.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: #fff;
    z-index: 999;
    box-shadow: 0 5px 20px rgba(0, 0, 0, .05);
}

.nav-container {
    max-width: 1200px;
    margin: auto;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
}

.logo img {
    height: 40px;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links li {
    position: relative;
}

.nav-links a {
    font-weight: 500;
    color: #0f172a;
    padding: 6px 0;
    position: relative;
}


/* Hover underline */

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 0%;
    height: 2px;
    background: var(--blue);
    transition: .3s;
}

.nav-links a:hover::after {
    width: 100%;
}


/* Dropdown */

.dropdown-menu {
    position: absolute;
    top: 40px;
    left: 0;
    background: white;
    padding: 10px 0;
    min-width: 200px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: .3s;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    padding: 8px 20px;
}

.dropdown-menu li a {
    font-size: 14px;
}


/* Arrow animation */

.arrow {
    transition: .3s;
}

.dropdown:hover .arrow {
    transform: rotate(180deg);
}


/* =======================
   LOGO ANIMATION SYSTEM
======================= */

.logo-text {
    font-size: 22px;
    font-weight: 700;
    color: var(--blue);
    letter-spacing: 1px;
    animation: slideIn 1s ease forwards;
}

.logo-text strong {
    font-weight: 900;
}

.logo-img {
    height: 48px;
    animation: floatLogo 3s ease-in-out infinite;
}


/* Image floating */

@keyframes floatLogo {
    0% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-6px);
    }
    100% {
        transform: translateY(0);
    }
}


/* Text slide */

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-support {
    margin-top: 6px;
    font-size: 14px;
    color: #64748b;
    max-width: 480px;
    line-height: 1.5;
}


/* =====================================
   FOOTER
===================================== */

.site-footer {
    background: linear-gradient(180deg, #020617, #020617);
    color: #cbd5f5;
    padding-top: 70px;
}


/* Main Grid */

.footer-main {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    padding-bottom: 50px;
}

.footer-col h3,
.footer-col h4 {
    color: white;
    margin-bottom: 15px;
}

.footer-col p {
    font-size: 14px;
    line-height: 1.6;
    color: #94a3b8;
}


/* Links */

.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    color: #94a3b8;
    font-size: 14px;
    transition: 0.3s;
}

.footer-col ul li a:hover {
    color: white;
    padding-left: 4px;
}


/* Bottom Bar */

.footer-bottom {
    text-align: center;
    padding: 15px;
    font-size: 13px;
    background: #020617;
    color: #64748b;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}


/* Responsive */

@media(max-width:768px) {
    .footer-main {
        text-align: center;
    }
}