/* ================================================
   EPIDERMIST — Footer Styles
   ================================================ */

.ep-footer {
    background-color: var(--ep-footer-bg);
    color: var(--ep-footer-text);
}

.ep-footer__main {
    padding: 80px 0 48px;
}

.ep-footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 60px;
}

/* Brand Column */
.ep-footer__logo {
    font-family: var(--ep-font-heading);
    font-size: 20px;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--ep-footer-heading);
    display: inline-block;
    margin-bottom: 16px;
}

.ep-footer__logo:hover {
    color: var(--ep-accent);
}

.ep-footer__desc {
    font-size: 14px;
    line-height: 1.7;
    color: var(--ep-footer-text);
    margin-bottom: 24px;
    max-width: 280px;
}

.ep-footer__social {
    display: flex;
    gap: 16px;
}

.ep-footer__social a {
    color: var(--ep-footer-text);
    transition: var(--ep-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.ep-footer__social a:hover {
    color: var(--ep-accent);
    border-color: var(--ep-accent);
}

/* Footer Columns */
.ep-footer__heading {
    font-family: var(--ep-font-body);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--ep-footer-heading);
    margin-bottom: 24px;
}

.ep-footer__links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ep-footer__links li {
    margin-bottom: 0;
}

.ep-footer__links a {
    color: var(--ep-footer-text);
    font-size: 15px;
    line-height: 2.2;
    transition: var(--ep-transition);
}

.ep-footer__links a:hover {
    color: var(--ep-footer-heading);
}

/* Newsletter */
.ep-footer__newsletter {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 40px 0;
}

.ep-footer__newsletter-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.ep-footer__newsletter-heading {
    font-family: var(--ep-font-heading);
    font-size: 22px;
    color: var(--ep-footer-heading);
    margin-bottom: 4px;
}

.ep-footer__newsletter-text p {
    font-size: 14px;
    color: var(--ep-footer-text);
    margin: 0;
}

.ep-footer__newsletter-form {
    display: flex;
    gap: 0;
    flex-shrink: 0;
}

.ep-footer__newsletter-form input {
    width: 280px;
    height: 48px;
    padding: 0 16px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--ep-radius-sm) 0 0 var(--ep-radius-sm);
    color: var(--ep-footer-heading);
    font-family: var(--ep-font-body);
    font-size: 14px;
}

.ep-footer__newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.ep-footer__newsletter-form input:focus {
    outline: none;
    border-color: var(--ep-accent);
}

.ep-footer__newsletter-form .ep-btn-primary {
    border-radius: 0 var(--ep-radius-sm) var(--ep-radius-sm) 0;
    padding: 0 24px;
    height: 48px;
    background: var(--ep-accent);
    border-color: var(--ep-accent);
    font-size: 12px;
    white-space: nowrap;
}

.ep-footer__newsletter-form .ep-btn-primary:hover {
    background: var(--ep-accent-hover);
    border-color: var(--ep-accent-hover);
}

/* Bottom Bar */
.ep-footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
}

.ep-footer__bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ep-footer__copyright {
    font-size: 13px;
    color: var(--ep-footer-text);
    margin: 0;
}

.ep-footer__bottom-links {
    display: flex;
    gap: 24px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.ep-footer__bottom-links a {
    font-size: 13px;
    color: var(--ep-footer-text);
    transition: var(--ep-transition);
}

.ep-footer__bottom-links a:hover {
    color: var(--ep-footer-heading);
}