/**
 * Centralized Menu Styles
 * Simple, reliable menu that works on all platforms
 */

/* ========================================
   CSS Variables for Menu
   ======================================== */
:root {
    --menu-bg: rgba(255, 255, 255, 0.98);
    --menu-dark-bg: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f0f23 100%);
    --menu-accent: #ff6b9d;
    --menu-accent-2: #9b59b6;
    --menu-gold: #ffd700;
    --menu-text: #333;
    --menu-text-light: rgba(255, 255, 255, 0.9);
    --menu-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    --menu-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --navbar-height: 70px;
}

/* ========================================
   Body State when Menu is Open
   ======================================== */
body.menu-open {
    position: fixed;
    width: 100%;
    overflow: hidden;
}

/* ========================================
   Navbar - Desktop
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--navbar-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    background: transparent;
    z-index: 1000;
    transition: var(--menu-transition);
}

.navbar.scrolled {
    background: var(--menu-bg);
    box-shadow: var(--menu-shadow);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

/* Logo */
.navbar .logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.2rem;
    color: white;
    transition: var(--menu-transition);
}

.navbar.scrolled .logo {
    color: var(--menu-text);
}

.logo-crown {
    font-size: 1.5rem;
}

.logo-sparkle {
    font-size: 0.9rem;
    animation: sparkle 2s infinite;
}

@keyframes sparkle {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

/* Nav Links - Desktop */
.nav-links {
    display: flex;
    align-items: center;
    gap: 5px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links > li > a {
    display: block;
    padding: 10px 15px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: 8px;
    transition: var(--menu-transition);
}

.navbar.scrolled .nav-links > li > a {
    color: var(--menu-text);
}

.nav-links > li > a:hover,
.nav-links > li > a.active {
    background: rgba(255, 107, 157, 0.15);
    color: var(--menu-accent);
}

/* Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown .dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.nav-dropdown .dropdown-toggle i {
    font-size: 0.7rem;
    transition: transform var(--menu-transition);
}

.nav-dropdown.open .dropdown-toggle i,
.nav-dropdown:hover .dropdown-toggle i {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 220px;
    background: var(--menu-bg);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transition: var(--menu-transition);
    list-style: none;
    z-index: 1001;
}

.nav-dropdown.open .dropdown-menu,
.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu li {
    margin: 0;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    color: var(--menu-text);
    text-decoration: none;
    border-radius: 10px;
    transition: var(--menu-transition);
}

.dropdown-menu a:hover,
.dropdown-menu a.active {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.1), rgba(155, 89, 182, 0.1));
    color: var(--menu-accent);
}

.dropdown-icon {
    font-size: 1.3rem;
    width: 30px;
    text-align: center;
}

.dropdown-text {
    font-size: 0.9rem;
    font-weight: 500;
}

/* ========================================
   Mobile Toggle Button
   ======================================== */
.mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    padding: 0;
    background: linear-gradient(135deg, var(--menu-accent), var(--menu-accent-2));
    border: none;
    border-radius: 14px;
    cursor: pointer;
    z-index: 1002;
    transition: var(--menu-transition);
    box-shadow: 0 4px 15px rgba(255, 107, 157, 0.3);
}

.mobile-toggle:hover {
    transform: scale(1.05);
}

.mobile-toggle:active {
    transform: scale(0.95);
}

.hamburger-line {
    display: block;
    width: 22px;
    height: 2.5px;
    background: white;
    border-radius: 2px;
    margin: 2.5px 0;
    transition: var(--menu-transition);
}

.mobile-toggle.is-active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.is-active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

.mobile-toggle.is-active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ========================================
   Mobile Overlay
   ======================================== */
.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    z-index: 1003;
    transition: var(--menu-transition);
}

.mobile-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   Mobile Menu
   ======================================== */
.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 320px;
    max-width: 85vw;
    height: 100%;
    height: 100dvh;
    background: var(--menu-dark-bg);
    z-index: 1004;
    transform: translateX(100%);
    transition: transform var(--menu-transition);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.mobile-menu.is-open {
    transform: translateX(0);
}

/* Mobile Menu Header */
.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-crown {
    font-size: 1.8rem;
}

.brand-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
}

/* Close Button */
.mobile-menu-close {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    position: relative;
    transition: var(--menu-transition);
}

.mobile-menu-close:hover {
    background: rgba(255, 107, 157, 0.3);
}

.close-line {
    position: absolute;
    width: 20px;
    height: 2.5px;
    background: white;
    border-radius: 2px;
}

.close-line:first-child {
    transform: rotate(45deg);
}

.close-line:last-child {
    transform: rotate(-45deg);
}

/* Mobile Menu Navigation */
.mobile-menu-nav {
    padding: 15px;
    overflow-y: auto;
    flex: 1;
}

.mobile-menu-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-menu-list li {
    margin-bottom: 5px;
}

.mobile-link {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 14px 18px;
    color: var(--menu-text-light);
    text-decoration: none;
    border-radius: 14px;
    font-weight: 500;
    font-size: 1rem;
    transition: var(--menu-transition);
}

.mobile-link:hover,
.mobile-link.active {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.2), rgba(155, 89, 182, 0.2));
    color: white;
}

.mobile-link.active {
    background: linear-gradient(135deg, var(--menu-accent), var(--menu-accent-2));
}

.link-icon {
    font-size: 1.4rem;
    width: 35px;
    text-align: center;
}

.link-text {
    flex: 1;
}

/* Mobile Menu Games Section */
.mobile-menu-games {
    padding: 15px;
    background: rgba(0, 0, 0, 0.15);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.games-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    padding: 0 5px;
}

.games-icon {
    font-size: 1.3rem;
}

.games-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--menu-gold);
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.game-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 12px 5px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    text-decoration: none;
    transition: var(--menu-transition);
}

.game-link:hover,
.game-link.active {
    background: rgba(255, 215, 0, 0.15);
    transform: translateY(-2px);
}

.game-link span:first-child {
    font-size: 1.5rem;
}

.game-link span:last-child {
    font-size: 0.65rem;
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    font-weight: 500;
}

/* Mobile Menu Footer */
.mobile-menu-footer {
    padding: 15px 20px;
    text-align: center;
    background: rgba(0, 0, 0, 0.2);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu-footer p {
    margin: 0;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

/* ========================================
   Responsive - Tablet & Mobile
   ======================================== */
@media (max-width: 1100px) {
    .nav-links {
        gap: 0;
    }

    .nav-links > li > a {
        padding: 10px 12px;
        font-size: 0.9rem;
    }
}

@media (max-width: 900px) {
    .navbar {
        padding: 0 20px;
    }

    .nav-links {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }
}

@media (max-width: 400px) {
    .mobile-menu {
        width: 100%;
        max-width: 100%;
    }

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

/* ========================================
   High DPI / Retina Display Fixes
   ======================================== */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .hamburger-line,
    .close-line {
        height: 2px;
    }
}

/* ========================================
   Reduced Motion
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}

/* ========================================
   Safe Area Insets (iPhone X+)
   ======================================== */
@supports (padding: max(0px)) {
    .mobile-menu {
        padding-bottom: max(15px, env(safe-area-inset-bottom));
    }

    .navbar {
        padding-left: max(20px, env(safe-area-inset-left));
        padding-right: max(20px, env(safe-area-inset-right));
    }
}