/* ========================================
   PREMIUM NAVIGATION - ONDO STYLE
   Sophisticated dropdown menus on hover
   ======================================== */

/* Main Navigation */
.nav-premium {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    z-index: 9999;
    transition: all 0.3s ease;
}

.nav-premium.nav-transparent {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-premium.nav-light-bg {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.nav-premium.nav-scrolled {
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.nav-premium-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

/* Logo */
.nav-premium-brand {
    display: flex;
    align-items: center;
    z-index: 1002;
}

.nav-premium-brand a {
    display: flex;
    align-items: center;
}

.nav-premium-logo {
    height: 55px;
    width: auto;
    max-width: 220px;
    object-fit: contain;
    transition: all 0.3s ease;
    display: block;
    visibility: visible;
    opacity: 1;
}

/* Logo fallback for load errors - only if image actually fails */
.nav-premium-logo[src=""],
.nav-premium-logo:not([src]),
.nav-premium-logo[src*="undefined"] {
    content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="180" height="55"><text x="5" y="40" font-family="Space Grotesk, sans-serif" font-size="26" font-weight="700" fill="%23B8860B">MayaRoyale</text></svg>');
    min-width: 180px;
    height: 55px;
}

.nav-premium-logo:hover {
    transform: scale(1.05);
}

/* Navigation Menu */
.nav-premium-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

/* Menu Items */
.nav-premium-item {
    position: relative;
    z-index: 10001;
}

.nav-premium-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    font-size: 0.95rem;
    font-weight: 500;
    color: #0A0A0A;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.nav-transparent .nav-premium-link {
    color: #FFFFFF;
}

.nav-light-bg .nav-premium-link {
    color: #0A0A0A;
}

.nav-premium-link:hover {
    background: rgba(184, 134, 11, 0.08);
    color: #B8860B;
}

.nav-transparent .nav-premium-link:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #FFFFFF;
}

.nav-light-bg .nav-premium-link:hover {
    background: rgba(184, 134, 11, 0.08);
    color: #B8860B;
}

.nav-premium-link.active {
    background: rgba(184, 134, 11, 0.12);
    color: #B8860B;
    font-weight: 600;
}

.nav-transparent .nav-premium-link.active {
    background: rgba(255, 255, 255, 0.2);
    color: #FFFFFF;
}

.nav-light-bg .nav-premium-link.active {
    background: rgba(184, 134, 11, 0.12);
    color: #B8860B;
}

/* Dropdown Arrow */
.nav-premium-arrow {
    font-size: 0.7rem;
    transition: transform 0.2s ease;
}

.nav-premium-item:hover .nav-premium-arrow {
    transform: rotate(180deg);
}

/* Dropdown Menu - Ondo Finance Style */
.nav-premium-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    min-width: 420px;
    max-width: 850px;
    background: #1A1A1A;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 1rem;
    overflow: visible;
    display: grid;
    grid-template-columns: 1fr 140px;
    gap: 1rem;
    max-height: 85vh;
    z-index: 10002;
    pointer-events: auto;
}

.nav-premium-item:hover .nav-premium-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

/* Dropdown Items Container - Left Side */
.nav-premium-dropdown-items {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.25rem;
    overflow-y: auto;
    max-height: calc(85vh - 2rem);
}

/* 2-Column Layout for "The Project" dropdown (2nd menu item) */
.nav-premium-item:nth-child(2) .nav-premium-dropdown {
    min-width: 820px;
    grid-template-columns: 1fr 120px;
}

.nav-premium-item:nth-child(2) .nav-premium-dropdown-items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}

/* Dropdown Graphic Container - Right Side */
.nav-premium-dropdown-graphic {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

/* ======= PLATFORM DROPDOWN - Financial Chart Animation ======= */
.nav-premium-item:nth-child(1) .nav-premium-dropdown-graphic::before,
.nav-premium-item:nth-child(1) .nav-premium-dropdown-graphic::after {
    content: '';
    position: absolute;
    background: linear-gradient(180deg, rgba(0, 212, 255, 0.3), rgba(0, 212, 255, 0.05));
    border-radius: 6px;
    animation: chartBar 1.8s ease-in-out infinite;
}

.nav-premium-item:nth-child(1) .nav-premium-dropdown-graphic::before {
    width: 18px;
    height: 70px;
    right: 60px;
    top: 35%;
    animation-delay: 0s;
}

.nav-premium-item:nth-child(1) .nav-premium-dropdown-graphic::after {
    width: 18px;
    height: 100px;
    right: 30px;
    top: 25%;
    animation-delay: 0.4s;
}

.nav-premium-item:nth-child(1) .nav-premium-dropdown-graphic-layer {
    width: 18px;
    height: 55px;
    position: absolute;
    right: 0px;
    top: 45%;
    background: linear-gradient(180deg, rgba(184, 134, 11, 0.35), rgba(184, 134, 11, 0.08));
    border-radius: 6px;
    animation: chartBar 1.8s ease-in-out infinite 0.8s;
}

@keyframes chartBar {
    0%, 100% { transform: scaleY(1); opacity: 0.7; }
    50% { transform: scaleY(1.2); opacity: 1; }
}

/* ======= THE PROJECT DROPDOWN - Tropical Wave Animation ======= */
.nav-premium-item:nth-child(2) .nav-premium-dropdown-graphic::before,
.nav-premium-item:nth-child(2) .nav-premium-dropdown-graphic::after {
    content: '';
    position: absolute;
    height: 55px;
    width: 110px;
    right: -10px;
    border-radius: 50%;
    animation: tropicalWave 3.5s ease-in-out infinite;
}

.nav-premium-item:nth-child(2) .nav-premium-dropdown-graphic::before {
    top: 20%;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(0, 212, 255, 0.05));
    border: 1px solid rgba(0, 212, 255, 0.25);
    animation-delay: 0s;
}

.nav-premium-item:nth-child(2) .nav-premium-dropdown-graphic::after {
    top: 40%;
    background: linear-gradient(135deg, rgba(184, 134, 11, 0.15), rgba(184, 134, 11, 0.04));
    border: 1px solid rgba(184, 134, 11, 0.2);
    animation-delay: 1s;
}

.nav-premium-item:nth-child(2) .nav-premium-dropdown-graphic-layer {
    width: 70px;
    height: 90px;
    position: absolute;
    right: 15px;
    top: 60%;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.12), transparent);
    border-radius: 50% 0 50% 0;
    border: 1px solid rgba(0, 212, 255, 0.18);
    transform: rotate(20deg);
    animation: palmSway 4s ease-in-out infinite;
}

@keyframes tropicalWave {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0.5; }
    50% { transform: translateY(-8px) scale(1.08); opacity: 0.85; }
}

@keyframes palmSway {
    0%, 100% { transform: rotate(20deg); opacity: 0.6; }
    50% { transform: rotate(15deg); opacity: 0.9; }
}

/* ======= COMPANY DROPDOWN - Network Connection Animation ======= */
.nav-premium-item:nth-child(3) .nav-premium-dropdown-graphic::before,
.nav-premium-item:nth-child(3) .nav-premium-dropdown-graphic::after {
    content: '';
    position: absolute;
    width: 35px;
    height: 35px;
    background: linear-gradient(135deg, rgba(184, 134, 11, 0.25), rgba(184, 134, 11, 0.08));
    border: 2px solid rgba(184, 134, 11, 0.35);
    border-radius: 50%;
    animation: networkNode 2.5s ease-in-out infinite;
}

.nav-premium-item:nth-child(3) .nav-premium-dropdown-graphic::before {
    right: 50px;
    top: 20%;
    animation-delay: 0s;
}

.nav-premium-item:nth-child(3) .nav-premium-dropdown-graphic::after {
    right: 10px;
    top: 40%;
    animation-delay: 0.6s;
}

.nav-premium-item:nth-child(3) .nav-premium-dropdown-graphic-layer {
    width: 35px;
    height: 35px;
    position: absolute;
    right: 30px;
    top: 60%;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.22), rgba(0, 212, 255, 0.06));
    border: 2px solid rgba(0, 212, 255, 0.3);
    border-radius: 50%;
    animation: networkNode 2.5s ease-in-out infinite 1.2s;
}

@keyframes networkNode {
    0%, 100% { 
        transform: scale(1); 
        opacity: 0.6; 
        box-shadow: 0 0 0 0 rgba(184, 134, 11, 0.5); 
    }
    50% { 
        transform: scale(1.15); 
        opacity: 1; 
        box-shadow: 0 0 0 12px rgba(184, 134, 11, 0); 
    }
}

/* Dropdown Items */
.nav-premium-dropdown-item {
    display: flex;
    align-items: flex-start;
    gap: 0.875rem;
    padding: 1rem 1.25rem;
    color: #FFFFFF;
    text-decoration: none;
    border-radius: 12px;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.nav-premium-dropdown-item::after {
    content: '';
    position: absolute;
    right: -100%;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(184, 134, 11, 0.15), transparent);
    transition: right 0.4s ease;
}

.nav-premium-dropdown-item:hover {
    background: rgba(184, 134, 11, 0.12);
    transform: translateX(4px);
}

.nav-premium-dropdown-item:hover::after {
    right: 100%;
}

.nav-premium-dropdown-item-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(184, 134, 11, 0.15);
    border-radius: 10px;
    font-size: 1.25rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.nav-premium-dropdown-item:hover .nav-premium-dropdown-item-icon {
    background: rgba(184, 134, 11, 0.25);
    transform: scale(1.1);
}

.nav-premium-dropdown-item-label {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
}

.nav-premium-dropdown-item-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: #FFFFFF;
}

.nav-premium-dropdown-item-desc {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 400;
    line-height: 1.4;
}

/* Custom Scrollbar for Dropdown */
.nav-premium-dropdown-items::-webkit-scrollbar {
    width: 6px;
}

.nav-premium-dropdown-items::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.nav-premium-dropdown-items::-webkit-scrollbar-thumb {
    background: rgba(184, 134, 11, 0.5);
    border-radius: 10px;
}

.nav-premium-dropdown-items::-webkit-scrollbar-thumb:hover {
    background: rgba(184, 134, 11, 0.7);
}

/* CTA Button */
.nav-premium-cta {
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #B8860B 0%, #D4A017 100%);
    color: #FFFFFF;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(184, 134, 11, 0.2);
}

.nav-premium-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(184, 134, 11, 0.3);
}

/* Mobile Menu Toggle */
.nav-premium-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-premium-mobile-toggle span {
    width: 28px;
    height: 3px;
    background: #0A0A0A;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-transparent .nav-premium-mobile-toggle span {
    background: #FFFFFF;
}

.nav-light-bg .nav-premium-mobile-toggle span {
    background: #0A0A0A;
}

.nav-premium-mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.nav-premium-mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-premium-mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .nav-premium-menu {
        gap: 0.25rem;
    }
    
    .nav-premium-link {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
    
    /* Adjust dropdown for tablets */
    .nav-premium-item:nth-child(2) .nav-premium-dropdown {
        min-width: 720px;
        left: -150px;
    }
    
    .nav-premium-dropdown-item {
        padding: 0.875rem 1rem;
    }
    
    .nav-premium-dropdown-item-title {
        font-size: 0.875rem;
    }
    
    .nav-premium-dropdown-item-desc {
        font-size: 0.75rem;
    }
}

@media (max-width: 968px) {
    .nav-premium-container {
        padding: 0 1.5rem;
    }
    
    /* UNIVERSAL FIX: Logo always visible */
    .nav-premium-brand {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative;
        z-index: 1002;
    }
    
    .nav-premium-brand a {
        display: flex !important;
        align-items: center;
    }
    
    .nav-premium-logo {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        height: 50px !important;
        width: auto !important;
        min-width: 130px !important;
        max-width: 200px !important;
        object-fit: contain;
    }
    
    /* Logo fallback - if image fails to load */
    .nav-premium-logo[src=""],
    .nav-premium-logo:not([src]),
    .nav-premium-logo[src*="undefined"] {
        content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="160" height="50"><text x="5" y="35" font-family="Space Grotesk, sans-serif" font-size="24" font-weight="700" fill="%23B8860B">MayaRoyale</text></svg>');
        min-width: 160px;
        height: 50px;
    }
    
    /* UNIVERSAL FIX: Connect Wallet button - PETITE size */
    .nav-premium-cta {
        padding: 0.4rem 0.75rem !important;
        font-size: 0.75rem !important;
        white-space: nowrap !important;
        margin-left: auto !important;
        margin-right: 0.5rem !important;
        margin-top: 0 !important;
        width: auto !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    /* UNIVERSAL FIX: Hamburger menu - WHITE lines on transparent nav, DARK on scrolled */
    .nav-premium-mobile-toggle {
        display: flex !important;
        flex-direction: column !important;
        justify-content: space-between !important;
        width: 28px !important;
        height: 24px !important;
        z-index: 1003 !important;
        position: relative !important;
        background: transparent !important;
        border: none !important;
        cursor: pointer !important;
        padding: 0 !important;
    }
    
    .nav-premium-mobile-toggle span {
        display: block !important;
        width: 100% !important;
        height: 3px !important;
        background: #FFFFFF !important;  /* WHITE for transparent nav */
        border-radius: 2px !important;
        transition: all 0.3s ease !important;
    }
    
    /* When nav is scrolled/solid, use dark lines */
    .nav-premium.nav-scrolled .nav-premium-mobile-toggle span,
    .nav-premium:not(.nav-transparent) .nav-premium-mobile-toggle span {
        background: #0A0A0A !important;  /* DARK for solid nav */
    }
    
    /* Menu styling */
    .nav-premium-menu {
        position: fixed;
        top: 72px;
        left: 0;
        width: 100%;
        height: calc(100vh - 72px);
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 1.5rem;
        opacity: 0;
        visibility: hidden;
        transform: translateX(100%);
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        overflow-y: auto;
        box-shadow: -4px 0 12px rgba(0, 0, 0, 0.5);
    }
    
    .nav-premium-menu.active {
        opacity: 1;
        visibility: visible;
        transform: translateX(0);
    }
    
    .nav-premium-item {
        width: 100%;
    }
    
    .nav-premium-link {
        width: 100%;
        justify-content: space-between;
    }
    
    .nav-premium-dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: rgba(184, 134, 11, 0.12);
        border-radius: 8px;
        margin-top: 0.5rem;
        margin-left: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s ease;
        padding: 0;
    }
    
    .nav-premium-item.dropdown-open .nav-premium-dropdown {
        max-height: 1000px;
        padding: 1rem;
    }
    
    /* Single column on mobile */
    .nav-premium-item:nth-child(2) .nav-premium-dropdown {
        min-width: 100%;
        grid-template-columns: 1fr;
    }
    
    .nav-premium-item:nth-child(2) .nav-premium-dropdown-items {
        grid-template-columns: 1fr;
    }
    
    .nav-premium-dropdown-item {
        padding: 1rem;
        margin: 0.25rem 0;
    }
    
    /* Force white text on mobile for visibility on dark background */
    .nav-premium-dropdown-item-title {
        color: #FFFFFF !important;
    }
    
    .nav-premium-dropdown-item-desc {
        color: rgba(255, 255, 255, 0.7) !important;
    }
    
    .nav-premium-link {
        color: #FFFFFF !important;
    }
    
    .nav-premium-dropdown-item-icon {
        opacity: 1;
    }
    
    .nav-premium-item {
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        padding: 0.5rem 0;
    }
    
    .nav-premium-item:last-child {
        border-bottom: none;
    }
    
    .nav-premium-link {
        padding: 1rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .nav-premium-container {
        padding: 0 1rem;
        height: 64px;
    }
    
    .nav-premium-logo {
        height: 45px;
        min-width: 120px;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .nav-premium-brand {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        z-index: 1002;
    }
    
    .nav-premium-mobile-toggle span {
        width: 24px;
        height: 2.5px;
    }
    
    .nav-premium-menu {
        padding: 1rem;
        top: 64px;
        height: calc(100vh - 64px);
    }
    
    .nav-premium-dropdown-item {
        padding: 0.875rem;
    }
    
    .nav-premium-dropdown-item-title {
        font-size: 0.875rem;
    }
    
    .nav-premium-dropdown-item-desc {
        font-size: 0.75rem;
    }
}