/* ============================================
   RICHFACTORY — GOLDEN LUXURY CRYPTO WEBSITE
   ============================================ */

/* --- CSS Variables — GOLDEN THEME --- */
:root {
    --bg-primary: #050505;
    --bg-secondary: #0a0908;
    --bg-card: #111110;
    --bg-card-hover: #1a1918;
    --text-primary: #ffffff;
    --text-secondary: #b0a890;
    --text-muted: #7a7060;
    --gold-light: #ffd700;
    --gold: #daa520;
    --gold-deep: #b8860b;
    --gold-dark: #8b6914;
    --amber: #ff8c00;
    --cream: #f5e6c8;
    --accent-green: #4ade80;
    --gradient-gold: linear-gradient(135deg, #ffd700 0%, #daa520 30%, #b8860b 60%, #daa520 80%, #ffd700 100%);
    --gradient-gold-soft: linear-gradient(135deg, #ffd700 0%, #f0c040 50%, #daa520 100%);
    --gradient-gold-text: linear-gradient(135deg, #ffd700 0%, #ffc400 25%, #daa520 50%, #ffd700 75%, #ffe44d 100%);
    --gradient-card: linear-gradient(135deg, rgba(218,165,32,0.04), rgba(255,215,0,0.02));
    --border-color: rgba(218, 165, 32, 0.15);
    --border-hover: rgba(255, 215, 0, 0.35);
    --shadow-glow: 0 0 40px rgba(255, 215, 0, 0.1);
    --font-display: 'Orbitron', sans-serif;
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Rajdhani', sans-serif;
    --radius: 16px;
    --radius-sm: 8px;
    --radius-lg: 24px;
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul { list-style: none; }
img { max-width: 100%; display: block; }

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

.gradient-text {
    background: var(--gradient-gold-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   PRELOADER
   ============================================ */
#preloader {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

#preloader.loaded {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
}

.loader-coin {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto 24px;
    animation: loaderSpin 2s ease-in-out infinite;
    position: relative;
}

.loader-coin img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 50%;
    filter: drop-shadow(0 0 20px rgba(255, 215, 0, 0.5)) drop-shadow(0 0 40px rgba(218, 165, 32, 0.3));
}

@keyframes loaderSpin {
    0%, 100% { transform: rotateY(0deg) scale(1); }
    50% { transform: rotateY(180deg) scale(1.1); }
}

.loader-bar {
    width: 200px;
    height: 3px;
    background: rgba(218, 165, 32, 0.15);
    border-radius: 10px;
    margin: 0 auto 16px;
    overflow: hidden;
}

.loader-bar-fill {
    width: 0%;
    height: 100%;
    background: var(--gradient-gold);
    border-radius: 10px;
    animation: loaderFill 2s ease-in-out forwards;
}

@keyframes loaderFill {
    to { width: 100%; }
}

.loader-text {
    font-family: var(--font-heading);
    color: var(--gold);
    font-size: 14px;
    letter-spacing: 2px;
    animation: pulse 1.5s ease-in-out infinite;
}

/* ============================================
   PARTICLE CANVAS
   ============================================ */
#particles {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* ============================================
   NAVIGATION
   ============================================ */
#navbar {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

#navbar.scrolled {
    background: rgba(5, 5, 5, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 10px 0;
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 1px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.3);
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.nav-logo span {
    background: var(--gradient-gold-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 4px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 0;
    width: 0; height: 2px;
    background: var(--gradient-gold);
    transition: width 0.3s ease;
    border-radius: 2px;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--gold-light);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-gold);
    color: #0a0500;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.3);
}

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

.btn-outline:hover {
    border-color: var(--gold);
    background: rgba(255, 215, 0, 0.05);
    transform: translateY(-2px);
}

.btn-whitepaper {
    background: transparent;
    color: var(--cream);
    border: 1px solid rgba(245, 230, 200, 0.2);
}

.btn-whitepaper:hover {
    border-color: var(--cream);
    background: rgba(245, 230, 200, 0.06);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 14px 32px;
    font-size: 16px;
}

.btn-glow {
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.2), 0 0 40px rgba(218, 165, 32, 0.1);
}

.btn-glow:hover {
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.4), 0 0 60px rgba(218, 165, 32, 0.2);
}

/* ============================================
   HAMBURGER
   ============================================ */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 24px; height: 2px;
    background: var(--gold);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   HERO SECTION
   ============================================ */
#hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-bg-effects {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.hero-grid {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-image:
        linear-gradient(rgba(218, 165, 32, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(218, 165, 32, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.35;
}

.hero-glow-1 {
    width: 600px; height: 600px;
    background: rgba(255, 215, 0, 0.1);
    top: -200px; left: -200px;
    animation: floatGlow 8s ease-in-out infinite;
}

.hero-glow-2 {
    width: 500px; height: 500px;
    background: rgba(218, 165, 32, 0.08);
    bottom: -200px; right: -200px;
    animation: floatGlow 10s ease-in-out infinite reverse;
}

.hero-glow-3 {
    width: 400px; height: 400px;
    background: rgba(184, 134, 11, 0.06);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    animation: floatGlow 12s ease-in-out infinite;
}

@keyframes floatGlow {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255, 215, 0, 0.06);
    border: 1px solid rgba(255, 215, 0, 0.15);
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 14px;
    color: var(--gold-light);
    margin-bottom: 24px;
    animation: fadeSlideUp 0.8s ease forwards;
}

.badge-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--accent-green);
    animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

#hero h1 {
    font-family: var(--font-display);
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.hero-line {
    display: block;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 520px;
}

/* ============================================
   CONTRACT ADDRESS BOX
   ============================================ */
.contract-address-box {
    background: rgba(17, 17, 16, 0.8);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 16px 20px;
    margin-bottom: 32px;
    position: relative;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.contract-address-box:hover {
    border-color: var(--gold);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.08);
}

.contract-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.contract-label i {
    color: var(--gold);
}

.contract-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.contract-addr {
    font-family: 'Courier New', monospace;
    font-size: 13px;
    color: var(--gold-light);
    word-break: break-all;
    flex: 1;
    user-select: all;
}

.copy-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(255, 215, 0, 0.08);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 50px;
    color: var(--gold-light);
    font-family: var(--font-heading);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.copy-btn:hover {
    background: rgba(255, 215, 0, 0.15);
    border-color: var(--gold);
    transform: scale(1.05);
}

.copy-btn:active {
    transform: scale(0.95);
}

.copy-tooltip {
    position: absolute;
    top: -36px; right: 20px;
    background: var(--accent-green);
    color: white;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 13px;
    font-family: var(--font-heading);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
    pointer-events: none;
}

.copy-tooltip.show {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   HERO BUTTONS
   ============================================ */
.hero-buttons {
    display: flex;
    gap: 12px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

/* ============================================
   HERO STATS
   ============================================ */
.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 24px;
    background: rgba(17, 17, 16, 0.6);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    backdrop-filter: blur(10px);
}

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

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--gold-light);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-divider {
    width: 1px; height: 40px;
    background: var(--border-color);
}

/* ============================================
   ANIMATED COIN — REAL LOGO
   ============================================ */
.hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.coin-scene {
    position: relative;
    width: 420px;
    height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Orbiting rings */
.orbit {
    position: absolute;
    border-radius: 50%;
    animation: orbitSpin linear infinite;
}

.orbit-1 {
    width: 320px; height: 320px;
    animation-duration: 12s;
    border: 1px solid rgba(255, 215, 0, 0.1);
}

.orbit-2 {
    width: 370px; height: 370px;
    animation-duration: 18s;
    animation-direction: reverse;
    border: 1px solid rgba(218, 165, 32, 0.08);
}

.orbit-3 {
    width: 420px; height: 420px;
    animation-duration: 25s;
    border: 1px solid rgba(184, 134, 11, 0.06);
}

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

.orbit-dot {
    position: absolute;
    top: -4px; left: 50%;
    transform: translateX(-50%);
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--gold-light);
    box-shadow: 0 0 10px var(--gold-light), 0 0 20px rgba(255,215,0,0.5);
}

.orbit-2 .orbit-dot {
    background: var(--gold);
    box-shadow: 0 0 10px var(--gold), 0 0 20px rgba(218,165,32,0.5);
}

.orbit-3 .orbit-dot {
    background: var(--gold-deep);
    box-shadow: 0 0 10px var(--gold-deep), 0 0 20px rgba(184,134,11,0.5);
}

/* 3D Coin with real logo */
.coin-3d {
    width: 220px;
    height: 220px;
    position: relative;
    animation: coinFloat 6s ease-in-out infinite;
}

@keyframes coinFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-25px); }
}

.coin-logo-wrapper {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    position: relative;
    overflow: hidden;
    box-shadow:
        0 0 30px rgba(255, 215, 0, 0.25),
        0 0 60px rgba(218, 165, 32, 0.15),
        0 0 100px rgba(255, 215, 0, 0.08),
        inset 0 0 30px rgba(255, 215, 0, 0.05);
    border: 3px solid rgba(255, 215, 0, 0.3);
    animation: coinShine 4s ease-in-out infinite;
}

.coin-logo-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

/* Shine sweep effect */
.coin-logo-wrapper::after {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 215, 0, 0.15) 45%,
        rgba(255, 255, 255, 0.25) 50%,
        rgba(255, 215, 0, 0.15) 55%,
        transparent 70%
    );
    animation: coinSweep 3s ease-in-out infinite;
}

@keyframes coinSweep {
    0% { transform: translateX(-100%) rotate(45deg); }
    100% { transform: translateX(100%) rotate(45deg); }
}

@keyframes coinShine {
    0%, 100% {
        box-shadow:
            0 0 30px rgba(255, 215, 0, 0.25),
            0 0 60px rgba(218, 165, 32, 0.15),
            0 0 100px rgba(255, 215, 0, 0.08);
    }
    50% {
        box-shadow:
            0 0 50px rgba(255, 215, 0, 0.4),
            0 0 80px rgba(218, 165, 32, 0.25),
            0 0 120px rgba(255, 215, 0, 0.12);
    }
}

/* Coin sparkles */
.coin-sparkles {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
}

.sparkle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--gold-light);
    border-radius: 50%;
    animation: sparkleAnim 3s ease-in-out infinite;
    box-shadow: 0 0 6px var(--gold-light);
}

.s1 { top: 5%; left: 20%; animation-delay: 0s; }
.s2 { top: 10%; right: 15%; animation-delay: 0.5s; }
.s3 { bottom: 15%; left: 10%; animation-delay: 1s; }
.s4 { bottom: 10%; right: 20%; animation-delay: 1.5s; }
.s5 { top: 50%; left: -5%; animation-delay: 2s; }
.s6 { top: 40%; right: -5%; animation-delay: 2.5s; }
.s7 { top: -5%; left: 50%; animation-delay: 0.8s; }
.s8 { bottom: -5%; right: 40%; animation-delay: 1.8s; }

@keyframes sparkleAnim {
    0%, 100% { opacity: 0; transform: scale(0); }
    50% { opacity: 1; transform: scale(1); }
}

/* Floating coin particles */
.c-particle {
    position: absolute;
    border-radius: 50%;
    animation: cParticleFloat linear infinite;
}

.cp1 { width: 5px; height: 5px; background: var(--gold-light); top: 10%; left: 15%; animation-duration: 7s; opacity: 0.6; }
.cp2 { width: 3px; height: 3px; background: var(--gold); top: 25%; right: 10%; animation-duration: 9s; opacity: 0.5; }
.cp3 { width: 6px; height: 6px; background: var(--gold-deep); bottom: 15%; left: 8%; animation-duration: 11s; opacity: 0.4; }
.cp4 { width: 4px; height: 4px; background: var(--gold-light); top: 60%; right: 12%; animation-duration: 8s; opacity: 0.5; }
.cp5 { width: 3px; height: 3px; background: var(--amber); top: 5%; left: 50%; animation-duration: 10s; opacity: 0.6; }
.cp6 { width: 5px; height: 5px; background: var(--gold); bottom: 25%; right: 5%; animation-duration: 12s; opacity: 0.4; }
.cp7 { width: 4px; height: 4px; background: var(--gold-deep); top: 80%; left: 25%; animation-duration: 13s; opacity: 0.5; }
.cp8 { width: 3px; height: 3px; background: var(--gold-light); bottom: 5%; left: 60%; animation-duration: 9s; opacity: 0.6; }

@keyframes cParticleFloat {
    0% { transform: translate(0, 0) scale(1); opacity: 0; }
    10% { opacity: 0.6; }
    50% { transform: translate(30px, -40px) scale(1.5); }
    90% { opacity: 0.6; }
    100% { transform: translate(-20px, 30px) scale(0.5); opacity: 0; }
}

.coin-glow {
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,215,0,0.12) 0%, rgba(218,165,32,0.05) 40%, transparent 70%);
    filter: blur(30px);
    animation: coinGlowPulse 4s ease-in-out infinite;
}

@keyframes coinGlowPulse {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.2); }
}

/* ============================================
   SCROLL INDICATOR
   ============================================ */
.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: fadeSlideUp 1s ease 2s both;
}

.scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(218, 165, 32, 0.25);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-wheel {
    width: 3px;
    height: 8px;
    background: var(--gold);
    border-radius: 3px;
    animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollWheel {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(12px); opacity: 0; }
}

.hero-scroll-indicator span {
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-family: var(--font-heading);
}

/* ============================================
   SECTION COMMON
   ============================================ */
section {
    position: relative;
    padding: 100px 0;
    z-index: 1;
}

.section-bg-pattern {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-image:
        radial-gradient(ellipse at 20% 50%, rgba(255, 215, 0, 0.02) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 50%, rgba(218, 165, 32, 0.02) 0%, transparent 50%);
    pointer-events: none;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255, 215, 0, 0.06);
    border: 1px solid rgba(255, 215, 0, 0.12);
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 13px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 800;
    margin-bottom: 16px;
}

.section-desc {
    font-size: 17px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.about-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 36px 28px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.about-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: var(--gradient-card);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.about-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(255, 215, 0, 0.04);
}

.about-card:hover::before {
    opacity: 1;
}

.about-card-icon {
    position: relative;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    z-index: 1;
}

.about-card-icon i {
    font-size: 28px;
    background: var(--gradient-gold-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 2;
}

.icon-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 1px solid rgba(255, 215, 0, 0.1);
    animation: iconRingPulse 3s ease-in-out infinite;
}

@keyframes iconRingPulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.15; }
}

.about-card h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.about-card p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* ============================================
   ECOSYSTEM SECTION
   ============================================ */
#ecosystem {
    background: var(--bg-secondary);
}

.ecosystem-showcase {
    position: relative;
}

.eco-center-visual {
    display: flex;
    justify-content: center;
    margin-bottom: 48px;
}

.eco-hub {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    position: relative;
    box-shadow: 0 0 40px rgba(255, 215, 0, 0.25), 0 0 80px rgba(218, 165, 32, 0.15);
}

.eco-hub img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.eco-pulse {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid rgba(255, 215, 0, 0.25);
    animation: ecoPulse 3s ease-out infinite;
}

.eco-pulse.delay-1 { animation-delay: 1s; }
.eco-pulse.delay-2 { animation-delay: 2s; }

@keyframes ecoPulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(3); opacity: 0; }
}

.eco-items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.eco-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    transition: all 0.4s ease;
}

.eco-item:hover {
    border-color: var(--border-hover);
    transform: translateX(8px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.eco-item-num {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 900;
    background: var(--gradient-gold-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
    min-width: 50px;
}

.eco-item-content { flex: 1; }

.eco-item-content h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 4px;
}

.eco-item-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.eco-item-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(255, 215, 0, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
}

.eco-item-icon i {
    font-size: 20px;
    color: var(--gold);
}

/* ============================================
   TOKENOMICS SECTION
   ============================================ */
.tokenomics-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.tokenomics-chart {
    display: flex;
    justify-content: center;
}

.chart-ring {
    position: relative;
    width: 320px;
    height: 320px;
}

.donut-chart {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.chart-segment {
    transition: stroke-dasharray 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.chart-center-logo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin: 0 auto 6px;
    filter: drop-shadow(0 0 10px rgba(255, 215, 0, 0.3));
}

.chart-total {
    display: block;
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 900;
    background: var(--gradient-gold-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.chart-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.tokenomics-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.token-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.token-color {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    flex-shrink: 0;
}

.token-info { flex: 1; }

.token-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 6px;
}

.token-name {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 600;
}

.token-percent {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 700;
    color: var(--gold-light);
}

.token-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 3px;
    overflow: hidden;
}

.token-bar-fill {
    height: 100%;
    border-radius: 3px;
    width: 0%;
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.token-supply-info {
    margin-top: 12px;
}

.supply-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 140, 0, 0.06);
    border: 1px solid rgba(255, 140, 0, 0.15);
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 14px;
    color: var(--amber);
}

.supply-badge i {
    animation: fireFlicker 1s ease-in-out infinite alternate;
}

@keyframes fireFlicker {
    0% { transform: scale(1); }
    100% { transform: scale(1.2); }
}

/* ============================================
   ROADMAP SECTION
   ============================================ */
#roadmap {
    background: var(--bg-secondary);
}

.roadmap-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--gold-light), var(--gold), var(--gold-deep), rgba(184,134,11,0.1));
    transform: translateX(-50%);
}

.roadmap-item {
    position: relative;
    padding: 0 0 60px;
    display: flex;
}

.roadmap-item:nth-child(even) {
    justify-content: flex-start;
    padding-left: calc(50% + 40px);
}

.roadmap-item:nth-child(odd) {
    justify-content: flex-end;
    padding-right: calc(50% + 40px);
}

.roadmap-dot {
    position: absolute;
    left: 50%;
    top: 20px;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 3px solid var(--gold-deep);
    z-index: 2;
    transition: all 0.3s ease;
}

.roadmap-dot.active {
    background: var(--gold-light);
    border-color: var(--gold-light);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.4);
}

.roadmap-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 28px;
    transition: all 0.4s ease;
    width: 100%;
}

.roadmap-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.roadmap-phase {
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 700;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 8px;
}

.roadmap-card h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 16px;
}

.roadmap-card ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.roadmap-card li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-secondary);
}

.roadmap-card li i.fa-check {
    font-size: 10px;
    color: var(--accent-green);
}

.roadmap-card li .fa-circle {
    color: var(--text-muted);
    font-size: 6px;
}

/* ============================================
   BURN MECHANISM SECTION
   ============================================ */
#burn {
    background: var(--bg-secondary);
    overflow: hidden;
}

.burn-hero {
    display: flex;
    justify-content: center;
    margin-bottom: 48px;
}

.burn-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    position: relative;
}

.burn-fire {
    position: relative;
    width: 120px;
    height: 80px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.flame {
    position: absolute;
    bottom: 0;
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    animation: flameFlicker ease-in-out infinite;
}

.flame-1 {
    width: 40px; height: 60px;
    background: linear-gradient(to top, #ff4500, #ff8c00, #ffd700);
    animation-duration: 0.8s;
    opacity: 0.9;
}

.flame-2 {
    width: 28px; height: 50px;
    background: linear-gradient(to top, #ff6600, #ffa500, #ffe44d);
    left: 10px;
    animation-duration: 0.6s;
    animation-delay: 0.1s;
    opacity: 0.8;
}

.flame-3 {
    width: 28px; height: 45px;
    background: linear-gradient(to top, #ff4500, #ff8c00, #ffd700);
    right: 10px;
    animation-duration: 0.7s;
    animation-delay: 0.2s;
    opacity: 0.85;
}

@keyframes flameFlicker {
    0%, 100% { transform: scaleY(1) scaleX(1) translateY(0); }
    25% { transform: scaleY(1.15) scaleX(0.9) translateY(-5px); }
    50% { transform: scaleY(0.9) scaleX(1.1) translateY(-2px); }
    75% { transform: scaleY(1.1) scaleX(0.95) translateY(-8px); }
}

.burn-coin {
    width: 80px; height: 80px;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 0 30px rgba(255, 69, 0, 0.3), 0 0 60px rgba(255, 140, 0, 0.15);
    border: 2px solid rgba(255, 140, 0, 0.4);
    animation: burnGlow 2s ease-in-out infinite;
}

.burn-coin img {
    width: 100%; height: 100%;
    object-fit: cover;
}

@keyframes burnGlow {
    0%, 100% { box-shadow: 0 0 30px rgba(255,69,0,0.3), 0 0 60px rgba(255,140,0,0.15); }
    50% { box-shadow: 0 0 50px rgba(255,69,0,0.5), 0 0 80px rgba(255,140,0,0.25); }
}

.burn-counter {
    text-align: center;
}

.burn-label {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 4px;
}

.burn-amount {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 900;
    color: var(--amber);
}

.burn-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.burn-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.burn-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, #ff4500, #ff8c00, #ffd700);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.burn-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255, 140, 0, 0.3);
    box-shadow: 0 15px 40px rgba(0,0,0,0.4), 0 0 30px rgba(255, 140, 0, 0.05);
}

.burn-card:hover::before { opacity: 1; }

.burn-card-icon {
    width: 56px; height: 56px;
    margin: 0 auto 16px;
    border-radius: 50%;
    background: rgba(255, 140, 0, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--amber);
}

.burn-card h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.burn-percent {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 900;
    color: var(--amber);
    margin-bottom: 12px;
}

.burn-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Burn Impact Timeline */
.burn-impact {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 32px;
}

.burn-impact-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 24px;
}

.burn-impact-header i {
    color: var(--amber);
    font-size: 20px;
}

.burn-impact-header h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
}

.burn-timeline {
    display: flex;
    align-items: center;
    gap: 0;
}

.burn-stage {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    min-width: 80px;
    flex-shrink: 0;
}

.burn-stage-dot {
    width: 14px; height: 14px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 3px solid var(--gold-deep);
}

.burn-stage-dot.active {
    background: var(--gold-light);
    border-color: var(--gold-light);
    box-shadow: 0 0 12px rgba(255,215,0,0.4);
}

.burn-stage-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.burn-stage-val {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 700;
    color: var(--gold-light);
}

.burn-progress-bar {
    flex: 1;
    height: 4px;
    background: rgba(255,255,255,0.04);
    border-radius: 2px;
    margin-top: -20px;
}

.burn-progress-fill {
    height: 100%;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--gold-light), var(--amber));
    transition: width 1.5s ease;
}

/* ============================================
   WHY CHOOSE RF SECTION
   ============================================ */
#whyrf {
    background: var(--bg-primary);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.why-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    transition: all 0.4s ease;
}

.why-card:hover {
    border-color: var(--border-hover);
    transform: translateX(6px);
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}

.why-number {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 900;
    background: var(--gradient-gold-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.25;
    line-height: 1;
    min-width: 50px;
}

.why-content { flex: 1; }

.why-content h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.why-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================
   HOW IT WORKS SECTION
   ============================================ */
#howitworks {
    background: var(--bg-secondary);
}

.steps-grid {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
}

.step-card {
    flex: 1;
    max-width: 220px;
    text-align: center;
    padding: 28px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    transition: all 0.4s ease;
    position: relative;
}

.step-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-6px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}

.step-num {
    position: absolute;
    top: -14px; left: 50%;
    transform: translateX(-50%);
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--gradient-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 900;
    color: #0a0500;
    box-shadow: 0 0 15px rgba(255,215,0,0.3);
}

.step-icon {
    width: 52px; height: 52px;
    margin: 8px auto 16px;
    border-radius: 50%;
    background: rgba(255, 215, 0, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--gold);
}

.step-card h3 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.step-card p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.step-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    padding-top: 40px;
    color: var(--gold-deep);
    font-size: 14px;
    opacity: 0.4;
    flex-shrink: 0;
}

/* ============================================
   STATS SECTION
   ============================================ */
#stats {
    padding: 60px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.stats-card {
    text-align: center;
    padding: 36px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    transition: all 0.4s ease;
}

.stats-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.stats-icon {
    font-size: 28px;
    margin-bottom: 16px;
    background: var(--gradient-gold-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-value {
    margin-bottom: 4px;
}

.stats-value .stat-number,
.stats-value .stats-static {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 900;
    background: var(--gradient-gold-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-label {
    display: block;
    margin-top: 8px;
    font-size: 14px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   COMMUNITY SECTION
   ============================================ */
#team {
    background: var(--bg-primary);
}

.community-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.community-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 40px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.community-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.community-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(255, 215, 0, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 28px;
    color: var(--gold);
    transition: all 0.3s ease;
}

.community-card:hover .community-icon {
    background: var(--gradient-gold);
    color: #0a0500;
    transform: scale(1.1);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.25);
}

.community-card h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.community-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 16px;
}

.community-link {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    color: var(--gold);
    display: flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.3s ease;
}

.community-card:hover .community-link {
    gap: 10px;
}

/* ============================================
   FOOTER
   ============================================ */
#footer {
    position: relative;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 0;
    z-index: 1;
}

.footer-glow {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 200px;
    background: radial-gradient(ellipse, rgba(255,215,0,0.03) 0%, transparent 70%);
    pointer-events: none;
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-logo span {
    background: var(--gradient-gold-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.footer-socials a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.footer-socials a:hover {
    background: var(--gradient-gold);
    border-color: transparent;
    color: #0a0500;
    transform: translateY(-2px);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-col h4 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.footer-col a {
    display: block;
    font-size: 14px;
    color: var(--text-secondary);
    padding: 4px 0;
    transition: all 0.2s ease;
}

.footer-col a:hover {
    color: var(--gold);
    transform: translateX(4px);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    font-size: 14px;
    color: var(--text-muted);
}

.footer-contract {
    font-family: 'Courier New', monospace;
    font-size: 12px;
    color: var(--text-muted);
}

/* ============================================
   ABOUT INTRO
   ============================================ */
.about-intro {
    margin-bottom: 48px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.about-intro-text p {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
    text-align: center;
    margin-bottom: 16px;
}

.about-intro-text p:last-child {
    margin-bottom: 0;
}

/* ============================================
   VISION & MISSION SECTION
   ============================================ */
#vision {
    background: var(--bg-secondary);
}

.vision-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    margin-bottom: 48px;
}

.vision-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.vision-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-gold);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.vision-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(255, 215, 0, 0.04);
}

.vision-card:hover::before {
    opacity: 1;
}

.vision-icon-box {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(255, 215, 0, 0.06);
    border: 1px solid rgba(255, 215, 0, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 26px;
    color: var(--gold);
}

.vision-tag {
    display: inline-block;
    padding: 4px 14px;
    background: rgba(255, 215, 0, 0.06);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 50px;
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 700;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.vision-card h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.3;
}

.vision-card p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.vision-points {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.vision-points li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.vision-points li i {
    color: var(--gold);
    font-size: 10px;
    margin-top: 5px;
    flex-shrink: 0;
}

/* Core Values */
.core-values {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.values-title {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 32px;
    background: var(--gradient-gold-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.value-item {
    text-align: center;
    padding: 20px 16px;
}

.value-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255, 215, 0, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 14px;
    font-size: 20px;
    color: var(--gold);
}

.value-item h4 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.value-item p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ============================================
   TOKEN DETAIL TEXT
   ============================================ */
.token-detail {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 4px;
    letter-spacing: 0.5px;
}

/* ============================================
   FAQ SECTION
   ============================================ */
#faq {
    background: var(--bg-secondary);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--border-hover);
}

.faq-item.active {
    border-color: var(--gold);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.05);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    cursor: pointer;
    user-select: none;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(255, 215, 0, 0.02);
}

.faq-question span {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    flex: 1;
    padding-right: 16px;
}

.faq-arrow {
    color: var(--gold);
    font-size: 14px;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-arrow {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s ease;
    padding: 0 24px;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 24px 20px;
}

.faq-answer p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
}

/* ============================================
   ANIMATIONS (AOS-like)
   ============================================ */
@keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

[data-aos] {
    opacity: 0;
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-aos="fade-up"] { transform: translateY(40px); }
[data-aos="fade-down"] { transform: translateY(-40px); }
[data-aos="fade-right"] { transform: translateX(-40px); }
[data-aos="fade-left"] { transform: translateX(40px); }
[data-aos="zoom-in"] { transform: scale(0.9); }

[data-aos].aos-animate {
    opacity: 1;
    transform: translate(0, 0) scale(1);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content { max-width: 100%; }
    .hero-subtitle { margin: 0 auto 32px; }
    .hero-buttons { justify-content: center; }
    .hero-stats { justify-content: center; }

    .hero-visual {
        order: -1;
        margin-bottom: 20px;
    }

    .coin-scene { width: 320px; height: 320px; }
    .coin-3d { width: 180px; height: 180px; }
    .orbit-1 { width: 260px; height: 260px; }
    .orbit-2 { width: 300px; height: 300px; }
    .orbit-3 { width: 340px; height: 340px; }

    .about-grid { grid-template-columns: repeat(2, 1fr); }
    .vision-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .eco-items { grid-template-columns: 1fr; }
    .tokenomics-layout { grid-template-columns: 1fr; text-align: center; }
    .burn-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(3, 1fr); }
    .community-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-top { grid-template-columns: 1fr; }

    .steps-grid { flex-wrap: wrap; gap: 16px; }
    .step-connector { display: none; }
    .step-card { max-width: 100%; flex: 1 1 calc(50% - 8px); }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0; right: -100%;
        width: 280px; height: 100vh;
        background: rgba(5, 5, 5, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 100px 40px;
        gap: 24px;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        border-left: 1px solid var(--border-color);
    }

    .nav-links.active { right: 0; }
    .hamburger { display: flex; }
    .nav-actions .btn { display: none; }

    #hero { padding: 100px 0 60px; }

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .stat-divider { width: 40px; height: 1px; }

    .about-grid { grid-template-columns: 1fr; }
    .vision-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr 1fr; }
    .burn-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .community-grid { grid-template-columns: 1fr; }

    .vision-card { padding: 28px 20px; }
    .core-values { padding: 28px 20px; }
    .faq-question { padding: 16px 18px; }
    .faq-answer { padding: 0 18px; }
    .faq-item.active .faq-answer { padding: 0 18px 16px; }

    .burn-timeline { flex-direction: column; align-items: stretch; gap: 8px; }
    .burn-progress-bar { width: 4px; height: 20px; margin: 0 auto; }
    .burn-progress-fill { width: 100% !important; height: 100%; }

    .roadmap-item:nth-child(even),
    .roadmap-item:nth-child(odd) {
        padding-left: 50px;
        padding-right: 0;
        justify-content: flex-start;
    }

    .timeline-line { left: 10px; }
    .roadmap-dot { left: 10px; }

    .footer-links { grid-template-columns: 1fr; gap: 24px; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
    .contract-addr { font-size: 11px; }

    .hero-buttons { flex-direction: column; align-items: center; }
    .hero-buttons .btn { width: 100%; justify-content: center; }

    .step-card { flex: 1 1 100%; }
}

@media (max-width: 480px) {
    .coin-scene { width: 260px; height: 260px; }
    .coin-3d { width: 140px; height: 140px; }
    .orbit-1 { width: 200px; height: 200px; }
    .orbit-2 { width: 230px; height: 230px; }
    .orbit-3 { width: 260px; height: 260px; }
    .stats-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr; }

    .faq-question span { font-size: 14px; }
    .faq-answer p { font-size: 14px; }
}

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(var(--gold), var(--gold-deep));
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(var(--gold-light), var(--gold));
}

/* Selection */
::selection {
    background: rgba(255, 215, 0, 0.25);
    color: white;
}