/* ========================================
   PARTY GIRLS R US - MASTER STYLESHEET
   All 8 Party Themes with Animations
   ======================================== */

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #e91e63;
    --secondary: #9c27b0;
    --accent: #ffc107;
    --dark: #1a1a2e;
    --light: #ffffff;
    --text: #333;
    --shadow: rgba(0, 0, 0, 0.2);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text);
    overflow-x: hidden;
}

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

/* ========================================
   THEME: DISCO NIGHT
   ======================================== */
.theme-disco {
    --primary: #ff00ff;
    --secondary: #00ffff;
    --accent: #ffff00;
    --bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.theme-disco body {
    background: linear-gradient(135deg, #1a0033 0%, #330066 50%, #1a0033 100%);
}

.theme-disco .hero {
    background: linear-gradient(135deg, rgba(255, 0, 255, 0.3), rgba(0, 255, 255, 0.3));
    position: relative;
    overflow: hidden;
}

.theme-disco .hero-animation::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 0, 255, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(0, 255, 255, 0.3) 0%, transparent 50%);
    animation: discoRotate 10s linear infinite;
}

@keyframes discoRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.theme-disco .btn-primary {
    background: linear-gradient(45deg, #ff00ff, #00ffff);
    box-shadow: 0 0 20px rgba(255, 0, 255, 0.5);
    animation: discoPulse 2s infinite;
}

@keyframes discoPulse {
    0%, 100% { box-shadow: 0 0 20px rgba(255, 0, 255, 0.5); }
    50% { box-shadow: 0 0 40px rgba(255, 0, 255, 0.8), 0 0 60px rgba(0, 255, 255, 0.5); }
}

/* ========================================
   THEME: CARNIVAL
   ======================================== */
.theme-carnival {
    --primary: #ff6b6b;
    --secondary: #feca57;
    --accent: #48dbfb;
}

.theme-carnival body {
    background: linear-gradient(135deg, #fff5e1 0%, #ffd89b 100%);
}

.theme-carnival .hero {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.2), rgba(254, 202, 87, 0.2));
    position: relative;
}

.theme-carnival .hero-animation::after {
    content: '🎪🎡🎠🎢🎟️';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    font-size: 3rem;
    animation: carnivalSlide 20s linear infinite;
    opacity: 0.3;
}

@keyframes carnivalSlide {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.theme-carnival .feature-card:hover {
    transform: translateY(-10px) rotate(2deg);
}

/* ========================================
   THEME: MASQUERADE
   ======================================== */
.theme-masquerade {
    --primary: #d4af37;
    --secondary: #2c003e;
    --accent: #silver;
}

.theme-masquerade body {
    background: linear-gradient(135deg, #1a1a1a 0%, #2c003e 100%);
    color: #f0e6d2;
}

.theme-masquerade .hero {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2), rgba(44, 0, 62, 0.4));
    border-bottom: 2px solid var(--primary);
}

.theme-masquerade .hero::before {
    content: '🎭';
    position: absolute;
    font-size: 15rem;
    opacity: 0.1;
    animation: maskFloat 6s ease-in-out infinite;
}

@keyframes maskFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

.theme-masquerade .btn-primary {
    background: linear-gradient(45deg, #d4af37, #ffd700);
    color: #000;
    border: 2px solid #d4af37;
}

/* ========================================
   THEME: FESTIVAL OF LIGHTS
   ======================================== */
.theme-festival {
    --primary: #ff6348;
    --secondary: #ffa502;
    --accent: #fffa65;
}

.theme-festival body {
    background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    color: #fff;
}

.theme-festival .hero {
    position: relative;
    overflow: hidden;
}

.theme-festival .hero-animation {
    position: absolute;
    width: 100%;
    height: 100%;
}

.theme-festival .hero-animation::before,
.theme-festival .hero-animation::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    animation: lanternFloat 10s ease-in-out infinite;
}

.theme-festival .hero-animation::before {
    left: 20%;
    background: radial-gradient(circle, #ff6348, transparent);
    animation-delay: 0s;
}

.theme-festival .hero-animation::after {
    right: 20%;
    background: radial-gradient(circle, #ffa502, transparent);
    animation-delay: 2s;
}

@keyframes lanternFloat {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0.8; }
    50% { transform: translateY(-50px) scale(1.5); opacity: 1; }
}

/* ========================================
   THEME: RETRO 80s
   ======================================== */
.theme-retro {
    --primary: #ff007f;
    --secondary: #00ffff;
    --accent: #ffff00;
}

.theme-retro body {
    background: #000;
    color: #fff;
    font-family: 'Courier New', monospace;
}

.theme-retro .hero {
    background: 
        repeating-linear-gradient(
            0deg,
            rgba(255, 0, 127, 0.1) 0px,
            transparent 2px,
            transparent 4px,
            rgba(255, 0, 127, 0.1) 6px
        ),
        linear-gradient(180deg, #000 0%, #1a0033 100%);
    position: relative;
}

.theme-retro .hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 200px;
    background: 
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 50px,
            rgba(0, 255, 255, 0.3) 50px,
            rgba(0, 255, 255, 0.3) 51px
        );
    transform: perspective(500px) rotateX(60deg);
    transform-origin: bottom;
}

.theme-retro h1, .theme-retro h2, .theme-retro h3 {
    text-shadow: 
        0 0 10px var(--primary),
        0 0 20px var(--primary),
        0 0 30px var(--secondary);
}

.theme-retro .btn-primary {
    background: var(--primary);
    border: 3px solid var(--secondary);
    box-shadow: 0 0 20px var(--primary), inset 0 0 20px rgba(0, 255, 255, 0.3);
}

/* ========================================
   THEME: BEACH BASH
   ======================================== */
.theme-beach {
    --primary: #00b4d8;
    --secondary: #ffd60a;
    --accent: #06ffa5;
}

.theme-beach body {
    background: linear-gradient(180deg, #48cae4 0%, #00b4d8 50%, #0077b6 100%);
}

.theme-beach .hero {
    background: linear-gradient(180deg, rgba(255, 214, 10, 0.3), rgba(0, 180, 216, 0.2));
    position: relative;
}

.theme-beach .hero::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: 
        radial-gradient(ellipse at center, rgba(255, 214, 10, 0.3) 0%, transparent 50%);
    animation: wave 3s ease-in-out infinite;
}

@keyframes wave {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.theme-beach .feature-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
}

/* ========================================
   THEME: SPACE PARTY
   ======================================== */
.theme-space {
    --primary: #b794f4;
    --secondary: #667eea;
    --accent: #f093fb;
}

.theme-space body {
    background: #000;
    color: #fff;
    position: relative;
}

.theme-space body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(2px 2px at 20% 30%, white, transparent),
        radial-gradient(2px 2px at 60% 70%, white, transparent),
        radial-gradient(1px 1px at 50% 50%, white, transparent),
        radial-gradient(1px 1px at 80% 10%, white, transparent),
        radial-gradient(2px 2px at 90% 60%, white, transparent);
    background-size: 200% 200%;
    animation: stars 20s linear infinite;
    z-index: -1;
}

@keyframes stars {
    0% { background-position: 0 0, 40% 60%, 130% 90%, 70% 40%, 50% 50%; }
    100% { background-position: 100% 100%, 140% 160%, 230% 190%, 170% 140%, 150% 150%; }
}

.theme-space .hero {
    background: radial-gradient(ellipse at center, rgba(103, 126, 234, 0.3) 0%, transparent 70%);
}

.theme-space .btn-primary {
    background: linear-gradient(45deg, #667eea, #b794f4);
    box-shadow: 0 0 30px rgba(103, 126, 234, 0.5);
}

/* ========================================
   THEME: MYSTERY MURDER
   ======================================== */
.theme-mystery {
    --primary: #8b0000;
    --secondary: #2f4f4f;
    --accent: #daa520;
}

.theme-mystery body {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d1b1b 100%);
    color: #d4d4d4;
}

.theme-mystery .hero {
    background: linear-gradient(135deg, rgba(139, 0, 0, 0.3), rgba(47, 79, 79, 0.3));
    position: relative;
}

.theme-mystery .hero::after {
    content: '🔍';
    position: absolute;
    font-size: 10rem;
    opacity: 0.1;
    animation: mysteryPulse 3s ease-in-out infinite;
}

@keyframes mysteryPulse {
    0%, 100% { opacity: 0.1; transform: scale(1); }
    50% { opacity: 0.2; transform: scale(1.1); }
}

.theme-mystery .feature-card {
    background: rgba(139, 0, 0, 0.1);
    border: 1px solid rgba(139, 0, 0, 0.3);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.5);
}

/* ========================================
   NAVIGATION
   ======================================== */
.main-nav {
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px var(--shadow);
}

.main-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-brand h1 {
    color: var(--primary);
    font-size: 1.8rem;
    margin: 0;
}

.nav-brand .tagline {
    font-size: 0.8rem;
    color: #999;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Theme Switcher */
.theme-switcher {
    position: relative;
    z-index: 1001;
}

.theme-toggle-btn {
    background: var(--primary);
    color: #fff;
    border: none;
    padding: 10px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: bold;
    font-size: 0.9rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.theme-toggle-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    background: var(--primary-dark, var(--primary));
}

.theme-toggle-btn .theme-label {
    display: inline;
}

.theme-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: rgba(26, 26, 46, 0.98);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 10px;
    display: none;
    flex-direction: column;
    gap: 6px;
    min-width: 180px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    z-index: 1002;
}

.theme-menu.active {
    display: flex;
}

.theme-menu button {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 10px 15px;
    border-radius: 8px;
    cursor: pointer;
    text-align: left;
    transition: all 0.3s ease;
}

.theme-menu button:hover {
    background: var(--primary);
    transform: translateX(5px);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    padding: 4rem 2rem;
}

.hero-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    font-size: 2rem;
    opacity: 0.6;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) translateX(-50%); }
    40% { transform: translateY(-10px) translateX(-50%); }
    60% { transform: translateY(-5px) translateX(-50%); }
}

/* Animation Classes */
.animate-fade-in {
    animation: fadeIn 1s ease-in;
}

.animate-fade-in-delay {
    animation: fadeIn 1s ease-in 0.3s both;
}

.animate-fade-in-delay-2 {
    animation: fadeIn 1s ease-in 0.6s both;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary), var(--secondary));
    color: #fff;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 15px var(--shadow);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: #fff;
}

.btn-lg {
    padding: 15px 40px;
    font-size: 1.1rem;
}

.btn-small {
    padding: 8px 20px;
    font-size: 0.9rem;
}

.btn-cta {
    background: var(--primary) !important;
    color: #fff !important;
    padding: 10px 25px;
    border-radius: 25px;
}

/* ========================================
   SECTIONS
   ======================================== */
.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
}

/* Features Section */
.features {
    padding: 5rem 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px var(--shadow);
}

.feature-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Events Section */
.upcoming-events {
    padding: 5rem 0;
    background: rgba(0, 0, 0, 0.3);
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.event-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 1.5rem;
    display: flex;
    gap: 1rem;
    align-items: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.event-card:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px var(--shadow);
}

.event-date {
    background: var(--primary);
    color: #fff;
    border-radius: 10px;
    padding: 1rem;
    text-align: center;
    min-width: 70px;
}

.event-date .day {
    display: block;
    font-size: 2rem;
    font-weight: bold;
}

.event-date .month {
    display: block;
    font-size: 1rem;
    text-transform: uppercase;
}

.event-details {
    flex: 1;
}

.event-details h3 {
    margin-bottom: 0.5rem;
}

.event-details p {
    margin: 0.3rem 0;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Interactive Section */
.interactive-section {
    padding: 5rem 0;
}

.interactive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.interactive-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 3rem 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.interactive-card:hover {
    transform: translateY(-10px) scale(1.05);
    background: rgba(255, 255, 255, 0.1);
}

.interactive-card i {
    color: var(--primary);
    margin-bottom: 1rem;
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    text-align: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.cta-section h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* ========================================
   FOOTER
   ======================================== */
.main-footer {
    background: rgba(26, 26, 46, 0.95);
    color: #fff;
    padding: 3rem 0 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h3,
.footer-col h4 {
    margin-bottom: 1rem;
    color: var(--primary);
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.5rem;
}

.footer-col a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: var(--primary);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    display: inline-flex;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.newsletter-form {
    display: flex;
    margin-top: 1rem;
}

.newsletter-form input {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 25px 0 0 25px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.newsletter-form button {
    padding: 10px 20px;
    border: none;
    border-radius: 0 25px 25px 0;
    background: var(--primary);
    color: #fff;
    cursor: pointer;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ========================================
   MODALS
   ======================================== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
}

.modal-content {
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.95), rgba(103, 126, 234, 0.2));
    margin: 5% auto;
    padding: 2rem;
    border-radius: 20px;
    max-width: 800px;
    position: relative;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.close {
    color: #aaa;
    float: right;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: var(--primary);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
/* ========================================
   DROPDOWN MENU STYLES
   ======================================== */
.nav-menu .dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 5px;
}

.dropdown-toggle i {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

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

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(26, 26, 46, 0.98);
    backdrop-filter: blur(10px);
    min-width: 250px;
    border-radius: 10px;
    padding: 10px 0;
    margin-top: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    list-style: none;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    margin: 0;
}

.dropdown-menu > li > a {
    display: block;
    padding: 12px 20px;
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dropdown-menu > li > a:hover {
    background: rgba(255, 255, 255, 0.1);
    border-left-color: var(--primary);
    padding-left: 25px;
}

.dropdown-submenu {
    position: relative;
}

.dropdown-submenu-list {
    position: absolute;
    left: 100%;
    top: 0;
    background: rgba(26, 26, 46, 0.98);
    backdrop-filter: blur(10px);
    min-width: 220px;
    border-radius: 10px;
    padding: 10px 0;
    margin-left: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-10px);
    transition: all 0.3s ease;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    list-style: none;
}

.dropdown-submenu:hover .dropdown-submenu-list {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.dropdown-submenu-list li a {
    display: block;
    padding: 10px 20px;
    color: #ccc;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.dropdown-submenu-list li a:hover {
    background: rgba(255, 255, 255, 0.1);
    border-left-color: var(--primary);
    color: #fff;
    padding-left: 25px;
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        right: -100%;
        width: 250px;
        height: 100vh;
        background: rgba(26, 26, 46, 0.98);
        flex-direction: column;
        padding: 2rem;
        transition: right 0.3s ease;
        gap: 1rem;
        overflow-y: auto;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        margin-top: 0;
        margin-left: 1rem;
        box-shadow: none;
        background: rgba(255, 255, 255, 0.05);
    }
    
    .dropdown-submenu-list {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        margin-left: 1rem;
        margin-top: 0;
        box-shadow: none;
        background: rgba(255, 255, 255, 0.05);
    }
    
    .dropdown.active .dropdown-menu {
        display: block;
    }
    
    .dropdown-submenu.active .dropdown-submenu-list {
        display: block;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .theme-toggle-btn .theme-label {
        display: none;
    }
    
    .nav-actions {
        gap: 0.5rem;
    }
    
    .features-grid,
    .events-grid,
    .interactive-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn-lg {
        width: 100%;
    }
}