/* ===== GLOBAL RESET & VARIABLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --primary-color: #183a5a;
    --secondary-color: #e63946;
    --accent-color: #2a9d8f;
    --dark-color: #3b649d;
    --light-color: #f8f9fa;
    --gray-color: #0b447a;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

body {
    background-color: #f5f7fa;
    color: #333;
    line-height: 1.6;
    padding-top: 70px;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* ===== MAIN HEADER ===== */
.main-header {
    background: linear-gradient(
        135deg,
        var(--primary-color),
        var(--dark-color)
    );
    box-shadow: var(--shadow);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    height: 70px;
    display: flex;
    align-items: center;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.logo-section {
    display: flex;
    align-items: center;
}
.logo-with-image {
    display: flex;
    align-items: center;
    gap: 10px;
}
.logo-container {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid white;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.logo-container:hover {
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.4);
}
.logo-img-small {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 3px;
}
.site-title {
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.3px;
    line-height: 1.2;
    max-width: 200px;
}

.mobile-menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 8px;
    transition: var(--transition);
    border-radius: 4px;
    flex-shrink: 0;
}
.mobile-menu-toggle:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.main-nav {
    transition: var(--transition);
}
.nav-menu {
    display: flex;
    list-style: none;
    gap: 2px;
    flex-wrap: wrap;
    max-height: 70px;
    align-items: center;
}
.nav-menu li {
    position: relative;
}
.nav-menu a {
    color: white;
    text-decoration: none;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    border-radius: 4px;
    transition: var(--transition);
    font-weight: 500;
    white-space: nowrap;
    font-size: 0.85rem;
}
.nav-menu a:hover {
    background-color: rgba(255, 255, 255, 0.1);
}
.nav-menu a.active {
    background-color: var(--secondary-color);
    font-weight: 600;
}
.nav-menu i {
    font-size: 0.9rem;
}

@media (max-width: 1100px) {
    .nav-menu a {
        padding: 8px 10px;
        font-size: 0.82rem;
    }
    .nav-menu i {
        font-size: 0.85rem;
    }
    .site-title {
        font-size: 1rem;
        max-width: 180px;
    }
}
@media (max-width: 1024px) {
    .nav-menu a {
        padding: 8px 9px;
        font-size: 0.8rem;
    }
    .nav-menu {
        gap: 1px;
    }
    .site-title {
        font-size: 0.95rem;
        max-width: 160px;
    }
    .logo-container {
        width: 50px;
        height: 50px;
    }
}
@media (max-width: 992px) {
    .nav-menu a {
        padding: 7px 8px;
        font-size: 0.78rem;
    }
    .nav-menu i {
        font-size: 0.8rem;
    }
    .site-title {
        font-size: 0.9rem;
        max-width: 140px;
    }
}
@media (max-width: 900px) {
    .main-nav {
        display: none;
    }
    .mobile-menu-toggle {
        display: block;
    }
    body {
        padding-top: 70px;
    }
    .site-title {
        max-width: 200px;
        font-size: 1rem;
    }
}
@media (max-width: 768px) {
    .main-nav {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: linear-gradient(
            135deg,
            var(--primary-color),
            var(--dark-color)
        );
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        z-index: 999;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
    }
    .main-nav.active {
        display: block;
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    .nav-menu {
        flex-direction: column;
        padding: 15px;
        gap: 5px;
        max-height: none;
    }
    .nav-menu a {
        padding: 12px 20px;
        justify-content: flex-start;
        border-radius: 6px;
        font-size: 0.9rem;
        width: 100%;
    }
    .nav-menu a:hover,
    .nav-menu a.active {
        background-color: rgba(255, 255, 255, 0.15);
    }
    .site-title {
        font-size: 0.95rem;
        max-width: 180px;
        line-height: 1.2;
    }
}
@media (max-width: 480px) {
    .header-container {
        padding: 0 10px;
    }
    .logo-with-image {
        gap: 8px;
    }
    .site-title {
        font-size: 0.85rem;
        max-width: 130px;
    }
    .logo-container {
        width: 45px;
        height: 45px;
    }
    .mobile-menu-toggle {
        font-size: 1.3rem;
        padding: 6px;
    }
}
@media (max-width: 360px) {
    .site-title {
        font-size: 0.8rem;
        max-width: 110px;
    }
    .logo-container {
        width: 40px;
        height: 40px;
    }
}

/* ===== FOOTER STYLES ===== */
.main-footer {
    background: linear-gradient(135deg, var(--dark-color), #1a3c5e);
    color: white;
    padding: 50px 0 20px;
    margin-top: 60px;
    position: relative;
    overflow: hidden;
}
.main-footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(
        90deg,
        var(--secondary-color),
        var(--accent-color)
    );
}
.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}
.footer-section {
    animation: fadeInUp 0.8s ease-out;
    opacity: 0;
    animation-fill-mode: forwards;
}
.footer-section:nth-child(1) {
    animation-delay: 0.1s;
}
.footer-section:nth-child(2) {
    animation-delay: 0.2s;
}
.footer-section:nth-child(3) {
    animation-delay: 0.3s;
}
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.footer-title {
    color: white;
    font-size: 1.4rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    position: relative;
    font-weight: 700;
}
.footer-title::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 3px;
    background: var(--secondary-color);
    border-radius: 2px;
}
.footer-section p {
    color: #d1e8ff;
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 0.95rem;
}
.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}
.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: var(--transition);
    font-size: 1.1rem;
}
.social-icon:hover {
    background: var(--secondary-color);
    transform: translateY(-5px) rotate(360deg);
    transition: all 0.5s ease;
}
.footer-links {
    list-style: none;
}
.footer-links li {
    margin-bottom: 12px;
}
.footer-links a {
    color: #d1e8ff;
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
}
.footer-links a:hover {
    color: var(--secondary-color);
    transform: translateX(5px);
}
.footer-links i {
    font-size: 0.8rem;
    color: var(--secondary-color);
}
.contact-info p {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
}
.contact-info i {
    color: var(--secondary-color);
    margin-top: 3px;
    min-width: 20px;
}
.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #a0c4ff;
    font-size: 0.9rem;
}
.footer-note {
    font-style: italic;
    color: var(--accent-color);
    margin-top: 10px;
    font-size: 1rem;
    font-weight: 500;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .main-footer {
        padding: 40px 0 20px;
    }
}
@media (max-width: 480px) {
    .footer-section {
        text-align: center;
    }
    .footer-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    .footer-social {
        justify-content: center;
    }
    .contact-info p {
        justify-content: center;
        flex-direction: column;
        text-align: center;
        gap: 5px;
    }
}