/* ========================================================
   SÔNG THAO - LANDING PAGE CSS
   Giao diện chuẩn xác 100% với bản thiết kế
   ======================================================== */

@import url('https://fonts.googleapis.com/css2?family=Dancing+Script:wght@600;700&family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,600&family=Playfair+Display:ital,wght@0,600;0,700;1,600;1,700&display=swap');

:root {
  --primary-green: #144e34;
  --dark-green: #0d3b24;
  --deep-forest: #072a17;
  --accent-gold: #f4c430;
  --gold-text: #ebbe39;
  --light-gold: #fff5d6;
  --light-green-bg: #eaf4ed;
  --text-dark: #1f3326;
  --text-muted: #5f7467;
  --white: #ffffff;
  --border-light: #e5ece6;
  --shadow-sm: 0 4px 14px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 16px 40px rgba(13, 59, 36, 0.15);
  --radius-pill: 50px;
  --radius-card: 20px;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: 'Montserrat', sans-serif;
  color: var(--text-dark);
  background-color: #f7faf7;
  line-height: 1.6;
  overflow-x: hidden;
}

body.modal-open {
  overflow: hidden;
  touch-action: none;
}


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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

.container {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ========================================================
   SECTION TAG (BADGE CHUNG)
   ======================================================== */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #1a6442;
  margin-bottom: 8px;
}

.section-tag svg {
  width: 14px;
  height: 14px;
  fill: #228b55;
}

/* ========================================================
   BUTTONS
   ======================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.85rem;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  outline: none;
  white-space: nowrap;
}

.btn .arrow {
  display: inline-block;
  font-size: 1rem;
  transition: transform 0.25s ease;
}

.btn:hover .arrow {
  transform: translateX(4px);
}

.btn-primary {
  background-color: var(--primary-green);
  color: var(--white);
}

.btn-primary:hover {
  background-color: #1a6442;
  box-shadow: 0 6px 18px rgba(20, 78, 52, 0.35);
}

.btn-hero {
  background: linear-gradient(135deg, #12452e 0%, #1c5e3d 100%);
  color: #fff;
  border: 1px solid rgba(244, 196, 48, 0.3);
  padding: 9px 24px;
  font-size: 0.88rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-hero:hover {
  background: linear-gradient(135deg, #1a6442 0%, #257e53 100%);
  border-color: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.28);
}

.btn-story {
  background: #1e5939;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 8px 22px;
  font-size: 0.82rem;
}

.btn-story:hover {
  background: #257248;
  border-color: #fff;
}

.link-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary-green);
  transition: var(--transition);
}

.link-more:hover {
  color: #278556;
}

.link-more:hover span {
  transform: translateX(4px);
}

.link-more span {
  transition: transform 0.2s ease;
}

/* ========================================================
   FLOATING HEADER / NAVBAR
   ======================================================== */
.site-header {
  position: fixed;
  top: 16px;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: top 0.3s ease;
  pointer-events: none;
}

.header-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 16px;
  pointer-events: auto;
}

.navbar-pill {
  position: relative;
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: var(--radius-pill);
  padding: 8px 12px 8px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.95);
  transition: all 0.3s ease;
}

/* Scrolled state: khi người dùng cuộn trang xuống */
.site-header.scrolled {
  top: 10px;
}

.site-header.scrolled .navbar-pill {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 10px 32px rgba(13, 59, 36, 0.14);
  border: 1px solid rgba(20, 78, 52, 0.12);
  padding: 6px 12px 6px 20px;
}

.site-header.scrolled .nav-brand .logo-img {
  height: 38px;
}

.nav-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: 12px;
}

.nav-brand .logo-img {
  height: 42px;
  width: auto;
  object-fit: contain;
  display: block;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-shrink: 0;
}

.nav-menu li {
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-link {
  font-size: 0.84rem;
  font-weight: 600;
  color: #2c4235;
  padding: 8px 15px;
  border-radius: var(--radius-pill);
  transition: var(--transition);
  white-space: nowrap;
  display: inline-block;
  line-height: 1.2;
}

.nav-link:hover {
  color: var(--primary-green);
  background-color: rgba(20, 78, 52, 0.07);
}

.nav-link.active {
  background-color: var(--primary-green);
  color: var(--white);
  box-shadow: 0 3px 10px rgba(20, 78, 52, 0.25);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.btn-nav-cta {
  white-space: nowrap;
  font-size: 0.84rem;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: var(--radius-pill);
}

.btn-search {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #2c4235;
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
}

.btn-search:hover {
  background: rgba(20, 78, 52, 0.08);
  color: var(--primary-green);
}

.btn-search svg {
  width: 17px;
  height: 17px;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px;
  color: var(--primary-green);
  flex-shrink: 0;
}

.nav-toggle svg {
  width: 24px;
  height: 24px;
}

/* ========================================================
   HERO SECTION
   ======================================================== */
.hero-section {
  position: relative;
  min-height: 680px;
  height: 680px;
  background: #0b341d;
  padding: 0;
  overflow: hidden;
}

.hero-slides-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.65s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.65s ease;
  pointer-events: none;
  z-index: 1;
  display: flex;
  align-items: center;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  z-index: 2;
}

.hero-slide-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  transition: transform 6s cubic-bezier(0.16, 1, 0.3, 1);
  transform: scale(1.05);
}

.hero-slide.active .hero-slide-bg {
  transform: scale(1);
}

/* Hero slide content elements are fully visible */
.hero-slide .hero-cursive,
.hero-slide .hero-title,
.hero-slide .hero-subtitle,
.hero-slide .hero-tagline,
.hero-slide .btn-hero,
.hero-slide .hero-showcase-img {
  opacity: 1;
  transform: none;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    linear-gradient(90deg, rgba(8, 32, 20, 0.88) 0%, rgba(10, 42, 26, 0.58) 48%, rgba(10, 42, 26, 0.15) 100%),
    linear-gradient(to top, rgba(6, 26, 16, 0.9) 0%, rgba(6, 26, 16, 0.45) 110px, transparent 220px);
  pointer-events: none;
}

.hero-container {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 0.96fr 1.04fr;
  align-items: center;
  gap: 36px;
  width: 100%;
  max-width: 1220px;
  padding-top: 48px;
  padding-bottom: 68px;
  padding-left: 32px;
  padding-right: 32px;
}

.hero-content {
  padding-left: 0;
}

.hero-cursive {
  display: block;
  font-family: 'Dancing Script', cursive;
  font-size: 2.8rem;
  font-weight: 700;
  color: #f7d268;
  line-height: 1.1;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
  transform: rotate(-2deg);
  margin-bottom: -4px;
}

.hero-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.18;
  letter-spacing: -0.5px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  margin-bottom: 8px;
}

.hero-subtitle {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffd85b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
  margin-bottom: 6px;
}

.hero-tagline {
  font-size: 0.74rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.92);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 22px;
}

.hero-nav-arrow {
  position: absolute;
  left: 10px;
  top: 48%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  z-index: 10;
}

.hero-nav-arrow.hero-nav-next {
  left: auto;
  right: 10px;
}

.hero-nav-arrow:hover {
  background: rgba(255, 255, 255, 0.45);
  transform: translateY(-50%) scale(1.08);
}

.hero-nav-arrow svg {
  width: 16px;
  height: 16px;
}

.hero-slider-dots {
  position: absolute;
  bottom: 86px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 7px;
  z-index: 10;
}

.hero-slider-dots .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
  transition: var(--transition);
}

.hero-slider-dots .dot.active {
  background: var(--accent-gold);
  width: 20px;
  border-radius: 4px;
}

.hero-showcase {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.hero-showcase-img {
  width: 100%;
  max-width: 580px;
  max-height: 440px;
  height: auto;
  object-fit: contain;
  border-radius: 18px;
}

.hero-showcase-img:hover {
  transform: scale(1.02);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.18);
}

/* ========================================================
   FEATURE BAR (THANH 5 TIÊU CHÍ XANH NẰM TRỰC TIẾP TRÊN NỀN HERO BANNER)
   ======================================================== */
.feature-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 8;
  background: transparent;
  box-shadow: none;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding: 16px 0 20px;
}

.feature-bar-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #ffffff;
}

.feature-icon-circle {
  width: 42px;
  height: 42px;
  min-width: 42px;
  border-radius: 50%;
  background: rgba(11, 52, 29, 0.75);
  border: 2px solid #f0cd4a;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  transition: var(--transition);
}

.feature-item:hover .feature-icon-circle {
  background: #f0cd4a;
  color: #0b341d;
  transform: scale(1.08);
}

.feature-icon-circle svg {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

.feature-text {
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.35;
  color: #ffffff;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

/* ========================================================
   SECTION: VỀ CHÚNG TÔI
   ======================================================== */
.about-section {
  padding: 60px 0 55px;
  background: #ffffff url('../images/03_about_bg.jpg') center bottom / 100% 100% no-repeat;
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 1.35fr 0.95fr;
  align-items: center;
  gap: 25px;
}

.about-title {
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1.25;
  color: #11422b;
  margin-bottom: 14px;
}

.about-title span {
  color: #1b6844;
}

.about-desc {
  font-size: 0.82rem;
  line-height: 1.7;
  color: #14261b;
  margin-bottom: 22px;
  text-align: justify;
}

.about-content .btn-primary {
  background: #3d6b1f;
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.84rem;
}

.about-content .btn-primary:hover {
  background: #4a8027;
}

.about-collage {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.about-collage img {
  width: 100%;
  max-width: 400px;
  filter: drop-shadow(0 14px 30px rgba(20, 78, 52, 0.18));
  clip-path: inset(0 0 0 6px);
  transition: transform 0.4s ease;
}

.about-collage:hover img {
  transform: scale(1.03);
}

.about-stats {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-left: 6px;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(27, 104, 68, 0.12);
  border-radius: 14px;
  padding: 10px 16px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.03);
  transition: var(--transition);
}

.stat-item:hover {
  background: #ffffff;
  border-color: rgba(27, 104, 68, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(27, 104, 68, 0.1);
}

.stat-icon {
  width: 38px;
  height: 38px;
  min-width: 38px;
  border-radius: 50%;
  background: #eaf5ed;
  border: 1px solid #c9e4d1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1a6442;
  transition: var(--transition);
}

.stat-item:hover .stat-icon {
  background: #1a6442;
  color: #fff;
  transform: translateY(-2px);
}

.stat-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.stat-value {
  font-size: 0.96rem;
  font-weight: 800;
  color: #11422b;
  line-height: 1.2;
}

.stat-label {
  font-size: 0.72rem;
  font-weight: 500;
  color: #6d8475;
}

/* ========================================================
   SECTION: SẢN PHẨM NỔI BẬT
   ======================================================== */
.products-section {
  padding: 48px 0 55px;
  background-color: #f7faf7;
}

.section-header-flex {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 25px;
}

.section-title-italic {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 1.6rem;
  font-weight: 700;
  color: #12452e;
  line-height: 1.2;
}

.products-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.product-card {
  position: relative;
  border-radius: var(--radius-card);
  padding: 24px 20px 24px 24px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.04);
  transition: var(--transition);
  overflow: visible;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 35px rgba(20, 78, 52, 0.12);
}

.card-co-gai {
  background: #fffdf8 url('../images/05_product_left_bg.jpg') center center / cover no-repeat;
  border: 1px solid #ebd9b5;
}

.card-dau-lac {
  background: #f7fbf8 url('../images/06_product_right_bg.jpg') center center / cover no-repeat;
  border: 1px solid #d5e7d9;
}

.product-info {
  z-index: 2;
}

.product-badge-flag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #fef8e7;
  color: #946300;
  border: 1px solid #f6dc94;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 7px;
  letter-spacing: 0.2px;
}

.product-badge-flag.badge-best-seller {
  background: #eef8f2;
  color: #17653f;
  border-color: #c4e4ce;
}

.product-name {
  font-size: 1.15rem;
  font-weight: 800;
  color: #11422b;
  margin-bottom: 2px;
  line-height: 1.25;
}

.product-sub {
  font-size: 0.74rem;
  font-weight: 600;
  color: #6f8576;
  margin-bottom: 8px;
}

.product-card-pricing {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 12px;
}

.card-price-current {
  font-size: 1.18rem;
  font-weight: 800;
  color: #b91c1c;
  line-height: 1;
}

.card-price-old {
  font-size: 0.8rem;
  font-weight: 500;
  color: #8da496;
  text-decoration: line-through;
}

.card-price-current.price-contact,
.catalog-price-main.price-contact {
  font-size: 1.02rem;
  font-weight: 700;
  color: #850303;
  line-height: 1.25;
}

.product-modal-price.price-contact {
  font-size: 1.2rem;
  font-weight: 700;
  color: #1b6844;
}

.product-checklist {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}

.check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.73rem;
  font-weight: 600;
  color: #2a4c38;
}

.check-circle {
  width: 16px;
  height: 16px;
  min-width: 16px;
  border-radius: 50%;
  background: #1b6844;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.check-circle svg {
  width: 9px;
  height: 9px;
  stroke: #fff;
  stroke-width: 3;
}

.product-image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.product-img {
  width: 100%;
  max-width: 230px;
  object-fit: contain;
  filter: drop-shadow(0 14px 25px rgba(20, 78, 52, 0.16));
  border-radius: 14px;
  transition: transform 0.35s ease;
}

.product-card:hover .product-img {
  transform: scale(1.05);
}

/* ========================================================
   SECTION: CÂU CHUYỆN SẢN PHẨM (VIDEO BANNER)
   ======================================================== */
.story-section {
  position: relative;
  background: #15452d url('../images/07_story_video_bg.jpg') center center / cover no-repeat;
  padding: 48px 0;
  color: #ffffff;
  overflow: hidden;
}

.story-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(14, 48, 30, 0.35);
  pointer-events: none;
}

/* Thanh chuyển đổi câu chuyện sản phẩm đa năng */
.story-tabs-nav {
  position: relative;
  z-index: 3;
  margin-bottom: 24px;
  background: rgba(11, 44, 28, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 10px 18px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.story-tabs-header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.story-tabs-badge {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #ffd85b;
}

.story-tabs-list {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  overflow-x: auto;
  padding-bottom: 2px;
}

.story-tab-btn {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.22);
  padding: 7px 18px;
  border-radius: 40px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
  white-space: nowrap;
}

.story-tab-btn:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.45);
  transform: translateY(-1px);
}

.story-tab-btn.active {
  background: #ffd85b;
  color: #0d3822;
  border-color: #ffd85b;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(255, 216, 91, 0.4);
  transform: translateY(-1px);
}

.story-tab-btn .tab-icon {
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .story-tabs-nav {
    flex-direction: column;
    align-items: flex-start;
    border-radius: 16px;
    padding: 12px 14px;
    margin-bottom: 20px;
  }
  .story-tabs-list {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 4px;
  }
  .story-tab-btn {
    flex-shrink: 0;
  }
}

.story-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 80px 1.4fr 1.6fr;
  align-items: center;
  gap: 25px;
}

/* Pulse play button */
.story-play-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
}

.btn-play-video {
  position: relative;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #ffffff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #11422b;
  box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7);
  animation: pulse-ring 2s infinite;
  transition: var(--transition);
}

.btn-play-video:hover {
  transform: scale(1.1);
  background: #fbf5df;
}

.btn-play-video svg {
  width: 22px;
  height: 22px;
  margin-left: 3px;
  fill: #11422b;
}

@keyframes pulse-ring {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.6);
  }
  70% {
    box-shadow: 0 0 0 16px rgba(255, 255, 255, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
  }
}

.story-content {
  padding-right: 10px;
}

.story-tag {
  color: #ffd85b;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.story-tag svg {
  width: 13px;
  height: 13px;
  fill: #ffd85b;
}

.story-title {
  font-size: 1.45rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.25;
  margin-bottom: 8px;
}

.story-desc {
  font-size: 0.75rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 16px;
}

.btn-story {
  background: #3d6b1f;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-pill);
  padding: 10px 24px;
  font-size: 0.84rem;
  font-weight: 700;
}

.btn-story:hover {
  background: #4a8027;
}

.story-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.story-feat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
}

.story-feat-circle {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1.5px solid #ffd85b;
  background: rgba(11, 44, 28, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffd85b;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
  transition: var(--transition);
}

.story-feat-item:hover .story-feat-circle {
  background: #ffd85b;
  border-color: #ffd85b;
  color: #0b341d;
  transform: translateY(-3px) scale(1.08);
  box-shadow: 0 6px 18px rgba(255, 216, 91, 0.4);
}

.story-feat-circle svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.story-feat-text {
  font-size: 0.68rem;
  font-weight: 600;
  color: #ffffff;
  line-height: 1.25;
}

/* ========================================================
   SECTION: TIN TỨC & HOẠT ĐỘNG
   ======================================================== */
.news-section {
  padding: 48px 0 55px;
  background: #ffffff url('../images/08_news_bg.jpg') center bottom / 100% auto no-repeat;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.news-card {
  background: #ffffff;
  border-radius: 14px;
  border: 1px solid #e7efe9;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.03);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.news-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(20, 78, 52, 0.1);
  border-color: #bcdbc4;
}

.news-thumb-wrap {
  position: relative;
  height: 148px;
  overflow: hidden;
  background: #eef5f0;
}

.news-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 85% center;
  transition: transform 0.4s ease;
}

.news-card:hover .news-thumb-wrap img {
  transform: scale(1.06);
}

.news-date-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: #ffffff;
  border-radius: 10px;
  padding: 5px 9px;
  text-align: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.16);
  line-height: 1;
  min-width: 44px;
  border: 1px solid rgba(27, 104, 68, 0.1);
  z-index: 2;
}

.news-date-badge .day {
  display: block;
  font-size: 0.98rem;
  font-weight: 800;
  color: #11422b;
}

.news-date-badge .month {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  color: #3b7454;
  text-transform: uppercase;
  margin-top: 2px;
}

.news-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.news-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: #11422b;
  line-height: 1.35;
  margin-bottom: 6px;
  transition: color 0.2s ease;
}

.news-card:hover .news-title {
  color: #1e704a;
}

.news-excerpt {
  font-size: 0.72rem;
  line-height: 1.5;
  color: #667c6e;
  margin-bottom: 12px;
  flex-grow: 1;
}

.news-read-more {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #11422b;
  margin-top: auto;
}

.news-read-more span {
  transition: transform 0.2s ease;
}

.news-card:hover .news-read-more span {
  transform: translateX(4px);
}

/* ========================================================
   SECTION: LIÊN HỆ VỚI CHÚNG TÔI (CONTACT SECTION)
   ======================================================== */
.contact-section {
  position: relative;
  padding: 40px 0;
  background: #f2f7f4;
  overflow: hidden;
}

.contact-banner-box {
  background: url('../images/09_contact_bg.jpg') center center / cover no-repeat;
  border-radius: 24px;
  box-shadow: 0 12px 35px rgba(20, 78, 52, 0.09);
  padding: 35px 40px;
  overflow: hidden;
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.08fr 1fr;
  gap: 28px;
  align-items: center;
}

.contact-info {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 26px 30px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 8px 24px rgba(20, 78, 52, 0.08);
}

.contact-tag {
  color: #1a6442;
  background: rgba(20, 78, 52, 0.08);
  border: 1px solid rgba(20, 78, 52, 0.15);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 8px;
}

.contact-tag svg {
  width: 14px;
  height: 14px;
  fill: #1a6442;
}

.contact-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: #11422b;
  margin-bottom: 12px;
  line-height: 1.25;
}

.contact-desc {
  font-size: 0.84rem;
  line-height: 1.65;
  color: #3b5243;
  margin-bottom: 24px;
}

.contact-direct-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-direct-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.contact-direct-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: 50%;
  background: #1b6844;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(27, 104, 68, 0.25);
}

.contact-direct-icon svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.contact-direct-text {
  font-size: 0.86rem;
  font-weight: 600;
  color: #1a4a32;
}

.contact-form-card {
  background: rgba(255, 255, 255, 0.93);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 8px 25px rgba(20, 78, 52, 0.08);
  padding: 24px 26px;
  max-width: 400px;
  margin-left: auto;
  width: 100%;
}

.contact-form-card form {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contact-field {
  width: 100%;
  margin-bottom: 7px;
}

.contact-field input {
  width: 100%;
  padding: 8px 14px;
  border: 1px solid #c8d9cf;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.82rem;
  color: #2c4235;
  background: #ffffff;
  outline: none;
  box-sizing: border-box;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
  transition: var(--transition);
}

.contact-field textarea {
  width: 100%;
  padding: 8px 14px;
  border: 1px solid #c8d9cf;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.82rem;
  color: #2c4235;
  background: #ffffff;
  outline: none;
  box-sizing: border-box;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
  min-height: 52px;
  height: 52px;
  resize: none;
  transition: var(--transition);
}

.contact-field input:focus,
.contact-field textarea:focus {
  border-color: #1e6d47;
  outline: none;
  box-shadow: 0 0 0 3px rgba(30, 109, 71, 0.12);
}

.btn-contact-submit {
  background: #3d6b1f;
  color: #ffffff;
  border: none;
  border-radius: 20px;
  padding: 8px 26px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
  box-shadow: 0 4px 10px rgba(61, 107, 31, 0.25);
}

.btn-contact-submit:hover {
  background: #335919;
  transform: translateY(-1px);
  box-shadow: 0 6px 14px rgba(61, 107, 31, 0.32);
}

/* ========================================================
   FOOTER (10_footer_bg.jpg)
   ======================================================== */
.site-footer {
  position: relative;
  background: #082817 url('../images/10_footer_bg.jpg') center bottom / cover no-repeat;
  color: #c9dbcf;
  padding-top: 45px;
  padding-bottom: 25px;
  overflow: hidden;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1.35fr 1.15fr 1fr;
  gap: 28px;
  margin-bottom: 30px;
}

.footer-logo img {
  height: 42px;
  width: auto;
  margin-bottom: 12px;
}

.footer-heading {
  font-size: 0.85rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 14px;
  letter-spacing: 0.3px;
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.74rem;
  line-height: 1.4;
  color: #bed0c5;
}

.contact-row svg {
  width: 15px;
  height: 15px;
  min-width: 15px;
  fill: #73c79a;
  margin-top: 1px;
}

.footer-links-dual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.footer-links-sub {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links-sub a {
  font-size: 0.74rem;
  color: #bed0c5;
  transition: var(--transition);
}

.footer-links-sub a:hover {
  color: #ffd85b;
  transform: translateX(3px);
}

.footer-social-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.social-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transition: var(--transition);
}

.social-btn:hover {
  background: #1e704a;
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(30, 112, 74, 0.4);
}

.social-btn svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.72rem;
  color: #8da496;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-legal {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-legal a {
  color: #8da496;
  transition: var(--transition);
}

.footer-legal a:hover {
  color: #bed0c5;
}

.footer-legal .sep {
  opacity: 0.4;
}

/* Scroll to top floating button */
.scroll-to-top {
  position: fixed;
  bottom: 140px;
  right: 28px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #3d6b1f;
  color: #ffffff;
  border: none;
  font-size: 1.2rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 99;
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-to-top:hover {
  background: #4a8027;
  transform: translateY(-3px);
}

/* ========================================================
   MODALS (POPUP VIDEO & CHI TIẾT SẢN PHẨM)
   ======================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 50% 35%, rgba(13, 38, 26, 0.78) 0%, rgba(4, 15, 9, 0.90) 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.32s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.32s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 20px;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal-content {
  background: #ffffff;
  border-radius: 20px;
  max-width: 600px;
  width: 100%;
  padding: 26px 28px;
  position: relative;
  opacity: 0;
  transform: scale(0.95) translateY(14px);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.38), 0 0 0 1px rgba(0, 0, 0, 0.05);
  max-height: 90vh;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  will-change: transform, opacity;
}

/* Custom scrollbar mượt mà cho toàn bộ popup */
.modal-content::-webkit-scrollbar,
.story-modal-dialog::-webkit-scrollbar,
.news-modal-dialog::-webkit-scrollbar {
  width: 6px;
}
.modal-content::-webkit-scrollbar-track,
.story-modal-dialog::-webkit-scrollbar-track,
.news-modal-dialog::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.03);
  border-radius: 999px;
}
.modal-content::-webkit-scrollbar-thumb,
.story-modal-dialog::-webkit-scrollbar-thumb,
.news-modal-dialog::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 999px;
  transition: background 0.2s ease;
}
.modal-content::-webkit-scrollbar-thumb:hover,
.story-modal-dialog::-webkit-scrollbar-thumb:hover,
.news-modal-dialog::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

.modal-content.product-modal-dialog {
  max-width: 880px;
  width: 95%;
  padding: 26px 24px 22px;
  border-radius: 22px;
}

/* ========================================================
   CHI TIẾT SẢN PHẨM 2 CỘT (ẢNH TRÁI - THÔNG TIN PHẢI)
   ======================================================== */
.product-modal-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 26px;
  align-items: start;
}

/* Cột trái: Thư viện ảnh */
.product-modal-left {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.product-modal-img-card {
  background: #f7faf7;
  border: 1px solid #e1efe6;
  border-radius: 16px;
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 250px;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.02);
}

.product-detail-main-img {
  max-height: 230px;
  width: 100%;
  object-fit: contain;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.product-detail-main-img:hover {
  transform: scale(1.03);
}

.product-gallery-thumbs {
  display: flex;
  gap: 8px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.product-thumb-item {
  width: 50px;
  height: 50px;
  object-fit: contain;
  border-radius: 8px;
  border: 2px solid #d9e9df;
  background: #f4f9f5;
  cursor: pointer;
  padding: 3px;
  transition: all 0.2s ease;
}

.product-thumb-item:hover,
.product-thumb-item.active {
  border-color: var(--primary-green);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(20, 78, 52, 0.15);
}

.product-modal-badges {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 2px;
  flex-wrap: wrap;
}

.product-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #f0f7f2;
  color: #144e34;
  font-size: 0.74rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid #d6ebd9;
}

/* Cột phải: Thông tin chi tiết */
.product-modal-right {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.product-modal-title {
  color: #11422b;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 2px;
}

.product-modal-sub {
  color: #5f7467;
  font-size: 0.82rem;
  font-weight: 500;
}

.product-modal-price-wrap {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-top: 2px;
}

.product-modal-price {
  color: #c92a2a;
  font-size: 1.35rem;
  font-weight: 800;
}

.product-modal-old-price {
  font-size: 0.85rem;
  color: #8c9b91;
  text-decoration: line-through;
}

.product-modal-desc {
  font-size: 0.84rem;
  line-height: 1.6;
  color: #3b4d42;
  margin: 0;
}

.product-checklist-box {
  background: #f4f9f5;
  border: 1px solid #e1efe6;
  border-radius: 10px;
  padding: 10px 14px;
}

.product-checklist-title {
  font-weight: 700;
  color: #11422b;
  font-size: 0.82rem;
  margin-bottom: 5px;
}

.product-checklist-list {
  list-style: none;
  font-size: 0.8rem;
  color: #2c4235;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.product-checklist-list li {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  line-height: 1.4;
}

.product-checklist-list li span.check-icon {
  color: #1a6442;
  font-weight: 700;
}

/* Khung đặt mua nhanh */
.product-modal-order-box {
  background: #f8faf8;
  border: 1px solid #d9e9df;
  border-radius: 12px;
  padding: 12px 14px;
  margin-top: 2px;
}

.order-box-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  color: #11422b;
  font-size: 0.82rem;
  margin-bottom: 8px;
}

.order-inputs-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 10px;
}

.order-input {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid #cfded4;
  border-radius: 8px;
  font-size: 0.82rem;
  font-family: inherit;
  outline: none;
  background: #ffffff;
  box-sizing: border-box;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.order-input:focus {
  border-color: var(--primary-green);
  box-shadow: 0 0 0 3px rgba(20, 78, 52, 0.1);
}

.order-actions {
  display: flex;
  gap: 10px;
}

.btn-order-submit {
  flex: 1;
  padding: 9px 16px;
  font-size: 0.84rem;
  font-weight: 600;
}

.btn-order-cancel {
  background: #eef3f0;
  color: #4a5c52;
  font-size: 0.84rem;
  padding: 9px 16px;
}

.btn-order-cancel:hover {
  background: #e2ede5;
  color: #1f3326;
}

@media (max-width: 768px) {
  .modal-content.product-modal-dialog {
    padding: 22px 14px 18px;
    max-height: 85vh;
  }
  .product-modal-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .product-modal-img-card {
    min-height: 190px;
    padding: 10px;
  }
  .product-detail-main-img {
    max-height: 180px;
  }
}

/* ========================================================
   CHI TIẾT BÀI VIẾT TIN TỨC CHUYÊN NGHIỆP (NEWS MODAL)
   ======================================================== */
.modal-content.news-modal-dialog {
  max-width: 780px;
  width: 95%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 26px 26px 22px;
  border-radius: 20px;
}

.news-article-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.news-article-banner-wrap {
  position: relative;
  width: 100%;
  height: 280px;
  border-radius: 14px;
  overflow: hidden;
  background: #e8f2ec;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.news-article-banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.news-article-banner-wrap:hover .news-article-banner-img {
  transform: scale(1.02);
}

.news-category-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(20, 78, 52, 0.92);
  backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.news-meta-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.8rem;
  color: #5f7467;
  border-bottom: 1px solid #e5ece6;
  padding-bottom: 10px;
  flex-wrap: wrap;
}

.news-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.news-meta-item svg {
  width: 15px;
  height: 15px;
  color: var(--primary-green);
  fill: currentColor;
}

.news-meta-item.author-item {
  color: #144e34;
  font-weight: 600;
}

.news-article-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.55rem;
  font-weight: 700;
  color: #11422b;
  line-height: 1.35;
  margin: 0;
}

.news-article-sapo {
  background: #f4f9f5;
  border-left: 4px solid var(--primary-green);
  padding: 14px 18px;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 500;
  color: #244131;
  line-height: 1.65;
  font-style: italic;
}

.news-article-body {
  font-size: 0.9rem;
  line-height: 1.75;
  color: #334e3f;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.news-article-body p {
  margin: 0;
}

.news-article-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 10px;
  border-top: 1px solid #e5ece6;
}

.news-tag-item {
  background: #f0f6f2;
  color: #144e34;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 16px;
  border: 1px solid #d5ebd8;
  transition: all 0.2s;
}

.news-tag-item:hover {
  background: #e0f0e4;
}

.news-article-footer-box {
  background: #f8faf8;
  border: 1px solid #d9e9df;
  border-radius: 12px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.news-footer-info {
  font-size: 0.82rem;
  color: #4a6152;
  line-height: 1.5;
}

.news-footer-info strong {
  color: #11422b;
}

.news-footer-actions {
  display: flex;
  gap: 10px;
}

.btn-news-close {
  padding: 9px 22px;
  font-size: 0.85rem;
  font-weight: 600;
}

@media (max-width: 768px) {
  .modal-content.news-modal-dialog {
    padding: 22px 16px 18px;
    max-height: 85vh;
  }
  .news-article-banner-wrap {
    height: 190px;
  }
  .news-article-title {
    font-size: 1.25rem;
  }
  .news-article-sapo {
    font-size: 0.86rem;
    padding: 10px 14px;
  }
  .news-article-footer-box {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
}

.modal-overlay.active .modal-content {
  opacity: 1;
  transform: scale(1) translateY(0);
}

@keyframes modalStaticBounce {
  0% { transform: scale(1); }
  28% { transform: scale(1.02); }
  55% { transform: scale(0.988); }
  78% { transform: scale(1.006); }
  100% { transform: scale(1); }
}

.modal-content.modal-static-bounce,
.gallery-lightbox-container.modal-static-bounce {
  animation: modalStaticBounce 0.32s cubic-bezier(0.25, 1, 0.5, 1);
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(0, 0, 0, 0.08);
  font-size: 1.45rem;
  line-height: 1;
  color: #334155;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 50;
  outline: none;
}

.modal-close:hover {
  background: #fee2e2;
  color: #dc2626;
  border-color: #fca5a5;
  transform: rotate(90deg) scale(1.08);
  box-shadow: 0 6px 16px rgba(220, 38, 38, 0.25);
}

.modal-close:active {
  transform: rotate(90deg) scale(0.95);
}

#videoModal .modal-content {
  max-width: 840px;
  width: 95%;
  padding: 22px 24px 20px;
  overflow: hidden;
  border-radius: 20px;
  background: #0f172a;
  color: #f8fafc;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 25px 60px -10px rgba(0, 0, 0, 0.7);
}

#videoModal #videoModalTitle {
  color: #ffffff !important;
}

#videoModal .modal-close {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.2);
}

#videoModal .modal-close:hover {
  background: #dc2626;
  color: #ffffff;
  border-color: #dc2626;
  box-shadow: 0 4px 14px rgba(220, 38, 38, 0.4);
}

@media (max-height: 700px) {
  #videoModal .modal-content {
    overflow-y: auto;
  }
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: 12px;
  background: #000000;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.btn-video-source {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  font-size: 0.78rem;
  font-weight: 700;
  border-radius: 20px;
  border: 1px solid #d1d5db;
  background: #ffffff;
  color: #4b5563;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-video-source:hover {
  background: #f3f4f6;
  border-color: #9ca3af;
}

.btn-video-source.active {
  background: #11422b;
  color: #ffffff;
  border-color: #11422b;
  box-shadow: 0 2px 6px rgba(17, 66, 43, 0.25);
}

.btn-video-source.active svg {
  fill: #ffffff !important;
}

/* Floating contact buttons */
.floating-contact {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.float-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #144e34;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(20, 78, 52, 0.35);
  transition: var(--transition);
  cursor: pointer;
}

.float-btn:hover {
  transform: scale(1.1);
  background: #1b6844;
}

.float-btn.zalo-btn {
  background: #0068ff;
  box-shadow: 0 6px 20px rgba(0, 104, 255, 0.4);
}

.float-btn.zalo-btn:hover {
  background: #0054cc;
}

.float-btn.phone-btn {
  background: #e65100;
  animation: phone-shake 2.5s infinite;
}

@keyframes phone-shake {
  0%, 100% { transform: rotate(0deg); }
  10%, 30% { transform: rotate(-10deg); }
  20%, 40% { transform: rotate(10deg); }
  50% { transform: rotate(0deg); }
}

.float-btn svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

/* ========================================================
   RESPONSIVE DESIGN (TABLET & MOBILE)
   ======================================================== */
@media (max-width: 1140px) and (min-width: 993px) {
  .hero-container {
    max-width: 100%;
    padding-left: 24px;
    padding-right: 24px;
    gap: 28px;
    grid-template-columns: 1fr 1.05fr;
  }

  .hero-showcase-img {
    max-width: 500px;
    max-height: 400px;
  }

  .navbar-pill {
    padding: 7px 10px 7px 18px;
    gap: 10px;
  }
  .nav-brand {
    margin-right: 8px;
  }
  .nav-brand .logo-img {
    height: 38px;
  }
  .nav-menu {
    gap: 2px;
  }
  .nav-link {
    font-size: 0.78rem;
    padding: 6px 10px;
  }
  .btn-nav-cta {
    font-size: 0.78rem;
    padding: 7px 14px;
  }
  .nav-actions {
    gap: 8px;
  }
}

@media (max-width: 992px) {
  .site-header {
    top: 10px;
  }

  .navbar-pill {
    padding: 6px 12px 6px 16px;
    gap: 8px;
  }

  .nav-brand .logo-img {
    height: 36px;
  }
  
  .nav-menu {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    width: 100%;
    background: #ffffff;
    border-radius: 18px;
    padding: 16px;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.16);
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    border: 1px solid rgba(20, 78, 52, 0.08);
  }

  .nav-menu.show {
    display: flex;
  }

  .nav-menu li {
    width: 100%;
  }

  .nav-link {
    display: block;
    width: 100%;
    padding: 10px 16px;
    font-size: 0.9rem;
    border-radius: 10px;
  }

  .nav-toggle {
    display: block;
  }

  .hero-section {
    height: auto;
    min-height: 770px;
    padding-bottom: 20px;
  }

  .hero-slide {
    align-items: flex-start;
    padding-top: 85px;
    padding-bottom: 70px;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 18px;
    text-align: center;
    max-width: 680px;
    padding-top: 0;
    padding-bottom: 10px;
  }

  .hero-content {
    padding-left: 0;
  }

  .hero-cursive {
    font-size: 2.2rem;
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .hero-subtitle {
    font-size: 0.92rem;
  }

  .hero-tagline {
    font-size: 0.7rem;
    margin-bottom: 14px;
  }

  .hero-showcase {
    width: 100%;
    display: flex;
    justify-content: center;
  }

  .hero-showcase-img {
    width: 100%;
    max-width: 480px;
    max-height: 310px;
    height: auto;
    border-radius: 16px;
  }

  .hero-nav-arrow {
    display: none !important;
  }

  .hero-slider-dots {
    bottom: 125px;
  }

  .feature-bar {
    padding: 12px 0 16px;
  }

  .feature-bar-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }

  .feature-icon-circle {
    width: 34px;
    height: 34px;
    min-width: 34px;
  }

  .feature-text {
    font-size: 0.72rem;
  }

  .about-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .about-stats {
    padding-left: 0;
    align-items: center;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .story-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .story-play-wrap {
    margin-bottom: 15px;
  }

  .story-features {
    grid-template-columns: repeat(2, 1fr);
  }

  .news-grid {
    grid-template-columns: 1fr;
  }

  .contact-banner-box {
    background: linear-gradient(rgba(240, 247, 243, 0.92), rgba(240, 247, 243, 0.96)), url('../images/09_contact_bg.jpg') center center / cover no-repeat;
    padding: 30px 20px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .contact-form-card {
    background: #ffffff;
    border-radius: 18px;
    padding: 22px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.07);
    border: 1px solid #dbe8df;
    margin: 0 auto;
    max-width: 480px;
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .hero-section {
    height: auto;
    min-height: 720px;
    padding-bottom: 25px;
  }

  .hero-slide {
    align-items: flex-start;
    padding-top: 80px;
    padding-bottom: 75px;
  }

  .hero-container {
    padding-left: 16px;
    padding-right: 16px;
    gap: 14px;
  }

  .hero-nav-arrow {
    display: none !important;
  }

  .hero-title {
    font-size: 1.45rem;
    margin-bottom: 4px;
    line-height: 1.25;
  }

  .hero-cursive {
    font-size: 1.85rem;
    margin-bottom: -2px;
  }

  .hero-subtitle {
    font-size: 0.85rem;
    margin-bottom: 3px;
  }

  .hero-tagline {
    font-size: 0.65rem;
    margin-bottom: 10px;
  }

  .btn.btn-hero {
    padding: 7px 18px;
    font-size: 0.8rem;
  }

  .hero-showcase {
    width: 100%;
    display: flex;
    justify-content: center;
  }

  .hero-showcase-img {
    width: 100%;
    max-width: 380px;
    max-height: 250px;
    height: auto;
    border-radius: 14px;
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255, 255, 255, 0.14);
  }

  .hero-slider-dots {
    bottom: 78px;
  }

  .feature-bar {
    padding: 10px 0 14px;
  }

  .feature-bar-grid {
    display: flex;
    overflow-x: auto;
    gap: 10px;
    padding: 0 16px 4px;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
    -webkit-overflow-scrolling: touch;
  }

  .feature-bar-grid::-webkit-scrollbar {
    display: none;
  }

  .feature-item {
    flex: 0 0 auto;
    scroll-snap-align: start;
    white-space: nowrap;
    background: rgba(11, 52, 29, 0.45);
    padding: 5px 12px 5px 5px;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
  }

  .feature-icon-circle {
    width: 32px;
    height: 32px;
    min-width: 32px;
  }

  .feature-text {
    font-size: 0.72rem;
  }

  .product-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .product-checklist {
    align-items: center;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-links-dual {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ========================================================
   CATALOG LISTING PAGE (SẢN PHẨM & TIN BÀI TOÀN BỘ)
   ======================================================== */
.catalog-page {
  background-color: #f7f9f7;
  min-height: 100vh;
}

.catalog-hero-banner {
  position: relative;
  background: #0d3b24 url('../images/01_hero_banner.jpg') center center / cover no-repeat;
  padding: 130px 0 60px;
  color: #fff;
  text-align: center;
  overflow: hidden;
}

.catalog-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, rgba(13, 59, 36, 0.88) 0%, rgba(10, 48, 29, 0.95) 100%);
  pointer-events: none;
}

.catalog-hero-container {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.catalog-breadcrumbs {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 14px;
}

.catalog-breadcrumbs a {
  color: #f7d268;
  text-decoration: none;
  font-weight: 600;
  transition: opacity 0.2s;
}

.catalog-breadcrumbs a:hover {
  opacity: 0.8;
}

.catalog-breadcrumbs span.sep {
  opacity: 0.4;
}

.catalog-hero-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}

.catalog-hero-subtitle {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.5;
}

/* Tabs switcher */
.catalog-tabs-wrapper {
  background: #fff;
  border-bottom: 1px solid #e1e9e3;
  position: sticky;
  top: 70px;
  z-index: 95;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.catalog-tabs-container {
  display: flex;
  justify-content: center;
  gap: 12px;
  padding: 12px 0;
}

.catalog-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  background: #f0f5f2;
  color: #2b553e;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
}

.catalog-tab-btn:hover {
  background: #e2ede6;
  color: #11422b;
}

.catalog-tab-btn.active {
  background: #11422b;
  color: #fff;
  border-color: #11422b;
  box-shadow: 0 4px 15px rgba(17, 66, 43, 0.25);
}

.catalog-tab-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.72rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.25);
  color: inherit;
}

.catalog-tab-btn:not(.active) .catalog-tab-badge {
  background: #dfe9e3;
  color: #1b5337;
}

/* Toolbar & Filters */
.catalog-content-section {
  padding: 40px 0 80px;
  background: #fcfbf8 url('../images/03_about_bg.jpg') top center / cover no-repeat;
  background-attachment: fixed;
  min-height: 600px;
}

.catalog-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  padding: 16px 20px;
  border-radius: 16px;
  border: 1px solid #e5eee8;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.03);
  margin-bottom: 30px;
}

.catalog-search-wrap {
  position: relative;
  flex: 1;
  min-width: 260px;
  max-width: 420px;
}

.catalog-search-wrap svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: #6f8576;
  pointer-events: none;
}

.catalog-search-input {
  width: 100%;
  padding: 10px 38px 10px 42px;
  border: 1.5px solid #dce8e0;
  border-radius: 25px;
  font-family: inherit;
  font-size: 0.88rem;
  color: #2c4235;
  outline: none;
  background: #fdfdfd;
  transition: all 0.2s;
  box-sizing: border-box;
}

.catalog-search-input:focus {
  border-color: #1b6844;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(27, 104, 68, 0.12);
}

.catalog-search-clear {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: #999;
  font-size: 1.2rem;
  cursor: pointer;
  display: none;
}

.catalog-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.filter-chip {
  padding: 7px 14px;
  border-radius: 20px;
  border: 1px solid #d8e5dd;
  background: #fff;
  color: #3b5f4c;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.filter-chip:hover {
  background: #f1f7f3;
  color: #11422b;
  border-color: #b7d6c3;
}

.filter-chip.active {
  background: #11422b;
  color: #fff;
  border-color: #11422b;
}

/* Products listing cards */
.catalog-products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 24px;
}

.catalog-product-card {
  position: relative;
  background: rgba(255, 255, 255, 0.96);
  border-radius: 16px;
  border: 1px solid #e7ede8;
  padding: 24px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 24px rgba(17, 66, 43, 0.05);
  transition: all 0.3s ease;
  overflow: hidden;
}

.catalog-product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 36px rgba(17, 66, 43, 0.12);
  border-color: #c1decb;
}

.catalog-product-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 3;
}

.badge-ocop {
  background: #e8f5e9;
  color: #1e7047;
  border: 1px solid #b2dfdb;
}

.badge-bestseller {
  background: #fff8e1;
  color: #b78103;
  border: 1px solid #ffe082;
}

.catalog-prod-thumb {
  position: relative;
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  background: radial-gradient(circle, #f9fbf9 0%, #edf4ee 100%);
  border-radius: 12px;
  overflow: hidden;
}

.catalog-prod-thumb img {
  max-height: 195px;
  max-width: 90%;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: transform 0.35s ease;
}

.catalog-product-card:hover .catalog-prod-thumb img {
  transform: scale(1.05);
}

.catalog-prod-details {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.catalog-prod-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #11422b;
  margin-bottom: 4px;
  line-height: 1.3;
}

.catalog-prod-sub {
  font-size: 0.78rem;
  color: #6a8272;
  margin-bottom: 10px;
  font-weight: 600;
}

.catalog-prod-price-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 12px;
}

.catalog-price-main {
  font-size: 1.25rem;
  font-weight: 800;
  color: #c0392b;
}

.catalog-price-old {
  font-size: 0.85rem;
  color: #999;
  text-decoration: line-through;
}

.catalog-prod-checklist {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
  flex: 1;
}

.catalog-check-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  color: #2d553f;
  font-weight: 600;
}

.catalog-check-item svg {
  width: 14px;
  height: 14px;
  stroke: #1e7047;
  stroke-width: 3;
  flex-shrink: 0;
}

.catalog-prod-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: auto;
}

.btn-catalog-detail {
  padding: 9px 12px;
  font-size: 0.82rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  background: #eef5f1;
  color: #154c33;
  border: 1px solid #cce1d4;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s;
}

.btn-catalog-detail:hover {
  background: #154c33;
  color: #fff;
  border-color: #154c33;
}

.btn-catalog-order {
  padding: 9px 12px;
  font-size: 0.82rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, #1b6844 0%, #11422b 100%);
  color: #fff;
  border: none;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s;
  box-shadow: 0 4px 12px rgba(17, 66, 43, 0.2);
}

.btn-catalog-order:hover {
  opacity: 0.92;
  box-shadow: 0 6px 16px rgba(17, 66, 43, 0.3);
}

/* News Listing Cards */
.catalog-news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.catalog-news-card {
  background: rgba(255, 255, 255, 0.96);
  border-radius: 16px;
  border: 1px solid #e7ede8;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.04);
  transition: all 0.3s ease;
}

.catalog-news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 32px rgba(17, 66, 43, 0.12);
}

.catalog-news-thumb {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.catalog-news-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.catalog-news-card:hover .catalog-news-thumb img {
  transform: scale(1.06);
}

.catalog-news-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.catalog-news-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #11422b;
  margin-bottom: 8px;
  line-height: 1.35;
  transition: color 0.2s;
}

.catalog-news-card:hover .catalog-news-title {
  color: #1e7047;
}

.catalog-news-excerpt {
  font-size: 0.82rem;
  color: #556b5e;
  line-height: 1.55;
  margin-bottom: 16px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.catalog-news-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid #f0f4f1;
  padding-top: 12px;
  margin-top: auto;
}

.catalog-news-date {
  font-size: 0.74rem;
  color: #7d9385;
  font-weight: 600;
}

.catalog-news-link {
  font-size: 0.82rem;
  font-weight: 700;
  color: #1b6844;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.catalog-news-link:hover {
  color: #0b341d;
  text-decoration: underline;
}

/* Empty state */
.catalog-empty-state {
  text-align: center;
  padding: 60px 20px;
  background: rgba(255, 255, 255, 0.85);
  border-radius: 16px;
  border: 1px dashed #cedbd2;
  margin: 20px 0;
  grid-column: 1 / -1;
}

.catalog-empty-icon {
  font-size: 3rem;
  margin-bottom: 12px;
  color: #8da496;
}

.catalog-empty-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #1a4d33;
  margin-bottom: 6px;
}

.catalog-empty-desc {
  font-size: 0.85rem;
  color: #6a8274;
  margin-bottom: 16px;
}

/* ========================================================
   CÂU CHUYỆN SẢN PHẨM (STORY SECTION) DYNAMIC STYLES
   ======================================================== */
.story-section {
  position: relative;
  overflow: hidden;
}

.story-bg-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('../images/story-bg.jpg');
  background-size: cover;
  background-position: center;
  z-index: 1;
  transition: opacity 0.5s ease;
}

.story-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(13, 51, 33, 0.92) 0%, rgba(17, 66, 43, 0.85) 60%, rgba(27, 104, 68, 0.78) 100%);
  z-index: 2;
}

.story-section .container {
  position: relative;
  z-index: 3;
}

.btn-story-video {
  transition: all 0.25s ease;
}

.btn-story-video:hover {
  background: rgba(255, 255, 255, 0.3) !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.story-modal-body p {
  margin-bottom: 14px;
  line-height: 1.8;
  color: #334155;
}

.story-modal-body h3, .story-modal-body h4 {
  color: #11422b;
  margin: 18px 0 8px;
  font-weight: 700;
}

/* ========================================================
   THƯ VIỆN ALBUM ẢNH & CHỨNG NHẬN OCOP (GALLERY SECTION)
   ======================================================== */
.gallery-section {
  padding: 80px 0;
  background: linear-gradient(180deg, #f7faf8 0%, #f1f6f3 100%);
  position: relative;
}

.section-header-center {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 36px;
}

.gallery-filter-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.gallery-filter-btn {
  padding: 7px 15px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  font-family: inherit;
  border: 1px solid #d1e2d7;
  background: #ffffff;
  color: #334155;
  cursor: pointer;
  transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.gallery-filter-btn:hover {
  border-color: #1b6844;
  color: #1b6844;
  background: #f0f7f3;
  transform: translateY(-2px);
}

.gallery-filter-btn.active {
  background: #11422b;
  border-color: #11422b;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(17, 66, 43, 0.28);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 24px;
}

.gallery-card {
  background: #ffffff;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #e1eee4;
  box-shadow: 0 4px 16px rgba(17, 66, 43, 0.05);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  cursor: pointer;
  position: relative;
}

.gallery-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 28px rgba(17, 66, 43, 0.12);
  border-color: #b8d9c3;
}

.gallery-card-thumb-wrap {
  position: relative;
  width: 100%;
  height: 210px;
  overflow: hidden;
  background: #0f3b25;
}

.gallery-card-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  display: block;
}

.gallery-card:hover .gallery-card-thumb {
  transform: scale(1.06);
}

.gallery-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(17, 66, 43, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.gallery-card:hover .gallery-card-overlay {
  opacity: 1;
}

.gallery-card-zoom-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  color: #11422b;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  transform: scale(0.85);
  transition: transform 0.25s ease;
}

.gallery-card:hover .gallery-card-zoom-icon {
  transform: scale(1);
}

.gallery-card-cat-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  z-index: 2;
}

.gallery-card-info {
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.gallery-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: #11422b;
  margin-bottom: 6px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.gallery-card-desc {
  font-size: 0.8rem;
  color: #64748b;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ========================================================
   LIGHTBOX MODAL FOR GALLERY
   ======================================================== */
.gallery-lightbox-overlay {
  background: radial-gradient(circle at center, rgba(8, 24, 16, 0.94) 0%, rgba(2, 8, 5, 0.98) 100%) !important;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.gallery-lightbox-container {
  position: relative;
  max-width: 940px;
  width: 100%;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: lightboxZoomIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}

@keyframes lightboxZoomIn {
  from { opacity: 0; transform: scale(0.95) translateY(12px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.lightbox-close-btn {
  position: absolute;
  top: -46px;
  right: 0;
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  font-size: 26px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  outline: none;
}

.lightbox-close-btn:hover {
  background: #dc2626;
  border-color: #dc2626;
  transform: rotate(90deg) scale(1.08);
  box-shadow: 0 4px 14px rgba(220, 38, 38, 0.4);
}

.lightbox-close-btn:active {
  transform: rotate(90deg) scale(0.95);
}

.lightbox-nav-btn {
  position: absolute;
  top: 45%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.3);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 10;
  user-select: none;
  outline: none;
}

.lightbox-nav-btn:hover {
  background: #144e34;
  border-color: #22c55e;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 4px 16px rgba(20, 78, 52, 0.4);
}

.lightbox-nav-btn:active {
  transform: translateY(-50%) scale(0.95);
}

.lightbox-prev {
  left: -24px;
}

.lightbox-next {
  right: -24px;
}

@media (max-width: 768px) {
  .lightbox-prev { left: 8px; }
  .lightbox-next { right: 8px; }
  .lightbox-close-btn { top: -42px; right: 8px; }
}

.lightbox-media-wrap {
  width: 100%;
  max-height: 65vh;
  border-radius: 16px;
  overflow: hidden;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.lightbox-media-wrap img {
  max-width: 100%;
  max-height: 65vh;
  object-fit: contain;
  display: block;
}

.lightbox-caption-box {
  width: 100%;
  background: rgba(17, 34, 25, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 16px 22px;
  margin-top: 14px;
  color: #ffffff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.lightbox-cat-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.lightbox-counter {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 600;
}

.lightbox-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 6px 0 4px;
  color: #f1f8f4;
}

.lightbox-desc {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.5;
}