.project-brand,
body.project-page .project-brand {
  position: fixed;
  z-index: 50;
  left: 50px;
  top: 5px;
  width: auto;
  height: auto;
  overflow: visible;
  color: #490303;
  font-family: "Hachi Maru Pop", "Chalkboard SE", "Comic Sans MS", cursive;
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.03em;
  text-decoration: none;
  text-shadow: 1px 2px 3px rgba(73, 3, 3, 0.24);
  white-space: nowrap;
}

/* === MIAO FINAL COMPUTED STYLE LOCK === */
.project-brand,
body.project-page .project-brand {
  position: absolute !important;
  left: 50px !important;
  top: 5px !important;
  width: auto !important;
  height: auto !important;
  overflow: visible !important;
  color: #490303 !important;
  font-family: "Hachi Maru Pop", "Chalkboard SE", "Comic Sans MS", cursive !important;
  font-size: 16px !important;
  font-weight: 400 !important;
  line-height: 24px !important;
  letter-spacing: 0.72px !important;
  text-decoration: none !important;
  text-shadow: 1px 2px 3px rgba(73, 3, 3, 0.24) !important;
  white-space: nowrap !important;
  transform: none !important;
  z-index: auto !important;
}

/* === SITE MIAO FINAL LOCK V2 === */
body.project-page .project-brand,
body.project-page .site-miao {
  position: fixed !important;
  left: 50px !important;
  top: 5px !important;
  width: auto !important;
  height: auto !important;
  overflow: visible !important;
  color: #490303 !important;
  font-family: "Hachi Maru Pop", "Chalkboard SE", "Comic Sans MS", cursive !important;
  font-size: 24px !important;
  font-weight: 400 !important;
  line-height: 24px !important;
  letter-spacing: 0.72px !important;
  text-decoration: none !important;
  text-shadow: 1px 2px 3px rgba(73, 3, 3, 0.24) !important;
  white-space: nowrap !important;
  transform: none !important;
  z-index: 120 !important;
}

/* === PROJECT 1 COVER ONLY: 7作品1-1.png === */
body.project-page.project-1 .saisen-board-one {
  height: 100vh;
  min-height: 100vh;
  padding: 0;
  overflow: visible;
  transform: none;
  zoom: 1;
  background: url("../assets/background/background-%20project1-1.webp") center center / cover no-repeat !important;
  background-image: url("../assets/background/background-%20project1-1.webp") !important;
  background-position: center center !important;
  background-size: cover !important;
  background-repeat: no-repeat !important;
  --project1-heading-body-gap: 24px;
  --project1-paragraph-gap: 12px;
  --project1-image-gap: 32px;
  --project1-text-image-gap: 4px;
  --project1-main-side-gap: 8px;
  --project1-side-image-width: 190px;
  --project1-side-image-height: 310px;
  --project1-cover-top: 16.9vh;
  color: #490303;
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
}

body.project-page.project-1 .saisen-board-one::before,
body.project-page.project-1 .saisen-board-one::after {
  content: none !important;
  display: none !important;
  background: none !important;
  background-image: none !important;
}

body.project-page.project-1 .saisen-board-one .project-label {
  position: absolute;
  left: 2.68vw;
  top: var(--project1-cover-top);
  width: 380px;
  max-width: 380px;
  display: grid;
  row-gap: var(--project1-heading-body-gap);
  margin: 0;
  color: #490303;
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  transform: none;
  zoom: 1;
}

body.project-page.project-1 .saisen-board-one .project-label strong,
body.project-page.project-1 .saisen-board-one .project-notes h1 {
  margin: 0 !important;
  color: #490303 !important;
  font-family: Inter, "Helvetica Neue", Arial, sans-serif !important;
  font-size: 20px !important;
  font-weight: 500 !important;
  line-height: 1.16 !important;
  letter-spacing: 0 !important;
  transform: none !important;
}

body.project-page.project-1 .saisen-board-one .project-label span,
body.project-page.project-1 .saisen-board-one .project-notes p {
  color: #490303 !important;
  font-family: Inter, "Helvetica Neue", Arial, sans-serif !important;
  font-size: 16px !important;
  font-weight: 400 !important;
  line-height: 1.14 !important;
  letter-spacing: 0 !important;
  transform: none !important;
}

body.project-page.project-1 .saisen-board-one .project-notes {
  position: absolute;
  left: 2.68vw;
  top: calc(var(--project1-cover-top) + 11.65vh);
  width: 380px;
  max-width: 380px;
  margin: 0;
  color: #490303;
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  transform: none;
  zoom: 1;
}

body.project-page.project-1 .saisen-board-one .project-notes h1 {
  margin: 0 0 var(--project1-heading-body-gap) !important;
}

body.project-page.project-1 .saisen-board-one .project-notes p {
  margin: 0 0 var(--project1-paragraph-gap) !important;
}

body.project-page.project-1 .saisen-board-one .saisen-cover-image-row {
  position: absolute;
  left: calc(2.68vw + 380px + var(--project1-text-image-gap));
  top: var(--project1-cover-top);
  display: flex;
  align-items: flex-start;
  gap: var(--project1-main-side-gap);
  z-index: 2;
}

body.project-page.project-1 .saisen-board-one .saisen-main-object {
  position: static;
  flex: 0 0 auto;
  width: 24.5vw;
  height: 70vh;
  max-width: none;
  max-height: none;
  object-fit: contain;
  object-position: center center;
  display: block;
}

body.project-page.project-1 .saisen-board-one .project1-image-strip {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: var(--project1-image-gap);
  margin-top: 22.3vh;
  transform: translateY(-24px);
}

body.project-page.project-1 .saisen-board-one .saisen-side-img {
  position: static;
  flex: 0 0 auto;
  width: var(--project1-side-image-width);
  height: var(--project1-side-image-height);
  object-fit: contain;
  object-position: center center;
  display: block;
}

/* === PROJECT 1 WEB ONLY: 7作品1-2.jpg === */
body.project-page.project-1 .saisen-board-two {
  position: relative;
  height: 100vh;
  min-height: 100vh;
  padding: 0;
  overflow: hidden;
  background: url("../assets/background/background-%20project1-2.webp") center center / cover no-repeat !important;
  background-image: url("../assets/background/background-%20project1-2.webp") !important;
  background-position: center center !important;
  background-size: cover !important;
  background-repeat: no-repeat !important;
  --project1-web-collapsed-width: min(52vw, 680px);
  --project1-web-portrait-width: 12vw;
  --project1-web-portrait-gap: 1.8vw;
  --project1-web-landscape-width: 21.4vw;
  --project1-web-landscape-gap: -4.3vw;
}

body.project-page.project-1 .saisen-board-two::before,
body.project-page.project-1 .saisen-board-two::after {
  content: none !important;
  display: none !important;
  background: none !important;
  background-image: none !important;
  opacity: 1 !important;
}

body.project-page.project-1 .saisen-board-two .project1-web-stage {
  position: absolute;
  inset: 0;
  cursor: pointer;
}

body.project-page.project-1 .saisen-board-two .project1-web-stack {
  position: absolute;
  left: 50%;
  width: var(--project1-web-collapsed-width);
  transform: translateX(-50%);
  transition: width 650ms ease, top 650ms ease;
  will-change: width, top;
}

body.project-page.project-1 .saisen-board-two .project1-web-stack-vertical {
  top: -0.6vh;
  height: calc(var(--project1-web-portrait-width) * 1.414);
}

body.project-page.project-1 .saisen-board-two .project1-web-stack-horizontal {
  top: 57.5vh;
  height: calc(var(--project1-web-landscape-width) * 0.707);
}

body.project-page.project-1 .saisen-board-two.is-expanded .project1-web-stack-vertical {
  width: calc((var(--project1-web-portrait-width) * 3) + (var(--project1-web-portrait-gap) * 2));
}

body.project-page.project-1 .saisen-board-two.is-expanded .project1-web-stack-horizontal {
  width: calc((var(--project1-web-landscape-width) * 3) + (var(--project1-web-landscape-gap) * 2));
}

body.project-page.project-1 .saisen-board-two .project1-web-card {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transition: left 650ms ease, width 650ms ease, height 650ms ease;
  will-change: left, width, height;
}

body.project-page.project-1 .saisen-board-two .project1-web-stack-vertical .project1-web-card {
  height: calc(var(--project1-web-portrait-width) * 1.414);
}

body.project-page.project-1 .saisen-board-two .project1-web-stack-horizontal .project1-web-card {
  height: calc(var(--project1-web-landscape-width) * 0.707);
}

body.project-page.project-1 .saisen-board-two.is-expanded .project1-web-stack-vertical .project1-web-card {
  width: var(--project1-web-portrait-width);
}

body.project-page.project-1 .saisen-board-two.is-expanded .project1-web-stack-horizontal .project1-web-card {
  width: var(--project1-web-landscape-width);
}

body.project-page.project-1 .saisen-board-two.is-expanded .web-card-2 {
  left: calc(var(--project1-web-portrait-width) + var(--project1-web-portrait-gap));
}

body.project-page.project-1 .saisen-board-two.is-expanded .web-card-3 {
  left: calc((var(--project1-web-portrait-width) + var(--project1-web-portrait-gap)) * 2);
}

body.project-page.project-1 .saisen-board-two.is-expanded .web-card-5 {
  left: calc(var(--project1-web-landscape-width) + var(--project1-web-landscape-gap));
}

body.project-page.project-1 .saisen-board-two.is-expanded .web-card-6 {
  left: calc((var(--project1-web-landscape-width) + var(--project1-web-landscape-gap)) * 2);
}

body.project-page.project-1 .saisen-board-two .web-card-1,
body.project-page.project-1 .saisen-board-two .web-card-4 {
  z-index: 3;
}

body.project-page.project-1 .saisen-board-two .web-card-2,
body.project-page.project-1 .saisen-board-two .web-card-5 {
  z-index: 2;
}

body.project-page.project-1 .saisen-board-two .web-card-3,
body.project-page.project-1 .saisen-board-two .web-card-6 {
  z-index: 1;
}

body.project-page.project-1 .saisen-board-two .project1-web-shot {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain !important;
  opacity: 1 !important;
  filter: none !important;
  mix-blend-mode: normal !important;
  pointer-events: auto;
  cursor: pointer;
}

@media (prefers-reduced-motion: reduce) {
  body.project-page.project-1 .saisen-board-two .project1-web-stack,
  body.project-page.project-1 .saisen-board-two .project1-web-card {
    transition: none;
  }
}

/* === PROJECT 1 BOOK ONLY: 7作品1-3.jpg === */
body.project-page.project-1 .saisen-board-three {
  position: relative;
  height: 100vh;
  min-height: 100vh;
  padding: 0;
  overflow: hidden;
  text-align: center;
  background: url("../assets/background/background-%20project1-3.webp") center center / cover no-repeat !important;
  background-image: url("../assets/background/background-%20project1-3.webp") !important;
  background-position: center center !important;
  background-size: cover !important;
  background-repeat: no-repeat !important;
}

body.project-page.project-1 .saisen-board-three::before,
body.project-page.project-1 .saisen-board-three::after {
  content: none !important;
  display: none !important;
  background: none !important;
  background-image: none !important;
}

body.project-page.project-1 .saisen-board-three h2 {
  position: absolute;
  top: 13.5vh;
  left: 50%;
  transform: translateX(-50%);
  margin: 0;
  color: #490303;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(27px, 2.15vw, 41px);
  line-height: 1.1;
}

body.project-page.project-1 .saisen-board-three .book-subtitle {
  position: absolute;
  top: 21.5vh;
  left: 50%;
  transform: translateX(-50%);
  margin: 0;
  color: #490303;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(18px, 1.35vw, 26px);
  line-height: 1.22;
}

body.project-page.project-1 .saisen-board-three .project1-book-cover-entry {
  position: absolute;
  left: 50%;
  top: 33.5vh;
  transform: translateX(-50%);
  width: min(48vw, 620px);
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

body.project-page.project-1 .saisen-board-three .saisen-book-cover {
  position: static;
  left: auto;
  top: auto;
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  max-height: 61vh;
  aspect-ratio: auto;
  object-fit: contain;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  margin: 0 auto;
  transform: none;
}

body.project-page.project-1 .saisen-board-three .open-book-link {
  position: absolute;
  left: 50%;
  bottom: 7.2vh;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: #490303;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  text-decoration: none;
}

body.project-page.project-1 .saisen-board-three .open-book-link::before {
  content: none;
  display: none;
}

body.project-page.project-1 .saisen-board-three .project1-open-book-icon {
  display: block;
  width: 28px;
  height: 28px;
  object-fit: contain;
  opacity: 1;
  pointer-events: none;
}

body.project-page.project-1 .project1-book-overlay {
  position: fixed;
  inset: 0;
  z-index: 220;
  display: none;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  background: #fffef6;
}

body.project-page.project-1 .project1-book-section.is-book-open .project1-book-overlay {
  display: flex;
  pointer-events: auto;
}

body.project-page.project-1 .project1-book-close {
  position: fixed;
  top: 28px;
  right: 34px;
  z-index: 230;
  width: 28px;
  height: 28px;
  border: 0;
  background: transparent;
  color: #490303;
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  font-size: 21px;
  line-height: 28px;
  cursor: pointer;
}

body.project-page.project-1 .project1-flipbook {
  position: relative;
  width: min(86vw, 110vh, 1070px);
  height: min(78vh, 760px);
  perspective: 1800px;
}

body.project-page.project-1 .project1-book-spread {
  position: absolute;
  inset: 0;
  perspective: 1800px;
  transform-style: preserve-3d;
  background: transparent;
}

body.project-page.project-1 .project1-book-spread::after {
  content: none;
  display: none;
}

body.project-page.project-1 .project1-book-page img,
body.project-page.project-1 .project1-turn-page img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: none;
}

body.project-page.project-1 .project1-target-underlay,
body.project-page.project-1 .project1-current-static {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 0;
}

body.project-page.project-1 .project1-target-underlay {
  z-index: 1;
  visibility: hidden;
  pointer-events: none;
}

body.project-page.project-1 .project1-target-underlay.is-active {
  visibility: visible;
}

body.project-page.project-1 .project1-current-static {
  z-index: 2;
}

body.project-page.project-1 .project1-book-page {
  position: relative;
  display: flex;
  align-items: center;
  min-width: 0;
  overflow: hidden;
  background: transparent;
}

body.project-page.project-1 .project1-book-page-left {
  justify-content: flex-end;
}

body.project-page.project-1 .project1-book-page-right {
  justify-content: flex-start;
}

body.project-page.project-1 .project1-book-page.is-blank img {
  display: none;
}

body.project-page.project-1 .project1-book-page.is-covered-by-turning-page {
  visibility: hidden;
}

body.project-page.project-1 .project1-page-hitarea {
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 20;
  width: 50%;
  border: 0;
  background: transparent;
  cursor: pointer;
}

body.project-page.project-1 .project1-page-left {
  left: 0;
}

body.project-page.project-1 .project1-page-right {
  right: 0;
}

body.project-page.project-1 .project1-turn-page {
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 18;
  width: 50%;
  overflow: hidden;
  transform-style: preserve-3d;
  pointer-events: none;
  transform: rotateY(0deg);
  transition: transform 760ms ease;
}

body.project-page.project-1 .project1-turn-face {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: transparent;
  backface-visibility: hidden;
  box-shadow: 0 18px 28px rgba(73, 3, 3, 0.18);
}

body.project-page.project-1 .project1-turn-face img {
  width: 100%;
  max-width: 100%;
}

body.project-page.project-1 .project1-turn-back {
  transform: rotateY(180deg);
}

body.project-page.project-1 .project1-turn-page.is-right {
  left: 50%;
  transform-origin: left center;
}

body.project-page.project-1 .project1-turn-page.is-right .project1-turn-front img {
  object-position: center center;
}

body.project-page.project-1 .project1-turn-page.is-right .project1-turn-back img {
  object-position: center center;
}

body.project-page.project-1 .project1-turn-page.is-right .project1-turn-face {
  justify-content: flex-start;
}

body.project-page.project-1 .project1-turn-page.is-left {
  left: 0;
  transform-origin: right center;
}

body.project-page.project-1 .project1-turn-page.is-left .project1-turn-front img {
  object-position: center center;
}

body.project-page.project-1 .project1-turn-page.is-left .project1-turn-back img {
  object-position: center center;
}

body.project-page.project-1 .project1-turn-page.is-left .project1-turn-face {
  justify-content: flex-end;
}

body.project-page.project-1 .project1-turn-page.turn-next {
  transform: rotateY(-180deg);
}

body.project-page.project-1 .project1-turn-page.turn-prev {
  transform: rotateY(180deg);
}

@media (prefers-reduced-motion: reduce) {
  body.project-page.project-1 .project1-turn-page {
    transition: none;
  }
}

/* === PROJECT 1 WORKSHOP ONLY: 7作品1-4.jpg === */
body.project-page.project-1 .saisen-board-four {
  position: relative;
  height: 100vh;
  min-height: 100vh;
  padding: 0;
  overflow: hidden;
  background: #fffef6 url("../assets/background/background-%20project1-4.webp") center center / cover no-repeat !important;
  color: #490303;
}

body.project-page.project-1 .saisen-board-four::before,
body.project-page.project-1 .saisen-board-four::after {
  content: none !important;
  display: none !important;
}

body.project-page.project-1 .saisen-board-four .workshop-word {
  position: absolute;
  z-index: 1;
  display: block;
  height: auto;
  object-fit: contain;
  pointer-events: none;
}

body.project-page.project-1 .saisen-board-four .workshop-word-one {
  left: 2.1vw;
  top: 8.8vh;
  width: 38.2vw;
}

body.project-page.project-1 .saisen-board-four .workshop-word-two {
  left: 5.5vw;
  top: 46.5vh;
  width: 60vw;
}

body.project-page.project-1 .saisen-board-four .workshop-cover {
  position: absolute;
  left: 6.6vw;
  top: 18vh;
  z-index: 4;
  width: 26vw;
  height: 33.2vh;
  display: block;
  object-fit: cover;
  object-position: center center;
  border: 0;
  box-shadow: none;
}

body.project-page.project-1 .saisen-board-four .workshop-note {
  position: absolute;
  inset: 0;
  z-index: 10;
  width: auto;
  color: #490303;
  font-family: Georgia, "Times New Roman", serif;
  text-align: center;
  pointer-events: none;
}

body.project-page.project-1 .saisen-board-four .workshop-note h2 {
  position: absolute;
  left: 15.1vw;
  top: 39.1vh;
  margin: 0;
  color: rgba(255, 255, 255, 0.96);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(27px, 2vw, 40px);
  font-weight: 400;
  line-height: 1;
  text-shadow: 0 1px 6px rgba(73, 3, 3, 0.24);
  transform: translateX(-4%);
}

body.project-page.project-1 .saisen-board-four .workshop-note .workshop-title-lines {
  position: static;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(18px, 1.15vw, 22px);
  font-weight: 400;
  line-height: 1;
}

body.project-page.project-1 .saisen-board-four .workshop-note .workshop-title-lines span {
  display: block;
}

body.project-page.project-1 .saisen-board-four .workshop-note .workshop-title-primary,
body.project-page.project-1 .saisen-board-four .workshop-note .workshop-title-secondary {
  position: absolute;
  width: 23vw;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(18px, 1.15vw, 22px);
  font-weight: 400;
  line-height: 1;
  text-align: left;
}

body.project-page.project-1 .saisen-board-four .workshop-note .workshop-title-primary {
  left: 11.25vw;
  top: 47vh;
  width: 21.2vw;
  color: rgba(255, 255, 255, 0.96);
  text-shadow: 0 1px 5px rgba(73, 3, 3, 0.18);
}

body.project-page.project-1 .saisen-board-four .workshop-note .workshop-title-secondary {
  left: 11.25vw;
  top: 51.4vh;
  color: #490303;
  text-shadow: none;
}

body.project-page.project-1 .saisen-board-four .workshop-note small {
  position: absolute;
  left: 13.2vw;
  top: 63vh;
  width: 25.4vw;
  color: #490303;
  font-family: "Caudex", Georgia, "Times New Roman", serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: 0;
}

body.project-page.project-1 .saisen-board-four .workshop-event-info span {
  display: block;
}

body.project-page.project-1 .saisen-board-four .workshop-event-date,
body.project-page.project-1 .saisen-board-four .workshop-event-time {
  color: #490303;
}

body.project-page.project-1 .saisen-board-four .workshop-event-place {
  color: #840505;
}

body.project-page.project-1 .saisen-board-four .workshop-open-intro {
  position: absolute;
  left: 22.4vw;
  top: 76.2vh;
  display: inline-flex;
  align-items: center;
  gap: 1.25vw;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: #490303;
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(11px, 0.72vw, 15px);
  line-height: 1;
  cursor: pointer;
  pointer-events: auto;
}

body.project-page.project-1 .saisen-board-four .workshop-open-intro span:first-child {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(24px, 1.55vw, 32px);
  line-height: 0.7;
}

body.project-page.project-1 .saisen-board-four .blue-intro {
  position: absolute;
  left: 25vw;
  top: 34.8vh;
  z-index: 60;
  width: 42.3vw;
  min-height: 35.2vh;
  box-sizing: border-box;
  padding: 5.55vh 3.05vw 4vh 2.55vw;
  background: rgba(222, 247, 252, 0.96);
  color: #490303;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(18px, 1.32vw, 26px);
  font-weight: 400;
  line-height: 1.22;
  text-align: left;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 180ms ease, visibility 180ms ease;
}

body.project-page.project-1 .saisen-board-four:has(.workshop-open-intro:is(:hover, :focus, :focus-visible)) .blue-intro,
body.project-page.project-1 .saisen-board-four .blue-intro:hover {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

body.project-page.project-1 .saisen-board-four .blue-intro p {
  margin: 0;
}

body.project-page.project-1 .saisen-board-four .workshop-columns {
  position: absolute;
  left: 66.25vw;
  top: 0;
  z-index: 7;
  display: grid;
  grid-template-columns: 9.05vw 9.05vw;
  column-gap: 5.9vw;
  width: 24vw;
  height: 100vh;
  overflow: hidden;
  pointer-events: none;
}

body.project-page.project-1 .saisen-board-four .workshop-column {
  position: relative;
  width: 9.05vw;
  height: 100vh;
  overflow: hidden;
}

body.project-page.project-1 .saisen-board-four .workshop-column-track {
  display: flex;
  flex-direction: column;
  width: 100%;
  will-change: transform;
}

body.project-page.project-1 .saisen-board-four .workshop-column-left .workshop-column-track {
  animation: workshopColumnUp 46s linear infinite;
}

body.project-page.project-1 .saisen-board-four .workshop-column-right .workshop-column-track {
  animation: workshopColumnDown 50s linear infinite;
  transform: translateY(-50%);
}

body.project-page.project-1 .saisen-board-four .workshop-photo {
  position: static;
  display: block;
  width: 9.05vw;
  height: 18vh;
  object-fit: cover;
  object-position: center center;
  flex: 0 0 auto;
  border: 0;
  box-shadow: none;
}

body.project-page.project-1 .saisen-board-four .workshop-photo-1 {
  height: 15.1vh;
  object-position: 50% 43%;
}

body.project-page.project-1 .saisen-board-four .workshop-photo-2 {
  height: 20.8vh;
}

body.project-page.project-1 .saisen-board-four .workshop-photo-3 {
  height: 18.9vh;
  object-position: 50% 30%;
}

body.project-page.project-1 .saisen-board-four .workshop-photo-4 {
  height: 17.9vh;
}

body.project-page.project-1 .saisen-board-four .workshop-photo-5 {
  height: 27.3vh;
  object-position: 48% 45%;
}

body.project-page.project-1 .saisen-board-four .workshop-photo-6 {
  height: 20.4vh;
}

body.project-page.project-1 .saisen-board-four .workshop-photo-7 {
  height: 21.2vh;
  object-position: 62% 50%;
}

body.project-page.project-1 .saisen-board-four .workshop-photo-8 {
  height: 18.9vh;
}

body.project-page.project-1 .saisen-board-four .workshop-photo-9 {
  height: 22.2vh;
}

body.project-page.project-1 .saisen-board-four .workshop-photo-10 {
  height: 17.3vh;
  object-position: 50% 38%;
}

@keyframes workshopColumnUp {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-50%);
  }
}

@keyframes workshopColumnDown {
  from {
    transform: translateY(-50%);
  }
  to {
    transform: translateY(0);
  }
}

@media (max-width: 900px) {
  body.project-page.project-1 .saisen-board-four {
    min-height: 760px;
  }

  body.project-page.project-1 .saisen-board-four .workshop-cover {
    left: 7vw;
    width: 44vw;
  }

  body.project-page.project-1 .saisen-board-four .blue-intro {
    left: 9vw;
    top: 53vh;
    width: 58vw;
    font-size: 16px;
  }

  body.project-page.project-1 .saisen-board-four .workshop-photo {
    width: 14vw;
  }
}

/* === PROJECT 2 / 3 / 4 ACCESS + PROJECT-SCOPED REPAIRS === */
body.project-page.project-2,
body.project-page.project-3,
body.project-page.project-4 {
  background: #fffef6;
  color: #490303;
}

body.project-page.project-2 .project-label strong,
body.project-page.project-2 .project-notes h1,
body.project-page.project-3 .project-label strong,
body.project-page.project-3 .air-design-notes h1,
body.project-page.project-4 .trace-notes h1 {
  color: #490303;
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0;
}

body.project-page.project-2 .project-label span,
body.project-page.project-2 .project-notes p,
body.project-page.project-3 .project-label span,
body.project-page.project-3 .air-design-notes p,
body.project-page.project-4 .trace-notes p,
body.project-page.project-4 .trace-video-text p {
  color: #490303;
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.32;
  letter-spacing: 0;
}

body.project-page.project-2 .bestdad-board-one {
  min-height: 100vh;
}

body.project-page.project-2 .dad-main-photo {
  left: 47vw;
  top: 8vh;
  width: 45vw;
  height: 45vh;
  object-fit: contain;
  object-position: center center;
}

body.project-page.project-2 .dad-tester-object {
  left: 11vw;
  bottom: 0;
  width: 24vw;
  max-height: 56vh;
  object-fit: contain;
}

body.project-page.project-2 .dad-image-slider {
  position: absolute;
  left: 47vw !important;
  top: 55.8vh !important;
  --REFERENCE_IMAGE_HEIGHT: 170.8px;
  --PROJECT2_IMAGE3_HEIGHT: 200px;
  --project2-image-gap: 24px;
  width: 45vw !important;
  height: var(--PROJECT2_IMAGE3_HEIGHT) !important;
  overflow: visible !important;
}

body.project-page.project-2 .dad-image-viewport {
  position: relative !important;
  width: 100% !important;
  height: 100% !important;
  overflow: hidden !important;
  margin: 0 !important;
  padding: 0 !important;
}

body.project-page.project-2 .dad-image-track {
  position: absolute !important;
  left: 0 !important;
  top: 0 !important;
  z-index: 1 !important;
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  gap: var(--project2-image-gap) !important;
  width: max-content !important;
  height: var(--PROJECT2_IMAGE3_HEIGHT) !important;
  min-width: max-content !important;
  transform: translateX(0);
  transition: transform 420ms ease;
}

body.project-page.project-2 .dad-detail {
  position: static !important;
  inset: auto !important;
  display: block !important;
  height: var(--REFERENCE_IMAGE_HEIGHT) !important;
  min-height: var(--REFERENCE_IMAGE_HEIGHT) !important;
  max-height: var(--REFERENCE_IMAGE_HEIGHT) !important;
  width: auto !important;
  max-width: none !important;
  object-fit: contain !important;
  object-position: center center !important;
  flex: 0 0 auto !important;
  margin: 0 !important;
}

body.project-page.project-2 .dad-detail-c {
  height: var(--PROJECT2_IMAGE3_HEIGHT) !important;
  min-height: var(--PROJECT2_IMAGE3_HEIGHT) !important;
  max-height: var(--PROJECT2_IMAGE3_HEIGHT) !important;
}

body.project-page.project-2 .dad-slide-control {
  position: absolute;
  top: 50%;
  z-index: 5;
  width: 34px;
  height: 34px;
  transform: translateY(-50%);
  object-fit: contain;
  cursor: pointer;
}

body.project-page.project-2 .dad-slide-left {
  left: 0;
}

body.project-page.project-2 .dad-slide-right {
  right: 0;
}

body.project-page.project-2 .dad-image-slider:has(.dad-slide-left:hover) .dad-image-track {
  transform: translateX(calc(45vw - 100%));
}

body.project-page.project-2 .dad-image-slider:has(.dad-slide-right:hover) .dad-image-track {
  transform: translateX(0);
}

body.project-page.project-2 .arrow-left,
body.project-page.project-2 .arrow-right {
  display: none;
}

body.project-page.project-2 .bestdad-board-two figure {
  left: 50%;
  top: 9vh;
  width: 58vw;
  transform: translateX(-50%);
}

body.project-page.project-2 .bestdad-board-two figure > img {
  width: 100%;
  height: 58vh;
  object-fit: contain;
  object-position: center center;
  filter: none;
}

body.project-page.project-2 .bestdad-board-two figcaption {
  color: #840505;
}

body.project-page.project-2 .dad-video-play {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 5;
  display: block;
  width: 42px;
  height: 42px;
  min-width: 42px;
  min-height: 42px;
  max-width: 42px;
  max-height: 42px;
  transform: translate(-50%, -50%);
}

body.project-page.project-2 .dad-video-play img {
  display: block;
  width: 100%;
  height: 100%;
  min-width: 42px;
  min-height: 42px;
  max-width: 42px;
  max-height: 42px;
  object-fit: contain;
}

body.project-page.project-2 .bestdad-board-interaction {
  min-height: 100vh;
  background: #fffef6;
}

body.project-page.project-2 .dad-interaction-stage {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

body.project-page.project-2 .dad-strength-target {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(58vw, 980px);
  transform: translate(-50%, -50%);
}

body.project-page.project-2 .dad-strength-tester {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  user-select: none;
  pointer-events: none;
}

body.project-page.project-2 .dad-hammer {
  position: absolute;
  left: 72%;
  top: 63%;
  z-index: 8;
  width: min(24vw, 410px);
  height: auto;
  transform: translate(-50%, -50%) rotate(-11deg);
  transform-origin: 50% 60%;
  cursor: grab;
  touch-action: none;
  user-select: none;
  transition: left 260ms ease, top 260ms ease, transform 260ms ease;
}

body.project-page.project-2 .dad-hammer.is-dragging {
  cursor: grabbing;
  transition: none;
}

body.project-page.project-2 .dad-hammer.is-hit {
  transform: translate(-50%, -50%) rotate(-24deg);
}

body.project-page.project-2 .dad-score-light {
  position: absolute;
  display: grid;
  place-items: center;
  width: 2.7vw;
  min-width: 34px;
  height: 2.7vw;
  min-height: 34px;
  border-radius: 999px;
  color: rgba(141, 255, 106, 0);
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(18px, 1.7vw, 32px);
  font-weight: 700;
  line-height: 1;
  text-shadow: none;
  background: transparent;
  opacity: 0;
  transform: translate(-50%, -50%);
  transition: opacity 180ms ease, color 180ms ease, text-shadow 180ms ease, background-color 180ms ease;
  pointer-events: none;
}

body.project-page.project-2 .dad-score-light.is-active {
  color: #8dff6a;
  opacity: 1;
  background: rgba(141, 255, 106, 0.14);
  box-shadow: 0 0 18px rgba(141, 255, 106, 0.76), 0 0 34px rgba(141, 255, 106, 0.36);
  text-shadow: 0 0 8px rgba(141, 255, 106, 0.9);
}

body.project-page.project-2 .dad-score-1 { left: 50.79%; top: 42.88%; }
body.project-page.project-2 .dad-score-2 { left: 54.73%; top: 36.37%; }
body.project-page.project-2 .dad-score-3 { left: 50.93%; top: 30.9%; }
body.project-page.project-2 .dad-score-4 { left: 54.56%; top: 23.6%; }
body.project-page.project-2 .dad-score-5 { left: 50.58%; top: 17.68%; }

body.project-page.project-3 .air-hero-image img,
body.project-page.project-3 .air-book-main,
body.project-page.project-3 .air-book-strip img {
  object-fit: contain;
  object-position: center center;
  filter: none;
  opacity: 1;
}

body.project-page.project-3 .air-board-one {
  min-height: 1900px;
}

body.project-page.project-3 .air-design-notes {
  top: 1040px;
  width: 910px;
}

body.project-page.project-3 .air-bottom-row {
  top: 1450px;
  left: 206px;
  right: 204px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 14px;
}

body.project-page.project-3 .air-bottom-row img {
  display: block;
  width: auto;
  height: 430px;
  object-fit: contain;
  object-position: center center;
  filter: none;
  opacity: 1;
}

body.project-page.project-3 .air-book-main {
  left: 30vw;
  top: 8vh;
  width: 42vw;
  height: auto;
  max-height: 52vh;
  transition: transform 320ms ease;
  transform-origin: center center;
}

body.project-page.project-3 .air-book-main:hover,
body.project-page.project-3 .air-book-strip img:hover {
  transform: scale(1.08);
  z-index: 5;
}

body.project-page.project-3 .air-book-strip {
  grid-template-columns: repeat(7, 1fr);
  gap: 0.7vw;
}

body.project-page.project-3 .air-book-strip img {
  height: 16vh;
  transition: transform 280ms ease;
  transform-origin: bottom center;
}

body.project-page.project-3 .air-book-strip img:hover {
  position: relative;
  z-index: 10;
  transform: scale(3.65);
}

body.project-page.project-4 .trace-board-one {
  background: url("../assets/background/background-%20project4-1.webp") center center / cover no-repeat;
}

body.project-page.project-4 .trace-board-two {
  background: url("../assets/background/background-%20project4-2.webp?v=project4-bg-20260713-051040") center center / cover no-repeat !important;
  background-image: url("../assets/background/background-%20project4-2.webp?v=project4-bg-20260713-051040") !important;
  background-position: center center !important;
  background-size: cover !important;
  background-repeat: no-repeat !important;
}

body.project-page.project-4 .trace-board-three {
  background: url("../assets/background/background%20all.webp") center center / cover no-repeat;
}

body.project-page.project-4 .trace-bg-soft,
body.project-page.project-4 .trace-poem {
  display: none !important;
}

body.project-page.project-4 .trace-large-photo,
body.project-page.project-4 .trace-small-img,
body.project-page.project-4 .trace-video-still img {
  object-fit: contain;
  object-position: center center;
  opacity: 1;
  filter: none;
}

body.project-page.project-4 .trace-notes {
  left: 10vw;
  top: 60vh;
  width: 34vw;
  text-align: center;
}

body.project-page.project-4 .trace-notes h1 {
  margin: 0 0 18px;
}

body.project-page.project-4 .trace-notes p {
  margin: 0 0 12px;
}

body.project-page.project-4 .trace-board-one .trace-notes p {
  font-size: 14px;
  font-weight: 350;
  line-height: 1.28;
}

body.project-page.project-4 .trace-img-a {
  left: 53.5vw;
  top: 50.5vh;
  width: 17vw;
  height: auto;
}

body.project-page.project-4 .trace-img-b {
  right: 7.5vw;
  top: 35vh;
  width: 17vw;
  height: auto;
}

body.project-page.project-4 .trace-img-c {
  right: 23vw;
  top: 6.2vh;
  bottom: auto;
  width: 18.2vw;
  height: auto;
}

body.project-page.project-4 .trace-img-d {
  right: 6.6vw;
  top: 20.5vh;
  width: 9.4vw;
  height: auto;
}

body.project-page.project-4 .trace-img-e {
  left: 19.55vw;
  right: auto;
  top: 66.96vh;
  bottom: auto;
  width: 16.4vw;
  height: auto;
}

body.project-page.project-4 .trace-video-still {
  left: 10vw;
  top: 18vh;
  width: 44vw;
}

body.project-page.project-4 .trace-video-still img {
  width: 100%;
  height: auto;
  max-height: 52vh;
}

body.project-page.project-4 .trace-video-text {
  right: 13vw;
  top: 23vh;
  width: 34vw;
  text-align: left;
}

body.project-page.project-4 .trace-video-text p {
  margin: 0 0 14px;
  font-size: 14px;
  font-weight: 350;
  line-height: 1.45;
}

body.project-page .corner-nav {
  display: none !important;
}

body.project-page .corner-nav::before,
body.project-page .corner-nav::after {
  content: none !important;
  display: none !important;
}

body.project-page .project-side-nav-panel {
  position: fixed !important;
  left: 24px !important;
  top: -35px !important;
  bottom: auto !important;
  height: calc(100vh + 70px) !important;
  width: calc(41.40625vh + 29px) !important;
  aspect-ratio: 848 / 2048 !important;
  z-index: 180 !important;
  opacity: 0 !important;
  visibility: hidden !important;
  transform: none !important;
  transition: opacity 160ms ease, visibility 160ms ease !important;
  pointer-events: none !important;
  overflow: visible !important;
}

body.project-page .project-side-nav-panel.is-visible {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

body.project-page .project-side-nav-image {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  object-fit: contain !important;
}

body.project-page .project-side-icons {
  position: fixed !important;
  left: calc(24px + 6.73vh + 12px) !important;
  top: calc(88.35vh + 26px) !important;
  z-index: 260 !important;
  display: flex !important;
  align-items: center !important;
  gap: calc(1.4vh + 2px) !important;
  pointer-events: auto !important;
}

body.project-page .project-side-icon {
  display: grid !important;
  place-items: center !important;
  width: 34px !important;
  height: 34px !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  cursor: pointer !important;
}

body.project-page .project-side-icon img {
  display: block !important;
  width: 24px !important;
  height: 24px !important;
  object-fit: contain !important;
  opacity: 1 !important;
  visibility: visible !important;
}

body.project-side-nav-open .project-side-icon img {
  opacity: 0 !important;
}

body.project-page .project-side-nav-link {
  position: absolute !important;
  left: 13% !important;
  width: 35% !important;
  height: 3.4% !important;
  display: block !important;
  background: transparent !important;
  z-index: 3 !important;
}

body.project-page .project-side-nav-link.nav-home { top: 19.5% !important; }
body.project-page .project-side-nav-link.nav-about { top: 23.9% !important; }
body.project-page .project-side-nav-link.nav-works { top: 28.3% !important; }
body.project-page .project-side-nav-link.nav-contact { top: 32.7% !important; }