/* ============================================================
   home.css — Hero, search, filter bar, tool grid, tabs, categories
   Dark mode handled via CSS variables in style.css
   ============================================================ */

/* ── Hero ── */
.hero {
  background: linear-gradient(160deg, var(--card) 0%, var(--blue-light) 100%);
  padding: 64px 24px 48px;
  text-align: center;
  position: relative;
  overflow: visible;
  transition: background .25s;
}
.hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59,114,245,.12), transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 5px 14px;
  font-size: 13px;
  color: var(--blue);
  font-weight: 500;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}

.hero h1 {
  font-family: 'Sora', sans-serif;
  font-size: clamp(28px, 5vw, 52px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 14px;
  color: var(--text);
}
.hero h1 em { font-style: normal; color: var(--blue); }

.hero p {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto 32px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  margin-top: 32px;
  flex-wrap: wrap;
}
.stat { text-align: center; }
.stat-num {
  font-family: 'Sora', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--blue);
}
.stat-label { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* ── Search ── */
.search-wrap {
  max-width: 620px;
  margin: 0 auto;
  position: relative;
}
.search-wrap input {
  width: 100%;
  padding: 16px 56px 16px 52px;
  border: 2px solid var(--border);
  border-radius: 100px;
  font-size: 15px;
  font-family: 'DM Sans', sans-serif;
  background: var(--card);
  color: var(--text);
  box-shadow: 0 4px 24px rgba(26,86,219,.1);
  outline: none;
  transition: all .25s;
}
.search-wrap input:focus {
  border-color: var(--blue);
  box-shadow: 0 4px 32px rgba(26,86,219,.18);
}
.search-wrap input::placeholder { color: var(--text-light); }

.search-icon {
  position: absolute;
  left: 20px; top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
  pointer-events: none;
  display: flex;
  align-items: center;
}
.search-btn {
  position: absolute;
  right: 8px; top: 50%;
  transform: translateY(-50%);
  background: var(--blue);
  border: none;
  border-radius: 100px;
  padding: 8px 22px;
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all .2s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.search-btn:hover { background: var(--blue-dark); }

.search-results-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0; right: 0;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hover);
  z-index: 200;
  max-height: 320px;
  overflow-y: auto;
  display: none;
  text-align: left;
}
.search-results-dropdown.open { display: block; }

.search-result-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  transition: background .15s;
  border-bottom: 1px solid var(--border);
}
.search-result-item:last-child { border-bottom: none; }
.search-result-item:hover { background: var(--blue-light); }
.search-result-item .sri-icon {
  width: 34px; height: 34px;
  border-radius: 8px;
  background: var(--blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  flex-shrink: 0;
}
.search-result-item .sri-info strong { display: block; font-size: 14px; font-weight: 600; color: var(--text); }
.search-result-item .sri-info span   { font-size: 12px; color: var(--text-muted); }

/* ── Filter Pills ── */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.filter-btn {
  padding: 7px 18px;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  background: var(--card);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.filter-btn:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-light); }
.filter-btn.active {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
  box-shadow: 0 2px 10px rgba(26,86,219,.3);
}
.filter-btn.active .icon-wrap svg { stroke: #fff; }

/* ── Tools Grid ── */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.tool-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 20px;
  cursor: pointer;
  transition: all .25s;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.tool-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--blue-mid));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s;
}
.tool-card:hover {
  border-color: rgba(26,86,219,.25);
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
}
.tool-card:hover::before { transform: scaleX(1); }

.tool-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.tool-name   { font-weight: 700; font-size: 15px; color: var(--text); line-height: 1.3; }
.tool-desc   { font-size: 13px; color: var(--text-muted); line-height: 1.5; flex: 1; }
.tool-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 100px;
  width: fit-content;
}
.tool-arrow {
  position: absolute;
  right: 16px; bottom: 16px;
  color: var(--text-light);
  transition: all .25s;
  display: flex;
  align-items: center;
}
.tool-card:hover .tool-arrow { color: var(--blue); transform: translate(2px,-2px); }

/* ── Popular / Trending Tabs ── */
.tabs-row {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border);
  margin-bottom: 20px;
}
.tab-btn {
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all .2s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.tab-btn.active { color: var(--blue); border-bottom-color: var(--blue); }

.tab-content { display: none; }
.tab-content.active {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.small-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  cursor: pointer;
  transition: all .2s;
}
.small-card:hover {
  border-color: rgba(26,86,219,.3);
  box-shadow: 0 4px 16px rgba(26,86,219,.09);
  background: var(--blue-light);
}
.small-card .sc-icon {
  width: 34px; height: 34px;
  border-radius: 8px;
  background: var(--blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  flex-shrink: 0;
}
.small-card .sc-name  { font-size: 13px; font-weight: 600; color: var(--text); }
.small-card .sc-uses  { font-size: 11px; color: var(--text-muted); }

.trending-badge {
  margin-left: auto;
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 100px;
  background: rgba(245,158,11,.12);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
}

/* ── Category Grid ── */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.cat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 16px;
  cursor: pointer;
  transition: all .25s;
  display: flex;
  align-items: center;
  gap: 14px;
}
.cat-card:hover {
  border-color: rgba(26,86,219,.3);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}
.cat-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cat-name  { font-weight: 600; font-size: 13px; line-height: 1.3; color: var(--text); }
.cat-count { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* ── Highlight Bar ── */
.highlight-bar {
  background: linear-gradient(135deg, #fff7ed, #fef3c7);
  border: 1px solid #fde68a;
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
[data-theme="dark"] .highlight-bar {
  background: linear-gradient(135deg, #2a1f0a, #1f1800);
  border-color: #5a4010;
}
.highlight-bar p { font-size: 13px; color: var(--text); }
.highlight-bar strong { display: block; font-size: 14px; color: var(--text); }