/* ============================================
   Kimton Template - Main Stylesheet
   Based on kimtonhouse.com design (blue theme)
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;600;700;800&family=Ubuntu+Condensed&display=swap');

:root {
    --theme: #162d99;
    --theme-dark: #0d1f6e;
    --theme-light: #094fd1;
    --theme-soft: #dde9f3;
    --dark: #111111;
    --gray-dark: #333333;
    --gray: #666666;
    --gray-light: #999999;
    --light: #f5f5f5;
    --white: #ffffff;
    --border: #e0e0e0;
    --font-heading: 'Open Sans', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    --font-condensed: 'Ubuntu Condensed', sans-serif;
}

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

body {
    font-family: var(--font-body);
    color: var(--gray-dark);
    font-size: 14px;
    line-height: 1.7;
    background: var(--white);
    overflow-x: hidden;
}

a { color: var(--theme); text-decoration: none; transition: all 0.3s ease; }
a:hover { color: var(--theme-light); text-decoration: none; }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--dark);
    line-height: 1.3;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.layout-wide { max-width: 82%; margin: 0 auto; }
.layout-92 { max-width: 92%; margin: 0 auto; }

/* ========== HEADER ========== */
.header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}
.header.home-header {
    background: rgba(221, 233, 243, 0.08);
    box-shadow: none;
}
.header.scrolled {
    background: rgba(221, 233, 243, 0.98);
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}
.header-main {
    display: flex; align-items: center; justify-content: space-between;
    height: 100px;
}
.header-logo { flex-shrink: 0; }
.header-logo img { height: 55px; width: auto; }
.header-nav { display: flex; align-items: center; }
.header-nav ul { display: flex; list-style: none; margin: 0; padding: 0; }
.header-nav ul li { position: relative; }
.header-nav ul li a {
    display: block; padding: 38px 12px;
    color: var(--dark); font-family: var(--font-heading);
    font-size: 13px; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.5px;
    transition: all 0.3s ease; white-space: nowrap;
}
.header.home-header .header-nav ul li a { color: #fff; }
.header.scrolled .header-nav ul li a { color: var(--dark); }
.header-nav ul li a:hover,
.header-nav ul li.active > a { color: var(--theme-light); }
.header-nav ul li.active > a { background: var(--theme); color: #fff; }
.header.home-header .header-nav ul li.active > a { background: var(--theme); color: #fff; }
.header-nav ul li a::after {
    content: ''; position: absolute; left: 12px; right: 12px;
    height: 2px; background: var(--theme);
    transform: scaleX(0); transition: transform 0.3s ease; bottom: 32px;
}
.header-nav ul li a:hover::after,
.header-nav ul li.active > a::after { transform: scaleX(1); }

/* Dropdown */
.header-nav ul li .dropdown {
    position: absolute; top: 100%; left: 0;
    background: var(--white); min-width: 220px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    display: none; z-index: 999;
    padding: 5px 0;
}
.header-nav ul li:hover .dropdown:has(li) { display: block; }
.header-nav ul li .dropdown:not(:has(li)) { display: none !important; }
.header-nav ul li .dropdown li a {
    color: var(--gray-dark); padding: 12px 20px;
    font-size: 13px; border-bottom: 1px solid var(--border);
}
.header-nav ul li .dropdown li a:hover { background: var(--light); color: var(--theme); }
.header-nav ul li .dropdown li a::after { display: none; }

/* Header Search */
.header-search {
    display: flex; align-items: center; justify-content: center;
    width: 32px; height: 32px; border-radius: 50%;
    background: var(--theme); color: #fff;
    margin-left: 10px; flex-shrink: 0;
    transition: all 0.3s ease;
}
.header-search:hover { background: var(--theme-light); color: #fff; }
.header-search svg { fill: currentColor; }
.header.home-header .header-search { background: var(--theme); color: #fff; }
.header.scrolled .header-search { background: var(--theme); color: #fff; }

/* Mobile */
.menu-toggle { display: none; flex-direction: column; cursor: pointer; padding: 10px; }
.menu-toggle span { width: 25px; height: 2px; background: var(--dark); margin: 3px 0; transition: all 0.3s; }
.header.home-header .menu-toggle span { background: #fff; }
.header.scrolled .menu-toggle span { background: var(--dark); }
.mobile-nav {
    display: none; position: fixed; top: 100px; left: 0; width: 100%;
    background: var(--theme); padding: 20px; z-index: 999;
    max-height: calc(100vh - 100px); overflow-y: auto;
}
.mobile-nav.active { display: block; }
.mobile-nav ul { list-style: none; padding: 0; }
.mobile-nav ul li { border-bottom: 1px solid rgba(255,255,255,0.1); }
.mobile-nav ul li a { display: block; padding: 12px 0; color: #fff; font-size: 14px; font-weight: 500; text-transform: uppercase; }
.mobile-nav ul li a:hover { color: var(--theme-soft); }
.header-placeholder { height: 0; }

/* ========== BANNER SLIDER ========== */
.banner-slider { position: relative; overflow: hidden; height: 100vh; min-height: 500px; }
.banner-slide {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background-size: cover; background-position: center;
    opacity: 0; transition: opacity 1.2s ease;
}
.banner-slide.active { opacity: 1; }
.banner-slide a { display: block; width: 100%; height: 100%; }
.banner-slide img { width: 100%; height: 100%; object-fit: cover; }

.banner-pagination {
    position: absolute; bottom: 30px; left: 7%;
    display: flex; align-items: flex-end; gap: 15px;
    z-index: 10;
}
.banner-pagination .current {
    font-size: 68px; font-weight: 700; color: var(--theme);
    line-height: 1; font-family: var(--font-heading);
}
.banner-pagination .sep {
    font-size: 27px; color: #999; margin: 0 2px 0 12px;
}
.banner-pagination .total {
    font-size: 27px; color: #999; margin-top: 24px;
}
.banner-dot {
    width: 64px; height: 2px; background: #d0d5db;
    border: none; cursor: pointer; transition: all 0.3s;
    margin-left: 15px; margin-right: 15px;
}
.banner-dot.active { width: 128px; background: var(--theme); }

/* ========== SECTION TITLES ========== */
.section-title-bar { text-align: center; margin-bottom: 3rem; }
.section-title-bar h2 {
    font-size: 2.7rem; font-weight: 700; text-transform: capitalize;
    margin-bottom: 1rem; color: var(--dark);
}
.section-title-bar .section-text {
    color: var(--gray); font-size: 16px; max-width: 800px;
    margin: 0 auto; line-height: 1.8;
}

/* ========== HOT SELLING PRODUCT ========== */
.hot-products {
    padding: 5rem 0; position: relative;
}
.hot-products .layout-wide { max-width: 82%; margin: 0 auto; }
.product-swiper {
    overflow: hidden; padding: 1rem 0;
}
.product-swiper-wrapper {
    display: flex; gap: 0; transition: transform 0.5s ease;
}
.product-slide {
    flex: 0 0 25%; padding: 0 5px; position: relative;
}
.product-slide .item-inner {
    display: block; position: relative; overflow: hidden;
}
.product-slide .item-img {
    position: relative; overflow: hidden; height: 300px;
}
.product-slide .item-img img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.5s ease;
}
.product-slide:hover .item-img img { transform: scale(1.1); }
.product-slide .item-img .item-btn {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(22, 45, 153, 0.85);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; transition: opacity 0.4s ease;
}
.product-slide:hover .item-img .item-btn { opacity: 1; }
.product-slide .item-btn svg { width: 64px; height: 64px; fill: #fff; }
.product-slide .item-info {
    padding: 1.5rem 1rem; text-align: center; position: relative;
}
.product-slide .item-order {
    font-size: 14px; color: var(--theme); font-weight: 700;
    font-family: var(--font-condensed); display: block; margin-bottom: 5px;
}
.product-slide .item-bg {
    display: block; width: 30px; height: 2px; background: var(--theme);
    margin: 5px auto; transition: width 0.3s ease;
}
.product-slide:hover .item-bg { width: 60px; }
.product-slide .item-title {
    font-size: 16px; font-weight: 700; margin-top: 8px;
}
.product-slide .item-title a { color: var(--dark); }
.product-slide .item-title a:hover { color: var(--theme); }

.scroll-down-btn {
    cursor: pointer; width: 40px; margin: 2rem auto 0;
    color: var(--theme); text-align: center;
    animation: fadeInUp 0.9s cubic-bezier(0.445,0.05,0.55,1) 0.4s infinite alternate;
}
.scroll-down-btn svg { width: 40px; height: 40px; }

/* ========== OUR ADVANTAGE ========== */
.our-advantage {
    position: relative;
    background: linear-gradient(to bottom, var(--theme) 0, var(--theme) 98%, #fff 98%, #fff 100%);
    padding: 5rem 0 0;
}
.our-advantage .layout-wide {
    max-width: 82%; margin: 0 auto; position: relative;
}
.advantage-info { padding: 2rem 0; }
.advantage-info h2 {
    font-size: 2.7rem; font-weight: 700; color: #fff;
    text-transform: capitalize; margin-bottom: 1.5rem;
}
.advantage-info .advan-desc {
    color: rgba(255,255,255,0.9); font-size: 16px;
    line-height: 1.8; max-width: 90%; margin-bottom: 2rem;
}
.advantage-info .advan-bottom h4 {
    color: #fff; font-size: 1.2rem; margin-bottom: 8px;
    text-transform: lowercase;
}
.advantage-info .advan-bottom p {
    color: rgba(255,255,255,0.7); font-size: 14px;
}
.advantage-info .advan-bottom .line {
    display: block; width: 60px; height: 2px;
    background: #fff; margin-top: 15px;
}

.advantage-list { margin-top: 2rem; }
.advantage-items {
    display: flex; flex-wrap: wrap; background: #fff;
    border-radius: 4px; overflow: hidden;
    box-shadow: 0 0 2rem rgba(0,0,0,0.15);
}
.advantage-item {
    width: 33.33%; padding: 2.5rem 1.5rem; text-align: center;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    transition: all 0.3s ease;
}
.advantage-item:nth-child(3n) { border-right: none; }
.advantage-item:nth-child(n+4) { border-bottom: none; }
.advantage-item:hover { background: var(--theme-soft); }
.advantage-item .item-img svg {
    width: 48px; height: 48px; fill: var(--theme); margin-bottom: 1rem;
}
.advantage-item .item-title {
    font-size: 18px; font-weight: 700; text-transform: capitalize;
    color: var(--dark); margin-bottom: 8px;
}
.advantage-item .item-desc {
    font-size: 14px; color: var(--gray); line-height: 1.6;
}
.advantage-watermark {
    position: absolute; bottom: 2rem; right: 0;
    color: #fff; opacity: 0.05; font-weight: 700;
    font-size: 8rem; text-transform: uppercase;
    letter-spacing: 1px; z-index: 0;
}

/* ========== COMPANY PROFILE ========== */
.company-profile {
    position: relative; padding: 3rem 0;
}
.company-profile .about-outer-wrap {
    position: relative; display: flex; flex-wrap: wrap;
    align-items: flex-start; justify-content: space-between;
    padding: 6rem 5rem 3.5rem; max-width: 92%; margin: 0 auto;
    box-shadow: 0 0 3rem rgba(0,0,0,0.15);
}
.company-profile .about-img {
    position: relative; width: 50%; padding: 2rem;
    text-align: right; z-index: 1;
}
.company-profile .about-img img { position: relative; z-index: 1; }
.company-profile .about-img .about-bg {
    position: absolute; width: calc(100% - 7rem); height: calc(100% - 4rem);
    top: 3.5rem; left: 3.5rem; background: var(--theme);
    opacity: 0.05; z-index: 0;
}
.company-profile .about-info {
    width: 47%; padding: 2rem; z-index: 9; margin-left: 3%;
}
.company-profile .about-info h2 {
    font-size: 2.7rem; font-weight: 700; margin-bottom: 3rem;
    text-transform: capitalize;
}
.company-profile .about-info .item-desc {
    font-size: 16px; line-height: 1.8; margin-bottom: 1.5rem; color: var(--gray-dark);
}
.company-profile .about-info .btn-more {
    display: inline-block; padding: 8px 2.5rem; margin-top: 1.5rem;
    border: 1px solid var(--theme); color: var(--theme);
    font-size: 14px; text-transform: capitalize; border-radius: 3px;
    transition: all 0.3s ease;
}
.company-profile .about-info .btn-more:hover {
    background: var(--theme); color: #fff;
}
.company-profile .about-text-watermark {
    position: absolute; bottom: 4rem; right: 0;
    color: var(--dark); opacity: 0.02; font-weight: 700;
    font-size: 13rem; text-transform: uppercase;
    letter-spacing: 1px; z-index: 0;
}

/* ========== CHARACTERISTIC PRODUCT (Quality Control etc.) ========== */
.characteristic {
    margin: 5rem auto; position: relative;
    background-image: url('../images/char-bg.jpg');
    background-position: center; background-size: cover; text-align: center;
}
.characteristic .char-items {
    display: flex; flex-wrap: wrap; height: 100%;
}
.char-item {
    position: relative; padding: 2.5rem; height: 90vh;
    border-left: 1px solid rgba(255,255,255,0.3);
    width: 25%;
}
.char-item::before {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.4); content: ""; opacity: 0;
    transition: all 0.35s ease;
}
.char-item .char-inner {
    position: relative; display: flex; height: 100%;
    color: #fff; justify-content: center; align-content: center;
    flex-direction: column; z-index: 1;
}
.char-item .char-number {
    font-weight: 400; font-size: 70px; font-family: var(--font-condensed);
    line-height: 1; display: block; opacity: 0;
    transform: translateY(-50px); transition: all 0.35s ease;
}
.char-item .char-line {
    display: block; margin: 15px auto; width: 1px; height: 4rem;
    background: #ddd; opacity: 0; transform: scale(0);
    transition: all 0.3s ease;
}
.char-item .char-icon {
    display: flex; margin: 2rem auto; padding: 1rem;
    width: 110px; height: 110px; min-height: 110px;
    border: 1px solid #fff; border-radius: 50%;
    justify-content: center; align-items: center;
}
.char-item .char-icon img { width: auto; max-height: 80px; }
.char-item .char-title {
    text-transform: capitalize; font-weight: 400; font-size: 21px;
    font-family: var(--font-condensed); transition: all 0.35s ease;
}
.char-item .char-info {
    margin: 2rem auto 1.5rem; opacity: 0;
    transform: translateY(50px); transition: all 0.35s ease;
}
.char-item .char-desc {
    color: rgba(255,255,255,0.9); font-size: 14px; line-height: 1.6; margin-bottom: 1.5rem;
}
.char-item .char-more {
    display: inline-block; padding: 6px 1.5rem; border: 1px solid #fff;
    color: #fff; font-size: 13px; text-transform: capitalize;
    transition: all 0.3s ease;
}
.char-item .char-more:hover { background: #fff; color: var(--theme); }
.char-item:hover .char-info,
.char-item:hover .char-number { opacity: 1; transform: translateY(0); }
.char-item:hover .char-title { font-size: 1.5rem; }
.char-item:hover::before { opacity: 1; }
.char-item:hover .char-line { opacity: 1; transform: scale(1); }
.char-item:hover, .char-item:first-child { border-left: none; }

/* ========== CHARACTERISTIC PRODUCT GRID (Partner images) ========== */
.char-product-grid-section { padding: 4rem 0; }
.char-product-grid-section .layout-wide { max-width: 82%; margin: 0 auto; }
.char-product-rows { display: flex; flex-direction: column; gap: 1rem; }
.char-product-row {
    display: flex; flex-wrap: wrap; justify-content: space-around;
    align-items: center;
}
.char-product-row .partner-item {
    width: 25%; padding: 5px;
}
.char-product-row .partner-item .item-inner {
    display: block; overflow: hidden;
}
.char-product-row .partner-item img {
    width: 100%; height: auto;
    object-fit: cover; transition: transform 0.4s ease;
}
.char-product-row .partner-item:hover img { transform: scale(1.05); }

/* ========== PRODUCT SHOWCASE GRID ========== */
.showcase-section { padding: 1rem 0; background: #f1f3f5; }
.showcase-section .layout-wide { max-width: 82%; margin: 0 auto; }
.showcase-grid {
    display: flex; flex-wrap: wrap; padding: 1rem 0;
}
.showcase-col-left { width: 50%; padding: 5px; }
.showcase-col-right { width: 50%; display: flex; flex-direction: column; }
.showcase-col-right .showcase-top { padding: 5px; }
.showcase-col-right .showcase-bottom-row { display: flex; }
.showcase-col-right .showcase-small { width: 50%; padding: 5px; }
.showcase-item { position: relative; padding: 5px; }
.showcase-item .item-inner {
    position: relative; display: block; width: 100%;
    overflow: hidden; color: var(--dark);
}
.showcase-item .item-img { overflow: hidden; }
.showcase-item .item-img img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.4s ease;
}
.showcase-item:hover .item-img img { transform: scale(1.1); }
.showcase-item .item-info {
    position: absolute; bottom: -100%; left: 1.4rem;
    background: #fff; padding: 1.7rem 1.4rem;
    opacity: 0; transition: all 0.4s ease;
}
.showcase-item:hover .item-info { opacity: 1; bottom: 1.2rem; }
.showcase-item .item-title {
    font-size: 1.4rem; font-weight: 700; text-transform: capitalize;
}

/* ========== LATEST NEWS ========== */
.latest-news {
    position: relative; padding: 5rem 0; color: #303030;
    background: #f7f7f7;
}
.latest-news .layout-wide { max-width: 82%; margin: 0 auto; }
.latest-news .news-title-bar { margin-bottom: 3rem; }
.latest-news .news-title-bar .news-ico {
    font-size: 14px; color: var(--theme); font-weight: 600;
    letter-spacing: 2px; margin-bottom: 5px;
}
.latest-news .news-title-bar h2 {
    font-size: 2.7rem; font-weight: 700; color: var(--dark);
}
.news-grid-home {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.news-card-home {
    background: #fff; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transition: all 0.3s ease;
}
.news-card-home:hover { box-shadow: 0 8px 25px rgba(0,0,0,0.12); transform: translateY(-3px); }
.news-card-home .news-img { overflow: hidden; height: 200px; }
.news-card-home .news-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.news-card-home:hover .news-img img { transform: scale(1.08); }
.news-card-home .news-body { padding: 1.5rem; }
.news-card-home .news-body h4 {
    font-size: 16px; margin-bottom: 10px; line-height: 1.4;
}
.news-card-home .news-body h4 a { color: var(--dark); }
.news-card-home .news-body h4 a:hover { color: var(--theme); }
.news-card-home .news-body p { font-size: 13px; color: var(--gray); line-height: 1.5; }
.news-card-home .news-more {
    display: inline-block; margin-top: 1rem; color: var(--theme);
    font-size: 13px; text-transform: capitalize;
}
.news-card-home .news-more:hover { color: var(--theme-light); }

/* ========== INQUIRY CTA ========== */
.inquiry-section {
    position: relative; padding: 6rem 0 10rem;
    background-image: url('../images/inquiry-bg.jpg');
    background-repeat: no-repeat; background-position: center bottom;
    background-size: cover;
}
.inquiry-section .layout-wide { max-width: 82%; margin: 0 auto; }
.inquiry-inner {
    position: relative; width: 100%; max-width: 856px;
    margin: 2rem 0; color: #fff;
    padding: 3.9rem 5rem 6.4rem; background: var(--theme);
}
.inquiry-inner h2 {
    font-size: 2.7rem; font-weight: 700; line-height: 1;
    color: #fff; text-transform: uppercase;
}
.inquiry-inner .inquiry-desc {
    font-size: 1.4rem; line-height: 1.8; margin-top: 3rem;
    padding-right: 25%; color: rgba(255,255,255,0.9);
}
.inquiry-btn { position: absolute; bottom: -0.5rem; right: -0.5rem; padding: 0.5rem; }
.inquiry-btn .btn-inquiry {
    padding: 0.7rem 6.7rem; font-size: 1.7rem; font-weight: 700;
    border: 1px solid #fff; background: #fff; color: var(--theme);
    letter-spacing: 0.3px; text-transform: uppercase; border-radius: 3px;
    transition: all 0.3s ease; display: inline-block;
}
.inquiry-btn .btn-inquiry:hover {
    background: var(--theme-light); color: #fff; border-color: var(--theme-light);
}

/* ========== FOOTER ========== */
.footer {
    background-image: url('../images/footer-bg.png');
    background-size: cover; background-position: center;
    color: rgba(255,255,255,0.7);
}
.footer .foot-items {
    background: var(--theme); padding: 4rem 0;
}
.footer .foot-layout {
    max-width: 82%; margin: 0 auto;
    display: flex; flex-wrap: wrap; justify-content: space-between;
}
.footer .foot-left { width: 43%; padding-right: 2rem; }
.footer .foot-right { width: 51%; display: flex; flex-direction: column; }
.footer .foot-top-row { display: flex; flex-wrap: wrap; width: 100%; }
.footer .foot-logo img { max-height: 60px; margin-bottom: 1.5rem; }
.footer .foot-desc {
    font-size: 14px; line-height: 1.8; color: rgba(255,255,255,0.7); margin-bottom: 2rem;
}
.footer .foot-social { display: flex; list-style: none; padding: 0; gap: 10px; }
.footer .foot-social li a {
    display: flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border: 1px solid rgba(255,255,255,0.3);
    border-radius: 50%; transition: all 0.3s ease;
}
.footer .foot-social li a svg { width: 18px; height: 18px; fill: #fff; }
.footer .foot-social li a:hover { background: var(--theme-light); border-color: var(--theme-light); }

.footer .foot-item { margin-bottom: 2rem; }
.footer .foot-title {
    color: #fff; font-size: 18px; font-weight: 700;
    margin-bottom: 1.5rem; text-transform: capitalize;
}
.footer .foot-nav { list-style: none; padding: 0; }
.footer .foot-nav li { margin-bottom: 10px; }
.footer .foot-nav li a {
    color: rgba(255,255,255,0.7); font-size: 16px;
    transition: all 0.3s ease;
}
.footer .foot-nav li a:hover { color: #fff; padding-left: 5px; }
.footer .foot-inquiry .btn-inquiry {
    display: inline-block; padding: 8px 2rem; border: 1px solid #fff;
    color: #fff; font-size: 14px; text-transform: capitalize;
    transition: all 0.3s ease; background: none;
}
.footer .foot-inquiry .btn-inquiry:hover { background: #fff; color: var(--theme); }

/* Footer Contact List (Follow us / Address) */
.footer .foot-contact { list-style: none; padding: 0; margin: 0; }
.footer .foot-contact li {
    display: flex; align-items: flex-start; gap: 8px;
    margin-bottom: 12px; color: rgba(255,255,255,0.7);
    font-size: 15px; line-height: 1.5;
}
.footer .foot-contact li svg {
    width: 16px; height: 16px; fill: rgba(255,255,255,0.85);
    flex-shrink: 0; margin-top: 4px;
}
.footer .foot-contact li a {
    color: rgba(255,255,255,0.7); transition: color 0.3s ease;
    word-break: break-all;
}
.footer .foot-contact li a:hover { color: #fff; }
.footer .foot-contact li span { word-break: break-word; }
.footer .foot-title-sm {
    font-size: 16px; margin-top: 1.5rem; margin-bottom: 1rem;
}

/* Follow us row - 3 columns inline */
.footer .foot-follow-row { width: 100%; margin-top: 0.5rem; }
.footer .foot-follow-row .foot-title { margin-bottom: 1rem; }
.footer .foot-contact-inline { display: flex; flex-wrap: wrap; gap: 20px; }
.footer .foot-contact-inline li {
    flex: 1; min-width: 160px; margin-bottom: 0;
    align-items: center;
}
.footer .foot-contact-inline li svg { margin-top: 0; }

/* Adjust foot items inside top row */
.footer .foot-top-row .foot-item { margin-bottom: 1.5rem; }
.footer .foot-top-row .foot-item.foot-info { width: 30%; }
.footer .foot-top-row .foot-item.foot-service { width: 30%; }
.footer .foot-top-row .foot-item.foot-inquiry { width: 40%; padding-left: 1rem; }

.footer .foot-bottom {
    background: #a9cce2; padding: 15px 0; text-align: center;
}
.footer .foot-bottom p {
    font-size: 14px; color: #000; max-width: 82%; margin: 0 auto;
}
.footer .foot-bottom a { color: #000; }

/* ========== BUTTONS ========== */
.btn {
    display: inline-block; padding: 12px 30px;
    background: var(--theme); color: #fff;
    font-size: 14px; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.5px;
    border: none; border-radius: 3px; cursor: pointer;
    transition: all 0.3s ease;
}
.btn:hover { background: var(--theme-dark); color: #fff; }
.btn-outline {
    background: transparent; border: 2px solid var(--theme); color: var(--theme);
}
.btn-outline:hover { background: var(--theme); color: #fff; }

/* ========== BACK TO TOP ========== */
.back-to-top {
    position: fixed; bottom: 30px; right: 30px;
    width: 45px; height: 45px; background: var(--theme);
    color: #fff; border: none; border-radius: 50%;
    cursor: pointer; font-size: 20px;
    display: flex; align-items: center; justify-content: center;
    z-index: 99; opacity: 0; visibility: hidden;
    transition: all 0.3s ease;
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--theme-dark); transform: translateY(-3px); }

/* ========== INNER PAGE BANNER ========== */
.page-banner {
    position: relative; height: 350px;
    background-size: cover; background-position: center;
    background-color: var(--theme);
    display: flex; align-items: center; justify-content: center; text-align: center;
    margin-top: 100px;
}
.page-banner::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.5); }
.page-banner-content { position: relative; z-index: 1; color: #fff; }
.page-banner-content h1 { font-size: 42px; font-weight: 700; color: #fff; margin-bottom: 15px; text-transform: uppercase; }
.page-banner-content .breadcrumb { display: flex; justify-content: center; gap: 8px; font-size: 14px; }
.page-banner-content .breadcrumb a { color: rgba(255,255,255,0.8); }
.page-banner-content .breadcrumb a:hover { color: #fff; }
.page-banner-content .breadcrumb span { color: rgba(255,255,255,0.5); }

/* ========== CONTENT PAGE ========== */
.content-page { padding: 50px 0; }
.content-body { line-height: 1.8; color: var(--gray-dark); }
.content-body h2 { font-size: 24px; margin: 30px 0 15px; }
.content-body h3 { font-size: 20px; margin: 25px 0 12px; }
.content-body p { margin-bottom: 15px; }
.content-body img { max-width: 100%; height: auto; margin: 20px 0; }
.content-body ul, .content-body ol { margin: 15px 0 15px 20px; }
.content-body ul li, .content-body ol li { margin-bottom: 8px; }

/* ========== PRODUCT DETAIL ========== */
.product-detail { padding: 50px 0; }
.product-detail-header { display: flex; flex-wrap: wrap; gap: 40px; margin-bottom: 50px; }
.product-detail-img { flex: 0 0 500px; max-width: 500px; }
.product-detail-img img { width: 100%; border-radius: 4px; }
.product-detail-info { flex: 1; }
.product-detail-info h1 { font-size: 28px; margin-bottom: 20px; padding-bottom: 20px; border-bottom: 2px solid var(--border); }
.product-detail-info .spec-item { display: flex; padding: 10px 0; border-bottom: 1px dashed var(--border); font-size: 14px; }
.product-detail-info .spec-label { flex: 0 0 150px; font-weight: 600; color: var(--dark); }
.product-detail-info .spec-value { flex: 1; color: var(--gray); }

/* ========== PRODUCT LIST ========== */
.product-list-page { padding: 50px 0; }
.product-list-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.product-list-item { background: #fff; border-radius: 4px; overflow: hidden; box-shadow: 0 2px 15px rgba(0,0,0,0.08); transition: all 0.3s ease; }
.product-list-item:hover { transform: translateY(-5px); box-shadow: 0 8px 25px rgba(0,0,0,0.15); }
.product-list-item-img { height: 250px; overflow: hidden; }
.product-list-item-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.product-list-item:hover .product-list-item-img img { transform: scale(1.1); }
.product-list-item-body { padding: 20px; }
.product-list-item-body h3 { font-size: 18px; margin-bottom: 10px; }
.product-list-item-body h3 a { color: var(--dark); }
.product-list-item-body h3 a:hover { color: var(--theme); }
.product-list-item-body p { font-size: 14px; color: var(--gray); line-height: 1.5; }

/* ========== NEWS LIST PAGE ========== */

/* Breadcrumb */
.page-breadcrumb { background: #f5f5f5; border-bottom: 1px solid #eee; margin-top: 100px; }
.page-breadcrumb .breadcrumb-list { display: flex; align-items: center; max-width: 82%; margin: 0 auto; padding: 12px 0; list-style: none; }
.page-breadcrumb .breadcrumb-list li { position: relative; padding-right: 24px; list-style: none; font-size: 13px; color: #666; }
.page-breadcrumb .breadcrumb-list li::after { content: '>'; position: absolute; right: 8px; top: 50%; transform: translateY(-50%); color: #999; font-size: 11px; }
.page-breadcrumb .breadcrumb-list li:last-child { padding-right: 0; }
.page-breadcrumb .breadcrumb-list li:last-child::after { display: none; }
.page-breadcrumb .breadcrumb-list li a { color: #333; text-decoration: none; }
.page-breadcrumb .breadcrumb-list li a:hover { color: var(--theme); }
.page-breadcrumb .breadcrumb-list li:last-child a { color: var(--theme); font-weight: 500; }

.news-breadcrumb { background: #eee; }
.news-breadcrumb .breadcrumb-nav { display: flex; align-items: center; max-width: 82%; margin: 0 auto; padding: 20px 0; list-style: none; }
.news-breadcrumb .breadcrumb-nav li { margin-right: 15px; list-style: none; }
.news-breadcrumb .breadcrumb-nav li a { display: inline-block; margin-right: 10px; color: #333; text-decoration: none; font-size: 14px; }
.news-breadcrumb .breadcrumb-nav li a:hover { color: var(--theme); }
.news-breadcrumb .breadcrumb-nav li:last-child a { color: var(--theme); }
.news-breadcrumb .breadcrumb-nav li:after { content: "\f105"; font-family: "Font Awesome 5 Free", "FontAwesome"; font-weight: 900; margin-left: 10px; color: #999; }
.news-breadcrumb .breadcrumb-nav li:last-child:after { display: none; }

/* Page Container - Two Column Layout */
.news-page-container { padding: 0; }
.news-page-layout { display: flex; flex-wrap: wrap; max-width: 82%; margin: 0 auto; gap: 0; }

/* Sidebar */
.news-page-aside { width: 22%; flex-shrink: 0; padding: 2rem 1rem; }

/* Sidebar: News Categories */
.news-side-nav { margin-bottom: 2rem; }
.news-side-nav .side-nav-title { font-size: 1rem; font-weight: 700; color: #fff; padding: 0.7rem 1rem; background: var(--theme); margin-bottom: 0; }
.news-side-nav .side-nav-list { list-style: none; padding: 0; margin: 0; }
.news-side-nav .side-nav-list li { border-bottom: 1px solid #eee; }
.news-side-nav .side-nav-list li a { display: block; padding: 0.8rem 1rem; color: #333; text-decoration: none; font-size: 0.9rem; transition: all 0.3s; }
.news-side-nav .side-nav-list li a:hover { color: var(--theme); padding-left: 1.5rem; background: #f8f9ff; }

/* Sidebar: Featured News */
.news-side-featured { }
.news-side-featured .side-nav-title { font-size: 1rem; font-weight: 700; color: #fff; padding: 0.7rem 1rem; background: var(--theme); margin-bottom: 0; }
.featured-news-list { }
.featured-news-item { border-bottom: 1px solid #eee; }
.featured-news-item a { display: flex; align-items: center; gap: 10px; padding: 0.6rem 0; text-decoration: none; }
.featured-news-img { width: 70px; height: 50px; flex-shrink: 0; overflow: hidden; border-radius: 4px; border: 1px solid #eee; }
.featured-news-img img { width: 100%; height: 100%; object-fit: cover; }
.featured-news-item h4 { font-size: 0.8rem; color: #333; margin: 0; line-height: 1.4; font-weight: 400; transition: color 0.3s; }
.featured-news-item:hover h4 { color: var(--theme); }
.featured-news-item.no-img a { padding-left: 0.5rem; }

/* Main Content */
.news-page-main { flex: 1; padding: 2rem 1rem; min-width: 0; }
.news-page-title { font-size: 22px; font-weight: 700; padding-left: 14px; margin-bottom: 1.5rem; }

/* News List Items */
.news-list-items { }
.news-list-card { border-bottom: 1px solid #eee; transition: background 0.3s; }
.news-list-card:hover { background: #fafbff; }
.news-card-inner { position: relative; display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; padding: 2rem 1rem; text-decoration: none; }

/* News Card Image */
.news-card-img { position: relative; overflow: hidden; margin: 0 20px 0 0; padding: 5px; width: 16rem; border: 1px solid #eee; background-color: #fff; border-radius: 5px; flex-shrink: 0; }
.news-card-img img { width: 100%; border-radius: 5px; transition: transform 0.8s; display: block; }
.news-list-card:hover .news-card-img img { transform: scale(1.08); }
.news-card-img.no-img { display: none; }

/* News Card Info */
.news-card-info { position: relative; flex: 1; min-width: 0; }
.news-card-title { color: var(--theme); font-weight: 700; margin: 0 0 1rem; font-size: 1.4rem; line-height: 1.4; transition: color 0.3s; }
.news-list-card:hover .news-card-title { color: var(--theme-dark, #0d1f5c); }
.news-card-time { color: #aaa; display: flex; align-items: center; gap: 6px; margin-bottom: 0.5rem; }
.news-card-time svg { fill: #aaa; }
.news-card-time em { font-style: normal; font-size: 0.9rem; }
.news-card-desc { margin: 1rem 0; color: #333; font-size: 0.95rem; line-height: 1.6; max-height: 5rem; overflow: hidden; }
.news-card-desc p { margin: 0 0 0.3rem; }
.news-card-more { display: inline-block; padding: 0.3rem 1.7rem; font-size: 1rem; color: #fff; background: var(--theme); border-radius: 3px; float: right; transition: all 0.3s; position: relative; overflow: hidden; }
.news-card-more:hover { background: var(--theme-dark, #0d1f5c); color: #fff; }
.news-card-more:after { content: "\f105"; font-family: "Font Awesome 5 Free", "FontAwesome"; font-weight: 900; margin-left: 8px; }

/* Pagination */
.news-pagination { width: 100%; text-align: center; margin-top: 20px; margin-bottom: 20px; line-height: 200%; }
.news-pagination a, .news-pagination span { font-size: 14px; border: 1px solid #eee; padding: 4px 10px; margin-right: 5px; border-radius: 4px; transition: 0.3s; text-decoration: none; color: #333; display: inline-block; }
.news-pagination a:hover, .news-pagination span.active { background: var(--theme); color: #fff; border-color: var(--theme); }
.news-pagination span { color: #333; font-size: 12px; border: none; }

/* Responsive */
@media (max-width: 1080px) {
    .news-page-layout { max-width: 96%; }
    .news-card-img { width: 100%; margin: 0 0 1rem; }
    .news-page-aside { width: 100%; }
    .news-page-main { width: 100%; }
}
@media (max-width: 992px) {
    .news-card-img { width: 13rem; }
}
@media (max-width: 576px) {
    .news-page-layout { max-width: 100%; }
    .news-card-img { width: 100%; }
    .news-card-title { font-size: 1.1rem; }
}

/* ========== CONTACT PAGE ========== */

/* Contact Main Section */
.contact-main-section {
    position: relative;
    padding: 9.5rem 0 6rem;
    background: #fff;
    margin-top: 80px;
}
.contact-main-layout {
    max-width: 82%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}
.contact-main-left {
    position: relative;
    width: 45%;
    padding: 1rem 0;
}
.contact-main-left .title-bar {
    margin-bottom: 3rem;
}
.contact-main-left .title-bar h1 {
    font-size: 42px;
    font-weight: 700;
    color: var(--dark);
    padding: 1rem 0;
    text-transform: capitalize;
    font-family: var(--font-heading);
    line-height: 1.2;
}
.contact-main-left .block-image img {
    width: 100%;
    max-width: 500px;
    height: auto;
}

.contact-advantage-items {
    position: relative;
    width: 50%;
    padding: 1rem 0;
    list-style: none;
    margin: 0;
}
.contact-advantage-item {
    position: relative;
    display: block;
    padding: 2rem 0;
    border-bottom: dashed 2px #eee;
}
.contact-advantage-item:last-child {
    border-bottom: none;
}
.contact-advantage-item .item-inner {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.contact-advantage-item .item-ico {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background-color: #000;
    flex-shrink: 0;
}
.contact-advantage-item .item-ico img {
    width: 48px;
    height: 48px;
    max-width: 3.5rem;
}
.contact-advantage-item .item-info {
    flex: 1;
    color: #909090;
    font-size: 1.14rem;
    line-height: 1.33;
}
.contact-advantage-item .item-title {
    margin-bottom: 0.8rem;
    color: #333;
    text-transform: capitalize;
    font-weight: 700;
    font-size: 1.57rem;
}
.contact-advantage-item .item-desc {
    color: #909090;
    font-size: 1.14rem;
    line-height: 1.5;
}
.contact-advantage-item .item-desc a {
    color: #909090;
    text-decoration: none;
    transition: color 0.3s;
}
.contact-advantage-item .item-desc a:hover {
    color: var(--theme);
}

/* Subsidiary Swiper Section */
.contact-subsidiary-section {
    padding: 50px 0 100px;
    background: #fff;
}
.contact-subsidiary-layout {
    max-width: 82%;
    margin: 0 auto;
}
.contact-subsidiary-title {
    text-align: center;
    margin-bottom: 40px;
}
.contact-subsidiary-title h2 {
    font-size: 30px;
    font-weight: 700;
    color: #252525;
    line-height: 1.2;
    margin-bottom: 12px;
}
.contact-subsidiary-title .title-line {
    display: block;
    width: 85px;
    height: 5px;
    background: #0870D8;
    margin: 0 auto;
}

/* Subsidiary Swiper */
.subsidiary-swiper-wrap {
    position: relative;
    padding: 20px 18px;
}
.subsidiary-swiper {
    overflow: hidden;
    padding: 10px 0;
}
.subsidiary-swiper-wrapper {
    display: flex;
    gap: 20px;
    transition: transform 0.5s ease;
}
.subsidiary-card {
    flex: 0 0 calc(33.33% - 14px);
    background: #FBFBFB;
    border-radius: 15px;
    padding: 31px 19px 28px 38px;
    cursor: pointer;
    transition: all 0.3s linear;
    min-width: 280px;
}
.subsidiary-card.active {
    background: #fff;
    box-shadow: 0px 0px 16px 6px rgba(0,0,0,0.1);
}
.subsidiary-card .card-title {
    font-size: 24px;
    font-weight: 700;
    color: #000;
    margin-bottom: 33px;
    line-height: 1.2;
}
.subsidiary-card .card-info {
    list-style: none;
    padding: 0;
    margin: 0;
}
.subsidiary-card .card-info li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 14px;
    opacity: 0.5;
    transition: all 0.3s linear;
}
.subsidiary-card.active .card-info li {
    opacity: 1;
}
.subsidiary-card .card-info li svg {
    width: 20px;
    height: 20px;
    margin-right: 14px;
    flex-shrink: 0;
    fill: #000;
    position: relative;
    top: 2px;
}
.subsidiary-card .card-info li p {
    font-size: 14px;
    font-weight: 400;
    line-height: 22px;
    color: #000;
    flex: 1;
    margin: 0;
}

/* Subsidiary Swiper Controls */
.subsidiary-swiper-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 30px;
    gap: 15px;
}
.subsidiary-swiper-prev,
.subsidiary-swiper-next {
    width: 36px;
    height: 36px;
    border: 2px solid #A6A6A6;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #A6A6A6;
    background: transparent;
    transition: all 0.3s;
    font-size: 18px;
    line-height: 1;
    padding: 0;
}
.subsidiary-swiper-prev:hover,
.subsidiary-swiper-next:hover {
    border-color: var(--theme);
    color: var(--theme);
}
.subsidiary-swiper-pagination {
    display: flex;
    gap: 6px;
}
.subsidiary-swiper-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ccc;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s;
}
.subsidiary-swiper-dot.active {
    background: var(--theme);
    width: 24px;
    border-radius: 4px;
}

/* Contact Form Section */
.contact-form-section {
    padding: 60px 0 80px;
    background: #f7f7f7;
}
.contact-form-layout {
    max-width: 82%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
.contact-form-left {
    width: 55%;
    padding-right: 3%;
}
.contact-form-right {
    width: 42%;
}
.contact-form-left .form-title {
    font-size: 30px;
    font-weight: 700;
    line-height: 35px;
    color: #252525;
    margin-bottom: 12px;
}
.contact-form-left .form-subtitle {
    color: #666;
    font-size: 14px;
    margin-bottom: 30px;
}
.contact-form-left .form-title-with-icon {
    display: flex;
    align-items: baseline;
    gap: 8px;
}
.contact-form-left .form-title-with-icon .sub {
    font-size: 14px;
    color: var(--theme);
    font-weight: 600;
    text-transform: uppercase;
}
.contact-form-left ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.contact-form-left ul li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
    font-size: 14px;
    color: #333;
    line-height: 1.6;
}
.contact-form-left ul li svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-right: 12px;
    margin-top: 3px;
    fill: var(--theme);
}
.contact-form-left ul li a {
    color: #333;
    text-decoration: none;
}
.contact-form-left ul li a:hover {
    color: var(--theme);
}

/* Inquiry Form */
.contact-inquiry-form {
    background: #fff;
    padding: 35px 30px;
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.06);
}
.contact-inquiry-form .form-item {
    margin-bottom: 18px;
}
.contact-inquiry-form .form-item input,
.contact-inquiry-form .form-item textarea,
.contact-inquiry-form .form-item select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #dde3eb;
    border-radius: 4px;
    font-size: 14px;
    font-family: var(--font-body);
    background: #f9fafb;
    transition: border-color 0.3s ease;
    color: #333;
    outline: none;
}
.contact-inquiry-form .form-item input:focus,
.contact-inquiry-form .form-item textarea:focus {
    border-color: var(--theme);
    background: #fff;
}
.contact-inquiry-form .form-item textarea {
    height: 160px;
    resize: vertical;
}
.contact-inquiry-form .form-item input::placeholder,
.contact-inquiry-form .form-item textarea::placeholder {
    color: #aaa;
}
.contact-inquiry-form .form-item-half {
    display: flex;
    gap: 15px;
}
.contact-inquiry-form .form-item-half .form-item {
    flex: 1;
    margin-bottom: 0;
}
.contact-inquiry-form .item-submit {
    margin-top: 10px;
}
.contact-inquiry-form .item-submit button {
    width: 100%;
    padding: 14px 20px;
    background: var(--theme);
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
}
.contact-inquiry-form .item-submit button:hover {
    background: var(--theme-dark);
}

/* Contact Form Right Info */
.contact-form-right .form-right-desc {
    color: #666;
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 25px;
}

/* Contact Responsive */
@media only screen and (max-width: 1280px) {
    .contact-main-section { padding: 6.5rem 0 4.5rem; }
    .contact-main-left .title-bar h1 { font-size: 35px; }
    .contact-advantage-item { padding: 1.5rem 0; }
    .contact-advantage-item .item-ico { width: 85px; height: 85px; }
    .contact-advantage-item .item-info { font-size: 1rem; }
    .subsidiary-card { padding: 20px 15px 20px 25px; }
    .subsidiary-card .card-title { font-size: 20px; margin-bottom: 20px; }
}
@media only screen and (max-width: 1024px) {
    .contact-main-layout { gap: 2rem; }
    .contact-main-left { width: 100%; }
    .contact-advantage-items { width: 100%; }
    .subsidiary-card { flex: 0 0 calc(50% - 10px); min-width: 250px; }
    .contact-form-layout { flex-direction: column; }
    .contact-form-left { width: 100%; padding-right: 0; margin-bottom: 2rem; }
    .contact-form-right { width: 100%; }
}
@media only screen and (max-width: 768px) {
    .contact-main-section { padding: 3rem 0 2rem; }
    .contact-main-left .title-bar { margin-bottom: 1.5rem; }
    .contact-main-left .title-bar h1 { font-size: 28px; }
    .contact-advantage-item { padding: 1.2rem 0; }
    .contact-advantage-item .item-ico { width: 65px; height: 65px; }
    .contact-advantage-item .item-ico img { width: 32px; height: 32px; }
    .contact-advantage-item .item-title { font-size: 1.2rem; }
    .contact-advantage-item .item-info { font-size: 14px; }
    .contact-subsidiary-section { padding: 30px 0 60px; }
    .contact-subsidiary-title h2 { font-size: 24px; }
    .subsidiary-card { flex: 0 0 100%; min-width: 0; }
    .subsidiary-card .card-title { font-size: 18px; }
    .contact-form-section { padding: 40px 0 50px; }
    .contact-form-left .form-title { font-size: 24px; }
    .contact-inquiry-form { padding: 25px 20px; }
    .contact-inquiry-form .form-item-half { flex-direction: column; gap: 18px; }
}
@media only screen and (max-width: 480px) {
    .contact-main-layout { width: 98%; }
    .contact-main-left .title-bar h1 { font-size: 24px; }
    .contact-advantage-item .item-inner { gap: 1rem; }
    .contact-subsidiary-layout { width: 98%; }
    .subsidiary-swiper-wrap { padding: 10px 0; }
    .contact-form-layout { width: 98%; }
}

/* ========== ABOUT PAGE ========== */

/* About Intro Section */
.about-intro-section {
    padding: 5.5rem 0;
    margin-top: 80px;
    background-image: url('../images/about-bg-pattern.png');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
.about-intro-layout {
    max-width: 82%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    flex-direction: row-reverse;
}
.about-intro-img {
    position: relative;
    width: 40%;
}
.about-intro-img img {
    width: 100%;
    height: auto;
}
.about-intro-inner {
    position: relative;
    width: 40%;
}
.about-intro-title-bar {
    margin-bottom: 30px;
}
.about-intro-title-bar h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--dark);
    text-transform: capitalize;
    line-height: 1.2;
}
.about-intro-desc {
    color: #000;
    font-size: 18px;
    line-height: 30px;
    font-family: var(--font-body);
}

/* Case Items Section */
.about-case-section {
    position: relative;
    margin: 5.5rem 0;
    background-image: url('../images/case-bg.png');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
.about-case-layout {
    max-width: 82%;
    margin: 0 auto;
}
.case-items {
    padding: 10px;
}
.case-item {
    position: relative;
    padding: 4rem 1.5rem;
}
.case-item-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}
.case-item-inner.case-item-reverse {
    flex-direction: row-reverse;
}
.case-item-img {
    width: 50%;
    text-align: center;
}
.case-item-img img {
    max-width: 100%;
    height: auto;
}
.case-item-info {
    position: relative;
    width: 40%;
    letter-spacing: 0.3px;
    font-size: 1.3rem;
    line-height: 1.66;
}
.case-item-number {
    position: absolute;
    top: -5rem;
    left: 5%;
    z-index: 1;
    display: block;
    overflow: hidden;
    color: #e6f5f0;
    font-weight: 700;
    font-size: 14rem;
    font-family: Georgia, serif;
    line-height: 0.4;
}
.case-item-title {
    position: relative;
    z-index: 2;
    text-transform: capitalize;
    font-size: 2.14rem;
    font-family: Georgia, serif;
    color: var(--dark);
    font-weight: 700;
}
.case-item-desc {
    margin: 2.5rem 0;
    color: #757575;
    font-size: 18px;
    line-height: 1.66;
}

/* About2 Section (Dark) */
.about2-section {
    position: relative;
}
.about2-layout {
    max-width: 100%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
}
.about2-img {
    position: relative;
    width: 50%;
}
.about2-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.about2-inner {
    position: relative;
    display: flex;
    padding-right: 10%;
    padding-left: 5%;
    width: 50%;
    background-color: #000;
    color: #fff;
    flex-direction: column;
    justify-content: center;
    min-height: 400px;
}
.about2-desc {
    font-size: 1.3rem;
    line-height: 1.33;
    color: #fff;
}

/* About Page Responsive */
@media only screen and (max-width: 1280px) {
    .about-intro-section { padding: 3rem 0; }
    .about-intro-inner { width: 50%; }
    .about-intro-title-bar h1 { font-size: 2.8rem; }
    .about-intro-desc { font-size: 1.1rem; line-height: 26px; }
    .about-case-section { margin: 3.5rem 0; }
    .case-item { padding: 2.5rem 1rem; }
    .case-item-title { font-size: 1.8rem; }
    .case-item-number { top: -4rem; font-size: 10rem; }
    .case-item-desc { margin: 1.5rem 0; font-size: 1rem; }
    .case-item-info { font-size: 1rem; }
    .about2-inner { padding-right: 7%; padding-left: 5%; }
    .about2-desc { font-size: 1rem; }
}
@media only screen and (max-width: 992px) {
    .about-case-section { margin: 2rem 0; }
    .case-item { padding: 1.5rem 1rem; }
    .case-item-info { width: 45%; font-size: 13px; }
    .case-item-title { font-size: 1.5rem; }
    .case-item-desc { margin: 1rem 0; }
    .case-item-number { top: -2rem; font-size: 8rem; }
}
@media only screen and (max-width: 768px) {
    .about-intro-section { padding: 2rem 0; background-position: center bottom; }
    .about-intro-img, .about-intro-inner { width: 100%; }
    .about-intro-title-bar h1 { font-size: 2.3rem; }
    .about-intro-desc { font-size: 13px; line-height: 22px; }
    .about-intro-layout { flex-direction: column; }
    .case-item { padding: 1rem 0; }
    .case-item-img, .case-item-info { width: 100%; }
    .case-item-info { padding: 3rem 0 0 0; }
    .case-item-number { top: 1rem; left: 2%; font-size: 6rem; }
    .case-item-inner.case-item-reverse { flex-direction: column; }
    .about2-img { width: 100%; }
    .about2-inner { display: block; padding: 2.5rem 2%; width: 100%; min-height: auto; }
    .about2-desc { font-size: 13px; line-height: 1.6; }
}
@media only screen and (max-width: 480px) {
    .about-intro-layout { width: 98%; }
    .about-intro-title-bar h1 { font-size: 28px; }
    .about-intro-desc { font-size: 16px; }
    .about-case-layout { width: 98%; }
    .case-items { padding: 0; }
    .case-item { padding: 0; }
    .case-item-img, .case-item-info { width: 100%; }
    .case-item-desc { font-size: 16px; }
    .about2-layout { width: 98%; }
    .about2-img { width: 100%; }
    .about2-inner { width: 100%; padding: 0; }
    .about2-desc { font-size: 16px; width: 100%; }
}

/* ========== NEWS DETAIL PAGE ========== */

/* News Detail Article */
.news-detail-article {
    padding: 0;
    margin-bottom: 3rem;
}

.news-detail-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.4;
    margin-bottom: 1rem;
}

.news-detail-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 0.8rem 0;
    border-bottom: 1px solid #eee;
    margin-bottom: 1.5rem;
}

.news-detail-date,
.news-detail-views {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #999;
    font-size: 0.85rem;
}

.news-detail-date svg,
.news-detail-views svg {
    fill: #999;
    flex-shrink: 0;
}

/* Article Cover Image */
.news-detail-cover {
    margin-bottom: 1.5rem;
    text-align: center;
}

.news-detail-cover img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
}

/* Article Content */
.news-detail-content {
    font-size: 15px;
    line-height: 1.8;
    color: var(--gray-dark);
}

.news-detail-content p {
    margin-bottom: 1.2rem;
}

.news-detail-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin: 2rem 0 1rem;
    line-height: 1.3;
}

.news-detail-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin: 1.5rem 0 0.8rem;
    line-height: 1.3;
}

.news-detail-content h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin: 1.2rem 0 0.6rem;
}

.news-detail-content img {
    max-width: 100%;
    height: auto;
    margin: 1.5rem 0;
    border-radius: 4px;
}

.news-detail-content ul,
.news-detail-content ol {
    margin: 1rem 0 1rem 1.5rem;
    padding-left: 1rem;
}

.news-detail-content ul li,
.news-detail-content ol li {
    margin-bottom: 0.5rem;
}

.news-detail-content a {
    color: var(--theme);
    text-decoration: underline;
}

.news-detail-content a:hover {
    color: var(--theme-light);
}

.news-detail-content blockquote {
    border-left: 4px solid var(--theme);
    padding: 0.8rem 1.2rem;
    margin: 1.5rem 0;
    background: #f8f9ff;
    color: var(--gray-dark);
}

.news-detail-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

.news-detail-content table th,
.news-detail-content table td {
    border: 1px solid var(--border);
    padding: 0.6rem 0.8rem;
    font-size: 14px;
}

.news-detail-content table th {
    background: var(--theme);
    color: #fff;
    font-weight: 600;
}

.news-detail-content table td {
    background: #fff;
}

/* Prev / Next Navigation */
.news-detail-nav {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    gap: 1rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid #eee;
}

.news-detail-nav-prev,
.news-detail-nav-next {
    flex: 1;
    min-width: 0;
}

.news-detail-nav-next {
    text-align: right;
}

.news-detail-nav-prev a,
.news-detail-nav-next a {
    display: block;
    padding: 1rem 1.2rem;
    border: 1px solid #eee;
    border-radius: 4px;
    background: #fff;
    transition: all 0.3s ease;
    text-decoration: none;
}

.news-detail-nav-prev a:hover,
.news-detail-nav-next a:hover {
    border-color: var(--theme);
    background: var(--theme-soft);
}

.news-detail-nav .nav-label {
    display: block;
    font-size: 0.8rem;
    color: #999;
    margin-bottom: 0.3rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.news-detail-nav .nav-title {
    display: block;
    font-size: 0.95rem;
    color: var(--dark);
    font-weight: 600;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.news-detail-nav-prev a:hover .nav-title,
.news-detail-nav-next a:hover .nav-title {
    color: var(--theme);
}

/* Responsive for News Detail */
@media (max-width: 1080px) {
    .news-detail-title { font-size: 1.5rem; }
}

@media (max-width: 768px) {
    .news-detail-title { font-size: 1.3rem; }
    .news-detail-nav {
        flex-direction: column;
        gap: 0.8rem;
    }
    .news-detail-nav-next { text-align: left; }
    .news-detail-nav .nav-title {
        white-space: normal;
    }
}

/* ========== PRODUCTS LIST PAGE ========== */

/* Page Layout */
.products-page-container { max-width: 82%; margin: 0 auto; padding: 40px 15px; }
.products-page-layout { display: flex; gap: 30px; }

/* Sidebar */
.products-page-aside { flex: 0 0 260px; max-width: 260px; }
.products-side-nav { margin-bottom: 2rem; }
.products-side-nav .side-nav-title,
.products-side-featured .side-nav-title {
    font-size: 1rem; font-weight: 700; color: #fff;
    padding: 0.8rem 1rem;
    background: var(--theme); margin-bottom: 0;
    text-transform: uppercase; letter-spacing: 0.5px;
}
.products-side-nav .side-nav-list { list-style: none; padding: 0; margin: 0; }
.products-side-nav .side-nav-list li { border-bottom: 1px solid #eee; }
.products-side-nav .side-nav-list li a {
    display: block; padding: 0.8rem 1rem;
    color: #333; text-decoration: none;
    font-size: 0.9rem; transition: all 0.3s;
}
.products-side-nav .side-nav-list li a:hover,
.products-side-nav .side-nav-list li.active a {
    color: var(--theme); padding-left: 1.5rem;
    background: #f8f9ff;
}

/* Featured Products Sidebar */
.products-side-featured {}
.featured-products-list { padding: 10px 0; }
.featured-product-item { margin-bottom: 15px; }
.featured-product-item a { display: flex; gap: 12px; text-decoration: none; align-items: flex-start; }
.featured-product-item .featured-product-img {
    flex: 0 0 80px; width: 80px; height: 80px;
    overflow: hidden; border: 1px solid #e5e5e5;
    display: flex; align-items: center; justify-content: center;
    background: #f9f9f9;
}
.featured-product-item .featured-product-img img {
    width: 100%; height: 100%; object-fit: cover;
}
.featured-product-item h4 {
    font-size: 13px; font-weight: 600; color: var(--dark);
    line-height: 1.5; margin: 0; flex: 1;
    display: -webkit-box; -webkit-line-clamp: 3;
    -webkit-box-orient: vertical; overflow: hidden;
}
.featured-product-item a:hover h4 { color: var(--theme); }
.featured-product-item.no-img .featured-product-img { display: none; }
.featured-product-item.no-img h4 { -webkit-line-clamp: 4; }

/* Main Content */
.products-page-main { flex: 1; min-width: 0; }
.products-page-title {
    font-size: 28px; font-weight: 700; color: var(--dark);
    margin-bottom: 30px;
    display: inline-block;
}

/* Product Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-bottom: 40px;
}
.product-card {
    text-align: center;
    min-width: 0;
}
.product-card .product-card-img {
    display: block; border: 1px solid #e5e5e5;
    overflow: hidden; margin-bottom: 15px;
    width: 100%; height: 220px;
    background: #fafafa;
    transition: all 0.3s ease;
}
.product-card .product-card-img:hover {
    border-color: var(--theme);
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}
.product-card .product-card-img img {
    display: block;
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.4s ease;
}
.product-card .product-card-img:hover img {
    transform: scale(1.05);
}
.product-card .product-card-title {
    font-size: 15px; font-weight: 600; color: var(--dark);
    line-height: 1.5; margin: 0;
}
.product-card .product-card-title a {
    color: var(--dark); text-decoration: none;
    display: -webkit-box; -webkit-line-clamp: 2;
    -webkit-box-orient: vertical; overflow: hidden;
}
.product-card .product-card-title a:hover { color: var(--theme); }

/* Products Pagination */
.products-pagination {
    display: flex; justify-content: flex-start; align-items: center;
    gap: 6px; margin-top: 30px; flex-wrap: wrap;
}
.products-pagination a, .products-pagination span {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 36px; height: 36px; padding: 0 10px;
    border: 1px solid #e5e5e5; border-radius: 2px;
    font-size: 14px; color: var(--gray-dark);
    background: #fff; text-decoration: none;
    transition: all 0.3s ease;
    line-height: 1;
}
.products-pagination a:hover {
    background: var(--theme); color: #fff;
    border-color: var(--theme);
}
.products-pagination .current {
    background: var(--theme); color: #fff;
    border-color: var(--theme); font-weight: 600;
}
.products-pagination .disabled {
    color: #ccc; cursor: not-allowed; pointer-events: none;
}

/* ========== PAGINATION ========== */

.pagination { display: flex; justify-content: center; gap: 5px; margin-top: 40px; }
.pagination a, .pagination span { display: inline-block; padding: 8px 15px; border: 1px solid var(--border); border-radius: 3px; font-size: 14px; color: var(--gray-dark); transition: all 0.3s ease; }
.pagination a:hover { background: var(--theme); color: #fff; border-color: var(--theme); }
.pagination .current { background: var(--theme); color: #fff; border-color: var(--theme); }

/* ========== SEARCH PAGE ========== */

.search-page-container { max-width: 82%; margin: 0 auto; padding: 40px 15px; }

.search-box-wrap { margin-bottom: 35px; }
.search-form {
    display: flex; max-width: 600px; margin: 0 auto;
    border: 2px solid var(--theme); border-radius: 4px; overflow: hidden;
}
.search-input {
    flex: 1; border: none; outline: none;
    padding: 12px 18px; font-size: 15px; color: var(--dark);
    background: #fff;
}
.search-input::placeholder { color: var(--gray-light); }
.search-btn {
    border: none; cursor: pointer;
    background: var(--theme); color: #fff;
    padding: 0 25px; font-size: 15px; font-weight: 600;
    display: flex; align-items: center; gap: 8px;
    transition: background 0.3s ease;
}
.search-btn:hover { background: var(--theme-dark); }
.search-btn svg { fill: #fff; }

.search-page-title {
    font-size: 24px; font-weight: 700; color: var(--dark);
    margin-bottom: 25px; padding-bottom: 12px;
    border-bottom: 2px solid var(--theme);
    display: inline-block;
}

.search-no-result {
    text-align: center; padding: 60px 20px; color: var(--gray);
}
.search-no-result svg { fill: var(--gray-light); margin-bottom: 15px; }
.search-no-result p { font-size: 16px; }

/* ========== PRODUCT DETAIL PAGE ========== */

.product-detail-section { padding: 40px 0; }
.product-detail-row { display: flex; gap: 30px; }

/* -- Detail Sidebar -- */
.product-detail-sidebar { flex: 0 0 280px; max-width: 280px; }
.product-detail-sidebar .products-side-nav { margin-bottom: 30px; }
.product-detail-sidebar .products-side-title {
    font-size: 16px; font-weight: 700; color: #fff;
    background: var(--theme); padding: 12px 18px;
    margin-bottom: 0; text-transform: uppercase;
}
.product-detail-sidebar .products-side-list { list-style: none; padding: 0; margin: 0; }
.product-detail-sidebar .products-side-list > li { border-bottom: 1px solid #e5e5e5; }
.product-detail-sidebar .products-side-list > li > a {
    display: block; padding: 10px 18px; color: #333;
    font-size: 14px; text-decoration: none; transition: all 0.3s;
}
.product-detail-sidebar .products-side-list > li > a:hover { color: var(--theme); padding-left: 24px; background: #f8f8f8; }
.product-detail-sidebar .products-side-list > li.active > a { color: var(--theme); font-weight: 600; }

.product-detail-sidebar .products-side-featured { }
.product-detail-sidebar .featured-products-list { }
.product-detail-sidebar .featured-product-item {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 0; border-bottom: 1px dashed #e5e5e5;
    text-decoration: none; transition: all 0.3s;
}
.product-detail-sidebar .featured-product-item:last-child { border-bottom: none; }
.product-detail-sidebar .featured-product-thumb {
    width: 56px; height: 56px; flex-shrink: 0;
    border: 1px solid #eee; overflow: hidden;
}
.product-detail-sidebar .featured-product-thumb img { width: 100%; height: 100%; object-fit: cover; }
.product-detail-sidebar .featured-product-title {
    font-size: 13px; color: #333; line-height: 1.4;
    overflow: hidden; text-overflow: ellipsis;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
}
.product-detail-sidebar .featured-product-item:hover .featured-product-title { color: var(--theme); }

/* -- Detail Main Content -- */
.product-detail-main { flex: 1; min-width: 0; }

/* Product Overview (gallery + info) */
.product-overview { display: flex; gap: 30px; margin-bottom: 40px; }

/* Product Gallery */
.product-gallery { flex: 0 0 45%; max-width: 45%; }
.product-main-img { width: 100%; border: 1px solid #eee; overflow: hidden; margin-bottom: 10px; }
.product-main-img img { width: 100%; height: auto; display: block; object-fit: contain; }

.product-thumb-row { display: flex; gap: 8px; flex-wrap: wrap; }
.product-thumb { width: 68px; height: 68px; border: 1px solid #e5e5e5; overflow: hidden; cursor: pointer; transition: border-color 0.3s; }
.product-thumb img { width: 100%; height: 100%; object-fit: cover; }
.product-thumb:hover { border-color: var(--theme); }
.product-thumb.active { border-color: var(--theme); box-shadow: 0 0 0 2px var(--theme); }

/* Product Info Block */
.product-info-block { flex: 1; }
.product-detail-title {
    font-size: 22px; font-weight: 700; color: #1a1a1a;
    margin-bottom: 16px; line-height: 1.4;
}
.product-detail-shortdesc {
    font-size: 14px; color: #666; line-height: 1.7;
    margin-bottom: 16px; padding-bottom: 16px;
    border-bottom: 1px solid #eee;
}
.product-detail-bullets { margin-bottom: 20px; }
.product-detail-bullets p {
    font-size: 13px; color: #555; line-height: 1.8;
    margin-bottom: 4px; padding-left: 14px; position: relative;
}
.product-detail-bullets p::before {
    content: ''; position: absolute; left: 0; top: 8px;
    width: 5px; height: 5px; background: var(--theme); border-radius: 50%;
}

.product-inquiry-btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 28px; background: var(--theme);
    color: #fff; font-size: 14px; font-weight: 600;
    text-decoration: none; border-radius: 2px;
    transition: all 0.3s; text-transform: uppercase;
}
.product-inquiry-btn:hover { background: #0f1f80; color: #fff; }

/* Product Detail Tabs */
.product-detail-tabs { margin-top: 30px; }
.product-tab-nav {
    display: flex; border-bottom: 2px solid var(--theme);
    margin-bottom: 0;
}
.product-tab {
    padding: 10px 24px; font-size: 14px; font-weight: 600;
    color: #666; background: #f5f5f5; cursor: pointer;
    border: 1px solid #e5e5e5; border-bottom: none;
    margin-right: 2px; transition: all 0.3s;
    user-select: none;
}
.product-tab:hover { color: var(--theme); }
.product-tab.active {
    background: var(--theme); color: #fff;
    border-color: var(--theme);
}

.product-tab-panel { display: none; padding: 20px; border: 1px solid #e5e5e5; border-top: none; }
.product-tab-panel.active { display: block; }
.product-tab-panel .product-content-body { font-size: 14px; color: #555; line-height: 1.8; }
.product-tab-panel .product-content-body h2 {
    font-size: 18px; font-weight: 700; color: #1a1a1a; margin: 20px 0 12px;
    padding-bottom: 8px; border-bottom: 1px solid #eee;
}
.product-tab-panel .product-content-body table {
    width: 100%; border-collapse: collapse; margin-bottom: 20px;
}
.product-tab-panel .product-content-body table td {
    padding: 8px 12px; border: 1px solid #e5e5e5;
    font-size: 13px; color: #555;
}
.product-tab-panel .product-content-body table td:first-child {
    background: #f8f8f8; font-weight: 600; width: 160px; color: #333;
}

/* ========== RELATED PRODUCTS SECTION ========== */
.related-products-section { padding: 50px 0 60px; background: #f8f8f8; }
.related-products-header { text-align: center; margin-bottom: 30px; }
.related-products-title {
    font-size: 24px; font-weight: 700; color: #1a1a1a;
    display: inline-block; position: relative; padding-bottom: 10px;
    margin-bottom: 0;
}
.related-products-title::after {
    content: ''; position: absolute; bottom: 0; left: 50%;
    transform: translateX(-50%);
    width: 50px; height: 3px; background: var(--theme);
}

.related-products-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.related-product-card { background: #fff; border: 1px solid #e5e5e5; border-radius: 4px; overflow: hidden; transition: all 0.3s; }
.related-product-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.1); transform: translateY(-2px); }
.related-product-card a { text-decoration: none; color: inherit; }
.related-product-img { width: 100%; height: 180px; overflow: hidden; }
.related-product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.related-product-card:hover .related-product-img img { transform: scale(1.05); }
.related-product-name {
    padding: 12px 10px; font-size: 13px; font-weight: 600; color: #333;
    text-align: center; line-height: 1.4;
    overflow: hidden; text-overflow: ellipsis;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
}
.related-product-card:hover .related-product-name { color: var(--theme); }

/* ========== RESPONSIVE ========== */
@media (max-width: 1280px) {
    .company-profile .about-outer-wrap { padding: 5rem 5%; }
    .company-profile .about-info h2 { font-size: 2.2rem; }
    .char-item { padding: 1.5rem; }
    .char-item .char-number { font-size: 50px; }
    .char-item .char-line { margin: .7rem auto; height: 3rem; }
    .char-item .char-icon { margin: 1.5rem auto; padding: .7rem; width: 85px; height: 85px; min-height: 85px; }
    .char-item .char-info { margin: 1.5rem auto .7rem; font-size: 12px; }
}
@media (max-width: 1024px) {
    .product-slide { flex: 0 0 33.33%; }
    .news-grid-home { grid-template-columns: repeat(2, 1fr); }
    .product-list-grid { grid-template-columns: repeat(2, 1fr); }
    .footer .foot-left { width: 100%; padding-right: 0; }
    .footer .foot-right { width: 100%; }
    .footer .foot-top-row .foot-item.foot-info,
    .footer .foot-top-row .foot-item.foot-service,
    .footer .foot-top-row .foot-item.foot-inquiry { width: 33.33%; padding-left: 0; }
    .footer .foot-contact-inline li { min-width: 140px; }
    .contact-grid { grid-template-columns: 1fr; }
    .product-detail-header { flex-direction: column; }
    .product-detail-img { flex: 0 0 auto; max-width: 100%; }
    /* about page responsive handled in about section above */
    .company-profile .about-img,
    .company-profile .about-info { width: 100%; padding: 0; }
    .company-profile .about-img { margin-bottom: 3rem; }
    .showcase-col-left, .showcase-col-right { width: 100%; }
    /* Products list responsive */
    .products-page-layout { flex-direction: column; }
    .products-page-aside { flex: 0 0 auto; max-width: 100%; display: flex; gap: 20px; }
    .products-side-nav, .products-side-featured { flex: 1; }
    .products-grid { grid-template-columns: repeat(3, 1fr); }
    .product-card .product-card-img { height: 200px; }
    /* Product detail responsive */
    .product-detail-sidebar { flex: 0 0 220px; max-width: 220px; }
    .product-gallery { flex: 0 0 100%; max-width: 100%; }
    .product-overview { flex-direction: column; }
    .related-products-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .header-nav { display: none; }
    .menu-toggle { display: flex; }
    .banner-slider { height: 400px; min-height: 300px; }
    .banner-pagination .current { font-size: 36px; }
    .banner-pagination .sep, .banner-pagination .total { font-size: 18px; }
    .banner-dot { width: 32px; }
    .banner-dot.active { width: 64px; }
    .product-slide { flex: 0 0 50%; }
    .advantage-item { width: 50%; }
    .advantage-item:nth-child(3n) { border-right: 1px solid var(--border); }
    .advantage-item:nth-child(2n) { border-right: none; }
    .advantage-item:nth-child(n+4) { border-bottom: 1px solid var(--border); }
    .advantage-item:nth-child(n+5) { border-bottom: none; }
    .char-product-row .partner-item { width: 50%; }
    .char-item { width: 50%; border-top: 1px solid rgba(255,255,255,0.3); }
    .char-item:nth-child(-n+2) { border-top: none; }
    .char-item:nth-child(odd) { border-left: none; }
    .news-grid-home { grid-template-columns: 1fr; }
    .product-list-grid { grid-template-columns: 1fr; }
    .news-card-inner { flex-direction: column; }
    .news-card-img { width: 100%; margin: 0 0 1rem; }
    .showcase-col-right .showcase-bottom-row { flex-direction: column; }
    .showcase-col-right .showcase-small { width: 100%; }
    .page-banner { height: 200px; }
    .page-banner-content h1 { font-size: 28px; }
    .inquiry-inner { padding: 3rem; }
    .inquiry-inner h2 { font-size: 2rem; }
    .inquiry-btn .btn-inquiry { font-size: 1.14rem; padding: .6rem 1.5rem; }
    .inquiry-inner .inquiry-desc { font-size: 1.28rem; margin-top: 2rem; }
    /* Products list responsive */
    .products-page-aside { flex-direction: column; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 15px; }
    .product-card .product-card-img { height: 180px; }
    .products-page-title { font-size: 22px; }
    .products-page-container { padding: 25px 15px; }
    /* Footer responsive */
    .footer .foot-top-row .foot-item.foot-info,
    .footer .foot-top-row .foot-item.foot-service,
    .footer .foot-top-row .foot-item.foot-inquiry { width: 100%; padding-left: 0; }
    .footer .foot-contact-inline { flex-direction: column; gap: 10px; }
    .footer .foot-contact-inline li { width: 100%; margin-bottom: 8px; }
    /* Product detail responsive */
    .product-detail-row { flex-direction: column; }
    .product-detail-sidebar { flex: 0 0 auto; max-width: 100%; }
    .product-overview { flex-direction: column; }
    .product-gallery { flex: 0 0 100%; max-width: 100%; }
    .related-products-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
    .product-slide { flex: 0 0 100%; }
    .advantage-item { width: 100%; border-right: none; }
    .char-product-row .partner-item { width: 100%; }
    .char-item { width: 100%; border-left: none; }
    .company-profile .about-info h2 { font-size: 1.5rem; }
    .company-profile .about-info .item-desc { font-size: 1rem; }
    .section-title-bar h2 { font-size: 1.8rem; }
    .inquiry-inner h2 { font-size: 1.5rem; }
    .inquiry-inner .inquiry-desc { font-size: 1.14rem; margin-top: 1rem; }
    .inquiry-inner { padding: 2rem; }
    /* Products list responsive */
    .products-grid { grid-template-columns: 1fr; }
    .product-card .product-card-img { height: 200px; }
    /* Product detail responsive */
    .product-detail-title { font-size: 18px; }
    .related-products-row { grid-template-columns: 1fr 1fr; gap: 10px; }
    .product-tab { padding: 8px 14px; font-size: 13px; }
    /* Search page responsive */
    .search-page-container { padding: 25px 15px; }
    .search-form { max-width: 100%; }
    .search-page-title { font-size: 20px; }
}

/* ============================================
   Floating Sidebar Contact Widget
   ============================================ */
.float-sidebar {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.float-item {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    margin-bottom: 2px;
    cursor: pointer;
}

.float-icon {
    width: 50px;
    height: 50px;
    background: var(--theme);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    transition: background 0.3s ease;
}

.float-icon:hover {
    background: var(--theme-dark);
}

.float-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--white);
}

.float-info {
    position: absolute;
    right: 50px;
    top: 0;
    height: 50px;
    background: var(--theme);
    color: var(--white);
    display: flex;
    align-items: center;
    padding: 0 18px;
    white-space: nowrap;
    font-size: 13px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: all 0.3s ease;
    z-index: 1;
}

.float-item:hover .float-info {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.float-info a {
    color: var(--white);
    text-decoration: none;
}

.float-info a:hover {
    color: var(--white);
    text-decoration: underline;
}

.float-label {
    font-weight: 600;
    margin-right: 8px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

@media (max-width: 768px) {
    .float-sidebar {
        display: none;
    }
}

/* ============================================
   Inquiry Popup Modal
   ============================================ */
.inquiry-modal-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.inquiry-modal-overlay.active {
    display: flex;
    opacity: 1;
}
.inquiry-modal-overlay.active .inquiry-modal {
    transform: translateY(0);
}

.inquiry-modal {
    background: #fff;
    border-radius: 6px;
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(-20px);
    transition: transform 0.3s ease;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}

.inquiry-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px 10px;
    border-bottom: 1px solid #eee;
}
.inquiry-modal-header h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    color: var(--dark);
}
.inquiry-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: #666;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    width: 30px; height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}
.inquiry-modal-close:hover {
    color: #333;
}

.inquiry-modal-form {
    padding: 20px 24px 24px;
}
.inquiry-modal-field {
    margin-bottom: 14px;
    position: relative;
}
.inquiry-modal-field input,
.inquiry-modal-field textarea {
    width: 100%;
    border: 1px solid #e0e0e0;
    border-left: 3px solid var(--theme);
    border-radius: 2px;
    padding: 12px 14px;
    font-size: 14px;
    color: #333;
    background: #fff;
    outline: none;
    transition: border-color 0.2s;
    box-sizing: border-box;
}
.inquiry-modal-field input:focus,
.inquiry-modal-field textarea:focus {
    border-left-color: #0a1a66;
    border-color: #0a1a66;
}
.inquiry-modal-field textarea {
    min-height: 100px;
    resize: vertical;
    line-height: 1.5;
}
.inquiry-modal-field input::placeholder,
.inquiry-modal-field textarea::placeholder {
    color: #999;
}

.inquiry-modal-ai-btn {
    display: block;
    width: 100%;
    padding: 10px;
    border: 1px solid #b0c4de;
    background: #e8edf8;
    color: #555;
    font-size: 14px;
    cursor: pointer;
    border-radius: 2px;
    text-align: center;
    margin-bottom: 14px;
    transition: all 0.2s;
}
.inquiry-modal-ai-btn:hover {
    background: #d8e0f5;
}
.inquiry-modal-ai-btn svg {
    display: inline-block;
    vertical-align: middle;
    margin-right: 6px;
    fill: #777;
    width: 18px; height: 18px;
}

.inquiry-modal-send {
    display: block;
    width: 100%;
    padding: 12px;
    border: none;
    background: var(--theme);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 2px;
    transition: background 0.2s;
    text-align: center;
}
.inquiry-modal-send:hover {
    background: #0a1a66;
}

/* Prevent body scroll when modal is open */
body.inquiry-modal-open {
    overflow: hidden;
}

@media (max-width: 576px) {
    .inquiry-modal {
        max-width: 92vw;
        border-radius: 4px;
    }
    .inquiry-modal-form {
        padding: 15px 16px 18px;
    }
    .inquiry-modal-header {
        padding: 16px 16px 8px;
    }
}