/* =====================================================
   NexAgro.bd - Premium Public CSS
   Color: Deep Green + Golden Yellow
   Font: Hind Siliguri + Inter
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ===================== CSS Variables ===================== */
:root {
  --primary:       #0d5c2a;
  --primary-dark:  #083d1c;
  --primary-light: #1a7a38;
  --secondary:     #f5a623;
  --secondary-dark:#d48a10;
  --accent:        #2ecc71;
  --aqua:          #0077b6;
  --aqua-light:    #00b4d8;
  --text-dark:     #1a1a2e;
  --text-mid:      #444;
  --text-light:    #888;
  --bg-light:      #f8fdf9;
  --bg-section:    #f0f7f2;
  --white:         #ffffff;
  --border:        #d4e8da;
  --shadow:        0 4px 24px rgba(13, 92, 42, 0.10);
  --shadow-lg:     0 12px 48px rgba(13, 92, 42, 0.18);
  --radius:        12px;
  --radius-lg:     20px;
  --radius-xl:     32px;
  --transition:    all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main:     'Inter', 'Hind Siliguri', sans-serif;
  --font-bn:       'Hind Siliguri', 'Inter', sans-serif;
}

/* ===================== Reset & Base ===================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-main);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; outline: none; font-family: inherit; }

.bn { font-family: var(--font-bn); }
.container { max-width: 1240px; margin: 0 auto; padding: 0 20px; }
.section-pad { padding: 80px 0; }
.section-pad-sm { padding: 50px 0; }

/* ===================== Typography ===================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-main);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-dark);
}

.section-title {
  text-align: center;
  margin-bottom: 56px;
}
.section-title h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--primary-dark);
  position: relative;
  display: inline-block;
}
.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--secondary), var(--accent));
  border-radius: 2px;
}
.section-title p {
  color: var(--text-light);
  font-size: 1.05rem;
  margin-top: 18px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ===================== Buttons ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  box-shadow: 0 4px 15px rgba(13,92,42,0.35);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(13,92,42,0.45);
}
.btn-secondary {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  color: var(--white);
  box-shadow: 0 4px 15px rgba(245,166,35,0.35);
}
.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(245,166,35,0.45);
}
.btn-outline {
  border: 2px solid var(--primary);
  color: var(--primary);
  background: transparent;
}
.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-white {
  background: var(--white);
  color: var(--primary);
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}
.btn-white:hover {
  background: var(--bg-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}
.btn-sm { padding: 8px 20px; font-size: 0.875rem; }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }

/* ===================== Topbar ===================== */
.topbar {
  background: var(--primary-dark);
  padding: 8px 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.85);
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 20px;
}
.topbar a { color: rgba(255,255,255,0.85); transition: color 0.2s; }
.topbar a:hover { color: var(--secondary); }
.topbar i { margin-right: 4px; color: var(--secondary); }
.topbar-social { display: flex; gap: 10px; }
.topbar-social a {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.topbar-social a:hover { background: var(--secondary); color: var(--white); }

/* ===================== Header / Navbar ===================== */
.navbar {
  background: var(--white);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
}
.navbar.scrolled {
  box-shadow: 0 4px 30px rgba(13,92,42,0.15);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
  gap: 20px;
  position: relative;
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.navbar-brand .logo-box {
  width: 50px; height: 50px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1.4rem;
  box-shadow: 0 4px 15px rgba(13,92,42,0.35);
}
.navbar-brand img { width: 50px; height: 50px; border-radius: 12px; object-fit: contain; }
.brand-text .brand-name {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  letter-spacing: -0.5px;
}
.brand-text .brand-tagline {
  font-size: 0.68rem;
  color: var(--text-light);
  font-weight: 400;
  letter-spacing: 0.3px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-menu > li { position: relative; }
.nav-menu > li > a {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  font-weight: 500;
  font-size: 0.93rem;
  color: var(--text-dark);
  border-radius: 8px;
  transition: var(--transition);
}
.nav-menu > li > a:hover,
.nav-menu > li > a.active {
  color: var(--primary);
  background: var(--bg-section);
}
.nav-menu > li > a i { font-size: 0.75rem; transition: transform 0.2s; }
.nav-menu > li:hover > a i { transform: rotate(180deg); }

/* Dropdown */
.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 240px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: var(--transition);
  z-index: 100;
}
.nav-menu > li:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nav-dropdown li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font-size: 0.875rem;
  color: var(--text-mid);
  transition: var(--transition);
  border-radius: 6px;
  margin: 3px 6px;
}
.nav-dropdown li a:hover {
  background: var(--bg-section);
  color: var(--primary);
  padding-left: 20px;
}
.nav-dropdown li a i { color: var(--primary); width: 18px; }

/* Mega Menu */
.nav-menu > li.has-mega-menu { position: static; }

.mega-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  width: 900px;
  max-width: 1200px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  padding: 30px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 1000;
}

.nav-menu > li.has-mega-menu:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.mega-menu-col h4 {
  font-size: 0.95rem;
  color: var(--primary-dark);
  border-bottom: 2px solid var(--border);
  padding-bottom: 10px;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
}

.mega-menu-col h4 i {
  color: var(--secondary);
}

.mega-menu-col ul {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mega-menu-col ul li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  font-size: 0.85rem;
  color: var(--text-mid);
  border-radius: var(--radius);
  transition: var(--transition);
}

.mega-menu-col ul li a:hover {
  background: var(--bg-section);
  color: var(--primary);
  padding-left: 16px;
}

.mega-menu-col ul li a i {
  color: var(--primary);
  font-size: 0.8rem;
  width: 14px;
  text-align: center;
}

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

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  background: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===================== Hero Slider ===================== */
.hero-slider {
  position: relative;
  overflow: hidden;
  height: 600px;
}
@media (max-width: 768px) { .hero-slider { height: 480px; } }

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.8s ease;
}
.hero-slide.active { opacity: 1; z-index: 2; }

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--aqua) 100%);
}
.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.25;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(8,61,28,0.85) 0%, rgba(13,92,42,0.65) 60%, rgba(0,119,182,0.5) 100%);
}

/* Animated particles */
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-particles::before,
.hero-particles::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  animation: float 6s ease-in-out infinite;
}
.hero-particles::before { width: 400px; height: 400px; top: -100px; right: -100px; }
.hero-particles::after  { width: 300px; height: 300px; bottom: -80px; left: 10%; animation-delay: 3s; }
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

.hero-content {
  position: relative;
  z-index: 3;
  height: 100%;
  display: flex;
  align-items: center;
}
.hero-content .container { width: 100%; }
.hero-text { max-width: 700px; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  color: var(--white);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
  border: 1px solid rgba(255,255,255,0.2);
}
.hero-badge i { color: var(--secondary); }
.hero-text h1 {
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 16px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero-text h1 span { color: var(--secondary); }
.hero-text p {
  font-size: clamp(0.95rem, 1.5vw, 1.15rem);
  color: rgba(255,255,255,0.85);
  margin-bottom: 32px;
  max-width: 560px;
  line-height: 1.7;
}
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; }

/* Slider Controls */
.slider-controls {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}
.slider-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}
.slider-dot.active {
  background: var(--secondary);
  width: 28px;
  border-radius: 5px;
}
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  color: white;
  border: 1px solid rgba(255,255,255,0.25);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  transition: var(--transition);
}
.slider-arrow:hover { background: var(--secondary); border-color: var(--secondary); }
.slider-arrow.prev { left: 24px; }
.slider-arrow.next { right: 24px; }

/* ===================== Stats Counter ===================== */
.stats-bar {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: 40px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat-item {
  text-align: center;
  padding: 20px;
  border-right: 1px solid rgba(255,255,255,0.1);
  position: relative;
}
.stat-item:last-child { border-right: none; }
.stat-item .stat-icon {
  width: 50px; height: 50px;
  background: rgba(255,255,255,0.1);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 12px;
  font-size: 1.3rem;
  color: var(--secondary);
}
.stat-item .stat-num {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.stat-item .stat-num span { color: var(--secondary); }
.stat-item .stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  margin-top: 4px;
}

/* ===================== Category Cards ===================== */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}
.cat-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.cat-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}
.cat-card:hover::before { transform: scaleX(1); }
.cat-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}
.cat-card.aqua-theme:hover { border-color: var(--aqua); }
.cat-card.aqua-theme::before {
  background: linear-gradient(90deg, var(--aqua), var(--aqua-light));
}

.cat-icon {
  width: 68px; height: 68px;
  background: linear-gradient(135deg, var(--bg-section), var(--border));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.8rem;
  color: var(--primary);
  transition: var(--transition);
}
.cat-card:hover .cat-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  transform: rotateY(180deg);
}
.cat-card.aqua-theme:hover .cat-icon {
  background: linear-gradient(135deg, var(--aqua), var(--aqua-light));
}
.cat-card h3 { font-size: 0.95rem; color: var(--text-dark); font-weight: 600; margin-bottom: 4px; }
.cat-card p { font-size: 0.78rem; color: var(--text-light); }
.cat-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 50px;
  font-size: 0.68rem;
  font-weight: 600;
  margin-top: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.cat-badge.crop { background: #e8f5e9; color: var(--primary); }
.cat-badge.aqua { background: #e3f2fd; color: var(--aqua); }
.cat-badge.animal { background: #fff3e0; color: #e65100; }

/* ===================== Product Cards ===================== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}
.product-img {
  position: relative;
  height: 200px;
  background: linear-gradient(135deg, var(--bg-section) 0%, var(--border) 100%);
  overflow: hidden;
}
.product-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.product-card:hover .product-img img { transform: scale(1.06); }
.product-img-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 10px;
  color: var(--primary);
  opacity: 0.4;
}
.product-img-placeholder i { font-size: 2.5rem; }
.product-img-placeholder span { font-size: 0.75rem; font-weight: 500; }
.product-division-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.badge-crop { background: rgba(13,92,42,0.9); color: white; }
.badge-aqua { background: rgba(0,119,182,0.9); color: white; }
.badge-animal { background: rgba(230,81,0,0.9); color: white; }
.badge-featured {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--secondary);
  color: white;
  padding: 4px 10px;
  border-radius: 50px;
  font-size: 0.68rem;
  font-weight: 700;
}
.product-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.product-cat { font-size: 0.75rem; color: var(--primary); font-weight: 600; margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.5px; }
.product-body h3 { font-size: 1rem; font-weight: 700; color: var(--text-dark); margin-bottom: 4px; line-height: 1.35; }
.product-body .product-name-bn { font-size: 0.85rem; color: var(--text-light); margin-bottom: 8px; font-family: var(--font-bn); }
.product-body p { font-size: 0.85rem; color: var(--text-mid); line-height: 1.5; flex: 1; }
.product-packing {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--bg-section);
  color: var(--primary-dark);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  margin-top: 10px;
}
.product-packing i { font-size: 0.7rem; }
.product-footer { padding: 0 20px 20px; display: flex; justify-content: space-between; align-items: center; }
.btn-details {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  background: var(--bg-section);
  color: var(--primary);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  transition: var(--transition);
}
.btn-details:hover { background: var(--primary); color: white; }

/* ===================== Division Tabs ===================== */
.division-tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.div-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  border-radius: 50px;
  border: 2px solid var(--border);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  background: var(--white);
  color: var(--text-mid);
}
.div-tab:hover { border-color: var(--primary); color: var(--primary); }
.div-tab.active { background: var(--primary); color: var(--white); border-color: var(--primary); }
.div-tab.aqua.active { background: var(--aqua); border-color: var(--aqua); }

/* ===================== About Section ===================== */
.about-section {
  background: var(--bg-section);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-image-wrap { position: relative; }
.about-image-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 420px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--aqua) 100%);
}
.about-image-main img {
  width: 100%; height: 100%;
  object-fit: cover;
  mix-blend-mode: multiply;
  opacity: 0.7;
}
.about-img-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 16px;
  color: white;
}
.about-img-placeholder i { font-size: 5rem; opacity: 0.7; }
.about-img-placeholder span { font-size: 1.1rem; opacity: 0.8; font-weight: 500; }
.about-badge-float {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--secondary);
  color: white;
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  text-align: center;
  box-shadow: 0 8px 30px rgba(245,166,35,0.4);
}
.about-badge-float .num {
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
}
.about-badge-float .label { font-size: 0.75rem; opacity: 0.9; }

.about-content h2 {
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  margin-bottom: 16px;
  color: var(--primary-dark);
}
.about-content > p { color: var(--text-mid); margin-bottom: 24px; line-height: 1.75; }
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 32px;
}
.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.feature-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.feature-icon.green { background: #e8f5e9; color: var(--primary); }
.feature-icon.blue  { background: #e3f2fd; color: var(--aqua); }
.feature-icon.gold  { background: #fff8e1; color: var(--secondary-dark); }
.feature-icon.red   { background: #fce4ec; color: #c62828; }
.about-feature h4 { font-size: 0.9rem; font-weight: 600; margin-bottom: 2px; }
.about-feature p  { font-size: 0.8rem; color: var(--text-light); }

/* ===================== Blog Cards ===================== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}
.blog-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.blog-img {
  height: 200px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--aqua) 100%);
  overflow: hidden;
  position: relative;
}
.blog-img img { width: 100%; height: 100%; object-fit: cover; opacity: 0.7; transition: transform 0.4s; }
.blog-card:hover .blog-img img { transform: scale(1.06); }
.blog-img-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.5);
  font-size: 3rem;
}
.blog-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.blog-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 0.78rem;
  color: var(--text-light);
}
.blog-meta i { color: var(--primary); }
.blog-body h3 {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 8px;
  color: var(--text-dark);
  flex: 1;
}
.blog-body p { font-size: 0.85rem; color: var(--text-mid); line-height: 1.6; }
.blog-footer { padding: 12px 20px 20px; }
.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
}
.blog-read-more:hover { gap: 10px; }

/* ===================== Contact Section ===================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 40px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-info-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
}
.contact-info-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
.contact-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-icon.aqua { background: linear-gradient(135deg, var(--aqua), var(--aqua-light)); }
.contact-icon.gold { background: linear-gradient(135deg, var(--secondary), var(--secondary-dark)); }
.contact-info-card h4 { font-size: 0.85rem; color: var(--text-light); margin-bottom: 4px; }
.contact-info-card p, .contact-info-card a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
}
.contact-info-card a:hover { color: var(--primary); }

.contact-form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow);
}
.contact-form-card h3 {
  font-size: 1.4rem;
  margin-bottom: 24px;
  color: var(--primary-dark);
}
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-mid);
  margin-bottom: 6px;
}
.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: 10px;
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--text-dark);
  background: var(--bg-light);
  transition: var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(13,92,42,0.08);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
textarea.form-control { resize: vertical; min-height: 120px; }

/* ===================== Testimonials ===================== */
.testimonials-section { background: var(--bg-section); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
}
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: 4rem;
  color: var(--border);
  font-family: serif;
  line-height: 1;
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.stars { color: var(--secondary); margin-bottom: 12px; font-size: 0.85rem; }
.testimonial-card p { font-size: 0.9rem; color: var(--text-mid); line-height: 1.65; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}
.author-info h5 { font-size: 0.9rem; font-weight: 700; }
.author-info span { font-size: 0.78rem; color: var(--text-light); }

/* ===================== Why Choose Us ===================== */
.why-section { background: var(--primary-dark); padding: 80px 0; position: relative; overflow: hidden; }
.why-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.why-section .section-title h2 { color: white; }
.why-section .section-title h2::after { background: linear-gradient(90deg, var(--secondary), #fff); }
.why-section .section-title p { color: rgba(255,255,255,0.6); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
}
.why-card {
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition);
}
.why-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-4px);
  border-color: var(--secondary);
}
.why-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(245,166,35,0.15);
  border: 2px solid rgba(245,166,35,0.3);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.6rem;
  color: var(--secondary);
  transition: var(--transition);
}
.why-card:hover .why-icon { background: var(--secondary); color: white; }
.why-card h4 { color: white; font-size: 1rem; margin-bottom: 8px; }
.why-card p { color: rgba(255,255,255,0.6); font-size: 0.85rem; line-height: 1.6; }

/* ===================== CTA Section ===================== */
.cta-section {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
  padding: 70px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 50%;
  height: 200%;
  background: rgba(255,255,255,0.05);
  transform: rotate(-15deg);
}
.cta-section h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); color: white; margin-bottom: 12px; }
.cta-section p { color: rgba(255,255,255,0.85); margin-bottom: 28px; font-size: 1.05rem; }
.cta-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ===================== Footer ===================== */
.footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.8);
  padding-top: 70px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand .logo-box {
  width: 50px; height: 50px;
  background: rgba(255,255,255,0.1);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--secondary);
  font-size: 1.4rem;
  margin-bottom: 16px;
}
.footer-brand .brand-name { font-size: 1.5rem; font-weight: 800; color: var(--white); }
.footer-brand .brand-tagline { font-size: 0.75rem; color: rgba(255,255,255,0.5); }
.footer-brand > p { font-size: 0.875rem; line-height: 1.7; margin-top: 12px; color: rgba(255,255,255,0.6); }
.footer-social { display: flex; gap: 8px; margin-top: 16px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--secondary); color: white; }
.footer-col h4 { color: var(--white); font-size: 1rem; margin-bottom: 18px; position: relative; }
.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--secondary);
}
.footer-col ul { display: flex; flex-direction: column; gap: 8px; }
.footer-col ul li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-col ul li a::before { content: '›'; color: var(--secondary); font-size: 1rem; }
.footer-col ul li a:hover { color: var(--secondary); padding-left: 4px; }
.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 12px;
}
.footer-contact li i { color: var(--secondary); margin-top: 3px; flex-shrink: 0; }
.footer-contact li a { color: rgba(255,255,255,0.65); }
.footer-contact li a:hover { color: var(--secondary); }
.footer-bottom {
  text-align: center;
  padding: 20px 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
}
.footer-bottom a { color: var(--secondary); }

/* ===================== Page Header ===================== */
.page-header {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 70%, var(--aqua) 100%);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.page-header::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 40px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.page-header h1 { color: white; font-size: clamp(1.8rem, 3vw, 2.8rem); margin-bottom: 8px; }
.page-header p { color: rgba(255,255,255,0.75); font-size: 1rem; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-top: 12px;
}
.breadcrumb a { color: var(--secondary); }
.breadcrumb span { color: rgba(255,255,255,0.4); }

/* ===================== Pagination ===================== */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 50px;
  flex-wrap: wrap;
}
.page-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 10px;
  border: 2px solid var(--border);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-mid);
  transition: var(--transition);
  background: var(--white);
}
.page-link:hover { border-color: var(--primary); color: var(--primary); }
.page-link.active { background: var(--primary); color: white; border-color: var(--primary); }
.page-link.disabled { opacity: 0.4; pointer-events: none; }

/* ===================== Flash Messages ===================== */
.flash { padding: 14px 20px; border-radius: 10px; margin-bottom: 20px; display: flex; align-items: center; gap: 10px; font-size: 0.9rem; }
.flash-success { background: #e8f5e9; color: #2e7d32; border-left: 4px solid #2e7d32; }
.flash-error   { background: #ffebee; color: #c62828; border-left: 4px solid #c62828; }
.flash-warning { background: #fff8e1; color: #f57f17; border-left: 4px solid #f57f17; }
.flash-info    { background: #e3f2fd; color: #1565c0; border-left: 4px solid #1565c0; }

/* ===================== Mobile Menu Overlay ===================== */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 2000;
  pointer-events: none;
}
.mobile-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  opacity: 0;
  transition: opacity 0.3s;
}
.mobile-panel {
  position: absolute;
  top: 0; right: 0;
  width: 300px;
  height: 100%;
  background: var(--white);
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}
.mobile-menu.open { pointer-events: all; }
.mobile-menu.open .mobile-overlay { opacity: 1; }
.mobile-menu.open .mobile-panel { transform: translateX(0); }
.mobile-header {
  background: var(--primary-dark);
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: white;
}
.mobile-header .brand-name { font-size: 1.2rem; font-weight: 800; color: var(--secondary); }
.mobile-close {
  background: rgba(255,255,255,0.1);
  color: white;
  width: 32px; height: 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.mobile-nav { padding: 16px 0; }
.mobile-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-dark);
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}
.mobile-nav a:hover { background: var(--bg-section); color: var(--primary); }
.mobile-nav a i { color: var(--primary); width: 20px; }
.mobile-nav .mobile-divider {
  padding: 8px 20px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-light);
  background: var(--bg-section);
}

/* ===================== Product Detail ===================== */
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
  align-items: start;
}
.product-detail-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--bg-section);
  height: 400px;
  display: flex; align-items: center; justify-content: center;
}
.product-detail-img img { width: 100%; height: 100%; object-fit: cover; }
.product-detail-img .placeholder { font-size: 6rem; color: var(--primary); opacity: 0.25; }
.detail-category { font-size: 0.8rem; color: var(--primary); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; }
.product-detail-content h1 { font-size: clamp(1.4rem, 2.5vw, 2rem); color: var(--primary-dark); margin-bottom: 6px; }
.product-name-bn-lg { font-size: 1.1rem; color: var(--text-light); font-family: var(--font-bn); margin-bottom: 16px; }
.product-detail-content > p { color: var(--text-mid); line-height: 1.75; margin-bottom: 24px; }
.detail-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}
.detail-meta-item {
  background: var(--bg-section);
  border-radius: 10px;
  padding: 12px 14px;
}
.detail-meta-item label { font-size: 0.72rem; color: var(--text-light); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.detail-meta-item span { display: block; font-size: 0.92rem; font-weight: 600; color: var(--text-dark); margin-top: 2px; }
.product-tabs { margin-top: 30px; }
.tab-header { display: flex; border-bottom: 2px solid var(--border); margin-bottom: 20px; gap: 4px; }
.tab-btn {
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-light);
  cursor: pointer;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition);
}
.tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); }
.tab-content { display: none; }
.tab-content.active { display: block; }
.tab-content p { color: var(--text-mid); line-height: 1.75; }

/* ===================== Utilities ===================== */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-aqua { color: var(--aqua); }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-32 { margin-bottom: 32px; }
.fw-bold { font-weight: 700; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }

/* ===================== Responsive ===================== */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { gap: 40px; }
}

@media (max-width: 768px) {
  .topbar { display: none; }
  .nav-menu, .nav-actions { display: none; }
  .hamburger { display: flex; }
  .hero-slider { height: 420px; }
  .hero-text h1 { font-size: 1.8rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .stat-item:nth-child(2n) { border-bottom: 0; }
  .about-grid { grid-template-columns: 1fr; }
  .about-badge-float { right: 0; bottom: -15px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .product-detail-grid { grid-template-columns: 1fr; }
  .about-features { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { text-align: center; justify-content: center; }
  .slider-arrow { display: none; }
}

@media (max-width: 480px) {
  .section-pad { padding: 50px 0; }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .contact-form-card { padding: 24px 18px; }
  .hero-slider { height: 380px; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
}

/* ===================== Animations ===================== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}
.animate-fade-up { animation: fadeUp 0.6s ease forwards; }
.animate-fade-up-delay-1 { animation: fadeUp 0.6s 0.15s ease both; }
.animate-fade-up-delay-2 { animation: fadeUp 0.6s 0.3s ease both; }
.animate-pulse { animation: pulse 2s infinite; }

/* ===================== Scroll to Top ===================== */
#scrollTop {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(13,92,42,0.4);
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 999;
  border: none;
}
#scrollTop.visible { opacity: 1; transform: translateY(0); }
#scrollTop:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* ===================== Search Bar ===================== */
.search-bar {
  display: flex;
  align-items: center;
  background: var(--bg-light);
  border: 2px solid var(--border);
  border-radius: 50px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.search-bar:focus-within { border-color: var(--primary); }
.search-bar input {
  border: none;
  background: none;
  padding: 10px 16px;
  font-size: 0.9rem;
  font-family: inherit;
  flex: 1;
  outline: none;
}
.search-bar button {
  padding: 10px 16px;
  background: var(--primary);
  color: white;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background 0.2s;
}
.search-bar button:hover { background: var(--primary-dark); }

/* ===================== Product Filter Sidebar ===================== */
.products-layout { display: grid; grid-template-columns: 260px 1fr; gap: 30px; align-items: start; }
.filter-sidebar {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  position: sticky;
  top: 80px;
}
.filter-sidebar h3 { font-size: 1rem; color: var(--primary-dark); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.filter-group { margin-bottom: 20px; border-top: 1px solid var(--border); padding-top: 16px; }
.filter-group h4 { font-size: 0.8rem; font-weight: 700; color: var(--text-light); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 10px; }
.filter-option { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.filter-option input { accent-color: var(--primary); }
.filter-option label { font-size: 0.875rem; color: var(--text-mid); cursor: pointer; }
.filter-option .count { margin-left: auto; font-size: 0.72rem; background: var(--bg-section); color: var(--text-light); padding: 2px 6px; border-radius: 50px; }
@media (max-width: 768px) {
  .products-layout { grid-template-columns: 1fr; }
  .filter-sidebar { position: static; }
}

/* ===================== About Us Message Page ===================== */
.message-wrapper {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  align-items: start;
}

.message-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow);
  margin-bottom: 48px;
}

@media (max-width: 768px) {
  .message-wrapper {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .message-wrapper > div:first-child {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 576px) {
  .message-card {
    padding: 24px;
    border-radius: var(--radius-lg);
  }
}