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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #f8f9fa;
}

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

/* Top Header */
.top-header {
    background: #0891b2;
    color: white;
    padding: 10px 0;
    font-size: 14px;
}

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

.contact-info {
    display: flex;
    gap: 30px;
}

.lang-switcher a {
    color: white;
    text-decoration: none;
    margin-left: 15px;
}

.lang-switcher a:hover {
    text-decoration: underline;
}

/* Main Header */
.main-header {
    background: white;
    border-bottom: 4px solid #dc2626;
    /*padding: 20px 0;*/
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.header-content {
    display: flex;
    align-items: center;
    gap: 20px;
}

.logo-container {
    width: 100px;
    height: 100px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    /*border: 3px solid #0891b2;*/
    position: relative;
}

.logo-inner {
    width: 70px;
    height: 70px;
    background: #dc2626;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.logo-star {
    color: #dc2626;
    font-size: 80px;
    position: absolute;
}

.logo-text {
    color: #fbbf24;
    font-weight: bold;
    font-size: 20px;
    position: relative;
    z-index: 1;
}

.header-text h1 {
    font-size: 32px;
    color: #0891b2;
    margin-bottom: 5px;
    font-weight: bold;
}

.header-text p {
    font-size: 18px;
    color: #1f2937;
}

.header-text .subtitle {
    font-size: 22px;
    color: #dc2626;
    font-weight: 600;
}

/* Navigation */
.nav-menu {
    background: #0891b2;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.nav-menu .container > ul {
    list-style: none;
    display: flex;
    margin: 0;
    padding: 0;
}

.nav-menu .container > ul > li {
    position: relative;
}

.nav-menu .container > ul > li > a {
    display: block;
    padding: 18px 24px;
    color: white;
    text-decoration: none;
    transition: background 0.3s;
    white-space: nowrap;
    font-weight: 500;
}

.nav-menu .container > ul > li > a:hover {
    background: #0e7490;
}

.submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 220px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    border-top: 2px solid #dc2626;
    z-index: 1000;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu .container > ul > li:hover .submenu {
    display: block;
}

.submenu li {
    display: block;
}

.submenu li a {
    display: block;
    padding: 12px 24px;
    color: #374151;
    text-decoration: none;
    border-bottom: 1px solid #e5e7eb;
    transition: all 0.3s;
}

.submenu li a:hover {
    background: #ecfeff;
    color: #0891b2;
    padding-left: 30px;
}

/* Main Content */
.main-content {
    padding: 40px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
}

/* Slider */
.slider-container {
    position: relative;
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 15px rgba(0,0,0,0.1);
    margin-bottom: 30px;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
}

.slide.active {
    opacity: 1;
}

.slide-1 {
    background: linear-gradient(135deg, #0891b2, #0e7490);
}

.slide-2 {
    background: linear-gradient(135deg, #0f401b, #1d6fa5);
}

.slide-3 {
    background: linear-gradient(135deg, #059669, #047857);
}

.slide h2 {
    font-size: 48px;
    margin-bottom: 15px;
}

.slide p {
    font-size: 24px;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.3);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    transition: background 0.3s;
}

.slider-btn:hover {
    background: rgba(255,255,255,0.5);
}

.slider-btn.prev {
    left: 20px;
}

.slider-btn.next {
    right: 20px;
}

.slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s;
}

.dot.active {
    background: white;
    width: 30px;
    border-radius: 6px;
}

/* Service Cards */
.services-section h2 {
    font-size: 28px;
    color: #0891b2;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-line {
    width: 4px;
    height: 32px;
    background: #dc2626;
}

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

.service-card {
    background: linear-gradient(135deg, #0891b2, #0e7490);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    border: 2px solid transparent;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
    border-color: #dc2626;
}

.service-card.red {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
}

.service-card.yellow {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.service-card.green {
    background: linear-gradient(135deg, #059669, #047857);
}

.service-card.purple {
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
}

.service-card.teal {
    background: linear-gradient(135deg, #14b8a6, #0d9488);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    margin: 0 auto 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    transition: background 0.3s;
}

.service-card:hover .service-icon {
    background: rgba(255,255,255,0.3);
}

.service-card h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.service-card p {
    font-size: 14px;
    opacity: 0.9;
}

/* Sidebar */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.widget {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.widget-header {
    padding: 15px 20px;
    color: white;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 10px;
}

.widget-header.news {
    background: #0891b2;
}

.widget-header.notice {
    background: #dc2626;
}

.widget-header.links {
    background: #059669;
}

.widget-content {
    padding: 20px;
}

.news-item, .notice-item {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e5e7eb;
}

.news-item:last-child, .notice-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.item-date {
    font-size: 12px;
    color: #6b7280;
    margin-bottom: 5px;
}

.item-title {
    color: #1f2937;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    display: block;
    line-height: 1.4;
}

.item-title:hover {
    color: #0891b2;
}

.item-category {
    display: inline-block;
    margin-top: 8px;
    padding: 4px 10px;
    background: #dbeafe;
    color: #0891b2;
    font-size: 12px;
    border-radius: 4px;
}

.view-all {
    color: #0891b2;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}

.view-all:hover {
    text-decoration: underline;
}

.link-item {
    display: block;
    padding: 12px 15px;
    color: #374151;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s;
    border-radius: 4px;
    margin-bottom: 8px;
}

.link-item:hover {
    background: #ecfeff;
    color: #0891b2;
    padding-left: 20px;
}

/* Footer */
.footer {
    background: #0e7490;
    color: white;
    padding: 40px 0;
    margin-top: 60px;
}

.footer p {
    margin-bottom: 10px;
    text-align: center;
}

.footer-meta {
    font-size: 14px;
    color: #d1d5db;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 28px;
    cursor: pointer;
    padding: 10px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    .top-header .container {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .contact-info {
        flex-direction: column;
        gap: 10px;
    }

    .header-content {
        flex-direction: column;
        text-align: center;
    }

    .logo-container {
        width: 80px;
        height: 80px;
    }

    .logo-inner {
        width: 55px;
        height: 55px;
    }

    .logo-star {
        font-size: 60px;
    }

    .logo-text {
        font-size: 16px;
    }

    .header-text h1 {
        font-size: 24px;
    }

    .header-text p {
        font-size: 16px;
    }

    .mobile-menu-toggle {
        display: block;
        margin: 10px 20px;
    }

    .nav-menu .container > ul {
        flex-direction: column;
        display: none;
    }

    .nav-menu .container > ul.active {
        display: flex;
    }

    .nav-menu .container > ul > li {
        width: 100%;
    }

    .nav-menu .container > ul > li > a {
        padding: 15px 20px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .submenu {
        position: static;
        box-shadow: none;
        border: none;
        background: #0e7490;
        display: none;
    }

    .nav-menu .container > ul > li.submenu-open .submenu {
        display: block;
    }

    .submenu li a {
        color: white;
        padding-left: 40px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .submenu li a:hover {
        background: #0891b2;
        color: white;
        padding-left: 45px;
    }

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

    .slider-container {
        height: 300px;
    }

    .slide h2 {
        font-size: 32px;
    }

    .slide p {
        font-size: 18px;
    }

    .slider-btn {
        width: 35px;
        height: 35px;
        font-size: 18px;
    }

    .services-section h2 {
        font-size: 22px;
    }

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

    .service-card {
        padding: 25px;
    }

    .sidebar {
        gap: 20px;
    }

    .widget-content {
        padding: 15px;
    }

    .footer {
        padding: 30px 0;
    }

    .footer p {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .slide h2 {
        font-size: 24px;
    }

    .slide p {
        font-size: 16px;
    }

    .services-section h2 {
        font-size: 20px;
    }

    .service-card h3 {
        font-size: 16px;
    }
}