/* ---------- modal ---------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(16, 14, 10, 0);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  z-index: 90;
  opacity: 0;
  pointer-events: none;
  transition:
    background 0.4s ease,
    backdrop-filter 0.4s ease,
    opacity 0.3s ease;
}
.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
  background: rgba(16, 14, 10, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: stretch;
  justify-content: center;
  pointer-events: none;
}
.modal-panel {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 24px;
  background: var(--color-bg);
  color: var(--color-text-primary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-line);
  box-shadow:
    0 30px 80px -20px rgba(0, 0, 0, 0.45),
    0 8px 22px -8px rgba(0, 0, 0, 0.35);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  pointer-events: auto;
  transform: translateY(20px) scale(0.985);
  opacity: 0;
  transition:
    transform 0.4s var(--easing),
    opacity 0.3s ease;
}
.modal.open .modal-panel {
  transform: translateY(0) scale(1);
  opacity: 1;
}
.modal-panel.modal-panel-compact {
  max-width: 760px;
}

.modal-list-body {
  padding: 56px 48px 48px;
}
.modal-list-body .modal-eyebrow { margin-bottom: 16px; }
.modal-list-body .modal-title { margin-bottom: 36px; }
.modal-list-body .project-list {
  display: grid;
  gap: 0;
}
.modal-list-body .project-row {
  display: grid;
  grid-template-columns: 36px 1fr auto auto;
  align-items: center;
  gap: 18px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--color-line-soft);
  cursor: pointer;
  text-align: left;
  width: 100%;
  transition: background 0.2s ease, padding 0.2s ease;
}
.modal-list-body .project-row:last-child { border-bottom: 0; }
.modal-list-body .project-row:hover {
  padding-left: 12px;
  padding-right: 12px;
  background: var(--color-bg-soft);
}
.modal-list-body .project-row:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}
.modal-list-body .project-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-text-tertiary);
  letter-spacing: 0.04em;
}
.modal-list-body .project-title {
  font-size: 18px;
  font-weight: 500;
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}
.modal-list-body .project-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  color: var(--color-text-tertiary);
  letter-spacing: 0.04em;
}
.modal-list-body .project-year {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-text-secondary);
}
.modal-list-body .project-arrow {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-tertiary);
  transition: transform 0.25s var(--easing), color 0.2s ease;
}
.modal-list-body .project-row:hover .project-arrow {
  transform: translateX(4px);
  color: var(--color-text-primary);
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--color-bg-soft);
  border: 1px solid var(--color-line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  z-index: 2;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.modal-close:hover {
  background: var(--color-text-primary);
  color: var(--color-bg);
  transform: rotate(90deg);
}

.modal-scroll {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.modal-hero {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 7;
  background: var(--color-bg-soft);
  overflow: hidden;
}
.modal-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.modal-hero--contain {
  background: #fff;
}
.modal-hero--contain img {
  object-fit: contain;
  padding: 24px 16px;
}
.modal-hero--contain::after { display: none; }
.modal-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 60%,
    rgba(0, 0, 0, 0.35) 100%
  );
  pointer-events: none;
}

.modal-body {
  padding: 40px 56px 60px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 60px;
}
.modal-main { min-width: 0; }
.modal-side {
  display: flex;
  flex-direction: column;
  gap: 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-text-secondary);
  border-left: 1px solid var(--color-line-soft);
  padding-left: 28px;
}
.modal-side dl { margin: 0; display: grid; gap: 14px; }
.modal-side dt {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  margin-bottom: 4px;
}
.modal-side dd {
  margin: 0;
  font-size: 13px;
  color: var(--color-text-primary);
  line-height: 1.5;
}

.modal-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  margin: 0 0 14px;
}
.modal-title {
  margin: 0 0 20px;
  font-size: clamp(36px, 4.4vw, 60px);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.05;
}
.modal-title em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--color-accent);
}
.modal-summary {
  font-size: 18px;
  line-height: 1.55;
  color: var(--color-text-secondary);
  margin: 0 0 36px;
  max-width: 60ch;
}
.modal-section {
  margin: 36px 0 0;
}
.modal-section h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  margin: 0 0 14px;
  font-weight: 500;
}
.modal-paragraph {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-primary);
  margin: 0 0 16px;
  max-width: 64ch;
}

.modal-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 28px 0 0;
}
.modal-gallery figure {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-soft);
  aspect-ratio: 4 / 3;
  cursor: zoom-in;
  transition: transform 0.25s var(--easing), box-shadow 0.25s ease;
}
.modal-gallery figure:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -12px rgba(0, 0, 0, 0.35);
}
.modal-gallery figure:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}
.modal-gallery figure.wide { grid-column: 1 / -1; aspect-ratio: 16 / 7; }
.modal-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.modal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.modal-links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-text-primary);
  transition: background 0.2s ease, border-color 0.2s ease;
}
.modal-links a:hover {
  background: var(--color-text-primary);
  color: var(--color-bg);
  border-color: var(--color-text-primary);
}

/* ---------- lightbox ---------- */
.lightbox-backdrop {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(8, 7, 5, 0);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  opacity: 0;
  pointer-events: none;
  transition: background 0.3s ease, backdrop-filter 0.3s ease, opacity 0.25s ease;
}
.lightbox-backdrop.open {
  opacity: 1;
  pointer-events: auto;
  background: rgba(8, 7, 5, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 210;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  /* Reserve side gutters so arrows live outside the image with breathing room */
  padding: 56px 140px;
}
.lightbox.open { pointer-events: auto; }
.lightbox-figure {
  margin: 0;
  max-width: 100%;
  max-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.985);
  transition: opacity 0.25s ease, transform 0.3s var(--easing);
}
.lightbox.open .lightbox-figure {
  opacity: 1;
  transform: scale(1);
}
.lightbox-figure img {
  max-width: 100%;
  max-height: calc(100vh - 112px);
  width: auto;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
  box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.6);
}
.lightbox-close {
  position: absolute;
  top: 22px;
  right: 22px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}
.lightbox-close:hover {
  background: #fff;
  color: #111;
  transform: rotate(90deg);
}
.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}
.lightbox-nav:hover {
  background: #fff;
  color: #111;
}
.lightbox-prev { left: 22px; }
.lightbox-next { right: 22px; }
.lightbox-nav-bar { display: none; }
.lightbox-counter {
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.7);
}

/* ---------- responsive ---------- */
@media (max-width: 880px) {
  .modal-panel { margin: 0; border-radius: 0; }
  .modal-body {
    grid-template-columns: 1fr;
    padding: 28px 22px 40px;
    gap: 28px;
  }
  .modal-side {
    border-left: 0;
    border-top: 1px solid var(--color-line-soft);
    padding-left: 0;
    padding-top: 24px;
  }
  .modal-gallery { grid-template-columns: 1fr; }
  .modal-hero { aspect-ratio: 4 / 3; }
  .modal-list-body { padding: 36px 22px 40px; }
  .modal-list-body .project-row {
    grid-template-columns: 28px 1fr auto;
    gap: 12px;
  }
  .modal-list-body .project-arrow { display: none; }
}

/* ---------- lightbox responsive ---------- */
@media (max-width: 1100px) {
  .lightbox { padding: 56px 110px; }
}
@media (max-width: 900px) {
  .lightbox { padding: 56px 90px; }
}
@media (max-width: 720px) {
  /* Move arrows under the image so they never sit on top of the photo */
  .lightbox {
    padding: 56px 16px 96px;
    flex-direction: column;
    gap: 16px;
  }
  .lightbox-figure img {
    max-height: calc(100vh - 200px);
  }
  .lightbox-prev,
  .lightbox-next { display: none; }
  .lightbox-nav-bar {
    display: inline-flex;
    align-items: center;
    gap: 18px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.08em;
  }
  .lightbox-nav-bar button {
    background: transparent;
    border: 0;
    color: #fff;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease;
  }
  .lightbox-nav-bar button:hover { background: rgba(255, 255, 255, 0.14); }
  .lightbox-counter {
    position: static;
    transform: none;
    display: none;
  }
  .lightbox-close { top: 14px; right: 14px; width: 38px; height: 38px; }
}