/* ============================================================
   index.css — styles used exclusively on the index (home) page
   ============================================================ */


/* ----------------------------------------------------------
   Navbar override — transparent + white text over dark hero
   ---------------------------------------------------------- */

header.header-dark {
  background-color: transparent;
}

header.header-dark .logo,
header.header-dark .link a {
  color: rgba(255,255,255,0.85);
}

header.header-dark .link a:hover,
header.header-dark .logo:hover {
  color: #FFFFFF;
}

header.header-dark .link a.active {
  color: #FFFFFF;
}


/* ----------------------------------------------------------
   #welcome hero section — minimal
   ---------------------------------------------------------- */

#welcome {
  width: 100%;
  background-color: #F8F8F8;
  background-image: radial-gradient(circle, rgba(0,0,0,0.15) 1px, transparent 1px);
  background-size: 40px 40px;
  padding: 130px 0 80px;
  border-bottom: none;
  text-align: center;
  overflow: hidden;
}

.hero-name {
  font-family: 'Playfair Display', serif;
  font-size: clamp(48px, 6.5vw, 90px);
  font-weight: 700;
  color: var(--color-heading);
  letter-spacing: -0.02em;
  line-height: 1.0;
  margin: 0 0 20px;
}

.hero-name em {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  color: var(--color-brand);
}

.hero-accent {
  width: 36px;
  height: 3px;
  background: var(--color-brand);
  margin: 0 auto 20px;
}

.hero-role {
  font-family: var(--font-ui), sans-serif;
  font-size: 13px;
  font-weight: 400;
  color: var(--color-text-medium);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0;
}


/* ----------------------------------------------------------
   Portfolio grid (legacy — kept for any old markup)
   ---------------------------------------------------------- */

.categories {
  margin-bottom: 1.5rem;
  text-align: center;
}

.type li {
  display: inline-block;
  list-style: none;
}

.type li a.active {
  color: var(--color-brand);
}

.type li a {
  margin: 0 12px;
  text-decoration: none;
  font-weight: 400;
  font-size: 20px;
}

.work-grid div {
  height: auto;
}

.work-grid h5 {
  font-size: 1.25rem;
  font-family: var(--font-heading);
  font-weight: 600;
}

.work-grid .intro {
  overflow: hidden;
  transition: background-color .3s;
}

.work-grid .intro .desc {
  margin: 12px 25px 8px;
  text-align: left;
}

.work-grid .intro .desc h5 {
  overflow: hidden;
  margin-top: 3px;
  margin-bottom: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.work-grid .intro .desc small {
  font-size: 0.9rem;
  opacity: 0.68;
  font-family: var(--font-ui);
}

.work-grid .intro .desc p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  margin-top: 6px;
  margin-bottom: 0;
  text-overflow: ellipsis;
  font-size: 15px;
  opacity: 0.62;
  -webkit-line-clamp: 2;
}

.portfolio-item {
  padding: 10px;
}

.portfolio-item a {
  text-decoration: none;
}

.portfolio-item .intro {
  margin: 1px 0;
  margin-bottom: 5px;
  padding: 8px 0 0;
  text-align: center;
}

.portfolio-item .intro:focus,
.portfolio-item a:focus {
  outline: none;
}

.portfolio-item:hover .intro {
  background-color: var(--card-color) !important;
}

.portfolio-item:hover a {
  text-decoration: none;
}


/* ----------------------------------------------------------
   Work grid — 2-column card layout
   ---------------------------------------------------------- */

.work-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 36px;
  max-width: 1140px;
  margin: 24px auto 0;
}

.work-card {
  display: block;
  text-decoration: none;
  color: inherit;
  border-radius: 8px;
  overflow: hidden;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.work-card:hover {
  text-decoration: none;
  transform: translateY(-4px);
}

.work-card-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  background-color: var(--card-color, #f0f0f0);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  padding: 6%;
  background-origin: content-box;
  overflow: hidden;
  transition: transform 0.4s ease;
}

.work-card:hover .work-card-img {
  transform: scale(1.04);
}

.work-card-body {
  background-color: var(--card-color, #f5f5f5);
  padding: 28px 28px 12px;
  text-align: left;
}

.work-card-date {
  font-family: var(--font-ui);
  font-size: 13px;
  color: #777;
  display: block;
  margin-bottom: 8px;
}

.work-card-title {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--color-heading);
  line-height: 1.35;
  margin: 0 0 10px;
  transition: color 0.2s;
}

.work-card-desc {
  font-size: 17px;
  color: #555;
  line-height: 1.75;
  margin: 0 0 14px;
}

.work-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.work-card-label {
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 600;
  color: #222;
  letter-spacing: 0.01em;
}

.work-tag {
  font-family: var(--font-ui);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #777;
}

.work-card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.work-card-meta .work-card-date {
  margin-bottom: 0;
}

.work-card-featured {
  font-size: 10px;
  line-height: 1;
  color: #777;
  margin-right: -4px;
}

/* Cards — fade + slide on filter */
.work-card.hiding {
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
}


/* ----------------------------------------------------------
   Filter bar — tab style, centered
   ---------------------------------------------------------- */

.filter-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  margin: 36px 0 28px;
  border-bottom: 1px solid var(--color-border);
}

.filter-bar .filter-btn {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  padding: 10px 22px;
  font-family: var(--font-ui);
  font-size: 14px;
  letter-spacing: 0.05em;
  color: #aaa;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}

.filter-bar .filter-btn:hover {
  color: var(--color-heading);
}

.filter-bar .filter-btn:focus {
  outline: none;
}

.filter-bar .filter-btn.active {
  color: var(--color-heading);
  border-bottom-color: var(--color-heading);
  font-weight: 600;
}


/* ----------------------------------------------------------
   Responsive overrides
   ---------------------------------------------------------- */

@media (max-width: 992px) {
  #portfolio {
    margin: 40px auto 80px;
  }
}

@media (max-width: 768px) {
  #welcome {
    padding: 100px 24px 60px;
  }

  .work-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .work-card-body {
    padding: 20px 20px 10px;
  }

  .work-card-title {
    font-size: 1.35rem;
  }

  .work-card-desc {
    font-size: 15px;
  }

  .filter-bar .filter-btn {
    padding: 10px 14px;
    font-size: 13px;
  }
}

@media (max-width: 575px) {
  #welcome {
    padding: 90px 20px 50px;
  }

  .hero-name {
    font-size: clamp(32px, 8vw, 48px);
  }

  .hero-accent {
    margin: 0 auto 16px;
  }

  .hero-role {
    font-size: 12px;
  }
}