.shell {
  max-width: 960px;
  margin: 0 auto;
  padding: 48px 24px 72px;
}

.hero {
  margin-bottom: 28px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

h1 {
  margin: 0;
  font-size: clamp(2.8rem, 7vw, 5rem);
  line-height: 0.92;
}

.subtitle {
  max-width: 540px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.url-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  margin: 0 0 32px;
}

.url-form input {
  width: 100%;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

h2 {
  margin: 0;
  font-size: 1.1rem;
}

.bookmarks {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}

.bookmark-tile {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 132px;
  padding: 18px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-decoration: none;
  color: var(--text);
  transition: transform 160ms ease, border-color 160ms ease;
}

.bookmark-tile:hover,
.bookmark-tile:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 190, 92, 0.4);
}

.bookmark-title {
  margin: 0 0 8px;
  font-size: 1rem;
}

.bookmark-url {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  word-break: break-word;
}

.clear-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 36px;
  padding: 24px;
  border-radius: 28px;
  background: rgba(132, 19, 34, 0.32);
  border: 1px solid rgba(255, 126, 126, 0.2);
}

.clear-card p {
  margin: 8px 0 0;
  color: var(--muted);
}

@media (max-width: 720px) {
  .shell {
    padding-inline: 18px;
  }

  .url-form {
    grid-template-columns: 1fr;
  }

  .clear-card {
    flex-direction: column;
    align-items: stretch;
  }
}