/* ==========================================================================
   Đơn vị thành viên — Danh sách (grid 3 cột) + Chi tiết (full width)
   ========================================================================== */

/* ===== Danh sách: Section ===== */
.dv-list {
  padding: clamp(56px, 8vw, 110px) 0;
  background: #ffffff;
}

.dv-intro {
  max-width: 760px;
  margin: 0 auto clamp(36px, 5vw, 64px);
  text-align: center;
}

.dv-intro .dv-eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--dsh-red, #9a1220);
  margin-bottom: 14px;
}

.dv-intro h2 {
  font-family: var(--font-heading, "Inter", sans-serif);
  font-weight: 800;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.15;
  color: var(--dsh-navy, #080f1d);
  margin-bottom: 16px;
}

.dv-intro p {
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.7;
  color: #5a6472;
  margin: 0;
}

/* ===== Card đơn vị thành viên ===== */
.dv-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #ffffff;
  border: 1px solid #e8eaee;
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}

.dv-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 46px rgba(8, 15, 29, .12);
  border-color: rgba(201, 168, 76, .4);
}

.dv-card-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #f2f3f5;
}

.dv-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.2, .7, .2, 1);
}

.dv-card:hover .dv-card-media img {
  transform: scale(1.06);
}

.dv-card-body {
  padding: 22px 24px 26px;
  text-align: center;
}

.dv-card-name {
  font-family: var(--font-heading, "Inter", sans-serif);
  font-weight: 700;
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.35;
  letter-spacing: .3px;
  text-transform: uppercase;
  color: var(--dsh-navy, #080f1d);
  margin: 0 0 6px;
  transition: color .3s ease;
}

.dv-card:hover .dv-card-name {
  color: var(--dsh-red, #9a1220);
}

.dv-card-desc {
  font-size: 14px;
  line-height: 1.55;
  color: #6b7280;
  margin: 0 0 14px;
}

.dv-card-more {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .4px;
  text-transform: uppercase;
  color: var(--dsh-red, #9a1220);
}

.dv-card-more i {
  transition: transform .3s ease;
}

.dv-card:hover .dv-card-more i {
  transform: translateX(4px);
}

/* ==========================================================================
   Chi tiết — full width
   ========================================================================== */
.dv-detail {
  padding: clamp(48px, 6vw, 80px) 0 clamp(56px, 8vw, 96px);
  background: #ffffff;
}

.dv-detail .dv-detail-inner {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(16px, 5vw, 48px);
}

.dv-detail-head {
  margin-bottom: clamp(28px, 4vw, 44px);
}

.dv-detail-head .dv-eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--dsh-red, #9a1220);
  margin-bottom: 12px;
}

.dv-detail-head h1 {
  font-family: var(--font-heading, "Inter", sans-serif);
  font-weight: 800;
  font-size: clamp(28px, 4.5vw, 48px);
  line-height: 1.15;
  color: var(--dsh-navy, #080f1d);
  margin: 0;
}

.dv-detail-cover {
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: clamp(32px, 5vw, 56px);
  aspect-ratio: 21 / 9;
}

.dv-detail-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Body bài viết */
.dv-body {
  max-width: 860px;
}

.dv-body .dv-lead {
  font-size: clamp(17px, 1.8vw, 20px);
  line-height: 1.65;
  color: var(--dsh-navy, #080f1d);
  font-weight: 500;
  padding-left: 20px;
  border-left: 4px solid var(--dsh-red, #9a1220);
  margin-bottom: 32px;
}

.dv-body h3 {
  font-family: var(--font-heading, "Inter", sans-serif);
  font-weight: 700;
  font-size: clamp(20px, 2.2vw, 26px);
  color: var(--dsh-navy, #080f1d);
  margin: 40px 0 16px;
}

.dv-body p {
  font-size: 16px;
  line-height: 1.8;
  color: #384150;
  margin: 0 0 18px;
}

.dv-body ul {
  margin: 0 0 20px;
  padding-left: 22px;
}

.dv-body ul li {
  font-size: 16px;
  line-height: 1.8;
  color: #384150;
  margin-bottom: 8px;
}

/* Thẻ thông tin nhanh */
.dv-facts {
  margin: 40px 0;
}

.dv-fact {
  height: 100%;
  padding: 24px;
  background: #f7f8fa;
  border: 1px solid #eceef1;
  border-radius: 12px;
}

.dv-fact-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #8a93a1;
  margin-bottom: 8px;
}

.dv-fact-value {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 700;
  color: var(--dsh-red, #9a1220);
  line-height: 1.25;
}

/* Điều hướng quay lại */
.dv-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 48px;
  font-size: 14px;
  font-weight: 600;
  color: var(--dsh-navy, #080f1d);
  text-decoration: none;
  transition: color .3s ease;
}

.dv-back:hover {
  color: var(--dsh-red, #9a1220);
}