/* =============================================
   FOOTER
   Newsletter, links, contact, social, logo, copyright
   ============================================= */

.footer {
    background: var(--color-black, #000);
    padding: 80px 0 40px;
    color: #fff;
}

/* --- Top: 3-column --- */
.footer__top {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

/* Column label */
.footer__col-label {
    font-family: var(--font-body, 'Poppins', sans-serif);
    font-weight: 400;
    font-size: 12px;
    color: var(--color-gray, #6B7280);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
}

/* --- Newsletter --- */
.footer__newsletter-title {
    font-family: var(--font-heading, 'Satoshi', sans-serif);
    font-weight: 600;
    font-size: 22px;
    color: #fff;
}

.footer__newsletter-desc {
    font-family: var(--font-body, 'Poppins', sans-serif);
    font-weight: 400;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 8px;
    line-height: 1.55;
}

.footer__newsletter-form {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}

.footer__newsletter-input {
    flex: 1;
    background: var(--color-charcoal, #1A1A1A);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    padding: 12px 16px;
    font-family: var(--font-body, 'Poppins', sans-serif);
    font-weight: 400;
    font-size: 14px;
    color: #fff;
    outline: none;
    transition: border-color 0.25s ease;
}

.footer__newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.footer__newsletter-input:focus {
    border-color: var(--color-blue, #4C60FF);
}

.footer__newsletter-btn {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    background: var(--color-blue, #4C60FF);
    border-radius: 8px;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    transition: background 0.25s ease;
}

.footer__newsletter-btn:hover {
    background: var(--color-blue-hover, #3A4EE0);
}

.footer__newsletter-status {
    font-family: var(--font-body, 'Poppins', sans-serif);
    font-size: 12px;
    min-height: 16px;
    margin-top: 6px;
}

/* --- Links --- */
.footer__links {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__links a {
    font-family: var(--font-body, 'Poppins', sans-serif);
    font-weight: 400;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    transition: color 0.2s ease;
    text-decoration: none;
}

.footer__links a:hover {
    color: var(--color-blue, #4C60FF);
}

/* --- Contact --- */
.footer__contact {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.footer__contact-phone,
.footer__contact-email {
    font-family: var(--font-body, 'Poppins', sans-serif);
    font-weight: 500;
    font-size: 16px;
    color: #fff;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer__contact-phone:hover,
.footer__contact-email:hover {
    color: var(--color-blue, #4C60FF);
}

.footer__divider {
    margin-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__status {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
}

.footer__status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.footer__status-dot--offline {
    background: #EF4444;
}

.footer__status-dot--online {
    background: var(--color-mint, #3EB489);
}

.footer__status-text {
    font-family: var(--font-body, 'Poppins', sans-serif);
    font-weight: 400;
    font-size: 12px;
    color: var(--color-gray, #6B7280);
}

.footer__brand-name {
    font-family: var(--font-heading, 'Satoshi', sans-serif);
    font-weight: 600;
    font-size: 14px;
    color: #fff;
    display: block;
    margin-top: 4px;
}

.footer__address {
    font-family: var(--font-body, 'Poppins', sans-serif);
    font-weight: 400;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
    font-style: normal;
    margin-top: 4px;
}

/* --- Social Links --- */
.footer__social {
    margin-top: 48px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 24px;
}

.footer__social-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    text-decoration: none;
    color: rgba(255, 255, 255, 0.6);
    transition: color 0.2s ease;
}

.footer__social-link:hover {
    color: #fff;
}

.footer__social-link:hover svg:last-child {
    color: var(--color-blue, #4C60FF);
}

.footer__social-left {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-body, 'Poppins', sans-serif);
    font-weight: 400;
    font-size: 16px;
}

.footer__social-left svg {
    opacity: 0.4;
}

.footer__social-link:hover .footer__social-left svg {
    opacity: 0.8;
}

.footer__social-link > svg:last-child {
    color: rgba(255, 255, 255, 0.2);
    transition: color 0.2s ease;
}

/* --- Large Logo --- */
.footer__logo-large {
    margin-top: 48px;
    font-family: var(--font-heading, 'Satoshi', sans-serif);
    font-weight: 700;
    font-size: clamp(80px, 12vw, 180px);
    color: #fff;
    letter-spacing: -2px;
    line-height: 1;
    text-align: center;
    opacity: 0.08;
    user-select: none;
}

/* --- Copyright --- */
.footer__copyright {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-family: var(--font-body, 'Poppins', sans-serif);
    font-weight: 300;
    font-size: 12px;
    color: var(--color-gray, #6B7280);
}

.footer__copyright a {
    color: var(--color-blue, #4C60FF);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.footer__copyright a:hover {
    opacity: 0.8;
}


/* =============================================
   RESPONSIVE — TABLET (768px+)
   ============================================= */
@media (min-width: 768px) {
    .footer__top {
        grid-template-columns: 1fr 1fr 1fr;
        gap: 48px;
    }

    .footer__copyright {
        flex-direction: row;
        justify-content: space-between;
    }
}


/* =============================================
   RESPONSIVE — MOBILE
   ============================================= */
@media (max-width: 767px) {
    .footer {
        padding: 56px 0 32px;
    }

    .footer__logo-large {
        font-size: clamp(48px, 12vw, 80px);
        margin-top: 32px;
    }

    .footer__social-left {
        font-size: 15px;
    }
}