/* Basic style reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Primary colors - reference to GoDaddy's blue scheme */
    --primary-color: #0798FE;
    --primary-hover: #4E97E0;
    --primary-light: #dbeafe;
    
    /* Auxiliary colors */
    --secondary-color: #2196F3;
    --success-color: #4CAF50;
    --warning-color: #FF9800;
    --error-color: #f44336;
    
    /* Grayscale colors */
    --gray-50: #fafafa;
    --gray-100: #f5f5f5;
    --gray-200: #eeeeee;
    --gray-300: #e0e0e0;
    --gray-400: #bdbdbd;
    --gray-500: #9e9e9e;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;
    
    /* Text colors */
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --text-muted: #999999;
    
    /* Background colors */
    --bg-white: #ffffff;
    --bg-light: #f8f9fa;
    --bg-dark: #1a1a1a;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Fonts */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Transition animations */
    --transition: all 0.2s ease;
    
    /* Z-index layers */
    --z-modal: 1000;
    --z-overlay: 999;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Button styles */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: white;
}

.btn-secondary {
    background-color: var(--gray-100);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background-color: var(--gray-200);
}

/* Navigation bar */
.navbar {
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--gray-200);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-brand i {
    font-size: 28px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    padding: 8px 0;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--primary-color);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.wallet-status {
    position: relative;
}

.wallet-dropdown-trigger {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background-color: var(--bg-white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    min-width: 160px;
}

.wallet-dropdown-trigger:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.wallet-summary {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.wallet-summary i {
    color: var(--primary-color);
    font-size: 14px;
}

.wallet-summary span {
    font-family: var(--font-family);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.wallet-dropdown-arrow {
    color: var(--gray-500);
    font-size: 12px;
    transition: transform 0.2s ease;
}

.wallet-dropdown-arrow.rotated {
    transform: rotate(180deg);
}

.wallet-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 240px;
    background-color: var(--bg-white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: 1000;
    padding: 12px 0;
    opacity: 0;
    transform: translateY(-8px);
    transition: all 0.2s ease;
    pointer-events: none;
}

.wallet-dropdown-menu.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.wallet-dropdown-menu::before {
    content: '';
    position: absolute;
    top: -8px;
    right: 20px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid var(--bg-white);
    filter: drop-shadow(0 -2px 4px rgba(0, 0, 0, 0.05));
}

.wallet-dropdown-menu::after {
    content: '';
    position: absolute;
    top: -9px;
    right: 19px;
    width: 0;
    height: 0;
    border-left: 9px solid transparent;
    border-right: 9px solid transparent;
    border-bottom: 9px solid var(--gray-200);
}

.wallet-dropdown-item {
    display: flex;
    align-items: center;
    padding: 14px 20px;
    cursor: pointer;
    transition: var(--transition);
}

.wallet-dropdown-item .wallet-item-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.wallet-dropdown-item .wallet-item-right {
    display: flex;
    align-items: center;
}

.wallet-dropdown-item:hover {
    background-color: var(--gray-50);
}

.wallet-dropdown-item i {
    width: 18px;
    font-size: 16px;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    justify-content: center;
}

.wallet-item-left span {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary);
}

.wallet-item-right span {
    font-size: 15px;
    font-weight: 600;
    color: var(--primary-color);
    white-space: nowrap;
}

.wallet-balance-full i {
    color: var(--primary-color);
}

.wallet-balance-full .wallet-item-right span {
    color: var(--primary-color) !important;
    font-weight: 700 !important;
}

.wallet-disconnect {
    color: var(--primary-color);
}

.wallet-disconnect:hover {
    background-color: var(--error-color);
    color: white;
}

.wallet-disconnect i {
    color: inherit;
}

.wallet-dropdown-divider {
    height: 1px;
    background-color: var(--gray-200);
    margin: 12px 16px;
}

/* Mobile Navigation - Simple & Clean */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    margin-right: 16px;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--text-primary);
    transition: all 0.3s ease;
    border-radius: 1px;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

.nav-mobile-menu {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--gray-200);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    z-index: 99;
}

.nav-mobile-menu.active {
    display: block;
}

.nav-mobile-content {
    padding: 20px;
}

.nav-mobile-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: var(--transition);
    margin-bottom: 4px;
}

.nav-mobile-link:hover {
    background-color: var(--gray-50);
    color: var(--primary-color);
}

.nav-mobile-link.active {
    background-color: var(--primary-light);
    color: var(--primary-color);
}

.nav-mobile-link i {
    font-size: 16px;
    width: 20px;
    text-align: center;
}

/* Responsive Breakpoints */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-container {
        padding: 0 16px;
    }
}

/* Hero section */
.hero {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--bg-white) 100%);
    padding: 80px 0 120px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e3f2fd" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.5;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
}

.hero-content {
    text-align: center;
    margin-bottom: 80px;
}

.hero-title {
    font-size: clamp(4rem, 10vw, 8rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, #0798FE, #3b82f6 25%, #8b5cf6 50%, #3b82f6 75%, #0798FE);
    background-size: 200% 200%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
    animation: gradientShift 4s ease-in-out infinite;
    font-size: 64px !important;
}

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

.hero-subtitle {
    display: block;
    font-size: 24px;
    color: var(--text-secondary);
    font-weight: 400;
    margin-top: 8px;
}

.hero-description {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Search container */
.search-container {
    max-width: 800px;
    margin: 0 auto;
}

.search-box {
    display: flex;
    align-items: center;
    background-color: var(--bg-white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 8px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    margin-bottom: 24px;
}

.search-box:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(23, 85, 209, 0.1);
}

.search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 18px;
    padding: 16px 20px;
    background: transparent;
}

.domain-suffix-select {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 20px;
    /* padding: 0 12px; */
    font-weight: 600;
    outline: none;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
    margin-right: 15px;
}

.domain-suffix-select:focus {
    outline: none;
    border-color: var(--primary-color);
    /* box-shadow: 0 0 0 2px var(--primary-color)20; */
}

.search-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.search-btn:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
}

.search-suggestions {
    display: flex;
    align-items: center;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.suggestion-tag {
    color: var(--text-secondary);
    font-weight: 500;
}

.suggestion {
    color: var(--primary-color);
    cursor: pointer;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    font-weight: 500;
}

.suggestion:hover {
    background-color: var(--primary-light);
}

.suggestion-loading {
    color: var(--text-secondary);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.suggestion-loading i {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Search results */
.search-results {
    margin-top: 32px;
}

.result-card {
    background-color: var(--bg-white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-md);
    animation: slideUp 0.3s ease;
}

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

.result-domain {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 20px;
    font-weight: 600;
}

.result-domain i {
    color: var(--primary-color);
    font-size: 24px;
}

.result-status {
    display: flex;
    align-items: center;
}

.status-available {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--success-color);
    font-weight: 600;
}

.status-taken {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--error-color);
    font-weight: 600;
}

/* Features grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 80px;
}

.feature-card {
    background-color: var(--bg-white);
    padding: 32px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 24px;
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Statistics */
.stats {
    background-color: var(--gray-50);
    padding: 80px 0;
}

.stats-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 48px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2px;
    height: 60px;
    font-family: 'Courier New', monospace;
}

/* Digit Flipper Container */
.digit-flipper {
    position: relative;
    display: inline-block;
    width: 32px;
    height: 60px;
    overflow: hidden;

    border-radius: 8px;

    perspective: 200px;
}

/* Individual Digit */
.digit {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);

    border-radius: 6px;
    transform-style: preserve-3d;
    transition: transform 0.6s cubic-bezier(0.4, 0.0, 0.2, 1);
    backface-visibility: hidden;
}

/* Flip Animation States */
.digit.flip-out {
    transform: rotateX(-90deg);
}

.digit.flip-in {
    transform: rotateX(0deg);
}

/* Comma Separator */
.comma-separator {
    color: var(--primary-color);
    font-size: 24px;
    font-weight: 700;
    margin: 0 4px;
    opacity: 0.7;
}

/* Enhanced Shadow and Lighting */
.digit-flipper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 1;
}

/* Cascading Animation Delays */
.digit-flipper:nth-child(1) .digit { transition-delay: 0ms; }
.digit-flipper:nth-child(2) .digit { transition-delay: 50ms; }
.digit-flipper:nth-child(3) .digit { transition-delay: 100ms; }
.digit-flipper:nth-child(4) .digit { transition-delay: 150ms; }
.digit-flipper:nth-child(5) .digit { transition-delay: 200ms; }
.digit-flipper:nth-child(6) .digit { transition-delay: 250ms; }
.digit-flipper:nth-child(7) .digit { transition-delay: 300ms; }
.digit-flipper:nth-child(8) .digit { transition-delay: 350ms; }
.digit-flipper:nth-child(9) .digit { transition-delay: 400ms; }
.digit-flipper:nth-child(10) .digit { transition-delay: 450ms; }

.stat-label {
    font-size: 16px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Public DNS Info Section */
.public-dns-info {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.public-dns-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><radialGradient id="grid" cx="50" cy="50" r="50"><stop offset="0%" stop-color="%23dbeafe" stop-opacity="0.3"/><stop offset="100%" stop-color="%23dbeafe" stop-opacity="0"/></radialGradient></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.7;
}

.dns-info-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

.dns-info-header {
    text-align: center;
    margin-bottom: 60px;
}

.dns-info-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: white;
    font-size: 32px;
    box-shadow: 0 8px 32px rgba(7, 152, 254, 0.3);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 8px 32px rgba(7, 152, 254, 0.3);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 12px 40px rgba(7, 152, 254, 0.4);
    }
}

.dns-info-title {
    font-size: 48px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.dns-info-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.dns-server-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 32px;
    margin-bottom: 60px;
}

.dns-server-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 32px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--gray-200);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.dns-server-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.dns-server-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.dns-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.dns-card-header i {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.dns-card-header h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

.dns-card-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.dns-address {
    font-family: 'Courier New', monospace;
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-color);
    background: var(--primary-light);
    padding: 16px 20px;
    border-radius: var(--radius-md);
    border: 2px solid var(--primary-color);
    word-break: break-all;
}

.dns-label {
    font-size: 16px;
    color: var(--text-secondary);
    font-weight: 500;
}

.dns-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.feature-tag {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dns-integration-guide {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 20px;
    background: white;
    padding: 32px;
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--gray-200);
}

.integration-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 20px 16px;
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
    cursor: pointer;
}

.integration-item:hover {
    background: var(--primary-light);
    transform: translateY(-4px);
}

.integration-item i {
    font-size: 32px;
    color: var(--primary-color);
}

.integration-item span {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

/* Enhanced Features Section */
.features-section {
    background: white;
    padding: 80px 0;
}

.features-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 48px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Enhanced Feature Cards */
.feature-card {
    background-color: var(--bg-white);
    padding: 40px 32px;
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: white;
    font-size: 32px;
    box-shadow: 0 8px 32px rgba(7, 152, 254, 0.3);
}

.feature-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 16px;
    margin-bottom: 20px;
}

.feature-accent {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 2px 2px 0 0;
}

/* Enhanced Statistics */
.stats {
    background: linear-gradient(135deg, var(--gray-900) 0%, #1e293b 100%);
    padding: 40px 0 50px;
    position: relative;
    overflow: hidden;
}

.stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(7, 152, 254, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(33, 150, 243, 0.1) 0%, transparent 50%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="%23ffffff" stroke-width="0.3" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
}

.stats-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* Background decoration */
.stats-decoration {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 0;
}

.decoration-circle {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(7, 152, 254, 0.1) 0%, transparent 70%);
    animation: float 6s ease-in-out infinite;
}

.circle-1 {
    width: 200px;
    height: 200px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.circle-2 {
    width: 150px;
    height: 150px;
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.circle-3 {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 60%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) scale(1); opacity: 0.7; }
    50% { transform: translateY(-20px) scale(1.1); opacity: 1; }
}

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

.stats-header {
    text-align: center;
    margin-bottom: 40px;
    color: white;
}

.stats-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(7, 152, 254, 0.2);
    border: 1px solid rgba(7, 152, 254, 0.3);
    border-radius: 25px;
    padding: 8px 16px;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.stats-badge i {
    font-size: 12px;
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { color: var(--primary-color); }
    50% { color: #ffffff; text-shadow: 0 0 10px var(--primary-color); }
}

.stats-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 12px;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-color) 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stats-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    max-width: 500px;
    margin: 0 auto;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
    /* max-width: 1000px; */
    margin-left: auto;
    margin-right: auto;
}

.stat-item {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-xl);
    padding: 24px 20px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.stat-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--primary-color) 20%, 
        var(--secondary-color) 50%, 
        var(--primary-color) 80%, 
        transparent 100%);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}

.stat-item:hover {
    transform: translateY(-6px);
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(7, 152, 254, 0.4);
    box-shadow: 0 15px 35px rgba(7, 152, 254, 0.25);
}

.stat-item:hover .stat-glow {
    animation-duration: 1.5s;
}

.stat-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    color: white;
    font-size: 20px;
    box-shadow: 0 8px 25px rgba(7, 152, 254, 0.4);
    position: relative;
    flex-shrink: 0;
}

.stat-icon::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-item:hover .stat-icon::after {
    opacity: 0.6;
    animation: rotate 2s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.stat-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 12px;
    flex-grow: 1;
    justify-content: center;
}

.stat-number {
    font-size: 28px;
    font-weight: 800;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 36px;
    font-family: 'Courier New', monospace;
    text-shadow: 0 2px 10px rgba(7, 152, 254, 0.3);
    line-height: 1;
}

.stat-label {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
    margin-bottom: 3px;
    line-height: 1.2;
}

.stat-description {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.3;
}

.stat-trend {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    font-size: 11px;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-top: auto;
    flex-shrink: 0;
}

.stat-trend i {
    font-size: 10px;
}

.network-status {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 16px 24px;
    backdrop-filter: blur(10px);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 12px;
    color: white;
    font-size: 14px;
}

.status-dot {
    width: 12px;
    height: 12px;
    background: #4CAF50;
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
    box-shadow: 0 0 10px rgba(76, 175, 80, 0.5);
}

@keyframes pulse-dot {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

.last-update {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
}

.last-update i {
    font-size: 12px;
    color: var(--primary-color);
}

/* Footer */
.footer {
    background-color: var(--gray-900);
    color: white;
    padding: 64px 0 24px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 3fr;
    gap: 64px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-brand > div:first-child {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
}

.footer-brand i {
    font-size: 28px;
    color: var(--primary-color);
}

.footer-brand p {
    color: var(--gray-400);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.footer-column h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    color: white;
}

.footer-column a {
    display: block;
    color: var(--gray-400);
    text-decoration: none;
    margin-bottom: 8px;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid var(--gray-700);
    margin-top: 48px;
    padding-top: 24px;
    text-align: center;
    color: var(--gray-400);
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--bg-white);
    border-radius: var(--radius-xl);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 24px 0;
    margin-bottom: 24px;
}

.modal-header h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 20px;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.modal-close:hover {
    background-color: var(--gray-100);
    color: var(--text-primary);
}

.modal-body {
    padding: 0 24px 24px;
}

/* Wallet options */
.wallet-options {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.wallet-option {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
}

.wallet-option:hover {
    border-color: var(--primary-color);
    background-color: var(--primary-light);
}

.wallet-icon {
    width: 48px;
    height: 48px;
    background-color: var(--gray-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary-color);
}

.wallet-info h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.wallet-info p {
    font-size: 14px;
    color: var(--text-secondary);
}

/* Medium screens - tablet portrait */
@media (max-width: 992px) and (min-width: 769px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
        max-width: 600px;
    }
    
    .stat-item {
        padding: 28px 24px;
        min-height: 200px;
    }
    
    .stat-icon {
        width: 52px;
        height: 52px;
        font-size: 21px;
        margin-bottom: 14px;
    }
    
    .stat-number {
        font-size: 30px;
        height: 38px;
    }
    
    .stat-label {
        font-size: 16px;
    }
    
    .stat-description {
        font-size: 13px;
    }
    
    .stat-trend {
        font-size: 12px;
    }
}

/* Responsive design */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 16px;
        height: 64px;
    }
    
    .nav-menu {
        display: none;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .search-box {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    
    .search-btn {
        width: 100%;
        justify-content: center;
    }
    
    .result-card {
        flex-direction: column;
    }
    
    /* Public DNS Info Mobile */
    .public-dns-info {
        padding: 60px 0;
    }
    
    .dns-info-container {
        padding: 0 16px;
    }
    
    .dns-info-title {
        font-size: 32px;
    }
    
    .dns-info-subtitle {
        font-size: 16px;
    }
    
    .dns-server-cards {
        grid-template-columns: 1fr;
        gap: 24px;
        margin-bottom: 40px;
    }
    
    .dns-server-card {
        padding: 24px;
    }
    
    .dns-card-header h3 {
        font-size: 20px;
    }
    
    .dns-address {
        font-size: 16px;
        padding: 12px 16px;
    }
    
    .dns-integration-guide {
        grid-template-columns: repeat(3, 1fr);
        padding: 24px;
        gap: 16px;
    }
    
    .integration-item {
        padding: 16px 12px;
    }
    
    .integration-item i {
        font-size: 24px;
    }
    
    /* Features Section Mobile */
    .features-section {
        padding: 60px 0;
    }
    
    .features-container {
        padding: 0 16px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .section-subtitle {
        font-size: 16px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .feature-card {
        padding: 32px 24px;
    }
    
    .feature-icon {
        width: 64px;
        height: 64px;
        font-size: 24px;
    }
    
    .feature-card h3 {
        font-size: 20px;
    }
    
    .feature-card p {
        font-size: 14px;
    }
    
    /* Enhanced Stats Mobile */
    .stats {
        padding: 30px 0 35px;
    }
    
    .stats-container {
        padding: 0 16px;
    }
    
    .stats-badge {
        font-size: 12px;
        padding: 6px 12px;
        margin-bottom: 16px;
    }
    
    .stats-title {
        font-size: 28px;
    }
    
    .stats-subtitle {
        font-size: 15px;
    }
    
    .stats-header {
        margin-bottom: 30px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
        margin-bottom: 30px;
        max-width: 100%;
    }
    
    .stat-item {
        padding: 20px 16px;
        min-height: 160px;
    }
    
    .stat-icon {
        width: 44px;
        height: 44px;
        font-size: 18px;
        margin-bottom: 12px;
    }
    
    .stat-number {
        font-size: 24px;
        height: 32px;
    }
    
    .stat-label {
        font-size: 14px;
    }
    
    .stat-description {
        font-size: 11px;
    }
    
    .stat-trend {
        font-size: 10px;
        gap: 4px;
    }
    
    .network-status {
        flex-direction: column;
        gap: 12px;
        padding: 16px;
        text-align: center;
    }
    
    .status-indicator,
    .last-update {
        font-size: 12px;
    }
    
    .decoration-circle {
        display: none;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}
    


@media (max-width: 480px) {
    .hero {
        padding: 40px 0 60px;
    }
    
    .hero-container,
    .stats-container,
    .footer-container {
        padding: 0 16px;
    }
    
    .stats-grid {
        gap: 12px;
    }
    
    .stat-item {
        padding: 18px 14px;
        min-height: 140px;
    }
    
    .stat-icon {
        width: 40px;
        height: 40px;
        font-size: 16px;
        margin-bottom: 10px;
    }
    
    .stat-number {
        font-size: 20px;
        height: 28px;
    }
    
    .stat-label {
        font-size: 13px;
    }
    
    .stat-description {
        font-size: 10px;
    }
    
    .stat-trend {
        font-size: 9px;
        gap: 3px;
    }
    
    .search-suggestions {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    
    .stats-container {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .stat-number {
        font-size: 36px;
    }
}

/* ===============================
   Domain Cooldown Styles
   =============================== */

/* Domain card cooldown state */
.domain-card.cooldown-active {
    border: 2px solid var(--warning-color);
    background: linear-gradient(135deg, var(--bg-white) 0%, rgba(255, 152, 0, 0.05) 100%);
}

.domain-card.cooldown-active .domain-icon {
    color: var(--warning-color);
    animation: pulse-warning 2s infinite;
}

.cooldown-status {
    color: var(--warning-color);
    font-weight: 500;
    font-size: 12px;
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.cooldown-status::before {
    content: "⏱";
    animation: pulse-warning 1.5s infinite;
}

/* Disabled button state */
.btn-disabled {
    background-color: var(--gray-400) !important;
    color: var(--gray-600) !important;
    cursor: not-allowed !important;
    border-color: var(--gray-400) !important;
}

.btn-disabled:hover {
    background-color: var(--gray-400) !important;
    transform: none !important;
    box-shadow: none !important;
}

/* Pulse animation for warning states */
@keyframes pulse-warning {
    0% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.05);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Cooldown notification specific styles */
.notification-card.warning .notification-icon {
    animation: pulse-warning 2s infinite;
}

/* ===============================
   Modern Notification System
   =============================== */

/* Notification Container */
.notifications-container {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 400px;
    pointer-events: none;
}

/* Individual Notification Card */
.notification-card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 16px 20px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    min-height: 64px;
    border-left: 4px solid var(--primary-color);
    transform: translateX(-110%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), 
                opacity 0.3s ease, 
                box-shadow 0.2s ease;
    opacity: 0;
    pointer-events: auto;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.notification-card.show {
    transform: translateX(0);
    opacity: 1;
}

.notification-card.hide {
    transform: translateX(-110%);
    opacity: 0;
}

.notification-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateX(0) translateY(-2px);
}

/* Notification Types */
.notification-card.info {
    border-left-color: var(--primary-color);
}

.notification-card.success {
    border-left-color: var(--success-color);
}

.notification-card.warning {
    border-left-color: var(--warning-color);
}

.notification-card.error {
    border-left-color: var(--error-color);
}

/* Notification Icon */
.notification-icon {
    font-size: 20px;
    margin-top: 2px;
    flex-shrink: 0;
}

.notification-card.info .notification-icon {
    color: var(--primary-color);
}

.notification-card.success .notification-icon {
    color: var(--success-color);
}

.notification-card.warning .notification-icon {
    color: var(--warning-color);
}

.notification-card.error .notification-icon {
    color: var(--error-color);
}

/* Notification Content */
.notification-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.notification-title {
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary);
    line-height: 1.4;
    margin: 0;
}

.notification-message {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.4;
    margin: 0;
}

/* Close Button */
.notification-close {
    position: absolute;
    top: 8px;
    right: 8px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 14px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
}

.notification-close:hover {
    background-color: var(--gray-100);
    color: var(--text-primary);
}

/* Progress Bar */
.notification-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background-color: currentColor;
    opacity: 0.3;
    transform-origin: left;
    animation: progress-shrink 4s linear forwards;
}

.notification-card.info .notification-progress {
    background-color: var(--primary-color);
}

.notification-card.success .notification-progress {
    background-color: var(--success-color);
}

.notification-card.warning .notification-progress {
    background-color: var(--warning-color);
}

.notification-card.error .notification-progress {
    background-color: var(--error-color);
}

@keyframes progress-shrink {
    from {
        transform: scaleX(1);
    }
    to {
        transform: scaleX(0);
    }
}

/* Notification Animation */
@keyframes slideInLeft {
    from {
        transform: translateX(-110%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutLeft {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(-110%);
        opacity: 0;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .notifications-container {
        left: 16px;
        right: 16px;
        max-width: none;
    }
    
    .notification-card {
        padding: 14px 16px;
        min-height: 56px;
    }
    
    .notification-icon {
        font-size: 18px;
    }
    
    .notification-title {
        font-size: 13px;
    }
    
    .notification-message {
        font-size: 12px;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .notification-card {
        background: #2d3748;
        color: #e2e8f0;
        box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    }
    
    .notification-title {
        color: #f7fafc;
    }
    
    .notification-message {
        color: #cbd5e0;
    }
    
    .notification-close:hover {
        background-color: #4a5568;
        color: #f7fafc;
    }
}

/* Session Expired Modal */
.session-expired-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    z-index: var(--z-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.session-expired-overlay.show {
    opacity: 1;
    visibility: visible;
}

.session-expired-modal {
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    padding: 40px;
    max-width: 480px;
    width: 90%;
    box-shadow: var(--shadow-xl);
    transform: scale(0.9) translateY(20px);
    transition: transform 0.3s ease;
    position: relative;
    z-index: var(--z-modal);
    text-align: center;
}

.session-expired-overlay.show .session-expired-modal {
    transform: scale(1) translateY(0);
}

.session-expired-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, var(--warning-color), #ffb74d);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 36px;
    color: white;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 152, 0, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(255, 152, 0, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 152, 0, 0);
    }
}

.session-expired-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.session-expired-message {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.5;
}

.session-expired-button {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: var(--radius-lg);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 180px;
    justify-content: center;
}

.session-expired-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(23, 85, 209, 0.3);
}

.session-expired-button:active {
    transform: translateY(0);
}

.session-expired-button .icon {
    font-size: 18px;
}

/* Responsive design for session modal */
@media (max-width: 768px) {
    .session-expired-modal {
        padding: 32px 24px;
        max-width: 90%;
    }
    
    .session-expired-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
        margin-bottom: 20px;
    }
    
    .session-expired-title {
        font-size: 20px;
        margin-bottom: 10px;
    }
    
    .session-expired-message {
        font-size: 14px;
        margin-bottom: 24px;
    }
    
    .session-expired-button {
        padding: 14px 24px;
        font-size: 14px;
        min-width: 160px;
    }
}

/* Dark mode support for session modal */
@media (prefers-color-scheme: dark) {
    .session-expired-modal {
        background: #2d3748;
        color: #e2e8f0;
        box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
    }
    
    .session-expired-title {
        color: #f7fafc;
    }
    
    .session-expired-message {
        color: #cbd5e0;
    }
} 

/* ===============================
   Custom Phicoin Logo Styles
   =============================== */

/* Logo image replacement for fas fa-globe icons */
.phicoin-logo {
    display: inline-block;
    background-image: url('../images/phicoin-logo.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    vertical-align: middle;
}

/* Navigation brand logo */
.nav-brand .phicoin-logo {
    width: 28px;
    height: 28px;
}

/* Footer brand logo */
.footer-brand .phicoin-logo {
    width: 28px;
    height: 28px;
}

/* Search result logo */
.result-domain .phicoin-logo {
    width: 24px;
    height: 24px;
}

/* Domain card logo */
.domain-icon.phicoin-logo {
    width: 40px;
    height: 40px;
    background: none !important;
    border-radius: 0 !important;
}

/* Empty state logo */
.empty-icon .phicoin-logo {
    width: 32px;
    height: 32px;
}

/* Overview card logo */
.card-icon .phicoin-logo {
    width: 24px;
    height: 24px;
}