important;
    }

    .shell {
        width: 100%;
    }

    .section-pad {
        padding-block: 2rem;
    }
}