/* UrbanNutMix - Professional Footer CSS */

/* === ROOT COLOURS for footer === */
:root {
    --footer-bg:        #111827;
    --footer-top-bg:    #0f1623;
    --footer-border:    rgba(255,255,255,0.08);
    --footer-text:      #94a3b8;
    --footer-heading:   #e2e8f0;
    --footer-link:      #94a3b8;
    --footer-link-hover:#cf6e0c;
    --footer-accent:    #cf6e0c;
    --footer-bottom-bg: #0d1220;
}

/* ===========================
   OUTER WRAPPER
   =========================== */
.unm-footer {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--footer-bg);
    color: var(--footer-text);
    width: 100%;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    box-sizing: border-box;
}

/* ===========================
   PAYMENT GATEWAYS BAND (reused newsletter wrapper class name)
   =========================== */
.unm-footer-newsletter {
    background-color: #ffffff; /* White background matching About Us component */
    border-bottom: 1.5px solid var(--border-color);
    padding: 24px clamp(16px, 4vw, 40px);
}

.unm-footer-newsletter-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.unm-footer-payment-img {
    max-width: 100%;
    max-height: 38px; /* Clean standard size for payment icons */
    height: auto;
    width: auto;
    object-fit: contain;
    display: block;
    pointer-events: none;
    user-select: none;
    -webkit-user-drag: none;
}

/* ===========================
   TOP SECTION (logo + contact + FSSAI)
   =========================== */
.unm-footer-top {
    border-bottom: 1px solid var(--footer-border);
    padding: 32px clamp(16px, 4vw, 40px);
}

.unm-footer-top-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}

/* Logo */
.unm-footer-logo-wrap {
    display: flex;
    flex-direction: column;
    gap: 20px;
    flex-shrink: 0;
}

.unm-footer-logo-img {
    height: 58px;
    width: auto;
    object-fit: contain;
    display: block;
}

/* Contact list */
.unm-footer-contact-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
    min-width: 240px;
}

.unm-footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.82rem;
    color: var(--footer-text);
    line-height: 1.5;
}

.unm-footer-contact-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 2px;
    fill: none;
    stroke: var(--footer-accent);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.unm-footer-contact-item a {
    color: var(--footer-text);
    text-decoration: none;
    transition: color 0.2s ease;
}

.unm-footer-contact-item a:hover {
    color: var(--footer-accent);
}

/* FSSAI / certs block */
.unm-footer-fssai {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: flex-end;
    font-size: 0.78rem;
    color: var(--footer-text);
    flex-shrink: 0;
}

.unm-footer-fssai-tag {
    display: inline-block;
    border: 1px solid var(--footer-border);
    border-radius: 4px;
    padding: 4px 10px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: #e2e8f0;
    background: rgba(255,255,255,0.05);
}

/* ===========================
   MAIN LINKS GRID
   =========================== */
.unm-footer-links {
    padding: 36px clamp(16px, 4vw, 40px);
    border-bottom: 1px solid var(--footer-border);
}

.unm-footer-links-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 36px 28px;
}

.unm-footer-col-heading {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--footer-heading);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin: 0 0 14px;
}

.unm-footer-col-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.unm-footer-col-list a {
    font-size: 0.8rem;
    color: var(--footer-link);
    text-decoration: none;
    transition: color 0.2s ease, padding-left 0.2s ease;
    display: inline-block;
    line-height: 1.4;
}

.unm-footer-col-list a:hover {
    color: var(--footer-link-hover);
    padding-left: 4px;
}

/* ===========================
   SOCIAL + BOTTOM BAR
   =========================== */
.unm-footer-social-bar {
    padding: 20px clamp(16px, 4vw, 40px);
    border-bottom: 1px solid var(--footer-border);
    background-color: var(--footer-bottom-bg);
}

.unm-footer-social-bar-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
}

.unm-footer-social-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--footer-heading);
    margin-right: 6px;
}

.unm-footer-social-link {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1.5px solid rgba(255,255,255,0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--footer-text);
    text-decoration: none;
    transition: all 0.25s ease;
}

.unm-footer-social-link:hover {
    border-color: var(--footer-accent);
    color: var(--footer-accent);
    background: rgba(207,110,12,0.12);
    transform: translateY(-2px);
}

.unm-footer-social-icon {
    width: 15px;
    height: 15px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* ===========================
   COPYRIGHT BAR
   =========================== */
.unm-footer-copyright {
    background-color: var(--footer-bottom-bg);
    padding: 18px clamp(16px, 4vw, 40px);
    text-align: center;
}

.unm-footer-copyright-inner {
    max-width: 1280px;
    margin: 0 auto;
}

.unm-footer-copyright p {
    margin: 0 0 6px;
    font-size: 0.76rem;
    color: rgba(148,163,184,0.7);
    line-height: 1.6;
}

.unm-footer-copyright p:last-child { margin-bottom: 0; }

.unm-footer-copyright a {
    color: var(--footer-accent);
    text-decoration: none;
}

.unm-footer-copyright a:hover {
    text-decoration: underline;
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
    .unm-footer-links-inner {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .unm-footer-newsletter {
        padding: 22px 24px;
    }
    .unm-footer-top {
        padding: 24px;
    }
    .unm-footer-links {
        padding: 28px 24px;
    }
    .unm-footer-links-inner {
        grid-template-columns: repeat(2, 1fr);
        gap: 28px 20px;
    }
    .unm-footer-social-bar,
    .unm-footer-copyright {
        padding: 16px 24px;
    }
    .unm-footer-fssai {
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .unm-footer-links-inner {
        grid-template-columns: 1fr 1fr;
        gap: 24px 16px;
    }
    .unm-footer-top-inner {
        flex-direction: column;
        gap: 20px;
    }
    .unm-footer-fssai {
        align-items: flex-start;
        width: 100%;
    }
    .unm-footer-social-bar-inner {
        justify-content: center;
    }
}

@media (max-width: 360px) {
    .unm-footer-links-inner {
        grid-template-columns: 1fr;
    }
}