:root {
--bg-0: #0D0E12;
--bg-1: #15171C;
--bg-2: #1C1F26;
--accent: #FAFF70;
--accent-dark: #D9E250;
--text: #E8E8ED;
--heading: #FFFFFF;
--muted: rgba(232, 232, 237, 0.5);
--glass: rgba(255, 255, 255, 0.03);
--border-s: rgba(250, 255, 112, 0.1);
--border-m: rgba(250, 255, 112, 0.2);
--border-l: rgba(250, 255, 112, 0.4);
--font-body: 'Inter', sans-serif;
--font-head: 'Bodoni Moda', serif;
--font-mono: 'JetBrains Mono', monospace;
--ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
background: var(--bg-0);
color: var(--text);
font-family: var(--font-body);
font-weight: 300;
font-size: 0.9rem;
line-height: 1.7;
overflow-x: hidden;
}
body::before {
content: '';
position: fixed;
inset: 0;
pointer-events: none;
z-index: 1000;
opacity: 0.02;
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
}
h1, h2, h3, h4 {
font-family: var(--font-head);
color: var(--heading);
font-weight: 400;
letter-spacing: -0.02em;
line-height: 1.1;
}
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3vw, 2.2rem); }
p { color: var(--text); font-weight: 300; font-size: 0.84rem; line-height: 1.7; }
a { color: var(--text); text-decoration: none; }
.section-label {
display: inline-block;
font-size: 0.68rem;
font-weight: 600;
letter-spacing: 0.12em;
text-transform: uppercase;
color: var(--accent);
margin-bottom: 12px;
}
.text-gradient {
background: linear-gradient(135deg, #FFFFFF 0%, var(--accent) 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
nav {
position: fixed;
top: 0; left: 0; right: 0;
z-index: 900;
padding: 0 40px;
height: 70px;
display: flex;
align-items: center;
justify-content: space-between;
background: rgba(13, 14, 18, 0.85);
backdrop-filter: blur(16px);
-webkit-backdrop-filter: blur(16px);
border-bottom: 1px solid var(--border-s);
}
.nav-logo {
display: flex;
align-items: center;
gap: 12px;
font-family: var(--font-head);
font-weight: 400;
font-size: 1.2rem;
color: var(--heading);
}
.nav-links {
display: flex;
align-items: center;
gap: 28px;
list-style: none;
}
.nav-links a {
font-size: 0.82rem;
font-weight: 400;
color: var(--muted);
transition: color 0.2s;
}
.nav-links a:hover { color: var(--accent); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.btn-nav {
padding: 8px 20px;
border-radius: 0;
font-size: 0.8rem;
font-weight: 500;
cursor: pointer;
transition: all 0.25s;
font-family: var(--font-body);
}
.btn-nav-ghost {
background: transparent;
border: 1px solid var(--border-m);
color: var(--text);
}
.btn-nav-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-nav-solid {
background: var(--accent);
border: 1px solid var(--accent);
color: #000;
}
.btn-nav-solid:hover { background: var(--accent-dark); }

#hero {
position: relative;
height: 100vh;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
text-align: center;
overflow: hidden;
padding: 0 24px;
}
.hero-orb {
position: absolute;
border-radius: 50%;
filter: blur(100px);
pointer-events: none;
z-index: 0;
animation: hero-orb-drift 15s ease-in-out infinite alternate;
}
.hero-orb-1 { width: 600px; height: 600px; background: radial-gradient(circle, rgba(250, 255, 112, 0.1), transparent 70%); top: 10%; left: 10%; }
.hero-orb-2 { width: 500px; height: 500px; background: radial-gradient(circle, rgba(217, 226, 80, 0.1), transparent 70%); bottom: 10%; right: 10%; animation-delay: -5s; }

@keyframes hero-orb-drift {
0% { transform: translate(0, 0) scale(1); }
100% { transform: translate(50px, 30px) scale(1.1); }
}

.hero-content { position: relative; z-index: 4; max-width: 850px; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; background: var(--bg-2); border: 1px solid var(--border-s); padding: 6px 16px; font-size: 0.68rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-bottom: 24px; }
.hero-title { font-size: clamp(2.8rem, 6vw, 4.5rem); font-weight: 400; letter-spacing: -0.03em; line-height: 1.1; margin-bottom: 24px; color: var(--heading); }
.hero-subtitle { font-size: 1.1rem; font-weight: 300; color: var(--muted); max-width: 600px; margin: 0 auto 40px; line-height: 1.6; }
.hero-ctas { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }
.btn-hero-primary {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 16px 32px;
font-family: var(--font-body);
font-size: 0.9rem;
font-weight: 600;
color: #000;
background: var(--accent);
border: 1px solid var(--accent);
border-radius: 0;
cursor: pointer;
transition: all 0.25s var(--ease-out);
box-shadow: 4px 4px 0px var(--border-m);
}
.btn-hero-primary:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0px var(--border-l); background: var(--accent-dark); }
.btn-hero-ghost { display: inline-flex; align-items: center; gap: 8px; padding: 16px 32px; font-family: var(--font-body); font-size: 0.9rem; font-weight: 600; color: var(--text); background: transparent; border: 1px solid var(--border-m); border-radius: 0; cursor: pointer; transition: all 0.25s; }
.btn-hero-ghost:hover { border-color: var(--accent); color: var(--accent); transform: translate(-2px, -2px); }

.hero-metrics { display: flex; align-items: center; justify-content: center; gap: 32px; margin-top: 60px; flex-wrap: wrap; }
.hero-metric { display: flex; align-items: center; gap: 8px; }
.hero-metric-val { font-family: var(--font-head); font-size: 1.4rem; font-weight: 400; color: var(--accent); }
.hero-metric-label { font-size: 0.7rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; }
.hero-metric-sep { width: 1px; height: 24px; background: var(--border-s); }

.orbit-system {
position: absolute;
top: 50%; left: 50%;
transform: translate(-50%, -50%);
width: 0; height: 0;
z-index: 1;
pointer-events: none;
}
.orbit-ring {
position: absolute;
top: 50%; left: 50%;
transform: translate(-50%, -50%);
border: 1px solid var(--border-s);
border-radius: 50%;
animation: orbit-spin linear infinite;
}
.orbit-ring .dot {
position: absolute;
top: -3px; left: 50%;
transform: translateX(-50%);
width: 6px; height: 6px;
background: var(--accent);
border-radius: 50%;
box-shadow: 0 0 8px var(--accent);
}
.orbit-ring:nth-child(1) { width: 200px; height: 200px; animation-duration: 12s; }
.orbit-ring:nth-child(2) { width: 340px; height: 340px; animation-duration: 20s; animation-direction: reverse; }
.orbit-ring:nth-child(3) { width: 480px; height: 480px; animation-duration: 28s; }
.orbit-ring:nth-child(4) { width: 620px; height: 620px; animation-duration: 35s; animation-direction: reverse; }

@keyframes orbit-spin {
from { transform: translate(-50%, -50%) rotate(0deg); }
to   { transform: translate(-50%, -50%) rotate(360deg); }
}

#trust { background: var(--bg-1); border-top: 1px solid var(--border-s); border-bottom: 1px solid var(--border-s); padding: 24px 0; overflow: hidden; }
.trust-label { font-size: 0.72rem; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 16px; text-align: center; }
.logo-track-wrapper { overflow: hidden; position: relative; }
.logo-track-wrapper::before, .logo-track-wrapper::after {
content: ''; position: absolute; top: 0; bottom: 0; width: 80px; z-index: 2; pointer-events: none;
}
.logo-track-wrapper::before { left: 0; background: linear-gradient(to right, var(--bg-1), transparent); }
.logo-track-wrapper::after { right: 0; background: linear-gradient(to left, var(--bg-1), transparent); }
.logo-track { display: flex; align-items: center; gap: 60px; width: max-content; animation: marquee 25s linear infinite; }
.logo-item { font-family: var(--font-head); font-size: 1.2rem; color: var(--text); font-weight: 400; white-space: nowrap; opacity: 0.5; }

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

.section { position: relative; padding: 120px 0; overflow: hidden; }
.section-alt { background: var(--bg-1); }
.container { max-width: 1180px; margin: 0 auto; padding: 0 40px; }
.section-header { text-align: center; margin-bottom: 80px; }
.section-header p { max-width: 600px; margin: 16px auto 0; color: var(--muted); font-size: 1rem; }

.bento-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.bento-card {
position: relative;
background: var(--bg-2);
border: 1px solid var(--border-s);
border-radius: 0;
padding: 32px;
transition: all 0.35s var(--ease-out);
overflow: hidden;
}
.bento-card::before, .bento-card::after {
content: '';
position: absolute;
width: 16px; height: 16px;
border-color: var(--border-m);
border-style: solid;
transition: all 0.35s var(--ease-out);
pointer-events: none;
z-index: 2;
}
.bento-card::before { top: -1px; left: -1px; border-width: 2px 0 0 2px; }
.bento-card::after { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; }
.bento-card:hover::before, .bento-card:hover::after {
border-color: var(--accent);
box-shadow: 0 0 12px rgba(250,255,112,0.3);
width: 28px; height: 28px;
}
.bento-card:hover { transform: translate(-4px, -4px); border-color: var(--accent); box-shadow: 8px 8px 0px rgba(250, 255, 112, 0.1); }

.bc-header { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.bc-live-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: pulse-dot 2s ease-in-out infinite; }
.bc-header-title { font-family: var(--font-head); font-size: 1.1rem; font-weight: 400; color: var(--heading); }
.bc-header-tag { margin-left: auto; font-size: 0.6rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); background: rgba(250, 255, 112, 0.1); border: 1px solid var(--border-s); padding: 2px 8px; }
.bc-body p { font-size: 0.85rem; color: var(--muted); margin-bottom: 24px; }
.bento-widget { background: var(--bg-0); border: 1px solid var(--border-s); padding: 16px; height: 100px; display: flex; flex-direction: column; justify-content: center; }
.bw-status { display: flex; justify-content: space-between; font-size: 0.7rem; font-weight: 600; text-transform: uppercase; color: var(--text); margin-bottom: 8px; }
.bw-status-val { color: var(--accent); }
.widget-bars { display: flex; align-items: flex-end; gap: 4px; height: 40px; }
.widget-bar { flex: 1; background: var(--accent); transition: height 1s var(--ease-out); }

#how { position: relative; height: 400vh; background: var(--bg-0); }
.how-sticky { position: sticky; top: 0; height: 100vh; display: flex; align-items: center; justify-content: center; }
.how-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; width: 100%; max-width: 1100px; padding: 0 40px; }
.how-left { display: flex; flex-direction: column; gap: 24px; }
.how-big-num { font-family: var(--font-head); font-size: 12rem; font-weight: 400; color: var(--border-s); position: relative; line-height: 1; }
.how-big-num-fill { position: absolute; inset: 0; font-family: var(--font-head); font-size: 12rem; font-weight: 400; color: var(--accent); opacity: 0; transform: scaleX(0); transform-origin: left; transition: all 0.6s var(--ease-out); }
.how-big-num-fill.visible { opacity: 1; transform: scaleX(1); }
.how-left-title { font-family: var(--font-head); font-size: 2.2rem; color: var(--heading); opacity: 0; transform: translateY(20px); transition: all 0.7s var(--ease-out); }
.how-left-title.visible { opacity: 1; transform: translateY(0); }
.how-progress { width: 100%; height: 2px; background: var(--border-s); margin-top: 12px; }
.how-progress-fill { height: 100%; background: var(--accent); width: 0%; transition: width 0.15s linear; }

.how-scroll-dots { display: flex; gap: 10px; margin-top: 24px; }
.how-scrolldot {
width: 8px; height: 8px;
border-radius: 50%;
background: var(--border-s);
transition: all 0.4s var(--ease-out);
cursor: pointer;
position: relative;
}
.how-scrolldot::after {
content: '';
position: absolute;
inset: -4px;
border-radius: 50%;
border: 1px solid transparent;
transition: border-color 0.4s;
}
.how-scrolldot.active {
background: var(--accent);
box-shadow: 0 0 8px var(--accent);
transform: scale(1.2);
}
.how-scrolldot.active::after { border-color: rgba(250,255,112,0.3); }
.how-scrolldot:hover { background: var(--border-m); }

.how-right { position: relative; height: 450px; }
.how-panel { position: absolute; inset: 0; background: var(--bg-1); border: 1px solid var(--border-m); padding: 32px; opacity: 0; transform: translateZ(-100px) rotateY(5deg); transition: all 0.8s var(--ease-out); pointer-events: none; }
.how-panel.active { opacity: 1; transform: translateZ(0) rotateY(0deg); pointer-events: auto; box-shadow: 12px 12px 0px rgba(250, 255, 112, 0.1); }
.how-panel.behind { opacity: 0.2; transform: translateZ(-150px) rotateY(-5deg); }
.hp-header { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; border-bottom: 1px solid var(--border-s); padding-bottom: 12px; }
.hp-header-title { font-family: var(--font-head); font-size: 1.1rem; font-weight: 400; color: var(--heading); }
.hp-body p { font-size: 0.85rem; margin-bottom: 20px; color: var(--muted); }

.how-panel-widget {
background: var(--bg-0);
border: 1px solid var(--border-s);
padding: 20px;
font-family: var(--font-mono);
font-size: 0.8rem;
position: relative;
overflow: hidden;
}
.hw-step-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.hw-dot { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; box-shadow: 0 0 6px var(--accent); }

.hpw-visual { margin-top: 16px; height: 70px; position: relative; }
.hpw-bars { display: flex; align-items: flex-end; gap: 3px; height: 100%; }
.hpw-bar { flex: 1; background: var(--accent); opacity: 0.3; border-radius: 2px 2px 0 0; transition: all 0.5s var(--ease-out); }
.hpw-bar.on { opacity: 1; box-shadow: 0 0 8px rgba(250,255,112,0.4); }

.hpw-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; height: 100%; }
.hpw-cell { background: var(--border-s); border-radius: 2px; transition: background 0.3s; }
.hpw-cell.on { background: var(--accent); box-shadow: 0 0 6px var(--accent); }

.hpw-ring { position: relative; width: 70px; height: 70px; margin: 0 auto; border: 2px solid var(--border-s); border-top-color: var(--accent); border-radius: 50%; animation: spin 1.5s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.hpw-terminal { background: #0a0b0f; padding: 8px; border-left: 2px solid var(--accent); font-size: 0.75rem; color: var(--muted); }

#ecosystem { background: var(--bg-1); position: relative; }
.eco-orbit-wrapper {
position: absolute;
top: 50%; left: 50%;
transform: translate(-50%, -50%);
width: 0; height: 0;
z-index: 0;
pointer-events: none;
opacity: 0.4;
}
.eco-orbit-ring {
position: absolute;
top: 50%; left: 50%;
transform: translate(-50%, -50%);
border: 1px solid var(--border-s);
border-radius: 50%;
animation: orbit-spin linear infinite;
}
.eco-orbit-ring .dot {
position: absolute;
top: -4px; left: 50%;
transform: translateX(-50%);
width: 8px; height: 8px;
background: var(--accent);
border-radius: 50%;
box-shadow: 0 0 10px var(--accent);
}
.eco-orbit-ring:nth-child(1) { width: 300px; height: 300px; animation-duration: 14s; }
.eco-orbit-ring:nth-child(2) { width: 500px; height: 500px; animation-duration: 22s; animation-direction: reverse; }
.eco-orbit-ring:nth-child(3) { width: 700px; height: 700px; animation-duration: 30s; }

.eco-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; position: relative; z-index: 1; }
.eco-card { background: var(--bg-2); border: 1px solid var(--border-s); padding: 24px; transition: all 0.3s var(--ease-out); cursor: pointer; }
.eco-card:hover { border-color: var(--accent); background: var(--bg-0); }
.eco-card:hover h3 { color: var(--accent); }
.eco-card h3 { font-size: 1.3rem; margin-bottom: 8px; color: var(--heading); transition: color 0.3s; }
.eco-card p { font-size: 0.8rem; color: var(--muted); transition: color 0.3s; }
.eco-tag { font-size: 0.6rem; font-weight: 600; text-transform: uppercase; color: var(--accent); background: var(--bg-0); border: 1px solid var(--border-s); padding: 2px 6px; margin-bottom: 12px; display: inline-block; }

#network { background: var(--bg-0); }
.network-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 40px; }
.network-item { padding: 24px; background: var(--bg-1); border: 1px solid var(--border-s); text-align: center; }
.network-item strong { display: block; margin-bottom: 8px; color: var(--accent); }

#cta-section { text-align: center; padding: 120px 0; background: var(--bg-0); }
.cta-title { font-size: 2.8rem; margin-bottom: 20px; color: var(--heading); }
.cta-sub { font-size: 1rem; color: var(--muted); max-width: 500px; margin: 0 auto 40px; }

footer { background: var(--bg-1); padding: 60px 0; border-top: 1px solid var(--border-s); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand h2 { font-family: var(--font-head); margin-bottom: 16px; color: var(--heading); }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { font-size: 0.8rem; color: var(--muted); transition: color 0.2s; }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--border-s); display: flex; justify-content: space-between; font-size: 0.7rem; color: var(--muted); }

.reveal { opacity: 0; transform: translateY(30px); transition: all 0.8s var(--ease-out); }
.reveal.active { opacity: 1; transform: translateY(0); }

@keyframes pulse-dot { 0%,100% { opacity:1; transform:scale(1); } 50% { opacity:0.5; transform:scale(0.7); } }

@media (max-width: 991px) {
.bento-grid { grid-template-columns: repeat(2, 1fr); }
.how-inner { grid-template-columns: 1fr; }
.how-left { display: none; }
.footer-grid { grid-template-columns: 1fr 1fr; }
.network-grid { grid-template-columns: 1fr; }
.eco-orbit-wrapper { display: none; }
}
@media (max-width: 574px) {
.bento-grid { grid-template-columns: 1fr; }
}