/* Base Style Settings */
:root {
    /* Main Colors */
    --color-bg-primary: #000000;
    --color-bg-secondary: #0A0A14;
    
    /* Accent Colors */
    --color-accent-blue: #00A3FF;
    --color-accent-purple: #7B5AFF;
    --color-accent-green: #00F0B5;
    
    /* Text Colors */
    --color-text-primary: #FFFFFF;
    --color-text-secondary: #9DA7B3;
    --color-text-tertiary: #4A5568;
    
    /* Fonts */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-code: 'JetBrains Mono', monospace;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}



/* Grid Background */
.grid-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 163, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 163, 255, 0.05) 1px, transparent 1px);
    background-size: 30px 30px;
    z-index: -1;
    opacity: 0.3;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

h1 {
    font-size: 3rem;
    background: linear-gradient(90deg, var(--color-accent-blue), var(--color-accent-purple));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 1.5rem;
    text-shadow: 0 0 15px rgba(0, 163, 255, 0.5);
}

h2 {
    font-size: 2rem;
    color: var(--color-accent-blue);
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.5rem;
    color: #ffde59;
}

p {
    margin-bottom: 1rem;
}


.highlight {
    font-family: var(--font-code);
    color: var(--color-accent-green);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}


/* Layout */
header, main, footer {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    margin: 6rem 0;
    position: relative;
}

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem;
    position: relative;
    z-index: 10;
    border-bottom: 1px solid rgba(0, 163, 255, 0.1);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-text-primary);
    letter-spacing: 0.1em;
}

.node-nav {
    display: flex;
    gap: 2rem;
}

.nav-node {
    position: relative;
    color: var(--color-text-primary);
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
}

.nav-node::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    background: var(--color-accent-blue);
    border-radius: 4px;
    opacity: 0.2;
    z-index: -1;
    transition: all 0.3s ease;
}

.nav-node:hover {
    color: var(--color-accent-blue);
}

.nav-node:hover::before {
    width: 100%;
    height: 100%;
    border-radius: 4px;
}

/* Hero Section */
.hero {
    height: 90vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.node-network {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 3rem;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    border: 1px solid rgba(0, 163, 255, 0.2);
    box-shadow: 0 0 30px rgba(0, 163, 255, 0.1);
}

.hero-content p {
    text-align:justify;
    letter-spacing:1px;
    line-height:1.8;
}

.node-network p {
    text-align:justify;
    letter-spacing:1px;
    line-height:1.8;
}



/* Core Concepts Section */
.core-concepts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.concept-node {
    background: rgba(0, 0, 0, 0.7);
    border-radius: 8px;
    padding: 2rem;
    border: 1px solid rgba(0, 163, 255, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.concept-node:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3), 0 0 15px rgba(0, 163, 255, 0.2);
    border-color: var(--color-accent-blue);
}
.concept-node p{
    text-align:justify;
    letter-spacing:1px;
    line-height:1.8;
}

.node-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin-bottom: 1.5rem;
    position: relative;
}

.node-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.2;
}

.node-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 30%;
    height: 30%;
    border-radius: 50%;
    background: currentColor;
}

.decentralized {
    color: var(--color-accent-blue);
}

.emergent {
    color: var(--color-accent-purple);
}

.collaborative {
    color: var(--color-accent-green);
}

/* Who We Are Section */
.who-we-are {
    text-align: center;
}

.manifesto p {
    text-align:justify;
    letter-spacing:1px;
    line-height:1.8;
}

.manifesto {
    max-width: 800px;
    margin: 0 auto 4rem;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 8px;
    border: 1px solid rgba(0, 163, 255, 0.2);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}
.manifesto .highlight{
    text-align:center;
}

.team-network {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 3rem;
    margin: 4rem 0;
    position: relative;
}

.team-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
}

.node-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--color-accent-blue);
    opacity: 0.8;
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 15px rgba(0, 163, 255, 0.5);
}

.node-avatar::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60%;
    height: 60%;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
}


/* How We Work Section */
.how-we-do {
    text-align: center;
}

.process-visualization {
    display: flex;
    justify-content: space-between;
    margin: 4rem 0;
    position: relative;
    padding: 2rem 0;
}

.process-node {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.7);
    border: 2px solid var(--color-accent-blue);
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: var(--font-heading);
    font-weight: 500;
    position: relative;
    z-index: 1;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    box-shadow: 0 0 15px rgba(0, 163, 255, 0.3);
}

/* Our Works Section */
.our-works {
    text-align: center;
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}


.work-item {
    background: rgba(0, 0, 0, 0.7);
    border-radius: 8px;
    padding: 2rem;
    border: 1px solid rgba(123, 90, 255, 0.2);
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.work-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3), 0 0 15px rgba(123, 90, 255, 0.2);
    border-color: var(--color-accent-purple);
}

.work-item p{
    text-align:justify;
    letter-spacing:1px;
    line-height:1.8;
}

.work-preview {
    width: 100%;
    height: 200px;
    background: rgba(10, 10, 20, 0.5);
    border-radius: 4px;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(123, 90, 255, 0.2);
}

.evolution-timeline {
    display: flex;
    justify-content: space-between;
    margin: 4rem 0;
    position: relative;
    padding: 2rem 0;
}

.timeline-node {
    padding: 0.5rem 1rem;
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid var(--color-accent-green);
    border-radius: 4px;
    font-family: var(--font-heading);
    font-weight: 500;
    position: relative;
    z-index: 1;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    box-shadow: 0 0 15px rgba(0, 240, 181, 0.2);
}

/* Join Us Section */
.join-us {
    text-align: center;
}

.connection-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.connection-node {
    background: rgba(0, 0, 0, 0.7);
    border-radius: 8px;
    padding: 2rem;
    border: 1px solid rgba(0, 240, 181, 0.2);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.connection-node:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3), 0 0 15px rgba(0, 240, 181, 0.2);
    border-color: var(--color-accent-green);
}

.connection-node p {
   text-align:justify;
    letter-spacing:1px;
    line-height:1.8;
}

.node-button {
    display: inline-block;
    margin-top: auto;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(90deg, var(--color-accent-blue), var(--color-accent-purple));
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
}

.node-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 163, 255, 0.3);
}

/* Footer */
footer {
    margin-top: 6rem;
    padding: 4rem 2rem 2rem;
    background: rgba(0, 0, 0, 0.8);
    border-top: 1px solid rgba(0, 163, 255, 0.2);
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-text-primary);
    letter-spacing: 0.1em;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
}

.footer-links a:hover {
    color: var(--color-accent-blue);
}

.footer-bottom {
    text-align: center;
    color: var(--color-text-tertiary);
    font-size: 0.8rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(0, 163, 255, 0.1);
    letter-spacing: 0.05em;
}

/* Digital Tech Elements */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(0, 163, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(123, 90, 255, 0.05) 0%, transparent 50%);
    z-index: -1;
}

.concept-node::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 30px;
    height: 30px;
    background-image: 
        linear-gradient(45deg, transparent 50%, rgba(0, 163, 255, 0.1) 50%);
    z-index: 0;
}

.work-preview::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    z-index: 1;
}

/* Digital Code Lines */
.manifesto::before {
    content: '01010111';
    position: absolute;
    top: 10px;
    right: 10px;
    font-family: var(--font-code);
    font-size: 0.8rem;
    color: rgba(0, 240, 181, 0.3);
    letter-spacing: 0.1em;
}

.concept-node:nth-child(1)::after {
    content: '0x01';
    position: absolute;
    bottom: 10px;
    right: 10px;
    font-family: var(--font-code);
    font-size: 0.8rem;
    color: rgba(0, 163, 255, 0.3);
}

.concept-node:nth-child(2)::after {
    content: '0x02';
    position: absolute;
    bottom: 10px;
    right: 10px;
    font-family: var(--font-code);
    font-size: 0.8rem;
    color: rgba(123, 90, 255, 0.3);
}

.concept-node:nth-child(3)::after {
    content: '0x03';
    position: absolute;
    bottom: 10px;
    right: 10px;
    font-family: var(--font-code);
    font-size: 0.8rem;
    color: rgba(0, 240, 181, 0.3);
}

/* 圖片 */
.work-preview img{
   width:100%;
   height:auto;

}

.work-preview{
   width:100%;
   height:auto;


}


/* Glowing Effects */
@keyframes glow {
    0% {
        box-shadow: 0 0 5px rgba(0, 163, 255, 0.3);
    }
    50% {
        box-shadow: 0 0 20px rgba(0, 163, 255, 0.5);
    }
    100% {
        box-shadow: 0 0 5px rgba(0, 163, 255, 0.3);
    }
}

.node-avatar {
    animation: glow 4s infinite ease-in-out;
}

/* Responsive Design */
@media (max-width: 830px) {
  nav.node-nav {
               display:none;
  }

}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    header {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .node-nav {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .process-visualization,
    .evolution-timeline {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}