body,
ul {
    margin: 0;
    padding: 0;
}

html,
body {
    overscroll-behavior-y: contain;
    overflow-x: hidden;
}

.header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    background: transparent;
    transition: background 0.3s ease;
}

.header.scrolled {
    background: linear-gradient(to bottom, #009FE3, #0188c2e0);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.nav.container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    height: 60px;
}


.nav-menu .nav-list {
    display: flex;
    gap: 50px;
    list-style: none;
}

.nav-link {
    font-family: 'Poppins', sans-serif;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 600;
    color: white;
    transition: color .2s;
}

.nav-link:hover {
    color: whitesmoke;
    border-bottom: 5px solid whitesmoke;
    text-underline-offset: 5px;
}


.nav-title {
    font-family: 'Poppins', sans-serif;
    font-size: 2rem;
    font-weight: bold;
    color: white;
    text-decoration: none;
}

/* =======================
   Footer
   ======================= */
.site-footer {
    background: linear-gradient(to bottom, #009FE3, #1a43a1);
    color: #e5e7eb;
    margin-top: 4rem;
}

.site-footer .container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    padding: 48px 20px;
}

.footer-col h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0 0 16px 0;
    color: #fff;
}

.footer-brand p {
    margin: 12px 0 16px;
    line-height: 1.6;
    color: #cbd5e1;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #fff;
    font-weight: 700;
}

.footer-logo img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: 8px;
}

.footer-social {
    display: flex;
    gap: 14px;
    margin-top: 8px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    text-decoration: none;
    transition: transform .2s ease, background .2s ease;
}

.footer-social a:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.16);
}

.footer-links,
.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li+li,
.footer-contact li+li {
    margin-top: 10px;
}

.footer-links a,
.footer-contact a {
    color: #e5e7eb;
    text-decoration: none;
    transition: color .2s ease;
}

.footer-links a:hover,
.footer-contact a:hover {
    color: #009FE3;
}

.footer-contact i {
    width: 18px;
    margin-right: 8px;
    color: #009FE3;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 14px 0;
    background: #0b1224;
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 0 20px;
}

.footer-legal {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.footer-legal a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 0.95rem;
}

.footer-legal a:hover {
    color: #009FE3;
}

@media (max-width: 900px) {
    .footer-top {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 640px) {
    .footer-top {
        grid-template-columns: 1fr;
    }

    .footer-bottom-inner {
        flex-direction: column;
        text-align: center;
    }
}