/* ============================================================================
   SUPREMACY.PARTNERS - STYLESHEET
   Network Topology Aesthetic with Glowing Nodes and Flowing Animations
   ============================================================================ */

/* ============================================================================
   ROOT & CUSTOM PROPERTIES
   ============================================================================ */

:root {
    /* Palette */
    --color-bg-primary: #0f1a2e;
    --color-bg-secondary: #16213e;
    --color-accent-primary: #00d4ff;
    --color-accent-secondary: #ff6b35;
    --color-accent-tertiary: #8b5cf6;
    --color-text-primary: #f0f0f0;
    --color-text-secondary: #b8b8b8;
    --color-text-tertiary: #7a8ba8;
    
    /* Typography */
    --font-display: 'Montserrat', sans-serif;
    --font-body: 'Lato', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Sizing */
    --size-hero-height: 100vh;
    --size-section-height: 80vh;
    
    /* Animation */
    --duration-quick: 200ms;
    --duration-normal: 600ms;
    --duration-slow: 1200ms;
    --timing-ease: cubic-bezier(0.4, 0, 0.2, 1);
    --timing-ease-out: cubic-bezier(0, 0, 0.2, 1);
}

/* ============================================================================
   GLOBAL STYLES
   ============================================================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
    color: var(--color-text-primary);
    line-height: 1.7;
    letter-spacing: 0.01em;
    background-attachment: fixed;
}

.page-wrapper {
    position: relative;
    width: 100%;
    overflow-x: hidden;
}

/* ============================================================================
   ANIMATIONS
   ============================================================================ */

@keyframes networkNodeAppear {
    0% {
        opacity: 0;
        transform: scale(0) translateY(-20px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes pathDraw {
    from {
        stroke-dasharray: 1000;
        stroke-dashoffset: 1000;
    }
    to {
        stroke-dasharray: 1000;
        stroke-dashoffset: 0;
    }
}

@keyframes nodePulse {
    0%, 100% {
        box-shadow: 0 0 10px rgba(0, 212, 255, 0.3),
                    inset 0 0 10px rgba(0, 212, 255, 0.1);
        filter: brightness(1);
    }
    50% {
        box-shadow: 0 0 30px rgba(0, 212, 255, 0.6),
                    inset 0 0 20px rgba(0, 212, 255, 0.3);
        filter: brightness(1.2);
    }
}

@keyframes scrollProgress {
    0% {
        height: 0%;
    }
}

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

@keyframes glowHover {
    0% {
        box-shadow: 0 0 8px rgba(0, 212, 255, 0.4);
    }
    100% {
        box-shadow: 0 0 24px rgba(0, 212, 255, 0.8);
    }
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    0% {
        opacity: 0;
        transform: translateX(-40px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes tierGlow {
    0%, 100% {
        opacity: 0.4;
    }
    50% {
        opacity: 0.8;
    }
}

@keyframes countUp {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ============================================================================
   HERO SECTION
   ============================================================================ */

.hero {
    position: relative;
    width: 100%;
    height: var(--size-hero-height);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0a0f1f 0%, #16213e 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.05) 0%, rgba(0, 0, 0, 0.3) 100%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 12vw, 9rem);
    font-weight: 700;
    letter-spacing: 0.06em;
    line-height: 1.1;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
    animation: networkNodeAppear 0.8s ease-out;
}

.hero-subtitle {
    font-size: clamp(0.9rem, 2.5vw, 1.5rem);
    letter-spacing: 0.15em;
    color: var(--color-accent-primary);
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 1.2s ease-out 0.3s both;
    font-weight: 700;
}

.network-visualization {
    width: 100%;
    max-width: 400px;
    height: auto;
    margin: 0 auto;
    animation: fadeInUp 1.5s ease-out 0.6s both;
}

.network-path {
    animation: pathDraw 1.2s ease-in-out 1s forwards;
    stroke-linecap: round;
}

.network-path:nth-child(2) {
    animation-delay: 1.3s;
}

.network-path:nth-child(3) {
    animation-delay: 1.5s;
}

.network-path:nth-child(4) {
    animation-delay: 1.7s;
}

.network-node {
    animation: networkNodeAppear 0.6s ease-out 1.2s both;
}

.network-node:nth-of-type(1) {
    animation-delay: 1.2s;
}

.network-node:nth-of-type(2) {
    animation-delay: 1.4s;
}

.network-node:nth-of-type(3) {
    animation-delay: 1.6s;
}

.network-node:nth-of-type(4) {
    animation-delay: 1.8s;
}

.network-node:nth-of-type(5) {
    animation-delay: 2s;
}

.network-node:nth-of-type(6) {
    animation-delay: 2.2s;
}

.hub {
    animation: nodePulse 3s ease-in-out 2.5s infinite;
}

/* ============================================================================
   CONNECTION DIVIDERS
   ============================================================================ */

.connection-divider {
    position: relative;
    height: 80px;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-accent-primary), transparent);
    margin: 0 auto;
    opacity: 0.3;
}

/* ============================================================================
   CONTENT SECTIONS
   ============================================================================ */

.content-section {
    position: relative;
    width: 100%;
    padding: var(--spacing-xxl) var(--spacing-lg);
    min-height: var(--size-section-height);
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: linear-gradient(135deg, rgba(22, 33, 62, 0.5) 0%, rgba(15, 26, 46, 0.5) 100%);
    border-top: 1px solid rgba(0, 212, 255, 0.1);
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.content-section:nth-child(odd) {
    background: linear-gradient(135deg, rgba(15, 26, 46, 0.5) 0%, rgba(22, 33, 62, 0.5) 100%);
}

.section-header {
    position: relative;
    margin-bottom: var(--spacing-xxl);
    animation: slideInLeft 0.8s ease-out 0.2s both;
}

.section-header h2 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3.5vw, 2.8rem);
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-lg);
}

.header-accent {
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, var(--color-accent-primary), transparent);
}

.header-accent.accent-alt {
    background: linear-gradient(to right, var(--color-accent-secondary), transparent);
}

/* ============================================================================
   CONTENT GRID
   ============================================================================ */

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xxl);
}

.grid-item {
    position: relative;
    padding: var(--spacing-lg);
    background: rgba(22, 33, 62, 0.4);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 12px;
    transition: all var(--duration-normal) var(--timing-ease);
    animation: fadeInUp 0.8s ease-out 0.3s both;
    display: flex;
    flex-direction: column;
}

.grid-item:hover {
    background: rgba(22, 33, 62, 0.6);
    border-color: rgba(0, 212, 255, 0.5);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.2);
}

.grid-item h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: var(--spacing-md) 0 var(--spacing-sm) 0;
}

.grid-item p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    flex-grow: 1;
}

/* Node indicators */
.node-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-bottom: var(--spacing-md);
}

.node-a {
    background: var(--color-accent-primary);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.node-b {
    background: var(--color-accent-secondary);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.5);
}

.node-c {
    background: var(--color-accent-tertiary);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.5);
}

/* ============================================================================
   TIER SECTION
   ============================================================================ */

.tier-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.tier-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xxl);
}

.tier-card {
    position: relative;
    padding: var(--spacing-xl);
    background: rgba(22, 33, 62, 0.4);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 12px;
    overflow: hidden;
    transition: all var(--duration-normal) var(--timing-ease);
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.tier-card:hover {
    border-color: rgba(0, 212, 255, 0.5);
    background: rgba(22, 33, 62, 0.6);
}

.tier-card.featured {
    border: 2px solid var(--color-accent-primary);
    background: rgba(0, 212, 255, 0.08);
    transform: scale(1.05);
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.tier-glow {
    position: absolute;
    top: -50%;
    right: -50%;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    opacity: 0.2;
    animation: tierGlow 4s ease-in-out infinite;
    pointer-events: none;
}

.glow-1 {
    background: var(--color-accent-primary);
    animation-delay: 0s;
}

.glow-2 {
    background: var(--color-accent-secondary);
    animation-delay: 1s;
}

.glow-3 {
    background: var(--color-accent-tertiary);
    animation-delay: 2s;
}

.tier-card h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.tier-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: 0.95rem;
}

.tier-benefits {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.tier-benefits li {
    color: var(--color-text-tertiary);
    font-size: 0.9rem;
    padding-left: var(--spacing-md);
    position: relative;
}

.tier-benefits li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent-primary);
    font-weight: bold;
}

/* ============================================================================
   METRICS GRID
   ============================================================================ */

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xxl);
    margin-top: var(--spacing-xxl);
}

.metric-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 12px;
    animation: fadeInUp 0.8s ease-out 0.5s both;
    transition: all var(--duration-normal) var(--timing-ease);
}

.metric-item:hover {
    border-color: var(--color-accent-primary);
    background: rgba(0, 212, 255, 0.1);
}

.metric-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.metric-number {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--color-accent-primary);
    letter-spacing: -0.02em;
}

.metric-label {
    font-size: 0.85rem;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.content-block {
    background: rgba(22, 33, 62, 0.4);
    padding: var(--spacing-lg);
    border-left: 3px solid var(--color-accent-primary);
    color: var(--color-text-secondary);
    line-height: 1.8;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

/* ============================================================================
   INITIATIVES GRID
   ============================================================================ */

.initiatives-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xxl);
}

.initiative-card {
    position: relative;
    padding: var(--spacing-lg);
    background: rgba(22, 33, 62, 0.3);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 12px;
    transition: all var(--duration-normal) var(--timing-ease);
    animation: fadeInUp 0.8s ease-out 0.4s both;
    padding-left: var(--spacing-xxl);
}

.initiative-card:hover {
    border-color: var(--color-accent-tertiary);
    background: rgba(139, 92, 246, 0.1);
    box-shadow: 0 0 25px rgba(139, 92, 246, 0.2);
}

.initiative-dot {
    position: absolute;
    left: var(--spacing-lg);
    top: var(--spacing-lg);
    width: 10px;
    height: 10px;
    background: var(--color-accent-tertiary);
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.6);
}

.initiative-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
}

.initiative-card p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ============================================================================
   ACCESS SECTION
   ============================================================================ */

.access-section {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.08) 0%, rgba(0, 212, 255, 0.08) 100%);
}

.access-content {
    max-width: 600px;
    margin: 0 auto;
}

.access-intro {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    text-align: center;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.access-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-size: 0.9rem;
    color: var(--color-text-primary);
    font-weight: 600;
    letter-spacing: 0.02em;
}

.form-group input,
.form-group select {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(22, 33, 62, 0.5);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 6px;
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all var(--duration-quick) var(--timing-ease);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-accent-primary);
    background: rgba(22, 33, 62, 0.8);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.submit-button {
    padding: var(--spacing-md) var(--spacing-xl);
    background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-secondary));
    color: var(--color-bg-primary);
    border: none;
    border-radius: 6px;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all var(--duration-quick) var(--timing-ease);
    text-transform: uppercase;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
}

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

.access-note {
    text-align: center;
    color: var(--color-text-tertiary);
    font-size: 0.85rem;
    animation: fadeInUp 0.8s ease-out 0.5s both;
}

/* ============================================================================
   FOOTER SECTION
   ============================================================================ */

.footer-section {
    position: relative;
    background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.5));
    padding: var(--spacing-xxl) var(--spacing-lg);
    border-top: 1px solid rgba(0, 212, 255, 0.1);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.footer-content p {
    color: var(--color-text-tertiary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-lg);
}

.footer-divider {
    width: 40px;
    height: 2px;
    background: linear-gradient(to right, transparent, var(--color-accent-primary), transparent);
    margin: 0 auto;
    opacity: 0.5;
}

/* ============================================================================
   SCROLL PROGRESS BAR
   ============================================================================ */

.scroll-progress {
    position: fixed;
    top: 0;
    right: 0;
    width: 3px;
    height: 0%;
    background: linear-gradient(to bottom, var(--color-accent-secondary), var(--color-accent-primary));
    z-index: 1000;
    transition: height 0.1s linear;
}

/* ============================================================================
   RESPONSIVE DESIGN
   ============================================================================ */

@media (max-width: 768px) {
    :root {
        --spacing-xxl: 2.5rem;
        --spacing-xl: 2rem;
        --spacing-lg: 1.5rem;
    }

    .content-section {
        padding: var(--spacing-xl) var(--spacing-md);
        min-height: auto;
    }

    .section-header h2 {
        margin-bottom: var(--spacing-lg);
    }

    .tier-container {
        grid-template-columns: 1fr;
    }

    .tier-card.featured {
        transform: scale(1);
    }

    .network-visualization {
        max-width: 300px;
    }

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

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

    .initiative-card {
        padding: var(--spacing-md);
        padding-left: var(--spacing-lg);
    }

    .initiative-dot {
        left: var(--spacing-md);
        top: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xxl: 1.5rem;
        --spacing-xl: 1.25rem;
        --spacing-lg: 1rem;
    }

    .hero-title {
        margin-bottom: var(--spacing-sm);
    }

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

    .metrics-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .metric-number {
        font-size: clamp(1.5rem, 4vw, 2.5rem);
    }

    .access-form {
        gap: var(--spacing-md);
    }

    .tier-benefits li {
        font-size: 0.85rem;
    }
}

/* ============================================================================
   UTILITY CLASSES
   ============================================================================ */

.no-scroll {
    overflow: hidden;
}

/* Smooth scrolling for all browsers */
@supports (scroll-behavior: smooth) {
    html {
        scroll-behavior: smooth;
    }
}