/* ═══════════════ TOOLS SECTION ═══════════════ */
#tools {
  padding: 4rem 1.5rem;
  max-width: 1300px;
  margin: 0 auto;
}

#tools .section-title {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 0.5rem;
  transition: color 0.35s ease;
}

#tools .section-subtitle {
  text-align: center;
  color: #5a7a7e;
  font-size: 1.05rem;
  margin-bottom: 3rem;
  transition: color 0.35s ease;
}

:is(.dark-mode) #tools .section-title {
  color: var(--primary-light);
}

:is(.dark-mode) #tools .section-subtitle {
  color: #9ab0b3;
}

/* ── Grid ── */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

@media (max-width: 900px) {
  .tools-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .tools-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Tool Card ── */
.tool-card {
  background: rgba(255, 255, 255, 0.70);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  border: 1px solid rgba(69, 122, 126, 0.10);
  border-radius: 16px;
  padding: 2rem 1.25rem;
  text-align: center;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow 0.3s ease,
              background-color 0.35s ease,
              border-color 0.35s ease;
  cursor: default;
}

.tool-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(69, 122, 126, 0.15);
}

:is(.dark-mode) .tool-card {
  background: rgba(20, 25, 25, 0.60);
  border-color: rgba(127, 204, 208, 0.10);
}

:is(.dark-mode) .tool-card:hover {
  box-shadow: 0 12px 32px rgba(127, 204, 208, 0.10);
}

/* ── Tool Icon (SVG container) ── */
.tool-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tool-icon svg {
  width: 100%;
  height: 100%;
}

/* ── Tool Name ── */
.tool-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 0.4rem;
  letter-spacing: 0.3px;
  transition: color 0.35s ease;
}

:is(.dark-mode) .tool-name {
  color: var(--primary-light);
}

/* ── Tool Description ── */
.tool-desc {
  font-size: 0.88rem;
  color: #5a7a7e;
  line-height: 1.5;
  margin: 0;
  transition: color 0.35s ease;
}

:is(.dark-mode) .tool-desc {
  color: #9ab0b3;
}

/* ── More button ── */
.tools-more {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  width: fit-content;
  margin: 0 auto;
  padding: 0.55rem 1.4rem;
  border: 2px solid var(--primary-color);
  border-radius: 40px;
  background: transparent;
  color: var(--primary-color);
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.tools-more:hover {
  background: var(--primary-color);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(69, 122, 126, 0.25);
}

.tools-more:active {
  transform: scale(0.96);
}

.tools-more-dots {
  font-size: 1.3rem;
  line-height: 1;
  letter-spacing: 1px;
}

.tools-more-text {
  font-size: 0.95rem;
}

:is(.dark-mode) .tools-more {
  border-color: var(--primary-light);
  color: var(--primary-light);
}

:is(.dark-mode) .tools-more:hover {
  background: var(--primary-light);
  color: #1a1a1a;
  box-shadow: 0 6px 16px rgba(127, 204, 208, 0.25);
}