/* Robert-specific content on the downloaded Clarity structure. */

body {
  background: #fff;
  --nav-dot-color: #f59e0b;
  --bg: #f2f1ec;
  --bg-elevated: #fbfaf6;
  --fg: #101217;
  --muted: #5d6470;
  --line: #d6dbe3;
  --line-strong: #a7b0bc;
  --accent: #2a64d6;
  --accent-soft: #2a64d626;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
a,
code,
pre,
ol,
ul,
li {
  font-family: "Poppins", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
}

/* ======================== Reference Navigation ===================== */
div.nav-bar {
  background-color: transparent;
  top: 0;
  width: 100%;
  position: absolute;
  z-index: 9999;
}

div.nav-bar .nav-container-small {
  display: none;
}

body.nav-open {
  overflow: hidden;
}

div.nav-bar .nav-container {
  display: grid;
  grid-template-columns: auto auto;
  justify-content: space-between;
  align-items: start;
  column-gap: 4vw;
  padding-top: 1.5em;
  padding-bottom: 1.5em;
  position: relative;
}

div.nav-bar .nav-container .menu {
  display: flex;
  justify-content: flex-start;
  gap: clamp(2.25rem, 5vw, 5.5rem);
  position: relative;
}

div.nav-bar .nav-container .menu a {
  position: relative;
  display: block;
  text-align: center;
  text-decoration: none;
  font-weight: 500;
  color: inherit;
  font-size: 24px;
  font-family: "Poppins", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
  padding-bottom: 0.5em;
}

div.nav-bar .nav-container .menu a:hover,
div.nav-bar .nav-container .menu a.active {
  color: inherit;
}

div.nav-bar .nav-container .menu .menu-dot {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 8px;
  height: 8px;
  background-color: var(--nav-dot-color);
  border-radius: 50%;
  transition: left 0.3s ease, opacity 0.3s ease;
  opacity: 0;
  pointer-events: none;
}

div.nav-bar .nav-container .social {
  display: flex;
  justify-content: flex-end;
  gap: 1.45em;
  color: inherit;
}

div.nav-bar .nav-container .social .icon a {
  text-decoration: none;
  color: inherit;
  display: block;
  text-align: center;
}

.mobile-brand,
.menu-bar {
  display: inline-block;
  color: #353535;
  text-decoration: none;
  font-family: "Poppins", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
  font-weight: 600;
}

.menu-bar.mobile-menu-toggle {
  display: none;
  cursor: pointer;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
  color: #353535;
}

.menu-bar .menu-default {
  display: block;
  width: 44px;
  height: 44px;
  pointer-events: none;
}

.menu-bar .menu-default svg {
  display: block;
  width: 44px;
  height: 44px;
  stroke: currentColor;
  stroke-width: 4px;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.menu-bar .menu-default svg path {
  transition:
    transform 0.28s ease,
    opacity 0.2s ease;
  transform-origin: 50% 50%;
}

.menu-bar.mobile-menu-toggle.is-open .menu-default svg path:nth-child(1) {
  transform: translateY(18px) rotate(45deg);
}

.menu-bar.mobile-menu-toggle.is-open .menu-default svg path:nth-child(2) {
  opacity: 0;
}

.menu-bar.mobile-menu-toggle.is-open .menu-default svg path:nth-child(3) {
  transform: translateY(-18px) rotate(-45deg);
}

@media screen and (max-width: 769px) {
  #first-content,
  div.container.blog#first-content {
    padding-top: 6em;
  }

  div.nav-bar {
    position: fixed;
    background-color: white !important;
    backdrop-filter: none;
  }

  div.nav-bar .nav-container-small {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1em;
    padding-bottom: 0.75em;
    position: relative;
    z-index: 2;
  }

  .menu-bar.mobile-menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  div.nav-bar .nav-container {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: minmax(0, 1fr) auto;
    row-gap: clamp(2rem, 6vh, 4.5rem);
    position: fixed;
    inset: 0;
    z-index: 1;
    width: 100vw;
    max-width: none;
    box-sizing: border-box;
    margin: 0;
    height: 100dvh;
    min-height: 100dvh;
    padding: clamp(5.5rem, 14vh, 7.5rem) max(2rem, 8vw) clamp(2rem, 7vh, 4.5rem);
    background-color: rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transform: translateX(-100%);
    transition: transform 0.45s ease;
    overflow: hidden;
    align-items: stretch;
    justify-items: center;
  }

  body.nav-open div.nav-bar .nav-container,
  div.nav-bar .nav-container.is-open {
    transform: translateX(0);
  }

  div.nav-bar .nav-container .menu {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: clamp(1.75rem, 5.5vh, 4rem);
    width: min(72vw, 24rem);
    height: 100%;
    margin: 0 auto;
    text-align: center;
    transform: translateY(-2vh);
  }

  div.nav-bar .nav-container .menu a {
    color: #353535 !important;
    display: block;
    width: 100%;
    padding: 0;
    font-size: clamp(30px, 10vw, 54px);
    line-height: 1.05;
    text-align: center;
  }

  div.nav-bar .nav-container .menu .menu-dot {
    display: none;
  }

  div.nav-bar .nav-container .menu a.active {
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 0.18em;
  }

  div.nav-bar .nav-container .social {
    align-self: end;
    justify-self: center;
    justify-content: center;
    align-items: center;
    gap: clamp(3.25rem, 16vw, 8rem);
    width: min(21rem, 72vw);
    margin: 0 auto;
  }

  div.nav-bar .nav-container .social .icon a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    color: #353535 !important;
    text-decoration: none;
    font-size: 24px;
  }
}

@media screen and (min-width: 769px) {
  #first-content,
  div.container.blog#first-content {
    padding-top: 8em;
  }

  div.nav-bar .nav-container {
    padding-top: 3em;
    padding-bottom: 3em;
  }

  div.nav-bar .nav-container .menu a,
  div.nav-bar .nav-container .social .icon a {
    font-size: 17px;
  }
}

@media screen and (min-width: 992px) {
  #first-content,
  div.container.blog#first-content {
    padding-top: 10em;
  }

  div.nav-bar .nav-container {
    padding-top: 4em;
    padding-bottom: 4em;
  }
}

@media screen and (min-width: 1200px) {
  #first-content,
  div.container.blog#first-content {
    padding-top: 12em;
  }

  div.nav-bar .nav-container {
    padding-top: 5em;
    padding-bottom: 5em;
  }

  div.nav-bar .nav-container .menu a,
  div.nav-bar .nav-container .social .icon a {
    font-size: 18px;
  }
}

@media screen and (min-width: 2400px) {
  #first-content,
  div.container.blog#first-content {
    padding-top: 14em;
  }

  div.nav-bar .nav-container {
    padding-top: 6em;
    padding-bottom: 6em;
  }

  div.nav-bar .nav-container .menu a,
  div.nav-bar .nav-container .social .icon a {
    font-size: 20px;
  }
}

/* ======================== Home / Page Titles ===================== */
div.home-container {
  position: relative;
  padding-bottom: 5vh;
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 10vw;
}

div.home-container .home-intro {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

div.home-container .home-intro p {
  padding: 1em 0;
}

div.home-container .home-profile img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

div.home-container .home-profile .home-kinetic-visual {
  width: 100%;
  aspect-ratio: 1 / 1;
  min-height: min(78vw, 360px);
}

div.home-container .home-profile .home-kinetic-visual .pkv {
  width: 100%;
  height: 100%;
  min-height: 0;
  aspect-ratio: auto;
}

.home-actions,
.page-actions,
.button-row,
.selector-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5em;
}

div.page-title {
  padding-bottom: 1.5em;
}

div.page-title h1 {
  padding-bottom: 1.5em;
}

div.section-title {
  padding: 1em 0;
}

@media screen and (min-width: 769px) {
  div.home-container {
    display: grid;
    padding: 10vh 0;
    grid-template-columns: 1fr 1fr;
    column-gap: 5vw;
  }

  div.home-container .home-intro p {
    padding: 0;
  }
}

@media screen and (min-width: 992px) {
  div.home-container {
    column-gap: 10vw;
  }
}

@media screen and (min-width: 2000px) {
  div.home-container {
    column-gap: 14vw;
  }
}

/* ======================== Research Grid ===================== */
div.project-block {
  padding: 1em 0 0.5vh;
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 1em;
}

div.project-block div.project-container .project-cover {
  background-size: 80% auto;
  background-position: center;
  background-repeat: no-repeat;
  padding-top: 125%;
  transition: all 0.6s ease-in-out;
  transform: rotate(0.0001deg);
}

div.project-block div.project-container .project-cover.kinetic-project-cover {
  position: relative;
  padding-top: 0;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: #f4f3ef;
}

div.project-block div.project-container .project-cover:hover {
  box-shadow: 0 0 40px 10px rgba(0, 0, 0, 0.15);
  transform: scale(1.01) rotate(0.0001deg);
}

.paper-kinetic-slot {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 0;
}

.paper-kinetic-slot .pkv {
  width: 100%;
  height: 100%;
  min-height: 0;
  aspect-ratio: auto;
}

.paper-kinetic-slot--card,
.paper-kinetic-slot--card .pkv {
  position: absolute;
  inset: 0;
  border-radius: 0;
}

.paper-kinetic-slot--hero {
  width: min(100%, 560px);
  aspect-ratio: 16 / 11;
  min-height: 260px;
  margin-left: auto;
}

.paper-kinetic-slot--hero .pkv {
  border-radius: 24px;
}

@media screen and (max-width: 769px) {
  .paper-kinetic-slot--hero {
    max-width: calc(100vw - 2rem);
    margin-inline: auto;
  }
}

@media screen and (min-width: 992px) {
  div.container.blog.project-hero--hamjepa#first-content div.blog-title {
    grid-template-columns: minmax(0, 0.56fr) minmax(0, 1fr);
  }

  div.container.blog.project-hero--hamjepa#first-content div.blog-title .blog-cover {
    min-height: clamp(410px, 51vh, 510px);
  }
}

div.container.blog#first-content div.blog-title .blog-cover .paper-kinetic-slot {
  position: relative;
  z-index: 2;
}

div.project-block div.project-container .project-info {
  padding: 10px 0 25px;
}

div.project-block div.project-container .project-info .project-title {
  padding: 0;
}

div.project-block div.project-container .project-info .project-title a {
  text-decoration: none;
  font-size: 17px;
  font-weight: 700;
  font-family: "Poppins", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
}

div.project-block div.project-container .project-info .project-title a:hover {
  text-decoration: underline;
}

div.project-block div.project-container .project-info p,
.project-kicker,
.project-intro,
.metric-row li,
.link-row a {
  line-height: 1.2;
  font-size: 15px;
  font-weight: 500;
  font-family: "Poppins", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
}

.project-kicker {
  padding-bottom: 0.4em;
  color: #666;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 12px !important;
  font-weight: 700 !important;
}

.metric-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35em;
  list-style: none;
  padding: 0.65em 0 0 !important;
}

.metric-row li {
  padding: 0.35em 0.55em;
  border: 1px solid rgba(53, 53, 53, 0.14);
  border-radius: 999px;
  background: #f8f8f8;
  font-size: 12px !important;
  font-weight: 700 !important;
}

.link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25em 0.85em;
  padding-top: 0.7em;
}

.link-row a {
  text-decoration: none;
  font-size: 13px !important;
  font-weight: 700 !important;
}

.link-row a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.button,
button,
input[type="submit"],
input[type="reset"],
input[type="button"] {
  font-family: "Poppins", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
}

@media screen and (min-width: 769px) {
  div.project-block {
    grid-template-columns: 1fr 1fr;
    column-gap: 5vw;
    row-gap: 1.5em;
    padding-bottom: 1em;
  }
}

@media screen and (min-width: 992px) {
  div.project-block {
    grid-template-columns: 1fr 1fr 1fr;
    column-gap: 2.5vw;
  }
}

@media screen and (min-width: 1200px) {
  div.project-block {
    grid-template-columns: 1fr 1fr 1fr;
    column-gap: 2.5vw;
    row-gap: 1em;
    padding-bottom: 1.5em;
  }
}

@media screen and (min-width: 2000px) {
  div.project-block {
    grid-template-columns: 1fr 1fr 1fr 1fr;
    column-gap: 1.5vw;
  }
}

/* ======================== Ongoing / Publication List ===================== */
div.paper-page {
  padding-bottom: 1.5em;
}

div.paper-page .paper-container {
  padding: 0.5vh 0;
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
}

div.paper-page .paper-container .paper-conference p {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1px;
  color: #353535;
  line-height: 1.4;
  text-transform: uppercase;
}

div.paper-page .paper-container .paper-info p {
  font-size: 15px;
  line-height: 1.4;
}

div.paper-page .paper-container .paper-info p b {
  font-weight: 700;
}

@media screen and (min-width: 1200px) {
  div.paper-page {
    padding-bottom: 4vh;
  }

  div.paper-page .paper-container {
    grid-template-columns: 1fr 4fr;
  }

  div.ongoing-page .paper-container {
    grid-template-columns: minmax(260px, 300px) minmax(0, 1fr);
    column-gap: clamp(3rem, 5vw, 4.5rem);
  }

  div.paper-page .paper-container .paper-conference p {
    font-size: 15px;
  }

  div.paper-page .paper-container .paper-info p {
    font-size: 17px;
  }
}

/* ======================== Project Pages / Prose ===================== */
div.container.blog#first-content .metric-row {
  justify-content: flex-start;
}

div.container.blog#first-content .metric-row li {
  background: rgba(255, 255, 255, 0.65);
}

div.container.blog#first-content div.blog-title .blog-cover img.foreground,
div.container.blog#first-content div.blog-title .blog-cover img.background {
  max-height: 46vh;
  object-fit: contain;
}

div.container.blog#first-content div.blog-title.no-cover h1 {
  text-align: center;
}

div.container.blog#first-content div.blog-title.no-cover .link {
  justify-content: center;
}

.selector-row {
  padding-top: 0.25em;
}

.selector-row .button.project {
  margin-bottom: 0;
}

.selector-active {
  box-shadow: inset 0 0 0 1px rgba(53, 53, 53, 0.36);
  background: #f7f7f7;
}

.project-resource-row {
  align-items: center;
}

.project-tab-shell {
  padding-top: 2.2rem;
  padding-bottom: 0;
}

.project-tab-nav {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
}

.project-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-bottom: 1px solid rgba(53, 53, 53, 0.16);
}

.project-tab {
  position: relative;
  display: block;
  width: 100%;
  padding: 0 0 0.55rem;
  text-decoration: none;
  font-family: "Poppins", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
}

.project-tab::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: #353535;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.2s ease;
}

.project-tab:hover::after,
.project-tab.active::after {
  transform: scaleX(1);
}

.project-tab-panel {
  scroll-margin-top: 9rem;
}

.project-tab-panel:not(.active) {
  display: none;
}

.project-tab-panel[hidden] {
  display: none !important;
}

.project-tab-panel .caption:first-child {
  padding-top: 0;
  padding-bottom: 2rem;
}

.prose-panel h1,
.prose-panel h2,
.prose-panel h3 {
  scroll-margin-top: 8rem;
}

.prose-panel section {
  margin-top: 1rem;
}

.mini-grid {
  display: grid;
  grid-template-columns: 1fr;
  column-gap: 2vw;
  row-gap: 1rem;
}

.mini-panel {
  padding: 1rem 0 0;
  border-top: 1px solid rgba(53, 53, 53, 0.18);
}

.mini-panel h3 {
  padding-top: 0;
}

@media screen and (min-width: 769px) {
  .mini-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.resume-list {
  padding-left: 1.1rem !important;
}

.resume-list li + li {
  margin-top: 0.8rem;
}

div.about-container {
  display: grid;
  grid-template-columns: 1fr;
}

div.about-container .about-intro {
  padding: 1em 0;
}

div.about-container .about-intro p {
  font-size: 0.85em;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 2px;
  line-height: 1.8;
}

div.about-container .about-content {
  padding-bottom: 2.5vh;
}

div.about-container .about-content p {
  font-weight: 300;
  padding-bottom: 0.5em;
}

@media screen and (min-width: 769px) {
  div.about-container {
    grid-template-columns: 1fr 3fr;
    column-gap: 5vw;
  }

  div.about-container .about-intro {
    padding-top: 0;
    padding-bottom: 2.5vh;
  }

  div.about-container .about-content {
    padding-bottom: 2.5vh;
  }
}

.cv-section .about-intro p {
  text-transform: uppercase;
}

.cv-education p + p {
  padding-top: 1rem;
}

.summary-box,
.summary-table-block,
.source-figure {
  margin: 1rem 0;
}

.summary-box {
  padding: 1rem 0 0;
  border-top: 1px solid rgba(53, 53, 53, 0.18);
}

.summary-box-title,
.summary-table-caption-head,
.source-figure-title {
  font-family: "Poppins", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
  font-weight: 700;
}

.summary-table-wrap {
  overflow-x: auto;
}

.summary-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
}

.summary-table th,
.summary-table td {
  padding: 0.45rem 0.55rem;
  border-top: 1px solid rgba(53, 53, 53, 0.14);
  text-align: left;
}

.summary-table th {
  font-weight: 700;
}

.summary-table-caption {
  padding-top: 0.5rem;
  color: #555;
  font-size: 0.86rem !important;
}

.source-figure {
  padding-top: 0.4rem;
}

.source-figure-title {
  padding-bottom: 0.4rem;
}

.source-media-shell {
  background: #f6f6f6;
}

.source-media {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.source-figure figcaption {
  padding-top: 0.75rem;
  color: #555;
  font-size: 90%;
  font-weight: 500;
  line-height: 1.2;
}

.source-figure figcaption strong,
.hamjepa-diagram-caption strong,
.hamjepa-encoder-caption strong,
.hamjepa-leapfrog-caption strong,
.hamjepa-concept-caption strong,
.hamjepa-regularizer-caption strong,
.hamjepa-matching-caption strong {
  color: #353535;
  font-weight: 700;
}

/* ======================== Footer ===================== */
footer {
  padding: 1.5em 0;
  background-color: #fafafa;
}

.site-footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-footer-inner p,
.site-footer-inner a {
  font-family: "Poppins", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
}