/* ============================================
   PREMIUM FOOTER - Vimania
   Modern glassmorphism + gradient accents
============================================ */

.premium-footer {
    --footer-bg: var(--bg-base);
    --footer-bg-solid: #F5F3EF;
    --footer-text: #57534E;
    --footer-heading: #1C1917;
    --footer-accent: #EA580C;
    --footer-accent-light: #FFF7ED;
    --footer-accent-glow: rgba(234, 88, 12, 0.15);
    --footer-border: #E8E5E0;
    --footer-glass: #FFFFFF;

    position: relative;
    background: var(--footer-bg);
    color: var(--footer-text);
    padding: 5rem 2rem 2rem;
    font-family: var(--font-body);
    overflow: hidden;
    border-top: 1px solid var(--footer-border);
}

/* Ambient glow effect — hidden in light theme */
.footer-glow {
    display: none;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* Top Section */
.footer-top {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--footer-border);
}

/* Brand Section */
.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.footer-logo:hover {
    transform: translateY(-2px);
}

.logo-icon-wrap {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: 0 4px 12px var(--footer-accent-glow);
    transition: box-shadow 0.3s ease;
}

.footer-logo:hover .logo-icon-wrap {
    box-shadow: 0 6px 30px var(--footer-accent-glow);
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--footer-heading);
    letter-spacing: -0.02em;
}

.logo-badge {
    font-size: 0.6rem;
    font-weight: 700;
    background: var(--footer-accent-light);
    color: var(--footer-accent);
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid rgba(234, 88, 12, 0.2);
}

.footer-tagline {
    font-size: 0.95rem;
    color: var(--footer-text);
    line-height: 1.6;
    max-width: 280px;
}

/* Trust Badges */
.trust-badges {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.75rem;
    background: var(--footer-glass);
    border: 1px solid var(--footer-border);
    border-radius: 8px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--footer-text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.trust-badge .badge-icon {
    font-size: 0.8rem;
}

/* Navigation */
.footer-nav {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.footer-nav-col h4 {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--footer-heading);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.footer-nav-col h4::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 24px;
    height: 2px;
    background: var(--footer-accent);
    border-radius: 2px;
}

/* ============ Market Selector Dropdown ============ */
.market-selector {
    position: relative;
    width: 100%;
    max-width: 280px;
}

.market-selector-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--footer-glass);
    border: 1px solid var(--footer-border);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.25s ease;
    color: var(--footer-text);
}

.market-selector-btn:hover {
    border-color: var(--footer-accent);
    background: var(--footer-accent-light);
}

.market-selector.open .market-selector-btn {
    border-color: var(--footer-accent);
    background: var(--footer-accent-light);
    border-radius: 12px 12px 0 0;
}

.current-market {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.current-market .market-flag {
    font-size: 1.25rem;
}

.current-market .market-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.1rem;
}

.current-market .market-code {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--footer-heading);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.current-market .market-full {
    font-size: 0.75rem;
    color: var(--footer-text);
}

.dropdown-arrow {
    transition: transform 0.25s ease;
    color: var(--footer-text);
}

.market-selector.open .dropdown-arrow {
    transform: rotate(180deg);
    color: var(--footer-accent);
}

/* Dropdown Panel */
.market-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-surface);
    border: 1px solid var(--footer-accent);
    border-top: none;
    border-radius: 0 0 12px 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.25s ease;
    z-index: 1000;
    max-height: 320px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-xl);
}

.market-selector.open .market-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Search Input */
.market-search-wrap {
    position: relative;
    padding: 0.75rem;
    border-bottom: 1px solid var(--footer-border);
    background: var(--bg-base);
}

.search-icon {
    position: absolute;
    left: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--footer-text);
    opacity: 0.6;
}

.market-search {
    width: 100%;
    padding: 0.6rem 0.75rem 0.6rem 2.25rem;
    background: var(--footer-glass);
    border: 1px solid var(--footer-border);
    border-radius: 8px;
    color: var(--footer-heading);
    font-size: 0.85rem;
    font-family: inherit;
    transition: all 0.2s ease;
}

.market-search::placeholder {
    color: var(--footer-text);
    opacity: 0.6;
}

.market-search:focus {
    outline: none;
    border-color: var(--footer-accent);
    background: var(--footer-accent-light);
}

/* Markets List */
.market-list {
    overflow-y: auto;
    max-height: 240px;
    padding: 0.5rem;
    scrollbar-width: thin;
    scrollbar-color: var(--footer-accent) transparent;
}

.market-list::-webkit-scrollbar {
    width: 6px;
}

.market-list::-webkit-scrollbar-track {
    background: transparent;
}

.market-list::-webkit-scrollbar-thumb {
    background: var(--footer-accent);
    border-radius: 3px;
}

.market-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 0.75rem;
    border-radius: 8px;
    text-decoration: none;
    color: var(--footer-text);
    transition: all 0.15s ease;
    cursor: pointer;
}

.market-option:hover {
    background: var(--footer-accent-light);
    color: var(--footer-heading);
}

.market-option.active {
    background: var(--footer-accent-light);
    color: var(--footer-accent);
}

.market-option.hidden {
    display: none;
}

.market-option .market-flag {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.market-option .market-details {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}

.market-option .market-code {
    font-size: 0.8rem;
    font-weight: 700;
    color: inherit;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.market-option .market-full {
    font-size: 0.75rem;
    color: var(--footer-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.market-option.active .market-full {
    color: rgba(234, 88, 12, 0.8);
}

.market-option .check-icon {
    color: var(--footer-accent);
    flex-shrink: 0;
}

/* No Results */
.no-results {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 2rem 1rem;
    color: var(--footer-text);
    font-size: 0.85rem;
    text-align: center;
}

.no-results-icon {
    font-size: 1.5rem;
    opacity: 0.5;
}

/* Quick Markets Row */
.quick-markets {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.quick-label {
    font-size: 0.7rem;
    color: var(--footer-text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.7;
}

.quick-market {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--footer-glass);
    border: 1px solid var(--footer-border);
    border-radius: 8px;
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.2s ease;
}

.quick-market:hover {
    border-color: var(--footer-accent);
    background: var(--footer-accent-light);
    transform: translateY(-2px);
}

/* Legal Links */
.legal-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.legal-links a {
    color: var(--footer-text);
    text-decoration: none;
    font-size: 0.9rem;
    padding: 0.35rem 0;
    display: inline-flex;
    align-items: center;
    position: relative;
    transition: all 0.2s ease;
}

.legal-links a::before {
    content: '';
    position: absolute;
    left: -12px;
    width: 4px;
    height: 4px;
    background: var(--footer-accent);
    border-radius: 50%;
    opacity: 0;
    transform: scale(0);
    transition: all 0.2s ease;
}

.legal-links a:hover {
    color: var(--footer-heading);
    padding-left: 16px;
}

.legal-links a:hover::before {
    opacity: 1;
    transform: scale(1);
}

/* Disclosure Box */
.footer-disclosure {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: linear-gradient(135deg, var(--footer-glass) 0%, transparent 100%);
    border: 1px solid var(--footer-border);
    padding: 1.25rem 1.5rem;
    border-radius: 16px;
    margin: 2.5rem 0;
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--footer-text);
}

.disclosure-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.footer-disclosure p {
    margin: 0;
}

/* Bottom Bar */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    font-size: 0.85rem;
}

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

.footer-links-inline {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-links-inline a {
    color: var(--footer-text);
    text-decoration: none;
    transition: color 0.2s;
}

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

.footer-links-inline .separator {
    color: var(--border-strong);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
    .footer-top {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-nav {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .premium-footer {
        padding: 4rem 1.25rem 1.5rem;
    }

    .footer-glow {
        width: 400px;
        height: 200px;
    }

    .footer-nav {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .market-links {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .footer-disclosure {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
}

/* Responsive adjustments for market selector */
@media (max-width: 640px) {
    .market-selector {
        max-width: 100%;
    }

    .market-dropdown {
        max-height: 280px;
    }

    .market-list {
        max-height: 200px;
    }

    .quick-markets {
        justify-content: center;
    }
}