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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    font-size: 16px;
}

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

/* Header Styles */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 2rem 0;
    text-align: center;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.domain-name {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.domain-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: #666;
    font-weight: 400;
}

/* Main Content */
.main-content {
    padding: 4rem 0;
}

/* Hero Section */
.hero-section {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: clamp(2rem, 5vw, 4rem) clamp(1rem, 3vw, 2rem);
    text-align: center;
    margin-bottom: 3rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    animation: fadeInUp 0.8s ease-out;
}

.hero-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 600;
    margin-bottom: 1rem;
    color: #2d3748;
}

.hero-description {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: #666;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.price-section {
    margin-top: 2rem;
}

.price-tag {
    display: inline-flex;
    align-items: baseline;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: clamp(0.8rem, 2vw, 1rem) clamp(1.5rem, 3vw, 2rem);
    border-radius: 50px;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.3);
    animation: pulse 2s infinite;
}

.currency {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    margin-right: 0.2rem;
}

.amount {
    font-size: clamp(2rem, 4vw, 3rem);
}

.price-note {
    color: #666;
    font-size: clamp(0.9rem, 2vw, 1rem);
}

/* Features Section */
.features-section {
    margin-bottom: 4rem;
}

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

.feature-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #2d3748;
}

.feature-card p {
    color: #666;
    font-size: 0.95rem;
}

/* Contact Section */
.contact-section {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: clamp(2rem, 5vw, 3rem) clamp(1rem, 3vw, 2rem);
    text-align: center;
    margin-bottom: 3rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.contact-content h2 {
    font-size: clamp(1.8rem, 4vw, 2.2rem);
    font-weight: 600;
    margin-bottom: 1rem;
    color: #2d3748;
}

.contact-content p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
}

.contact-methods {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.contact-method {
    display: flex;
    align-items: center;
    background: rgba(102, 126, 234, 0.1);
    padding: clamp(1rem, 3vw, 1.5rem);
    border-radius: 15px;
    transition: transform 0.3s ease;
    max-width: 400px;
    width: 100%;
}

.contact-method:hover {
    transform: translateY(-2px);
}

.contact-icon {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-right: 1rem;
    flex-shrink: 0;
}

.contact-details h4 {
    font-size: clamp(1rem, 2.5vw, 1.1rem);
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: #2d3748;
}

.contact-link {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    word-break: break-all;
}

.contact-link:hover {
    color: #764ba2;
}

/* Process Section */
.process-section {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 3rem 2rem;
    text-align: center;
    margin-bottom: 3rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.process-section h2 {
    font-size: 2.2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: #2d3748;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.step {
    text-align: center;
    padding: 1rem;
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

.step h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #2d3748;
}

.step p {
    color: #666;
    font-size: 0.9rem;
}

/* Footer */
.footer {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 2rem 0;
    text-align: center;
    box-shadow: 0 -2px 20px rgba(0, 0, 0, 0.1);
}

.footer-content p {
    color: #666;
    margin-bottom: 0.5rem;
    font-size: clamp(0.9rem, 2vw, 1rem);
}

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-section,
    .contact-section {
        padding: 2rem 1rem;
    }
    
    .contact-methods {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-method {
        width: 100%;
        max-width: 350px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 14px;
    }
    
    .container {
        padding: 0 10px;
    }
    
    .hero-section,
    .contact-section {
        padding: 1.5rem 1rem;
        border-radius: 15px;
    }
    
    .price-tag {
        padding: 0.8rem 1.5rem;
    }
    
    .amount {
        font-size: 2rem;
    }
}

/* Touch Device Optimization */
@media (hover: none) {
    .contact-method:hover {
        transform: none;
    }
    
    .contact-link:hover {
        color: #667eea;
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .domain-name {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}

/* Print Styles */
@media print {
    body {
        background: white;
        color: black;
    }
    
    .hero-section,
    .contact-section {
        background: white;
        box-shadow: none;
        border: 1px solid #ccc;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus Styles */
.contact-link:focus,
.contact-method:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading State */
.loading {
    opacity: 0;
    animation: fadeIn 0.5s ease-in forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}