/* Homepage-specific styles */

/* === Header === */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background-color: var(--paper);
  border-bottom: 2px solid var(--black);
}

.site-title {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--black);
  text-decoration: none;
  text-transform: lowercase;
}

.site-title:hover {
  text-decoration: underline;
}

.site-nav {
  display: flex;
  gap: 1rem;
}

.reset-trigger,
.about-trigger {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--black);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.reset-trigger:hover,
.about-trigger:hover {
  text-decoration-thickness: 2px;
}

.reset-trigger:focus-visible,
.about-trigger:focus-visible {
  outline: 2px solid var(--black);
  outline-offset: 2px;
}

/* === Workspace === */
.workspace {
  position: relative;
  width: 100%;
  min-height: 100vh;
  padding-top: calc(2rem + 1.1rem + 2px + 2rem); /* header height + padding */
  padding-left: 2rem;
  padding-right: 2rem;
  padding-bottom: 2rem;
}

/* === Project Cards === */
.project-card {
  position: absolute;
  background: var(--paper);
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--black);
  padding: 1rem;
  max-width: 280px;
  cursor: grab;
  transform: rotate(var(--rotation, 0deg));
  transition: border-color 0.15s ease, z-index 0s;
}

.project-card:hover {
  border-width: 2px;
  border-color: var(--black);
  border-left-width: 3px;
  z-index: 10;
}

.project-card:active,
.project-card.dragging {
  cursor: grabbing;
}

.project-card:focus-visible {
  outline: 2px solid var(--black);
  outline-offset: 2px;
  border-color: var(--black);
  z-index: 10;
}

.project-card time {
  display: block;
  font-size: 0.85rem;
  color: var(--mid-gray);
  margin-bottom: 0.25rem;
}

.project-card h2 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  border: none;
  padding: 0;
}

.project-card .description {
  font-size: 0.9rem;
  color: var(--mid-gray);
  margin: 0 0 0.75rem;
  line-height: 1.5;
}

.project-card .screenshot {
  margin: 0;
}

.project-card .screenshot img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--border-color);
}

/* === Modal === */
.about-modal {
  position: fixed;
  inset: 0;
  margin: auto;
  max-width: 32rem;
  max-height: 80vh;
  background-color: var(--paper);
  border: 2px solid var(--black);
  padding: 0;
  overflow: hidden;
}

.about-modal::backdrop {
  background-color: rgba(0, 0, 0, 0.5);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
  text-transform: lowercase;
}

.modal-close {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--black);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

.modal-close:hover {
  text-decoration: underline;
}

.modal-close:focus-visible {
  outline: 2px solid var(--black);
  outline-offset: 2px;
}

.modal-content {
  padding: 1.5rem;
  overflow-y: auto;
  max-height: calc(80vh - 3rem);
}

.modal-content p {
  margin: 0 0 1rem;
}

.modal-content p:last-child {
  margin-bottom: 0;
}

/* === Mobile Layout === */
@media (max-width: 768px) {
  .site-header {
    padding: 1rem;
  }

  .reset-trigger {
    display: none;
  }

  .workspace {
    padding: 1rem;
    padding-top: calc(2rem + 1.1rem + 2px + 1rem);
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  .project-card {
    position: static;
    max-width: none;
    width: 100%;
    transform: none;
    cursor: default;
  }

  .project-card:hover {
    cursor: default;
  }

  .project-card:active,
  .project-card.dragging {
    cursor: default;
  }
}