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

body {
    font-family: 'Roboto', sans-serif;
    background: #0a0a0a;
    color: #ffffff;
    overflow-x: hidden;
    line-height: 1.6;
}

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

/* Background Animation */
.background-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #ff6b35, #f7931e, #ff6b35, #f7931e);
    background-size: 400% 400%;
    animation: gradientShift 8s ease infinite;
    opacity: 0.1;
    z-index: -1;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    font-family: 'Orbitron', monospace;
    font-weight: 900;
    font-size: 1.5rem;
    color: #ff6b35;
}

.logo i {
    margin-right: 0.5rem;
    animation: bounce 2s infinite;
}

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

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

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

.nav-menu a:hover {
    color: #ff6b35;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #ff6b35;
    transition: width 0.3s ease;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: #ffffff;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-family: 'Orbitron', monospace;
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 1rem;
}

.glitch {
    color: #ff6b35;
    position: relative;
    animation: glitch 2s infinite;
}

@keyframes glitch {
    0% { transform: translateX(0); }
    20% { transform: translateX(-2px) skewY(2deg); }
    40% { transform: translateX(-2px) skewY(-2deg); }
    60% { transform: translateX(2px) skewY(2deg); }
    80% { transform: translateX(2px) skewY(-2deg); }
    100% { transform: translateX(0); }
}

.hero-subtitle {
    font-size: 1.5rem;
    color: #f7931e;
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-description {
    font-size: 1.1rem;
    color: #cccccc;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.stat {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 107, 53, 0.1);
    border-radius: 15px;
    border: 2px solid rgba(255, 107, 53, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
}

.stat-number {
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    font-weight: 900;
    color: #ff6b35;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #cccccc;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.gym-silhouette {
    position: relative;
    width: 200px;
    height: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.gym-icon {
    font-size: 8rem;
    color: #ff6b35;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.muscle-indicators {
    position: absolute;
    width: 100%;
    height: 100%;
}

.muscle-indicator {
    position: absolute;
    font-size: 2rem;
    animation: float 3s ease-in-out infinite;
}

.muscle-indicator.arms {
    top: 20%;
    right: 10%;
    animation-delay: 0s;
}

.muscle-indicator.chest {
    top: 30%;
    left: 10%;
    animation-delay: 1s;
}

.muscle-indicator.legs {
    bottom: 20%;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 2s;
    opacity: 0.3;
}

.muscle-indicator.inactive {
    filter: grayscale(100%);
    opacity: 0.3;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2rem;
    color: #ff6b35;
    animation: bounce 2s infinite;
    cursor: pointer;
}

/* Section Styles */
section {
    padding: 6rem 0;
}

.section-title {
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 3rem;
    color: #ff6b35;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, #ff6b35, #f7931e);
    border-radius: 2px;
}

/* About Section */
.about {
    background: rgba(255, 107, 53, 0.05);
}

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

.about-card {
    padding: 2rem;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 20px;
    border: 2px solid rgba(255, 107, 53, 0.2);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(255, 107, 53, 0.2);
}

.card-icon {
    font-size: 3rem;
    color: #ff6b35;
    margin-bottom: 1rem;
    animation: wiggle 2s ease-in-out infinite;
}

@keyframes wiggle {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-5deg); }
    75% { transform: rotate(5deg); }
}

.about-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
    font-weight: 700;
}

.about-card p {
    color: #cccccc;
    line-height: 1.8;
}

/* Memes Section */
.memes {
    background: rgba(0, 0, 0, 0.3);
}

.meme-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.meme-card {
    padding: 2rem;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(247, 147, 30, 0.1));
    border-radius: 20px;
    border: 2px solid rgba(255, 107, 53, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.meme-card:hover {
    transform: scale(1.05) rotate(1deg);
    box-shadow: 0 15px 35px rgba(255, 107, 53, 0.3);
}

.meme-content h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: #ff6b35;
    font-weight: 600;
}

.meme-content p {
    color: #cccccc;
    font-style: italic;
}

.meme-emoji {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 2rem;
    animation: spin 4s linear infinite;
}

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

/* Interactive Section */
.interactive {
    background: rgba(255, 107, 53, 0.05);
}

.gym-quiz {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.quiz-question h3 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: #ffffff;
}

.quiz-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 3rem;
}

.quiz-btn {
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    color: white;
    border: none;
    border-radius: 15px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.quiz-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(255, 107, 53, 0.4);
    background: linear-gradient(135deg, #f7931e, #ff6b35);
}

.skip-celebration {
    display: none;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.8);
    border-radius: 20px;
    border: 2px solid #ff6b35;
    position: relative;
    overflow: hidden;
}

.skip-celebration.show {
    display: block;
    animation: celebrationBounce 0.8s ease-out;
}

@keyframes celebrationBounce {
    0% { transform: scale(0.8); opacity: 0; }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

.celebration-content h3 {
    color: #ff6b35;
    font-size: 2rem;
    margin-bottom: 1rem;
}

/* Community Section */
.community-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.community-text h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #ff6b35;
}

.community-text p {
    color: #cccccc;
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.community-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.community-stat {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 107, 53, 0.1);
    border-radius: 10px;
}

.community-stat i {
    font-size: 1.5rem;
    color: #ff6b35;
}

.gym-equipment {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.equipment-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 15px;
    border: 2px solid #ff6b35;
    transition: all 0.3s ease;
}

.equipment-item.inactive {
    border-color: #666;
    opacity: 0.5;
    filter: grayscale(100%);
}

.equipment-item:not(.inactive):hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(255, 107, 53, 0.3);
}

.equipment-item i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: #ff6b35;
}

.equipment-item.inactive i {
    color: #666;
}

/* Footer */
.footer {
    background: rgba(0, 0, 0, 0.8);
    border-top: 2px solid rgba(255, 107, 53, 0.3);
    padding: 3rem 0;
    text-align: center;
}

.footer-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Orbitron', monospace;
    font-size: 2rem;
    font-weight: 900;
    color: #ff6b35;
    margin-bottom: 2rem;
}

.footer-logo i {
    margin-right: 0.5rem;
}

.footer-text {
    color: #cccccc;
    max-width: 600px;
    margin: 0 auto 2rem;
    line-height: 1.8;
}

.footer-meme {
    font-style: italic;
    color: #f7931e;
    font-weight: 500;
}

/* Modal Styles */
.meme-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    backdrop-filter: blur(10px);
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(10, 10, 10, 0.95);
    padding: 2rem;
    border-radius: 20px;
    border: 2px solid #ff6b35;
    max-width: 90%;
    max-height: 90%;
    overflow-y: auto;
}

.close-btn {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 2rem;
    color: #ff6b35;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-btn:hover {
    color: #f7931e;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(10, 10, 10, 0.95);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
    }
    
    .community-content {
        grid-template-columns: 1fr;
    }
    
    .quiz-buttons {
        grid-template-columns: 1fr;
    }
    
    .gym-equipment {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .meme-gallery {
        grid-template-columns: 1fr;
    }
}