/* ==========================================================
   FOOTER
   ========================================================== */
.sl-footer {
    background: #141210;
    color: rgba(255,255,255,0.55);
    padding: 64px 24px 32px;
    margin-top: 96px;
    position: relative;
}

.sl-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 24px;
    right: 24px;
    height: 1px;
    background: linear-gradient(90deg,
        transparent,
        rgba(255,255,255,0.08) 20%,
        rgba(255,255,255,0.14) 50%,
        rgba(255,255,255,0.08) 80%,
        transparent
    );
}

.sl-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    max-width: var(--sl-max-width);
    margin: 0 auto 48px;
}

.sl-footer-logo {
    font-family: var(--sl-font-display);
    font-size: 26px;
    font-weight: 400;
    color: var(--sl-white);
    display: block;
    margin-bottom: 12px;
    letter-spacing: 0.01em;
}

.sl-footer-brand-text {
    font-size: 13px;
    line-height: 1.8;
    color: rgba(255,255,255,0.45);
    max-width: 280px;
}

.sl-footer-note {
    font-size: 12px;
    color: rgba(255,255,255,0.3);
    margin-top: 12px;
    line-height: 1.6;
}

.sl-footer-col-title {
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.28);
    margin-bottom: 18px;
}

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

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

.sl-footer-links li a {
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    transition: color 0.2s;
    line-height: 1.6;
}

.sl-footer-links li a:hover { color: var(--sl-white); }

.sl-footer-bottom {
    max-width: var(--sl-max-width);
    margin: 0 auto;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.07);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    font-size: 12px;
    color: rgba(255,255,255,0.22);
    flex-wrap: wrap;
}

.sl-footer-support-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--sl-radius-pill);
    background: rgba(92,122,94,0.12);
    border: 1px solid rgba(92,122,94,0.22);
    color: var(--sl-sage-light);
    font-size: 12px;
    font-weight: 600;
    transition: background 0.2s, color 0.2s;
    margin-top: 14px;
}

.sl-footer-support-cta:hover {
    background: var(--sl-sage);
    color: var(--sl-white);
}

/* ==========================================================
   PHASE 4 FOOTER RESPONSIVE CLEANUP
   ========================================================== */
@media (max-width: 1023px) {
    .sl-footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 767px) {
    .sl-footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

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

    .sl-footer {
        padding: 48px 20px 28px;
        margin-top: 64px;
    }
}

/* ==========================================================
   PREMIUM HOMEPAGE PATCH — FOOTER MOBILE TIGHTENING
   ========================================================== */
@media (max-width: 767px) {
    .sl-footer {
        padding: 40px 20px 24px;
        margin-top: 56px;
    }

    .sl-footer-grid {
        gap: 22px;
        margin-bottom: 28px;
    }

    .sl-footer-logo {
        margin-bottom: 8px;
        font-size: 24px;
    }

    .sl-footer-brand-text,
    .sl-footer-note,
    .sl-footer-links li a {
        font-size: 12px;
        line-height: 1.7;
    }

    .sl-footer-col-title {
        margin-bottom: 10px;
    }

    .sl-footer-links li {
        margin-bottom: 6px;
    }

    .sl-footer-support-cta {
        margin-top: 10px;
        padding: 9px 16px;
    }
}


/* ==========================================================
   PREMIUM HOMEPAGE PATCH — PHASE 2 FOOTER ACCORDION
   ========================================================== */
.sl-footer-col-toggle {
    display: none;
}

.sl-footer-col-content {
    display: block;
}

@media (max-width: 767px) {
    .sl-footer {
        margin-top: 48px;
    }

    .sl-footer-grid {
        gap: 16px;
    }

    .sl-footer-col--accordion {
        border-top: 1px solid rgba(255,255,255,0.08);
        padding-top: 12px;
    }

    .sl-footer-col--accordion .sl-footer-col-title {
        margin: 0;
        color: rgba(255,255,255,0.62);
        font-size: 10px;
    }

    .sl-footer-col-toggle {
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        padding: 0;
        background: transparent;
        border: 0;
        color: inherit;
        text-align: left;
    }

    .sl-footer-col-toggle::after {
        content: '+';
        color: rgba(255,255,255,0.48);
        font-size: 18px;
        line-height: 1;
        flex: 0 0 auto;
    }

    .sl-footer-col--open .sl-footer-col-toggle::after {
        content: '–';
    }

    .sl-footer-col--accordion .sl-footer-col-content {
        display: none;
        padding-top: 10px;
    }

    .sl-footer-col--open .sl-footer-col-content {
        display: block;
    }

    .sl-footer-col--accordion .sl-footer-links li {
        margin-bottom: 4px;
    }

    .sl-footer-col--accordion .sl-footer-support-cta {
        width: 100%;
        justify-content: center;
    }
}