/* ============================================================
   WP Industry Theme - Main CSS
   Version: 1.0.0
   ============================================================ */

/* ============================================================
   1. CSS Variables & Reset
   ============================================================ */
:root {
  --primary:        #1e3988;
  --primary-dark:   #162a6a;
  --primary-light:  #2f54c0;
  --accent:         #da251e;
  --accent-dark:    #b91c1c;
  --text-dark:      #1a1a2e;
  --text-body:      #4a4a6a;
  --text-muted:     #888aaa;
  --bg-white:       #ffffff;
  --bg-light:       #f4f6fb;
  --bg-section:     #f8faff;
  --border:         #e2e8f0;
  --border-light:   #eef1f8;
  --shadow-sm:      0 2px 8px rgba(30,57,136,0.08);
  --shadow-md:      0 4px 20px rgba(30,57,136,0.12);
  --shadow-lg:      0 8px 40px rgba(30,57,136,0.16);
  --radius-sm:      4px;
  --radius-md:      8px;
  --radius-lg:      12px;
  --radius-xl:      20px;
  --transition:     0.3s ease;
  --font-main:      'Segoe UI', Arial, sans-serif;
  --container:      1220px;
}

*,*::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-body); background: var(--bg-white); line-height: 1.7; overflow-x: hidden; }
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
input, textarea, select, button { font-family: var(--font-main); }
h1,h2,h3,h4,h5,h6 { color: var(--text-dark); line-height: 1.3; font-weight: 600; }

/* ============================================================
   2. Layout Utilities
   ============================================================ */
.container { max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.section { padding: 80px 0; }
.section-header { text-align: center; margin-bottom: 50px; }
.section-header.align-left { text-align: left; }
.section-tag { display: inline-block; background: rgba(30,57,136,0.1); color: var(--primary); font-size: 0.8rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; padding: 4px 14px; border-radius: 20px; margin-bottom: 10px; }
.section-title { font-size: 2rem; color: var(--text-dark); margin-bottom: 12px; }
.section-title.light { color: #fff; }
.section-sub { color: var(--text-muted); font-size: 1rem; max-width: 600px; margin: 0 auto; }
.section-line { width: 50px; height: 3px; background: var(--accent); margin: 16px auto 0; border-radius: 2px; }
.section-header.align-left .section-line { margin-left: 0; }
.img-fluid { width: 100%; height: auto; }
.rich-text h2,.rich-text h3 { margin: 1.5em 0 0.8em; }
.rich-text p { margin-bottom: 1em; }
.rich-text ul,.rich-text ol { padding-left: 1.5em; margin-bottom: 1em; }
.rich-text li { margin-bottom: 0.4em; }
.rich-text img { border-radius: var(--radius-md); margin: 1em 0; }
.rich-text table { width: 100%; border-collapse: collapse; margin: 1em 0; }
.rich-text table th,.rich-text table td { padding: 10px 14px; border: 1px solid var(--border); }
.rich-text table th { background: var(--bg-light); font-weight: 600; }

/* ============================================================
   3. Buttons
   ============================================================ */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px; border-radius: var(--radius-md); font-size: 0.9rem; font-weight: 600; cursor: pointer; transition: all var(--transition); border: 2px solid transparent; }
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: #fff; }
.btn-secondary { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-secondary:hover { background: var(--primary); color: #fff; }
.btn-outline { background: transparent; color: #fff; border-color: #fff; }
.btn-outline:hover { background: #fff; color: var(--primary); }
.btn-whatsapp { background: #25D366; color: #fff; border-color: #25D366; }
.btn-whatsapp:hover { background: #128c4a; border-color: #128c4a; color: #fff; }
.btn-sm { padding: 8px 18px; font-size: 0.85rem; }
.btn-lg { padding: 15px 36px; font-size: 1rem; }
.btn-quote { background: var(--accent); color: #fff; border-radius: var(--radius-sm); padding: 10px 20px; font-size: 0.85rem; font-weight: 600; transition: all var(--transition); white-space: nowrap; }
.btn-quote:hover { background: var(--accent-dark); color: #fff; }

/* ============================================================
   4. Top Bar
   ============================================================ */
#top-bar { background: var(--primary-dark); color: rgba(255,255,255,0.85); font-size: 0.82rem; padding: 8px 0; }
#top-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.top-bar-left { display: flex; align-items: center; gap: 20px; }
.top-info { display: flex; align-items: center; gap: 6px; }
.top-info i { opacity: 0.7; }
.top-info a { color: rgba(255,255,255,0.85); }
.top-info a:hover { color: #fff; }
.top-bar-right { display: flex; align-items: center; gap: 16px; }
.social-links { display: flex; gap: 8px; }
.social-link { width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.85rem; color: #fff; transition: all var(--transition); opacity: 0.8; }
.social-link:hover { opacity: 1; transform: translateY(-2px); color: #fff; }
.social-link.wa { background: #25D366; }
.social-link.li { background: #0A66C2; }
.social-link.fb { background: #1877F2; }
.social-link.tw { background: #1DA1F2; }

/* Language Switcher */
.lang-switcher { display: flex; align-items: center; gap: 4px; }
.lang-item { display: flex; align-items: center; gap: 4px; color: rgba(255,255,255,0.8); font-size: 0.8rem; font-weight: 600; padding: 3px 8px; border-radius: var(--radius-sm); transition: all var(--transition); }
.lang-item:hover,.lang-item.active { background: rgba(255,255,255,0.15); color: #fff; }
.lang-item img { width: 16px; height: 12px; border-radius: 2px; }
.lang-sep { color: rgba(255,255,255,0.4); font-size: 0.75rem; }

/* ============================================================
   5. Header
   ============================================================ */
.site-header { background: #fff; box-shadow: var(--shadow-sm); position: sticky; top: 0; z-index: 1000; }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; gap: 24px; }
.site-logo a { display: flex; align-items: center; }
.site-logo img { height: 50px; width: auto; }
.text-logo { font-size: 1.5rem; font-weight: 700; color: var(--primary); letter-spacing: -0.5px; }

/* Navigation */
.main-nav { flex: 1; }
.nav-menu { display: flex; align-items: center; list-style: none; gap: 0; }
.nav-menu > li { position: relative; }
.nav-menu > li > a { display: block; padding: 10px 16px; color: var(--text-dark); font-size: 0.9rem; font-weight: 500; transition: color var(--transition); white-space: nowrap; }
.nav-menu > li > a:hover,
.nav-menu > li.current-menu-item > a,
.nav-menu > li.current_page_item > a { color: var(--accent); }
.nav-menu > li.current-menu-item > a::after,
.nav-menu > li.current_page_item > a::after { content: ''; display: block; height: 2px; background: var(--accent); border-radius: 2px; }
/* Dropdown */
.nav-menu .sub-menu { position: absolute; top: 100%; left: 0; background: #fff; min-width: 200px; box-shadow: var(--shadow-md); border-radius: var(--radius-md); list-style: none; opacity: 0; visibility: hidden; transform: translateY(10px); transition: all var(--transition); z-index: 100; padding: 8px 0; }
.nav-menu > li:hover > .sub-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-menu .sub-menu li a { display: block; padding: 9px 18px; color: var(--text-body); font-size: 0.875rem; transition: all var(--transition); }
.nav-menu .sub-menu li a:hover { color: var(--accent); background: var(--bg-light); padding-left: 24px; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.search-toggle { background: none; border: none; cursor: pointer; color: var(--text-body); font-size: 1.1rem; padding: 8px; border-radius: var(--radius-sm); transition: all var(--transition); }
.search-toggle:hover { color: var(--primary); background: var(--bg-light); }
/* Search Bar */
.search-bar { background: var(--bg-light); padding: 16px 0; border-top: 1px solid var(--border-light); }
.search-form { display: flex; gap: 10px; max-width: 600px; margin: 0 auto; }
.search-input { flex: 1; padding: 10px 16px; border: 1px solid var(--border); border-radius: var(--radius-md); font-size: 0.9rem; outline: none; }
.search-input:focus { border-color: var(--primary); }
.search-submit { background: var(--primary); color: #fff; border: none; padding: 10px 20px; border-radius: var(--radius-md); cursor: pointer; font-size: 0.9rem; transition: background var(--transition); }
.search-submit:hover { background: var(--primary-dark); }
.search-close { background: none; border: 1px solid var(--border); color: var(--text-muted); padding: 10px 14px; border-radius: var(--radius-md); cursor: pointer; transition: all var(--transition); }
.search-close:hover { background: var(--accent); color: #fff; border-color: var(--accent); }
/* Mobile menu toggle */
.mobile-menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.hamburger { display: flex; flex-direction: column; gap: 5px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text-dark); border-radius: 2px; transition: all var(--transition); }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   6. Mobile Navigation
   ============================================================ */
.mobile-nav-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 1099; }
.mobile-nav { position: fixed; top: 0; right: -320px; width: 300px; max-width: 90vw; height: 100vh; overflow-y: auto; background: #fff; z-index: 1100; box-shadow: var(--shadow-lg); transition: right var(--transition); padding-bottom: 40px; }
.mobile-nav:not([hidden]) { right: 0; }
.mobile-nav-overlay:not([hidden]) { display: block; }
.mobile-nav-header { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; background: var(--primary); color: #fff; }
.mobile-nav-logo { font-size: 1.1rem; font-weight: 700; }
.mobile-nav-close { background: none; border: none; color: #fff; font-size: 1.2rem; cursor: pointer; padding: 4px; }
.mobile-menu { padding: 12px 0; }
.mobile-menu li a { display: block; padding: 12px 20px; color: var(--text-dark); font-size: 0.95rem; border-bottom: 1px solid var(--border-light); transition: all var(--transition); }
.mobile-menu li a:hover { color: var(--accent); background: var(--bg-light); }
.mobile-menu .sub-menu { padding-left: 16px; background: var(--bg-light); }
.mobile-lang-wrap { padding: 16px 20px; border-bottom: 1px solid var(--border-light); }
.mobile-lang-wrap .lang-item { color: var(--text-dark); background: transparent; }
.mobile-lang-wrap .lang-item.active { color: var(--primary); background: rgba(30,57,136,0.08); }
.mobile-contact { padding: 16px 20px; }
.mobile-contact a { color: var(--primary); font-weight: 600; }

/* ============================================================
   7. Page Banner (内页顶部)
   ============================================================ */
.page-banner { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%); padding: 50px 0 40px; margin-bottom: 0; }
.page-banner-title { color: #fff; font-size: 1.8rem; margin-top: 10px; }
.breadcrumb { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; font-size: 0.85rem; color: rgba(255,255,255,0.75); }
.breadcrumb a { color: rgba(255,255,255,0.85); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb .sep { opacity: 0.5; }

/* ============================================================
   8. Hero Slider (首页轮播)
   ============================================================ */
.hero-slider { position: relative; }
.hero-swiper { width: 100%; }
.hero-slide { min-height: 580px; display: flex; align-items: center; background-size: cover; background-position: center; position: relative; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(15,30,90,0.75) 0%, rgba(30,57,136,0.5) 100%); }
.hero-slide .container { position: relative; z-index: 2; }
.hero-content { max-width: 650px; padding: 60px 0; }
.hero-title { color: #fff; font-size: 3rem; font-weight: 700; line-height: 1.2; margin-bottom: 16px; }
.hero-sub { color: rgba(255,255,255,0.85); font-size: 1.1rem; margin-bottom: 32px; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.swiper-button-prev,.swiper-button-next { color: rgba(255,255,255,0.8) !important; }
.swiper-pagination-bullet { background: rgba(255,255,255,0.6); }
.swiper-pagination-bullet-active { background: #fff !important; }

/* Stats Bar */
.stats-bar { background: var(--primary); padding: 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat-item { text-align: center; padding: 28px 20px; border-right: 1px solid rgba(255,255,255,0.15); color: #fff; }
.stat-item:last-child { border-right: none; }
.stat-num { font-size: 2.4rem; font-weight: 700; color: #fff; }
.stat-plus { font-size: 1.6rem; font-weight: 700; color: rgba(255,255,255,0.7); }
.stat-label { display: block; font-size: 0.85rem; color: rgba(255,255,255,0.75); margin-top: 4px; }

/* ============================================================
   9. Product Cards & Grid
   ============================================================ */
.page-content { padding: 50px 0 80px; }
.product-cats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 20px; }
.product-cat-card { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: all var(--transition); }
.product-cat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.cat-card-link { display: block; }
.cat-card-img { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--bg-light); }
.cat-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.cat-card-img:hover img { transform: scale(1.08); }
.cat-img-placeholder { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; background: var(--bg-light); color: var(--primary); font-size: 2.5rem; aspect-ratio: 4/3; }
.cat-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(15,30,90,0.6) 0%, transparent 60%); }
.cat-card-info { position: absolute; bottom: 0; left: 0; right: 0; padding: 16px; display: flex; align-items: center; justify-content: space-between; }
.cat-name { color: #fff; font-size: 1rem; font-weight: 600; }
.cat-count { color: rgba(255,255,255,0.75); font-size: 0.8rem; }
.cat-arrow { color: rgba(255,255,255,0.8); font-size: 0.9rem; }
.products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.product-card { background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: all var(--transition); }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.product-card-link { display: block; }
.product-thumb { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--bg-light); }
.product-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.product-card:hover .product-thumb img { transform: scale(1.08); }
.product-overlay { position: absolute; inset: 0; background: rgba(30,57,136,0.7); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity var(--transition); }
.product-card:hover .product-overlay { opacity: 1; }
.view-detail { color: #fff; font-size: 0.875rem; font-weight: 600; }
.product-info { padding: 16px; }
.product-title { font-size: 0.95rem; margin-bottom: 8px; color: var(--text-dark); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-excerpt { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-cats { font-size: 0.75rem; color: var(--primary); background: rgba(30,57,136,0.08); padding: 2px 8px; border-radius: 20px; }
.product-card-actions { display: flex; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--border-light); }
.btn-detail,.btn-inquire { flex: 1; text-align: center; padding: 8px 12px; border-radius: var(--radius-sm); font-size: 0.8rem; font-weight: 600; transition: all var(--transition); }
.btn-detail { background: var(--bg-light); color: var(--primary); }
.btn-detail:hover { background: var(--primary); color: #fff; }
.btn-inquire { background: var(--accent); color: #fff; }
.btn-inquire:hover { background: var(--accent-dark); color: #fff; }
.thumb-placeholder { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; background: var(--bg-light); color: var(--text-muted); font-size: 2rem; }
.view-all-wrap { text-align: center; margin-top: 40px; }

/* ============================================================
   10. About Preview (首页)
   ============================================================ */
.about-preview { background: var(--bg-section); }
.about-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-img { position: relative; border-radius: var(--radius-xl); overflow: hidden; }
.about-img img { border-radius: var(--radius-xl); }
.about-img-placeholder { width: 100%; aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center; background: var(--bg-light); border-radius: var(--radius-xl); color: var(--primary); }
.about-exp-badge { position: absolute; bottom: 30px; right: -20px; background: var(--accent); color: #fff; padding: 16px 20px; border-radius: var(--radius-md); text-align: center; box-shadow: var(--shadow-md); }
.exp-num { display: block; font-size: 2rem; font-weight: 700; line-height: 1; }
.exp-text { font-size: 0.75rem; line-height: 1.3; }
.about-text { color: var(--text-body); margin-bottom: 24px; line-height: 1.8; }
.about-highlights { list-style: none; margin-bottom: 32px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.about-highlights li { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; color: var(--text-body); }
.about-highlights .fa-check-circle { color: var(--primary); }

/* ============================================================
   11. Why Us
   ============================================================ */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.why-card { background: #fff; border-radius: var(--radius-lg); padding: 32px 24px; text-align: center; box-shadow: var(--shadow-sm); border: 1px solid var(--border-light); transition: all var(--transition); }
.why-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(30,57,136,0.2); }
.why-icon { width: 64px; height: 64px; background: rgba(30,57,136,0.08); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 1.6rem; color: var(--primary); transition: all var(--transition); }
.why-card:hover .why-icon { background: var(--primary); color: #fff; }
.why-card h3 { font-size: 1.05rem; margin-bottom: 12px; }
.why-card p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.7; }

/* ============================================================
   12. News
   ============================================================ */
.news-section { background: var(--bg-section); }
.news-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 24px; }
.news-card { background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: all var(--transition); }
.news-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.news-thumb { aspect-ratio: 16/10; overflow: hidden; }
.news-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.news-card:hover .news-thumb img { transform: scale(1.05); }
.news-info { padding: 20px; }
.news-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; flex-wrap: wrap; }
.news-date { font-size: 0.78rem; color: var(--text-muted); }
.news-cat { font-size: 0.75rem; background: rgba(218,37,30,0.1); color: var(--accent); padding: 2px 8px; border-radius: 20px; }
.news-title { font-size: 1rem; margin-bottom: 10px; }
.news-title a,.news-title a:hover { color: var(--text-dark); }
.news-title a:hover { color: var(--accent); }
.news-excerpt { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 12px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.read-more { display: inline-flex; align-items: center; gap: 6px; font-size: 0.85rem; font-weight: 600; color: var(--primary); transition: gap var(--transition); }
.read-more:hover { color: var(--accent); gap: 10px; }

/* News Archive / List */
.news-layout { display: grid; grid-template-columns: 1fr 300px; gap: 40px; }
.news-list { display: flex; flex-direction: column; gap: 28px; }
.news-list-item { display: grid; grid-template-columns: 280px 1fr; gap: 24px; background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: box-shadow var(--transition); }
.news-list-item.featured { grid-column: 1 / -1; grid-template-columns: 1fr 1fr; }
.news-list-item:hover { box-shadow: var(--shadow-md); }
.news-list-thumb img { width: 100%; height: 100%; object-fit: cover; }
.news-list-content { padding: 24px 24px 24px 0; display: flex; flex-direction: column; justify-content: center; }
.news-list-item.featured .news-list-content { padding: 30px 30px 30px 0; }
.news-list-title { font-size: 1.1rem; margin-bottom: 10px; }
.news-list-title a { color: var(--text-dark); }
.news-list-title a:hover { color: var(--accent); }
.news-list-excerpt { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 14px; }
.news-list-item .news-list-thumb { overflow: hidden; border-radius: var(--radius-lg) 0 0 var(--radius-lg); }
.news-list-item.featured .news-list-thumb { border-radius: var(--radius-lg) 0 0 var(--radius-lg); }
.news-list-item.featured .news-list-title { font-size: 1.4rem; }

/* ============================================================
   13. Inquiry Form (询盘表单)
   ============================================================ */
.inquiry-section { padding: 0; }
.inquiry-bg { background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%); padding: 80px 0; }
.inquiry-inner { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: start; }
.inquiry-desc { color: rgba(255,255,255,0.85); margin-bottom: 24px; line-height: 1.7; }
.inquiry-benefits { list-style: none; margin-bottom: 36px; }
.inquiry-benefits li { display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,0.85); margin-bottom: 10px; font-size: 0.9rem; }
.inquiry-benefits .fa-check { color: #4ade80; }
.inquiry-phone { display: flex; align-items: center; gap: 16px; background: rgba(255,255,255,0.1); border-radius: var(--radius-md); padding: 16px 20px; }
.inquiry-phone i { font-size: 1.5rem; color: rgba(255,255,255,0.8); }
.ip-label { display: block; font-size: 0.78rem; color: rgba(255,255,255,0.65); }
.ip-num { display: block; font-size: 1.2rem; font-weight: 700; color: #fff; }
.inquiry-form-wrap { background: #fff; border-radius: var(--radius-xl); padding: 36px; box-shadow: var(--shadow-lg); }
.inquiry-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; margin-bottom: 16px; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: var(--text-dark); margin-bottom: 6px; }
.form-group input,.form-group select,.form-group textarea { padding: 11px 14px; border: 1px solid var(--border); border-radius: var(--radius-md); font-size: 0.9rem; color: var(--text-dark); transition: border-color var(--transition); background: #fff; width: 100%; }
.form-group input:focus,.form-group select:focus,.form-group textarea:focus { border-color: var(--primary); outline: none; box-shadow: 0 0 0 3px rgba(30,57,136,0.1); }
.form-group input.error,.form-group select.error,.form-group textarea.error { border-color: var(--accent); }
.field-error { font-size: 0.78rem; color: var(--accent); margin-top: 4px; min-height: 18px; }
.required { color: var(--accent); }
.form-submit { margin-top: 8px; }
.btn-submit { width: 100%; justify-content: center; }
.form-result { margin-top: 16px; padding: 14px 18px; border-radius: var(--radius-md); font-size: 0.9rem; }
.form-result.success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.form-result.error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.checkbox-label { display: flex; align-items: flex-start; gap: 10px; font-size: 0.85rem; cursor: pointer; }
.checkbox-label input[type=checkbox] { width: auto; margin-top: 3px; }

/* ============================================================
   14. Products Archive Layout
   ============================================================ */
.products-layout { display: grid; grid-template-columns: 260px 1fr; gap: 36px; }
.products-sidebar .sidebar-widget { background: #fff; border-radius: var(--radius-lg); padding: 24px; box-shadow: var(--shadow-sm); margin-bottom: 24px; }
.widget-title { font-size: 1rem; font-weight: 700; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 2px solid var(--primary); color: var(--text-dark); }
.cat-list { list-style: none; }
.cat-list li { position: relative; }
.cat-list > li > a { display: flex; justify-content: space-between; align-items: center; padding: 9px 12px; border-radius: var(--radius-sm); color: var(--text-body); font-size: 0.875rem; transition: all var(--transition); }
.cat-list > li > a:hover,.cat-list > li.active > a { color: var(--primary); background: rgba(30,57,136,0.07); }
.cat-count { font-size: 0.75rem; color: var(--text-muted); }
.sub-cat-list { display: none; padding-left: 16px; }
.sub-cat-list.open,.cat-list li.active .sub-cat-list { display: block; }
.sub-cat-list a { font-size: 0.83rem; padding: 7px 10px; color: var(--text-muted); display: block; border-radius: var(--radius-sm); transition: all var(--transition); }
.sub-cat-list a:hover,.sub-cat-list li.active a { color: var(--accent); background: rgba(218,37,30,0.06); }
.contact-widget p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 12px; }
.widget-phone { display: flex; align-items: center; gap: 8px; color: var(--primary); font-weight: 600; margin-bottom: 14px; font-size: 0.9rem; }
.products-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; padding: 12px 16px; background: #fff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.results-count { font-size: 0.875rem; color: var(--text-muted); }
.view-toggle { display: flex; gap: 6px; }
.view-btn { background: none; border: 1px solid var(--border); padding: 7px 11px; border-radius: var(--radius-sm); cursor: pointer; color: var(--text-muted); transition: all var(--transition); }
.view-btn.active,.view-btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.products-archive-grid { grid-template-columns: repeat(3, 1fr); }

/* List view */
#products-view.list-view { grid-template-columns: 1fr; }
#products-view.list-view .product-card { display: grid; grid-template-columns: 200px 1fr auto; grid-template-rows: 1fr; }
#products-view.list-view .product-thumb { aspect-ratio: auto; height: 150px; }
#products-view.list-view .product-card-link { display: contents; }
#products-view.list-view .product-info { padding: 20px; }
#products-view.list-view .product-card-actions { flex-direction: column; justify-content: center; padding: 20px; border-top: none; border-left: 1px solid var(--border-light); }

/* ============================================================
   15. Product Detail Page
   ============================================================ */
.product-detail-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; margin-bottom: 50px; }
.gallery-main { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/3; background: var(--bg-light); }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; cursor: zoom-in; }
.gallery-thumbs { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.gallery-thumb { width: 72px; height: 72px; border-radius: var(--radius-sm); overflow: hidden; cursor: pointer; border: 2px solid var(--border); transition: border-color var(--transition); }
.gallery-thumb.active,.gallery-thumb:hover { border-color: var(--primary); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.product-cat-link { margin-bottom: 8px; }
.product-cat-link a { font-size: 0.8rem; color: var(--primary); background: rgba(30,57,136,0.08); padding: 3px 10px; border-radius: 20px; }
.product-detail-title { font-size: 1.6rem; margin-bottom: 20px; }
.product-specs { width: 100%; border-collapse: collapse; margin-bottom: 24px; font-size: 0.875rem; }
.product-specs th { text-align: left; padding: 10px 14px; background: var(--bg-light); color: var(--text-muted); width: 140px; border: 1px solid var(--border); }
.product-specs td { padding: 10px 14px; border: 1px solid var(--border); color: var(--text-dark); font-weight: 500; }
.product-short-desc { margin-bottom: 24px; padding: 16px; background: var(--bg-light); border-left: 3px solid var(--primary); border-radius: 0 var(--radius-md) var(--radius-md) 0; font-size: 0.9rem; color: var(--text-body); }
.product-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.product-share { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; color: var(--text-muted); }
.share-btn { display: inline-flex; align-items: center; gap: 5px; padding: 5px 12px; border-radius: var(--radius-sm); font-size: 0.8rem; font-weight: 600; color: #fff; transition: opacity var(--transition); }
.share-btn:hover { opacity: 0.85; color: #fff; }
.share-btn.li { background: #0A66C2; }
.share-btn.tw { background: #1DA1F2; }
.share-btn.fb { background: #1877F2; }
/* Tabs */
.product-tabs-wrap { background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); overflow: hidden; margin-bottom: 50px; }
.product-tabs { display: flex; border-bottom: 1px solid var(--border); background: var(--bg-light); }
.tab-btn { padding: 14px 24px; background: none; border: none; cursor: pointer; font-size: 0.9rem; font-weight: 500; color: var(--text-muted); border-bottom: 2px solid transparent; transition: all var(--transition); }
.tab-btn.active,.tab-btn:hover { color: var(--primary); border-bottom-color: var(--primary); background: #fff; }
.tab-content { display: none; padding: 30px; }
.tab-content.active { display: block; }
/* Product Inquiry (on detail page) */
.product-inquiry-section { background: var(--bg-section); border-radius: var(--radius-xl); padding: 40px; margin-bottom: 50px; }
.inquiry-form.compact .form-row { grid-template-columns: repeat(3, 1fr); }
/* Related Products */
.related-products { margin-bottom: 20px; }
.related-grid { grid-template-columns: repeat(4, 1fr); }

/* ============================================================
   16. Single Post
   ============================================================ */
.single-post { background: #fff; border-radius: var(--radius-xl); padding: 40px; box-shadow: var(--shadow-sm); margin-bottom: 40px; }
.post-header { margin-bottom: 28px; }
.post-cat-badge { display: inline-block; background: rgba(218,37,30,0.1); color: var(--accent); font-size: 0.78rem; font-weight: 600; padding: 3px 10px; border-radius: 20px; margin-bottom: 12px; margin-right: 6px; }
.post-title { font-size: 1.8rem; margin-bottom: 16px; }
.post-meta { display: flex; flex-wrap: wrap; gap: 16px; font-size: 0.83rem; color: var(--text-muted); }
.post-meta i { margin-right: 4px; }
.post-featured-img { border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 28px; }
.post-content { line-height: 1.8; }
.post-tags { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--border-light); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.tag-badge { background: var(--bg-light); color: var(--text-body); font-size: 0.78rem; padding: 3px 10px; border-radius: 20px; transition: all var(--transition); }
.tag-badge:hover { background: var(--primary); color: #fff; }
.post-share { margin-top: 20px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.post-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--border-light); }
.post-nav-prev a,.post-nav-next a { display: flex; flex-direction: column; padding: 14px 16px; background: var(--bg-light); border-radius: var(--radius-md); font-size: 0.8rem; color: var(--text-muted); transition: all var(--transition); gap: 4px; }
.post-nav-next a { align-items: flex-end; text-align: right; }
.post-nav-prev a span,.post-nav-next a span { font-size: 0.9rem; color: var(--text-dark); font-weight: 500; }
.post-nav a:hover { background: var(--primary); color: rgba(255,255,255,0.8); }
.post-nav a:hover span { color: #fff; }
/* Sidebar */
.news-sidebar { display: flex; flex-direction: column; gap: 24px; }
.news-sidebar .sidebar-widget { background: #fff; border-radius: var(--radius-lg); padding: 24px; box-shadow: var(--shadow-sm); }
.sidebar-search { display: flex; }
.sidebar-search input { flex: 1; padding: 9px 12px; border: 1px solid var(--border); border-right: none; border-radius: var(--radius-sm) 0 0 var(--radius-sm); font-size: 0.875rem; outline: none; }
.sidebar-search input:focus { border-color: var(--primary); }
.sidebar-search button { background: var(--primary); color: #fff; border: none; padding: 9px 14px; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; cursor: pointer; }
.sidebar-cats li { border-bottom: 1px solid var(--border-light); }
.sidebar-cats li:last-child { border-bottom: none; }
.sidebar-cats li a { display: flex; justify-content: space-between; padding: 9px 0; font-size: 0.875rem; color: var(--text-body); transition: color var(--transition); }
.sidebar-cats li a:hover { color: var(--accent); }
.sidebar-recent li { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border-light); }
.sidebar-recent li:last-child { border-bottom: none; }
.recent-thumb { flex-shrink: 0; width: 60px; height: 50px; border-radius: var(--radius-sm); overflow: hidden; }
.recent-thumb img { width: 100%; height: 100%; object-fit: cover; }
.recent-title { display: block; font-size: 0.85rem; color: var(--text-dark); margin-bottom: 4px; font-weight: 500; transition: color var(--transition); }
.recent-title:hover { color: var(--accent); }
.recent-date { font-size: 0.75rem; color: var(--text-muted); }
.cta-widget { text-align: center; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%) !important; color: #fff; }
.cta-widget i { color: rgba(255,255,255,0.7); margin-bottom: 12px; }
.cta-widget h3 { color: #fff; margin-bottom: 8px; }
.cta-widget p { color: rgba(255,255,255,0.8); font-size: 0.875rem; margin-bottom: 16px; }

/* Related News */
.related-news { background: #fff; border-radius: var(--radius-xl); padding: 30px; margin-top: 20px; box-shadow: var(--shadow-sm); }
.related-news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 20px; }
.related-news-item { display: flex; gap: 12px; }
.rn-thumb { flex-shrink: 0; width: 70px; height: 60px; border-radius: var(--radius-sm); overflow: hidden; }
.rn-thumb img { width: 100%; height: 100%; object-fit: cover; }
.rn-title { display: block; font-size: 0.85rem; color: var(--text-dark); font-weight: 500; margin-bottom: 5px; }
.rn-title:hover { color: var(--accent); }
.rn-date { font-size: 0.75rem; color: var(--text-muted); }

/* ============================================================
   17. About Page
   ============================================================ */
.about-overview { padding: 50px 0 60px; }
.about-overview-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-overview-img img { border-radius: var(--radius-xl); }
.about-stats { background: var(--primary); padding: 50px 0; }
.about-values { background: var(--bg-section); }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.value-card { background: #fff; border-radius: var(--radius-lg); padding: 28px; text-align: center; box-shadow: var(--shadow-sm); }
.value-icon { width: 60px; height: 60px; background: rgba(30,57,136,0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; font-size: 1.5rem; color: var(--primary); }
.value-card h3 { font-size: 1rem; margin-bottom: 10px; }
.value-card p { font-size: 0.85rem; color: var(--text-muted); }
.certs-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.cert-item { background: #fff; border-radius: var(--radius-lg); padding: 24px; text-align: center; box-shadow: var(--shadow-sm); }
.cert-icon { font-size: 2rem; color: var(--accent); margin-bottom: 10px; }
.cert-item span { font-size: 0.9rem; font-weight: 600; color: var(--text-dark); }
.about-cta { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%); }
.about-cta-inner { text-align: center; padding: 60px 40px; }
.about-cta-inner h2 { color: #fff; font-size: 2rem; margin-bottom: 12px; }
.about-cta-inner p { color: rgba(255,255,255,0.85); margin-bottom: 32px; }
.about-cta-btns { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ============================================================
   18. Contact Page
   ============================================================ */
.contact-layout { display: grid; grid-template-columns: 1fr 1.3fr; gap: 50px; margin-bottom: 50px; }
.ci-item { display: flex; gap: 16px; margin-bottom: 24px; align-items: flex-start; }
.ci-icon { width: 46px; height: 46px; background: var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.1rem; flex-shrink: 0; }
.ci-content h4 { font-size: 0.9rem; margin-bottom: 4px; }
.ci-content p,.ci-content a { font-size: 0.9rem; color: var(--text-muted); }
.ci-content a:hover { color: var(--primary); }
.business-hours { background: var(--bg-light); border-radius: var(--radius-lg); padding: 20px; margin-bottom: 24px; }
.business-hours h3 { font-size: 0.95rem; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.business-hours ul { list-style: none; }
.business-hours li { display: flex; justify-content: space-between; padding: 7px 0; border-bottom: 1px solid var(--border-light); font-size: 0.85rem; }
.business-hours li:last-child { border-bottom: none; }
.contact-social { display: flex; gap: 10px; }
.contact-form-wrap { background: #fff; border-radius: var(--radius-xl); padding: 36px; box-shadow: var(--shadow-sm); }
.form-intro { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 24px; }
.contact-map-wrap { margin-bottom: 40px; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-sm); }
.map-placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 300px; background: var(--bg-light); color: var(--text-muted); gap: 12px; }

/* ============================================================
   19. Footer
   ============================================================ */
.site-footer { background: #0c1a4a; color: rgba(255,255,255,0.75); margin-top: 60px; }
.footer-top { padding: 70px 0 50px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer-logo a { display: inline-block; font-size: 1.3rem; font-weight: 700; color: #fff; margin-bottom: 14px; }
.footer-desc { font-size: 0.875rem; line-height: 1.7; margin-bottom: 16px; }
.footer-addr,.footer-phone,.footer-email { font-size: 0.85rem; display: flex; align-items: flex-start; gap: 8px; margin-bottom: 10px; }
.footer-addr i,.footer-phone i,.footer-email i { opacity: 0.6; margin-top: 3px; }
.footer-phone a,.footer-email a { color: rgba(255,255,255,0.8); }
.footer-phone a:hover,.footer-email a:hover { color: #fff; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.social-icon { width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.9rem; color: #fff; transition: all var(--transition); }
.social-icon:hover { transform: translateY(-3px); color: #fff; }
.social-icon.wa { background: #25D366; }
.social-icon.li { background: #0A66C2; }
.social-icon.fb { background: #1877F2; }
.social-icon.tw { background: #1DA1F2; }
.footer-title { color: #fff; font-size: 0.95rem; font-weight: 600; margin-bottom: 18px; position: relative; padding-bottom: 10px; }
.footer-title::after { content: ''; position: absolute; bottom: 0; left: 0; width: 30px; height: 2px; background: var(--accent); border-radius: 2px; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 9px; }
.footer-links a { font-size: 0.85rem; color: rgba(255,255,255,0.7); transition: all var(--transition); display: flex; align-items: center; gap: 7px; }
.footer-links a:hover { color: #fff; padding-left: 4px; }
.footer-links .fa-angle-right { font-size: 0.75rem; opacity: 0.7; }
.footer-news { list-style: none; }
.footer-news li { margin-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,0.08); padding-bottom: 14px; }
.footer-news li:last-child { border-bottom: none; }
.footer-news a { display: flex; flex-direction: column; gap: 4px; }
.fn-date { font-size: 0.75rem; color: rgba(255,255,255,0.5); }
.fn-title { font-size: 0.85rem; color: rgba(255,255,255,0.75); transition: color var(--transition); }
.footer-news a:hover .fn-title { color: #fff; }
.footer-bottom { background: rgba(0,0,0,0.2); padding: 16px 0; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-copy { font-size: 0.82rem; color: rgba(255,255,255,0.55); }
.footer-menu { display: flex; gap: 20px; list-style: none; }
.footer-menu a { font-size: 0.82rem; color: rgba(255,255,255,0.55); transition: color var(--transition); }
.footer-menu a:hover { color: rgba(255,255,255,0.85); }

/* ============================================================
   20. Fixed Contact Widget
   ============================================================ */
.fixed-contact { position: fixed; right: 0; top: 50%; transform: translateY(-50%); z-index: 999; }
.fixed-contact ul { list-style: none; display: flex; flex-direction: column; }
.fixed-contact li a,.fixed-contact li#back-to-top { display: flex; align-items: center; overflow: hidden; cursor: pointer; background: var(--primary); border-radius: var(--radius-sm) 0 0 var(--radius-sm); margin-bottom: 3px; transition: all var(--transition); text-decoration: none; }
.fc-icon { width: 42px; height: 42px; display: flex; align-items: center; justify-content: center; color: #fff; flex-shrink: 0; }
.fc-label { font-size: 0; color: #fff; white-space: nowrap; padding-right: 0; max-width: 0; overflow: hidden; transition: all var(--transition); }
.fixed-contact li a:hover .fc-label { font-size: 0.8rem; max-width: 100px; padding-right: 14px; }
.fc-phone a,.fc-phone { background: var(--primary) !important; }
.fc-whatsapp a,.fc-whatsapp { background: #25D366 !important; }
.fc-inquiry a,.fc-inquiry { background: var(--accent) !important; }
.fc-top { background: var(--text-dark) !important; opacity: 0; pointer-events: none; transition: opacity var(--transition); }
.fc-top.visible { opacity: 1; pointer-events: all; }

/* ============================================================
   21. Pagination
   ============================================================ */
.pagination-wrap { margin-top: 40px; display: flex; justify-content: center; flex-wrap: wrap; gap: 6px; }
.pagination-wrap .page-numbers { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: var(--radius-sm); font-size: 0.875rem; color: var(--text-body); border: 1px solid var(--border); transition: all var(--transition); }
.pagination-wrap a.page-numbers:hover,
.pagination-wrap .current { background: var(--primary); color: #fff; border-color: var(--primary); }
.pagination-wrap .prev,.pagination-wrap .next { width: auto; padding: 0 16px; }

/* ============================================================
   22. 404 / No Results
   ============================================================ */
.not-found-page .container,.no-results { text-align: center; padding: 80px 20px; }
.nf-code { font-size: 8rem; font-weight: 800; color: var(--primary); opacity: 0.15; line-height: 1; }
.nf-title { font-size: 2rem; margin: -20px 0 16px; }
.nf-text { color: var(--text-muted); margin-bottom: 32px; }
.nf-actions,.not-found-page .container .nf-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.no-results i { color: var(--text-muted); opacity: 0.4; margin-bottom: 20px; }
.no-results h3 { margin-bottom: 10px; }
.no-results p { color: var(--text-muted); margin-bottom: 24px; }
.search-form-large { display: flex; gap: 10px; max-width: 500px; margin: 0 auto; }
.search-form-large input { flex: 1; padding: 12px 16px; border: 1px solid var(--border); border-radius: var(--radius-md); font-size: 0.9rem; outline: none; }
.search-form-large input:focus { border-color: var(--primary); }

/* ============================================================
   23. Partners Slider
   ============================================================ */
.partners-section { background: var(--bg-light); padding: 60px 0; }
.partners-slider { padding: 0 10px; }
.partner-slide { display: flex; align-items: center; justify-content: center; padding: 10px 20px; }
.partner-slide img { max-height: 60px; width: auto; filter: grayscale(1); opacity: 0.6; transition: all var(--transition); }
.partner-slide:hover img { filter: none; opacity: 1; }

/* ============================================================
   24. Misc
   ============================================================ */
.cat-description { background: var(--bg-light); padding: 20px; border-radius: var(--radius-md); margin-bottom: 24px; font-size: 0.9rem; }
.search-title { font-size: 1.4rem; margin-bottom: 24px; }
.search-title span { color: var(--accent); }
.post-type-badge { display: inline-block; background: rgba(30,57,136,0.1); color: var(--primary); font-size: 0.75rem; font-weight: 600; padding: 2px 8px; border-radius: 20px; margin-bottom: 8px; }
.cat-description { background: var(--bg-light); padding: 20px; border-radius: var(--radius-md); }
.product-cat-tag { display: inline-block; font-size: 0.75rem; background: rgba(30,57,136,0.08); color: var(--primary); padding: 2px 8px; border-radius: 20px; }

/* ============================================================
   25. RESPONSIVE (Mobile-first breakpoints)
   ============================================================ */
@media (max-width: 1200px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .product-cats-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
  .footer-grid .footer-col:last-child { grid-column: 1 / -1; }
}
@media (max-width: 1024px) {
  .hero-title { font-size: 2.2rem; }
  .about-inner { grid-template-columns: 1fr; gap: 40px; }
  .about-exp-badge { right: 20px; }
  .news-grid { grid-template-columns: 1fr 1fr; }
  .news-card:nth-child(3) { display: none; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .products-layout { grid-template-columns: 220px 1fr; }
  .inquiry-inner { grid-template-columns: 1fr 1.3fr; gap: 40px; }
  .product-detail-layout { gap: 30px; }
}
@media (max-width: 900px) {
  .main-nav,.header-actions .btn-quote { display: none; }
  .mobile-menu-toggle { display: block; }
  .header-actions .search-toggle { display: flex; }
  .news-layout { grid-template-columns: 1fr; }
  .news-sidebar { order: -1; }
  .news-list-item { grid-template-columns: 1fr; }
  .news-list-item.featured { grid-template-columns: 1fr; }
  .news-list-item .news-list-thumb { border-radius: var(--radius-lg) var(--radius-lg) 0 0; height: 200px; }
  .news-list-content { padding: 20px; }
  .products-layout { grid-template-columns: 1fr; }
  .products-sidebar { display: none; }
  .contact-layout { grid-template-columns: 1fr; }
  .about-overview-inner { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .section-title { font-size: 1.6rem; }
  .hero-slide { min-height: 450px; }
  .hero-title { font-size: 1.8rem; }
  .hero-sub { font-size: 0.95rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.15); }
  .stat-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.15); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .product-cats-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: 1fr; }
  .news-card:nth-child(3) { display: flex; }
  .why-grid { grid-template-columns: 1fr; }
  .inquiry-inner { grid-template-columns: 1fr; }
  .inquiry-form-wrap { padding: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .product-detail-layout { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
  .inquiry-form .form-row { grid-template-columns: 1fr; }
  .inquiry-form.compact .form-row { grid-template-columns: 1fr 1fr; }
  .values-grid,.certs-grid { grid-template-columns: repeat(2, 1fr); }
  .product-tabs { flex-wrap: wrap; }
  .tab-btn { padding: 10px 14px; font-size: 0.82rem; }
  .related-news-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .container { padding: 0 15px; }
  .hero-title { font-size: 1.5rem; }
  .hero-btns { flex-direction: column; }
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .product-cats-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .footer-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item { padding: 20px 10px; }
  .stat-num { font-size: 1.8rem; }
  .inquiry-form.compact .form-row { grid-template-columns: 1fr; }
  .values-grid,.certs-grid { grid-template-columns: 1fr 1fr; }
  .about-highlights { grid-template-columns: 1fr; }
  #top-bar .top-bar-left { display: none; }
  .page-banner-title { font-size: 1.3rem; }
  .post-title { font-size: 1.4rem; }
}

/* ============================================================
   26. Print Styles
   ============================================================ */
@media print {
  #top-bar,.site-header,.mobile-nav,.fixed-contact,.page-banner,.site-footer { display: none; }
  .products-layout,.news-layout,.contact-layout { display: block; }
  .products-sidebar,.news-sidebar { display: none; }
}