/* ===================================================
   software.css — 护理信息化详情页（亮色主题）
   =================================================== */

/* ---------- Header ---------- */
.sw-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--gray-200);
  transition: box-shadow 0.3s;
}
.sw-header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}

.sw-header-inner {
  max-width: 1060px; margin: 0 auto; padding: 0 24px;
  height: 56px; display: flex; align-items: center; justify-content: space-between;
}

.sw-header .logo-link {
  display: flex; align-items: center; gap: 10px;
}
.sw-header .logo-link img { height: 28px; width: auto; }
.sw-header .logo-link span {
  font-family: var(--font-display);
  font-size: 0.82rem; font-weight: 600; color: var(--gray-500);
  letter-spacing: 0.04em;
}

.sw-header .back-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-display);
  font-size: 0.8rem; font-weight: 500; color: var(--gray-500);
  padding: 6px 14px; border-radius: 8px;
  border: 1px solid var(--gray-200);
  transition: all 0.25s;
}
.sw-header .back-link:hover {
  color: var(--purple); border-color: rgba(124,58,237,0.3);
  background: var(--purple-bg);
}

/* ---------- Hero ---------- */
.sw-hero {
  padding: 100px 24px 52px; text-align: center;
  background: linear-gradient(170deg, var(--purple-bg) 0%, #fff 60%);
  position: relative; overflow: hidden;
}
.sw-hero::before {
  content: ''; position: absolute; top: -15%; right: -10%;
  width: 420px; height: 420px; border-radius: 50%;
  background: radial-gradient(circle, rgba(124,58,237,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.sw-hero-inner { max-width: 660px; margin: 0 auto; position: relative; z-index: 1; }

.sw-hero .label-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px; border-radius: 100px;
  font-family: var(--font-display);
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em;
  background: var(--purple-bg); color: var(--purple);
  border: 1px solid rgba(124,58,237,0.1);
  margin-bottom: 18px;
}
.sw-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 2.5rem);
  font-weight: 800; color: var(--gray-900);
  margin-bottom: 12px; line-height: 1.25;
}
.sw-hero .hero-desc {
  font-size: clamp(0.85rem, 1.8vw, 0.95rem);
  color: var(--gray-500); line-height: 1.7;
}

/* ---------- Sections ---------- */
.sw-section { max-width: 1060px; margin: 0 auto; padding: 52px 24px; }
.sw-section + .sw-section { padding-top: 0; }

.sw-section-header { margin-bottom: 22px; }
.sw-section-header .section-tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-display);
  font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--purple); margin-bottom: 6px;
}
.sw-section-header h3 {
  font-family: var(--font-display);
  font-size: 1.1rem; font-weight: 700; color: var(--gray-900);
}

/* ---------- Grid ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }

/* ---------- Service Card ---------- */
.svc-card {
  background: #fff; border: 1px solid var(--gray-200);
  border-radius: 16px; padding: 26px;
  transition: all 0.4s cubic-bezier(0.16,1,0.3,1);
  position: relative; overflow: hidden;
}
.svc-card::before {
  content: ''; position: absolute;
  top: 16px; bottom: 16px; left: 0;
  width: 3px; border-radius: 0 3px 3px 0;
  background: var(--purple-light);
  transition: all 0.35s;
}
.svc-card:hover {
  transform: translateY(-4px); border-color: transparent;
  box-shadow: 0 16px 40px rgba(124,58,237,0.08), 0 0 0 1px rgba(124,58,237,0.1);
}
.svc-card:hover::before { background: var(--purple); top: 12px; bottom: 12px; }

.svc-card .card-top { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 16px; }

.svc-card .svc-icon {
  width: 44px; height: 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.05rem; flex-shrink: 0;
  background: var(--purple-bg); color: var(--purple);
  transition: transform 0.3s;
}
.svc-card:hover .svc-icon { transform: scale(1.06); }

.svc-card h4 {
  font-family: var(--font-display);
  font-size: 1rem; font-weight: 700; color: var(--gray-900);
  margin-bottom: 4px;
}
.svc-card .ai-badge {
  display: inline-block; margin-left: 6px;
  padding: 1px 8px; border-radius: 100px;
  background: linear-gradient(135deg, var(--purple), var(--purple-light));
  color: #fff; font-family: var(--font-display);
  font-size: 0.62rem; font-weight: 700;
  vertical-align: middle; line-height: 1.6;
}
.svc-card .card-desc {
  font-size: 0.82rem; color: var(--gray-500); line-height: 1.6;
}

/* CTA */
.svc-cta {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 20px; border-radius: 10px;
  font-family: var(--font-display);
  font-size: 0.8rem; font-weight: 600;
  background: var(--purple); color: #fff;
  box-shadow: 0 3px 12px rgba(124,58,237,0.2);
  transition: all 0.25s;
}
.svc-cta:hover {
  background: var(--purple-dark);
  box-shadow: 0 5px 18px rgba(124,58,237,0.3);
}
.svc-cta i { font-size: 0.65rem; transition: transform 0.25s; }
.svc-cta:hover i { transform: translateX(2px); }

/* ---------- Workshop Card ---------- */
.workshop-card {
  background: linear-gradient(140deg, var(--purple-bg) 0%, #fff 60%);
  border: 1px solid rgba(124,58,237,0.08);
  border-radius: 18px; padding: 32px 36px;
  display: flex; align-items: center; gap: 24px;
  transition: all 0.4s cubic-bezier(0.16,1,0.3,1);
}
.workshop-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(124,58,237,0.08);
  border-color: rgba(124,58,237,0.15);
}

.workshop-card .ws-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
  background: var(--purple-bg); color: var(--purple);
  transition: transform 0.3s;
}
.workshop-card:hover .ws-icon { transform: scale(1.06); }

.workshop-card h4 {
  font-family: var(--font-display);
  font-size: 1.05rem; font-weight: 700; color: var(--gray-900);
  margin-bottom: 8px;
}
.workshop-card p {
  font-size: 0.82rem; color: var(--gray-500); line-height: 1.6;
  margin-bottom: 14px;
}

/* ---------- Footer ---------- */
.sw-footer {
  background: var(--gray-50); border-top: 1px solid var(--gray-200);
  padding: 22px 32px;
}
.sw-footer-inner {
  max-width: 1060px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
}
.sw-footer .fl { font-size: 0.75rem; color: var(--gray-400); }
.sw-footer .fr a {
  font-size: 0.75rem; color: var(--gray-400);
  transition: color 0.2s;
}
.sw-footer .fr a:hover { color: var(--gray-600); }

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .grid-2 { grid-template-columns: 1fr; }
  .workshop-card { flex-direction: column; text-align: center; padding: 26px 22px; }
  .sw-section { padding: 40px 20px; }
  .sw-header .logo-link span { display: none; }
}
@media (max-width: 480px) {
  .svc-card { padding: 22px 18px; }
}