/* ================================================================
   FOOTER — Dark Premium
   ================================================================ */
.footer {
    background: linear-gradient(160deg, #0f2027 0%, #134e5e 40%, #1d6a6a 65%, #2a4080 100%);
    color: rgba(255, 255, 255, 0.75);
    padding: 0;
    font-family: 'Poppins', sans-serif;
    position: relative;
}

/* Gradient accent line at top */
.footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, rgba(255,255,255,0.15), rgba(255,255,255,0.05));
}

.footer-main {
    padding: 56px 0 40px;
}

/* ---- Brand Column ---- */
.footer-brand {
    margin-bottom: 20px;
}

.footer-brand-name {
    font-size: 1.35rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
    letter-spacing: 0.3px;
}

.footer-brand-name span {
    background: linear-gradient(135deg, #1d9a8a, #6a60f0);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-tagline {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.6;
    max-width: 280px;
}

/* ---- Links Column ---- */
.footer-heading {
    font-size: 0.9rem;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 400;
    transition: color 0.2s ease, padding-left 0.2s ease;
    display: inline-block;
}

.footer-links a:hover {
    color: #1d9a8a;
    padding-left: 4px;
}

/* ---- Social Icons ---- */
.footer-socials {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.footer-socials a {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-socials a:hover {
    background: linear-gradient(135deg, #1d9a8a, #6a60f0);
    color: #ffffff;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(29, 154, 138, 0.3);
}

/* ---- Bottom Bar ---- */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 20px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-copyright {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
    margin: 0;
}

.footer-legal {
    display: flex;
    gap: 24px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.footer-legal a {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-legal a:hover {
    color: #1d9a8a;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .footer-main {
        padding: 40px 0 28px;
    }

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

    .footer-legal {
        justify-content: center;
    }

    .footer-tagline {
        max-width: 100%;
    }
}

@media (max-width: 576px) {
    .footer-main {
        padding: 32px 0 20px;
    }

    .footer-socials {
        justify-content: center;
    }

    .footer-heading {
        margin-top: 24px;
    }

    /* Add padding for bottom nav */
    .footer {
        padding-bottom: 70px;
    }
}