/* =============================================
   Tools hub page (設計軟件)
============================================= */
.tools-main {
  padding-top: 76px;
  min-height: 100vh;
}

.tools-hero {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 64px 24px 8px;
}

.tools-eyebrow {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cocoa);
  margin: 0 0 14px;
  font-weight: 500;
}

.tools-hero h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: var(--coffee);
  margin: 0 0 18px;
  letter-spacing: 0.02em;
}

.tools-lede {
  font-size: 15px;
  line-height: 1.9;
  color: var(--cocoa);
  font-weight: 300;
  max-width: 56ch;
  margin: 0;
}

.tool-grid {
  max-width: var(--max-width);
  margin: 48px auto 0;
  padding: 0 24px 100px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 24px;
}

.tool-card {
  background: var(--white);
  border: 1px solid rgba(139, 115, 85, 0.18);
  border-radius: 16px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 34px rgba(74, 59, 42, 0.1);
}

.tool-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--cream);
  border: 1px solid rgba(139, 115, 85, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
}
.tool-icon svg { width: 26px; height: 26px; }

.tool-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--coffee);
  margin: 0;
  letter-spacing: 0.02em;
}

.tool-desc {
  font-size: 13px;
  line-height: 1.8;
  color: var(--cocoa);
  font-weight: 300;
  margin: 0;
  flex-grow: 1;
}

.tool-tag {
  align-self: flex-start;
  font-size: 10.5px;
  padding: 4px 12px;
  border-radius: 12px;
  background: var(--cream);
  color: var(--cocoa);
  font-weight: 500;
  letter-spacing: 0.04em;
}

.tool-launch {
  margin-top: 4px;
  padding: 12px;
  border: none;
  border-radius: 10px;
  background: var(--coffee);
  color: var(--white);
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: opacity 0.25s var(--ease);
}
.tool-launch:hover { opacity: 0.88; }
.tool-launch:focus-visible { outline: 2px solid var(--coffee); outline-offset: 2px; }

.tool-card.is-soon {
  border-style: dashed;
  background: transparent;
}
.tool-card.is-soon:hover { transform: none; box-shadow: none; }
.tool-card.is-soon .tool-icon { opacity: 0.5; background: transparent; }
.tool-card.is-soon .tool-name { color: var(--cocoa); }
.tool-card.is-soon .tool-tag { background: transparent; border: 1px dashed rgba(139, 115, 85, 0.35); }

.tools-note {
  max-width: var(--max-width);
  margin: 0 auto 90px;
  padding: 0 24px;
}
.tools-note p {
  font-size: 12px;
  line-height: 1.8;
  color: var(--cocoa);
  background: var(--white);
  border: 1px dashed rgba(139, 115, 85, 0.3);
  padding: 14px 18px;
  border-radius: 10px;
  max-width: 640px;
}

@media (max-width: 640px) {
  .tools-hero { padding: 48px 20px 8px; }
  .tool-grid { padding: 0 20px 80px; margin-top: 36px; }
}