/* ==================== ATC PREMIUM FOOTER ==================== */
/* Dark Blue Theme with Gold Accents */

:root {
    --atc-footer-bg: #0f172a;
    /* Deep Space Blue */
    --atc-footer-bg-dark: #020617;
    --atc-footer-text: #94a3b8;
    --atc-footer-text-light: #e2e8f0;
    --atc-footer-gold: #D4AF37;
    --atc-footer-gold-hover: #F4D03F;
}

.atc-premium-footer {
    position: relative;
    background: var(--atc-footer-bg);
    color: var(--atc-footer-text);
    font-family: 'Inter', sans-serif;
    margin-top: 0;
    /* Wave handles spacing */
    z-index: 10;
}

/* Wave Divider */
.atc-footer-wave {
    background: transparent;
    line-height: 0;
    position: relative;
    top: -1px;
    /* Overlap to prevent gap */
}

.atc-footer-wave svg {
    display: block;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 -5px 15px rgba(0, 0, 0, 0.1));
}

/* Content Area */
.atc-footer-content {
    background: var(--atc-footer-bg);
    padding: 0 0 20px;
    /* Reduced bottom padding */
}

.atc-footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 20px;
    /* Tighter gap */
    margin-bottom: 30px;
    /* Reduced from 60px */
    padding-left: 20px;
    /* Extra left padding as requested */
}

/* Brand Column */
.atc-footer-logo-text {
    font-family: 'Poppins', serif;
    /* Use serif for premium look */
    font-size: 2.2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 5px;
    /* Tight with tagline */
    letter-spacing: -0.5px;
}

.atc-footer-tagline {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 15px;
    letter-spacing: 1.5px;

    /* Premium Serif Font */
    font-family: 'Playfair Display', 'Didot', sans-serif;
    font-style: italic;
    text-transform: capitalize;

    /* Golden Orange Gradient */
    background: linear-gradient(to right,
            #FF8C00 0%,
            #FFD700 30%,
            #FFA500 70%,
            #FF8C00 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;

    animation: goldenFlow 5s linear infinite;

    /* Subtle metallic shadow */
    filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.5));

    position: relative;
    display: inline-block;
}

.atc-footer-desc {
    line-height: 1.5;
    margin-bottom: 20px;
    font-size: 0.95rem;
    max-width: 95%;
    /* Prevent touching right edge */
}

/* Social Icons */
.atc-footer-socials {
    display: flex;
    gap: 10px;
}

.atc-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    /* Slightly smaller */
    height: 36px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--atc-footer-text-light);
    transition: all 0.3s ease;
}

.atc-social-link:hover {
    background: var(--atc-footer-gold);
    color: var(--atc-footer-bg-dark);
    transform: translateY(-3px);
    border-color: var(--atc-footer-gold);
}

/* Columns General */
.atc-footer-col h3 {
    color: #fff;
    font-size: 1.1rem;
    /* Slightly smaller header */
    font-weight: 700;
    margin-bottom: 15px;
    /* Reduced margin */
    font-family: 'Poppins', sans-serif;
    position: relative;
    display: inline-block;
}

.atc-footer-col h3::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--atc-footer-gold);
}

/* Links List */
.atc-footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.atc-footer-links li {
    margin-bottom: 6px;
    /* Compact spacing */
    font-size: 0.95rem;
}

.atc-footer-links a {
    color: var(--atc-footer-text);
    text-decoration: none;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.atc-footer-links a:hover {
    color: var(--atc-footer-gold-hover);
    transform: translateX(3px);
}

.atc-footer-links a::before {
    content: '›';
    font-size: 1rem;
    color: var(--atc-footer-gold);
    opacity: 0.7;
    /* Always visible for structure */
    transition: opacity 0.2s;
}

.atc-footer-links a:hover::before {
    opacity: 1;
}

/* Contact List */
.atc-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.atc-contact-list li {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
    /* Compact spacing */
    align-items: flex-start;
    font-size: 0.95rem;
}

.atc-contact-list .atc-icon {
    font-size: 1rem;
    line-height: 1.2;
    color: var(--atc-footer-gold);
    /* Gold icons */
}

.atc-contact-list a {
    color: var(--atc-footer-text-light);
    text-decoration: none;
    transition: color 0.2s;
}

.atc-contact-list a:hover {
    color: var(--atc-footer-gold-hover);
}

/* Bottom Bar */
.atc-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    /* Fainter line */
    padding: 20px 40px;
    /* High side padding */
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

.atc-copyright {
    color: var(--atc-footer-text);
}

.atc-footer-payments span {
    color: var(--atc-footer-text);
    font-size: 0.85rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 5px 10px;
    border-radius: 4px;
}

/* Responsive */
@media (max-width: 1024px) {
    .atc-footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 640px) {
    .atc-footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .atc-footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .atc-footer-wave svg {
        height: 60px;
        /* Compress wave on mobile */
        object-fit: cover;
    }
}