/* Premium Footer Styles - Gold Theme */

:root {
    --footer-gold: #D4AF37;
    --footer-gold-light: #F4E4C1;
    --footer-gold-dark: #B8941F;
    --footer-accent: #FFD700;
    --footer-bg-light: #FFFFFF;
    --footer-text-light: #1F2937;
    --footer-border-light: #E5E7EB;
    --footer-bg-dark: #111827;
    --footer-text-dark: #F9FAFB;
    --footer-border-dark: #374151;
}

.premium-footer {
    background: linear-gradient(135deg, #1F2937 0%, #111827 100%);
    color: var(--footer-text-dark);
    padding: 60px 0 20px;
    margin-top: 80px;
    position: relative;
    overflow: hidden;
}

.premium-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--footer-gold) 0%, var(--footer-accent) 50%, var(--footer-gold) 100%);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

@media (max-width: 968px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 640px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* Brand Section */
.footer-brand {
    padding-right: 20px;
}

.footer-logo {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--footer-gold) 0%, var(--footer-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
    display: inline-block;
}

.footer-tagline {
    font-size: 1rem;
    color: var(--footer-gold-light);
    margin-bottom: 12px;
    font-weight: 500;
}

.footer-description {
    font-size: 0.9rem;
    line-height: 1.6;
    color: #9CA3AF;
    margin-bottom: 20px;
}

/* Footer Sections */
.footer-section h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--footer-accent);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--footer-gold);
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #D1D5DB;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    display: inline-block;
    position: relative;
}

.footer-links a::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--footer-gold);
    transition: width 0.3s ease;
}

.footer-links a:hover {
    color: var(--footer-accent);
    transform: translateX(5px);
}

.footer-links a:hover::before {
    width: 100%;
}

/* Social Media */
.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--footer-gold);
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.social-icon:hover {
    background: var(--footer-gold);
    color: #111827;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
    border-color: var(--footer-accent);
}

/* Newsletter */
.newsletter-form {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.newsletter-input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--footer-border-dark);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: #FFFFFF;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--footer-gold);
    background: rgba(255, 255, 255, 0.1);
}

.newsletter-input::placeholder {
    color: #9CA3AF;
}

.newsletter-btn {
    padding: 12px 24px;
    background: linear-gradient(135deg, var(--footer-gold) 0%, var(--footer-accent) 100%);
    color: #111827;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.newsletter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4);
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid var(--footer-border-dark);
    padding-top: 30px;
    margin-top: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copyright {
    font-size: 0.9rem;
    color: #9CA3AF;
}

.footer-copyright .gold-text {
    color: var(--footer-gold);
    font-weight: 600;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-bottom-links a {
    color: #9CA3AF;
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.3s ease;
}

.footer-bottom-links a:hover {
    color: var(--footer-accent);
}

/* Light Mode */
[data-theme="light"] .premium-footer {
    background: #FFFFFF;
    color: var(--footer-text-light);
    border-top: 1px solid #F4E4C1;
}

[data-theme="light"] .premium-footer::before {
    background: linear-gradient(90deg, var(--footer-gold-dark) 0%, var(--footer-gold) 50%, var(--footer-gold-dark) 100%);
}

[data-theme="light"] .footer-logo {
    background: linear-gradient(135deg, var(--footer-gold-dark) 0%, var(--footer-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="light"] .footer-tagline {
    color: var(--footer-gold-dark);
}

[data-theme="light"] .footer-description {
    color: #6B7280;
}

[data-theme="light"] .footer-section h3 {
    color: var(--footer-gold-dark);
}

[data-theme="light"] .footer-links a {
    color: #4B5563;
}

[data-theme="light"] .footer-links a:hover {
    color: var(--footer-gold-dark);
}

[data-theme="light"] .social-icon {
    background: rgba(212, 175, 55, 0.1);
    color: var(--footer-gold-dark);
}

[data-theme="light"] .social-icon:hover {
    background: var(--footer-gold);
    color: #FFFFFF;
}

[data-theme="light"] .newsletter-input {
    background: #FFFFFF;
    border-color: var(--footer-border-light);
    color: var(--footer-text-light);
}

[data-theme="light"] .newsletter-input:focus {
    border-color: var(--footer-gold);
}

[data-theme="light"] .newsletter-btn {
    color: #FFFFFF;
}

[data-theme="light"] .footer-bottom {
    border-top-color: var(--footer-border-light);
}

[data-theme="light"] .footer-copyright {
    color: #6B7280;
}

[data-theme="light"] .footer-bottom-links a {
    color: #6B7280;
}

[data-theme="light"] .footer-bottom-links a:hover {
    color: var(--footer-gold-dark);
}

/* Dark Mode - Pure Black Footer with Golden Accents */
[data-theme="dark"] .premium-footer {
    background: linear-gradient(135deg, #0A0A0A 0%, #000000 100%);
    color: #FFFFFF;
    border-top: 1px solid rgba(255, 215, 0, 0.2);
}

[data-theme="dark"] .premium-footer::before {
    background: linear-gradient(90deg, var(--footer-gold) 0%, var(--footer-accent) 50%, var(--footer-gold) 100%);
}

[data-theme="dark"] .footer-tagline {
    color: #FFD700;
}

[data-theme="dark"] .footer-description {
    color: #E5E5E5;
}

[data-theme="dark"] .footer-section h3 {
    color: #FFD700;
}

[data-theme="dark"] .footer-links a {
    color: #E5E5E5;
}

[data-theme="dark"] .footer-links a:hover {
    color: #FFD700;
}

[data-theme="dark"] .social-icon {
    background: rgba(255, 215, 0, 0.15);
    color: #FFD700;
    border: 1px solid rgba(255, 215, 0, 0.3);
}

[data-theme="dark"] .social-icon:hover {
    background: #FFD700;
    color: #000000;
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
}

[data-theme="dark"] .newsletter-input {
    background: #111111;
    border-color: rgba(255, 215, 0, 0.3);
    color: #FFFFFF;
}

[data-theme="dark"] .newsletter-input:focus {
    border-color: #FFD700;
    background: #1A1A1A;
}

[data-theme="dark"] .newsletter-input::placeholder {
    color: #9CA3AF;
}

[data-theme="dark"] .footer-bottom {
    border-top-color: rgba(255, 215, 0, 0.2);
}

[data-theme="dark"] .footer-copyright {
    color: #E5E5E5;
}

[data-theme="dark"] .footer-bottom-links a {
    color: #E5E5E5;
}

[data-theme="dark"] .footer-bottom-links a:hover {
    color: #FFD700;
}

/* Responsive */
@media (max-width: 640px) {
    .premium-footer {
        padding: 40px 0 20px;
        margin-top: 60px;
    }

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

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-btn {
        width: 100%;
    }
}