/* Kiểu riêng trang di dời kho xưởng — 4 section không có ở trang chủ.
   Các section dùng chung nằm ở sections.css. Nạp sau sections.css nên vài dòng
   dưới đây ghi đè màu nền để giữ đúng nhịp sáng/tối xen kẽ của bản thiết kế. */

.mv-check { background: var(--surface-subtle); }
.mv-faq { background: var(--surface); }

/* Biến thể gridlines mờ dần theo đường chéo — dùng trong thẻ, không phải cả section. */
.mv-gridlines--corner {
  -webkit-mask-image: linear-gradient(135deg, #000, transparent 72%);
          mask-image: linear-gradient(135deg, #000, transparent 72%);
}

/* ---------- 2. Lý do thuê ngoài ---------- */

.mv-why { background: var(--surface-subtle); padding-block: 120px; }
.mv-why__h2 { margin-bottom: 52px; }
.mv-why__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.mv-why__item {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border-radius: 22px;
  padding: 30px 30px 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 16px 40px -32px rgba(15,23,42,.3);
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out);
}
.mv-why__item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
}
.mv-why__item--wide { grid-column: span 2; }
.mv-why__item--brand {
  background: linear-gradient(150deg, var(--green-700), var(--green-500));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 30px 60px -30px rgba(15,23,42,.5);
}

.mv-why__top {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}
.mv-why__icon {
  width: 48px; height: 48px;
  flex: 0 0 auto;
  border-radius: 14px;
  background: var(--green-50);
  color: var(--green-600);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.mv-why__num {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: var(--weight-bold);
  letter-spacing: .04em;
  color: var(--slate-400);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 5px 13px;
}
.mv-why__title {
  position: relative;
  font-weight: var(--weight-bold);
  font-size: 16.5px;
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 20px 0 10px;
}
.mv-why__desc {
  position: relative;
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.7;
}
.mv-why__item--wide .mv-why__title { font-size: 20px; max-width: 420px; }
.mv-why__item--wide .mv-why__desc { font-size: 14.5px; }

.mv-why__item--brand .mv-why__icon { background: rgba(255,255,255,.14); color: #fff; }
.mv-why__item--brand .mv-why__num { color: rgba(255,255,255,.6); border-color: rgba(255,255,255,.3); }
.mv-why__item--brand .mv-why__desc { color: rgba(255,255,255,.92); }

/* ---------- 3. Giá trị khác biệt ---------- */

.mv-values { padding-block: 120px; }
.mv-values__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-top: 52px;
}
.mv-values__item {
  border-radius: var(--radius-lg);
  padding: 28px 28px 30px;
  color: #fff;
  box-shadow: 0 24px 48px -32px rgba(15,23,42,.45);
}
.mv-values__icon {
  width: 46px; height: 46px;
  border-radius: 13px;
  background: rgba(255,255,255,.16);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.mv-values__title {
  font-weight: var(--weight-bold);
  font-size: var(--text-base);
  line-height: 1.4;
  margin: var(--space-4) 0 var(--space-2);
}
.mv-values__desc { font-size: 13.5px; color: rgba(255,255,255,.92); line-height: 1.7; }

/* ---------- 8. Khu vực hoạt động ---------- */

.mv-zones { background: var(--surface); padding-block: 120px; }
.mv-zones__lead { margin: 18px 0 44px; max-width: 860px; }
.mv-zones__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.mv-zone {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 24px 24px 26px;
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out);
}
.mv-zone:hover { transform: translateY(-3px); box-shadow: var(--shadow-card-hover); }
.mv-zone__tag {
  position: absolute;
  top: 18px; right: 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: var(--weight-semibold);
  letter-spacing: .08em;
  color: var(--slate-400);
}
.mv-zone__icon {
  position: relative;
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--green-50);
  color: var(--green-600);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.mv-zone__name {
  position: relative;
  font-weight: var(--weight-bold);
  font-size: 16.5px;
  letter-spacing: -0.01em;
  margin-top: var(--space-4);
}
.mv-zone__sub { position: relative; font-size: 13px; color: var(--text-muted); margin-top: var(--space-1); }

.mv-zone--dark { background: var(--grad-dark); border-color: transparent; color: #fff; }
.mv-zone--dark .mv-zone__icon { background: rgba(36,195,84,.16); color: var(--green-500); }
.mv-zone--dark .mv-zone__sub { color: var(--on-dark-muted); }

.mv-routes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-4);
}
.mv-route {
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 22px 26px;
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out);
}
.mv-route:hover { transform: translateY(-3px); box-shadow: var(--shadow-card-hover); }
.mv-route__from, .mv-route__to {
  font-family: var(--font-mono);
  font-weight: var(--weight-bold);
  font-size: 15px;
  white-space: nowrap;
}
.mv-route__to { color: var(--green-600); }
.mv-route__line {
  flex: 1;
  position: relative;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--green-500) 0 7px, transparent 7px 14px);
}
.mv-route__truck {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 34px; height: 34px;
  border-radius: var(--radius-pill);
  background: var(--green-500);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-cta);
}
.mv-zones__foot {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--slate-400);
  letter-spacing: .04em;
}

/* ---------- 9. Checklist dạng phẳng ---------- */

.mv-check--flat .mv-check__grid { gap: 14px 22px; }
.mv-check__item {
  display: flex;
  gap: 13px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 20px;
}
.mv-check__tick {
  width: 22px; height: 22px;
  flex: 0 0 auto;
  border-radius: 7px;
  background: var(--green-50);
  color: var(--green-700);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.mv-check__item p { font-size: 13.5px; line-height: 1.65; }
.mv-check__item span { color: var(--text-muted); }

/* ---------- Màn hình vừa ---------- */

@media (max-width: 1099px) {
  .mv-why, .mv-values, .mv-zones { padding-block: 80px; }
  .mv-why__grid { grid-template-columns: repeat(2, 1fr); }
  .mv-why__item--wide { grid-column: span 2; }
  .mv-values__grid { grid-template-columns: repeat(2, 1fr); }
  .mv-zones__grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Màn hình nhỏ ---------- */

@media (max-width: 849px) {
  .mv-why__grid { grid-template-columns: 1fr; }
  .mv-why__item--wide { grid-column: auto; }
  .mv-why__item--wide .mv-why__title { font-size: 18px; max-width: none; }
  .mv-values__grid { grid-template-columns: 1fr; }
  .mv-zones__grid { grid-template-columns: 1fr; }
  .mv-routes { grid-template-columns: 1fr; }
}

@media (max-width: 549px) {
  .mv-why__item { padding: var(--space-5) var(--space-4) 26px; }
  .mv-route { padding: 18px 20px; gap: var(--space-3); }
}