.tutorials-workspace,
.tutorial-detail-workspace {
  min-width: 0;
}

.tutorials-header p,
.tutorial-detail-header p {
  margin: 0.35rem 0 0;
  color: #647b8e;
}

.tutorial-search {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 1.4rem 0;
  padding: 0 1rem;
  background: #fff;
  border: 1px solid #d5e4ed;
  border-radius: 0.8rem;
  box-shadow: 0 0.4rem 1.25rem rgb(31 79 108 / 6%);
}

.tutorial-search span {
  color: #168dc2;
  font-size: 1.2rem;
}

.tutorial-search input {
  width: 100%;
  min-width: 0;
  padding: 0.95rem 0;
  border: 0;
  outline: 0;
  background: transparent;
  font: inherit;
}

.tutorial-categories,
.tutorial-results,
.tutorial-introduction,
.tutorial-tip {
  padding: 1.3rem;
  background: #fff;
  border: 1px solid #d5e4ed;
  border-radius: 1rem;
}

.tutorial-categories h2,
.tutorial-results h2 {
  margin: 0 0 1rem;
  font-size: 1.05rem;
}

.tutorial-categories > div {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.75rem;
}

.tutorial-categories article,
.tutorial-categories button {
  display: grid;
  gap: 0.3rem;
  min-width: 0;
  padding: 1rem;
  background: #f7fbfd;
  border: 1px solid #e0ebf1;
  border-radius: 0.8rem;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.tutorial-categories article.has-tutorials,
.tutorial-categories button.has-tutorials {
  background: #e9f7fd;
  border-color: #8dd5f2;
}

.tutorial-categories button.selected {
  outline: 2px solid #069fd4;
  outline-offset: 2px;
}

.tutorial-categories article > span,
.tutorial-categories button > span {
  color: #099ed2;
  font-size: 1.15rem;
}

.tutorial-categories article small,
.tutorial-categories button small {
  color: #73889a;
}

.tutorial-results {
  margin-top: 1rem;
}

.tutorial-list {
  display: grid;
  gap: 1rem;
}

.tutorial-card {
  display: grid;
  grid-template-columns: minmax(12rem, 28%) minmax(0, 1fr);
  overflow: hidden;
  color: inherit;
  background: #fafdff;
  border: 1px solid #dce9f0;
  border-radius: 0.9rem;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.tutorial-card:hover,
.tutorial-card:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 0.7rem 1.8rem rgb(24 91 126 / 12%);
}

.tutorial-card > img {
  width: 100%;
  height: 100%;
  min-height: 12rem;
  object-fit: cover;
}

.tutorial-card > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 1.4rem;
}

.tutorial-card small,
.tutorial-detail-header small,
.tutorial-steps small {
  color: #0789bd;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.tutorial-card h3 {
  margin: 0.45rem 0;
  font-size: 1.25rem;
}

.tutorial-card p {
  max-width: 44rem;
  margin: 0 0 1rem;
  color: #60778a;
}

.tutorial-card span,
.tutorial-back {
  color: #078dc4;
  font-weight: 800;
}

.tutorial-empty {
  padding: 2rem;
  text-align: center;
  background: #f8fbfd;
  border-radius: 0.8rem;
}

.tutorial-detail-header {
  margin-bottom: 1.2rem;
}

.tutorial-back {
  display: block;
  margin-bottom: 1.2rem;
  text-decoration: none;
}

.tutorial-hero-image,
.tutorial-step-image {
  display: block;
  overflow: hidden;
  background: #eef7fb;
  border: 1px solid #d5e6ee;
  border-radius: 1rem;
}

.tutorial-hero-image img,
.tutorial-step-image img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: contain;
}

.tutorial-hero-image img {
  max-height: 30rem;
}

.tutorial-introduction {
  margin: 1rem 0;
}

.tutorial-introduction h2,
.tutorial-introduction p,
.tutorial-tip p {
  margin: 0;
}

.tutorial-introduction p,
.tutorial-steps p,
.tutorial-tip p {
  color: #5d7487;
  line-height: 1.65;
}

.tutorial-steps {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tutorial-steps > li {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 1rem;
  padding: 1.3rem;
  background: #fff;
  border: 1px solid #d5e4ed;
  border-radius: 1rem;
}

.tutorial-step-number {
  display: grid;
  width: 2.4rem;
  height: 2.4rem;
  place-items: center;
  color: #fff;
  background: #069fd4;
  border-radius: 50%;
  font-weight: 800;
}

.tutorial-steps h2 {
  margin: 0.25rem 0 0.4rem;
  font-size: 1.15rem;
}

.tutorial-step-image {
  margin-top: 1rem;
}

.admin aside.tutorial-tip {
  display: block;
  gap: normal;
  margin-top: 1rem;
  padding: 1.25rem;
  color: var(--admin-ink, #0f172a);
  background: var(--admin-soft, #f0f9ff);
  border: 1px solid var(--admin-border, #dbe7f0);
  border-radius: 1rem;
}

.admin aside.tutorial-tip strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--admin-blue-dark, #075985);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: normal;
}

.admin aside.tutorial-tip p {
  margin: 0;
  color: var(--admin-ink, #0f172a);
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: normal;
  line-height: 1.6;
}

@media (max-width: 1050px) {
  .tutorial-categories > div { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 700px) {
  .tutorial-categories,
  .tutorial-results,
  .tutorial-introduction,
  .tutorial-tip,
  .tutorial-steps > li { padding: 1rem; }

  .tutorial-categories > div { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tutorial-card { grid-template-columns: 1fr; }
  .tutorial-card > img { min-height: 0; aspect-ratio: 16 / 9; }
  .tutorial-steps > li { grid-template-columns: 2rem minmax(0, 1fr); gap: 0.7rem; }
  .tutorial-step-number { width: 2rem; height: 2rem; }
}

@media (max-width: 420px) {
  .tutorial-categories > div { grid-template-columns: 1fr; }
}