/* ========================================
   JOYPETECH — Main Stylesheet
   ======================================== */
:root {
  --primary: #0d7377;
  --primary-dark: #095456;
  --primary-light: #e8f5f5;
  --accent: #f5a623;
  --accent-hover: #e09515;
  --dark: #1a1a2e;
  --text: #3a3a4a;
  --text-light: #6b7280;
  --bg: #ffffff;
  --bg-warm: #faf8f5;
  --bg-cool: #f0f7f7;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.1);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-body: 'DM Sans', sans-serif;
  --font-display: 'Playfair Display', serif;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
img { max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }

/* ============ HEADER ============ */
#site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0);
  backdrop-filter: blur(0);
  transition: all 0.4s ease;
  border-bottom: 1px solid transparent;
}
#site-header.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom-color: rgba(13,115,119,0.08);
  box-shadow: 0 2px 20px rgba(0,0,0,0.04);
}
.header-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo-icon { flex-shrink: 0; }
.logo-text { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; color: var(--dark); }
.logo-accent { color: var(--accent); }
#site-header:not(.scrolled) .logo-text { color: #fff; }
.main-nav { display: flex; gap: 28px; }
.main-nav a {
  font-size: 0.9rem; font-weight: 500; color: rgba(255,255,255,0.85);
  transition: var(--transition); position: relative;
}
.main-nav a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
  background: var(--accent); transition: width 0.3s;
}
.main-nav a:hover::after { width: 100%; }
#site-header.scrolled .main-nav a { color: var(--text); }
#site-header.scrolled .main-nav a:hover { color: var(--primary); }
/* Nav Dropdown */
.nav-dropdown { position: relative; display: flex; align-items: center; }
.nav-dropdown-trigger { display: flex; align-items: center; cursor: pointer; }
.nav-dropdown-trigger::after { display: none !important; }
.nav-dropdown-menu {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(8px);
  min-width: 260px; background: #fff; border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.15); padding: 12px 0;
  opacity: 0; visibility: hidden; transition: all 0.25s ease;
  z-index: 1000; pointer-events: none;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}
.nav-dropdown-menu::before {
  content: ''; position: absolute; top: -8px; left: 50%; transform: translateX(-50%);
  border: 8px solid transparent; border-bottom-color: #fff;
}
.nav-dd-parent {
  position: relative;
}
.nav-dd-parent > a {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 20px; font-size: 0.88rem; font-weight: 600;
  color: var(--text) !important; transition: all 0.2s;
}
.nav-dd-parent > a .dd-icon { margin-right: 8px; font-size: 1.1rem; }
.nav-dd-parent > a .dd-arrow { font-size: 0.7rem; opacity: 0.4; transition: opacity 0.2s; }
.nav-dd-parent > a:hover { background: var(--primary-light); color: var(--primary) !important; }
.nav-dd-parent > a:hover .dd-arrow { opacity: 1; }
.nav-dd-parent > a::after { display: none !important; }
.nav-dd-children {
  max-height: 0; overflow: hidden; transition: max-height 0.3s ease;
  background: #f8fafa;
}
.nav-dd-parent.expanded .nav-dd-children {
  max-height: 300px;
}
.nav-dd-children a {
  display: block; padding: 8px 20px 8px 48px; font-size: 0.82rem;
  color: #666 !important; font-weight: 400; transition: all 0.2s;
}
.nav-dd-children a::after { display: none !important; }
.nav-dd-children a:hover { color: var(--primary) !important; background: var(--primary-light); padding-left: 52px; }
.nav-dd-divider { height: 1px; background: #eee; margin: 6px 16px; }
.nav-dd-footer {
  display: block; padding: 10px 20px; font-size: 0.85rem; font-weight: 600;
  color: var(--primary) !important; text-align: center; border-top: 1px solid #eee; margin-top: 6px;
}
.nav-dd-footer::after { display: none !important; }
.nav-dd-footer:hover { background: var(--primary-light); }

.header-actions { display: flex; align-items: center; gap: 12px; }
.lang-toggle {
  display: flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.25);
  padding: 6px 14px; border-radius: 20px; cursor: pointer;
  font-size: 0.82rem; font-weight: 600; color: #fff;
  transition: var(--transition);
}
.lang-toggle:hover { background: rgba(255,255,255,0.25); }
#site-header.scrolled .lang-toggle {
  background: var(--primary-light); border-color: var(--primary);
  color: var(--primary);
}
.btn-header {
  display: inline-flex; align-items: center;
  padding: 8px 20px; border-radius: 24px;
  background: var(--accent); color: #fff; font-weight: 600; font-size: 0.85rem;
  transition: var(--transition);
}
.btn-header:hover { background: var(--accent-hover); transform: translateY(-1px); }
.mobile-menu-btn { display: none; background: none; border: none; cursor: pointer; padding: 6px; flex-direction: column; gap: 5px; }
.mobile-menu-btn span { display: block; width: 24px; height: 2px; background: #fff; transition: var(--transition); }
#site-header.scrolled .mobile-menu-btn span { background: var(--dark); }

/* ============ HERO ============ */
.hero-section { position: relative; }
.hero-slide { position: relative; height: 100vh; min-height: 600px; max-height: 900px; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  transform: scale(1.05); transition: transform 6s ease;
}
.swiper-slide-active .hero-bg { transform: scale(1); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(13,115,119,0.82) 0%, rgba(26,26,46,0.75) 100%);
}
.hero-content {
  position: relative; z-index: 2; height: 100%;
  display: flex; flex-direction: column; justify-content: center;
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
}
.hero-title {
  font-family: var(--font-display); font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800; color: #fff; line-height: 1.15; margin-bottom: 20px;
  text-shadow: 0 2px 30px rgba(0,0,0,0.2);
}
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem); color: rgba(255,255,255,0.88);
  max-width: 560px; margin-bottom: 32px; line-height: 1.7;
}
.hero-cta {
  display: inline-flex; align-items: center; gap: 8px;
  width: fit-content;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; border-radius: 28px;
  background: var(--accent); color: #fff; font-weight: 600; font-size: 0.95rem;
  border: none; cursor: pointer; transition: var(--transition);
  box-shadow: 0 4px 16px rgba(245,166,35,0.3);
}
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-2px); box-shadow: 0 6px 24px rgba(245,166,35,0.4); }

/* Swiper hero nav */
.hero-swiper { width: 100%; }
.hero-pagination .swiper-pagination-bullet { width: 10px; height: 10px; background: rgba(255,255,255,0.5); opacity: 1; }
.hero-pagination .swiper-pagination-bullet-active { background: var(--accent); width: 28px; border-radius: 5px; }
.hero-prev, .hero-next { color: rgba(255,255,255,0.7) !important; }
.hero-prev:hover, .hero-next:hover { color: #fff !important; }
.hero-prev::after, .hero-next::after { font-size: 20px !important; }

/* ============ STATS ============ */
.stats-section {
  background: var(--primary);
  padding: 48px 0;
  margin-top: -2px;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  text-align: center;
}
.stat-item { padding: 16px 0; }
.stat-value {
  font-family: var(--font-display); font-size: 2.8rem; font-weight: 700;
  color: #fff; display: block;
}
.stat-label { color: rgba(255,255,255,0.75); font-size: 0.92rem; margin-top: 4px; }

/* ============ SECTIONS COMMON ============ */
.section-header { text-align: center; margin-bottom: 48px; }
.section-tag {
  display: inline-block; padding: 5px 16px; border-radius: 20px;
  background: var(--primary-light); color: var(--primary);
  font-size: 0.82rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em;
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-display); font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700; color: var(--dark); margin-bottom: 12px;
}
.section-desc { color: var(--text-light); max-width: 560px; margin: 0 auto; font-size: 1rem; }

/* ============ CATEGORIES ============ */
.categories-section { padding: 80px 0; background: var(--bg-warm); }
.categories-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.category-card {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  aspect-ratio: 3/2; cursor: pointer; display: block;
}
.category-img {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  transition: transform 0.5s ease;
}
.category-card:hover .category-img { transform: scale(1.08); }
.category-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 30%, rgba(13,115,119,0.85) 100%);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 24px; color: #fff; transition: var(--transition);
}
.category-icon { font-size: 2rem; margin-bottom: 4px; }
.category-overlay h3 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; }
.category-arrow {
  position: absolute; top: 16px; right: 16px;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.15); display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: #fff; opacity: 0; transform: translateX(-8px);
  transition: var(--transition);
}
.category-card:hover .category-arrow { opacity: 1; transform: translateX(0); }

/* ============ PRODUCTS ============ */
.products-section { padding: 80px 0; }
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.product-card {
  background: #fff; border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow); transition: var(--transition);
  border: 1px solid #f0f0f0;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.product-img-wrap {
  position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--bg-cool);
}
.product-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.product-card:hover .product-img-wrap img { transform: scale(1.06); }
.product-hover {
  position: absolute; inset: 0; background: rgba(13,115,119,0.4);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: var(--transition);
}
.product-card:hover .product-hover { opacity: 1; }
.btn-small {
  padding: 10px 24px; border-radius: 24px; background: #fff; color: var(--primary);
  font-weight: 600; font-size: 0.88rem; transition: var(--transition);
}
.btn-small:hover { background: var(--accent); color: #fff; }
.product-info { padding: 20px; }
.product-info h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.product-sku { font-size: 0.78rem; color: var(--text-light); font-family: monospace; margin-bottom: 4px; letter-spacing: 0.5px; }
.product-info p { font-size: 0.88rem; color: var(--text-light); margin-bottom: 12px; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-bottom { display: flex; justify-content: space-between; align-items: center; }
.product-price { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; color: var(--primary); }
.product-link { font-size: 0.85rem; font-weight: 600; color: var(--accent); transition: var(--transition); }
.product-link:hover { color: var(--accent-hover); }

/* ============ PARTNERS ============ */
.partners-section { padding: 64px 0; background: var(--bg-cool); }
.partners-marquee { overflow: hidden; margin-top: 12px; }
.marquee-track {
  display: flex; gap: 48px; width: max-content;
  animation: marquee 30s linear infinite;
}
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.partner-item {
  flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  padding: 16px 32px; background: #fff; border-radius: var(--radius); min-width: 160px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04); border: 1px solid #eee;
}
.partner-item img { height: 32px; opacity: 0.6; filter: grayscale(100%); transition: var(--transition); }
.partner-item:hover img { opacity: 1; filter: none; }
.partner-text { font-weight: 700; font-size: 1rem; color: var(--text-light); white-space: nowrap; }

/* ============ WHY US ============ */
.whyus-section { padding: 80px 0; background: var(--bg-warm); }
.whyus-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.whyus-card {
  background: #fff; border-radius: var(--radius-lg); padding: 36px 28px;
  text-align: center; box-shadow: var(--shadow);
  transition: var(--transition); border: 1px solid #f0f0f0;
  position: relative; overflow: hidden;
}
.whyus-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0); transition: transform 0.4s ease; transform-origin: left;
}
.whyus-card:hover::before { transform: scaleX(1); }
.whyus-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.whyus-icon { width: 56px; height: 56px; margin: 0 auto 16px; }
.whyus-icon svg { width: 100%; height: 100%; }
.whyus-card h3 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; }
.whyus-card p { font-size: 0.88rem; color: var(--text-light); line-height: 1.6; }

/* ============ GLOBAL ============ */
.global-section { padding: 80px 0; background: var(--dark); color: #fff; }
.global-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.global-text .section-tag { background: rgba(13,115,119,0.3); color: var(--accent); }
.global-text .section-title { color: #fff; }
.global-text p { color: rgba(255,255,255,0.7); margin-bottom: 28px; line-height: 1.7; }
.world-map-svg { width: 100%; height: auto; }

/* ============ TESTIMONIALS ============ */
.testimonials-section { padding: 80px 0; }
.testimonial-card {
  background: #fff; border-radius: var(--radius-lg); padding: 32px;
  box-shadow: var(--shadow); border: 1px solid #f0f0f0; height: 100%;
  display: flex; flex-direction: column;
}
.testimonial-quote { margin-bottom: 12px; }
.testimonial-text { flex: 1; font-size: 0.95rem; color: var(--text); line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.1rem; flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: 0.92rem; color: var(--dark); }
.testimonial-author span { font-size: 0.82rem; color: var(--text-light); }
.test-pagination { margin-top: 24px !important; position: relative !important; }
.test-pagination .swiper-pagination-bullet { background: var(--primary); }

/* ============ CONTACT ============ */
.contact-section { padding: 80px 0; background: var(--bg-cool); }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-info .section-tag { margin-bottom: 12px; }
.contact-about { color: var(--text-light); margin: 16px 0 28px; line-height: 1.7; font-size: 0.95rem; }
.contact-item { display: flex; gap: 14px; margin-bottom: 20px; }
.contact-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.contact-item strong { display: block; font-size: 0.88rem; color: var(--dark); margin-bottom: 2px; }
.contact-item p { font-size: 0.88rem; color: var(--text-light); }
.contact-form {
  background: #fff; border-radius: var(--radius-lg); padding: 36px;
  box-shadow: var(--shadow);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { margin-bottom: 0; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--dark); margin-bottom: 6px; }
.form-group input, .form-group textarea {
  width: 100%; padding: 10px 14px; border: 1.5px solid #e0e0e0; border-radius: 8px;
  font-family: var(--font-body); font-size: 0.92rem; color: var(--text);
  transition: border-color 0.3s; background: #fafafa;
}
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); background: #fff; }
.form-group textarea { resize: vertical; }
.btn-submit { width: 100%; justify-content: center; margin-top: 16px; padding: 14px; font-size: 1rem; }
.form-success { text-align: center; color: var(--primary); font-weight: 600; margin-top: 12px; opacity: 0; transition: var(--transition); font-size: 0.9rem; }
.form-success.visible { opacity: 1; }

/* File upload */
.file-upload-wrapper { position: relative; }
.file-upload-wrapper input[type="file"] {
  position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden;
}
.file-upload-custom {
  display: flex; align-items: center; gap: 12px; padding: 12px 16px;
  border: 1.5px dashed #d0d0d0; border-radius: 8px; background: #fafafa;
  cursor: pointer; transition: border-color 0.3s;
}
.file-upload-custom:hover { border-color: var(--primary); }
.file-upload-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 16px; border-radius: 6px; border: 1px solid var(--primary);
  background: var(--primary-light); color: var(--primary); font-weight: 600;
  font-size: 0.82rem; cursor: pointer; transition: var(--transition);
  white-space: nowrap;
}
.file-upload-btn:hover { background: var(--primary); color: #fff; }
.file-upload-btn svg { flex-shrink: 0; }
.file-upload-text { font-size: 0.85rem; color: var(--text-light); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-upload-hint { font-size: 0.78rem; color: var(--text-light); margin-top: 4px; }

/* ============ FOOTER ============ */
#site-footer { background: var(--dark); color: rgba(255,255,255,0.7); padding: 64px 0 0; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; }
.footer-tagline { font-size: 0.9rem; margin: 12px 0 20px; line-height: 1.6; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6); transition: var(--transition);
}
.footer-social a:hover { background: var(--accent); color: #fff; }
.footer-links h4 { color: #fff; font-size: 0.95rem; margin-bottom: 16px; font-weight: 700; }
.footer-links a { display: block; font-size: 0.88rem; margin-bottom: 10px; transition: var(--transition); }
.footer-links a:hover { color: var(--accent); }
.footer-newsletter h4 { color: #fff; font-size: 0.95rem; margin-bottom: 8px; font-weight: 700; }
.footer-newsletter p { font-size: 0.85rem; margin-bottom: 14px; }
.newsletter-form { display: flex; gap: 8px; }
.newsletter-form input {
  flex: 1; padding: 10px 14px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.06); color: #fff; font-size: 0.88rem;
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.4); }
.newsletter-form button {
  padding: 10px 18px; border-radius: 8px; background: var(--accent); color: #fff;
  border: none; cursor: pointer; font-size: 1rem; font-weight: 700; transition: var(--transition);
}
.newsletter-form button:hover { background: var(--accent-hover); }
.footer-bottom { margin-top: 40px; border-top: 1px solid rgba(255,255,255,0.08); padding: 20px 0; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; }
.footer-bottom p { font-size: 0.82rem; }
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { font-size: 0.82rem; transition: var(--transition); }
.footer-bottom-links a:hover { color: var(--accent); }

/* ============ BACK TO TOP ============ */
.back-to-top {
  position: fixed; bottom: 24px; right: 24px;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--primary); color: #fff; border: none; cursor: pointer;
  font-size: 1.2rem; z-index: 999; opacity: 0; visibility: hidden;
  transition: var(--transition); box-shadow: var(--shadow);
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* ============ QR CONTACT WIDGET ============ */
.qr-widget {
  position: fixed; bottom: 24px; left: 24px; z-index: 998;
  display: flex; flex-direction: column; align-items: flex-start; gap: 10px;
}
.qr-widget-buttons { display: flex; flex-direction: column; gap: 10px; }
.qr-btn {
  width: 50px; height: 50px; border-radius: 50%; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition); box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
.qr-btn:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(0,0,0,0.2); }
.qr-btn-whatsapp { background: #25D366; }
.qr-btn-wechat { background: #07C160; }
.qr-popup {
  position: absolute; bottom: 60px; left: 0;
  background: #fff; border-radius: var(--radius-lg); padding: 20px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.18); min-width: 220px;
  animation: qrFadeIn 0.25s ease;
}
@keyframes qrFadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.qr-popup-close {
  position: absolute; top: 8px; right: 8px; width: 28px; height: 28px;
  border-radius: 50%; background: rgba(0,0,0,0.06); border: none; cursor: pointer;
  font-size: 1.1rem; color: var(--text-light); display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.qr-popup-close:hover { background: rgba(0,0,0,0.1); }
.qr-popup-content { text-align: center; }
.qr-popup-content h4 {
  font-family: var(--font-display); font-size: 0.95rem; font-weight: 700;
  color: var(--dark); margin-bottom: 10px; display: flex; align-items: center; justify-content: center; gap: 6px;
}
.qr-popup-content img { width: 180px; height: 180px; object-fit: contain; border-radius: 8px; border: 1px solid #f0f0f0; }
.qr-popup-content p { font-size: 0.78rem; color: var(--text-light); margin-top: 8px; }
.qr-popup-content .qr-placeholder {
  width: 180px; height: 180px; background: #f9fafb; border-radius: 8px; border: 1.5px dashed #d0d0d0;
  display: flex; align-items: center; justify-content: center; margin: 0 auto;
  font-size: 0.82rem; color: var(--text-light);
}
@media (max-width: 768px) {
  .qr-widget { bottom: 16px; left: 16px; }
  .qr-btn { width: 44px; height: 44px; }
  .qr-btn svg { width: 18px; height: 18px; }
  .qr-popup { min-width: 200px; padding: 16px; }
  .qr-popup-content img, .qr-popup-content .qr-placeholder { width: 150px; height: 150px; }
}

/* ============ CONTACT QR CODES SECTION ============ */
.contact-qr-codes { margin-top: 28px; }
.contact-qr-codes h4 {
  font-size: 1rem; font-weight: 700; color: var(--primary); margin-bottom: 16px;
  display: flex; align-items: center; gap: 8px;
}
.contact-qr-codes h4::before {
  content: ''; width: 3px; height: 18px; background: var(--accent); border-radius: 2px;
}
.qr-cards { display: flex; gap: 20px; flex-wrap: wrap; }
.qr-card {
  background: #fff; border-radius: 14px; padding: 18px 20px; text-align: center;
  box-shadow: 0 2px 16px rgba(13,115,119,0.08); border: 1.5px solid #e8f0f0;
  transition: transform 0.3s, box-shadow 0.3s; min-width: 140px; flex: 1; max-width: 180px;
}
.qr-card:hover { transform: translateY(-4px); box-shadow: 0 8px 28px rgba(13,115,119,0.14); }
.qr-card-icon {
  width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center;
  justify-content: center; margin: 0 auto 12px;
}
.qr-card-whatsapp .qr-card-icon { background: #25D366; }
.qr-card-wechat .qr-card-icon { background: #07C160; }
.qr-card img {
  width: 120px; height: 120px; object-fit: contain; border-radius: 8px;
  border: 1px solid #f0f0f0; margin-bottom: 10px;
}
.qr-card-label {
  display: block; font-size: 0.82rem; font-weight: 600; color: var(--text-dark);
}
.qr-card-number {
  display: block; font-size: 0.72rem; color: var(--text-light); margin-top: 4px;
}
@media (max-width: 768px) {
  .qr-cards { gap: 12px; }
  .qr-card { min-width: 120px; padding: 14px; }
  .qr-card img { width: 100px; height: 100px; }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .whyus-grid { grid-template-columns: repeat(2, 1fr); }
  .global-inner { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .main-nav {
    position: fixed; top: 72px; left: 0; right: 0;
    background: #fff; flex-direction: column; gap: 0; padding: 12px 0;
    box-shadow: var(--shadow-lg); transform: translateY(-120%);
    transition: transform 0.35s ease; z-index: 999;
  }
  .main-nav.open { transform: translateY(0); }
  .main-nav a { color: var(--text) !important; padding: 12px 24px; display: block; }
  .main-nav a:hover { background: var(--primary-light); color: var(--primary) !important; }
  .nav-dropdown { display: block; }
  .nav-dropdown-trigger { padding: 12px 24px; display: block !important; color: var(--text) !important; }
  .nav-dropdown-menu {
    position: static; transform: none; opacity: 1; visibility: visible;
    pointer-events: auto; box-shadow: none; border-radius: 0;
    min-width: auto; max-height: 0; overflow: hidden; padding: 0;
    transition: max-height 0.3s ease; background: #f8fafa; left: auto;
  }
  .nav-dropdown:hover .nav-dropdown-menu,
  .nav-dropdown.open .nav-dropdown-menu {
    transform: none; opacity: 1; visibility: visible;
  }
  .nav-dropdown.open .nav-dropdown-menu { max-height: 800px; padding: 8px 0; }
  .nav-dropdown-menu::before { display: none; }
  .nav-dropdown:not(.open):hover .nav-dropdown-menu { max-height: 0; padding: 0; }
  .mobile-menu-btn { display: flex; }
  .mobile-menu-btn.active span:nth-child(1) { transform: rotate(45deg) translateY(7px); }
  .mobile-menu-btn.active span:nth-child(2) { opacity: 0; }
  .mobile-menu-btn.active span:nth-child(3) { transform: rotate(-45deg) translateY(-7px); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-inner { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom-inner { flex-direction: column; gap: 8px; text-align: center; }
  .hero-slide { min-height: 500px; }
  .hero-title { font-size: 2rem; }
  .btn-header { display: none; }
}
@media (max-width: 480px) {
  .categories-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .whyus-grid { grid-template-columns: 1fr; }
}

/* ============ PAWS DECO ============ */
.categories-section::before, .whyus-section::before {
  content: '🐾'; position: absolute; top: 30px; right: 40px;
  font-size: 8rem; opacity: 0.03; pointer-events: none;
}
.categories-section, .whyus-section { position: relative; overflow: hidden; }

/* ============ PRODUCT DETAIL MODAL ============ */
.product-modal-overlay {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
  display: flex; align-items: flex-start; justify-content: center;
  overflow-y: auto; padding: 40px 16px;
}
.product-modal {
  background: #fff; border-radius: var(--radius-lg); width: 100%; max-width: 960px;
  position: relative; box-shadow: 0 24px 80px rgba(0,0,0,0.2);
  animation: modalSlideUp 0.35s ease;
}
@keyframes modalSlideUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.product-modal-close {
  position: absolute; top: 16px; right: 16px; z-index: 10;
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(0,0,0,0.06); border: none; cursor: pointer;
  font-size: 1.5rem; color: var(--text); transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.product-modal-close:hover { background: rgba(0,0,0,0.1); }
.product-modal-inner { padding: 0; }

/* Modal layout */
.pm-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.pm-gallery { background: var(--bg-cool); display: flex; align-items: center; justify-content: center; padding: 40px; border-radius: var(--radius-lg) 0 0 0; }
.pm-main-img { width: 100%; }
.pm-main-img img { width: 100%; border-radius: var(--radius); }
.pm-details { padding: 40px; }
.pm-category { display: inline-block; padding: 4px 12px; border-radius: 16px; background: var(--primary-light); color: var(--primary); font-size: 0.8rem; font-weight: 600; margin-bottom: 12px; }
.pm-title { font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; color: var(--dark); margin-bottom: 12px; line-height: 1.3; }
.pm-price { font-family: var(--font-display); font-size: 1.8rem; font-weight: 700; color: var(--primary); margin-bottom: 16px; }
.pm-price-note { font-size: 0.8rem; font-weight: 400; color: var(--text-light); font-family: var(--font-body); }
.pm-desc { margin-bottom: 20px; }
.pm-desc p { font-size: 0.95rem; color: var(--text); line-height: 1.7; }
.pm-features { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 20px; }
.pm-feature { font-size: 0.85rem; color: var(--text); display: flex; align-items: center; gap: 6px; }
.pm-feature span { color: var(--primary); font-weight: 700; }
.btn-outline-link { display: inline-flex; align-items: center; gap: 6px; font-size: 0.88rem; font-weight: 600; color: var(--primary); border: 1.5px solid var(--primary); padding: 8px 20px; border-radius: 24px; transition: var(--transition); }
.btn-outline-link:hover { background: var(--primary); color: #fff; }

/* Modal inquiry */
.pm-inquiry-section { padding: 32px 40px; border-top: 1px solid #f0f0f0; background: var(--bg-warm); }
.pm-inquiry-section h3 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.pm-inquiry-subtitle { font-size: 0.88rem; color: var(--text-light); margin-bottom: 20px; }
.pm-inquiry-form { max-width: 100%; }
.pm-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.pm-form-group { margin-bottom: 0; }
.pm-form-group label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--dark); margin-bottom: 4px; }
.pm-form-group input, .pm-form-group textarea {
  width: 100%; padding: 9px 12px; border: 1.5px solid #e0e0e0; border-radius: 8px;
  font-family: var(--font-body); font-size: 0.9rem; color: var(--text);
  transition: border-color 0.3s; background: #fff;
}
.pm-form-group input:focus, .pm-form-group textarea:focus { outline: none; border-color: var(--primary); }
.pm-form-group textarea { resize: vertical; }
.pm-inquiry-form .btn-submit { width: 100%; margin-top: 10px; }
.pm-inquiry-form .form-success { text-align: center; color: var(--primary); font-weight: 600; margin-top: 10px; opacity: 0; transition: var(--transition); font-size: 0.88rem; }
.pm-inquiry-form .form-success.visible { opacity: 1; }

/* Related products in modal */
.pm-related { padding: 32px 40px; border-top: 1px solid #f0f0f0; }
.pm-related h3 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; color: var(--dark); margin-bottom: 16px; }
.pm-related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.pm-related-card { border-radius: var(--radius); overflow: hidden; cursor: pointer; border: 1px solid #f0f0f0; transition: var(--transition); }
.pm-related-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.pm-related-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.pm-related-info { padding: 10px 12px; }
.pm-related-info h4 { font-size: 0.85rem; font-weight: 600; color: var(--dark); margin-bottom: 2px; }
.pm-related-info span { font-size: 0.88rem; font-weight: 700; color: var(--primary); }

@media (max-width: 768px) {
  .pm-layout { grid-template-columns: 1fr; }
  .pm-gallery { border-radius: var(--radius-lg) var(--radius-lg) 0 0; padding: 24px; }
  .pm-details { padding: 24px; }
  .pm-inquiry-section, .pm-related { padding: 24px; }
  .pm-form-row { grid-template-columns: 1fr; }
  .pm-related-grid { grid-template-columns: 1fr 1fr; }
  .pm-features { grid-template-columns: 1fr; }
  .product-modal-overlay { padding: 16px 8px; }
}

/* ============ BLOG PAGE STYLES (shared) ============ */
.page-header-bar {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: 120px 0 60px; text-align: center; color: #fff;
}
.page-header-bar h1 { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 700; margin-bottom: 8px; }
.page-header-bar p { color: rgba(255,255,255,0.8); font-size: 1rem; max-width: 500px; margin: 0 auto; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding: 60px 0; }
.blog-card {
  background: #fff; border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow); transition: var(--transition); border: 1px solid #f0f0f0;
}
.blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.blog-card-img { aspect-ratio: 16/9; overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-body { padding: 20px; }
.blog-card-date { font-size: 0.8rem; color: var(--text-light); margin-bottom: 8px; }
.blog-card-title { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.blog-card-summary { font-size: 0.88rem; color: var(--text-light); line-height: 1.6; margin-bottom: 14px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.blog-card-link { font-size: 0.85rem; font-weight: 600; color: var(--primary); transition: var(--transition); }
.blog-card-link:hover { color: var(--accent); }
.blog-tags-list { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.blog-tag { padding: 3px 10px; border-radius: 12px; background: var(--primary-light); color: var(--primary); font-size: 0.75rem; font-weight: 500; }

/* Blog post page */
.blog-post-header { background: linear-gradient(135deg, var(--primary) 0%, var(--dark) 100%); padding: 120px 0 50px; color: #fff; }
.blog-post-header .container { max-width: 800px; }
.blog-post-meta { font-size: 0.88rem; color: rgba(255,255,255,0.7); margin-bottom: 16px; display: flex; gap: 16px; flex-wrap: wrap; }
.blog-post-header h1 { font-family: var(--font-display); font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 700; line-height: 1.3; }
.blog-post-content {
  max-width: 800px; margin: 0 auto; padding: 48px 24px 60px;
  font-size: 1.02rem; line-height: 1.85; color: var(--text);
}
.blog-post-content h2 { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; color: var(--dark); margin: 36px 0 14px; }
.blog-post-content h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; color: var(--dark); margin: 24px 0 10px; }
.blog-post-content p { margin-bottom: 16px; }
.blog-post-content ul, .blog-post-content ol { margin: 0 0 16px 24px; }
.blog-post-content li { margin-bottom: 6px; }
.blog-post-content strong { color: var(--dark); }
.blog-post-content img { border-radius: var(--radius); margin: 20px 0; }
.blog-post-share { display: flex; align-items: center; gap: 12px; padding: 20px 0; border-top: 1px solid #eee; margin-top: 32px; }
.blog-post-share span { font-size: 0.88rem; font-weight: 600; color: var(--dark); }
.share-btn { width: 36px; height: 36px; border-radius: 50%; border: 1px solid #ddd; background: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: var(--transition); font-size: 0.9rem; }
.share-btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.blog-cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-radius: var(--radius-lg); padding: 48px; text-align: center; color: #fff;
  margin: 0 auto 60px; max-width: 800px;
}
.blog-cta-banner h3 { font-family: var(--font-display); font-size: 1.5rem; margin-bottom: 8px; }
.blog-cta-banner p { color: rgba(255,255,255,0.8); margin-bottom: 20px; }

/* Product full page */
.product-page-header { background: var(--bg-cool); padding: 100px 0 40px; }
.product-page-breadcrumb { font-size: 0.85rem; color: var(--text-light); margin-bottom: 24px; }
.product-page-breadcrumb a { color: var(--primary); }
.product-page-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.product-page-img { border-radius: var(--radius-lg); overflow: hidden; }
.product-page-img img { width: 100%; }
.product-page-info { padding: 20px 0; }

@media (max-width: 768px) {
  .blog-grid { grid-template-columns: 1fr; }
  .product-page-layout { grid-template-columns: 1fr; }
}