/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100%;
    box-sizing: border-box;
    max-width: 100%;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    width: 100%;
    box-sizing: border-box;
    max-width: 100%;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;

    box-sizing: border-box;
}

/* ===== TYPOGRAPHY ===== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
    color: #666;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, #0079c3, #005a9e);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #005a9e, #004080);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 121, 195, 0.3);
}

.btn-secondary {
    background: #f8fafc;
    color: #1e293b;
    border: 2px solid #e2e8f0;
}

.btn-secondary:hover {
    background: #e2e8f0;
    border-color: #cbd5e1;
    transform: translateY(-2px);
}

.btn-accent {
    background: linear-gradient(135deg, #f8b600, #e6a800);
    color: white;
}

.btn-accent:hover {
    background: linear-gradient(135deg, #e6a800, #d49a00);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(248, 182, 0, 0.3);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    overflow: visible;
    box-sizing: border-box;
    max-width: 100%;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    overflow: visible;
    width: 100%;
    box-sizing: border-box;
    max-width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    overflow: visible;
    flex-shrink: 0;
    box-sizing: border-box;
    max-width: 100%;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #1e293b;
    overflow: visible;
    box-sizing: border-box;
    flex-shrink: 0;
    max-width: 100%;
}

.logo-img {
    width: 120px;
    height: auto;
    max-height: 60px;
    object-fit: contain;
    transition: all 0.3s ease;
    overflow: visible;
    box-sizing: border-box;
    flex-shrink: 0;
    max-width: 100%;
}

.logo-img:hover {
    transform: scale(1.05);
    box-sizing: border-box;
}

/* ===== NAVIGATION ===== */
.nav-menu {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    box-sizing: border-box;
    max-width: calc(100% - 200px);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
    flex-wrap: nowrap;
    flex-shrink: 0;
    box-sizing: border-box;
    max-width: 100%;
}

.nav-item {
    position: relative;
    flex-shrink: 0;
    box-sizing: border-box;
    max-width: 100%;
}

.nav-link {
    text-decoration: none;
    color: #64748b;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    overflow: visible;
    white-space: nowrap;
    box-sizing: border-box;
    max-width: 100%;
}


.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #0079c3;
    transition: width 0.3s ease;
    overflow: visible;
    box-sizing: border-box;
    max-width: 100%;
}

.nav-link:hover,
.nav-link.active {
    color: #0079c3;
    box-sizing: border-box;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
    box-sizing: border-box;
}

.nav-item:hover .dropdown-menu {
    display: block;

}

/* ===== DROPDOWN MENU ===== */
.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
    min-width: 250px;
    z-index: 9999;
    padding: 1rem 0;
    max-width: 100%;
    box-sizing: border-box;
}

.dropdown-content ul {
    list-style: none;
    margin: 0;
    padding: 0;
    overflow: visible;
    box-sizing: border-box;
    max-width: 100%;
}

.dropdown-content li {
    margin: 0;
    overflow: visible;
    box-sizing: border-box;
    max-width: 100%;
}

.dropdown-content a {
    color: #64748b;
    text-decoration: none;
    font-size: 0.95rem;
    display: block;
    padding: 0.75rem 1.5rem;
    transition: all 0.2s ease;
    overflow: visible;
    white-space: nowrap;
    box-sizing: border-box;
    max-width: 100%;
}

.dropdown-content a:hover {
    color: #0079c3;
    background: #f8fafc;
    box-sizing: border-box;
}

/* Add dropdown arrow indicator */
.nav-item:has(.dropdown-menu) .nav-link::before {
    content: '\f107';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 0.8rem;
    margin-left: 0.25rem;
    transition: transform 0.2s ease;
    overflow: visible;
    box-sizing: border-box;
    max-width: 100%;
    margin-top: 3px;
}

.nav-item:hover .nav-link::before {
    transform: rotate(180deg);
    box-sizing: border-box;
}

.nav-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #64748b;
}

/* ===== HERO SECTION WITH SWIPER ===== */
.hero-section {
    margin-top: 80px;
    position: relative;
    height: 360px;
    overflow: hidden;
    width: 100%;
}

.hero-swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===== SWIPER NAVIGATION BUTTONS ===== */
.swiper-button-next,
.swiper-button-prev {
    color: white !important;
    background: rgba(0, 121, 195, 0.8);
    width: 50px !important;
    height: 50px !important;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background: rgba(0, 121, 195, 1);
    transform: scale(1.1);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 1.2rem !important;
    font-weight: bold;
}

/* ===== SWIPER PAGINATION ===== */
.swiper-pagination-bullet {
    width: 12px !important;
    height: 12px !important;
    background: rgba(0, 121, 195, 0.5) !important;
    opacity: 1 !important;
    transition: all 0.3s ease;
}

.swiper-pagination-bullet-active {
    background: #0079c3 !important;
    transform: scale(1.2);
}

/* ===== SECTIONS ===== */
.section-padding {
    padding: 80px 0;
}

.bg-light {
    background: #f8fafc;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    color: #1e293b;
    margin-bottom: 1rem;
}

.section-subtitle {
    color: #64748b;
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

/* ===== COMPANY INTRODUCTION ===== */
.intro-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    margin-bottom: 60px;
    width: 100%;
}

.intro-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    word-wrap: break-word;
}

.intro-right {
    display: flex;
    flex-direction: column;
    gap: 30px;
    width: 100%;
}

.intro-image {
    text-align: center;
    width: 100%;
}

.intro-img {
    width: 100%;
    max-width: 500px;
    border-radius: 10px;
    height: 420px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    object-fit: cover;
}

.company-highlights {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    padding: 25px;
    border-radius: 15px;
    border-left: 4px solid #0079c3;
    width: 100%;
}

.company-highlights h3 {
    color: #1e293b;
    margin-bottom: 1.5rem;
    text-align: center;
    font-size: 1.3rem;
}

.highlight-items-container {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: nowrap;
    width: 100%;
}

.highlight-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1rem 0.5rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    min-width: 0;
    width: 100%;
}

.highlight-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.highlight-item i {
    color: #f8b600;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.highlight-item span {
    font-weight: 500;
    color: #1e293b;
    font-size: 0.9rem;
    line-height: 1.2;
    word-wrap: break-word;
}

.company-features-section {
    margin-top: 40px;
    width: 100%;
}

.features-title {
    text-align: center;
    color: #1e293b;
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

.company-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
    width: 100%;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    width: 100%;
}

.feature-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    border-color: #0079c3;
}

.feature-item i {
    font-size: 1.5rem;
    color: #0079c3;
    margin-top: 0.25rem;
    min-width: 24px;
    text-align: center;
}

.feature-item>div {
    flex: 1;
    min-width: 0;
}

.feature-item h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: #1e293b;
}

.feature-item p {
    margin-bottom: 0;
    font-size: 0.95rem;
    line-height: 1.6;
    word-wrap: break-word;
}

.service-cta {
    text-align: center;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    padding: 2rem;
    border-radius: 15px;
    border-left: 4px solid #f8b600;
}

.service-cta p {
    font-size: 1.1rem;
    color: #1e293b;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

/* ===== CERTIFICATION BADGES ===== */
.certification-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 2rem 0;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-radius: 15px;
    border-left: 4px solid #f8b600;
}

.cert-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: white;
    border-radius: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.cert-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.cert-badge i {
    color: #f8b600;
    font-size: 1.2rem;
}

.cert-badge span {
    font-weight: 500;
    color: #1e293b;
    font-size: 0.95rem;
}

/* ===== PRODUCT SHOWCASE ===== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: #0079c3;
}

.product-image {
    height: 200px;
    overflow: hidden;
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.product-content {
    padding: 25px;
}

.product-title {
    color: #1e293b;
    margin-bottom: 1rem;
}

.product-description {
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* ===== NEWS SECTION ===== */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.news-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    border-color: #0079c3;
}

.news-image {
    height: 200px;
    overflow: hidden;
}

.news-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.news-content {
    padding: 25px;
}

.news-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.news-date {
    color: #64748b;
}

.news-category {
    color: #0079c3;
    font-weight: 500;
}

.news-title {
    color: #1e293b;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.news-excerpt {
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.read-more {
    color: #0079c3;
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.read-more:hover {
    gap: 1rem;
}

/* ===== CONTACT INFORMATION ===== */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 25px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.contact-item:hover {
    border-color: #0079c3;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #0079c3, #005a9e);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-icon i {
    font-size: 1.2rem;
    line-height: 1;
}

.contact-content {
    flex: 1;
}

.contact-content h3 {
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.contact-content p {
    margin-bottom: 0;
    color: #64748b;
}

.contact-cta {
    text-align: center;
}

/* ===== FOOTER ===== */
.footer {
    background: #1e293b;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    margin-bottom: 1.5rem;
}

.footer-logo-img {
    width: 100px;
    height: auto;
    max-height: 50px;
    margin-bottom: 1rem;
    object-fit: contain;
}

.footer-logo h3 {
    color: #0079c3;
    margin-bottom: 1rem;
}

.footer-logo p {
    color: #cbd5e1;
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: #374151;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: #0079c3;
    transform: translateY(-3px);
}

.footer-section h4 {
    color: #f1f5f9;
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #0079c3;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #374151;
    color: #9ca3af;
}

/* ===== WOW ANIMATION SUPPORT ===== */
.wow {
    visibility: hidden;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
        width: 100%;
        overflow-x: hidden;
    }

    .section-padding {
        padding: 60px 0;
    }

    .nav-menu {
        position: fixed;
        top: 74px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 74px);
        background: white;
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 1rem;
        transition: left 0.3s ease;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        overflow-y: auto;
    }

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

    .nav-list {
        flex-direction: column;
        gap: 0;
        width: 100%;
        text-align: center;
        padding: 0 1.5rem;
    }

    .nav-item {
        width: 100%;
        border-bottom: none;
        /* 移除横向线条 */
        padding-bottom: 0;
    }

    .nav-item:last-child {
        border-bottom: none;
    }

    .nav-link {
        width: 100%;
        justify-content: center;
        padding: 1.25rem 1rem;
        font-size: 1.1rem;
        color: #1e293b;
        border-radius: 8px;
        margin: 0.25rem 0;
        transition: all 0.3s ease;
        position: relative;
        text-align: center;
        border: 1px solid transparent;
        /* 添加透明边框，避免布局跳动 */
    }

    .nav-link:hover,
    .nav-link.active {
        color: #0079c3;
        background: #f8fafc;
        transform: translateX(5px);
        border-color: #e2e8f0;
    }

    /* Mobile navigation with dropdown indicator */
    .nav-item:has(.dropdown-menu) .nav-link {
        position: relative;
        cursor: pointer;
        justify-content: center;
        padding-right: 2rem;
        text-align: center;
        background: #f8fafc;
        border-color: #e2e8f0;
    }

    .nav-item:has(.dropdown-menu) .nav-link::after {
        content: '\f107';
        font-family: 'Font Awesome 6 Free';
        font-weight: 900;
        font-size: 0.8rem;
        color: #0079c3;
        position: absolute;
        right: 0.75rem;
        top: 50%;
        transform: translateY(-50%);
        transition: transform 0.3s ease;
        pointer-events: none;
    }

    .nav-toggle {
        display: block;
    }

    .intro-content {
        grid-template-columns: 1fr;
        gap: 40px;
        width: 100%;
    }

    .company-features {
        grid-template-columns: 1fr;
        width: 100%;
    }

    .product-grid,
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        width: 100%;
    }

    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        width: 100%;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        text-align: center;
        gap: 30px;
        width: 100%;
    }

    /* Mobile logo adjustments */
    .logo-img {
        width: 100px;
        max-height: 50px;
    }

    .footer-logo-img {
        width: 80px;
        max-height: 40px;
    }

    /* Mobile Swiper adjustments */
    .swiper-button-next,
    .swiper-button-prev {
        width: 40px !important;
        height: 40px !important;
    }

    .swiper-button-next::after,
    .swiper-button-prev::after {
        font-size: 0.9rem !important;
    }

    /* Mobile certification badges */
    .certification-badges {
        flex-direction: column;
        align-items: center;
        width: 100%;
        padding: 1rem;
    }

    .cert-badge {
        width: 100%;
        justify-content: center;
        max-width: 300px;
    }

    /* Mobile core strengths */
    .highlight-items-container {
        flex-direction: column;
        gap: 0.75rem;
        width: 100%;
    }

    .highlight-item {
        padding: 0.75rem;
        width: 100%;
    }

    /* Mobile dropdown menu */
    .dropdown-menu {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        min-width: auto;
        box-shadow: none;
        border: none;
        padding: 0;
        margin-top: 0;
        background: transparent;
        width: 100%;
        display: none;
    }

    .dropdown-menu.show {
        display: block;
    }

    .dropdown-content ul {
        list-style: none;
        margin: 0;
        padding: 0;
        width: 100%;
    }

    .dropdown-content li {
        margin: 0;
        width: 100%;
    }

    .dropdown-content a {
        padding: 0.75rem 1.5rem;
        background: #f8fafc;
        border-radius: 4px;
        margin-bottom: 0.25rem;
        border: 1px solid #e2e8f0;
        display: block;
        text-decoration: none;
        color: #64748b;
        font-size: 0.9rem;
        width: 100%;
        text-align: center;
        box-sizing: border-box;
    }

    .dropdown-content a:hover {
        background: #e2e8f0;
        border-color: #0079c3;
        color: #0079c3;
    }

    /* Remove dropdown arrow on mobile for main nav link */
    .nav-item:has(.dropdown-menu) .nav-link::before {
        display: none;
    }

    /* Remove active state styles for mobile */
    .nav-item:has(.dropdown-menu) .nav-link::after {
        display: none;
    }

    /* Mobile about us adjustments */
    .intro-img {
        height: 300px;
        max-width: 100%;
        width: 100%;
    }

    .company-highlights {
        padding: 20px;
        width: 100%;
    }

    .company-highlights h3 {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }

    .features-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .feature-item {
        padding: 1.25rem;
        width: 100%;
    }

    .feature-item h3 {
        font-size: 1rem;
    }

    .feature-item p {
        font-size: 0.9rem;
    }

    /* Mobile product and news title adjustments */
    .product-title,
    .news-title {
        font-size: 1.1rem;
        line-height: 1.3;
        margin-bottom: 0.75rem;
    }

    .product-description,
    .news-excerpt {
        font-size: 0.9rem;
        line-height: 1.5;
        margin-bottom: 1rem;
    }

    /* Mobile contact adjustments */
    .contact-item {
        padding: 20px;
        width: 100%;
    }

    .contact-content h3 {
        font-size: 1rem;
    }

    .contact-content p {
        font-size: 0.9rem;
    }

    /* Mobile values grid adjustments */
    .values-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 1.5rem !important;
        width: 100%;
    }

    .value-card {
        padding: 1.5rem !important;
        width: 100%;
        min-width: 0;
    }

    .value-card h3 {
        font-size: 1.1rem !important;
    }

    .value-card p {
        font-size: 0.9rem !important;
    }

    /* Mobile mission vision grid adjustments */
    .mission-vision-grid {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
        width: 100%;
    }

    .mission-card,
    .vision-card {
        padding: 2rem !important;
        width: 100%;
    }

    /* Mobile global content adjustments */
    .global-content {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
        width: 100%;
    }

    /* Mobile company stats adjustments */
    .company-stats {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 1.5rem !important;
        padding: 1.5rem !important;
        width: 100%;
    }

    .stat-number {
        font-size: 2rem !important;
    }

    .stat-label {
        font-size: 0.9rem !important;
    }

    /* Mobile page header adjustments */
    .page-header .section-title {
        font-size: 2.5rem !important;
    }

    .page-header .section-subtitle {
        font-size: 1.1rem !important;
    }

    /* Mobile partnership badges adjustments */
    .partnership-badges {
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
    }

    .partnership-badge {
        width: 100%;
        max-width: 250px;
        justify-content: center;
    }

    /* Mobile CTA section adjustments */
    .cta-section .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .cta-section .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
        width: 100%;
        overflow-x: hidden;
    }

    .nav-menu {
        width: 100%;
        max-width: calc(100% - 0px);
    }

    .section-padding {
        padding: 60px 0;
    }

    .swiper-button-next,
    .swiper-button-prev {
        width: 35px !important;
        height: 35px !important;
    }

    .swiper-button-next::after,
    .swiper-button-prev::after {
        font-size: 0.9rem !important;
    }

    /* Small mobile logo adjustments */
    .logo-img {
        width: 90px;
        max-height: 45px;
    }

    .footer-logo-img {
        width: 70px;
        max-height: 35px;
    }

    /* Small mobile grid adjustments */
    .product-grid,
    .news-grid {
        gap: 15px;
        width: 100%;
    }

    .contact-grid {
        gap: 15px;
        width: 100%;
    }

    .footer-content {
        gap: 25px;
        width: 100%;
    }

    /* Adjust card content for small screens */
    .product-content,
    .news-content,
    .contact-item {
        padding: 15px;
        width: 100%;
    }

    .product-title,
    .news-title {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }

    .product-description,
    .news-excerpt {
        font-size: 0.85rem;
        margin-bottom: 0.75rem;
    }

    /* Small mobile about us adjustments */
    .intro-img {
        height: 250px;
        width: 100%;
    }

    .company-highlights {
        padding: 15px;
        width: 100%;
    }

    .company-highlights h3 {
        font-size: 1.1rem;
    }

    .features-title {
        font-size: 1.3rem;
        margin-bottom: 1rem;
    }

    .feature-item {
        padding: 1rem;
        width: 100%;
    }

    .feature-item h3 {
        font-size: 0.95rem;
    }

    .feature-item p {
        font-size: 0.85rem;
    }

    .service-cta {
        padding: 1.5rem;
        width: 100%;
    }

    .service-cta p {
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    /* Small mobile values grid adjustments */
    .values-grid {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
        width: 100%;
    }

    .value-card {
        padding: 1.25rem !important;
        width: 100%;
        min-width: 0;
    }

    .value-card h3 {
        font-size: 1rem !important;
    }

    .value-card p {
        font-size: 0.85rem !important;
    }

    /* Small mobile company stats adjustments */
    .company-stats {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
        padding: 1rem !important;
        width: 100%;
    }

    .stat-number {
        font-size: 1.8rem !important;
    }

    .stat-label {
        font-size: 0.85rem !important;
    }

    /* Small mobile page header adjustments */
    .page-header .section-title {
        font-size: 2rem !important;
    }

    .page-header .section-subtitle {
        font-size: 1rem !important;
    }

    /* Small mobile CTA section adjustments */
    .cta-section .section-title {
        font-size: 2rem !important;
    }

    .cta-section .section-subtitle {
        font-size: 1rem !important;
    }
}

/* ===== NEWS PAGE SPECIFIC STYLES ===== */

/* News Filter Section */
.news-filter-section {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
}

.filter-container {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.filter-title {
    color: #1e293b;
    margin-bottom: 2rem;
    font-size: 1.5rem;
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    align-items: center;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid #e2e8f0;
    background: white;
    color: #64748b;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 0.95rem;
}

.filter-btn:hover {
    border-color: #0079c3;
    color: #0079c3;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 121, 195, 0.2);
}

.filter-btn.active {
    background: #0079c3;
    border-color: #0079c3;
    color: white;
    box-shadow: 0 5px 15px rgba(0, 121, 195, 0.3);
}

/* Load More Container */
.load-more-container {
    text-align: center;
    margin-top: 3rem;
}

/* Newsletter Section */
.newsletter-section {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-title {
    color: #1e293b;
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

.newsletter-subtitle {
    color: #64748b;
    margin-bottom: 2rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.form-group {
    display: flex;
    gap: 1rem;
    width: 100%;
    max-width: 500px;
}

.newsletter-input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.newsletter-input:focus {
    outline: none;
    border-color: #0079c3;
    box-shadow: 0 0 0 3px rgba(0, 121, 195, 0.1);
}

/* News Detail Modal */
.news-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.news-modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    background: white;
    border-radius: 15px;
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    border: none;
    background: #f1f5f9;
    color: #64748b;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    z-index: 10;
}

.modal-close:hover {
    background: #e2e8f0;
    color: #1e293b;
    transform: scale(1.1);
}

.modal-body {
    padding: 2rem;
}

/* News Detail Content */
.news-detail-header {
    margin-bottom: 2rem;
    text-align: center;
}

.news-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.news-detail-date,
.news-detail-category,
.news-detail-author {
    padding: 0.5rem 1rem;
    background: #f8fafc;
    border-radius: 20px;
    font-size: 0.9rem;
    color: #64748b;
    font-weight: 500;
}

.news-detail-category {
    background: #0079c3;
    color: white;
}

.news-detail-title {
    color: #1e293b;
    font-size: 2.2rem;
    line-height: 1.3;
    margin-bottom: 0;
}

.news-detail-image {
    margin: 2rem 0;
    text-align: center;
}

.detail-img {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.news-detail-content {
    line-height: 1.8;
    color: #374151;
}

.news-detail-content h2 {
    color: #1e293b;
    margin: 2rem 0 1rem 0;
    font-size: 1.5rem;
}

.news-detail-content p {
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

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

.news-detail-content li {
    margin-bottom: 0.75rem;
    font-size: 1.05rem;
}

.news-detail-cta {
    margin: 3rem 0 1rem 0;
    padding: 2rem;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-radius: 12px;
    text-align: center;
    border-left: 4px solid #f8b600;
}

.news-detail-cta p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: #1e293b;
    font-weight: 500;
}

/* Notification Styles */
.notification {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* Modal Animations */
@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }

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

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

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

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }

    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* ===== RESPONSIVE DESIGN FOR NEWS PAGE ===== */
@media (max-width: 768px) {
    .filter-title {
        font-size: 1.3rem;
        margin-bottom: 1.5rem;
    }

    .filter-buttons {
        gap: 0.75rem;
    }

    .filter-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }

    .newsletter-title {
        font-size: 1.5rem;
    }

    .newsletter-subtitle {
        font-size: 1rem;
    }

    .form-group {
        flex-direction: column;
        width: 100%;
    }

    .newsletter-input {
        width: 100%;
    }

    .modal-content {
        margin: 1rem;
        max-height: 95vh;
    }

    .modal-body {
        padding: 1.5rem;
    }

    .news-detail-title {
        font-size: 1.8rem;
    }

    .news-detail-meta {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }

    .news-detail-content h2 {
        font-size: 1.3rem;
    }

    .news-detail-content p,
    .news-detail-content li {
        font-size: 1rem;
    }

    .news-detail-cta {
        padding: 1.5rem;
        margin: 2rem 0 1rem 0;
    }
}

@media (max-width: 480px) {
    .filter-buttons {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }

    .newsletter-title {
        font-size: 1.3rem;
    }

    .modal-content {
        margin: 0.5rem;
    }

    .modal-body {
        padding: 1rem;
    }

    .news-detail-title {
        font-size: 1.5rem;
    }

    .news-detail-cta {
        padding: 1rem;
    }
}

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

/* Breadcrumb Styles */
.breadcrumb-section {
    border-bottom: 1px solid #e2e8f0;
}

.breadcrumb-nav {
    display: flex;
    align-items: center;
}

.breadcrumb-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    align-items: center;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-item:not(:last-child)::after {
    content: '/';
    margin: 0 0.75rem;
    color: #94a3b8;
    font-weight: 300;
}

.breadcrumb-link {
    color: #0079c3;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.breadcrumb-link:hover {
    color: #005a9e;
    text-decoration: underline;
}

.breadcrumb-item.active span {
    color: #64748b;
    font-weight: 500;
}

/* News Detail Layout */
.news-detail-section {
    padding: 3rem 0;
}

.news-detail-layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 3rem;
    align-items: start;
}

/* Left Column - News Content */
.news-content-column {
    min-width: 0;
}

.news-detail-article {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.news-detail-header {
    padding: 2rem 2rem 0 2rem;
}

.news-detail-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.news-detail-date,
.news-detail-category,
.news-detail-author {
    font-size: 0.9rem;
    color: #64748b;
    font-weight: 500;
}

.news-detail-category {
    background: linear-gradient(135deg, #0079c3, #005a9e);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
}

.news-detail-title {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    color: #1e293b;
    margin-bottom: 2rem;
}

.news-detail-image {
    width: 100%;
    margin-bottom: 2rem;
}

.detail-img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.news-detail-content {
    padding: 0 2rem 2rem 2rem;
}

.news-detail-content h2 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #1e293b;
    margin: 2rem 0 1rem 0;
    border-left: 4px solid #0079c3;
    padding-left: 1rem;
}

.news-detail-content p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #475569;
    margin-bottom: 1.5rem;
}

.news-detail-content ul {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.news-detail-content li {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #475569;
    margin-bottom: 0.75rem;
}

.news-detail-content strong {
    color: #1e293b;
    font-weight: 600;
}

.news-detail-cta {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    margin: 2rem 0;
    border: 1px solid #e2e8f0;
}

.news-detail-cta p {
    font-size: 1.2rem;
    color: #1e293b;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.news-detail-footer {
    padding: 2rem;
    border-top: 1px solid #e2e8f0;
    background: #f8fafc;
}

.news-tags,
.news-share {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.news-tags:last-child,
.news-share:last-child {
    margin-bottom: 0;
}

.tag-label,
.share-label {
    font-weight: 600;
    color: #475569;
    font-size: 0.9rem;
}

.news-tag {
    background: #e2e8f0;
    color: #475569;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.news-tag:hover {
    background: #0079c3;
    color: white;
    transform: translateY(-1px);
}

.share-link {
    color: #64748b;
    font-size: 1.2rem;
    margin: 0 0.5rem;
    transition: all 0.3s ease;
}

.share-link:hover {
    color: #0079c3;
    transform: scale(1.1);
}

/* Right Column - Related News Sidebar */
.related-news-column {
    position: sticky;
    top: 100px;
}

.related-news-sidebar {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

.related-news-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e2e8f0;
}

.related-news-list {
    margin-bottom: 2rem;
}

.related-news-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid #f1f5f9;
    transition: transform 0.3s ease;
}

.related-news-item:hover {
    transform: translateX(5px);
}

.related-news-item:last-child {
    border-bottom: none;
}

.related-news-image {
    flex-shrink: 0;
    width: 80px;
    height: 60px;
    overflow: hidden;
    border-radius: 8px;
}

.related-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.related-news-content {
    flex: 1;
    min-width: 0;
}

.related-news-content h4 {
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
}

.related-news-link {
    color: #1e293b;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.related-news-link:hover {
    color: #0079c3;
}

.related-news-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.8rem;
    color: #64748b;
}

.related-news-date,
.related-news-category {
    font-weight: 500;
}

/* Sidebar Newsletter */
.sidebar-newsletter {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.sidebar-newsletter-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.sidebar-newsletter-text {
    font-size: 0.9rem;
    color: #64748b;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.sidebar-newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.sidebar-newsletter-input {
    padding: 0.75rem;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    font-size: 0.9rem;
    transition: border-color 0.3s ease;
}

.sidebar-newsletter-input:focus {
    outline: none;
    border-color: #0079c3;
    box-shadow: 0 0 0 3px rgba(0, 121, 195, 0.1);
}

.btn-small {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
}

/* Responsive Design for News Detail */
@media (max-width: 1024px) {
    .news-detail-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .related-news-column {
        position: static;
    }

    .related-news-sidebar {
        order: -1;
    }
}

@media (max-width: 768px) {
    .news-detail-section {
        padding: 2rem 0;
    }

    .news-detail-layout {
        gap: 1.5rem;
    }

    .news-detail-header {
        padding: 1.5rem 1.5rem 0 1.5rem;
    }

    .news-detail-content {
        padding: 0 1.5rem 1.5rem 1.5rem;
    }

    .news-detail-title {
        font-size: 2rem;
    }

    .news-detail-content h2 {
        font-size: 1.5rem;
    }

    .news-detail-content p,
    .news-detail-content li {
        font-size: 1rem;
    }

    .news-detail-footer {
        padding: 1.5rem;
    }

    .news-tags,
    .news-share {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .related-news-sidebar {
        padding: 1.5rem;
    }

    .related-news-item {
        flex-direction: column;
        gap: 0.75rem;
    }

    .related-news-image {
        width: 100%;
        height: 120px;
    }
}

@media (max-width: 480px) {
    .news-detail-header {
        padding: 1rem 1rem 0 1rem;
    }

    .news-detail-content {
        padding: 0 1rem 1rem 1rem;
    }

    .news-detail-title {
        font-size: 1.8rem;
    }

    .news-detail-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .news-detail-cta {
        padding: 1.5rem;
    }

    .news-detail-footer {
        padding: 1rem;
    }

    .related-news-sidebar {
        padding: 1rem;
    }

    .sidebar-newsletter {
        padding: 1rem;
    }
}

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

/* Page Header */
.contact-page-header {
    margin-top: 80px;
    background: linear-gradient(135deg, #0079c3, #005a9e);
    color: white;
    text-align: center;
}

.contact-page-title {
    color: #e6a800;
    font-size: 3rem;
}

.contact-page-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.3rem;
}

/* Contact Information Section */
.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-info-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    border-top: 4px solid #0079c3;
}

.contact-info-card:nth-child(2) {
    border-top-color: #e6a800;
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #0079c3, #005a9e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.contact-info-card:nth-child(2) .contact-icon {
    background: linear-gradient(135deg, #e6a800, #d49a00);
}

.contact-icon i {
    font-size: 2rem;
    color: white;
}

.contact-info-card h3 {
    color: #1e293b;
    margin-bottom: 1rem;
}

.contact-info-card p {
    color: #64748b;
    margin-bottom: 1rem;
}

.contact-details p:first-child {
    color: #0079c3;
    font-weight: 600;
    font-size: 1.1rem;
}

.contact-details p:last-child {
    color: #64748b;
    font-size: 0.9rem;
}

/* Contact Form & Map Section */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.contact-form-container h2 {
    color: #1e293b;
    margin-bottom: 2.5rem;
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    position: relative;
}

.contact-form-container h2::after {
    content: '';
    position: absolute;
    bottom: -0.75rem;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #0079c3, #e6a800);
    border-radius: 2px;
}

.contact-form {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 121, 195, 0.1);
    position: relative;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #0079c3, #e6a800, #0079c3);
    border-radius: 20px 20px 0 0;
}

.form-group {
    margin-bottom: 2rem;
    position: relative;
}

.form-group:last-of-type {
    margin-bottom: 2.5rem;
}

.form-group label {
    width: 200px;
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    color: #1e293b;
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.4;
}

.form-group label i {
    width: 20px;
    margin-right: 0.75rem;
    text-align: center;
    flex-shrink: 0;
}

.form-group label i.fa-user {
    color: #0079c3;
}

.form-group label i.fa-phone {
    color: #e6a800;
}

.form-group label i.fa-comment {
    color: #0079c3;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    line-height: 1.5;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: #ffffff;
    position: relative;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #94a3b8;
    font-size: 0.95rem;
}

.form-group textarea {
    resize: vertical;
    line-height: 1.6;
    min-height: 120px;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0079c3;
    box-shadow: 0 0 0 3px rgba(0, 121, 195, 0.1);
    background-color: #ffffff;
    transform: translateY(-1px);
}

.form-group input:hover,
.form-group textarea:hover {
    border-color: #cbd5e1;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}



.form-group small {
    color: #64748b;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    line-height: 1.4;
    padding-left: 2.75rem;
}

.form-group small i {
    margin-right: 0.5rem;
    color: #94a3b8;
    width: 16px;
    text-align: center;
    flex-shrink: 0;
}

.contact-form .btn-primary {
    width: 100%;
    padding: 1.25rem;
    font-size: 1.1rem;
    background: linear-gradient(135deg, #0079c3, #005a9e);
    border: none;
    color: white;
    font-weight: 600;
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 121, 195, 0.2);
}

.contact-form .btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.contact-form .btn-primary:hover {
    background: linear-gradient(135deg, #005a9e, #004080);
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0, 121, 195, 0.4);
}

.contact-form .btn-primary:hover::before {
    left: 100%;
}

.contact-form .btn-primary:active {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(0, 121, 195, 0.3);
}

/* Map & Address Section */
.contact-map-container h2 {
    color: #1e293b;
    margin-bottom: 2rem;
    font-size: 2rem;
}

.map-placeholder {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-radius: 15px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    border: 2px dashed #cbd5e1;
}

.map-placeholder i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #0079c3;
}

.map-placeholder p:first-of-type {
    font-size: 1.1rem;
    font-weight: 500;
}

.map-placeholder p:last-of-type {
    font-size: 0.9rem;
}

.address-info {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.address-info h3 {
    color: #1e293b;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.address-info h3 i {
    color: #0079c3;
    margin-right: 0.5rem;
}

.address-details {
    margin-bottom: 1.5rem;
}

.address-details p {
    color: #64748b;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.address-details p i {
    margin-right: 0.75rem;
    width: 20px;
}

.address-details p i.fa-map-marker-alt {
    color: #e6a800;
}

.address-details p i.fa-phone {
    color: #0079c3;
}

.address-details p i.fa-envelope {
    color: #e6a800;
}

.business-hours {
    border-top: 1px solid #e2e8f0;
    padding-top: 1.5rem;
}

.business-hours h4 {
    color: #1e293b;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.business-hours h4 i {
    color: #0079c3;
    margin-right: 0.5rem;
}

.business-hours>div {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    color: #64748b;
}

/* Additional Contact Methods */
.contact-methods-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.contact-method-card {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-left: 4px solid #0079c3;
}

.contact-method-card:nth-child(2) {
    border-left-color: #e6a800;
}

.method-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #0079c3, #005a9e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.contact-method-card:nth-child(2) .method-icon {
    background: linear-gradient(135deg, #e6a800, #d49a00);
}

.method-icon i {
    font-size: 1.8rem;
    color: white;
}

.contact-method-card h3 {
    color: #1e293b;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.contact-method-card p {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.method-contact p:first-child {
    color: #0079c3;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.method-contact p:last-child {
    color: #64748b;
    font-size: 0.9rem;
}

/* FAQ Section */
.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    margin-bottom: 1rem;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.faq-question {
    padding: 1.5rem;
    background: #f8fafc;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #e2e8f0;
}

.faq-question h3 {
    color: #1e293b;
    margin: 0;
    font-size: 1.1rem;
}

.faq-question i {
    color: #0079c3;
    transition: transform 0.3s ease;
}

.faq-question.active i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 1.5rem;
    display: none;
}

.faq-answer.active {
    display: block;
}

.faq-answer p {
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

/* Call to Action Section */
.cta-section {
    background: linear-gradient(135deg, #0079c3, #005a9e);
    color: white;
    text-align: center;
}

.cta-content h2 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 2.5rem;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    font-size: 1.2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn-secondary {
    background: white;
    color: #0079c3;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

@media (max-width: 768px) {
    .contact-page-title {
        font-size: 2.5rem;
    }

    .contact-page-subtitle {
        font-size: 1.1rem;
    }

    .contact-info-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-info-card {
        padding: 1.5rem;
    }

    .contact-form {
        padding: 2rem;
    }

    .contact-method-card {
        padding: 2rem;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .cta-content p {
        font-size: 1.1rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .contact-page-title {
        font-size: 2rem;
    }

    .contact-form {
        padding: 2rem;
    }

    .contact-form-container h2 {
        font-size: 1.75rem;
        margin-bottom: 2rem;
    }

    .form-group {
        margin-bottom: 1.5rem;
    }

    .form-group label {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
    }

    .form-group label i {
        width: 18px;
        margin-right: 0.5rem;
    }

    .form-group small {
        padding-left: 2.25rem;
        font-size: 0.8rem;
    }

    .form-group input,
    .form-group textarea {
        padding: 0.875rem;
        font-size: 0.95rem;
    }

    .contact-form .btn-primary {
        padding: 1rem;
        font-size: 1rem;
    }

    .address-info {
        padding: 1.5rem;
    }

    .contact-method-card {
        padding: 1.5rem;
    }

    .faq-question,
    .faq-answer {
        padding: 1rem;
    }
}

/* ===== PRODUCT PAGE STYLES ===== */

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

/* Product Card */
.product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    border-color: #0079c3;
}

.product-image {
    height: 250px;
    overflow: hidden;
    position: relative;
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 121, 195, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.view-details {
    color: white;
    text-decoration: none;
    padding: 12px 24px;
    border: 2px solid white;
    border-radius: 25px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.view-details:hover {
    background: white;
    color: #0079c3;
}

.product-content {
    padding: 25px;
}

.product-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.product-category {
    color: #0079c3;
    font-weight: 500;
    background: rgba(0, 121, 195, 0.1);
    padding: 4px 12px;
    border-radius: 15px;
}

.product-brand {
    color: #64748b;
    font-weight: 600;
    background: #f1f5f9;
    padding: 4px 12px;
    border-radius: 15px;
}

.product-title {
    color: #1e293b;
    margin-bottom: 1rem;
    line-height: 1.3;
    font-size: 1.25rem;
}

.product-description {
    margin-bottom: 1.5rem;
    line-height: 1.6;
    color: #64748b;
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 1.5rem;
}

.feature-tag {
    background: #f8fafc;
    color: #475569;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.85rem;
    border: 1px solid #e2e8f0;
}

.product-link {
    color: #0079c3;
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.product-link:hover {
    gap: 1rem;
}

/* Pagination */
.pagination-container {
    text-align: center;
    margin-top: 3rem;
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.pagination-btn {
    padding: 12px 20px;
    border: 2px solid #e2e8f0;
    background: white;
    color: #64748b;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pagination-btn:hover {
    border-color: #0079c3;
    color: #0079c3;
    transform: translateY(-2px);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.page-numbers {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.page-number {
    width: 40px;
    height: 40px;
    border: 2px solid #e2e8f0;
    background: white;
    color: #64748b;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-number:hover {
    border-color: #0079c3;
    color: #0079c3;
}

.page-number.active {
    background: #0079c3;
    border-color: #0079c3;
    color: white;
}

.page-ellipsis {
    color: #64748b;
    font-weight: 500;
}

/* Categories Overview Section */
.categories-overview-section {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 3rem;
}

.category-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    border-color: #0079c3;
}

.category-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #0079c3, #005a9e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.category-icon i {
    font-size: 2rem;
    color: white;
}

.category-card h3 {
    color: #1e293b;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.category-card p {
    color: #64748b;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.category-link {
    color: #0079c3;
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.category-link:hover {
    gap: 1rem;
}

/* Contact CTA Section */
.contact-cta-section {
    background: linear-gradient(135deg, #1e293b, #334155);
    color: white;
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    color: #f8b600;
    margin-bottom: 1rem;
    font-size: 2.5rem;
}

.cta-subtitle {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    font-size: 1.2rem;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive Design for Product Page */
@media (max-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 25px;
    }

    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .product-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .product-card {
        margin-bottom: 20px;
    }

    .product-image {
        height: 200px;
    }

    .product-content {
        padding: 20px;
    }

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

    .category-card {
        padding: 25px;
    }

    .pagination {
        flex-direction: column;
        gap: 1rem;
    }

    .page-numbers {
        order: 2;
    }

    .pagination-btn {
        order: 1;
    }

    .cta-title {
        font-size: 2rem;
    }

    .cta-subtitle {
        font-size: 1.1rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .product-content {
        padding: 15px;
    }

    .product-title {
        font-size: 1.1rem;
    }

    .product-features {
        gap: 6px;
    }

    .feature-tag {
        font-size: 0.8rem;
        padding: 3px 10px;
    }

    .category-card {
        padding: 20px;
    }

    .category-icon {
        width: 60px;
        height: 60px;
    }

    .category-icon i {
        font-size: 1.5rem;
    }

    .cta-title {
        font-size: 1.75rem;
    }

    .cta-subtitle {
        font-size: 1rem;
    }
}

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

/* Breadcrumb Navigation */
.breadcrumb-section {
    padding: 20px 0;
}

.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.breadcrumb-link {
    color: #0079c3;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb-link:hover {
    color: #005a9e;
}

.breadcrumb-separator {
    color: #cbd5e1;
    font-size: 0.8rem;
}

.breadcrumb-current {
    color: #64748b;
    font-weight: 500;
}

/* Product Detail Grid */
.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

/* Product Images */
.product-images {
    position: sticky;
    top: 100px;
}

.main-image {
    margin-bottom: 20px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.main-product-img {
    width: 400px;
    height: 300px;
    object-fit: cover;
    display: block;
}

.thumbnail-images {
    display: flex;
    gap: 15px;
}

.thumbnail-img {
    width: 80px;
    height: 80px;
    border-radius: 10px;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all 0.3s ease;
    object-fit: cover;
}

.thumbnail-img:hover {
    border-color: #0079c3;
    transform: scale(1.05);
}

.thumbnail-img.active {
    border-color: #0079c3;
    box-shadow: 0 5px 15px rgba(0, 121, 195, 0.3);
}

/* Product Info */
.product-header {
    margin-bottom: 2rem;
}

.product-title {
    font-size: 2.5rem;
    color: #1e293b;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.product-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.product-category {
    color: #0079c3;
    font-weight: 500;
    background: rgba(0, 121, 195, 0.1);
    padding: 4px 12px;
    border-radius: 15px;
}

.product-brand {
    color: #64748b;
    font-weight: 600;
    background: #f1f5f9;
    padding: 4px 12px;
    border-radius: 15px;
}

.product-description {
    margin-bottom: 2rem;
}

.product-description p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #475569;
}

.product-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Specifications Table */
.specs-table-container {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    overflow-x: auto;
}

.specTable-stibo-3282397 {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
    line-height: 1.5;
}

.specTable-stibo-3282397 td {
    padding: 12px 15px;
    border: 1px solid #e2e8f0;
    vertical-align: top;
}

.specTable-clm-0 {
    background: #f8fafc;
    font-weight: 600;
    color: #1e293b;
    width: 25%;
}

.specTable-clm-1 {
    background: #f1f5f9;
    font-weight: 500;
    color: #334155;
    width: 20%;
}

.specTable-clm-4 {
    background: white;
    color: #475569;
    width: 55%;
}

.specTable-row:hover {
    background: rgba(0, 121, 195, 0.02);
}

.specTable-row:hover .specTable-clm-0 {
    background: #e0f2fe;
}

.specTable-row:hover .specTable-clm-1 {
    background: #e3f2fd;
}

.specTable-foot {
    background: #f8fafc;
    font-size: 0.9rem;
    color: #64748b;
    font-style: italic;
}

.specTable-foot td {
    border: none;
    padding: 20px 15px;
}

/* Responsive Design for Product Detail Page */
@media (max-width: 1024px) {
    .product-detail-grid {
        gap: 40px;
    }

    .main-product-img {
        width: 350px;
        height: 260px;
    }
}

@media (max-width: 768px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .product-images {
        position: static;
    }

    .main-product-img {
        width: 100%;
        height: 250px;
    }

    .product-title {
        font-size: 2rem;
    }

    .product-actions {
        flex-direction: column;
    }

    .specs-table-container {
        padding: 20px;
    }

    .breadcrumb-nav {
        flex-wrap: wrap;
        gap: 0.25rem;
    }
}

@media (max-width: 480px) {
    .product-title {
        font-size: 1.75rem;
    }

    .product-description p {
        font-size: 1rem;
    }

    .specs-table-container {
        padding: 15px;
    }

    .specTable-stibo-3282397 {
        font-size: 0.85rem;
    }

    .specTable-stibo-3282397 td {
        padding: 8px 10px;
    }

    .thumbnail-images {
        gap: 10px;
    }

    .thumbnail-img {
        width: 60px;
        height: 60px;
    }
}

/* ===== CASE STUDIES PAGE STYLES ===== */

/* Case Studies Grid */
.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    margin-top: 3rem;
}

/* Case Study Card */
.case-study-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.case-study-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    border-color: #0079c3;
}

.case-image {
    height: 250px;
    position: relative;
    overflow: hidden;
}

.case-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.case-overlay {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(0, 121, 195, 0.9);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.case-content {
    padding: 25px;
}

.case-title {
    color: #1e293b;
    margin-bottom: 1rem;
    font-size: 1.4rem;
    line-height: 1.3;
}

.case-description {
    color: #64748b;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.case-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.case-detail-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #475569;
    font-size: 0.9rem;
}

.case-detail-item i {
    color: #0079c3;
    width: 16px;
}

.case-technologies {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tech-tag {
    background: rgba(0, 121, 195, 0.1);
    color: #0079c3;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(0, 121, 195, 0.2);
}

/* Testimonials Section */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 3rem;
}

.testimonial-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    border-color: #0079c3;
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    color: #475569;
    font-style: italic;
    line-height: 1.6;
    font-size: 1.1rem;
    position: relative;
    padding-left: 2rem;
}

.testimonial-content p::before {
    content: '"';
    font-size: 3rem;
    color: #0079c3;
    position: absolute;
    left: 0;
    top: -10px;
    font-family: serif;
}

.testimonial-author {
    border-top: 1px solid #e2e8f0;
    padding-top: 1.5rem;
}

.author-info h4 {
    color: #1e293b;
    margin-bottom: 0.25rem;
    font-size: 1.1rem;
}

.author-info span {
    color: #64748b;
    font-size: 0.9rem;
}



/* Responsive Design for Case Studies Page */
@media (max-width: 1024px) {
    .case-studies-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: 25px;
    }

    .testimonials-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .case-studies-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .case-image {
        height: 200px;
    }

    .case-content {
        padding: 20px;
    }

    .case-title {
        font-size: 1.2rem;
    }

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

    .testimonial-card {
        padding: 25px;
    }

    .faq-question {
        padding: 15px 20px;
    }

    .faq-question h3 {
        font-size: 1rem;
    }

    .faq-answer p {
        padding: 0 20px 15px;
    }
}

@media (max-width: 480px) {
    .case-content {
        padding: 15px;
    }

    .case-title {
        font-size: 1.1rem;
    }

    .case-details {
        gap: 0.5rem;
    }

    .case-detail-item {
        font-size: 0.85rem;
    }

    .tech-tag {
        font-size: 0.8rem;
        padding: 4px 10px;
    }

    .testimonial-card {
        padding: 20px;
    }

    .testimonial-content p {
        font-size: 1rem;
        padding-left: 1.5rem;
    }

    .testimonial-content p::before {
        font-size: 2.5rem;
        top: -8px;
    }

    .faq-question {
        padding: 12px 15px;
    }

    .faq-answer p {
        padding: 0 15px 12px;
    }

}


.pglist {
    display: flex;
    list-style: none;
    background-color: #fff;
    border-radius: 50px;
    padding: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.pglist li {
    margin: 0 5px;
}

.pglist a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    text-decoration: none;
    color: #3498db;
    font-weight: 600;
    transition: all 0.3s ease;
    background-color: #f8f9fa;
}

.pglist a:hover {
    background-color: #3498db;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 10px rgba(52, 152, 219, 0.3);
}

.pglist li.active a {
    background-color: #3498db;
    color: white;
    cursor: default;
    box-shadow: 0 4px 8px rgba(52, 152, 219, 0.3);
}

.pglist li.active a:hover {
    transform: none;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 20px;
    }

    .pglist a {
        width: 40px;
        height: 40px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .pglist a {
        width: 36px;
        height: 36px;
        font-size: 13px;
    }

    .pglist li {
        margin: 0 3px;
    }
}

/* 代码展示样式 */
.code-section {
    background-color: #2c3e50;
    border-radius: 8px;
    padding: 20px;
    margin-top: 30px;
    overflow-x: auto;
}

.code-section h3 {
    color: #ecf0f1;
    margin-bottom: 15px;
}

.code-section pre {
    color: #ecf0f1;
    line-height: 1.5;
    white-space: pre-wrap;
}

 /* 分页样式 */
        .pagination-container {
            display: flex;
            justify-content: center;
            margin-top: 50px;
        }