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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #ffffff;
    overflow-x: hidden;
    background: #0a0a0f;
    position: relative;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Skip Link for Accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: #000;
    color: #fff;
    padding: 8px;
    text-decoration: none;
    z-index: 1000;
    border-radius: 4px;
}

.skip-link:focus {
    top: 6px;
}

/* CSS Variables - Glassmorphism Dark Theme */
:root {
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --accent-color: #00f5ff;
    --success-color: #00d2ff;
    --danger-color: #ff6b6b;
    --warning-color: #ffd93d;
    --bg-primary: #0a0a0f;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #16213e;
    --text-primary: #ffffff;
    --text-secondary: #b8bcc8;
    --text-muted: #6b7280;
    --border-color: rgba(255, 255, 255, 0.1);
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    --glass-backdrop: blur(16px);
    --shadow-glow: 0 0 20px rgba(102, 126, 234, 0.3);
    --shadow-glow-strong: 0 0 40px rgba(102, 126, 234, 0.5);
    --border-radius: 16px;
    --border-radius-lg: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --max-width: 1400px;
    --section-padding: 6rem 0;
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #00f5ff 0%, #667eea 100%);
    --gradient-accent: linear-gradient(135deg, #ffd93d 0%, #ff6b6b 100%);
}

/* Background Elements */
.bg-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.4;
    animation: float 6s ease-in-out infinite;
}

.bg-orb--1 {
    width: 400px;
    height: 400px;
    background: var(--gradient-primary);
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.bg-orb--2 {
    width: 300px;
    height: 300px;
    background: var(--gradient-secondary);
    top: 60%;
    right: 20%;
    animation-delay: 2s;
}

.bg-orb--3 {
    width: 200px;
    height: 200px;
    background: var(--gradient-accent);
    bottom: 20%;
    left: 50%;
    animation-delay: 4s;
}

.bg-grid {
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    width: 100%;
    height: 100%;
    opacity: 0.5;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(120deg); }
    66% { transform: translate(-20px, 20px) rotate(240deg); }
}

/* Container */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Glass Effect Utility */
.glass {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section__title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    text-align: center;
    margin-bottom: 1rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section__subtitle {
    font-size: 1.25rem;
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-header {
    margin-bottom: 4rem;
}

/* Buttons */
.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    overflow: hidden;
    min-height: 52px;
    white-space: nowrap;
}

.btn--primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-glow);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-strong);
}

.btn--secondary {
    background: var(--glass-bg);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
}

.btn--secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn--full {
    width: 100%;
}

.btn__glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.btn:hover .btn__glow {
    left: 100%;
}

.btn-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
}

.btn-icon:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

/* Header and Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition);
}

.nav__container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
}

.nav__logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: var(--shadow-glow);
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav__link {
    font-weight: 500;
    color: var(--text-secondary);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
    position: relative;
}

.nav__link:hover,
.nav__link.active {
    color: var(--text-primary);
    background: var(--glass-bg);
}

.nav__link--cta {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-glow);
}

.nav__link--cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-strong);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    justify-content: center;
    align-items: center;
}

.nav__hamburger {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    position: relative;
    transition: var(--transition);
    border-radius: 2px;
}

.nav__hamburger::before,
.nav__hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
    border-radius: 2px;
}

.nav__hamburger::before {
    top: -8px;
}

.nav__hamburger::after {
    bottom: -8px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    position: relative;
}

.hero__container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero__content {
    z-index: 2;
}

.hero__badge {
    margin-bottom: 2rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
}

.hero__title {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.hero__actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero__stats {
    display: flex;
    gap: 2rem;
}

.stat-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    position: relative;
    min-width: 120px;
}

.stat-card__value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-color);
    line-height: 1;
}

.stat-card__label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card__unit {
    font-size: 1rem;
    color: var(--text-secondary);
    position: absolute;
    top: 1.5rem;
    right: 1rem;
}

/* Hero Visual */
.hero__visual {
    position: relative;
    z-index: 2;
}

.dashboard-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    box-shadow: var(--glass-shadow);
    margin-bottom: 2rem;
}

.dashboard-card--main {
    margin-bottom: 2rem;
}

.dashboard-card--wallet {
    max-width: 300px;
    margin-left: auto;
}

.dashboard-card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.dashboard-card__header h3 {
    color: var(--text-primary);
    font-size: 1.25rem;
    margin: 0;
}

.dashboard-card__actions {
    display: flex;
    gap: 0.5rem;
}

.metrics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.metric {
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--border-radius);
    padding: 1.5rem;
}

.metric--large {
    grid-column: 1 / -1;
}

.metric__value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.metric__label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.metric__title {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.metric__trend {
    font-size: 0.875rem;
    font-weight: 600;
}

.metric__trend--up {
    color: var(--success-color);
}

.metric__chart {
    margin-top: 1rem;
}

.mini-chart {
    display: flex;
    align-items: end;
    gap: 4px;
    height: 40px;
}

.chart-bar {
    background: var(--gradient-primary);
    border-radius: 2px;
    width: 8px;
    min-height: 8px;
}

.opportunities-chart {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.opportunity-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.opportunity-bar {
    height: 6px;
    background: var(--gradient-secondary);
    border-radius: 3px;
    flex: 1;
    max-width: 150px;
}

.opportunity-item span {
    color: var(--text-secondary);
    font-size: 0.875rem;
    min-width: 80px;
}

/* Wallet Card */
.wallet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.wallet-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-dot--active {
    background: var(--success-color);
    box-shadow: 0 0 10px var(--success-color);
}

.status-dot--secure {
    background: var(--success-color);
    animation: pulse 2s infinite;
}

.status-dot--operational {
    background: var(--success-color);
}

.status-dot--warning {
    background: var(--warning-color);
}

.status-dot--safe {
    background: var(--success-color);
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 210, 255, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(0, 210, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 210, 255, 0); }
}

.wallet-balance {
    text-align: center;
    margin-bottom: 2rem;
}

.balance-main {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-color);
}

.balance-currency {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-top: 0.5rem;
}

.wallet-chart {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

.circular-progress {
    position: relative;
}

.progress-ring {
    transform: rotate(-90deg);
}

.progress-ring__progress {
    stroke-dasharray: 351;
    stroke-dashoffset: 95;
    transition: stroke-dashoffset 0.5s ease;
}

.progress-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.progress-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
}

.progress-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.wallet-actions {
    display: flex;
    gap: 1rem;
}

.wallet-btn {
    flex: 1;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.wallet-btn--primary {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
}

.wallet-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.wallet-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* Features Section */
.features {
    padding: var(--section-padding);
}

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

.feature-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--glass-shadow), var(--shadow-glow);
}

.feature-card__icon {
    margin-bottom: 2rem;
}

.icon-wrapper {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow-glow);
}

.feature-card__title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-card__description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.feature-card__stats {
    margin-top: auto;
}

.feature-stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent-color);
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Analytics Section */
.analytics {
    padding: var(--section-padding);
}

.analytics__content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.analytics-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    margin-bottom: 2rem;
}

.analytics-card--large {
    margin-bottom: 0;
}

.analytics-card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.analytics-card h3, .analytics-card h4 {
    color: var(--text-primary);
    margin: 0;
}

.time-selector {
    display: flex;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 4px;
}

.time-btn {
    padding: 0.5rem 1rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: 6px;
    transition: var(--transition);
    font-size: 0.875rem;
}

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

.chart-container {
    position: relative;
}

.main-chart {
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-bottom: 2rem;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

.chart-stats {
    display: flex;
    gap: 2rem;
}

.chart-stat {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.stat-dot--green {
    background: var(--success-color);
}

.stat-dot--blue {
    background: var(--accent-color);
}

.stat-value {
    font-weight: 600;
    color: var(--text-primary);
}

.stat-value--positive {
    color: var(--success-color);
}

.analytics-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.security-score {
    text-align: center;
}

.score-circle {
    position: relative;
    margin-bottom: 1rem;
}

.score-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent-color);
}

.activity-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--border-radius);
}

.activity-icon {
    width: 40px;
    height: 40px;
    background: var(--glass-bg);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.activity-title {
    color: var(--text-primary);
    font-weight: 500;
}

.activity-time {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.allocation-chart {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.allocation-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.allocation-bar {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    border-radius: 3px;
}

.bar-fill[data-color="blue"] {
    background: var(--accent-color);
}

.bar-fill[data-color="orange"] {
    background: var(--warning-color);
}

.bar-fill[data-color="green"] {
    background: var(--success-color);
}

.allocation-info {
    display: flex;
    justify-content: space-between;
    min-width: 80px;
}

.allocation-name {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.allocation-percent {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.875rem;
}

/* Security Section */
.security {
    padding: var(--section-padding);
}

.security__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.security-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.security-feature {
    text-align: center;
    padding: 2rem;
}

.security-feature__icon {
    position: relative;
    display: flex;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.pulse-ring {
    position: absolute;
    width: 80px;
    height: 80px;
    border: 2px solid var(--accent-color);
    border-radius: 50%;
    animation: pulse-ring 2s infinite;
}

.security-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    z-index: 2;
    position: relative;
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

.security-feature h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

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

.security-dashboard {
    position: sticky;
    top: 100px;
}

.security-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
}

.security-card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.security-metrics {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.security-metric {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--border-radius);
}

.metric-icon {
    width: 40px;
    height: 40px;
    background: var(--glass-bg);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.metric-info {
    flex: 1;
}

.metric-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.metric-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.threat-timeline {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.timeline-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.timeline-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

.timeline-dot--safe {
    background: var(--success-color);
}

.timeline-dot--warning {
    background: var(--warning-color);
}

.timeline-content {
    flex: 1;
}

.timeline-title {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.875rem;
}

.timeline-time {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

/* Contact Section */
.contact {
    padding: var(--section-padding);
}

.contact__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    text-align: center;
}

.info-card__icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.info-card h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.info-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.contact-methods,
.resource-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    text-align: left;
}

.contact-link,
.resource-link {
    color: var(--accent-color);
    font-weight: 500;
    transition: var(--transition);
}

.contact-link:hover,
.resource-link:hover {
    color: var(--text-primary);
}

/* Form Styles */
.contact-form {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
}

.form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.form-header h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.form-header p {
    color: var(--text-secondary);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.875rem;
}

.form-input,
.form-select {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 245, 255, 0.1);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.form-error {
    display: block;
    color: var(--danger-color);
    font-size: 0.875rem;
    margin-top: 0.5rem;
    min-height: 1.2rem;
}

.checkbox-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.checkbox-item input[type="checkbox"] {
    display: none;
}

.checkbox-custom {
    width: 18px;
    height: 18px;
    border: 2px solid var(--glass-border);
    border-radius: 4px;
    position: relative;
    transition: var(--transition);
}

.checkbox-item input[type="checkbox"]:checked + .checkbox-custom {
    background: var(--gradient-primary);
    border-color: var(--accent-color);
}

.checkbox-item input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.form-disclaimer {
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--text-muted);
    text-align: center;
}

.link {
    color: var(--accent-color);
    transition: var(--transition);
}

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

/* Footer */
.footer {
    background: rgba(10, 10, 15, 0.8);
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 2rem;
    margin-top: 4rem;
}

.footer__content {
    display: grid;
    grid-template-columns: 1fr 3fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer__brand {
    text-align: left;
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.footer__description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.footer__social {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 48px;
    height: 48px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.social-icon {
    font-size: 1.25rem;
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.footer__title {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer__list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer__link {
    color: var(--text-secondary);
    transition: var(--transition);
    font-size: 0.875rem;
}

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

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.footer__copyright {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.footer__status {
    display: flex;
    align-items: center;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: var(--shadow-glow);
    transition: var(--transition);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: var(--shadow-glow-strong);
}

.back-to-top__icon {
    font-size: 1.5rem;
    font-weight: bold;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero__container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .analytics__content {
        grid-template-columns: 1fr;
    }
    
    .security__content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact__content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .nav__menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(10, 10, 15, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        border-top: 1px solid var(--border-color);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        gap: 0;
    }

    .nav__menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav__item {
        width: 100%;
        text-align: center;
        padding: 1rem 0;
    }

    .nav__toggle {
        display: flex;
    }

    .nav__toggle.active .nav__hamburger {
        transform: rotate(45deg);
    }

    .nav__toggle.active .nav__hamburger::before {
        transform: rotate(90deg);
        top: 0;
    }

    .nav__toggle.active .nav__hamburger::after {
        transform: rotate(90deg);
        bottom: 0;
    }

    .hero {
        padding: 6rem 0 3rem;
        text-align: center;
    }

    .hero__actions {
        flex-direction: column;
        align-items: center;
    }

    .hero__stats {
        justify-content: center;
        flex-wrap: wrap;
    }

    .section__title {
        font-size: 2.5rem;
    }

    .features__grid {
        grid-template-columns: 1fr;
    }

    .security-features {
        grid-template-columns: 1fr;
    }

    .footer__content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer__links {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer__bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .checkbox-group {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero__stats {
        grid-template-columns: 1fr;
    }

    .stat-card {
        min-width: auto;
    }

    .dashboard-card {
        padding: 1.5rem;
    }

    .metrics-grid {
        grid-template-columns: 1fr;
    }

    .wallet-actions {
        flex-direction: column;
    }

    .back-to-top {
        bottom: 1rem;
        right: 1rem;
        width: 48px;
        height: 48px;
    }

    .footer__links {
        grid-template-columns: 1fr;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --glass-bg: rgba(255, 255, 255, 0.1);
        --glass-border: rgba(255, 255, 255, 0.3);
        --text-secondary: #e5e7eb;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .bg-orb {
        animation: none;
    }
    
    .pulse-ring {
        animation: none;
    }
}

/* Print styles */
@media print {
    .nav, .back-to-top, .hero__actions, .bg-elements {
        display: none;
    }
    
    .hero {
        min-height: auto;
        padding: 2rem 0;
    }
    
    body {
        background: white;
        color: black;
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .glass {
        background: white;
        border: 1px solid #ccc;
    }
}