/* ========================================
   BASE / RESET
   ======================================== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Playfair Display', Georgia, serif;
  line-height: 1.6;
  color: var(--color-primary);
  background-color: #fff;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

ul { list-style: none; }

/* ========================================
   VARIABLES
   ======================================== */
:root {
  --color-primary: #344c12;
  --color-primary-light: #446822;
  --color-primary-dark: #26390e;
  --color-accent: #d4a373;
  --color-bg-light: #f8f9fa;
  --color-divider: #eceee4;
  --color-text: var(--color-primary);
  --color-text-light: #666666;
  --color-white: #fff;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 8rem;
  --max-width: 1200px;
  --border-radius: 8px;
}

/* ========================================
   LAYOUT COMMON
   ======================================== */
.layout__container {
  max-width: var(--max-width);
  margin: 0 auto;
}

/* ========================================
   HEADER
   ======================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(50, 73, 17, 0.1);
  z-index: 1000;
  transition: all 0.3s ease;
}

.site-header__row {
  max-width: 1360px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
  gap: var(--spacing-md);
}

/* ========================================
   BRAND / LOGO
   ======================================== */
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  transition: opacity 0.3s;
}

.brand:hover {
  opacity: 0.8;
}

.brand__mark {
  width: 50px;
  height: 50px;
  flex-shrink: 0;
}

.brand span {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand__name {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1;
  letter-spacing: -0.5px;
  text-transform: uppercase;
}

.brand__tag {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--color-primary);
  letter-spacing: 1.5px;
  opacity: 0.8;
  line-height: 1;
}

/* ========================================
   NAVIGATION
   ======================================== */
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.site-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-primary);
  padding: 0.5rem 0;
  position: relative;
  transition: color 0.3s;
}

.site-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width 0.3s ease;
}

.site-nav a:hover {
  color: var(--color-primary);
}

.site-nav a:hover::after {
  width: 100%;
}

/* ========================================
   HEADER CTA & LANGUAGE SWITCHER
   ======================================== */
.site-header__cta {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

/* ========================================
   LANGUAGE SWITCHER
   ======================================== */
.language-switcher {
  position: relative;
}

.language-switcher__btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0.5rem 0.75rem;
  background: rgba(50, 73, 17, 0.1);
  border: 1px solid rgba(50, 73, 17, 0.2);
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-primary-dark);
  cursor: pointer;
  transition: all 0.3s;
}

/* Desktop & Tablet: Ẩn mobile version */
.language-switcher--in-menu {
  display: none;
}

.language-switcher__btn:hover {
  background: rgba(50, 73, 17, 0.15);
  border-color: rgba(50, 73, 17, 0.3);
}

.language-switcher__current {
  display: flex;
  align-items: center;
  gap: 6px;
}

.language-switcher__current img,
.language-switcher__option img {
  width: 18px;
  height: auto;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08);
  flex-shrink: 0;
}

.language-switcher__arrow {
  transition: transform 0.3s;
}

.language-switcher__btn--active .language-switcher__arrow {
  transform: rotate(180deg);
}

.language-switcher__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 160px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(50, 73, 17, 0.2);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  overflow: hidden;
}

.language-switcher__dropdown--active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.language-switcher__option {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 0.75rem 1rem;
  background: none;
  border: none;
  text-align: left;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-primary);
  cursor: pointer;
  transition: background 0.2s;
}

.language-switcher__option:hover {
  background: rgba(50, 73, 17, 0.1);
  color: var(--color-primary-dark);
}

.language-switcher__option--active {
  background: rgba(50, 73, 17, 0.15);
  color: var(--color-primary);
}

/* ========================================
   MOBILE MENU TOGGLE
   ======================================== */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
}

.nav-toggle__bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary-dark);
  border-radius: 2px;
  transition: all 0.3s;
}

.nav-toggle--active .nav-toggle__bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle--active .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle--active .nav-toggle__bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ========================================
   HERO BANNER
   ======================================== */
/* ========================================
   HERO BANNER
   ======================================== */
.hero {
  background: #fbfcf7;
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-divider);
  position: relative;
  overflow: hidden;
}

.hero__container {
  max-width: 1360px;
  margin: 0 auto;
  padding: 90px 0 30px 0;
  position: relative;
  z-index: 1;
}

.hero__container::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../assets/images/hero.png') right center / auto 100% no-repeat;
  z-index: 0;
  pointer-events: none;
  /* Fade bắt đầu từ 40%, chuyển tiếp mượt mà nhưng không che ảnh */
  mask-image: linear-gradient(to right, transparent 40%, rgba(0,0,0,0.3) 48%, rgba(0,0,0,0.7) 56%, black 65%);
  -webkit-mask-image: linear-gradient(to right, transparent 40%, rgba(0,0,0,0.3) 48%, rgba(0,0,0,0.7) 56%, black 65%);
}

/* --- Cột trái --- */
.hero__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: relative;
  z-index: 1;
  padding: 80px 0 20px 0;
}

/* Title — serif font via system fallback */
.hero__title {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 40px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-primary);
  margin-bottom: 20px;
  letter-spacing: -0.5px;
  text-transform: uppercase;
}

/* Tagline — in hoa nhỏ */
.hero__tagline {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 2px;
  margin-bottom: 16px;
  text-transform: uppercase;
}

/* Description */
.hero__desc {
  font-size: 1.3rem;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: 40px;
}

/* Features — 5 icon nằm ngang */
.hero__features {
  display: flex;
  flex-wrap: nowrap;
  gap: 24px;
  margin-bottom: 32px;
  list-style: none;
}

.hero__feature {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
  min-width: 72px;
}

.hero__feature-icon {
  flex-shrink: 0;
}

.hero__feature-text {
  font-size: 12px;
  font-weight: 500;
  color: #666666;
  line-height: 1.3;
  max-width: 80px;
}

/* Buttons */
.hero__buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero__btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border: 2px solid var(--color-primary);
}

.hero__btn--primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(50, 73, 17, 0.25);
}

.hero__btn--secondary {
  background: var(--color-white);
  color: var(--color-primary);
  border: 2px solid #CCCCCC;
}

.hero__btn--secondary:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}


/* ========================================
   WHY CHOOSE US
   ======================================== */
.why-choose-us {
  padding: 30px 80px;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-divider);
}

.why-choose-us__container {
  max-width: 1360px;
  margin: 0 auto;
}

.why-choose-us__heading {
  text-align: center;
  font-size: 30px;
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 40px;
}

.why-choose-us__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
}

.why-choose-us__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 16px;
  position: relative;
}

.why-choose-us__item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background-color: rgba(50, 73, 17, 0.15);
}

.why-choose-us__icon {
  margin-bottom: 16px;
}

.why-choose-us__icon img {
  display: block;
}

.why-choose-us__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
  line-height: 1.3;
}

.why-choose-us__desc {
  font-size: 13px;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ========================================
   PRODUCT CATEGORIES
   ======================================== */
.product-categories {
  padding: 30px 80px;
  background: #fafaf7;
  border-bottom: 1px solid var(--color-divider);
}

.product-categories__container {
  max-width: 1360px;
  margin: 0 auto;
}

.product-categories__heading {
  text-align: center;
  font-size: 30px;
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.product-categories__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  margin-bottom: 32px;
}

/* --- Product Card (tái sử dụng cho related-products) --- */
.product-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--color-white);
  border: 1px solid #e8e8e8;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition: transform 0.3s, box-shadow 0.3s;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.product-card__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.product-card__body {
  padding: 16px;
}

.product-card__name {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  text-align: center;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.product-card__list {
  list-style: none;
  margin-bottom: 12px;
}

.product-card__list li {
  font-size: 13px;
  color: var(--color-primary);
  line-height: 1.6;
  padding-left: 14px;
  position: relative;
}

.product-card__list li::before {
  content: '\2022';
  position: absolute;
  left: 0;
  color: var(--color-primary);
}

.product-card__divider {
  height: 1px;
  background: var(--color-divider);
  margin-bottom: 12px;
}

.product-card__meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.product-card__meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--color-text-light);
}

.product-card__meta-item img,
.product-card__meta-item iconify-icon {
  flex-shrink: 0;
}

/* --- CTA --- */
.product-categories__cta {
  text-align: center;
}

.product-categories__btn {
  display: inline-block;
  padding: 14px 40px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: all 0.3s ease;
}

.product-categories__btn:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(50, 73, 17, 0.25);
}

/* ========================================
   OEM / PRIVATE LABEL
   ======================================== */
.oem-private-label {
  padding: 0 80px;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-divider);
}

.oem-private-label__container {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 35% 65%;
  gap: 0;
  align-items: center;
}

/* --- Cột trái --- */
.oem-private-label__content {
  display: flex;
  flex-direction: column;
  padding: 8px 0;
}

.oem-private-label__heading {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.25;
  margin-bottom: 16px;
}

.oem-private-label__intro {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 24px;
}

.oem-private-label__checklist {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 24px;
  margin-bottom: 24px;
}

.oem-private-label__check-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.oem-private-label__check-item img,
.oem-private-label__check-item iconify-icon {
  flex-shrink: 0;
}

.oem-private-label__check-item span {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-primary);
}

.oem-private-label__closing {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.6;
}

.oem-private-label__closing strong {
  color: var(--color-primary);
}

/* --- Cột phải --- */
.oem-private-label__media {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.oem-private-label__image {
  width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 0;
}

/* ========================================
   MANUFACTURING PROCESS + PRODUCTION CAPACITY
   (gộp chung 1 section 3 cột)
   ======================================== */
.manufacturing-process {
  padding: 30px 80px;
  background: var(--color-white);
}

.manufacturing-process__container {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: 24px;
  align-items: center;
}

/* --- Cột trái: Danh sách --- */
.manufacturing-process__left {
  display: flex;
  flex-direction: column;
}

.manufacturing-process__heading {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.3;
  margin-bottom: 20px;
}

.manufacturing-process__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.manufacturing-process__list-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.manufacturing-process__list-item img {
  flex-shrink: 0;
}

.manufacturing-process__list-item span {
  font-size: 14px;
  color: var(--color-primary);
}

/* --- Cột giữa: Gallery --- */
.manufacturing-process__center {
  display: flex;
  align-items: flex-start;
}

.manufacturing-process__gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  width: 100%;
}

.manufacturing-process__gallery img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 8px;
  display: block;
}

/* --- Cột phải: Sản lượng --- */
.manufacturing-process__right {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.manufacturing-process__right-heading {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.manufacturing-process__stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.manufacturing-process__stat-number {
  font-size: 44px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 4px;
}

.manufacturing-process__stat-label {
  font-size: 14px;
  color: var(--color-text-light);
}

.manufacturing-process__icons {
  display: flex;
  gap: 24px;
  border-top: 1px solid var(--color-divider);
  padding-top: 20px;
  margin-top: 20px;
}

.manufacturing-process__icon-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  position: relative;
  padding: 0 24px;
}

.manufacturing-process__icon-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 40px;
  background: var(--color-divider);
}

.manufacturing-process__icon-item img {
  flex-shrink: 0;
}

.manufacturing-process__icon-item span {
  font-size: 12px;
  color: var(--color-text-light);
  max-width: 80px;
  text-align: center;
  line-height: 1.3;
}

/* ========================================
   CERTIFICATIONS
   ======================================== */
.certifications {
  padding: 0 80px;
  background: #ffffff;
}

.certifications__container {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 12px;
  align-items: stretch;
}

/* --- Card wrapper --- */
.certifications__card {
  background: #ffffff;
  border: 1px solid var(--color-divider);
  border-radius: 8px;
  padding: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.certifications__card:first-child {
  padding: 24px;
}

.certifications__heading {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: 0.5px;
  margin-bottom: 24px;
  flex-shrink: 0;
}

.certifications__logos {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0;
  flex: 1;
  align-items: center;
}

.certifications__logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
  padding: 0 12px;
}

.certifications__logo-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 50px;
  background: var(--color-divider);
}

.certifications__logo {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.certifications__logo img {
  width: 100% !important;
  height: 100% !important;
  display: block;
}

.certifications__logo-name {
  font-size: 12px;
  color: #666666;
  text-align: center;
  line-height: 1.3;
}

/* --- Đường kẻ phân cách --- */
.certifications__divider {
  display: none;
}

/* --- Card content --- */
/* --- Card content --- */
.certifications__content {
  position: relative;
  min-height: 250px;
}

/* --- Docs wrapper --- */
.certifications__docs {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  padding: 24px 0 24px 24px;
}

.certifications__label {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.certifications__checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.certifications__check-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.certifications__check-item img {
  flex-shrink: 0;
}

.certifications__check-item span {
  font-size: 14px;
  color: var(--color-primary);
}

/* --- Hình ảnh chứng nhận --- */
.certifications__image-wrapper {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 200px;
  overflow: hidden;
  border-radius: 0 8px 8px 0; /* Bo góc phải để khớp card */
}

.certifications__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  display: block;
}

.certifications__leaf {
  position: absolute;
  pointer-events: none;
}

.certifications__leaf--top {
  top: -16px;
  right: -8px;
  transform: rotate(-15deg);
}

.certifications__leaf--bottom {
  bottom: -8px;
  left: -4px;
  transform: rotate(20deg);
}

/* ========================================
   FOOTER / CONTACT & INQUIRY FORM
   ======================================== */
.footer {
  background: #ffffff;
  overflow: hidden;
  position: relative;
}

.footer__container {
  position: relative; /* Thêm positioning context cho ::before */
  max-width: calc(1360px + 160px); /* 1360px + 2*80px padding */
  margin: 0 auto;
  padding: 0 80px;
  display: grid;
  grid-template-columns: 35% 1px 1fr;
  gap: 0;
  align-items: center;
}

/* Desktop: Background image giới hạn trong container (pattern giống hero) */
.footer__container::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 80px;
  right: 80px;
  background: url('../assets/images/footer.png') right center / contain no-repeat;
  z-index: 0;
  pointer-events: none;
  /* Fade mượt hơn - bắt đầu từ 70% và chuyển tiếp nhẹ nhàng */
  mask-image: linear-gradient(to right, transparent 70%, rgba(0,0,0,0.25) 78%, rgba(0,0,0,0.55) 86%, rgba(0,0,0,0.85) 94%, black 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 70%, rgba(0,0,0,0.25) 78%, rgba(0,0,0,0.55) 86%, rgba(0,0,0,0.85) 94%, black 100%);
}

/* --- Cột trái: Thông tin liên hệ --- */
.footer__info {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-right: 40px;
  position: relative;
  z-index: 1;
}

.footer__title {
  font-size: 18px;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.footer__info-row {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.footer__contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.footer__company {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: #333333;
}

.footer__company strong {
  display: block;
  font-size: 14px;
  color: #333333;
}

.footer__company span {
  display: block;
  font-size: 13px;
  color: #333333;
}

.footer__details {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: #333333;
}

.footer__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  margin-top: 0;
}

/* QR Code và Social */
.footer__qr-social {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
  align-self: center; /* Căn giữa trong container cha */
}

.footer__qr {
  display: flex;
  justify-content: center;
}

.footer__qr img {
  border: 1px solid #e9ecef;
  border-radius: 6px;
  padding: 6px;
}

.footer__social {
  display: flex;
  gap: 10px;
  justify-content: center;
}

.footer__social-link {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s;
  color: #ffffff;
}

.footer__social-link--facebook { background: #1877f2; }
.footer__social-link--linkedin { background: #0a66c2; }
.footer__social-link--whatsapp { background: #25D366; }

.footer__social-link:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

/* --- Đường kẻ phân cách --- */
.footer__divider {
  width: 1px;
  background: var(--color-divider);
  align-self: stretch;
}

/* --- Cột phải: Form liên hệ + Ảnh nền --- */
.footer__form-col {
  display: flex;
  flex-direction: column;
  padding: 32px 48px;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.footer__form-col > * {
  position: relative;
  z-index: 1;
}

.footer__form-intro {
  font-size: 15px;
  font-weight: 500;
  color: #333333;
  text-align: center;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer__form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 50%;
}

.footer__form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.footer__input,
.footer__textarea {
  width: 100%;
  height: 44px;
  padding: 0 16px;
  border: 1px solid #DADADA;
  border-radius: 6px;
  font-family: inherit;
  font-size: 0.9rem;
  background: #ffffff;
  transition: border-color 0.3s;
}

.footer__input::placeholder,
.footer__textarea::placeholder {
  color: #999999;
}

.footer__input:focus,
.footer__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.footer__textarea {
  min-height: 44px;
  max-height: 120px;
  padding: 12px 16px;
  resize: vertical;
  line-height: 1.5;
}

.footer__btn {
  height: 44px;
  padding: 0 36px;
  background: var(--color-primary);
  color: #ffffff;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
  align-self: center;
  margin-top: 6px;
}

.footer__btn:hover {
  background: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(47, 79, 58, 0.25);
}

/* ========================================
   PACKAGING & EXPORT
   ======================================== */
/* ========================================
   PACKAGING & EXPORT
   ======================================== */
.packaging-export {
  padding: 20px 80px;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-divider);
}

.packaging-export__container {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 5fr 4fr 2fr;
  gap: 12px;
}

/* --- Card wrapper --- */
.packaging-export__card {
  background: #ffffff;
  border: 1px solid var(--color-divider);
  border-radius: 8px;
  padding: 24px;
  display: flex;
  flex-direction: column;
}

/* --- Card thứ 2: Worldwide Export với background image --- */
.packaging-export__card:nth-child(2) {
  position: relative;
  overflow: hidden;
}

.packaging-export__card:nth-child(2)::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/images/export-shipping.png');
  background-size: cover;
  background-repeat: no-repeat;
  background-position: right center;
  z-index: 0;
  pointer-events: none;
  /* Mask fade mượt hơn - bắt đầu sớm hơn và chuyển tiếp nhẹ nhàng */
  mask-image: linear-gradient(to right, transparent 35%, rgba(0,0,0,0.2) 50%, rgba(0,0,0,0.5) 65%, rgba(0,0,0,0.8) 80%, black 95%);
  -webkit-mask-image: linear-gradient(to right, transparent 35%, rgba(0,0,0,0.2) 50%, rgba(0,0,0,0.5) 65%, rgba(0,0,0,0.8) 80%, black 95%);
}

.packaging-export__card:nth-child(2) > * {
  position: relative;
  z-index: 1;
}

/* Ẩn img tag cũ trong card thứ 2 */
.packaging-export__card:nth-child(2) .packaging-export__export-image {
  display: none;
}

/* --- Đường kẻ phân cách --- */
.packaging-export__divider {
  display: none;
}

/* --- Heading chung --- */
.packaging-export__heading {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.5px;
  margin-bottom: 20px;
}

/* --- Checklist chung (dùng cho center + right) --- */
.packaging-export__checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.packaging-export__check-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.packaging-export__check-item img {
  flex-shrink: 0;
}

.packaging-export__check-item span {
  font-size: 14px;
  color: #333333;
}

/* --- Label "We support" --- */
.packaging-export__label {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

/* === Cột trái: Packaging Solutions (35%) === */
/* --- Card content --- */
.packaging-export__products {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

.packaging-export__product-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.packaging-export__product-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 8px;
  background: #f5f5f5;
}

.packaging-export__product-name {
  margin-top: 8px;
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text-light);
  text-align: center;
  line-height: 1.3;
}

.packaging-export__closing-bold {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  line-height: 1.6;
}

.packaging-export__closing-light {
  font-size: 13px;
  color: var(--color-text-light);
  text-align: center;
  line-height: 1.6;
  margin-top: 6px;
}

/* --- Export image --- */
.packaging-export__export-image {
  width: 100%;
  margin-top: 20px;
}

.packaging-export__export-image img {
  width: 100%;
  height: 100%;
  min-height: 180px;
  object-fit: cover;
  border-radius: 8px;
  background: linear-gradient(135deg, #e8f0e8, #d0e0d0);
}

.packaging-export__shipping-icons {
  display: flex;
  gap: 12px;
  margin-top: auto;
  justify-content: flex-start; /* Luôn align trái */
  align-items: center;
  flex: 1;
}

.packaging-export__shipping-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.packaging-export__shipping-icon {
  flex-shrink: 0;
}

.packaging-export__shipping-item span {
  font-size: 12px;
  color: var(--color-text-light);
  text-align: center;
  line-height: 1.3;
}

/* === Cột phải: Export Documents (25%) === */
.packaging-export__right {
  display: flex;
  flex-direction: column;
}

/* ========================================
   ORDERING PROCESS
   ======================================== */
.ordering-process {
  padding: 30px 80px;
  background: #ffffff;
  border-bottom: 1px solid var(--color-divider);
}

.ordering-process__container {
  max-width: 1360px;
  margin: 0 auto;
}

.ordering-process__heading {
  text-align: left;
  font-size: 18px;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: 0.5px;
  margin-bottom: 32px;
}

.ordering-process__timeline {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
}

/* --- Mỗi bước --- */
.ordering-process__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  max-width: 140px;
}

.ordering-process__icon-circle {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: 1.5px solid var(--color-primary);
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}

.ordering-process__icon-circle img {
  color: var(--color-primary);
}

.ordering-process__step-num {
  font-size: 10px;
  font-weight: 500;
  color: #999999;
  margin-bottom: 4px;
}

.ordering-process__step-name {
  font-size: 12px;
  font-weight: 700;
  color: #333333;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  line-height: 1.3;
}

/* --- Mũi tên nối --- */
.ordering-process__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 40px;
  padding-top: 24px; /* căn giữa với icon circle */
  position: relative;
}

.ordering-process__arrow::before {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: #999999;
  position: relative;
}

.ordering-process__arrow::after {
  content: '';
  display: block;
  width: 0;
  height: 0;
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  border-left: 6px solid #999999;
}

/* ========================================
   CUSTOMER REVIEWS
   ======================================== */
.customer-reviews {
  padding: 20px 80px;
  background: #ffffff;
  border-bottom: 1px solid var(--color-divider);
}

.customer-reviews__container {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: center;
}

/* --- Cột trái: Heading --- */
.customer-reviews__left {
  flex: 0 0 20%;
  display: flex;
  align-items: center;
}

.customer-reviews__heading {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.3;
  letter-spacing: 0.3px;
}

/* --- Đường kẻ phân cách --- */
.customer-reviews__divider {
  display: none;
}

/* --- Cột phải: Cards --- */
.customer-reviews__cards {
  grid-column: span 3;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

/* --- Card --- */
.customer-reviews__card {
  background: #ffffff;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  padding: 20px;
  display: flex;
  flex-direction: column;
}

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

.customer-reviews__avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: #f0f0f0;
}

.customer-reviews__quote {
  font-size: 14px;
  font-style: italic;
  color: var(--color-primary);
  line-height: 1.6;
}

.customer-reviews__name {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.customer-reviews__title {
  font-size: 12px;
  color: #999999;
  margin-bottom: 8px;
}

.customer-reviews__stars {
  font-size: 16px;
  color: #f5a623;
  letter-spacing: 2px;
}

/* ========================================
   FAQ
   ======================================== */
.faq {
  padding: 32px 80px;
  background: #fafaf7;
}

.faq__container {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
  align-items: flex-start;
}

/* --- Cột tiêu đề --- */
.faq__title-col {
  flex: 0 0 18%;
  display: flex;
  align-items: center;
}

.faq__heading {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.3;
  letter-spacing: 0.3px;
}

/* --- Đường kẻ phân cách --- */
.faq__divider {
  display: none;
}

/* --- Mỗi cột FAQ --- */
.faq__item {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.faq__question {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 8px;
}

.faq__icon {
  flex-shrink: 0;
  color: var(--color-primary-dark);
  margin-top: 1px;
}

.faq__question span {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.4;
}

.faq__answer {
  font-size: 13px;
  color: #666666;
  line-height: 1.6;
}

/* ========================================
   CALL TO ACTION (CTA BANNER)
   ======================================== */
.cta {
  position: relative;
  width: 100%;
  min-height: 180px;
  overflow: hidden;
}

.cta__bg {
  position: absolute;
  inset: 0;
  background: url('../assets/images/cta-bg.png') center/cover no-repeat;
}

.cta__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(26, 59, 42, 0.85) 0%, rgba(26, 59, 42, 0.5) 40%, rgba(26, 59, 42, 0.1) 100%);
}

.cta__container {
  position: relative;
  z-index: 1;
  max-width: calc(1360px + 160px); /* 1360px + 2*80px padding */
  margin: 0 auto;
  padding: 0 80px;
}

.cta__content {
  display: flex;
  flex-direction: column;
  padding: 20px 0;
}

.cta__heading {
  font-size: 28px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.3;
  letter-spacing: 0.3px;
  margin-bottom: 20px;
}

.cta__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.cta__badges {
  display: flex;
  gap: 32px;
}

.cta__badge {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cta__badge img {
  flex-shrink: 0;
  color: #ffffff;
}

.cta__badge span {
  font-size: 13px;
  font-weight: 500;
  color: #ffffff;
  white-space: nowrap;
}

.cta__btn {
  display: inline-block;
  padding: 14px 40px;
  background: rgba(52, 76, 18, 0.9);
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: all 0.3s ease;
  white-space: nowrap;
  flex-shrink: 0;
}

.cta__btn:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(50, 73, 17, 0.25);
}

/* ========================================
   INFO BAR (Detail page — thanh thông tin)
   ======================================== */
.info-bar {
  padding-top: 70px; /* offset header fixed */
}

.info-bar__container {
  max-width: 1360px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 24px;
  min-height: 90px;
  padding: 0 20px;
}

/* --- Trái: Logo + Thương hiệu --- */
.info-bar__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.info-bar__logo {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.info-bar__brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.info-bar__brand-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: 2px;
  line-height: 1;
}

.info-bar__brand-tag {
  font-size: 10px;
  font-weight: 500;
  color: #999999;
  letter-spacing: 2px;
  line-height: 1;
}

/* --- Giữa: 3 cụm Icon-Text --- */
.info-bar__features {
  display: flex;
  align-items: center;
  gap: 48px;
}

.info-bar__feature {
  display: flex;
  align-items: center;
  gap: 10px;
}

.info-bar__feature-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
}

.info-bar__feature-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.info-bar__feature-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: 0.3px;
  line-height: 1.2;
}

.info-bar__feature-desc {
  font-size: 11px;
  font-weight: 400;
  color: var(--color-text-light);
  line-height: 1.2;
}

/* --- Phải: Nút CTA --- */
.info-bar__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 24px;
  background: var(--color-primary-dark);
  color: var(--color-white);
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.3s ease;
}

.info-bar__btn:hover {
  background: var(--color-primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(50, 73, 17, 0.25);
}

.info-bar__btn-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* ========================================
   PRODUCT DETAIL HERO
   ======================================== */
.detail-hero {
  margin-top: 24px;
  margin-bottom: 24px;
}

.detail-hero__container {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 35% 35% 30%;
  gap: 0;
  align-items: center;
  min-height: 500px;
  background: #ffffff;
  border: 1px solid #e8e8e8;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
}

.detail-hero__container::before {
  content: none;
}

/* --- Cột trái: Hình ảnh --- */
.detail-hero__media {
  width: 100%;
  height: 100%;
  max-height: 510px;
  background: url('../assets/images/hero_detail.png') left center / cover no-repeat;
  background-position: left center;
  min-height: 500px;
  mask-image: linear-gradient(to left, transparent 15%, rgba(0,0,0,0.3) 23%, rgba(0,0,0,0.6) 30%, rgba(0,0,0,0.9) 37%, black 45%);
  -webkit-mask-image: linear-gradient(to left, transparent 15%, rgba(0,0,0,0.3) 23%, rgba(0,0,0,0.6) 30%, rgba(0,0,0,0.9) 37%, black 45%);
}

/* --- Nội dung sản phẩm --- */
.detail-hero__content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 0;
}
  padding-left: 40px;
  padding-right: 40px;
}

.detail-hero__title {
  font-family: 'Georgia', 'Times New Roman', serif;
  font-size: 52px;
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: 1px;
  text-transform: uppercase;
  line-height: 1.15;
  margin-bottom: 16px;
}

.detail-hero__subtitle {
  font-size: 16px;
  font-weight: 700;
  color: #333333;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
  line-height: 1.4;
}

.detail-hero__desc {
  font-size: 15px;
  color: #4D4D4D;
  line-height: 1.6;
  margin-bottom: 32px;
}

/* --- Hàng 4 icon feature --- */
.detail-hero__features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.detail-hero__feature {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.detail-hero__feature-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1.5px solid var(--color-primary);
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}

.detail-hero__feature-circle img {
  display: block;
}

.detail-hero__feature-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.detail-hero__feature-title {
  font-size: 13px;
  font-weight: 700;
  color: #333333;
  line-height: 1.3;
}

.detail-hero__feature-desc {
  font-size: 12px;
  font-weight: 400;
  color: var(--color-text-light);
  line-height: 1.3;
}

/* --- Cột phải: Card Quick Facts --- */
.detail-hero__quick-facts {
  display: flex;
  align-items: flex-start;
  padding: 16px;
}

.detail-hero__card {
  width: 100%;
  background: #ffffff;
  border: 1px solid #e8e8e8;
  border-radius: 12px;
  padding: 28px;
}

.detail-hero__card-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.detail-hero__card-divider {
  height: 1px;
  background: var(--color-divider);
  margin-bottom: 20px;
}

.detail-hero__card-table {
  width: 100%;
  border-collapse: collapse;
}

.detail-hero__card-row {
  /* No border between rows */
}

.detail-hero__card-icon-cell {
  width: 24px;
  padding: 12px 8px 12px 0;
  vertical-align: middle;
  text-align: left;
}

.detail-hero__card-icon {
  display: block;
  width: 18px;
  height: 18px;
  color: var(--color-primary);
}

.detail-hero__card-label {
  font-size: 13px;
  font-weight: 400;
  color: var(--color-text-light);
  padding: 12px 16px 12px 0;
  white-space: nowrap;
  vertical-align: middle;
  text-align: left;
}

.detail-hero__card-value {
  font-size: 13px;
  font-weight: 700;
  color: #1A1A1A;
  padding: 12px 0;
  vertical-align: middle;
  text-align: left;
}
  margin-left: auto;
  text-align: right;
}

/* ========================================
   SPECIFICATIONS & PACKAGING
   ======================================== */
.spec-packaging {
  padding: 40px 0 64px 0;
  background: #FAFAF7;
}

.spec-packaging__container {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 4fr 6fr;
  gap: 24px;
}

/* --- Card chung --- */
.spec-packaging__specs-card,
.spec-packaging__pkg-card {
  background: #ffffff;
  border: 1px solid #E5E5E5;
  border-radius: 12px;
  padding: 28px;
}

.spec-packaging__card-title {
  font-size: 17px;
  font-weight: 700;
  color: #1A1A1A;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.spec-packaging__card-divider {
  height: 1px;
  background: var(--color-divider);
  margin-bottom: 12px;
}

/* --- Card trái: Bảng specifications --- */
.spec-packaging__table {
  width: 100%;
  border-collapse: collapse;
}

.spec-packaging__table-row {
  border-bottom: 1px solid #F0F0F0;
}

.spec-packaging__table-row:last-child {
  border-bottom: none;
}

.spec-packaging__table-label {
  width: 35%;
  font-size: 13px;
  font-weight: 400;
  color: var(--color-text-light);
  line-height: 1.4;
  padding: 8px 12px 8px 0;
  vertical-align: middle;
}

.spec-packaging__table-value {
  font-size: 13px;
  font-weight: 700;
  color: #1A1A1A;
  line-height: 1.4;
  padding: 8px 0 8px 12px;
  vertical-align: middle;
}

/* --- Card phải: Packaging Options --- */
.spec-packaging__pkg-card {
  display: flex;
  flex-direction: column;
}

.spec-packaging__pkg-card .spec-packaging__card-divider {
  margin-bottom: 24px;
}

.spec-packaging__pkg-wrapper {
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex: 1;
}

.spec-packaging__pkg-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 20px;
}

.spec-packaging__pkg-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.spec-packaging__pkg-img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 8px;
  background: #f0f0f0;
  margin-bottom: 12px;
}

.spec-packaging__pkg-name {
  font-size: 14px;
  font-weight: 700;
  color: #1A1A1A;
  line-height: 1.3;
  margin-bottom: 4px;
}

.spec-packaging__pkg-weight {
  font-size: 12px;
  font-weight: 400;
  color: #999999;
  line-height: 1.3;
}

.spec-packaging__pkg-note {
  font-size: 13px;
  font-style: italic;
  color: var(--color-text-light);
  text-align: center;
}

/* ========================================
   CERTIFICATIONS & MANUFACTURING PROCESS
   ======================================== */
.cert-mfg {
  margin-top: 24px;
  margin-bottom: 24px;
}

.cert-mfg__container {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 4fr 6fr;
  gap: 24px;
}

/* --- Card chung --- */
.cert-mfg__cert-card,
.cert-mfg__mfg-card {
  background: #ffffff;
  border: 1px solid #E5E5E5;
  border-radius: 12px;
  padding: 28px;
}

.cert-mfg__card-title {
  font-size: 17px;
  font-weight: 700;
  color: #1A1A1A;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.cert-mfg__card-divider {
  height: 1px;
  background: #E0E0E0;
  margin-bottom: 20px;
}

/* --- Card trái: Certifications --- */
.cert-mfg__cert-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

.cert-mfg__cert-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.cert-mfg__cert-logo {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}

.cert-mfg__cert-name {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-align: center;
  line-height: 1.3;
}

.cert-mfg__cert-desc {
  font-size: 13px;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* --- Card phải: Manufacturing Process --- */
.cert-mfg__mfg-card .cert-mfg__card-divider {
  margin-bottom: 24px;
}

.cert-mfg__mfg-timeline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0;
}

.cert-mfg__mfg-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
}

.cert-mfg__mfg-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 1.5px solid var(--color-primary);
  background: #F5F1E8;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  flex-shrink: 0;
}

.cert-mfg__mfg-circle img {
  display: block;
}

.cert-mfg__mfg-step-name {
  font-size: 11px;
  font-weight: 700;
  color: #1A1A1A;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  line-height: 1.4;
  margin-bottom: 4px;
}

.cert-mfg__mfg-step-desc {
  font-size: 11px;
  font-weight: 400;
  color: var(--color-text-light);
  line-height: 1.3;
}

.cert-mfg__mfg-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 28px;
  padding-top: 20px; /* căn giữa với icon circle */
}

.cert-mfg__mfg-arrow img {
  color: #CCCCCC;
}

/* ========================================
   FLOATING CONTACT BAR
   ======================================== */
/* Floating Contact Items Style (Nhã nhặn, dịu mắt, hiệu ứng mờ thanh lịch) */
.floating-contact {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 6px;
  filter: drop-shadow(-2px 4px 12px rgba(0, 0, 0, 0.08));
}

.floating-contact__item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  cursor: pointer;
  position: relative;
  text-decoration: none;
  border-radius: 12px 0 0 12px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-right: none;
  transform: translateX(0);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1),
              background-color 0.3s ease,
              box-shadow 0.3s ease;
  will-change: transform;
}

.floating-contact__item iconify-icon {
  flex-shrink: 0;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  will-change: transform;
}

/* Tooltip */
.floating-contact__tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%) translateX(10px);
  background-color: rgba(35, 45, 25, 0.92);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #fff;
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.3px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  will-change: opacity, transform;
}

.floating-contact__tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border-width: 6px 0 6px 6px;
  border-style: solid;
  border-color: transparent transparent transparent rgba(35, 45, 25, 0.92);
}

/* Hover */
.floating-contact__item:hover {
  transform: translateX(-10px);
  border-radius: 12px 0 0 12px;
  box-shadow: -4px 6px 16px rgba(0, 0, 0, 0.12);
}

.floating-contact__item:hover iconify-icon {
  transform: scale(1.18) rotate(-4deg);
}

.floating-contact__item:hover .floating-contact__tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

/* Colors (Pastel nhã nhặn & dịu mắt với hiệu ứng mờ nhè) */
.floating-contact__item--phone {
  background-color: rgba(68, 104, 34, 0.75);
}
.floating-contact__item--phone:hover {
  background-color: rgba(68, 104, 34, 0.95);
}

.floating-contact__item--email {
  background-color: rgba(108, 138, 72, 0.75);
}
.floating-contact__item--email:hover {
  background-color: rgba(108, 138, 72, 0.95);
}

.floating-contact__item--whatsapp {
  background-color: rgba(56, 161, 105, 0.75);
}
.floating-contact__item--whatsapp:hover {
  background-color: rgba(56, 161, 105, 0.95);
}

.floating-contact__item--line {
  background-color: rgba(46, 175, 108, 0.75);
}
.floating-contact__item--line:hover {
  background-color: rgba(46, 175, 108, 0.95);
}

.floating-contact__item--viber {
  background-color: rgba(159, 122, 194, 0.75);
}
.floating-contact__item--viber:hover {
  background-color: rgba(159, 122, 194, 0.95);
}

/* ========================================
   EXPORT INFO & LOADING GUIDE
   ======================================== */
.export-loading {
  margin-bottom: 24px;
}

.export-loading__container {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* --- Card chung --- */
.export-loading__card {
  background: #ffffff;
  border: 1px solid #E5E5E5;
  border-radius: 12px;
  padding: 24px;
}

.export-loading__card-title {
  font-size: 16px;
  font-weight: 700;
  color: #1A1A1A;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.export-loading__card-divider {
  height: 1px;
  background: var(--color-divider);
  margin-bottom: 12px;
}

/* --- Card trái: Export Information --- */
.export-loading__table {
  display: flex;
  flex-direction: column;
}

.export-loading__table-row {
  display: flex;
  align-items: center;
  min-height: 38px;
  border-bottom: 1px solid #F0F0F0;
}

.export-loading__table-row:nth-child(even) {
  background: #FAFAF7;
}

.export-loading__table-row:last-child {
  border-bottom: none;
}

.export-loading__table-label {
  flex: 0 0 40%;
  font-size: 13px;
  font-weight: 400;
  color: #666666;
  line-height: 1.4;
  padding: 0 8px;
}

.export-loading__table-value {
  flex: 1;
  font-size: 13px;
  font-weight: 700;
  color: #1A1A1A;
  line-height: 1.4;
  padding: 0 8px;
}

/* --- Card giữa: Container Loading Guide --- */
.export-loading__loading-table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.export-loading__loading-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.export-loading__loading-table thead tr {
  background: #FAFAF7;
}

.export-loading__loading-table th {
  font-size: 13px;
  font-weight: 700;
  color: #1A1A1A;
  text-align: center;
  padding: 12px 8px;
  border-bottom: 1px solid #E0E0E0;
}

.export-loading__loading-table th:first-child {
  text-align: left;
  width: 30%;
  color: #333333;
}

.export-loading__loading-table td {
  font-size: 13px;
  font-weight: 400;
  color: #1A1A1A;
  text-align: center;
  padding: 10px 8px;
  min-height: 44px;
  border-bottom: 1px solid #F0F0F0;
}

.export-loading__loading-table td:first-child {
  text-align: left;
  font-weight: 700;
  color: #333333;
}

/* --- Card phải: Why Choose Us --- */
.export-loading__checklist {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.export-loading__check-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.export-loading__check-icon {
  flex-shrink: 0;
}

.export-loading__check-item span {
  font-size: 14px;
  font-weight: 500;
  color: #333333;
  line-height: 1.4;
}

/* ========================================
   ABOUT & CONTACT
   ======================================== */
.about-contact {
}

.about-contact__container {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0;
  border: 1px solid #E5E5E5;
  border-radius: 12px;
  position: relative;
  overflow: hidden;
}

.about-contact__container::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../assets/images/about-contact-bg.png') right center / auto 100% no-repeat;
  z-index: 0;
  pointer-events: none;
  mask-image: linear-gradient(to right, transparent 60%, rgba(0,0,0,0.5) 68%, rgba(0,0,0,0.85) 76%, black 84%);
  -webkit-mask-image: linear-gradient(to right, transparent 60%, rgba(0,0,0,0.5) 68%, rgba(0,0,0,0.85) 76%, black 84%);
}

.about-contact__wrapper {
  display: grid;
  grid-template-columns: 4fr 1px 6fr;
  gap: 0;
  align-items: center;
  padding: 24px;
  position: relative;
  z-index: 1;
}

/* --- Đường kẻ phân cách --- */
.about-contact__divider {
  width: 1px;
  background: #E0E0E0;
  align-self: stretch;
}

/* --- Tiêu đề chung --- */
.about-contact__title {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

/* --- Cột trái: About --- */
.about-contact__about {
  display: flex;
  flex-direction: column;
  padding-right: 40px;
}

.about-contact__desc {
  font-size: 14px;
  font-weight: 400;
  color: #4D4D4D;
  line-height: 1.7;
  margin-bottom: 28px;
}

.about-contact__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.about-contact__stat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
}

.about-contact__stat-icon {
  margin-bottom: 8px;
}

.about-contact__stat-number {
  font-size: 27px;
  font-weight: 700;
  color: #1A1A1A;
  line-height: 1.2;
  margin-bottom: 6px;
}

.about-contact__stat-label {
  font-size: 11px;
  font-weight: 500;
  color: #999999;
  text-transform: uppercase;
  line-height: 1.4;
  letter-spacing: 0.5px;
}

/* --- Cột phải: Contact --- */
.about-contact__contact {
  display: flex;
  flex-direction: column;
  position: relative;
}

.about-contact__contact-content {
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 1;
  padding: 24px;
}

.about-contact__company-name {
  font-size: 15px;
  font-weight: 700;
  color: #1A1A1A;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.about-contact__contact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.about-contact__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.about-contact__contact-icon {
  flex-shrink: 0;
  margin-top: 2px;
}

.about-contact__contact-item span {
  font-size: 13px;
  font-weight: 400;
  color: #333333;
  line-height: 1.5;
}

/* --- Contact Image (ẩn ở desktop, hiện ở tablet/mobile) --- */
.about-contact__contact-image {
  display: none;
}

/* ========================================
   TAGLINE STRIP
   ======================================== */
.tagline-strip {
  padding: 0;
  margin: 24px 0;
}

.tagline-strip__container {
  max-width: 1360px;
  margin: 0 auto;
  padding: 20px 40px;
  display: flex;
  align-items: center;
  justify-content: space-evenly;
  gap: 0;
  border-radius: 12px;
  background: var(--color-primary);
}

.tagline-strip__item {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.tagline-strip__icon {
  flex-shrink: 0;
}

.tagline-strip__text {
  font-size: 13px;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  white-space: nowrap;
}

.tagline-strip__divider {
  width: 1px;
  height: 16px;
  background: rgba(255, 255, 255, 0.3);
  flex-shrink: 0;
}

/* ========================================
   RESPONSIVE — TABLET (≤1024px)
   ======================================== */
@media (max-width: 1024px) {
  /* Info Bar — tablet */
  .info-bar__container { padding: 16px 40px; gap: 24px; }
  .info-bar__features { gap: 32px; }
  .info-bar__feature-desc { display: none; }

  /* Detail Hero — tablet */
  .detail-hero {
    padding: 0 40px;
  }
  
  .detail-hero__container {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    padding: 24px 0 0 0;
    gap: 0;
    min-height: auto;
    border-radius: 8px;
  }
  
  .detail-hero__media {
    grid-column: 1;
    grid-row: auto;
    width: 100%;
    min-height: 350px;
    margin: 0 auto;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center center;
    mask-image: none;
    -webkit-mask-image: none;
    border-radius: 8px 8px 0 0;
  }
  
  .detail-hero__content {
    grid-column: 1;
    grid-row: auto;
    padding: 24px;
  }
  
  .detail-hero__quick-facts {
    grid-column: 1;
    grid-row: auto;
    padding: 24px;
    border-top: 1px solid var(--color-divider);
  }
  
  .detail-hero__title { font-size: 28px; line-height: 1.3; }
  .detail-hero__subtitle { font-size: 12px; }
  .detail-hero__desc { font-size: 14px; }
  .detail-hero__features { 
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
  .detail-hero__feature-circle { width: 42px; height: 42px; }
  .detail-hero__feature-circle img { width: 22px; height: 22px; }
  .detail-hero__feature-title { font-size: 13px; }
  .detail-hero__feature-desc { font-size: 11px; }
  
  .detail-hero__card { padding: 20px; border: none; }
  .detail-hero__card-title { font-size: 14px; margin-bottom: 10px; }
  .detail-hero__card-divider { margin-bottom: 16px; }
  .detail-hero__card-icon-cell { padding: 10px 8px 10px 0; }
  .detail-hero__card-label { font-size: 12px; padding: 10px 12px 10px 0; }
  .detail-hero__card-value { font-size: 12px; padding: 10px 0; }

  /* Spec & Packaging — tablet */
  .spec-packaging__container { padding: 0 40px; grid-template-columns: 1fr; gap: 24px; }
  .spec-packaging__pkg-grid { grid-template-columns: repeat(4, 1fr); gap: 16px; } /* Giữ 4 cột ngang ở tablet */

  /* Cert & Mfg — tablet */
  .cert-mfg__container { padding: 0 40px; grid-template-columns: 1fr; gap: 24px; }
  .cert-mfg__cert-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .cert-mfg__mfg-timeline { 
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: space-between;
  }
  /* Mỗi step chiếm ~30% width để fit 3 items/row */
  .cert-mfg__mfg-step { 
    flex: 0 0 30%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
  }
  /* Arrow nằm bên phải mỗi step (chỉ tablet) */
  .cert-mfg__mfg-step::after {
    content: '';
    position: absolute;
    right: -30px;
    top: 28px;
    width: 20px;
    height: 12px;
    background: url('../assets/icons/arrow-right.svg') center / contain no-repeat;
  }
  /* Ẩn arrow ở step thứ 3 và 6 (cuối mỗi hàng) */
  .cert-mfg__mfg-step:nth-child(5)::after,
  .cert-mfg__mfg-step:nth-child(11)::after {
    display: none;
  }
  /* Ẩn arrow HTML gốc ở tablet */
  .cert-mfg__mfg-arrow {
    display: none;
  }

  /* Export & Loading — tablet */
  .export-loading__container { padding: 0 40px; grid-template-columns: 1fr; gap: 24px; }

  /* About & Contact — tablet */
  .about-contact { padding: 0 40px; }
  .about-contact__container { padding: 0; }
  .about-contact__container::before { display: none; }
  .about-contact__wrapper { grid-template-columns: 1fr; gap: 32px; }
  .about-contact__divider { display: none; }
  .about-contact__about { padding-right: 0; }
  .about-contact__stats { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .about-contact__contact-content { padding: 0; }
  .about-contact__contact-image {
    display: block;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%; /* 16:9 aspect ratio (9/16 = 0.5625) */
    background: url('../assets/images/about-contact-bg.png') center center / cover no-repeat;
    border-radius: 8px;
    margin-top: 24px;
  }

  /* Tagline Strip — tablet */
  .tagline-strip { padding: 0 40px; }
  .tagline-strip__container { 
    padding: 16px 20px; 
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
  }
  .tagline-strip__item {
    flex: 0 0 calc(50% - 8px);
    justify-content: center;
  }
  .tagline-strip__divider { display: none; }
  .tagline-strip__text { font-size: 11px; letter-spacing: 1.2px; }

  /* Header — Tablet: Mobile menu */
  .site-header__row { min-height: 60px; padding: 0 40px; }
  .brand__mark { width: 44px; height: 44px; }
  .brand__name { font-size: 1.3rem; }
  .brand__tag { font-size: 0.6rem; }

  .site-nav {
    position: fixed;
    top: 60px; left: 0;
    width: 100%; height: calc(100vh - 60px);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column; justify-content: flex-start;
    padding: var(--spacing-md) 0; gap: 0;
    opacity: 0; visibility: hidden;
    transform: translateX(-100%);
    transition: all 0.3s ease;
  }

  .site-nav--active { opacity: 1; visibility: visible; transform: translateX(0); }

  .site-nav a {
    width: 100%; padding: var(--spacing-sm) var(--spacing-md);
    font-size: 1rem; border-bottom: 1px solid rgba(50, 73, 17, 0.1);
  }

  .site-nav a::after { display: none; }
  .nav-toggle { display: flex; }
  .language-switcher__btn { padding: 0.4rem 0.6rem; font-size: 0.85rem; }

  /* Hero */
  .hero__container { padding: 0 40px; }
  .hero__container::before {
    /* Gradient start từ 60% thay vì 40% */
    mask-image: linear-gradient(to right, transparent 60%, rgba(0,0,0,0.6) 70%, black 80%);
    -webkit-mask-image: linear-gradient(to right, transparent 60%, rgba(0,0,0,0.6) 70%, black 80%);
  }
  .hero__title { font-size: 32px; }

  /* Why Choose Us */
  .why-choose-us { padding: 30px 40px; }
  .why-choose-us__grid { grid-template-columns: repeat(3, 1fr); }
  .why-choose-us__item:nth-child(3n)::after { display: none; }

  /* Product Categories */
  .product-categories { padding: 30px 40px; }
  .product-categories__grid { grid-template-columns: repeat(3, 1fr); }

  /* OEM — Tablet: same as mobile */
  .oem-private-label { padding: 0 40px; }
  .oem-private-label__container { grid-template-columns: 1fr; gap: 32px; }
  .oem-private-label__heading { font-size: 22px; }
  .oem-private-label__media { order: 2; }
  .oem-private-label__image { min-height: 300px; }

  /* Manufacturing — Tablet: same as mobile */
  .manufacturing-process { padding: 40px 40px; }
  .manufacturing-process__container { grid-template-columns: 1fr; gap: 32px; }
  .manufacturing-process__heading { font-size: 20px; }
  .manufacturing-process__gallery { grid-template-columns: repeat(4, 1fr); }
  .manufacturing-process__right-heading { font-size: 16px; }
  .manufacturing-process__stat-number { font-size: 36px; }

  /* Certifications */
  .certifications { padding: 40px 40px; }
  .certifications__container { 
    grid-template-columns: 1fr; 
    gap: 16px; 
  }
  .certifications__card:first-child { padding: 20px; }
  .certifications__card:nth-child(2) { padding: 0; }
  .certifications__heading { font-size: 17px; margin-bottom: 20px; }
  .certifications__logos { 
    grid-template-columns: repeat(4, 1fr); 
    gap: 8px 0;
  }
  .certifications__logo-item { padding: 0 10px; }
  .certifications__logo-item:not(:last-child)::after { height: 45px; }
  .certifications__logo { width: 56px; height: 56px; }
  .certifications__logo-name { font-size: 11px; }
  
  /* Card phải */
  .certifications__content { 
    min-height: 220px;
  }
  .certifications__docs { 
    padding: 20px;
  }
  .certifications__label { font-size: 13px; margin-bottom: 14px; }
  .certifications__checklist { gap: 9px; }
  .certifications__check-item span { font-size: 13px; }
  .certifications__image-wrapper { 
    left: 500px;
  }

  /* Packaging & Export — Tablet */
  .packaging-export { padding: 40px 40px; }
  .packaging-export__container {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr; /* 3 cột cho layout linh hoạt */
    grid-template-rows: auto auto;
    gap: 16px;
  }
  /* Card 1: Full width trên cùng */
  .packaging-export__card:nth-child(1) {
    grid-column: 1 / -1;
    grid-row: 1;
  }
  /* Card 2: Chiếm 2 cột (lớn hơn) */
  .packaging-export__card:nth-child(2) {
    grid-column: 1 / 3;
    grid-row: 2;
  }
  /* Card 3: Chiếm 1 cột */
  .packaging-export__card:nth-child(3) {
    grid-column: 3 / 4;
    grid-row: 2;
  }
  .packaging-export__card { padding: 20px; }
  .packaging-export__heading { font-size: 15px; }
  .packaging-export__products { grid-template-columns: repeat(6, 1fr); gap: 12px; }
  .packaging-export__product-name { font-size: 11px; }
  .packaging-export__closing-bold { font-size: 13px; }
  .packaging-export__closing-light { font-size: 12px; }
  .packaging-export__label { font-size: 13px; }
  .packaging-export__check-item span { font-size: 13px; }
  .packaging-export__export-image img { min-height: 160px; }
  .packaging-export__shipping-icons { gap: 16px; }
  .packaging-export__shipping-item span { font-size: 11px; }

  /* Ordering Process */
  .ordering-process { padding: 40px 40px; }
  .ordering-process__timeline {
    flex-wrap: wrap;
    justify-content: center;
  }
  .ordering-process__step {
    flex: 0 0 calc(25% - 30px);
    max-width: 140px;
  }
  .ordering-process__arrow {
    flex: 0 0 30px;
    width: 30px;
  }
  .ordering-process__icon-circle { width: 60px; height: 60px; }
  .ordering-process__icon-circle img { width: 26px; height: 26px; }

  /* Customer Reviews — Tablet: vertical layout */
  .customer-reviews { padding: 40px 40px; }
  .customer-reviews__container { 
    display: flex; 
    flex-direction: column; 
    gap: 24px; 
    align-items: flex-start; 
  }
  .customer-reviews__left { flex: none; align-items: flex-start; }
  .customer-reviews__heading { text-align: left; }
  .customer-reviews__divider { width: 100%; height: 1px; margin: 0; }
  .customer-reviews__cards { flex: none; grid-template-columns: repeat(3, 1fr); gap: 12px; }

  /* FAQ */
  .faq { padding: 32px 40px; }
  .faq__container { display: flex; flex-wrap: wrap; gap: 24px; }
  .faq__title-col { flex: 0 0 100%; }
  .faq__divider { display: none; }
  .faq__item { flex: 0 0 calc(50% - 12px); }

  /* CTA */
  .cta__container { 
    max-width: calc(1360px + 80px); /* 1360px + 2*40px padding */
    padding: 0 40px; 
  }
  .cta__heading { font-size: 24px; }
  .cta__badges { gap: 24px; flex-wrap: wrap; }

  /* Footer — tablet */
  .footer { 
    padding: 40px 0; 
    position: relative;
  }
  .footer__container::before { display: none; } /* Ẩn gradient desktop, dùng ::after thay thế */
  .footer__container {
    max-width: calc(1360px + 80px); /* 1360px + 2*40px padding */
    padding: 0 40px 260px 40px; /* Thêm padding-bottom để nhìn thấy ảnh */
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 240px;
    background: url('../assets/images/footer.png') center center / cover no-repeat;
    z-index: 0;
  }
  .footer__info { padding: 0 40px; }
  .footer__form { max-width: 100%; } /* Form full width ở tablet */
  .footer__qr-social { justify-content: flex-start; }

  /* Floating Contact — tablet */
  .floating-contact__item {
    width: 46px;
    height: 46px;
  }
}

/* ========================================
   RESPONSIVE — MOBILE (≤768px)
   ======================================== */
@media (max-width: 768px) {
  /* Info Bar — mobile */
  .info-bar__container {
    flex-direction: column;
    padding: 16px 24px;
    gap: 16px;
    align-items: center;
    text-align: center;
  }
  .info-bar__features {
    flex-direction: column;
    gap: 12px;
  }
  .info-bar__feature { justify-content: center; }
  .info-bar__feature-desc { display: none; }
  .info-bar__btn { justify-content: center; }

  /* Detail Hero — mobile */
  .detail-hero {
    padding: 0 24px;
  }
  
  .detail-hero__container {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    padding: 24px 0 0 0;
    gap: 0;
    min-height: auto;
    border-radius: 8px;
  }
  
  .detail-hero__media {
    grid-column: 1;
    grid-row: auto;
    width: 100%;
    min-height: 250px;
    margin: 0 auto;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center center;
    mask-image: none;
    -webkit-mask-image: none;
    border-radius: 8px 8px 0 0;
  }
  
  .detail-hero__content {
    grid-column: 1;
    grid-row: auto;
    padding: 24px;
  }
  
  .detail-hero__quick-facts {
    grid-column: 1;
    grid-row: auto;
    padding: 24px;
    border-top: 1px solid var(--color-divider);
  }
  
  .detail-hero__title { font-size: 24px; line-height: 1.3; }
  .detail-hero__subtitle { font-size: 11px; letter-spacing: 1px; }
  .detail-hero__desc { font-size: 14px; }
  .detail-hero__features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .detail-hero__feature-circle { width: 40px; height: 40px; }
  .detail-hero__feature-circle img { width: 20px; height: 20px; }
  .detail-hero__feature-title { font-size: 12px; }
  .detail-hero__feature-desc { font-size: 10px; }
  
  .detail-hero__card { padding: 20px; border: none; }
  .detail-hero__card-title { font-size: 14px; margin-bottom: 10px; }
  .detail-hero__card-divider { margin-bottom: 16px; }
  .detail-hero__card-icon-cell { padding: 10px 8px 10px 0; }
  .detail-hero__card-label { font-size: 12px; padding: 10px 12px 10px 0; }
  .detail-hero__card-value { font-size: 12px; padding: 10px 0; }

  /* Spec & Packaging — mobile */
  .spec-packaging { padding: 32px 0 56px 0; }
  .spec-packaging__container { padding: 0 24px; }
  .spec-packaging__table-label { flex: 0 0 40%; font-size: 12px; }
  .spec-packaging__table-value { font-size: 12px; }
  .spec-packaging__pkg-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .spec-packaging__pkg-card { padding: 20px; }
  .spec-packaging__specs-card { padding: 20px; }

  /* Export & Loading — mobile */
  .export-loading { padding: 0; margin: 24px 0; }
  .export-loading__container { padding: 0 24px; grid-template-columns: 1fr; gap: 16px; }
  .export-loading__card { padding: 20px; }
  .export-loading__card-title { font-size: 14px; }
  .export-loading__table-label { font-size: 12px; }
  .export-loading__table-value { font-size: 12px; }
  .export-loading__loading-table { font-size: 11px; }
  .export-loading__loading-table th { font-size: 11px; padding: 10px 6px; }
  .export-loading__loading-table td { font-size: 11px; padding: 8px 6px; }
  .export-loading__check-item span { font-size: 13px; }

  /* About & Contact — mobile */
  .about-contact { padding: 0 24px; margin: 24px 0; }
  .about-contact__container { padding: 0; border-radius: 8px; }
  .about-contact__container::before { display: none; }
  .about-contact__wrapper { grid-template-columns: 1fr; gap: 24px; padding: 24px 20px; }
  .about-contact__divider { display: none; }
  .about-contact__about { padding-right: 0; }
  .about-contact__stats { grid-template-columns: repeat(2, 1fr); gap: 24px 16px; }
  .about-contact__stat-number { font-size: 22px; }
  .about-contact__contact-content { padding: 0; }
  .about-contact__contact-image {
    display: block;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%; /* 16:9 aspect ratio (9/16 = 0.5625) */
    background: url('../assets/images/about-contact-bg.png') center center / cover no-repeat;
    border-radius: 8px;
    margin-top: 20px;
  }

  /* Tagline Strip — mobile */
  .tagline-strip { padding: 0 24px; margin: 24px 0; }
  .tagline-strip__container {
    flex-direction: column;
    gap: 12px;
    padding: 16px 12px;
    border-radius: 8px;
  }
  .tagline-strip__divider { display: none; }
  .tagline-strip__text { font-size: 11px; letter-spacing: 1px; }

  /* Cert & Mfg — mobile */
  .cert-mfg { padding: 32px 0; margin-top: 24px; }
  .cert-mfg__container { padding: 0 24px; }
  .cert-mfg__cert-card,
  .cert-mfg__mfg-card { padding: 20px; }
  .cert-mfg__cert-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .cert-mfg__mfg-timeline {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding-left: 20px;
  }
  .cert-mfg__mfg-step {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    max-width: none;
    flex: none;
    text-align: left;
    gap: 16px;
    position: static;
  }
  /* Tắt ::after arrow từ tablet */
  .cert-mfg__mfg-step::after {
    display: none;
  }
  .cert-mfg__mfg-circle { width: 52px; height: 52px; margin-bottom: 0; }
  .cert-mfg__mfg-circle img { width: 24px; height: 24px; }
  .cert-mfg__mfg-step-name { font-size: 12px; }
  .cert-mfg__mfg-step-desc { font-size: 11px; }
  .cert-mfg__mfg-arrow {
    display: flex;
    width: auto;
    padding-top: 0;
    padding-left: 16px;
    height: 28px;
  }
  .cert-mfg__mfg-arrow img { transform: rotate(90deg); }

  /* Header */
  .site-header__row { min-height: 60px; }
  .brand__mark { width: 40px; height: 40px; }
  .brand__name { font-size: 1.2rem; }
  .brand__tag { font-size: 0.55rem; letter-spacing: 1px; }

  .site-nav {
    position: fixed;
    top: 60px; left: 0;
    width: 100%; height: calc(100vh - 60px);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column; justify-content: flex-start;
    padding: var(--spacing-md) 0; gap: 0;
    opacity: 0; visibility: hidden;
    transform: translateX(-100%);
    transition: all 0.3s ease;
  }

  .site-nav--active { opacity: 1; visibility: visible; transform: translateX(0); }

  .site-nav a {
    width: 100%; padding: var(--spacing-sm) var(--spacing-md);
    font-size: 1.1rem; border-bottom: 1px solid rgba(50, 73, 17, 0.1);
  }

  .site-nav a::after { display: none; }
  .nav-toggle { display: flex; }
  .language-switcher__btn { padding: 0.4rem 0.6rem; font-size: 0.85rem; }

  /* Mobile: Ẩn language switcher ở header, hiện trong menu */
  .site-header__cta .language-switcher:not(.language-switcher--in-menu) {
    display: none;
  }
  
  .language-switcher--in-menu {
    display: block;
    width: 100%;
    padding: 1rem var(--spacing-md);
    border-top: 1px solid rgba(50, 73, 17, 0.1);
    margin-top: auto;
  }
  
  .language-switcher--in-menu .language-switcher__btn {
    width: 100%;
    justify-content: space-between;
    padding: 0.6rem 0.75rem;
  }
  
  /* Dropdown xổ LÊN thay vì xuống */
  .language-switcher--in-menu .language-switcher__dropdown {
    position: absolute;
    bottom: calc(100% + 8px); /* Xổ lên phía trên button */
    top: auto;
    left: var(--spacing-md); /* Khoảng cách với mép trái */
    right: var(--spacing-md); /* Khoảng cách với mép phải */
    width: auto; /* Không full width, dựa vào left/right */
    transform-origin: bottom;
  }
  
  /* Animation xổ lên */
  .language-switcher--in-menu .language-switcher__dropdown {
    transform: translateY(10px);
    opacity: 0;
    visibility: hidden;
  }
  
  .language-switcher--in-menu .language-switcher__dropdown--active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  /* Hero */
  .hero {
    padding-top: 80px;
    padding-bottom: 0;
    background: #fbfcf7;
  }
  .hero__container::before {
    display: none; /* Ẩn gradient desktop */
  }
  .hero__container { padding: 0 24px; }
  .hero__content { padding-top: 20px; padding-bottom: 0; } /* Padding top chỉ còn 20px */
  .hero__title { font-size: 28px; }
  .hero__tagline { font-size: 11px; letter-spacing: 1.5px; }
  .hero__desc { font-size: 0.95rem; margin-bottom: 24px; }
  .hero__features {
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px 20px;
    margin-bottom: 24px;
  }
  .hero__feature { min-width: 80px; }
  .hero__feature-text { font-size: 11px; max-width: 80px; }
  .hero__buttons { flex-direction: column; width: 100%; margin-bottom: 16px; }
  .hero__btn { width: 100%; text-align: center; }
  .hero__content::after {
    content: '';
    display: block;
    width: calc(100% + 48px);
    margin-left: -24px;
    margin-right: -24px;
    height: 240px;
    background: url('../assets/images/hero.png') center bottom / cover no-repeat;
    margin-top: 8px;
    margin-bottom: 0;
  }

  /* Why Choose Us */
  .why-choose-us { padding: 24px 24px; }
  .why-choose-us__heading { font-size: 22px; }
  .why-choose-us__grid { grid-template-columns: repeat(2, 1fr); }
  .why-choose-us__item:nth-child(2n)::after { display: none; }

  /* Product Categories */
  .product-categories { padding: 24px 24px; }
  .product-categories__heading { font-size: 22px; }
  .product-categories__grid { grid-template-columns: repeat(2, 1fr); }

  /* OEM */
  .oem-private-label { padding: 0 24px; }
  .oem-private-label__container { grid-template-columns: 1fr; gap: 32px; }
  .oem-private-label__heading { font-size: 22px; }
  .oem-private-label__media { order: 6; }
  .oem-private-label__image { min-height: 260px; }

  /* Manufacturing */
  .manufacturing-process { padding: 40px 24px; }
  .manufacturing-process__container { grid-template-columns: 1fr; gap: 32px; }
  .manufacturing-process__heading { font-size: 20px; }
  .manufacturing-process__gallery { grid-template-columns: repeat(4, 1fr); }
  .manufacturing-process__right-heading { font-size: 16px; }
  .manufacturing-process__stat-number { font-size: 36px; }

  /* Certifications */
  .certifications { padding: 40px 24px; }
  .certifications__container { 
    grid-template-columns: 1fr; 
    gap: 16px; 
  }
  .certifications__card:first-child { padding: 20px; }
  .certifications__card:nth-child(2) { padding: 0; }
  .certifications__heading { font-size: 16px; margin-bottom: 16px; }
  .certifications__logos { 
    grid-template-columns: repeat(4, 1fr); 
    gap: 12px 0;
  }
  .certifications__logo-item { padding: 0 8px; }
  .certifications__logo-item:not(:last-child)::after { height: 40px; }
  .certifications__logo { width: 48px; height: 48px; }
  .certifications__logo-name { font-size: 10px; }
  
  /* Card phải - Giữ nguyên overlay layout như desktop */
  .certifications__content { 
    min-height: 220px;
  }
  .certifications__docs { 
    padding: 20px;
  }
  .certifications__label { font-size: 13px; margin-bottom: 12px; }
  .certifications__checklist { gap: 8px; }
  .certifications__check-item span { font-size: 13px; }
  .certifications__image-wrapper { 
    left: 170px; /* Thu nhỏ vùng text cho mobile */
  }

  /* Packaging & Export — Mobile: 3 cards stack dọc */
  .packaging-export { padding: 40px 24px; }
  .packaging-export__container {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    gap: 16px;
  }
  /* Reset grid positions - tất cả cards stack dọc */
  .packaging-export__card:nth-child(1),
  .packaging-export__card:nth-child(2),
  .packaging-export__card:nth-child(3) {
    grid-column: 1;
    grid-row: auto;
  }
  .packaging-export__card { padding: 20px; }
  .packaging-export__heading { font-size: 15px; }
  .packaging-export__products { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .packaging-export__product-name { font-size: 11px; }
  .packaging-export__export-image img { min-height: 160px; }
  .packaging-export__shipping-icons { gap: 12px; }

  /* Ordering Process — mobile: timeline dọc */
  .ordering-process { padding: 40px 24px; }
  .ordering-process__timeline {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding-left: 20px;
  }
  .ordering-process__step {
    flex-direction: row;
    align-items: center;
    max-width: none;
    text-align: left;
    gap: 16px;
  }
  .ordering-process__icon-circle {
    width: 56px; height: 56px;
    flex-shrink: 0;
    margin-bottom: 0;
  }
  .ordering-process__icon-circle img { width: 24px; height: 24px; }
  .ordering-process__step-num { display: none; }
  .ordering-process__step-name { font-size: 13px; margin-bottom: 0; }
  .ordering-process__arrow {
    width: 56px;
    height: 28px;
    padding-top: 0;
    margin-left: 0;
    justify-content: center;
    position: relative;
  }
  .ordering-process__arrow::before {
    content: '';
    width: 1px;
    height: 100%;
    background: #999999;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
  }
  .ordering-process__arrow::after {
    content: '';
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 6px solid #999999;
    border-bottom: none;
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
  }

  /* Customer Reviews — mobile */
  .customer-reviews { padding: 40px 24px; }
  .customer-reviews__container { display: flex; flex-direction: column; gap: 24px; align-items: flex-start; }
  .customer-reviews__left { flex: none; align-items: flex-start; }
  .customer-reviews__heading { text-align: left; }
  .customer-reviews__divider { width: 100%; height: 1px; margin: 0; }
  .customer-reviews__cards { flex: none; grid-template-columns: 1fr; }

  /* FAQ — mobile */
  .faq { padding: 32px 24px; }
  .faq__item { flex: 0 0 100%; }

  /* CTA — mobile */
  .cta__container { 
    max-width: calc(1360px + 48px); /* 1360px + 2*24px padding */
    padding: 0 24px; 
  }
  .cta__content { 
    padding: 32px 0;
    align-items: center;
    text-align: center;
  }
  .cta__heading { 
    font-size: 18px; 
    line-height: 1.4;
    margin-bottom: 24px;
  }
  .cta__bottom { 
    flex-direction: column; 
    gap: 20px;
    align-items: center;
  }
  .cta__badges { 
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    width: 100%;
    max-width: 320px;
  }
  .cta__badge { 
    flex-direction: column;
    gap: 6px;
    text-align: center;
  }
  .cta__badge span { 
    font-size: 11px; 
    line-height: 1.3;
    white-space: normal;
  }
  .cta__btn { 
    width: 100%; 
    max-width: 280px;
    padding: 12px 32px;
    font-size: 13px;
  }

  /* Footer — mobile */
  .footer { 
    padding: 32px 0 0;
  }
  .footer__container::before { display: none; } /* Ẩn gradient desktop ở mobile */
  .footer__container { 
    max-width: calc(1360px + 48px); /* 1360px + 2*24px padding */
    padding: 0 24px 220px 24px; 
  }
  .footer::after {
    height: 200px; /* Giảm từ 240px tablet xuống 200px */
  }
  .footer__info { padding: 0; }
  .footer__info-row { flex-direction: column; gap: 20px; align-items: center; } /* Vertical ở mobile, căn giữa */
  .footer__contact-info { width: 100%; } /* Contact info full width */
  .footer__form-col { padding: 0; }
  .footer__form { max-width: 100%; } /* Form full width ở mobile */
  .footer__qr-social { flex-direction: column; align-items: center; } /* Căn giữa ở mobile */
  .footer__form-row { grid-template-columns: 1fr; }
  .footer__btn { width: 100%; }

  /* Floating Contact — mobile */
  .floating-contact {
    gap: 2px;
    filter: none;
  }
  .floating-contact__item {
    width: 42px;
    height: 42px;
    border-radius: 8px 0 0 8px;
  }
  .floating-contact__tooltip {
    display: none;
  }
}