/* ============================================================
   index.css  —  load on index.html only
   (shared.css handles reset, nav, page-wrap, etc.)
   ============================================================ */

.page-wrap { padding: 0 var(--page-side); }

/* ── HERO ── */
.hero {
  padding-top: 160px;
  padding-bottom: 0;
}

.hero-intro {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 34px;
}

.hero-name-line {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.mono { font-family: 'IBM Plex Mono', monospace; }
.mono-regular { font-family: 'IBM Plex Mono', monospace; font-weight: 400; }
.mono-medium { font-family: 'IBM Plex Mono', monospace; font-weight: 500; }
.hero-name-line .mono-regular { font-size: 24px; color: var(--black); }
.hero-name-line .mono-medium { font-size: 24px; color: var(--orange); }

.hero-tagline {
  font-weight: 300;
  font-size: 16px;
  color: var(--black);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--black);
  color: #fff;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 16px;
  font-weight: 400;
  padding: 8px 16px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.2s;
  margin-bottom: 32px;
}
.btn-primary:hover { opacity: 0.85; }

.btn-primary svg { flex-shrink: 0; }

.contact-block { display: flex; flex-direction: column; gap: 6px; }
.contact-label { font-weight: 300; font-style: italic; font-size: 16px; }
.contact-email { font-size: 16px; font-weight: 400; }

.divider {
  width: 100%;
  height: 1px;
  background: var(--border);
  margin: 44px 0;
}

/* ── WORK SECTION ── */
.section-label {
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 500;
  font-size: 24px;
  color: var(--orange);
  margin-bottom: 24px;
}

.project { display: flex; flex-direction: column; gap: 20px; margin-bottom: 80px; }
.project:last-child { margin-bottom: 0; }

.project-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.project-meta { flex: 1; display: flex; flex-direction: column; gap: 12px; min-width: 0; }

.project-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 20px;
  letter-spacing: -0.4px;
}

.project-title-row .mono-regular { color: var(--black); }

.project-desc {
  font-weight: 300;
  font-size: 16px;
  color: var(--black);
  max-width: 640px;
}

.btn-case-study {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-pill);
  border: 0.5px solid var(--border);
  border-radius: 12px;
  padding: 8px 16px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 16px;
  font-weight: 400;
  color: var(--black);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background 0.2s;
  cursor: pointer;
}
.btn-case-study:hover { background: #ebebeb; }
.btn-case-study svg { flex-shrink: 0; }

/* Image grids */
.project-images {
  width: 100%;
}

.img-main {
  width: 100%;
  aspect-ratio: 3045 / 1425;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  display: block;
  background: #f8f8f8;
}

.img-grid-2col {
  display: grid;
  grid-template-columns: minmax(0, var(--left-col, 1fr)) minmax(0, var(--right-col, 1fr));
  gap: 16px;
  width: 100%;
  margin-top: 16px;
  align-items: start;
}

.img-grid-row-service-1 { --left-col: 1128fr; --right-col: 1869fr; }
.img-grid-row-service-2 { --left-col: 1749fr; --right-col: 1248fr; }
.img-grid-row-wide-left { --left-col: 1764fr; --right-col: 1233fr; }
.img-grid-row-wide-right { --left-col: 1287fr; --right-col: 1710fr; }
.img-grid-row-even { --left-col: 1fr; --right-col: 1fr; }

.img-grid-2col img {
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
  border-radius: 8px;
  display: block;
  background: #f8f8f8;
}

/* Cortex hero image */
.img-hero-tall {
  width: 100%;
  height: auto;
  aspect-ratio: 2030 / 1116;
  object-fit: contain;
  border-radius: 12px;
  display: block;
  background: #f8f8f8;
}

/* ── PLAYGROUND SECTION ── */
.play-section { margin-top: 80px; padding-bottom: 80px; }

.play-heading {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 500;
  font-size: 24px;
  color: var(--orange);
  margin-bottom: 32px;
}

.play-card {
  background: #ffe2e2;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  height: 420px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 32px;
}

.play-card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.play-dock {
  position: relative;
  z-index: 2;
  background: rgba(248,248,248,0.71);
  border: 0.5px solid #f7f7f7;
  border-radius: 24px;
  padding: 16px 20px;
  display: flex;
  gap: 24px;
  align-items: center;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.dock-icon {
  width: 53px;
  height: 53px;
  border-radius: 12px;
  overflow: hidden;
  flex-shrink: 0;
  object-fit: cover;
}

/* Gradient text for Cortex */
.gradient-text {
  background: linear-gradient(106deg, #ff5171 16%, #ffa023 94%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Subtle fade-in on scroll */
.project {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.project.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .img-grid-2col { gap: 14px; }
}

@media (max-width: 768px) {
  nav {
    top: 16px;
    padding: 12px 20px;
    gap: 20px;
  }
  nav a { font-size: 13px; }

  .hero { padding-top: 120px; }

  .hero-name-line .mono-regular,
  .hero-name-line .mono-medium { font-size: 20px; }

  .project-header { flex-direction: column; align-items: flex-start; }
  .btn-case-study { align-self: flex-start; }

  .project-title-row { font-size: 17px; gap: 8px; }

  .img-grid-2col {
    gap: 12px;
    grid-template-columns: minmax(0, var(--left-col, 1fr)) minmax(0, var(--right-col, 1fr));
  }
  .img-grid-2col img { height: auto; }

  .play-card { height: 320px; }

  .section-label { font-size: 20px; }
  .play-heading { font-size: 20px; }
}

@media (max-width: 640px) {
  .img-grid-2col { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  :root { --page-side: 16px; }

  nav { gap: 16px; padding: 10px 16px; }
  nav a { font-size: 12px; }

  .hero-name-line .mono-regular,
  .hero-name-line .mono-medium { font-size: 17px; }

  .hero-name-line { gap: 8px; }

  .project-title-row { font-size: 15px; }

  .btn-primary, .btn-case-study { font-size: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .project { opacity: 1; transform: none; transition: none; }
}