/* ═══════════════════════════════════════════
   LIFEKit AI — Tools Page
   ═══════════════════════════════════════════ */

/* ── PAGE HEADER ─────────────────────────── */
.tools-hero {
  text-align: center;
  padding: 80px 20px 30px;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.tools-hero .badge { margin-bottom: 22px; }

.tools-hero h1 {
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 18px;
}

.tools-hero p {
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto;
}

/* ── FILTER BAR ──────────────────────────── */
.tools-filter {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 40px auto 0;
  max-width: 700px;
  padding: 0 20px;
}

.filter-pill {
  background: var(--surface);
  color: var(--muted);
  border: 1px solid var(--border-2);
  padding: 9px 18px;
  border-radius: 999px;
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .25s ease;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.filter-pill:hover {
  color: var(--text);
  border-color: var(--primary);
  background: var(--surface-2);
}

.filter-pill.active {
  background: linear-gradient(135deg, #a855f7, #c026d3);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 6px 24px rgba(192, 38, 211, 0.4);
}

.filter-pill .count {
  background: rgba(255, 255, 255, 0.15);
  padding: 1px 8px;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 700;
}
.filter-pill:not(.active) .count {
  background: rgba(168, 85, 247, 0.15);
  color: var(--primary-3);
}

/* ── TOOLS GRID ──────────────────────────── */
.tools-section {
  padding: 60px 32px 90px;
  max-width: 1150px;
  margin: 0 auto;
}

.tools-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* ── TOOL CARD (larger than home cards) ─── */
.tool-card {
  position: relative;
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: transform .35s cubic-bezier(.2,.8,.2,1), border-color .3s, box-shadow .35s;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}

.tool-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, #c026d3, #a855f7, #22d3ee, transparent);
  opacity: 0;
  transition: opacity .4s;
}

.tool-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%),
              rgba(192, 38, 211, 0.12),
              transparent 50%);
  opacity: 0;
  transition: opacity .4s;
  pointer-events: none;
}

.tool-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary);
  box-shadow:
    0 24px 60px rgba(192, 38, 211, 0.28),
    0 0 0 1px rgba(168, 85, 247, 0.12) inset;
}
.tool-card:hover::before { opacity: 1; }
.tool-card:hover::after  { opacity: 1; }

/* ── CARD HEAD ───────────────────────────── */
.tool-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px;
}

.tool-card .card-icon {
  width: 62px;
  height: 62px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-size: 1.8rem;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.18), rgba(34, 211, 238, 0.12));
  border: 1px solid rgba(168, 85, 247, 0.25);
  transition: transform .35s cubic-bezier(.2,.8,.2,1);
  flex-shrink: 0;
}
.tool-card:hover .card-icon {
  transform: scale(1.1) rotate(-4deg);
}

/* ── TAG / BADGE ─────────────────────────── */
.tool-tag {
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 5px 11px;
  border-radius: 999px;
  white-space: nowrap;
}

.tool-tag.new {
  background: linear-gradient(135deg, #22d3ee, #38bdf8);
  color: #001018;
  box-shadow: 0 0 20px rgba(34, 211, 238, 0.5);
}

.tool-tag.hot {
  background: linear-gradient(135deg, #f5c451, #fbbf24);
  color: #1a1000;
  box-shadow: 0 0 20px rgba(245, 196, 81, 0.5);
}

.tool-tag.free {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

/* ── CARD BODY ───────────────────────────── */
.tool-card h3 {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}

.tool-card .desc {
  color: var(--muted);
  font-size: .94rem;
  line-height: 1.6;
  margin-bottom: 22px;
  flex-grow: 1;
}

/* ── FEATURE CHIPS ───────────────────────── */
.tool-features {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 22px;
}

.chip {
  font-size: .72rem;
  font-weight: 600;
  color: var(--muted);
  background: rgba(168, 85, 247, 0.06);
  border: 1px solid var(--border-2);
  padding: 4px 10px;
  border-radius: 999px;
  transition: all .2s;
}
.tool-card:hover .chip {
  border-color: rgba(168, 85, 247, 0.35);
  color: var(--primary-3);
}

/* ── CARD FOOTER ─────────────────────────── */
.tool-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  gap: 12px;
}

.tool-card .price {
  font-size: 1.45rem;
  font-weight: 900;
  color: var(--primary-3);
  letter-spacing: -0.03em;
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.tool-card .price small {
  font-size: .7rem;
  color: var(--muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.tool-open-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #a855f7, #c026d3);
  color: #fff;
  padding: 10px 18px;
  border-radius: 12px;
  font-weight: 700;
  font-size: .85rem;
  border: none;
  transition: all .25s;
  box-shadow: 0 4px 18px rgba(192, 38, 211, 0.3);
}
.tool-card:hover .tool-open-btn {
  box-shadow: 0 8px 28px rgba(192, 38, 211, 0.55);
  transform: translateX(2px);
}
.tool-open-btn span.arrow {
  transition: transform .25s;
}
.tool-card:hover .tool-open-btn span.arrow {
  transform: translateX(4px);
}

/* ── FEATURED TOOL (larger, spans 2 cols) ─ */
.tool-card.featured {
  grid-column: span 2;
  border-color: rgba(245, 196, 81, 0.4);
  background:
    radial-gradient(circle at 90% 10%, rgba(245, 196, 81, 0.08), transparent 50%),
    linear-gradient(180deg, rgba(192, 38, 211, 0.08), var(--surface-2));
}
.tool-card.featured .card-icon {
  background: linear-gradient(135deg, rgba(245, 196, 81, 0.2), rgba(251, 191, 36, 0.1));
  border-color: rgba(245, 196, 81, 0.35);
  width: 72px;
  height: 72px;
  font-size: 2.1rem;
}
.tool-card.featured h3 {
  font-size: 1.6rem;
}
.tool-card.featured .price {
  color: var(--gold);
}
.tool-card.featured:hover {
  border-color: var(--gold);
  box-shadow:
    0 24px 60px rgba(245, 196, 81, 0.25),
    0 0 0 1px rgba(245, 196, 81, 0.15) inset;
}
.tool-card.featured::before {
  background: linear-gradient(90deg, transparent, #f5c451, #fbbf24, transparent);
}

/* ── COMING SOON CARD ────────────────────── */
.tool-card.coming-soon {
  opacity: 0.5;
  cursor: not-allowed;
  filter: grayscale(0.4);
}
.tool-card.coming-soon:hover {
  transform: none;
  border-color: var(--border);
  box-shadow: none;
}
.tool-card.coming-soon .tool-open-btn {
  background: var(--surface-2);
  color: var(--muted);
  box-shadow: none;
  pointer-events: none;
}

/* ── EMPTY STATE ─────────────────────────── */
.tools-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--muted);
}
.tools-empty h3 {
  font-size: 1.3rem;
  color: var(--text);
  margin-bottom: 8px;
}

/* ── CTA STRIP (bottom of tools page) ────── */
.tools-cta {
  max-width: 1000px;
  margin: 40px auto 90px;
  padding: 50px 40px;
  border-radius: var(--radius-lg);
  text-align: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 50%, rgba(192, 38, 211, 0.22), transparent 60%),
    radial-gradient(circle at 80% 50%, rgba(34, 211, 238, 0.18), transparent 60%),
    var(--surface);
  border: 1px solid var(--border-2);
}
.tools-cta::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, #c026d3, #a855f7, #22d3ee, transparent);
}
.tools-cta h2 {
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.tools-cta p {
  color: var(--muted);
  max-width: 500px;
  margin: 0 auto 26px;
}

/* ── RESPONSIVE ──────────────────────────── */
@media (max-width: 900px) {
  .tool-card.featured {
    grid-column: span 1;
  }
}

@media (max-width: 700px) {
  .tools-hero { padding: 60px 20px 20px; }
  .tools-section { padding: 40px 20px 60px; }
  .tools-grid { grid-template-columns: 1fr; gap: 18px; }
  .tool-card { padding: 26px 22px; }
  .tool-card.featured { padding: 28px 24px; }
  .tool-card.featured h3 { font-size: 1.35rem; }
  .tools-cta { margin: 30px 20px 60px; padding: 40px 24px; }
  .filter-pill { font-size: .8rem; padding: 8px 14px; }
}