/*===================================================
    Modern Professional Footer Styling
    Gapat Engineering Pvt. Ltd.
====================================================*/

:root {
    --ftr-primary: #089fac;
    --ftr-hover: #0ea5e9;
    --ftr-accent: #ffaa17;
    --ftr-bg-dark: #0f172a;
    --ftr-bg-card: #1e293b;
    --ftr-border: rgba(255, 255, 255, 0.09);
    --ftr-text-muted: #94a3b8;
    --ftr-text-light: #e2e8f0;
}

/* Base Footer Container */
.footer-section {
    position: relative;
    background: linear-gradient(180deg, #141f2b 0%, #0d1520 100%) !important;
    color: var(--ftr-text-light);
    overflow: hidden;
    padding-top: 0 !important;
    font-family: "DM Sans", sans-serif;
    z-index: 10;
}

.footer-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 32px 32px;
    pointer-events: none;
    z-index: 1;
}

/* ===================================================
   1. Pre-Footer Quick-Connect Strip
=================================================== */
.footer-top-strip {
    position: relative;
    z-index: 2;
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--ftr-border);
    padding: 24px 0;
}

.footer-top-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.footer-top-pill {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 16px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: all 0.3s ease;
}

.footer-top-pill:hover {
    background: rgba(8, 159, 172, 0.08);
    border-color: rgba(8, 159, 172, 0.3);
    transform: translateY(-2px);
}

.footer-top-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(8, 159, 172, 0.15);
    color: var(--ftr-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.footer-top-pill:hover .footer-top-icon {
    background: var(--ftr-primary);
    color: #ffffff;
}

.footer-top-content {
    display: flex;
    flex-direction: column;
}

.footer-top-label {
    font-size: 11.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--ftr-primary);
    margin-bottom: 2px;
}

.footer-top-val {
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    text-decoration: none;
    transition: color 0.25s ease;
}

.footer-top-val:hover {
    color: var(--ftr-hover);
}

/* ===================================================
   2. Main 4-Column Footer Area
=================================================== */
.footer-main-area {
    position: relative;
    z-index: 2;
    padding: 60px 0 45px;
}

.footer-widget-modern {
    margin-bottom: 25px;
}

/* Widget Heading */
.footer-widget-modern .widget-title {
    font-size: 17px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 22px;
    position: relative;
    display: inline-block;
    padding-bottom: 8px;
    letter-spacing: -0.2px;
}

.footer-widget-modern .widget-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 32px;
    height: 2.5px;
    background: var(--ftr-primary);
    border-radius: 2px;
}

/* Column 1: Brand Widget */
.footer-logo-capsule {
    display: inline-block;
    background: #ffffff;
    padding: 7px 16px;
    border-radius: 8px;
    margin-bottom: 18px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.footer-logo-capsule img {
    height: 38px;
    width: auto;
    display: block;
}

.footer-brand-bio {
    font-size: 13.5px;
    line-height: 1.65;
    color: var(--ftr-text-muted);
    margin-bottom: 18px;
}

.footer-iso-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: rgba(8, 159, 172, 0.12);
    border: 1px solid rgba(8, 159, 172, 0.35);
    color: #38bdf8;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.footer-iso-badge i {
    color: var(--ftr-accent);
    font-size: 13px;
}

/* Modern Social Circles */
.footer-social-modern {
    display: flex;
    align-items: center;
    gap: 10px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-social-modern li a {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--ftr-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.footer-social-modern li a:hover {
    background: var(--ftr-primary);
    border-color: var(--ftr-primary);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 8px 18px rgba(8, 159, 172, 0.35);
}

/* Columns 2 & 3: Navigation & Product Lists */
.footer-nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-nav-list li a {
    font-size: 13.5px;
    color: var(--ftr-text-muted);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.25s ease;
}

.footer-nav-list li a i {
    font-size: 11px;
    color: var(--ftr-primary);
    transition: transform 0.25s ease;
}

.footer-nav-list li a:hover {
    color: #ffffff;
    transform: translateX(4px);
}

.footer-nav-list li a:hover i {
    color: var(--ftr-hover);
    transform: translateX(2px);
}

/* Column 4: Contact & Plant Info */
.footer-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.footer-contact-item i {
    font-size: 17px;
    color: var(--ftr-primary);
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-contact-item .contact-text {
    font-size: 13px;
    line-height: 1.55;
    color: var(--ftr-text-muted);
    margin: 0;
}

.footer-contact-item a {
    color: var(--ftr-text-light);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.25s ease;
}

.footer-contact-item a:hover {
    color: var(--ftr-primary);
}

.footer-map-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(8, 159, 172, 0.12);
    border: 1px solid rgba(8, 159, 172, 0.3);
    color: #38bdf8;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 700;
    text-decoration: none;
    margin-top: 6px;
    transition: all 0.25s ease;
}

.footer-map-btn:hover {
    background: var(--ftr-primary);
    color: #ffffff;
}

/* ===================================================
   3. Bottom Copyright Bar
=================================================== */
.footer-bottom-bar {
    position: relative;
    z-index: 2;
    border-top: 1px solid var(--ftr-border);
    padding: 22px 0;
    background: rgba(10, 15, 23, 0.85);
}

.footer-bottom-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-copy-text {
    font-size: 13px;
    color: var(--ftr-text-muted);
    margin: 0;
}

.footer-copy-text strong {
    color: #ffffff;
}

.footer-designer-credit {
    font-size: 13px;
    color: var(--ftr-text-muted);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0;
}

.footer-designer-credit a {
    display: inline-flex;
    align-items: center;
}

.footer-designer-credit img {
    height: 20px;
    width: auto;
    opacity: 0.85;
    transition: opacity 0.25s ease;
    filter: brightness(1.2);
}

.footer-designer-credit img:hover {
    opacity: 1;
}

/* ===================================================
   4. Responsive Breakpoints
=================================================== */
@media (max-width: 991.98px) {
    .footer-top-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .footer-main-area {
        padding: 45px 0 30px;
    }
}

@media (max-width: 767.98px) {
    .footer-bottom-flex {
        flex-direction: column;
        text-align: center;
        justify-content: center;
    }
    .footer-top-pill {
        width: 100%;
    }
}