/* =============================================================
   PAGE SẢN PHẨM — Modern European Layout
   ============================================================= */

:root {
  --psp-green: #107940;
  --psp-green-dark: #0d6234;
  --psp-green-soft: rgba(16, 121, 64, 0.08);
  --psp-green-glow: rgba(16, 121, 64, 0.22);
  --psp-blue: #0d96f8;
  --psp-radius: 16px;
  --psp-shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.06);
  --psp-shadow-md: 0 6px 24px rgba(0, 0, 0, 0.09);
  --psp-shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.12);
  --psp-transition: 0.26s cubic-bezier(0.22, 1, 0.36, 1);
}

.page-san-pham {
  background: #f7f8fa;
}

/* =============================================================
   HERO
   ============================================================= */
.page-san-pham__hero {
  position: relative;
  background: linear-gradient(135deg, #0a4d27 0%, #107940 50%, #1a9e52 100%);
  color: #fff;
  padding: 36px 0 40px;
  overflow: hidden;
}

/* floating orbs for depth */
.page-san-pham__hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  opacity: 0.12;
}

.hero-orb--1 {
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, #a8edbc, transparent 70%);
  top: -80px;
  right: -60px;
  animation: orbFloat 8s ease-in-out infinite;
}

.hero-orb--2 {
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, #fff, transparent 70%);
  bottom: -60px;
  left: 5%;
  animation: orbFloat 11s ease-in-out infinite reverse;
}

@keyframes orbFloat {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(12px, -18px) scale(1.07);
  }
}

.page-san-pham__hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

/* Context path (breadcrumb inside hero) */
.psp-hero-path {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px 6px;
  margin-bottom: 12px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-radius: 100px;
  padding: 5px 16px;
}

.psp-hero-path__crumb {
  font-size: 12px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  transition: color var(--psp-transition);
}

.psp-hero-path__crumb:hover {
  color: #fff;
}

.psp-hero-path__sep {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
  line-height: 1;
}

.psp-hero-path__current {
  font-size: 12px;
  font-weight: 700;
  color: #fff;
}

.page-san-pham__hero .title-detail {
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-san-pham__hero .title-detail h1 {
  color: #fff;
  font-size: clamp(1.4rem, 3.2vw, 2rem);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 8px;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.18);
}

.page-san-pham__hero .title-detail h2.hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.page-san-pham__hero-media {
  margin-top: 26px;
  display: flex;
  justify-content: center;
}

.page-san-pham__hero-img {
  width: 100%;
  max-width: 980px;
  border-radius: 24px;
  display: block;
  object-fit: cover;
}

.page-san-pham__sub {
  font-size: 0.9rem;
  opacity: 0.85;
  margin: 0;
  line-height: 1.5;
}

.page-san-pham__service-rich .service-intro {
  max-width: 920px;
  margin: 0 auto 30px;
  color: #4b5d50;
  line-height: 1.85;
  font-size: 1rem;
  white-space: pre-line;
  word-break: break-word;
}

.page-san-pham__service-rich .service-intro p,
.page-san-pham__service-rich .service-intro div {
  margin-bottom: 1.25rem;
}

.news-category-intro .text-content,
.page-san-pham__service-rich .service-intro {
  white-space: pre-line;
  word-break: break-word;
}

/* =============================================================
   BRAND SECTION
   ============================================================= */
.psp-brands {
  /* background: #fff; */
  padding: 28px 0 24px;
  /* border-bottom: 1px solid rgba(0, 0, 0, 0.06); */
  /* box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04); */
}

.psp-brands__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.psp-brands__title {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: #111;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.psp-brands__title::before {
  content: "";
  display: block;
  width: 4px;
  height: 16px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--psp-green), #43a047);
  flex-shrink: 0;
}

.psp-brands__viewall {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 600;
  color: var(--psp-blue);
  text-decoration: none;
  padding: 5px 12px;
  border: 1px solid rgba(13, 150, 248, 0.25);
  border-radius: 100px;
  transition:
    background var(--psp-transition),
    border-color var(--psp-transition);
}

.psp-brands__viewall:hover {
  background: rgba(13, 150, 248, 0.07);
  border-color: var(--psp-blue);
}

.psp-brands__viewall i {
  font-size: 10px;
  transition: transform var(--psp-transition);
}

.psp-brands__viewall:hover i {
  transform: translateX(3px);
}

/* Brand cards grid */
.psp-brands__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.psp-brand-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  padding: 16px 20px 13px;
  background: #fff;
  border: 1.5px solid #e8e8e8;
  border-radius: var(--psp-radius);
  text-decoration: none;
  cursor: pointer;
  min-width: 108px;
  transition:
    border-color var(--psp-transition),
    box-shadow var(--psp-transition),
    transform var(--psp-transition),
    background var(--psp-transition);
  overflow: hidden;
}

/* shimmer line on top */
.psp-brand-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--psp-green),
    #43a047,
    var(--psp-blue)
  );
  transform: scaleX(0);
  transform-origin: left;
  border-radius: 3px 3px 0 0;
  transition: transform var(--psp-transition);
}

.psp-brand-card:hover {
  border-color: rgba(16, 121, 64, 0.3);
  box-shadow: 0 8px 28px rgba(16, 121, 64, 0.14);
  transform: translateY(-4px);
  background: #fafffe;
}

.psp-brand-card:hover::before {
  transform: scaleX(1);
}

/* Active state */
.psp-brand-card--active {
  border-color: var(--psp-green);
  background: var(--psp-green-soft);
  box-shadow: 0 4px 20px var(--psp-green-glow);
}

.psp-brand-card--active::before {
  transform: scaleX(1);
}

.psp-brand-card__img-wrap {
  width: 72px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.psp-brand-card__img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(0.3) opacity(0.85);
  transition: filter var(--psp-transition);
}

.psp-brand-card:hover .psp-brand-card__img,
.psp-brand-card--active .psp-brand-card__img {
  filter: grayscale(0) opacity(1);
}

.psp-brand-card__initials {
  width: 48px;
  height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--psp-green), #43a047);
  color: #fff;
  font-size: 16px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.psp-brand-card__name {
  font-size: 12px;
  font-weight: 700;
  color: #333;
  text-align: center;
  white-space: nowrap;
  transition: color var(--psp-transition);
}

.psp-brand-card:hover .psp-brand-card__name {
  color: var(--psp-green);
}

.psp-brand-card--active .psp-brand-card__name {
  color: var(--psp-green-dark);
}

/* active indicator dot */
.psp-brand-card__dot {
  position: absolute;
  bottom: 8px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--psp-green);
}

/* =============================================================
   PRODUCT BODY
   ============================================================= */
.page-san-pham__body {
  padding-bottom: 48px;
}

.page-san-pham__body .wrap-content {
  padding-top: 28px;
}

.page-san-pham__toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 24px;
  padding: 14px 20px;
  /* background: #fff; */
  border-radius: var(--psp-radius);
  /* border: 1px solid rgba(0, 0, 0, .06); */
  /* /* box-shadow: var(--psp-shadow-sm); */
}

.page-san-pham .filter {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  color: #1a1a1a;
  margin: 0;
}

.page-san-pham .filter i {
  color: var(--psp-green);
}

.page-san-pham .sort-select {
  margin: 0;
}

.page-san-pham .sort-select .click-sort {
  margin: 0;
  padding: 8px 16px;
  background: var(--psp-green-soft);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  color: #333;
  cursor: pointer;
  transition: background var(--psp-transition);
}

.page-san-pham .sort-select .click-sort:hover {
  background: rgba(16, 121, 64, 0.14);
}

.page-san-pham .flex-product-main {
  align-items: flex-start;
}

/* Product cards */
.page-san-pham .grid-product .product {
  border-radius: 14px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: var(--psp-shadow-sm);
  transition:
    transform var(--psp-transition),
    box-shadow var(--psp-transition);
  background: #fff;
}

.page-san-pham .grid-product .product:hover {
  transform: translateY(-5px);
  box-shadow: var(--psp-shadow-lg);
}

.page-san-pham .grid-product .product .pic-product {
  position: relative;
  overflow: hidden;
}

.page-san-pham .grid-product .product .pic-product::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 3;
  background: linear-gradient(
    116deg,
    rgba(255, 255, 255, 0) 26%,
    rgba(255, 255, 255, 0.48) 44%,
    rgba(255, 255, 255, 0) 62%
  );
  transform: translate3d(-125%, 0, 0);
  opacity: 0;
}

.page-san-pham .grid-product .product:hover .pic-product::after {
  opacity: 1;
  transform: translate3d(130%, 0, 0);
  transition:
    transform 0.82s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.2s ease;
}

/* Pagination */
.page-san-pham__pagination {
  margin-top: 36px;
  padding-top: 8px;
}

.page-san-pham__pagination .pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-san-pham__pagination .pagination li {
  margin: 0;
}

.page-san-pham__pagination .pagination li a,
.page-san-pham__pagination .pagination li span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 42px;
  padding: 0 12px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14px;
  border: 1.5px solid rgba(0, 0, 0, 0.08);
  background: #fff;
  color: #333;
  text-decoration: none;
  transition:
    background var(--psp-transition),
    color var(--psp-transition),
    border-color var(--psp-transition),
    box-shadow var(--psp-transition);
}

.page-san-pham__pagination .pagination li a:hover {
  border-color: var(--psp-green);
  color: var(--psp-green);
  box-shadow: 0 4px 14px var(--psp-green-glow);
}

.page-san-pham__pagination .pagination li.active span,
.page-san-pham__pagination .pagination li span[aria-current="page"] {
  background: var(--psp-green);
  border-color: var(--psp-green);
  color: #fff;
}

.page-san-pham__pagination .pagination li.disabled span {
  opacity: 0.4;
  cursor: not-allowed;
}

.page-san-pham__service-rich {
  background: #fff;
  border-radius: 20px;
  padding: 36px 28px 30px;
  box-shadow: 0 18px 40px rgba(15, 75, 35, 0.06);
}

.page-san-pham__service-rich .section-head {
  max-width: 900px;
  margin: 0 auto 30px;
}

.page-san-pham__service-rich .eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #107940;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.page-san-pham__service-rich h2 {
  font-size: clamp(1.55rem, 2.6vw, 2.6rem);
  line-height: 1.1;
  color: #142f1c;
  margin: 0 0 14px;
}

.page-san-pham__service-rich .section-lead {
  max-width: 680px;
  margin: 0 auto;
  color: #4b5d50;
  line-height: 1.75;
  font-size: 1rem;
}

.page-san-pham__service-rich .service-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.page-san-pham__service-rich .service-feature-card {
  padding: 24px;
  border-radius: 18px;
  background: #f5faf4;
  border: 1px solid rgba(16, 120, 64, 0.08);
  box-shadow: 0 8px 30px rgba(16, 120, 64, 0.05);
}

.page-san-pham__service-rich .service-feature-card h3 {
  margin: 0 0 12px;
  font-size: 1.05rem;
  color: #0d6a3b;
}

.page-san-pham__service-rich .service-feature-card p {
  margin: 0;
  color: #4b5d50;
  line-height: 1.7;
}

.page-san-pham__service-rich .service-process {
  margin-top: 32px;
}

.page-san-pham__service-rich .process-title {
  margin-bottom: 18px;
  font-size: 1.1rem;
  font-weight: 700;
  color: #142f1c;
}

.page-san-pham__service-rich .process-steps {
  display: grid;
  gap: 16px;
}

.page-san-pham__service-rich .process-step {
  padding: 22px 20px;
  border-radius: 16px;
  background: #f7faf7;
  border: 1px solid rgba(16, 120, 64, 0.08);
}

.page-san-pham__service-rich .process-step strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1rem;
  color: #0d6a3b;
}

.page-san-pham__service-rich .process-step p {
  margin: 0;
  color: #4b5d50;
  line-height: 1.75;
}

.page-san-pham__service-rich .service-cta-card {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 26px 28px;
  border-radius: 20px;
  background: linear-gradient(135deg, #eaf6ef 0%, #ffffff 100%);
  border: 1px solid rgba(16, 120, 64, 0.12);
}

.page-san-pham__service-rich .service-cta-card h3 {
  margin: 0 0 10px;
  color: #142f1c;
  font-size: 1.15rem;
}

.page-san-pham__service-rich .service-cta-card p {
  margin: 0;
  color: #4b5d50;
  line-height: 1.7;
}

.page-san-pham__service-rich .service-cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  padding: 14px 20px;
  background: #107940;
  color: #fff;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition:
    transform 0.2s ease,
    background 0.2s ease;
}

.page-san-pham__service-rich .service-cta-button:hover {
  background: #0b5f30;
  transform: translateY(-1px);
}

@media (min-width: 768px) {
  .page-san-pham__service-rich .process-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-san-pham__service-rich .service-cta-card {
    flex-wrap: nowrap;
  }
}

/* =============================================================
   CONTENT BLOCK — Collapsible (cuối trang)
   ============================================================= */
.psp-content-block {
  background: #fff;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  padding: 0 0 40px;
}

.psp-content-block__toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  background: none;
  border: none;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  padding: 20px 0;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: #222;
  text-align: left;
  transition: color var(--psp-transition);
}

.psp-content-block__toggle:hover {
  color: var(--psp-green);
}

.psp-content-block__toggle-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--psp-green-soft);
  color: var(--psp-green);
  font-size: 14px;
  flex-shrink: 0;
  transition: background var(--psp-transition);
}

.psp-content-block__toggle:hover .psp-content-block__toggle-icon {
  background: rgba(16, 121, 64, 0.15);
}

.psp-content-block__chevron {
  margin-left: auto;
  font-size: 12px;
  color: #888;
  transition: transform var(--psp-transition);
}

.psp-content-block__chevron--open {
  transform: rotate(180deg);
}

.psp-content-block__body {
  padding-top: 24px;
}

.psp-content-block__text {
  font-size: 15px;
  line-height: 1.75;
  color: #444;
  max-width: 820px;
}

.psp-content-block__text p {
  margin-bottom: 12px;
}
.psp-content-block__text h2,
.psp-content-block__text h3 {
  font-weight: 700;
  color: #111;
  margin: 20px 0 8px;
}

/* Alpine transitions */
[x-transition\:enter] {
  transition:
    opacity 0.3s ease,
    max-height 0.35s ease;
}
[x-transition\:enter-start] {
  opacity: 0;
}
[x-transition\:enter-end] {
  opacity: 1;
}
[x-transition\:leave] {
  transition: opacity 0.22s ease;
}
[x-transition\:leave-start] {
  opacity: 1;
}
[x-transition\:leave-end] {
  opacity: 0;
}

/* =============================================================
   RESPONSIVE
   ============================================================= */
@media (max-width: 991px) {
  .psp-brands__grid {
    gap: 10px;
  }
  .psp-brand-card {
    min-width: 92px;
    padding: 13px 14px 11px;
  }
}

@media (max-width: 767px) {
  .page-san-pham__hero {
    padding: 24px 0 28px;
  }
  .page-san-pham__toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .psp-brands {
    padding: 20px 0 16px;
  }
  .psp-brands__grid {
    gap: 8px;
  }
  .psp-brand-card {
    min-width: 78px;
    padding: 11px 12px 10px;
  }
  .psp-brand-card__img-wrap {
    width: 56px;
    height: 36px;
  }
  .psp-brand-card__name {
    font-size: 11px;
  }
}

@media (max-width: 479px) {
  .page-san-pham__hero .title-detail h1 {
    font-size: 1.25rem;
  }
  .psp-brand-card {
    min-width: 68px;
    padding: 10px 10px 9px;
  }
  .psp-brand-card__img-wrap {
    width: 48px;
    height: 32px;
  }
}

/* =============================================================
   PSP-INFO-WRAP — 2 cột: nội dung | sidebar tin tức
   ============================================================= */
.psp-info-wrap {
  background: #fff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  padding: 32px 0 36px;
}

.psp-info-wrap__inner {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 32px;
  align-items: start;
}

/* ---------- Cột trái: ảnh + nội dung ---------- */
.psp-info-main {
  min-width: 0;
}

.psp-info-main__img-wrap {
  position: relative;
  width: 100%;
  border-radius: 14px;
  overflow: hidden;
  background: #f0f2f5;
  margin-bottom: 20px;
  box-shadow: var(--psp-shadow-md);
}

.psp-info-main__img {
  width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.psp-info-main__img-wrap:hover .psp-info-main__img {
  transform: scale(1.025);
}

/* TOC bar */
.psp-info-main__toc-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 16px;
  background: #f7f8fa;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: 10px 10px 0 0;
  font-size: 13px;
  font-weight: 700;
  color: #222;
  margin-bottom: 0;
}

.psp-info-main__toc-bar i:first-child {
  color: var(--psp-green);
  font-size: 14px;
}

.psp-info-main__toc-toggle {
  margin-left: auto;
  background: none;
  border: none;
  padding: 4px 8px;
  cursor: pointer;
  color: #888;
  border-radius: 6px;
  display: none; /* chỉ hiện trên mobile */
  transition: background var(--psp-transition);
}

.psp-info-main__toc-toggle:hover {
  background: rgba(0, 0, 0, 0.06);
}

/* Desc wrap */
.psp-info-main__desc-wrap {
  position: relative;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-top: none;
  border-radius: 0 0 10px 10px;
  padding: 20px 20px 0;
  overflow: hidden;
  max-height: 320px;
  transition: max-height 0.4s ease;
}

.psp-info-main__desc-wrap.psp-desc--full {
  max-height: none;
}

.psp-info-main__desc-wrap.psp-desc--hidden {
  max-height: 0;
  padding-top: 0;
  padding-bottom: 0;
}

.psp-info-main__section {
  margin-top: 24px;
  padding: 24px;
  border-radius: 20px;
  background: #f8faf7;
  border: 1px solid rgba(16, 120, 64, 0.08);
}

.psp-info-main__section-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #0d6a3b;
  margin-bottom: 14px;
}

.psp-info-main__section-body {
  color: #4b5d50;
  line-height: 1.8;
  word-break: break-word;
}

.psp-info-main__desc {
  font-size: 15px;
  line-height: 1.78;
  color: #444;
  padding-bottom: 20px;
}

.psp-info-main__desc p {
  margin-bottom: 10px;
}
.psp-info-main__desc h2,
.psp-info-main__desc h3 {
  font-weight: 700;
  color: #111;
  margin: 16px 0 6px;
}
.psp-info-main__desc img {
  max-width: 100%;
  border-radius: 8px;
}
.psp-info-main__desc a {
  color: var(--psp-green);
}

/* Fade + read-more btn */
.psp-info-main__desc-fade {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100px;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, #fff 70%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 14px;
}

.psp-info-main__readmore {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 22px;
  background: #fff;
  border: 1.5px solid var(--psp-green);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 700;
  color: var(--psp-green);
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(16, 121, 64, 0.15);
  transition:
    background var(--psp-transition),
    color var(--psp-transition),
    transform var(--psp-transition);
}

.psp-info-main__readmore:hover {
  background: var(--psp-green);
  color: #fff;
  transform: translateY(-2px);
}

.psp-info-main__readmore i {
  font-size: 11px;
  animation: bounceY 1.6s ease-in-out infinite;
}

@keyframes bounceY {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(3px);
  }
}

/* ---------- Cột phải: sidebar tin tức ---------- */
.psp-sidebar {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: var(--psp-radius);
  overflow: hidden;
  box-shadow: var(--psp-shadow-sm);
  position: sticky;
  top: 80px;
}

.psp-sidebar__head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  background: linear-gradient(90deg, #f0faf3, #fff);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #111;
}

.psp-sidebar__head i {
  color: var(--psp-green);
  font-size: 14px;
}

.psp-sidebar__list {
  list-style: none;
  margin: 0;
  padding: 8px 0;
}

.psp-sidebar__item + .psp-sidebar__item {
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.psp-sidebar__link {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 16px;
  text-decoration: none;
  transition: background var(--psp-transition);
}

.psp-sidebar__link:hover {
  background: #f7fdf9;
}

.psp-sidebar__thumb {
  flex-shrink: 0;
  width: 64px;
  height: 48px;
  border-radius: 8px;
  overflow: hidden;
  background: #f0f2f5;
}

.psp-sidebar__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--psp-transition);
}

.psp-sidebar__link:hover .psp-sidebar__thumb img {
  transform: scale(1.06);
}

.psp-sidebar__thumb--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ccc;
  font-size: 18px;
}

.psp-sidebar__info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.psp-sidebar__name {
  font-size: 13px;
  font-weight: 600;
  color: #222;
  margin: 0;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--psp-transition);
}

.psp-sidebar__link:hover .psp-sidebar__name {
  color: var(--psp-green);
}

.psp-sidebar__date {
  font-size: 11px;
  color: #aaa;
  font-weight: 500;
}

.psp-sidebar__more {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 16px;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  font-size: 12px;
  font-weight: 700;
  color: var(--psp-blue);
  text-decoration: none;
  transition: background var(--psp-transition);
}

.psp-sidebar__more:hover {
  background: rgba(13, 150, 248, 0.05);
  color: #0b7fd4;
}

.psp-sidebar__more i {
  font-size: 10px;
  transform: rotate(-90deg);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .psp-info-wrap__inner {
    grid-template-columns: 1fr 280px;
    gap: 24px;
  }
}

@media (max-width: 767px) {
  .psp-info-wrap {
    padding: 20px 0 24px;
  }
  .psp-info-wrap__inner {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .psp-info-main__toc-toggle {
    display: flex; /* hiện nút toggle trên mobile */
  }
  .psp-sidebar {
    position: static;
  }
}

/* =============================================================
   CATEGORY CONTENT WRAPPER — Modern Layout
   ============================================================= */
.category-content-wrapper {
  margin: 2rem 0;
}

.category-content-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 768px) {
  .category-content-grid {
    grid-template-columns: 1fr 400px;
  }
}

.category-main-content {
  background: #ffffff;
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  line-height: 1.8;
  font-size: 1rem;
  color: #374151;
}

.category-main-content h2,
.category-main-content h3,
.category-main-content h4 {
  color: #1f2937;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.category-main-content h2 {
  font-size: 1.5rem;
}
.category-main-content h3 {
  font-size: 1.25rem;
}
.category-main-content h4 {
  font-size: 1.1rem;
}

.category-main-content p {
  margin-bottom: 1rem;
}

.category-main-content ul,
.category-main-content ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.category-main-content li {
  margin-bottom: 0.5rem;
}

.category-sidebar {
  position: sticky;
  top: 100px;
}

.category-image-wrapper {
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s ease;
}

.category-image-wrapper:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.category-feature-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* =============================================================
   CATEGORY CHILDREN GRID
   ============================================================= */
.page-san-pham__category-children {
  margin-top: 2rem;
}

.page-san-pham__category-children .section-head h2 {
  font-size: 1.75rem;
  color: #1f2937;
  margin-bottom: 1.5rem;
}

.page-san-pham__category-children .grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.page-san-pham__category-children a {
  display: block;
  padding: 1.5rem;
  background: #ffffff;
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  text-decoration: none;
  color: #374151;
  transition: all 0.3s ease;
}

.page-san-pham__category-children a:hover {
  border-color: #107940;
  box-shadow: 0 8px 24px rgba(16, 121, 64, 0.15);
  transform: translateY(-4px);
}

.page-san-pham__category-children a h3 {
  font-size: 1.1rem;
  color: #1f2937;
  margin-bottom: 0.5rem;
}

.page-san-pham__category-children a p {
  font-size: 0.9rem;
  color: #6b7280;
  margin: 0;
}