:root {
  --detail-bg: #fff;
  --detail-text: #1a1a1a;
  --detail-muted: #666;
  --detail-border: #00000014;
  --brand-red: #a51d1d;
  --serif-font: "Playfair Display", serif;
  --sans-font: "Inter", sans-serif;
  --transition-ease: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}
body.project-detail-page {
  font-family: var(--sans-font);
  background-color: var(--detail-bg) !important;
  color: var(--detail-text) !important;
}
body.project-detail-page .page-wrapper {
  box-shadow: none;
  background-color: var(--detail-bg) !important;
}
.project-hero {
  box-sizing: border-box;
  z-index: 10;
  max-width: 1400px;
  margin: 0 auto;
  padding: 220px 40px 70px;
  position: relative;
}
.project-title-wrap {
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  display: flex;
}
.project-meta-num {
  font-family: var(--sans-font);
  letter-spacing: 0.25em;
  color: var(--brand-red);
  font-size: 14px;
  font-weight: 700;
}
.project-main-title {
  font-family: var(--sans-font), sans-serif;
  color: var(--detail-text);
  letter-spacing: -0.02em;
  text-transform: uppercase;
  word-break: break-word;
  margin: 0;
  font-size: clamp(4rem, 10vw, 9rem);
  font-weight: 800;
  line-height: 0.95;
}
.project-meta-grid {
  box-sizing: border-box;
  border-top: 1px solid var(--detail-border);
  border-bottom: 1px solid var(--detail-border);
  grid-template-columns: 1fr 1.5fr;
  gap: 0;
  max-width: 1400px;
  margin: 0 auto 100px;
  padding: 0 40px;
  display: grid;
}
.project-credits-col {
  border-right: 1px solid var(--detail-border);
  flex-direction: column;
  display: flex;
}
.project-credits-list {
  flex-direction: column;
  display: flex;
}
.credit-row {
  border-bottom: 1px solid var(--detail-border);
  box-sizing: border-box;
  justify-content: space-between;
  align-items: flex-start;
  padding: 30px 40px;
  display: flex;
}
.credit-row:last-child {
  border-bottom: none;
}
.credit-label {
  font-family: var(--sans-font);
  letter-spacing: 0.18em;
  color: var(--detail-muted);
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 700;
}
.credit-val {
  font-family: var(--sans-font);
  color: var(--detail-text);
  text-transform: uppercase;
  text-align: right;
  font-size: 14px;
  font-weight: 700;
}
.project-summary-col {
  flex-direction: column;
  justify-content: center;
  padding: 60px 80px;
  display: flex;
}
.project-summary-headline {
  font-family: var(--sans-font);
  color: var(--detail-text);
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin: 0;
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
}
.project-summary-paragraph {
  display: none;
}
.project-cover-section {
  box-sizing: border-box;
  max-width: 1400px;
  margin: 0 auto 40px;
  padding: 0 40px;
}
.cover-img-wrap {
  border: 1px solid var(--detail-border);
  border-radius: 0;
  width: 100%;
  height: clamp(380px, 48vw, 680px);
  overflow: hidden;
}
.cover-img-wrap img {
  object-fit: cover;
  width: 100%;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
  display: block;
}
.cover-img-wrap:hover img {
  transform: scale(1.03);
}
.project-media-grid {
  box-sizing: border-box;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  max-width: 1400px;
  margin: 0 auto 130px;
  padding: 0 40px;
  display: grid;
}
.media-card-wrap {
  border: 1px solid var(--detail-border);
  border-radius: 0;
  width: 100%;
  height: clamp(280px, 35vw, 500px);
  overflow: hidden;
}
.media-card-wrap img {
  object-fit: cover;
  width: 100%;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
  display: block;
}
.media-card-wrap:hover img {
  transform: scale(1.05);
}
.gallery-grid {
  box-sizing: border-box;
  grid-template-columns: repeat(4, 1fr);
  align-items: start;
  gap: 30px;
  max-width: 1400px;
  margin: 0 auto 130px;
  padding: 0 40px;
  display: grid;
}
.gallery-grid-3 {
  box-sizing: border-box;
  grid-template-columns: repeat(3, 1fr);
  align-items: start;
  gap: 30px;
  max-width: 1400px;
  margin: 0 auto 130px;
  padding: 0 40px;
  display: grid;
}
.gallery-grid-3 .gallery-item {
  padding: 0 10%;
}
.gallery-item {
  flex-direction: column;
  gap: 20px;
  display: flex;
}
.gallery-img-wrap {
  border: 1px solid var(--detail-border);
  background: #000;
  border-radius: 12px;
  width: 100%;
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  overflow: hidden;
  box-shadow: 0 15px 35px #00000026;
}
.gallery-img-wrap img {
  width: 100%;
  height: auto;
  display: block;
}
.gallery-img-wrap:hover {
  transform: translateY(-5px);
}
.gallery-text h3 {
  font-family: var(--sans-font);
  text-transform: uppercase;
  color: var(--detail-text);
  margin: 0 0 10px;
  font-size: clamp(18px, 1.5vw, 22px);
  font-weight: 800;
}
.gallery-text p {
  font-family: var(--sans-font);
  color: var(--detail-text);
  opacity: 0.8;
  margin: 0;
  font-size: clamp(14px, 1.2vw, 16px);
  line-height: 1.5;
}
@media (width<=1024px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
}
@media (width<=600px) {
  .gallery-grid,
  .gallery-grid-3 {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}
.project-features-list {
  box-sizing: border-box;
  flex-direction: column;
  gap: 80px;
  max-width: 1400px;
  margin: 0 auto 130px;
  padding: 0 40px;
  display: flex;
}
.feature-row {
  align-items: center;
  gap: 60px;
  display: flex;
}
.feature-row.reverse {
  flex-direction: row-reverse;
}
.feature-image {
  border: 1px solid var(--detail-border);
  border-radius: 0;
  flex: 1;
  overflow: hidden;
  box-shadow: 0 10px 40px #00000026;
}
.feature-image img,
.feature-image video {
  width: 100%;
  height: auto;
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
  display: block;
}
.feature-image:hover img {
  transform: scale(1.03);
}
.feature-text {
  flex-direction: column;
  flex: 1;
  gap: 20px;
  display: flex;
}
.feature-text h3 {
  font-family: var(--sans-font);
  text-transform: uppercase;
  color: var(--detail-text);
  margin: 0;
  font-size: clamp(24px, 3vw, 40px);
  font-weight: 800;
  line-height: 1.1;
}
.feature-text p {
  font-family: var(--sans-font);
  color: var(--detail-text);
  opacity: 0.8;
  margin: 0;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.6;
}
.feature-n8n-header {
  text-align: center;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
  display: flex;
}
.feature-n8n-header svg {
  width: 80px;
  height: auto;
}
.feature-n8n-header h2 {
  font-family: var(--sans-font);
  text-transform: uppercase;
  color: var(--detail-text);
  letter-spacing: 0.05em;
  margin: 0;
  font-size: clamp(20px, 2vw, 28px);
  font-weight: 800;
}
@media (width<=900px) {
  .feature-row,
  .feature-row.reverse {
    flex-direction: column;
    gap: 30px;
  }
}
.detail-navigation-footer {
  border-top: 1px solid var(--detail-border);
  box-sizing: border-box;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  padding: 90px 40px 130px;
  display: flex;
}
.nav-project-link {
  color: inherit;
  transition: var(--transition-ease);
  flex-direction: column;
  text-decoration: none;
  display: flex;
}
.nav-project-dir {
  font-family: var(--sans-font);
  letter-spacing: 0.18em;
  color: var(--brand-red);
  text-transform: uppercase;
  margin-bottom: 8px;
  font-size: 11px;
  font-weight: 700;
}
.nav-project-name {
  font-family: var(--sans-font), sans-serif;
  color: var(--detail-text);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  transition: var(--transition-ease);
  will-change: transform;
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
  line-height: 1;
}
.nav-next {
  text-align: right;
  align-items: flex-end;
}
.nav-prev:hover .nav-project-name {
  color: #000;
  transform: translate(-15px);
}
.nav-next:hover .nav-project-name {
  color: #000;
  transform: translate(15px);
}
@media (width<=1024px) {
  .project-hero {
    padding-top: 180px;
  }
  .project-meta-grid {
    grid-template-columns: 1fr;
    gap: 0;
    margin-bottom: 70px;
  }
  .project-credits-col {
    border-right: none;
    border-bottom: 1px solid var(--detail-border);
  }
  .project-cover-section {
    margin-bottom: 30px;
  }
}
@media (width<=768px) {
  .project-hero {
    padding: 150px 24px 40px;
  }
  .project-main-title {
    font-size: 2.8rem;
  }
  .project-meta-grid {
    margin-bottom: 50px;
    padding: 0 24px;
  }
  .project-summary-col {
    padding: 40px 24px;
  }
  .credit-row {
    padding: 20px 24px;
  }
  .project-cover-section {
    margin-bottom: 20px;
    padding: 0 24px;
  }
  .cover-img-wrap {
    height: 250px;
  }
  .project-media-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 80px;
    padding: 0 24px;
  }
  .media-card-wrap {
    height: 220px;
  }
  .detail-navigation-footer {
    flex-direction: column;
    align-items: stretch;
    gap: 40px;
    padding: 60px 24px 80px;
  }
  .nav-next {
    text-align: left;
    align-items: flex-start;
  }
  .nav-project-name {
    font-size: 1.8rem;
  }
}
.floating-back-btn {
  background: var(--detail-bg);
  width: 50px;
  height: 50px;
  color: var(--detail-text);
  z-index: 100;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid var(--detail-border);
  border-radius: 50%;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  transition: all 0.3s;
  display: flex;
  position: fixed;
  top: 120px;
  left: 4vw;
  box-shadow: 0 4px 15px #0000000d;
}
.floating-back-btn:hover {
  background: var(--detail-text);
  color: var(--detail-bg);
  transform: translate(-5px);
}
@media (width<=768px) {
  .floating-back-btn {
    width: 40px;
    height: 40px;
    top: 90px;
    left: 20px;
  }
}
.prompt-gallery {
  flex-direction: column;
  gap: 80px;
  max-width: 1200px;
  margin: 0 auto 100px;
  padding: 0 5vw;
  display: flex;
}
.prompt-row {
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  display: grid;
}
.prompt-row.reverse {
  grid-template-columns: 1fr 1fr;
}
.prompt-row.reverse .prompt-image {
  order: 2;
}
.prompt-image img {
  border-radius: 12px;
  width: 100%;
  display: block;
  box-shadow: 0 20px 40px #0000001a;
}
.prompt-box {
  background: #f8f8f8;
  border: 1px solid #eee;
  border-radius: 16px;
  padding: 40px;
  position: relative;
}
.prompt-box h3 {
  font-family: var(--serif-font);
  color: #1a1a1a;
  margin-bottom: 20px;
  font-size: 2rem;
}
.prompt-text {
  font-family: var(--sans-font);
  color: #666;
  margin-bottom: 30px;
  font-size: 1.1rem;
  font-style: italic;
  line-height: 1.6;
}
.copy-prompt-btn {
  background: var(--detail-text);
  color: var(--detail-bg);
  cursor: pointer;
  border: none;
  border-radius: 30px;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  font-weight: 600;
  transition: all 0.3s;
  display: inline-flex;
}
.copy-prompt-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px #00000026;
}
.copy-prompt-btn svg {
  width: 18px;
  height: 18px;
}
.copy-success {
  color: #2e7d32;
  opacity: 0;
  margin-left: 10px;
  font-weight: 600;
  transition: opacity 0.3s;
}
.copy-success.show {
  opacity: 1;
}
@media (width<=768px) {
  .prompt-row,
  .prompt-row.reverse {
    grid-template-columns: 1fr;
  }
  .prompt-row.reverse .prompt-image {
    order: -1;
  }
}