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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #0d0d0d;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    background-color: rgba(13, 13, 13, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid #00ffff;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo a {
    font-size: 1.5rem;
    font-weight: bold;
    color: #00ffff;
    text-decoration: none;
    text-shadow: 0 0 10px #00ffff;
    transition: all 0.3s ease;
}

.nav-logo a:hover {
    text-shadow: 0 0 20px #00ffff, 0 0 30px #00ffff;
}

.nav-menu {
    display: flex;
    gap: 30px;
}

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

.nav-link:hover,
.nav-link.active {
    color: #00ffff;
    text-shadow: 0 0 5px #00ffff;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #00ffff, #aef);
    transition: width 0.3s ease;
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, #0d0d0d 0%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(0, 255, 255, 0.1) 0%, transparent 70%);
    animation: pulse 4s ease-in-out infinite;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-size: 4rem;
    font-weight: bold;
    color: #00ffff;
    text-shadow: 0 0 20px #00ffff, 0 0 40px #00ffff, 0 0 60px #00ffff;
    margin-bottom: 20px;
    animation: glow 2s ease-in-out infinite alternate;
}

.hero-tagline {
    font-size: 1.5rem;
    font-style: italic;
    color: #aef;
    margin-bottom: 30px;
    text-shadow: 0 0 10px #aef;
}

.hero-description {
    font-size: 1.1rem;
    color: #cccccc;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Tips Section */
.tips-section {
    padding: 100px 0;
    background: linear-gradient(180deg, #0d0d0d 0%, #1a1a1a 50%, #0d0d0d 100%);
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    color: #00ffff;
    text-shadow: 0 0 15px #00ffff;
    margin-bottom: 10px;
}

.section-subtitle {
    text-align: center;
    color: #aef;
    font-size: 1.1rem;
    margin-bottom: 50px;
}

.tips-container {
    max-width: 800px;
    margin: 0 auto;
}

.tips-list {
    list-style: none;
    display: grid;
    gap: 15px;
}

.tip-item {
    background: rgba(0, 255, 255, 0.05);
    border: 1px solid rgba(0, 255, 255, 0.2);
    border-radius: 10px;
    padding: 20px;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease-out forwards;
}

.tip-item:hover {
    background: rgba(0, 255, 255, 0.1);
    border-color: #00ffff;
    box-shadow: 0 5px 20px rgba(0, 255, 255, 0.3);
    transform: translateY(-5px);
}

.tip-number {
    color: #00ffff;
    font-weight: bold;
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.tip-text {
    color: #ffffff;
    font-size: 1.1rem;
    line-height: 1.5;
}

.load-more-btn {
    display: block;
    margin: 40px auto 0;
    padding: 15px 30px;
    background: linear-gradient(45deg, #00ffff, #aef);
    color: #0d0d0d;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.load-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 255, 255, 0.4);
}

.load-more-btn:active {
    transform: translateY(0);
}

/* About Page Styles */
.about-hero,
.contact-hero {
    padding: 120px 0 80px;
    text-align: center;
    background: linear-gradient(135deg, #0d0d0d 0%, #1a1a1a 100%);
}

.page-title {
    font-size: 3rem;
    color: #00ffff;
    text-shadow: 0 0 20px #00ffff;
    margin-bottom: 15px;
}

.page-subtitle {
    font-size: 1.2rem;
    color: #aef;
    font-style: italic;
}

.about-content {
    padding: 80px 0;
}

.about-text h2 {
    color: #00ffff;
    font-size: 2rem;
    margin-bottom: 20px;
    text-shadow: 0 0 10px #00ffff;
}

.about-text h3 {
    color: #aef;
    font-size: 1.5rem;
    margin: 40px 0 20px;
}

.about-text p {
    color: #cccccc;
    margin-bottom: 20px;
    line-height: 1.8;
}

.character-list {
    display: grid;
    gap: 25px;
    margin: 30px 0;
}

.character {
    background: rgba(0, 255, 255, 0.05);
    border: 1px solid rgba(0, 255, 255, 0.2);
    border-radius: 10px;
    padding: 20px;
    transition: all 0.3s ease;
}

.character:hover {
    background: rgba(0, 255, 255, 0.1);
    border-color: #00ffff;
    box-shadow: 0 5px 20px rgba(0, 255, 255, 0.2);
}

.character h4 {
    color: #00ffff;
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.character p {
    color: #cccccc;
    margin: 0;
}

.closing-message {
    font-size: 1.2rem;
    color: #00ffff;
    text-align: center;
    font-style: italic;
    text-shadow: 0 0 10px #00ffff;
    margin-top: 40px;
}

/* Contact Page Styles */
.contact-content {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    color: #00ffff;
    font-size: 2rem;
    margin-bottom: 20px;
    text-shadow: 0 0 10px #00ffff;
}

.contact-info p {
    color: #cccccc;
    margin-bottom: 30px;
    line-height: 1.8;
}

.contact-item {
    margin-bottom: 30px;
}

.contact-item h3 {
    color: #aef;
    margin-bottom: 10px;
}

.contact-item ul {
    list-style: none;
    padding-left: 0;
}

.contact-item li {
    color: #cccccc;
    margin-bottom: 5px;
    position: relative;
    padding-left: 20px;
}

.contact-item li::before {
    content: '▶';
    color: #00ffff;
    position: absolute;
    left: 0;
}

.contact-form {
    background: rgba(0, 255, 255, 0.05);
    border: 1px solid rgba(0, 255, 255, 0.2);
    border-radius: 15px;
    padding: 40px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    color: #aef;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: 8px;
    color: #ffffff;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #00ffff;
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
    background: rgba(0, 0, 0, 0.7);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #666666;
    font-style: italic;
}

.submit-btn {
    width: 100%;
    padding: 15px;
    background: linear-gradient(45deg, #00ffff, #aef);
    color: #0d0d0d;
    border: none;
    border-radius: 25px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 255, 255, 0.4);
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
}

.form-message.success {
    background: rgba(0, 255, 0, 0.1);
    border: 1px solid rgba(0, 255, 0, 0.3);
    color: #00ff00;
}

.form-message.error {
    background: rgba(255, 0, 0, 0.1);
    border: 1px solid rgba(255, 0, 0, 0.3);
    color: #ff6b6b;
}

/* Footer */
.footer {
    background-color: #000000;
    border-top: 1px solid #00ffff;
    padding: 30px 0;
    text-align: center;
}

.footer p {
    color: #aef;
    font-size: 0.9rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes glow {
    from {
        text-shadow: 0 0 20px #00ffff, 0 0 40px #00ffff, 0 0 60px #00ffff;
    }
    to {
        text-shadow: 0 0 30px #00ffff, 0 0 60px #00ffff, 0 0 90px #00ffff;
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.6;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 15px;
    }
    
    .nav-menu {
        gap: 20px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-tagline {
        font-size: 1.2rem;
    }
    
    .hero-description {
        font-size: 1rem;
        padding: 0 20px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .page-title {
        font-size: 2.5rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-tagline {
        font-size: 1rem;
    }
    
    .nav-menu {
        gap: 15px;
    }
    
    .nav-link {
        font-size: 0.9rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .tip-item {
        padding: 15px;
    }
    
    .contact-form {
        padding: 20px 15px;
    }
}