/* ===========================================================
   Learn With Rinkesh — Shortcuts page
   =========================================================== */

.sc-hero {
  max-width: 1080px;
  margin: 0 auto;
  padding: 30px 24px 16px;
  text-align: center;
}

.sc-hero-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.sc-keys-side {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
}
.sc-keys-side.right { align-items: flex-start; }
.sc-keys-side.left { align-items: flex-end; }

.sc-keys-side .keycap {
  animation: keyFloatBob 3s ease-in-out infinite;
}
.sc-keys-side .keycap:nth-child(2) { animation-delay: 0.4s; }

.sc-hero-text { max-width: 520px; }

.sc-hero h1 {
  font-size: 32px;
  margin: 0 0 10px;
}

.sc-hero p {
  color: var(--ink-soft);
  font-size: 15px;
  margin: 0;
}

@keyframes keyFloatBob {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-8px) rotate(2deg); }
}

/* Keycap visual — looks like a pressed keyboard key */
.keycap {
  display: inline-block;
  background: #fff;
  border: 1px solid var(--grid-line);
  border-bottom: 3px solid var(--grid-line);
  border-radius: 6px;
  padding: 5px 10px;
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 700;
  font-size: 13px;
  color: var(--ink);
  box-shadow: 0 2px 0 rgba(0,0,0,0.04);
}

/* Search box */
.sc-search-wrap {
  max-width: 480px;
  margin: 22px auto 32px;
  position: relative;
}

.sc-search-wrap input {
  width: 100%;
  padding: 14px 16px 14px 42px;
  border: 1px solid var(--grid-line);
  border-radius: 24px;
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 15px;
  box-shadow: 0 4px 14px rgba(28,35,33,0.06);
}
.sc-search-wrap input:focus {
  outline: none;
  border-color: var(--excel-green);
}

.sc-search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 15px;
  color: var(--ink-soft);
}

.sc-no-results {
  display: none;
  text-align: center;
  color: var(--ink-soft);
  padding: 40px;
  font-family: 'IBM Plex Mono', monospace;
}

/* Category sections */
.sc-shell {
  max-width: 900px;
  margin: 0 auto 60px;
  padding: 0 24px;
}

.sc-category {
  margin-bottom: 36px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.sc-category.visible {
  opacity: 1;
  transform: translateY(0);
}

.sc-category-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
  padding-bottom: 10px;
  border-bottom: 2px solid;
}

.sc-category-header .icon { font-size: 20px; }
.sc-category-header h2 { font-size: 18px; margin: 0; }

.sc-cat-nav::before { color: var(--excel-green); }
.sc-category[data-cat="Navigation"] .sc-category-header { border-color: var(--excel-green); }
.sc-category[data-cat="Selection"] .sc-category-header { border-color: var(--coral); }
.sc-category[data-cat="Editing"] .sc-category-header { border-color: var(--sky); }
.sc-category[data-cat="Formatting"] .sc-category-header { border-color: var(--amber); }
.sc-category[data-cat="Formulas & Data"] .sc-category-header { border-color: var(--excel-green); }
.sc-category[data-cat="Rows & Columns"] .sc-category-header { border-color: var(--coral); }
.sc-category[data-cat="File & View"] .sc-category-header { border-color: var(--sky); }
.sc-category[data-cat="Find & Other"] .sc-category-header { border-color: var(--amber); }

.sc-rows-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 28px;
}

.sc-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 4px;
  border-bottom: 1px solid var(--grid-line);
  transition: background 0.15s ease;
}
.sc-row:hover { background: #F9F8F3; }

.sc-row-desc {
  font-size: 13px;
  color: var(--ink);
}

.sc-row-keys {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.sc-plus {
  color: var(--ink-soft);
  font-size: 12px;
}

@media (max-width: 640px) {
  .sc-rows-grid { grid-template-columns: 1fr; }
  .sc-row { flex-direction: column; align-items: flex-start; }
  .sc-hero-row { flex-direction: column; }
  .sc-keys-side { flex-direction: row; }
}