*,
*:after,
*:before {
  margin: 0;
  padding: 0;
  text-decoration: none;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

:root {
  --font-size: 18px;
  --line-height: 1.1;
  --margin: 1.1rem;
  --padding-small: 0.3rem;
  --padding-large: 0.55rem;
  --color-black: rgb(0, 0, 0);
  --color-white: rgb(255, 255, 255);
  --color-grey: rgb(200, 200, 200);
  --color-light: rgb(243, 243, 243);
  --color-selection: rgb(225, 0, 255);
  --image-small: calc(25vh - 1.25 * 0.3rem);
  --image-large: calc(33.333vh - 1.333 * 0.3rem);
}

@media screen and (min-width: 600px) {
  :root {
    --font-size: 20px;
  }
}

@media screen and (min-width: 900px) {
  :root {
    --font-size: 18px;
  }
}

@media screen and (min-width: 1200px) {
  :root {
    --font-size: 20px;
  }
}

@media screen and (min-width: 1800px) {
  :root {
    --font-size: 22px;
  }
}

@media screen and (min-width: 2400px) {
  :root {
    --font-size: 24px;
  }
}

@media screen and (min-width: 2700px) {
  :root {
    --font-size: 25px;
  }
}

@media screen and (max-width: 899px) and (min-aspect-ratio: 5/6) {
  :root {
    --image-large: calc(50vh - 1.5 * var(--padding-small));
  }
}

@media screen and (max-width: 899px) and (min-aspect-ratio: 2/1) {
  :root {
    --image-small: calc(33.333vh - 1.333 * var(--padding-small));
    --image-large: calc(100vh - 2 * var(--padding-small));
  }
}

@media screen and (min-width: 900px) and (max-aspect-ratio: 1/1) {
  :root {
    --image-small: calc(20vh - 1.2 * var(--padding-small));
    --image-large: calc(25vh - 1.25 * var(--padding-small));
  }
}

@media screen and (min-width: 900px) and (min-aspect-ratio: 5/3) {
  :root {
    --image-large: calc(50vh - 1.5 * var(--padding-small));
  }
}

@media screen and (min-width: 900px) and (min-aspect-ratio: 3/1) {
  :root {
    --image-small: calc(33.333vh - 1.333 * var(--padding-small));
  }
}

::-moz-selection {
  background: transparent;
  color: var(--color-selection);
  text-shadow: none;
}

::selection {
  background: transparent;
  color: var(--color-selection);
  text-shadow: none;
}

@font-face {
  font-family: "Metodo";
  src: url("../fonts/Metodo-Regular.woff2") format("woff2"),
       url("../fonts/Metodo-Regular.woff") format("woff");
  font-weight: 400;
  font-style: normal;
}

html {
  font-family: "Metodo", Helvetica, Arial, sans-serif;
  font-size: var(--font-size);
  line-height: var(--line-height);
  font-weight: normal;
  font-feature-settings: "ss01", "ss07", "onum";
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body.light {
  color: var(--color-black);
  background: var(--color-white);
}

body.dark {
  --color-grey: rgb(120, 120, 120);
  --color-light: rgb(30, 30, 30);
  color: var(--color-white);
  background: var(--color-black);
}

/* Global */

h1, 
h2, 
h3 {
  font-size: var(--font-size);
  font-weight: 400;
}

a, 
a:hover {
  color: inherit;
  background-color: transparent;
}

a:active {
  color: var(--color-grey);
}

b, 
strong {
  font-weight: 400;
}

ol, 
ul, 
menu {
  list-style: none;
}

img {
  display: block;
  max-width: 100%;
  max-inline-size: 100%;
  max-block-size: 100%;
  border-style: none;
}

.thumb img,
.image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

img.lazyload:not([src]) {
  visibility: hidden;
}

.ls-blur-up-img {
  opacity: 1;
  transition: visibility 250ms, opacity 250ms;
}

.ls-blur-up-img.ls-original-loaded {
  opacity: 0;
  visibility: hidden;
  transition-delay: 50ms;
}

.ls-blur-up-img:not(.lazyloaded) {
  image-rendering: pixelated;
}

p {
  margin-bottom: var(--margin);
}

.hyphens p {
  -webkit-hyphens: auto;
  -webkit-hyphenate-limit-before: 3;
  -webkit-hyphenate-limit-after: 3;
  -webkit-hyphenate-limit-chars: auto 3;
  hyphens: auto;
  hyphenate-limit-chars: auto 3;
}

.ellipsis {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@supports (display: grid) {
  @media screen and (min-width: 900px) {
    .line {
      position: fixed;
      top: 0.75rem;
      bottom: 0.75rem;
      right: 50vw;
      border-left: 1px solid;
    }
  }
}

@supports(mix-blend-mode: difference) {
  @media screen and (max-width: 899px)  {
    .blend {
      color: var(--color-white);
      mix-blend-mode: difference;
    }
  }
}

/* Grid */

.grid {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto 1fr;
}

.grid .left, 
.grid .middle, 
.grid .right {
  grid-column: 1/2;
}

.grid > * {
  float: left; 
  width: 100%;
}

@supports (display: grid) {
  .grid > * {
    float: none; 
    width: auto; 
  }
}

@media screen and (min-width: 900px) {
  .grid {
    grid-template-columns: 1fr 1fr;
  }
  .grid .left {
    grid-column: 1/2;
  }
  .grid .middle {
    grid-column: 1/3;
  }
  .grid .right {
    grid-column: 2/3;
  }
}

/* Header */

header {
  grid-row: 1/2;
  z-index: 2;
}

@media screen and (min-width: 900px) {
  header {
    position: sticky;
    top: 0; 
  }
}

nav {
  display: grid;
  grid-template-columns: auto 1fr auto;
  padding: var(--padding-large);
}

nav .one,
nav .two {
  grid-column: 1/3;
}

nav .two a:not(:last-child)::after {
  content: ", ";
}

nav .three {
  grid-column: 3/4;
  grid-row: 1/2;
}

@media screen and (min-width: 450px) {
  nav .one a::after {
    content: ": ";
    padding-right: 0.25rem;
  }
  nav .one,
  nav .two {
    grid-column: auto;
  }
}

.theme-btn {
  cursor: pointer;
}

.theme-btn:active {
  color: var(--color-grey);
}

body.light .theme-btn .light {
  display: none;
}

body.dark .theme-btn .dark {
  display: none;
}

body.dark .theme-btn .light {
  display: inline;
}

.theme-btn span::before {
  content: '';
  display: inline-block;
  width: 0.4rem;
  height: 0.4rem;
  margin-right: 0.3rem;
  border-radius: 50%;
  background: currentColor;
  position: relative;
  top: -0.1rem;
}

/* Home */

.home-thumbs {
  grid-row: 3/4;
  padding: var(--padding-small) var(--padding-large);
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: var(--padding-small);
  justify-content: center;
  align-content: start;
  min-height: 100vh;
}

.home-thumbs .thumb {
  position: relative;
	display: block;
  height: var(--image-small);
  width: 100%;
  max-width: calc(var(--image-small) * var(--ratio));
  background: var(--color-light);
}

@media screen and (min-width: 900px) {
  .home-thumbs {
    grid-row: 1/4;
  }
}

.home-sitetitle {
  grid-row: 2/3;
  text-align: center;
  padding: var(--margin);
  padding-bottom: calc(1.5 * var(--margin));
  display: grid;
  align-items: center;
}

.home-titles {
  grid-row: 1/3;
  position: sticky;
  top: 0;
  height: 100vh;
  text-align: center;
  display: none;
}

@supports (display: grid) {
  @media screen and (min-width: 900px) {
    .home-sitetitle {
      display: none;
    }
    .home-titles {
      display: grid;
    }
  }
}

.home-titles .title {
  padding: var(--padding-large) 2.2rem;
  position: absolute;
  top: calc(50vh - 2 * var(--margin));
  width: 100%;
  visibility: hidden;
  opacity: 0;
  transition: visibility 250ms, opacity 250ms;
  transition-delay: 100ms;
}

.home-titles .title.visible {
  visibility: visible;
  opacity: 1;
  transition-delay: 100ms;
}

.home-footer {
  padding: var(--padding-large);
  color: var(--color-grey);
  align-self: end; 
  position: sticky;
  bottom: 0;
  display: none;
}

.home-footer a:active {
  color: var(--color-light);
}

@media screen and (min-width: 900px) {
  .home-footer {
    display: block;
  }
  .home-footer span:nth-child(2) {
    display: none;
  }
}

@media screen and (min-width: 1200px) {
  .home-footer span:nth-child(2) {
    display: inline;
  }
}

/* Index */

.index-thumbs {
  position: fixed;
  top: 0;
  width: 50vw;
  height: 100vh;
  pointer-events: none;
  touch-action: none;
  display: none;
}

.index-thumbs .thumb-container {
  position: absolute;
  padding: var(--padding-small) var(--padding-large);
  width: 100%;
}

.index-thumbs .thumb {
  position: relative;
	display: block;
  margin: 0 auto;
  height: var(--image-large);
  width: 100%;
  max-width: calc(var(--image-large) * var(--ratio));
  visibility: hidden;
  opacity: 0;
  transition: visibility 250ms, opacity 250ms;
  transition-delay: 50ms;
  background: var(--color-light);
}

@media screen and (min-width: 900px) {
  .index-thumbs {
    display: block;
  }
}

.index-thumbs .thumb.visible {
  visibility: visible;
  opacity: 1;
  transition-delay: 50ms;
}

.index-titles {
  padding: var(--padding-large);
}

.index-titles .filter {
  margin-bottom: var(--margin);
}

.index-titles .filter-link {
  cursor: pointer;
  display: inline-block;
}

.index-titles .grey {
  color: var(--color-grey);
  transition: color 100ms;
}

.index-titles .grey:hover {
  color: var(--color-black);
}

body.dark .index-titles .grey:hover {
  color: var(--color-white);
}

.index-titles .projectlist {
  margin: 0 calc(var(--padding-large) * -1);
  line-height: 1.15;
}

.index-titles .projectlist a {
  padding: 0 var(--padding-large);
}

.index-titles .projectlist .grey {
  pointer-events: none;
  touch-action: none;
}

.index-titles .projectlist a:hover {
  background: var(--color-light);
  transition: background 500ms;
}

.listitems {
  display: block;
}

.listitems .one,
.listitems .two {
  display: block;
}

.listitems .two:last-child {
  margin-bottom: var(--margin);
}

@supports (display: grid) {
  .listitems {
    display: grid;
    grid-template-columns: auto auto;
    column-gap: var(--padding-large);
  }
  .listitems .one,
  .listitems .two {
    grid-column: 1;
    display: inline;
  }
}

@media screen and (min-width: 450px) {
  .listitems {
    grid-template-columns: minmax(4rem, 15%) auto;
  }
  .listitems .two {
    grid-column: 2;
  }
}

@supports (display: grid) {
  @media screen and (min-width: 450px) {
    .listitems .two:last-child {
      margin-bottom: 0;
    }
  }
}

/* Projects, Infos */

.project-title {
  grid-row: 2/3;
  text-align: center;
  z-index: 1;
  display: grid;
  align-items: center;
  padding-bottom: var(--padding-large);
}

.project-title h1 {
  padding: var(--margin) 2.2rem;
}

@media screen and (min-width: 900px) {
  .project-title {
    grid-row: 2/3;
    height: auto;
    align-items: start;
  }
  .project-title h1 {
    position: sticky;
    top: calc(50vh - 2 * var(--margin));
    padding: var(--padding-large) 2.2rem;
  }
}

.project-images {
  position: relative;
  grid-row: 3/4;
  padding: var(--padding-small) var(--padding-large);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--padding-small);
  align-content: start;
  min-height: auto;
}

.project-images .container {
  display: grid;
  grid-template-columns: 1fr;
  height: var(--image-large);
  position: relative;
  margin-bottom: var(--padding-small);
}

.project-images .empty {
  color: var(--color-grey);
}

.project-images .image {
  grid-column: 1/2;
  grid-row: 1/2;
  position: relative;
	display: block;
  height: var(--image-large);
  width: 100%;
  max-width: calc(var(--image-large) * var(--ratio));
  justify-self: center;
  scroll-margin: var(--padding-small);
  background: var(--color-light);
  margin: 0 auto;
}

.project-images .caption {
  grid-column: 1/2;
  grid-row: 1/2;
  align-self: center;
  color: var(--color-grey);
  position: absolute;
  bottom: calc(var(--image-large) / 2 - var(--padding-large));
  pointer-events: none;
}

@supports (display: grid) {
  .project-images .container {
    margin-bottom: 0;
  }
  .project-images .caption {
    position: relative;
    bottom: auto;
  }
}

@media screen and (min-width: 900px) {  
  .project-images {
    grid-row: 1/3;
    min-height: 100vh;
  }
  .project-images .container {
    grid-template-columns: 1fr 1fr;
    gap: var(--padding-small) var(--margin);
  }
  .project-images .image {
    grid-column: 1/2;
  }
  .project-images .caption {
    grid-column: 2/3;
  }
}

.more-images {
  display: none;
  scroll-margin: var(--padding-small);
}

.more-images.visible {
  display: block;
}

@supports (display: grid) {
  .more-images.visible {
    display: grid;
    gap: var(--padding-small);
  }
}

.more-btn-outer {
  text-align: center;
  width: calc(100vw - var(--margin));
  padding-top: var(--padding-large);
}

@supports (display: grid) {
  @media screen and (min-width: 900px) {  
    .more-btn-outer {
      position: absolute;
      width: 50vw;
      bottom: calc(-1.5 * var(--margin));
    }
  }
}

.more-btn {
  cursor: pointer;
  font-feature-settings: "case";
  scroll-margin: calc(2.5 * var(--margin));
}

.more-btn:active {
  color: var(--color-grey);
}

.more-images.visible + .more-btn-outer {
  display: none;
}

.project-texts {
  padding: var(--padding-large);
}

.project-texts .info {
  color: var(--color-grey);
}

.project-texts .info a:active {
  color: var(--color-light);
}

.project-texts .info p:last-of-type {
  margin-bottom: 0;
}

.project-captions {
  grid-row: 4/5;
}

.project-captions .caption {
  color: var(--color-grey);
  padding: 0 var(--padding-large);
}

.project-captions .caption:first-of-type {
  padding-top: var(--padding-large);
}

.project-captions .caption:last-of-type {
  padding-bottom: var(--padding-large);
}

.scroll-nav {
  position: fixed;
  width: 100%;
  pointer-events: none;
  touch-action: none;
  z-index: 1;
  display: none;
}

.scroll-nav.up {
  top: 0;
}

.scroll-nav.down {
  bottom: 0;
}

.scroll-nav.left {
  left: 0;
}

.scroll-nav.right {
  right: 0;
}

.scroll-link {
  cursor: pointer;
  margin: 0.75rem auto;
  text-align: center;
  width: max-content;
  pointer-events: all;
  touch-action: auto;
  background: var(--color-white);
  padding: 0.3rem 0.4rem 0.25rem 0.4rem;
  border-radius: 2px;
  border: 1px solid var(--color-light);
}

body.dark .scroll-link {
  background: var(--color-black);
}

.scroll-link:active {
  color: var(--color-grey);
}

@supports (display: grid) {
  @media screen and (min-width: 900px) {  
    .scroll-nav {
      width: 50vw;
    }
  }
}