/* Dolphin MPS — page: /gioi-thieu/
 * Light Clinical Premium refresh.
 * Page-specific layout only. Shared tokens/components come from the child theme.
 */

/* =========================================================
   SECTION 01 — DOLPHIN MPS INTRO
   ========================================================= */
.dmps-gioi-thieu-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 12%, rgb(var(--dmps-rgb-secondary) / 0.13), transparent 25rem),
    radial-gradient(circle at 10% 92%, rgb(var(--dmps-rgb-accent) / 0.08), transparent 22rem),
    var(--dmps-color-background);
}

.dmps-gioi-thieu-hero::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgb(var(--dmps-rgb-primary) / 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgb(var(--dmps-rgb-primary) / 0.035) 1px, transparent 1px);
  background-size: 52px 52px;
  content: "";
  pointer-events: none;
  -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 45%, transparent 92%);
  mask-image: linear-gradient(90deg, #000 0%, #000 45%, transparent 92%);
}

.dmps-gioi-thieu-hero__inner {
  display: grid;
  gap: var(--dmps-space-10);
  align-items: center;
  min-height: clamp(620px, calc(100svh - var(--dmps-header-height)), 790px);
  padding-block: clamp(var(--dmps-space-12), 6vw, var(--dmps-space-20));
}

.dmps-gioi-thieu-hero__content {
  max-width: 44rem;
}

.dmps-gioi-thieu-hero__eyebrow {
  margin: 0 0 var(--dmps-space-4);
  color: var(--dmps-color-accent-text);
}

.dmps-gioi-thieu-hero__title {
  max-width: 13ch;
  margin: 0 0 var(--dmps-space-5);
  color: var(--dmps-color-heading);
  font-family: var(--dmps-font-display);
  font-size: clamp(2.35rem, 6vw, 4.25rem);
  font-weight: var(--dmps-weight-heading);
  letter-spacing: var(--dmps-tracking-heading);
  line-height: 1.12;
}

.dmps-gioi-thieu-hero__lead {
  max-width: 43rem;
  margin: 0;
  color: var(--dmps-color-body);
  font-size: var(--dmps-text-base);
  line-height: var(--dmps-leading-body);
}

.dmps-gioi-thieu-hero__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--dmps-space-3);
  margin-top: var(--dmps-space-8);
}

.dmps-gioi-thieu-hero__stat {
  display: grid;
  gap: var(--dmps-space-2);
  min-height: 112px;
  align-content: center;
  padding: var(--dmps-space-4) var(--dmps-space-5);
  border: 1px solid rgb(var(--dmps-rgb-primary) / 0.12);
  border-radius: var(--dmps-radius-md);
  background: rgb(var(--dmps-rgb-white) / 0.86);
  box-shadow: var(--dmps-shadow-sm);
}

.dmps-gioi-thieu-hero__stat strong {
  color: var(--dmps-color-primary);
  font-family: var(--dmps-font-display);
  font-size: var(--dmps-text-xl);
  font-weight: 700;
  line-height: 1.15;
}

.dmps-gioi-thieu-hero__stat span {
  color: var(--dmps-color-muted);
  font-size: var(--dmps-text-sm);
  line-height: 1.45;
}

.dmps-gioi-thieu-hero__visual {
  width: min(100%, 34rem);
  margin: 0 auto;
}

.dmps-gioi-thieu-hero__image-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgb(var(--dmps-rgb-primary) / 0.12);
  border-radius: var(--dmps-radius-lg);
  background: var(--dmps-color-surface);
  box-shadow: var(--dmps-shadow-md);
}

.dmps-gioi-thieu-hero__image-frame::after {
  position: absolute;
  inset: 0;
  border: 1px solid rgb(var(--dmps-rgb-white) / 0.45);
  border-radius: inherit;
  content: "";
  pointer-events: none;
}

.dmps-gioi-thieu-hero__image {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.dmps-gioi-thieu-hero__badge {
  position: relative;
  display: flex;
  gap: var(--dmps-space-3);
  align-items: flex-start;
  width: calc(100% - var(--dmps-space-5));
  margin: -1.7rem auto 0;
  padding: var(--dmps-space-4) var(--dmps-space-5);
  border: 1px solid rgb(var(--dmps-rgb-primary) / 0.15);
  border-radius: var(--dmps-radius-md);
  background: var(--dmps-color-white);
  box-shadow: var(--dmps-shadow-md);
}

.dmps-gioi-thieu-hero__badge-mark {
  display: inline-flex;
  width: 2.2rem;
  height: 2.2rem;
  flex: 0 0 2.2rem;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--dmps-color-on-primary);
  background: var(--dmps-color-primary);
  font-weight: 800;
}

.dmps-gioi-thieu-hero__badge strong,
.dmps-gioi-thieu-hero__badge small {
  display: block;
}

.dmps-gioi-thieu-hero__badge strong {
  color: var(--dmps-color-heading);
  font-family: var(--dmps-font-display);
  font-size: var(--dmps-text-sm);
  font-weight: 700;
  line-height: 1.4;
}

.dmps-gioi-thieu-hero__badge small {
  margin-top: var(--dmps-space-1);
  color: var(--dmps-color-muted);
  font-size: var(--dmps-text-xs);
  line-height: 1.45;
}

/* =========================================================
   SECTION 02 — CPSR + DOLPHIN
   ========================================================= */
.dmps-gioi-thieu-brand {
  overflow: hidden;
}

.dmps-gioi-thieu-brand__grid {
  display: grid;
  gap: var(--dmps-space-10);
  align-items: center;
}

.dmps-gioi-thieu-brand__content .dmps-eyebrow,
.dmps-gioi-thieu-distributor__content .dmps-eyebrow,
.dmps-gioi-thieu-values__header .dmps-eyebrow {
  margin: 0 0 var(--dmps-space-3);
  color: var(--dmps-color-accent-text);
}

.dmps-gioi-thieu-brand__title,
.dmps-gioi-thieu-distributor__title {
  margin-bottom: var(--dmps-space-5);
}

.dmps-gioi-thieu-brand__text,
.dmps-gioi-thieu-distributor__text {
  margin: 0 0 var(--dmps-space-4);
  color: var(--dmps-color-body);
  font-size: var(--dmps-text-base);
  line-height: var(--dmps-leading-body);
}

.dmps-gioi-thieu-brand__text strong,
.dmps-gioi-thieu-distributor__text strong {
  color: var(--dmps-color-heading);
  font-weight: 700;
}

.dmps-gioi-thieu-brand__points {
  display: grid;
  gap: var(--dmps-space-3);
  margin-top: var(--dmps-space-8);
}

.dmps-gioi-thieu-brand__point {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: var(--dmps-space-4);
  align-items: start;
  padding: var(--dmps-space-4) var(--dmps-space-5);
  border: 1px solid var(--dmps-color-border);
  border-radius: var(--dmps-radius-md);
  background: var(--dmps-color-white);
}

.dmps-gioi-thieu-brand__point-index {
  color: var(--dmps-color-accent-text);
  font-family: var(--dmps-font-display);
  font-size: var(--dmps-text-sm);
  font-weight: 800;
  letter-spacing: 0.04em;
}

.dmps-gioi-thieu-brand__point strong,
.dmps-gioi-thieu-brand__point span:last-child {
  display: block;
}

.dmps-gioi-thieu-brand__point strong {
  margin-bottom: var(--dmps-space-1);
  color: var(--dmps-color-heading);
  font-size: var(--dmps-text-base);
}

.dmps-gioi-thieu-brand__point span:last-child {
  color: var(--dmps-color-muted);
  font-size: var(--dmps-text-sm);
  line-height: 1.55;
}

.dmps-gioi-thieu-manufacturer {
  overflow: hidden;
  padding: clamp(var(--dmps-space-6), 4vw, var(--dmps-space-8));
  border: 1px solid rgb(var(--dmps-rgb-primary) / 0.15);
  border-top: 4px solid var(--dmps-color-primary);
  border-radius: var(--dmps-radius-lg);
  background: var(--dmps-color-white);
  box-shadow: var(--dmps-shadow-md);
}

.dmps-gioi-thieu-manufacturer__brand {
  display: grid;
  gap: var(--dmps-space-5);
  padding-bottom: var(--dmps-space-5);
  border-bottom: 1px solid var(--dmps-color-border);
}

.dmps-gioi-thieu-manufacturer__logo {
  display: block;
  width: auto;
  max-width: min(100%, 18rem);
  max-height: 76px;
  object-fit: contain;
  object-position: left center;
}

.dmps-gioi-thieu-manufacturer__label {
  display: inline-block;
  margin-bottom: var(--dmps-space-1);
  color: var(--dmps-color-accent-text);
  font-size: var(--dmps-text-xs);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.dmps-gioi-thieu-manufacturer__name {
  margin: 0;
  color: var(--dmps-color-heading);
  font-family: var(--dmps-font-display);
  font-size: var(--dmps-text-lg);
  font-weight: 700;
  line-height: 1.4;
}

.dmps-gioi-thieu-manufacturer__summary {
  margin: var(--dmps-space-5) 0 var(--dmps-space-3);
  color: var(--dmps-color-muted);
  font-size: var(--dmps-text-sm);
  line-height: 1.65;
}

.dmps-gioi-thieu-manufacturer__details {
  display: grid;
  gap: 0;
  margin: 0;
}

.dmps-gioi-thieu-manufacturer__details div {
  display: grid;
  gap: var(--dmps-space-2);
  padding-block: var(--dmps-space-3);
  border-bottom: 1px solid var(--dmps-color-border);
}

.dmps-gioi-thieu-manufacturer__details div:last-child {
  border-bottom: 0;
}

.dmps-gioi-thieu-manufacturer__details dt {
  color: var(--dmps-color-primary);
  font-size: var(--dmps-text-xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.dmps-gioi-thieu-manufacturer__details dd {
  margin: 0;
  color: var(--dmps-color-body);
  font-size: var(--dmps-text-sm);
  line-height: 1.55;
}

.dmps-gioi-thieu-manufacturer__details a {
  color: var(--dmps-color-link);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

.dmps-gioi-thieu-manufacturer__details a:hover,
.dmps-gioi-thieu-manufacturer__details a:focus-visible {
  color: var(--dmps-color-link-hover);
}

/* =========================================================
   SECTION 03 — BAO HUYEN LINH
   ========================================================= */
.dmps-gioi-thieu-distributor {
  overflow: hidden;
  background: var(--dmps-color-background);
}

.dmps-gioi-thieu-distributor__grid {
  display: grid;
  gap: var(--dmps-space-10);
  align-items: center;
}

.dmps-gioi-thieu-distributor__authorization {
  display: flex;
  gap: var(--dmps-space-4);
  align-items: flex-start;
  margin-top: var(--dmps-space-8);
  padding: var(--dmps-space-5);
  border: 1px solid rgb(var(--dmps-rgb-bhl-blue) / 0.18);
  border-left: 4px solid var(--dmps-color-distributor);
  border-radius: var(--dmps-radius-md);
  background: rgb(var(--dmps-rgb-bhl-blue) / 0.045);
}

.dmps-gioi-thieu-distributor__authorization-icon {
  display: inline-flex;
  width: 2.25rem;
  height: 2.25rem;
  flex: 0 0 2.25rem;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--dmps-color-white);
  background: var(--dmps-color-distributor);
  font-weight: 800;
}

.dmps-gioi-thieu-distributor__authorization h3 {
  margin: 0 0 var(--dmps-space-2);
  color: var(--dmps-color-heading);
  font-family: var(--dmps-font-display);
  font-size: var(--dmps-text-base);
  font-weight: 700;
  line-height: 1.4;
}

.dmps-gioi-thieu-distributor__authorization p {
  margin: 0;
  color: var(--dmps-color-muted);
  font-size: var(--dmps-text-sm);
  line-height: 1.65;
}

.dmps-gioi-thieu-contact-card {
  overflow: hidden;
  border: 1px solid rgb(var(--dmps-rgb-bhl-blue) / 0.18);
  border-radius: var(--dmps-radius-lg);
  background: var(--dmps-color-white);
  box-shadow: var(--dmps-shadow-md);
}

.dmps-gioi-thieu-contact-card__header {
  position: relative;
  overflow: hidden;
  padding: var(--dmps-space-8);
  background:
    radial-gradient(circle at 96% 8%, rgb(var(--dmps-rgb-white) / 0.18), transparent 12rem),
    var(--dmps-color-distributor);
}

.dmps-gioi-thieu-contact-card__header img {
  display: block;
  width: auto;
  max-width: min(100%, 12.5rem);
  max-height: 64px;
  object-fit: contain;
  object-position: left center;
}

.dmps-gioi-thieu-contact-card__header p {
  max-width: 34ch;
  margin: var(--dmps-space-4) 0 0;
  color: var(--dmps-color-white);
  font-family: var(--dmps-font-display);
  font-size: var(--dmps-text-sm);
  font-weight: 700;
  line-height: 1.55;
}

.dmps-gioi-thieu-contact-card__body {
  display: grid;
  gap: var(--dmps-space-3);
  padding: var(--dmps-space-5);
}

.dmps-gioi-thieu-contact-card__item {
  display: flex;
  gap: var(--dmps-space-3);
  align-items: center;
  min-width: 0;
  padding: var(--dmps-space-4);
  border: 1px solid var(--dmps-color-border);
  border-radius: var(--dmps-radius-md);
  color: var(--dmps-color-body);
  background: var(--dmps-color-surface);
  text-decoration: none;
  transition:
    border-color var(--dmps-transition-fast),
    background-color var(--dmps-transition-fast),
    transform var(--dmps-transition-fast);
}

a.dmps-gioi-thieu-contact-card__item:hover,
a.dmps-gioi-thieu-contact-card__item:focus-visible {
  border-color: var(--dmps-color-distributor);
  background: var(--dmps-color-white);
  transform: translateY(-1px);
}

.dmps-gioi-thieu-contact-card__icon {
  display: inline-flex;
  width: 2.5rem;
  height: 2.5rem;
  flex: 0 0 2.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--dmps-color-distributor);
  background: rgb(var(--dmps-rgb-bhl-blue) / 0.08);
}

.dmps-gioi-thieu-contact-card__item > span:last-child {
  min-width: 0;
}

.dmps-gioi-thieu-contact-card__item small,
.dmps-gioi-thieu-contact-card__item strong {
  display: block;
}

.dmps-gioi-thieu-contact-card__item small {
  margin-bottom: 0.15rem;
  color: var(--dmps-color-muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.dmps-gioi-thieu-contact-card__item strong {
  overflow-wrap: anywhere;
  color: var(--dmps-color-heading);
  font-size: var(--dmps-text-sm);
  line-height: 1.5;
}

/* =========================================================
   SECTION 04 — SERVICE PRINCIPLES
   ========================================================= */
.dmps-gioi-thieu-values {
  overflow: hidden;
}

.dmps-gioi-thieu-values__header {
  max-width: 52rem;
  margin-bottom: var(--dmps-space-10);
}

.dmps-gioi-thieu-values__header > p:last-child {
  margin: var(--dmps-space-4) 0 0;
  color: var(--dmps-color-body);
  font-size: var(--dmps-text-base);
  line-height: var(--dmps-leading-body);
}

.dmps-gioi-thieu-values__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--dmps-space-5);
}

.dmps-gioi-thieu-value-card {
  position: relative;
  overflow: hidden;
  padding: var(--dmps-space-6);
  border: 1px solid var(--dmps-color-border);
  border-top: 4px solid var(--dmps-color-primary);
  border-radius: var(--dmps-radius-lg);
  background: var(--dmps-color-white);
  box-shadow: var(--dmps-shadow-sm);
  transition:
    transform var(--dmps-transition-base),
    border-color var(--dmps-transition-base),
    box-shadow var(--dmps-transition-base);
}

.dmps-gioi-thieu-value-card:hover {
  border-top-color: var(--dmps-color-accent);
  box-shadow: var(--dmps-shadow-md);
  transform: translateY(-3px);
}

.dmps-gioi-thieu-value-card__icon {
  display: inline-flex;
  width: 3.75rem;
  height: 3.75rem;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--dmps-space-5);
  border: 1px solid rgb(var(--dmps-rgb-secondary) / 0.22);
  border-radius: 50%;
  color: var(--dmps-color-primary);
  background: rgb(var(--dmps-rgb-secondary) / 0.08);
}

.dmps-gioi-thieu-value-card__tag {
  display: inline-flex;
  margin-bottom: var(--dmps-space-3);
  padding: 0.35rem 0.65rem;
  border-radius: var(--dmps-radius-pill);
  color: var(--dmps-color-primary);
  background: var(--dmps-color-surface-strong);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.dmps-gioi-thieu-value-card h3 {
  margin: 0 0 var(--dmps-space-3);
  color: var(--dmps-color-heading);
  font-family: var(--dmps-font-display);
  font-size: var(--dmps-text-lg);
  font-weight: 700;
  line-height: 1.35;
}

.dmps-gioi-thieu-value-card p {
  margin: 0;
  color: var(--dmps-color-muted);
  font-size: var(--dmps-text-sm);
  line-height: 1.72;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (min-width: 560px) {
  .dmps-gioi-thieu-hero__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 768px) {
  .dmps-gioi-thieu-manufacturer__brand {
    grid-template-columns: minmax(150px, 0.72fr) minmax(0, 1fr);
    align-items: center;
  }

  .dmps-gioi-thieu-manufacturer__details div {
    grid-template-columns: 7.5rem minmax(0, 1fr);
    align-items: start;
  }

  .dmps-gioi-thieu-values__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .dmps-gioi-thieu-value-card {
    padding: var(--dmps-space-8);
  }
}

@media (min-width: 1024px) {
  .dmps-gioi-thieu-hero__inner {
    grid-template-columns: minmax(0, 1.04fr) minmax(27rem, 0.96fr);
    gap: var(--dmps-space-16);
  }

  .dmps-gioi-thieu-hero__visual {
    width: 100%;
  }

  .dmps-gioi-thieu-brand__grid,
  .dmps-gioi-thieu-distributor__grid {
    grid-template-columns: minmax(0, 1fr) minmax(24rem, 0.9fr);
    gap: var(--dmps-space-16);
  }
}

@media (min-width: 1440px) {
  .dmps-gioi-thieu-hero__inner {
    gap: var(--dmps-space-20);
  }

  .dmps-gioi-thieu-hero__title {
    font-size: 4.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .dmps-gioi-thieu-value-card,
  .dmps-gioi-thieu-contact-card__item {
    transition: none;
  }

  .dmps-gioi-thieu-value-card:hover,
  a.dmps-gioi-thieu-contact-card__item:hover {
    transform: none;
  }
}