/* ============================================================
   SPARK SKOON — footer.css
   Brand colours:
     Deep Navy    #0D2863
     Bright Blue  #1565C0
     Vivid Blue   #1E88E5
     Cyan/Aqua    #29B6F6
     Navy Tint    #E8EEF8
     White        #FFFFFF
     Dark Text    #1A1A2E
   ============================================================ */

/* ----- Base Footer ----- */
.main-footer {
    background-color: #0D2863;
    color: #E8EEF8;
    padding: 3rem 1.5rem 0;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ----- Service Areas Bar ----- */
.footer-areas {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    border-bottom: 1px solid rgba(41, 182, 246, 0.3);
    padding-bottom: 1.5rem;
    margin-bottom: 2.5rem;
    color: #29B6F6;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.03em;
}

.footer-areas span {
    color: #E8EEF8;
    font-weight: 400;
}

.footer-areas ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.25rem;
}

.footer-areas li {
    position: relative;
}

.footer-areas li:not(:last-child)::after {
    content: '|';
    position: absolute;
    right: -0.75rem;
    color: rgba(41, 182, 246, 0.4);
}

/* ----- Main Grid ----- */
.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2.5rem;
    margin-bottom: 2.5rem;
}

/* ----- Logo Column ----- */
.footer-logo img {
    height: 55px;
    margin-bottom: 0.75rem;
    display: block;
}

.footer-tagline {
    color: #29B6F6;
    font-family: 'Raleway', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.5rem;
    letter-spacing: 0.02em;
}

.footer-logo p {
    color: rgba(232, 238, 248, 0.75);
    font-size: 0.875rem;
}

/* ----- Column Headings ----- */
.footer-nav h3,
.footer-contact h3,
.footer-social h3,
.footer-newsletter h3 {
    color: #29B6F6;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #1E88E5;
    display: inline-block;
}

/* ----- Navigation Links ----- */
.footer-nav ul,
.footer-social ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-nav li,
.footer-social li {
    margin-bottom: 0.6rem;
}

.footer-nav a {
    color: rgba(232, 238, 248, 0.8);
    text-decoration: none;
    transition: color 0.25s ease, padding-left 0.25s ease;
    display: inline-block;
}

.footer-nav a:hover {
    color: #29B6F6;
    padding-left: 4px;
}

/* ----- Contact Column ----- */
.footer-contact p {
    color: rgba(232, 238, 248, 0.8);
    margin-bottom: 0.6rem;
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
}

.footer-contact p i {
    color: #29B6F6;
    margin-top: 3px;
    flex-shrink: 0;
    width: 16px;
}

.footer-contact a {
    color: rgba(232, 238, 248, 0.8);
    text-decoration: none;
    transition: color 0.25s ease;
    word-break: break-all;
}

.footer-contact a:hover {
    color: #29B6F6;
}

/* WhatsApp CTA Button */
.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 0.6rem 1.2rem;
    background-color: #25D366;
    color: #ffffff !important;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none !important;
    transition: background-color 0.25s ease, transform 0.2s ease;
}

.btn-whatsapp:hover {
    background-color: #1ebe5b;
    transform: translateY(-2px);
}

/* ----- Social Links ----- */
.footer-social a {
    color: rgba(232, 238, 248, 0.8);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    transition: color 0.25s ease;
}

.footer-social a i {
    color: #29B6F6;
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.footer-social a:hover {
    color: #29B6F6;
}

/* ----- Newsletter ----- */
.footer-newsletter p {
    color: rgba(232, 238, 248, 0.75);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.newsletter-form input {
    padding: 0.65rem 0.9rem;
    border: 1px solid rgba(41, 182, 246, 0.4);
    border-radius: 6px;
    background-color: rgba(255, 255, 255, 0.07);
    color: #E8EEF8;
    font-size: 0.875rem;
    font-family: 'Open Sans', sans-serif;
    outline: none;
    transition: border-color 0.25s ease;
}

.newsletter-form input::placeholder {
    color: rgba(232, 238, 248, 0.45);
}

.newsletter-form input:focus {
    border-color: #29B6F6;
    background-color: rgba(255, 255, 255, 0.1);
}

.btn-subscribe {
    padding: 0.65rem;
    background-color: #1E88E5;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    transition: background-color 0.25s ease, transform 0.2s ease;
}

.btn-subscribe:hover {
    background-color: #1565C0;
    transform: translateY(-2px);
}

/* ----- Footer Bottom Bar ----- */
.footer-bottom {
    border-top: 1px solid rgba(41, 182, 246, 0.2);
    padding: 1.25rem 0 1.5rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    color: rgba(232, 238, 248, 0.55);
    font-size: 0.825rem;
}

.footer-bottom a {
    color: rgba(232, 238, 248, 0.55);
    text-decoration: none;
    transition: color 0.25s ease;
}

.footer-bottom a:hover {
    color: #29B6F6;
}

.footer-credit i {
    color: #1E88E5;
    font-size: 0.8rem;
}

/* ============================================================
   MOBILE RESPONSIVENESS
   ============================================================ */

/* Tablet: 2-column grid */
@media (max-width: 900px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-logo {
        grid-column: 1 / -1;
    }
}

/* Mobile: single column */
@media (max-width: 580px) {
    .main-footer {
        padding: 2rem 1rem 0;
    }

    .footer-areas {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .footer-areas ul {
        gap: 0.4rem 0.75rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-logo {
        grid-column: auto;
        text-align: center;
    }

    .footer-logo img {
        margin: 0 auto 0.75rem;
    }

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

    .newsletter-form {
        flex-direction: column;
    }

    .btn-whatsapp {
        width: 100%;
        justify-content: center;
    }
}