@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 300 800;
    font-display: swap;
    src: url('../webfonts/inter-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Fix Font Awesome icons being overridden by universal selector */
.fa,
.fas,
.fab,
.far,
.fal,
.fa-solid,
.fa-brands,
.fa-regular,
.fa-light {
    font-family: inherit;
    /* Fallback to inherit Font Awesome font-family */
}

.fas,
.fa-solid {
    font-family: "Font Awesome 6 Free", "Font Awesome 5 Free" !important;
    font-weight: 900 !important;
}

.fab,
.fa-brands {
    font-family: "Font Awesome 6 Brands", "Font Awesome 5 Brands" !important;
    font-weight: 400 !important;
}

.far,
.fa-regular {
    font-family: "Font Awesome 6 Free", "Font Awesome 5 Free" !important;
    font-weight: 400 !important;
}

:root {
    --bg-dark: #121212;
    --bg-darker: #0c0c0c;
    --bg-light: #f5f6f8;
    --bg-blue: #1a5a8a;
    /* Adjusted to match #2D89CA brand */
    --accent-blue: #2D89CA;
    /* User requested brand color */
    --text-white: #ffffff;
    --text-gray: #a1a1aa;
    --text-dark: #1a1a1a;
    --transition: cubic-bezier(0.25, 1, 0.5, 1) 0.6s;
    --container-width: 1500px;
}

html,
body {
    font-size: 24px;
    background-color: #fff;
    color: var(--text-gray);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 40px;
}

/* Typography elements */
.section-number {
    font-size: 21px;
    font-weight: 400;
    letter-spacing: 2px;
    color: var(--text-gray);
    margin-bottom: 20px;
}

.line-left {
    position: relative;
    padding-left: 20px;
}

.line-left::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 160%;
    background-color: var(--accent-blue);
}

.section-subtitle {
    font-size: 19.5px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--text-white);
    margin-bottom: 15px;
}

.section-title {
    font-size: 72px;
    font-weight: 300;
    color: var(--text-white);
    line-height: 1.1;
    margin-bottom: 30px;
}

.text-dark {
    color: var(--text-dark);
}

.read-more {
    display: inline-flex;
    align-items: center;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent-blue);
}

.read-more i {
    margin-left: 10px;
    font-size: 15px;
    transition: transform 0.3s ease;
}

.read-more:hover i {
    transform: translateX(5px);
}

.btn {
    display: inline-flex;
    align-items: center;
    padding: 16px 36px;
    font-size: 21px;
    font-weight: 600;
    letter-spacing: 1px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--accent-blue);
    color: var(--text-white);
    border: none;
}

.btn-primary i {
    margin-left: 15px;
}

.btn-primary:hover {
    background-color: #2561d6;
    box-shadow: 0 10px 25px rgba(50, 115, 246, 0.4);
}

.btn-consult {
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 10px 25px;
    background: transparent;
    color: var(--text-white);
}

.btn-consult:hover {
    background: var(--text-white);
    color: var(--text-dark);
}

.btn-outline {
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-white);
}

.btn-outline:hover {
    border-color: var(--accent-blue);
    background: rgba(50, 115, 246, 0.1);
}

/* Header */
.header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s ease;
}

/* Scrolled Header Style */
.header.scrolled {
    position: fixed;
    background: #ffffff;
    padding: 10px 0;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    border-bottom: none;
}

.header.scrolled .main-nav>ul>li>a {
    color: #333333;
}

.header.scrolled .main-nav>ul>li>a:hover,
.header.scrolled .main-nav>ul>li>a.active {
    color: var(--accent-blue);
}

.header.scrolled .header-right .phone,
.header.scrolled .header-right .stock-code {
    color: #333333 !important;
}

.header.scrolled .header-right .stock-code {
    border-left-color: rgba(0, 0, 0, 0.1) !important;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    width: 150px;
    height: 55px;
    background-image: url('../images/logo_white.png');
    background-size: 100% 200%;
    background-position: top;
    background-repeat: no-repeat;
    cursor: pointer;
    display: block;
    position: relative;
    overflow: hidden;
    transition: background-position 0.3s ease;
    animation: logoEntrance 1s var(--transition) forwards;
}

.header.scrolled .logo {
    background-position: bottom;
}

.logo::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -150%;
    width: 60px;
    height: 300%;
    background: linear-gradient(to right,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.5) 50%,
            rgba(255, 255, 255, 0) 100%);
    transform: translate(-50%, -50%) rotate(25deg);
    z-index: 3;
    transition: none;
    pointer-events: none;
    animation: autoShine 10s cubic-bezier(0.19, 1, 0.22, 1) infinite;
}

.logo:hover::before {
    left: 150%;
    transition: left 0.8s cubic-bezier(0.19, 1, 0.22, 1);
    animation: none;
    /* stop auto shine on hover */
}

@keyframes autoShine {
    0% {
        left: -150%;
    }

    10% {
        left: 150%;
    }

    100% {
        left: 150%;
    }
}

@keyframes logoEntrance {
    from {
        opacity: 0;
        transform: translateX(-30px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

.main-nav ul {
    display: flex;
    gap: 40px;
}

.main-nav li {
    position: relative;
    padding: 10px 0;
    /* Add padding to increase hover area */
}

.main-nav a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 21px;
    font-weight: 500;
    position: relative;
    padding: 5px 0;
    transition: var(--transition);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    width: 0;
    height: 3px;
    background: #fff;
    transition: all 0.3s ease;
    transform: translateX(-50%);
    border-radius: 2px;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--text-white);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

/* Dropdown Menu */
.main-nav .sub-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    min-width: 140px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 0;
    z-index: 100;
}

.main-nav .sub-menu::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid rgba(255, 255, 255, 0.85);
    background: transparent;
    z-index: 10;
}

.main-nav li:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(10px);
}

.main-nav .sub-menu li {
    padding: 0;
    width: 100%;
}

.main-nav .sub-menu a {
    color: #333;
    padding: 10px 20px;
    display: block;
    font-size: 21px;
    white-space: nowrap;
    text-align: center;
    transition: var(--transition);
    text-shadow: none;
}

.main-nav .sub-menu a::after {
    display: none;
}

.main-nav .sub-menu a:hover {
    color: var(--accent-blue);
    background: rgba(45, 137, 202, 0.08);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 5px;
}

.phone {
    color: var(--text-white);
    font-size: 21px;
    font-weight: 600;
}

/* 01 Hero Section - Slider Adaptation */
.hero-slider {
    position: relative;
    height: 100vh;
    min-height: 800px;
    overflow: hidden;
}

.hero {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease, visibility 1s ease;
    z-index: 1;
}

.hero.active {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(10, 15, 25, 0.4) 0%, rgba(10, 15, 25, 0.02) 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
    padding-top: 100px;
    width: 100%;
}

.hero-number {
    font-size: 21px;
    color: var(--text-gray);
    margin-bottom: 30px;
}

.hero-title {
    font-size: 108px;
    font-weight: 300;
    color: var(--text-white);
    line-height: 1.1;
    margin-bottom: 25px;
    letter-spacing: -1px;
    text-transform: uppercase;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 24px;
    color: var(--text-gray);
    max-width: 500px;
    margin-bottom: 50px;
    line-height: 1.8;
    animation: fadeInUp 1s ease 0.2s forwards;
    opacity: 0;
}

.hero .btn-primary {
    animation: fadeInUp 1s ease 0.4s forwards;
    opacity: 0;
}

.hero-video-thumbnail {
    position: absolute;
    right: 40px;
    bottom: -80px;
    width: 320px;
    height: 200px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 1s ease 0.6s forwards;
    opacity: 0;
}

.hero-video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.hero-video-thumbnail:hover img {
    transform: scale(1.05);
}

.play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-white);
    font-size: 30px;
    cursor: pointer;
    backdrop-filter: blur(4px);
    transition: all 0.3s ease;
}

.hero-video-thumbnail:hover .play-btn {
    background: var(--text-white);
    color: var(--text-dark);
    transform: translate(-50%, -50%) scale(1.1);
}

/* Slider Indicators */
.slider-indicators {
    position: absolute;
    bottom: 50px;
    left: 40px;
    display: flex;
    gap: 15px;
    z-index: 50;
}

.indicator {
    width: 40px;
    height: 3px;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background: var(--accent-blue);
    width: 60px;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Section Colors */
.dark-section {
    background-color: #154871;
    color: var(--text-gray);
}

.light-section {
    background-color: #fff;
    color: var(--text-dark);
}

.blue-section {
    background-color: var(--bg-blue);
    color: var(--text-white);
}

.white-bg {
    background-color: #ffffff;
    color: var(--text-dark);
}

.gray-bg {
    background-color: #f8f9fa;
    color: var(--text-dark);
}

/* 02 About Us */
.about-section {
    padding: 160px 0 100px;
    position: relative;
}

.about-section.white-bg .section-subtitle {
    color: var(--accent-blue);
}

.about-section.white-bg .section-title {
    color: var(--text-dark);
}

.about-section.white-bg .about-left::after {
    background: rgba(0, 0, 0, 0.1);
}

.about-section.white-bg .stat-num {
    color: var(--text-dark);
}

.about-section.white-bg .stat-desc {
    color: #666;
}

.about-section.white-bg .about-text-columns p {
    color: #555;
}

.about-section.white-bg .section-number {
    color: #888;
}

.about-section.white-bg .stats-container {
    border-top: 1px solid #eee;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 80px;
    margin-bottom: 100px;
}

.about-left {
    position: relative;
}

.about-left::after {
    content: '';
    position: absolute;
    right: -40px;
    top: 0;
    width: 1px;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
}

.about-left .section-title {
    font-size: 63px;
}

.about-text-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.about-text-columns p {
    font-size: 21px;
    line-height: 1.9;
    color: #888;
}

.about-image-wrapper {
    width: 100%;
    height: 400px;
    overflow: hidden;
    border-radius: 4px;
}

.about-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(20%);
    transition: var(--transition);
}

.about-image-wrapper:hover .about-img {
    filter: grayscale(0%);
    transform: scale(1.02);
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 60px;
}

.stat-box {
    text-align: center;
}

.stat-num {
    font-size: 72px;
    font-weight: 300;
    color: var(--text-white);
    margin-bottom: 10px;
}

.stat-num span {
    font-size: 45px;
    color: var(--accent-blue);
    vertical-align: super;
}

.stat-desc {
    font-size: 19.5px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 03 Business Segments (Light Section) */
.business-section {
    padding: 120px 0;
    position: relative;
}

/* Optional light gray geometry line from image */
.business-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 40px;
    width: 1px;
    height: 100%;
    background: rgba(0, 0, 0, 0.05);
}

.business-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 80px;
}

.business-header .section-subtitle {
    color: var(--text-dark);
}

.read-more-blue {
    color: var(--accent-blue);
}

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

.business-card {
    background: #f3f3f3;
    cursor: pointer;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.03);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.business-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

/* The diagonal cut corner effect from the sample image */
.cut-corner {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 30px 100%, 0 calc(100% - 30px));
}

.card-img {
    height: 240px;
    overflow: hidden;
}

.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.card-content {
    padding: 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.card-content h3 {
    font-size: 30px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.card-tags {
    margin-top: 15px;
}

.tag {
    font-size: 16.5px;
    background: #f0f2f5;
    color: #666;
    padding: 4px 10px;
    border-radius: 2px;
    margin-right: 8px;
    font-weight: 600;
}

/* 04 Trust & Qualifications (Blue Section) */
.trust-section {
    padding: 120px 0;
}

.trust-section.gray-bg .section-title,
.trust-section.white-bg .section-title {
    color: var(--text-dark);
}

.trust-section.gray-bg .section-subtitle,
.trust-section.white-bg .section-subtitle {
    color: #666;
}

.trust-section.gray-bg .section-number,
.trust-section.white-bg .section-number {
    color: #999;
}

.trust-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 80px;
}

.carousel-nav {
    display: flex;
    gap: 15px;
}

.nav-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.3);
    background: transparent;
    color: var(--text-white);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s;
}

.trust-section.gray-bg .nav-btn,
.trust-section.white-bg .nav-btn {
    border-color: #ddd;
    color: var(--text-dark);
}

.nav-btn:hover {
    background: var(--text-white);
    color: var(--bg-blue);
}

.trust-section.gray-bg .nav-btn:hover,
.trust-section.white-bg .nav-btn:hover {
    background: var(--accent-blue);
    color: #fff;
    border-color: var(--accent-blue);
}

.trust-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 30px;
    justify-items: center;
}

.trust-item {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    transition: var(--transition);
}

.trust-section.gray-bg .trust-item,
.trust-section.white-bg .trust-item {
    background: #fff;
    border-color: #eee;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.02);
}

.trust-item:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.trust-section.gray-bg .trust-item:hover,
.trust-section.white-bg .trust-item:hover {
    background: #fff;
    border-color: var(--accent-blue);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.cert-img {
    height: 220px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 4px;
    padding: 10px;
}

.cert-img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.trust-title {
    color: rgba(255, 255, 255, 0.9);
    font-size: 21px;
    font-weight: 500;
    line-height: 1.4;
}

.trust-section.gray-bg .trust-title,
.trust-section.white-bg .trust-title {
    color: var(--text-dark);
}

.trust-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 40px 30px;
    border-radius: 4px;
    transition: var(--transition);
}

.trust-card:hover {
    background: var(--text-white);
    transform: translateY(-5px);
}

.trust-card:hover h4,
.trust-card:hover p {
    color: var(--text-dark);
}

.trust-icon {
    font-size: 60px;
    color: var(--accent-blue);
    margin-bottom: 25px;
}

.trust-card h4 {
    font-size: 30px;
    font-weight: 600;
    margin-bottom: 15px;
    transition: var(--transition);
}

.trust-card p {
    font-size: 21px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    transition: var(--transition);
}

/* Footer */
.footer {
    padding: 80px 0 30px;
}

.border-top {
    border-top: 1px solid #1f1f1f;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2.5fr 1fr 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand .logo {
    margin-bottom: 20px;
    background-position: top;
    /* Footer usually uses white logo */
}

.footer-brand p {
    font-size: 21px;
    color: rgba(255, 255, 255, 0.7);
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--text-white);
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links ul li {
    margin-bottom: 15px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 21px;
}

.footer-links a:hover {
    color: var(--accent-blue);
}

.footer-contact p {
    font-size: 21px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
}

.footer-contact i {
    color: var(--accent-blue);
    margin-right: 15px;
    margin-top: 5px;
}

.footer-bottom {
    border-top: 1px solid #ffffff1a;
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    font-size: 19.5px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-bottom a {
    color: #fff;
}

.footer-bottom a:hover {
    color: var(--text-white);
}

/* Responsive */
@media (max-width: 576px) {
    .products-grid {
        grid-template-columns: 1fr;
    }

    .filter-group {
        flex-direction: column;
        gap: 10px;
    }

    .filter-label {
        flex: none;
    }
}

/* -------------------------------------------
   Contact Us Page Specifics
   ------------------------------------------- */

.contact-section {
    padding: 100px 0;
    background: #fff;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 100px;
}

.contact-intro {
    font-size: 22.5px;
    color: #666;
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 50px;
}

.contact-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(50, 115, 246, 0.1);
    color: var(--accent-blue);
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    font-size: 30px;
    flex-shrink: 0;
}

.contact-text h4 {
    font-size: 24px;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.contact-text p {
    font-size: 21px;
    color: #777;
    margin-bottom: 5px;
}

.contact-qrcodes {
    display: flex;
    flex-wrap: wrap;
    gap: 30px 40px;
    padding-top: 40px;
    border-top: 1px solid #eee;
}

.qr-item {
    text-align: center;
}

.qr-item img {
    width: 120px;
    height: 120px;
    padding: 10px;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 4px;
    margin-bottom: 10px;
}

.qr-item p {
    font-size: 18px;
    color: #999;
}

/* Contact Form */
.contact-form-area .form-container {
    background: #f8f9fb;
    padding: 50px;
    border-radius: 8px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.05);
}

.form-container h3 {
    font-size: 36px;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.form-container p {
    font-size: 21px;
    color: #888;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 21px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-group label span {
    color: #e74c3c;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 21px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 10px rgba(50, 115, 246, 0.1);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* Map Section */
.map-section {
    height: 500px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.map-placeholder {
    width: 100%;
    height: 100%;
    position: relative;
}

.map-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    opacity: 0.5;
}

.map-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 10;
}

.map-overlay i {
    font-size: 75px;
    color: var(--accent-blue);
    margin-bottom: 20px;
}

.map-overlay p {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-dark);
}

@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}

@media (max-width: 1200px) {
    .container {
        padding: 0 30px;
    }

    .about-intro-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-intro-left {
        position: static;
    }

    .about-grid,
    .adv-tech-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .about-left::after {
        display: none;
    }

    .business-grid,
    .trust-carousel {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }
}

/* -------------------------------------------
   Inner Pages (Inner Banner, Solutions, etc.)
   ------------------------------------------- */

.inner-page {
    background-color: var(--bg-light);
    color: var(--text-dark);
}

.inner-page .header.sticky-header {
    background: rgba(255, 255, 255, 1);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

/* Glassmorphism for header when not scrolled on inner pages */
.inner-page .header.sticky-header:not(.scrolled) {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.inner-banner {
    padding: 180px 0 100px;
    background-size: cover;
    background-attachment: fixed;
    background-position: center;
    position: relative;
    color: var(--text-white);
    text-align: center;
    overflow: hidden;
}

.inner-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgb(95 173 247 / 95%) 0%, rgb(26 97 123 / 64%) 100%);
    backdrop-filter: blur(2px);
    z-index: 1;
}

.inner-banner::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 70%;
    height: 200%;
    background: radial-gradient(circle, rgba(45, 137, 202, 0.2) 0%, rgba(0, 0, 0, 0) 70%);
    z-index: 1;
    pointer-events: none;
}

.banner-content {
    position: relative;
    z-index: 10;
    animation: fadeInUp 1s ease forwards;
}

.banner-title {
    font-size: 81px;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 2px;
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.banner-subtitle {
    font-size: 27px;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.breadcrumbs {
    display: inline-flex;
    align-items: center;
    padding: 10px 25px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    font-size: 19.5px;
    color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(5px);
}

.breadcrumbs a {
    color: var(--text-white);
    font-weight: 500;
}

.breadcrumbs a:hover {
    color: var(--accent-blue);
}

.breadcrumbs i {
    margin: 0 12px;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.4);
}

.breadcrumbs span {
    color: #fff;
    font-weight: 500;
}

/* Category Nav */
.category-nav {
    background: #fff;
    border-bottom: 1px solid #eee;
    padding: 20px 0;
    position: sticky;
    top: 80px;
    z-index: 90;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.cat-list {
    display: flex;
    justify-content: center;
    gap: 40px;
}

.cat-list li a,
.cat-list li {
    font-size: 22.5px;
    font-weight: 600;
    color: #666;
    padding: 10px 0;
    position: relative;
    cursor: pointer;
}

.cat-list li.active a,
.cat-list li a:hover,
.cat-list li.active,
.cat-list li:hover {
    color: var(--accent-blue);
}

.cat-list li.active a::after,
.cat-list li.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--accent-blue);
}

/* Solutions List */
.solutions-list-section {
    padding: 80px 0;
}

.solutions-list {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.solution-card-large {
    display: flex;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.solution-card-large:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.1);
}

.solution-img {
    flex: 0 0 450px;
    overflow: hidden;
}

.solution-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.solution-info {
    padding: 60px;
    flex-grow: 1;
}

.solution-tag {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(50, 115, 246, 0.1);
    color: var(--accent-blue);
    font-size: 18px;
    font-weight: 700;
    border-radius: 4px;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.solution-title {
    font-size: 42px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.solution-desc {
    font-size: 22.5px;
    color: #666;
    line-height: 1.8;
    margin-bottom: 30px;
}

.solution-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 30px;
}

.feature-item {
    display: flex;
    align-items: center;
    font-size: 21px;
    color: #444;
}

.feature-item i {
    color: var(--accent-blue);
    margin-right: 12px;
    font-size: 24px;
}

.solution-cases {
    display: flex;
    align-items: center;
    background: #f8f9fb;
    padding: 15px 25px;
    border-radius: 4px;
    font-size: 21px;
    color: #555;
    margin-bottom: 35px;
}

.solution-cases i {
    margin-right: 15px;
    color: var(--accent-blue);
}

.solution-btns {
    display: flex;
    gap: 20px;
}

.btn-outline-dark {
    border: 1px solid #ddd;
    color: #333;
    padding: 12px 30px;
}

.btn-outline-dark:hover {
    background: #333;
    color: #fff;
    border-color: #333;
}

@media (max-width: 992px) {
    .solution-card-large {
        flex-direction: column;
    }

    .solution-img {
        flex: 0 0 300px;
    }

    .solution-info {
        padding: 40px;
    }

    .cat-list {
        gap: 20px;
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .inner-banner {
        padding: 60px 0;
    }

    .banner-title {
        font-size: 48px;
    }

    .solution-features {
        grid-template-columns: 1fr;
    }
}

/* -------------------------------------------
   About Us Page Specifics
   ------------------------------------------- */

.section-subtitle-dark {
    font-size: 19.5px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.section-title-dark {
    font-size: 54px;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: 30px;
}

.about-intro-section {
    padding: 100px 0;
    background: #fff;
}

.about-intro-grid {
    display: grid;
    grid-template-columns: 4.5fr 7.5fr;
    gap: 100px;
    align-items: flex-start;
}

.about-intro-left {
    position: sticky;
    top: 120px;
    z-index: 5;
}

@media (max-width: 768px) {
    .about-intro-left {
        position: relative !important;
        top: 0 !important;
        margin-bottom: 40px;
    }

    .about-intro-left::before,
    .about-intro-left::after {
        display: none;
    }
}

.about-intro-left::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 120px;
    height: 120px;
    border-top: 4px solid var(--accent-blue);
    border-left: 4px solid var(--accent-blue);
    z-index: -1;
    opacity: 0.3;
}

.about-intro-left::after {
    content: '';
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, var(--accent-blue) 0%, rgba(0, 0, 0, 0) 70%);
    z-index: -1;
    opacity: 0.15;
}

.about-intro-left img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.15);
    display: block;
}

.about-intro-right p {
    font-size: 22.5px;
    color: #666;
    line-height: 1.9;
    margin-bottom: 25px;
}

/* Language Switcher */
.lang-switcher {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.btn-lang {
    padding: 6px 15px;
    font-size: 19.5px;
    font-weight: 600;
    border: 1px solid #ddd;
    background: transparent;
    color: #888;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-lang.active {
    background-color: var(--accent-blue);
    color: #fff;
    border-color: var(--accent-blue);
}

.btn-lang:hover:not(.active) {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.lang-content {
    display: none;
}

.lang-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.about-stats {
    display: flex;
    width: 100%;
    justify-content: space-between;
    gap: 20px;
    margin: 40px 0 0;
    padding: 30px 0 0;
    border-top: 1px solid #ccccccaf;
}

@media (max-width: 768px) {
    .about-stats {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }

    .about-stat-item {
        flex: 0 0 calc(50% - 15px);
        margin-bottom: 20px;
    }
}

.about-stat-item {
    text-align: center;
    flex: 1;
}

.about-stat-item h3 {
    font-size: 42px;
    color: var(--accent-blue);
    margin-bottom: 5px;
}

@media (max-width: 576px) {
    .about-stat-item h3 {
        font-size: 32px;
    }
}

.about-stat-item p {
    font-size: 18px;
    color: #999;
    margin-bottom: 0;
    line-height: 1.4;
}

.about-certs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

@media (max-width: 768px) {
    .about-certs-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

.cert-item {
    padding: 15px;
    background: #f8f9fb;
    border-radius: 4px;
}

.cert-title {
    font-size: 21px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.cert-line {
    width: 30px;
    height: 2px;
    background: var(--accent-blue);
    margin-bottom: 10px;
}

.cert-desc {
    font-size: 18px;
    color: #888;
}

/* History Timeline */
.history-section {
    padding: 120px 0;
}

.history-header {
    text-align: center;
    margin-bottom: 80px;
}

.about-intro-section,
.history-section,
.honors-section,
.manufacturing-section,
.partners-section,
.culture-section {
    overflow-x: hidden;
}

.timeline-container {
    position: relative;
    max-width: 1600px;
    margin: 0 auto;
    overflow: hidden;
}

.timeline-line {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    background: #ddd;
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 100px;
    position: relative;
}

.timeline-dot {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 12px;
    height: 12px;
    background: var(--accent-blue);
    border: 3px solid #f8f9fa;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 5;
}

.timeline-content {
    width: 42%;
}

.timeline-img {
    width: 42%;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.timeline-img img {
    width: 100%;
    height: 333px;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

.timeline-item:hover .timeline-img img {
    transform: scale(1.05);
}

.timeline-year {
    font-size: 72px;
    font-weight: 300;
    color: rgb(33 150 243 / 43%);
    margin-bottom: -20px;
    letter-spacing: -2px;
}

.timeline-title {
    font-size: 36px;
    color: var(--text-dark);
    margin-bottom: 15px;
    position: relative;
}

.timeline-desc {
    font-size: 21px;
    color: #666;
    line-height: 1.8;
}

.timeline-item.right {
    flex-direction: row-reverse;
}

.timeline-item.right .timeline-content {
    text-align: right;
}

/* Culture Section */
.culture-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.culture-card {
    text-align: center;
    color: var(--text-dark);
    padding: 40px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.culture-card:hover {
    background: #fff;
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.culture-card i {
    font-size: 60px;
    color: var(--accent-blue);
    margin-bottom: 25px;
}

.culture-card h3 {
    font-size: 30px;
    margin-bottom: 15px;
}

.culture-card p {
    font-size: 21px;
    color: #666;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .about-intro-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .none {
        display: none;
    }

    .footer {
        padding: 50px 0 30px;
    }

    .footer-bottom {
        padding-top: 10px !important;
    }

    .contact-form-area .form-container {
        padding: 50px 20px;
    }

    .timeline-line {
        left: 20px;
    }

    .timeline-dot {
        left: 20px;
    }

    .timeline-item {
        flex-direction: column !important;
        align-items: flex-start;
        padding-left: 50px;
    }

    .timeline-content,
    .timeline-img {
        width: 100%;
        text-align: left !important;
    }

    .timeline-year {
        font-size: 48px;
        margin-bottom: 0;
    }

    .timeline-title {
        font-size: 28px;
    }
}

/* Honors & Qualifications */
.honors-section {
    padding: 100px 0;
    overflow: hidden;
}

.honors-slider-wrapper {
    position: relative;
    margin-top: 60px;
    padding: 0 60px;
}

@media (max-width: 768px) {

    .honors-slider-wrapper,
    .manufacturing-slider-wrapper {
        padding: 0 40px;
    }

    .honors-nav,
    .mfg-nav {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }
}

.honors-viewport {
    overflow: hidden;
    width: 100%;
}

.honors-grid {
    display: flex;
    flex-wrap: nowrap;
    gap: 30px;
    /* Remove CSS transition to avoid conflict with jQuery animate */
    transition: none;
}

.honor-card {
    text-align: center;
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
}

.honors-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #fff;
    border: 1px solid #eee;
    color: var(--text-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.honors-nav:hover {
    background: var(--accent-blue);
    color: #fff;
    border-color: var(--accent-blue);
    box-shadow: 0 8px 20px rgba(45, 137, 202, 0.3);
}

.honors-nav.prev {
    left: 0;
}

.honors-nav.next {
    right: 0;
}

.honor-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.honor-card img {
    width: 100%;
    height: 340px;
    object-fit: contain;
    margin-bottom: 20px;
    border: 1px solid #eee;
    padding: 10px;
}

.honor-card h4 {
    font-size: 27px;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.honor-card p {
    font-size: 21px;
    color: #666;
}

/* Honors Header & Tabs */
.honors-header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    gap: 40px;
    flex-wrap: wrap;
}

.honors-header-container .section-header-dark {
    text-align: left;
    margin-bottom: 0;
    flex: 1;
}

.honors-fixed-images {
    display: flex;
    gap: 15px;
    flex-shrink: 0;
}

@media (max-width: 992px) {
    .honors-fixed-images {
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
    }

    .honors-fixed-images img {
        height: 180px;
    }
}

.honors-fixed-images img {
    height: 340px;
    width: auto;
    border: 1px solid #eee;
    padding: 5px;
    background: #fff;
    border-radius: 4px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.honors-tabs {
    display: flex;
    justify-content: flex-start;
    gap: 15px;
    margin-bottom: 40px;
    margin-top: 50px;
}

.tab-btn {
    padding: 10px 25px;
    border: 1px solid #eee;
    background: #fff;
    color: var(--text-dark);
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 18px;
}

.tab-btn:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.tab-btn.active {
    background: var(--accent-blue);
    color: #fff;
    border-color: var(--accent-blue);
}

@media (max-width: 576px) {
    .honors-fixed-images img {
        height: 120px;
    }

    .honors-tabs {
        flex-wrap: wrap;
        gap: 10px;
    }

    .tab-btn {
        padding: 8px 15px;
        font-size: 21px;
    }
}

/* Manufacturing Capability */
.manufacturing-section {
    padding: 100px 0;
}

.manufacturing-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.manufacturing-content h2 {
    color: var(--text-dark);
    margin-bottom: 30px;
}

.manufacturing-content p {
    font-size: 24px;
    color: #666;
    line-height: 1.8;
    margin-bottom: 30px;
}

.capability-list {
    margin-top: 30px;
}

.capability-list li {
    display: flex;
    align-items: center;
    font-size: 24px;
    margin-bottom: 15px;
    color: #444;
}

.capability-list li i {
    color: var(--accent-blue);
    margin-right: 15px;
}

.manufacturing-image img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

/* Manufacturing Slider */
.manufacturing-slider-wrapper {
    position: relative;
    margin-top: 60px;
    padding: 0 60px;
}

.mfg-viewport {
    overflow: hidden;
    width: 100%;
}

.mfg-grid {
    display: flex;
    flex-wrap: nowrap;
    gap: 30px;
    transition: none;
}

.mfg-card {
    text-align: center;
    background: #fff;
    padding: 10px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
}

.mfg-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.mfg-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    border-radius: 4px;
    display: block;
    margin: 0 auto;
}

.mfg-card h4 {
    font-size: 24px;
    color: var(--text-dark);
    margin-bottom: 0;
}

.mfg-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #fff;
    border: 1px solid #eee;
    color: var(--text-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.mfg-nav:hover {
    background: var(--accent-blue);
    color: #fff;
    border-color: var(--accent-blue);
}

.mfg-nav.prev {
    left: 0;
}

.mfg-nav.next {
    right: 0;
}

@media (max-width: 992px) {
    .manufacturing-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* Partners Section */
.partners-section {
    padding: 100px 0;
}

.partners-logos {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.partner-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #fff;
    padding: 25px 20px;
    border: 1px solid #eee;
    border-radius: 8px;
    transition: var(--transition);
}

.partner-logo:hover {
    border-color: var(--accent-blue);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.partner-logo img {
    height: 80px;
    max-width: 100%;
    object-fit: contain;
    margin-bottom: 15px;
    opacity: 0.6;
    transition: var(--transition);
}

.partner-logo span {
    font-size: 21px;
    color: var(--text-dark);
    font-weight: 500;
}

.partner-logo:hover img {
    opacity: 1;
}

@media (max-width: 992px) {
    .manufacturing-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .partners-logos {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 576px) {
    .partners-logos {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Service & Support - V2 */
.service-intro-area {
    padding: 100px 0 60px;
    background: #fff;
}

.service-intro-desc {
    font-size: 24px;
    color: #666;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.service-zigzag {
    background: #fff;
}

.zigzag-row {
    padding: 100px 0;
}

.zigzag-row.bg-light {
    background: var(--bg-light);
}

.zigzag-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: flex-start;
}

.zigzag-row.reverse .zigzag-grid {
    direction: rtl;
}

.zigzag-row.reverse .zigzag-content {
    direction: ltr;
}

.zigzag-img {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    position: relative;
    height: 380px;
    /* Constrain image height */
}

.zigzag-img::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    pointer-events: none;
}

.zigzag-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.8s ease;
}

.zigzag-row:hover .zigzag-img img {
    transform: scale(1.05);
}

.zigzag-content {
    padding: 20px 0;
}

.service-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 16px;
    background: rgba(45, 137, 202, 0.1);
    color: var(--accent-blue);
    font-size: 18px;
    font-weight: 700;
    border-radius: 50px;
    margin-bottom: 25px;
    letter-spacing: 1px;
}

.service-badge i {
    margin-right: 8px;
    font-size: 21px;
}

.zigzag-content h2 {
    font-size: 54px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 25px;
}

.zigzag-content p {
    font-size: 24px;
    color: #666;
    line-height: 1.8;
    margin-bottom: 30px;
}

.zigzag-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.zigzag-list li {
    display: flex;
    align-items: flex-start;
    font-size: 22.5px;
    color: #444;
}

.zigzag-list li i {
    color: var(--accent-blue);
    margin-top: 4px;
    margin-right: 15px;
    font-size: 27px;
}

/* Service CTA Contact Grid */
.service-cta {
    position: relative;
    padding: 100px 0;
    background: var(--bg-blue);
    color: #fff;
}

.cta-header {
    margin-bottom: 60px;
}

.cta-header .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 15px;
}

.cta-header .section-title {
    font-size: 54px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0;
    line-height: 1.5;
}

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

.contact-box {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.4s ease, background 0.4s ease;
}

.contact-box:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.1);
}

.contact-box.highlight-box {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.contact-box.highlight-box:hover {
    background: rgba(255, 255, 255, 0.15);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 0, 0, 0.1);
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    margin-bottom: 25px;
}

.contact-icon i {
    font-size: 36px;
    color: #fff;
}

.contact-box h4 {
    font-size: 27px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 15px;
    font-weight: 500;
}

.contact-val {
    font-size: 42px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.contact-note {
    font-size: 21px;
    color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 992px) {
    .zigzag-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .zigzag-row.reverse .zigzag-grid {
        direction: ltr;
    }

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

/* Recruitment Section */
.recruitment-section {
    padding: 100px 0;
}

.job-list {
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.job-item {
    background: #fff;
    padding: 35px 50px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.job-item:hover {
    transform: translateX(15px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.job-header h3 {
    font-size: 33px;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.job-tag {
    font-size: 18px;
    padding: 4px 12px;
    background: #f0f7ff;
    color: var(--accent-blue);
    border-radius: 20px;
    margin-right: 10px;
}

.job-body {
    flex: 0 0 50%;
    font-size: 21px;
    color: #666;
}

.job-body p {
    margin-bottom: 5px;
}

.welfare-section {
    padding: 100px 0;
}

.welfare-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.welfare-card {
    text-align: center;
    padding: 40px;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 8px;
    transition: var(--transition);
}

.welfare-card:hover {
    border-color: var(--accent-blue);
    background: #f0f7ff;
}

.welfare-card i {
    font-size: 54px;
    color: var(--accent-blue);
    margin-bottom: 25px;
}

.welfare-card h4 {
    font-size: 27px;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.welfare-card p {
    font-size: 21px;
    color: #666;
}

@media (max-width: 992px) {
    .job-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

    .job-body {
        flex: 1;
    }

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

/* Service Preview (Index) */
.service-preview-section {
    padding: 120px 0;
}

.service-preview-section .section-title {
    color: var(--text-dark);
}

.service-preview-section .section-subtitle {
    color: #666;
}

.service-preview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}

.service-preview-left p {
    font-size: 24px;
    color: #666;
    margin-bottom: 40px;
}

.service-preview-links {
    display: flex;
    gap: 20px;
}

.service-preview-links .btn-consult {
    border-color: #ddd;
    color: var(--text-dark);
}

.service-preview-links .btn-consult:hover {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    color: #fff;
}

.service-preview-right {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.service-preview-card {
    background: #fff;
    padding: 30px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 25px;
    transition: var(--transition);
}

.service-preview-card:hover {
    background: #f0f7ff;
    transform: translateX(10px);
}

.service-preview-card i {
    font-size: 45px;
    color: var(--accent-blue);
}

.service-preview-card h4 {
    font-size: 27px;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.service-preview-card p {
    font-size: 19.5px;
    color: #666;
}

@media (max-width: 992px) {
    .service-preview-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

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

/* -------------------------------------------
   Products Center Specifics
   ------------------------------------------- */

.filter-section {
    padding: 60px 0 20px;
    background: #fff;
}

.filter-container {
    background: #f8f9fb;
    border-radius: 8px;
    padding: 30px;
}

.filter-group {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px dashed #ddd;
}

.filter-group:last-of-type {
    border-bottom: none;
    margin-bottom: 30px;
}

.filter-label {
    flex: 0 0 100px;
    font-size: 21px;
    font-weight: 700;
    color: var(--text-dark);
    padding-top: 5px;
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-options span {
    font-size: 21px;
    padding: 5px 15px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #666;
}

.filter-options span:hover,
.filter-options span.active {
    background: var(--accent-blue);
    color: #fff;
}

.search-sort-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.search-box {
    position: relative;
    width: 400px;
}

.search-box i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
}

.search-box input {
    width: 100%;
    padding: 12px 15px 12px 45px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 21px;
    transition: all 0.3s ease;
}

.search-box input:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 10px rgba(50, 115, 246, 0.1);
}

.sort-box {
    display: flex;
    align-items: center;
    font-size: 21px;
    color: #666;
}

.sort-box select {
    margin-left: 10px;
    padding: 8px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
    font-size: 21px;
    cursor: pointer;
}

/* Products Grid */
.products-grid-section {
    padding: 40px 0 100px;
    background: #fff;
}

.products-meta {
    font-size: 21px;
    color: #888;
    margin-bottom: 30px;
}

.products-meta span {
    color: var(--accent-blue);
    font-weight: 700;
}

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

.product-card {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.4s var(--transition);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border-color: transparent;
}

.product-img {
    height: 450px;
    overflow: hidden;
    position: relative;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--transition);
}

.product-card:hover .product-img img {
    transform: scale(1.1);
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(9, 44, 104, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.product-info {
    padding: 25px;
}

.product-cat {
    font-size: 18px;
    color: var(--accent-blue);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.product-name {
    font-size: 27px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.35;
}

.product-desc {
    font-size: 21px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
    height: 67px;
    overflow: hidden;
}

.product-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.product-tags .tag {
    display: inline-block;
    padding: 3px 10px;
    background: #f5f5f5;
    color: #888;
    font-size: 16.5px;
    border-radius: 4px;
    font-weight: 500;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 60px;
}

.pagination a {
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid #eee;
    border-radius: 4px;
    font-size: 21px;
    color: #666;
    transition: all 0.3s;
}

.pagination a.active,
.pagination a:hover:not(.disabled) {
    background: var(--accent-blue);
    color: #fff;
    border-color: var(--accent-blue);
}

.pagination a.disabled {
    color: #ccc;
    cursor: not-allowed;
}

@media (max-width: 992px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .search-sort-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

    .search-box {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .products-grid {
        grid-template-columns: 1fr;
    }

    .filter-group {
        flex-direction: column;
        gap: 10px;
    }

    .filter-label {
        flex: none;
    }
}

@media (max-width: 1200px) {
    .container {
        padding: 0 30px;
    }

    .about-grid,
    .adv-tech-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .about-left::after {
        display: none;
    }

    .business-grid,
    .trust-carousel {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 768px) {
    .hero-title {
        font-size: 72px;
    }

    .hero-video-thumbnail {
        display: none;
    }

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

    .stats-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .business-grid,
    .trust-carousel {
        grid-template-columns: 1fr;
    }

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

    .header-inner {
        /* flex-direction: column; */
        gap: 20px;
    }

    .main-nav ul {
        flex-wrap: wrap;
        /* justify-content: center; */
    }

    .header-right {
        display: none;
    }
}

/* -------------------------------------------
   Product Detail Page
   ------------------------------------------- */

.pd-intro-section {
    padding: 80px 0;
    background: #fff;
}

.pd-intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.pd-gallery {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.pd-gallery img {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

.pd-cat {
    font-size: 21px;
    color: var(--accent-blue);
    font-weight: 700;
    margin-bottom: 10px;
}

.pd-title {
    font-size: 54px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.25;
}

.pd-desc {
    font-size: 24px;
    color: #555;
    line-height: 1.8;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #eee;
}

.pd-features-list {
    margin-bottom: 40px;
}

.pd-features-list li {
    font-size: 22.5px;
    color: #444;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.pd-features-list li i {
    color: var(--accent-blue);
    margin-right: 12px;
}

.pd-actions {
    display: flex;
    gap: 20px;
}

.pd-actions .btn {
    padding: 15px 35px;
    font-weight: 600;
}

/* Tab Navigation */
.pd-tabs-section {
    background: #f8f9fb;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 80px;
    z-index: 100;
}

.pd-tabs {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.pd-tabs li {
    margin-right: 40px;
}

.pd-tabs li a {
    display: block;
    padding: 20px 0;
    font-size: 24px;
    font-weight: 600;
    color: #666;
    border-bottom: 3px solid transparent;
    transition: all 0.3s;
}

.pd-tabs li a.active,
.pd-tabs li a:hover {
    color: var(--accent-blue);
    border-bottom-color: var(--accent-blue);
}

/* Detail Content Sections */
.pd-content-section {
    padding: 80px 0;
    scroll-margin-top: 140px;
}

.pd-section-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 40px;
    position: relative;
    padding-left: 20px;
}

.pd-section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 5px;
    bottom: 5px;
    width: 4px;
    background: var(--accent-blue);
    border-radius: 4px;
}

/* Advantages Grid */
.adv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.adv-card {
    background: #fff;
    border: 1px solid #eee;
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
}

.adv-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.05);
    border-color: rgba(50, 115, 246, 0.2);
}

.adv-card i {
    font-size: 60px;
    color: var(--accent-blue);
    margin-bottom: 25px;
}

.adv-card h4 {
    font-size: 27px;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.adv-card p {
    font-size: 21px;
    color: #666;
    line-height: 1.6;
}

/* Functions */
.func-block {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-bottom: 60px;
}

.func-block:last-child {
    margin-bottom: 0;
}

.func-block.reverse {
    flex-direction: row-reverse;
}

.func-img {
    flex: 0 0 45%;
    border-radius: 8px;
    overflow: hidden;
}

.func-img img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.func-text h4 {
    font-size: 33px;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.func-text p {
    font-size: 22.5px;
    color: #666;
    line-height: 1.8;
}

/* Table Responsiveness */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 20px;
    width: 100%;
}

/* Specs Table */
.spec-table {
    width: 100%;
    min-width: 800px;
    /* Ensure table has minimum width for scrolling on mobile */
    border-collapse: collapse;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.02);
}

.spec-table th,
.spec-table td {
    padding: 10px;
    border: 1px solid #eee;
    text-align: left;
}

.spec-table th {
    background: #f8f9fb;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 16px;
    /* width: 30%; */
}

.spec-table td {
    color: #555;
    font-size: 16px;
}

@media (max-width: 992px) {
    .pd-intro-grid {
        grid-template-columns: 1fr;
    }

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

    .func-block {
        flex-direction: column !important;
        gap: 30px;
    }
}

/* ==========================================================================
   News Page Styles
   ========================================================================== */

/* News List Section */
.news-list-section {
    padding: 100px 0;
    background-color: var(--bg-light);
}

.news-category-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.news-category-tabs .tab-btn {
    padding: 12px 30px;
    border: 1px solid #ddd;
    background: transparent;
    color: var(--text-dark);
    font-size: 24px;
    font-weight: 500;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
}

.news-category-tabs .tab-btn:hover,
.news-category-tabs .tab-btn.active {
    background: var(--accent-blue);
    color: #fff;
    border-color: var(--accent-blue);
}

/* News Grid */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.news-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.news-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.news-link {
    display: block;
    height: 100%;
}

.news-image {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.news-date {
    position: absolute;
    bottom: 0;
    left: 20px;
    background: var(--accent-blue);
    color: #fff;
    padding: 10px 15px;
    text-align: center;
    border-radius: 4px 4px 0 0;
}

.news-date .day {
    display: block;
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 5px;
}

.news-date .month {
    display: block;
    font-size: 18px;
    text-transform: uppercase;
}

.news-content {
    padding: 30px;
}

.news-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 19.5px;
    color: #888;
}

.news-meta span i {
    color: var(--accent-blue);
    margin-right: 5px;
}

.news-title {
    font-size: 30px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
    line-height: 1.4;
    transition: var(--transition);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card:hover .news-title {
    color: var(--accent-blue);
}

.news-excerpt {
    font-size: 21px;
    color: #666;
    margin-bottom: 25px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.read-more {
    font-size: 21px;
    font-weight: 600;
    color: var(--accent-blue);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.news-card:hover .read-more {
    gap: 12px;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 4px;
    background: #fff;
    color: var(--text-dark);
    font-weight: 600;
    transition: var(--transition);
    border: 1px solid #eee;
}

.page-link:hover,
.page-link.active {
    background: var(--accent-blue);
    color: #fff;
    border-color: var(--accent-blue);
}

.page-link.disabled {
    opacity: 0.5;
    pointer-events: none;
    cursor: not-allowed;
}

.page-dots {
    color: #888;
    font-weight: 600;
}

/* Responsive */
@media (max-width: 992px) {
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .news-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   News Detail Page Styles
   ========================================================================== */

.news-detail-section {
    padding: 100px 0;
    background: #fff;
}

.news-detail-layout {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.news-detail-main {
    flex: 1;
    min-width: 0;
}

.news-sidebar {
    width: 320px;
    flex-shrink: 0;
    position: sticky;
    top: 100px;
}

/* Article Layout */
.news-article {
    background: #fff;
    padding: 0 0 40px;
}

.article-header {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #eee;
}

.article-title {
    font-size: 48px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.4;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 21px;
    color: #888;
}

.article-meta span i {
    color: var(--accent-blue);
    margin-right: 6px;
}

.article-content {
    font-size: 24px;
    line-height: 1.8;
    color: #444;
}

.article-content p {
    margin-bottom: 20px;
}

.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 30px 0;
    /* display: block; */
}

/* CKEditor Easy Image full-width block, centered */
.article-content figure.easyimage.easyimage-full {
    margin: 30px 0;
    width: 100%;
    max-width: 100%;
    clear: both;
    text-align: center;
}

.article-content figure.easyimage.easyimage-full img {
    margin: 0 auto;
    max-width: 100%;
    height: auto;
    display: block;
}

.article-content h3 {
    font-size: 33px;
    color: var(--text-dark);
    margin: 40px 0 20px;
    padding-left: 15px;
    border-left: 4px solid var(--accent-blue);
}

.article-content blockquote {
    background: #f8f9fa;
    padding: 25px;
    border-left: 4px solid var(--accent-blue);
    font-style: italic;
    color: #666;
    margin: 30px 0;
    font-size: 27px;
    border-radius: 0 8px 8px 0;
}

.article-footer {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.article-share {
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--text-dark);
    font-weight: 600;
}

.share-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
    border-radius: 50%;
    color: #666;
    transition: var(--transition);
}

.share-btn:hover.wechat {
    background: #07c160;
    color: #fff;
}

.share-btn:hover.weibo {
    background: #e6162d;
    color: #fff;
}

.share-btn:hover.linkedin {
    background: #0077b5;
    color: #fff;
}

/* Article Navigation */
.article-nav {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    margin-top: 40px;
}

.article-nav a {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 25px;
    background: #f8f9fb;
    border-radius: 8px;
    transition: var(--transition);
}

.article-nav a:hover {
    background: var(--accent-blue);
    transform: translateY(-5px);
}

.article-nav a:hover * {
    color: #fff !important;
}

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

.nav-label {
    font-size: 19.5px;
    color: #888;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-next .nav-label {
    justify-content: flex-end;
}

.nav-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-dark);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Sidebar Styles */
.sidebar-widget {
    background: #f8f9fb;
    padding: 30px;
    border-radius: 8px;
    margin-bottom: 30px;
}

.widget-title {
    font-size: 27px;
    color: var(--text-dark);
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #ddd;
    position: relative;
}

.widget-title::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--accent-blue);
}

/* Recent News List */
.recent-news-list li {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px dashed #eee;
}

.recent-news-list li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.recent-news-list a {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.recent-news-list a:hover h4 {
    color: var(--accent-blue);
}

.recent-img {
    width: 80px;
    height: 80px;
    flex-shrink: 0;
    border-radius: 4px;
    overflow: hidden;
}

.recent-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.recent-news-list a:hover .recent-img img {
    transform: scale(1.1);
}

.recent-info h4 {
    font-size: 21px;
    line-height: 1.4;
    color: var(--text-dark);
    margin-bottom: 10px;
    font-weight: 500;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: var(--transition);
}

.recent-info .date {
    font-size: 18px;
    color: #999;
}

/* Category List */
.category-list li {
    margin-bottom: 10px;
}

.category-list li:last-child {
    margin-bottom: 0;
}

.category-list a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    background: #fff;
    border-radius: 4px;
    color: #555;
    font-size: 22.5px;
    transition: var(--transition);
    border: 1px solid transparent;
}

.category-list a:hover {
    background: var(--accent-blue);
    color: #fff;
    border-color: var(--accent-blue);
}

.category-list a span {
    font-size: 19.5px;
    opacity: 0.7;
}

/* Responsive News Detail */
@media (max-width: 992px) {
    .news-detail-layout {
        flex-direction: column;
    }

    .news-sidebar {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .article-title {
        font-size: 36px;
    }

    .article-nav {
        flex-direction: column;
    }

    .nav-next {
        text-align: left;
    }

    .nav-next .nav-label {
        justify-content: flex-start;
    }
}


/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 50px;
    height: 50px;
    background-color: var(--accent-blue);
    color: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    box-shadow: 0 5px 15px rgba(45, 137, 202, 0.4);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.4s ease;
    text-decoration: none;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background-color: #1a6fb0;
    color: #fff;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(45, 137, 202, 0.6);
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
        font-size: 24px;
    }

    .about-intro-left {
        position: static !important;
    }
}

/* ============================================================
   MOBILE RESPONSIVE — Global Page Layout (<= 768px)
   ============================================================ */
@media (max-width: 768px) {

    html,
    body {
        font-size: 16px;
        overflow-x: hidden;
    }

    .about-text-columns p,
    .zigzag-content p,
    .product-desc,
    .news-excerpt,
    .job-body,
    .pd-desc,
    .recruitment-section p,
    .about-intro-right p,
    .service-preview-left p,
    .culture-card p,
    .welfare-card p,
    .contact-note,
    .solution-desc,
    .func-text p,
    .category-list a,
    .recent-info h4,
    .honor-card h4,
    .mfg-card h4,
    .product-name,
    .job-item h3 {
        font-size: 15px !important;
        line-height: 1.6;
    }

    .zigzag-list li,
    .pd-features-list li,
    .feature-item,
    .capability-list li,
    .spec-table th,
    .spec-table td,
    .pagination a {
        font-size: 14px !important;
    }

    .section-title,
    .about-left .section-title,
    .pd-title,
    .zigzag-content h2,
    .inner-banner .banner-title,
    .cta-header .section-title,
    .pd-section-title,
    .hero-title,
    .article-title,
    .news-title {
        font-size: 24px !important;
        line-height: 1.3;
    }

    .section-subtitle,
    .section-subtitle-dark,
    .section-number,
    .banner-subtitle {
        font-size: 12px !important;
        letter-spacing: 1px;
    }

    .hero-subtitle {
        font-size: 15px;
        max-width: 100%;
        margin-bottom: 30px;
    }

    .btn {
        font-size: 15px;
        padding: 10px 20px;
    }

    .stat-num {
        font-size: 36px;
    }

    .stat-num span {
        font-size: 20px;
    }

    .stat-desc {
        font-size: 12px;
    }

    .container {
        padding: 0 16px;
    }

    /* Product Category List - Single row horizontal scroll */
    .cat-list {
        display: flex !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
        justify-content: flex-start !important;
        gap: 15px !important;
        padding: 10px 0 !important;
        scrollbar-width: none;
        /* Firefox */
    }

    .cat-list::-webkit-scrollbar {
        display: none;
        /* Chrome/Safari */
    }

    .cat-list li {
        flex: 0 0 auto !important;
        padding: 0 !important;
    }

    .cat-list li a,
    .cat-list li {
        font-size: 14px !important;
        white-space: nowrap !important;
    }

    /* Breadcrumbs - Mobile adaptation */
    .breadcrumbs {
        font-size: 13px !important;
        padding: 8px 15px !important;
        display: flex !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
        white-space: nowrap !important;
        width: 100% !important;
        scrollbar-width: none;
    }

    .breadcrumbs::-webkit-scrollbar {
        display: none;
    }

    .breadcrumbs i {
        margin: 0 8px !important;
        font-size: 10px !important;
    }

    /* Hero — full screen on mobile */
    .hero-slider {
        height: 100svh;
        height: 100vh;
        min-height: unset;
    }

    .hero-content {
        padding-top: 80px;
    }

    .hero-video-thumbnail {
        display: none;
    }

    /* About */
    .about-section {
        padding: 80px 0 60px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        margin-bottom: 50px;
    }

    .about-left::after {
        display: none;
    }

    .about-text-columns {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-bottom: 30px;
    }

    .about-image-wrapper {
        height: 220px;
    }

    /* Stats */
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
        padding-top: 40px;
    }

    /* Trust / Honors */
    .trust-section,
    .trust-header {
        padding: 60px 0 40px;
    }

    .honors-fixed-images {
        display: none;
    }

    .trust-header {
        flex-direction: column;
        align-items: flex-start;
        padding-left: 16px;
    }

    /* Business / Products */
    .business-section {
        padding: 60px 0;
    }

    .business-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        margin-bottom: 40px;
    }

    .business-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* ---- Inner pages: fix header covering banner ---- */

    /* Reduce header height on mobile so it doesn't take too much space */
    .inner-page .header.sticky-header {
        padding: 10px 0 !important;
        width: 100% !important;
        left: 0 !important;
        top: 0 !important;
        position: fixed !important;
        transition: none !important;
        z-index: 1200 !important;
    }

    /* Reduce inner-banner top padding to match actual mobile header height (~60px) */
    .inner-banner {
        padding: 100px 0 60px;
        width: 100%;
        /* disable fixed-attachment (not supported on iOS) */
        background-attachment: scroll;
    }
}

/* Mobile Navigation Button & Drawer */
.mobile-nav-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-white);
    font-size: 28px;
    cursor: pointer;
    z-index: 1200;
    padding: 5px;
    line-height: 1;
}

.header.scrolled .mobile-nav-toggle {
    color: var(--text-dark);
}

/* Drawer Overlay Backdrop */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2;
    opacity: 0;
    transition: opacity 0.35s ease;
}

.nav-overlay.active {
    display: block;
    opacity: 1;
}

@media (max-width: 768px) {

    /* Make header a proper flex row */
    .header-inner {
        justify-content: space-between;
        align-items: center;
        padding: 0 20px !important;
    }

    .business-section::before {
        display: none;
    }

    .mobile-nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-left: auto;
    }

    /* Left-side drawer */
    .main-nav {
        position: fixed;
        top: 0;
        left: -100vw;
        width: 80vw;
        max-width: 320px;
        height: 100dvh;
        height: 100vh;
        /* fallback */
        background: #fff;
        box-shadow: 5px 0 30px rgba(0, 0, 0, 0.18);
        transition: left 0.38s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1150;
        overflow-y: auto;
        overflow-x: hidden;
        display: flex;
        flex-direction: column;
    }

    .main-nav.active {
        left: 0;
    }

    /* Drawer header strip */
    .main-nav::before {
        content: '';
        display: block;
        height: 64px;
        min-height: 64px;
        background: linear-gradient(135deg, #154871, #2D89CA);
        flex-shrink: 0;
        display: none;
    }

    /* Nav list */
    .main-nav>ul {
        flex-direction: column;
        gap: 0;
        padding: 0 0 30px;
        flex: 1;
    }

    .main-nav>ul>li {
        width: 100%;
        border-bottom: 1px solid #eef0f3;
        padding: 0;
        position: relative;
    }

    /* Top-level link */
    .main-nav>ul>li>a {
        color: #1a1a1a !important;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 16px 20px;
        text-shadow: none !important;
        font-size: 17px;
        font-weight: 500;
        transition: background 0.2s ease, color 0.2s ease;
    }

    /* Arrow indicator for items with sub-menu */
    .main-nav>ul>li.has-sub>a::after {
        content: '\f054';
        font-family: "Font Awesome 6 Free", "Font Awesome 5 Free";
        font-weight: 900;
        display: inline-block !important;
        position: static;
        width: auto;
        height: auto;
        background: none;
        font-size: 12px;
        color: #aaa;
        transition: transform 0.3s ease;
        margin-left: auto;
    }

    .main-nav>ul>li.has-sub.menu-open>a::after {
        transform: rotate(90deg);
        color: var(--accent-blue);
    }

    /* Hide underline after pseudo for non-sub items */
    .main-nav>ul>li:not(.has-sub)>a::after {
        display: none !important;
    }

    .main-nav>ul>li>a:hover,
    .main-nav>ul>li>a.active {
        background: rgba(45, 137, 202, 0.06);
        color: var(--accent-blue) !important;
    }

    /* Sub-menu */
    .main-nav .sub-menu {
        position: static !important;
        transform: none !important;
        left: auto !important;
        box-shadow: none !important;
        border: none;
        border-radius: 0;
        opacity: 1;
        visibility: visible;
        display: none;
        background: #f5f7fa;
        min-width: unset;
        width: 100%;
        padding: 0;
        flex-direction: column;
        gap: 0;
    }

    .main-nav .sub-menu::before {
        display: none !important;
    }

    .main-nav li.menu-open>.sub-menu {
        display: flex;
    }

    .main-nav .sub-menu li {
        width: 100%;
        border-bottom: 1px solid #eaecef;
        padding: 0;
    }

    .main-nav .sub-menu li:last-child {
        border-bottom: none;
    }

    .main-nav .sub-menu a {
        padding: 13px 20px 13px 42px !important;
        text-align: left !important;
        font-size: 15px !important;
        color: #555 !important;
        display: block !important;
        white-space: normal;
        line-height: 1.5;
    }

    .main-nav .sub-menu a::after {
        display: none !important;
    }

    .main-nav .sub-menu a:hover {
        color: var(--accent-blue) !important;
        background: rgba(45, 137, 202, 0.08);
    }

    /* Hide desktop right area */
    .header-right {
        display: none;
    }

    /* Ensure logo stays left */
    .logo-wrapper {
        flex: 0 0 auto;
    }
}