:root{--color-primary:#1CE4C8;--color-accent:#7A5CFF;--color-bg:#0E0F12;--color-bg-2:#1A1C1F;--color-text:#F5F7FA;--muted:#AEB4BF;--success:#22C55E;--warning:#F59E0B;--error:#EF4444;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--shadow-1:0 6px 24px rgba(0,0,0,.25);--shadow-2:0 12px 48px rgba(0,0,0,.4);--transition:all 0.2s ease}*{box-sizing:border-box}html,body{margin:0;padding:0;background:#0E0F12;color:#F5F7FA;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Noto Sans SC,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";line-height:1.6}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{margin:0 0 12px}p{margin:0 0 12px}.container{max-width:1200px;margin:0 auto;padding:0 16px}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:12px;background:linear-gradient(135deg,#1CE4C8,#7A5CFF);color:#0E0F12;font-weight:600;border:none;cursor:pointer;transition:var(--transition)}.btn:hover{opacity:.9;transform:translateY(-1px)}.btn.secondary{background:#1A1C1F;color:#F5F7FA;border:1px solid #2a2d31}.btn.small{padding:6px 12px;font-size:14px}.card{background:#1A1C1F;border:1px solid #2a2d31;border-radius:16px;box-shadow:var(--shadow-1);padding:24px;transition:var(--transition)}.card:hover{border-color:#3a3d42;box-shadow:var(--shadow-2)}.grid{display:grid;gap:16px}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}@media(max-width:1024px){.grid.cols-3{grid-template-columns:repeat(2,1fr)}.grid.cols-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}}

/* Header & Navigation */
header.site{position:sticky;top:0;background:rgba(14,15,18,0.95);backdrop-filter:blur(12px);border-bottom:1px solid #1f2125;z-index:100}.nav{display:flex;align-items:center;justify-content:space-between;height:64px}.nav .brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:20px}.nav .brand .logo{width:32px;height:32px;background:linear-gradient(135deg,#1CE4C8,#7A5CFF);border-radius:8px}.nav .menu{display:flex;gap:24px;align-items:center}.nav .menu a{color:#F5F7FA;font-weight:500;position:relative}.nav .menu a:hover{color:var(--color-primary);text-decoration:none}.nav .menu a.has-mega::after{content:'';width:4px;height:4px;background:var(--color-primary);border-radius:50%;position:absolute;bottom:-8px;left:50%;transform:translateX(-50%)}.nav .actions{display:flex;gap:12px;align-items:center}

/* Mega Menu */
.mega{position:fixed;top:64px;left:0;right:0;background:rgba(14,15,18,0.98);backdrop-filter:blur(16px);border-bottom:1px solid #1f2125;box-shadow:var(--shadow-2);opacity:0;visibility:hidden;transition:opacity 0.2s,visibility 0.2s;z-index:50}.mega.open{opacity:1;visibility:visible}
.menu a[data-mega-menu-trigger]{position:relative;cursor:pointer}.menu a[data-mega-menu-trigger]:hover{color:var(--color-primary)}.mega .container{padding:32px 16px}.mega .inner{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}.mega-group h4{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:16px}.mega-item{display:flex;align-items:center;gap:12px;padding:12px 16px;margin:0 -16px;border-radius:8px;transition:var(--transition)}.mega-item:hover{background:rgba(28,228,200,0.1)}.mega-item .icon{width:24px;height:24px;display:flex;align-items:center;justify-content:center;background:rgba(28,228,200,0.15);border-radius:6px;color:var(--color-primary)}.mega-item .text div:first-child{margin:0;font-size:14px;font-weight:600}.mega-item .text .desc{margin:0;font-size:12px;color:var(--muted)}.mega-card{background:#1A1C1F;border:1px solid #2a2d31;border-radius:12px;padding:24px;height:100%}.mega-card h4{margin:0 0 12px;font-size:16px}.mega-card p{font-size:14px;color:var(--muted);margin-bottom:16px}

/* Hero Section */
.hero{padding:120px 0 80px;background:radial-gradient(ellipse 1400px 600px at 50% -100px,rgba(28,228,200,0.15),transparent),radial-gradient(ellipse 1200px 500px at 80% 100%,rgba(122,92,255,0.1),transparent);position:relative;overflow:hidden}.hero::before{content:'';position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(28,228,200,0.2),transparent);border-radius:50%;top:-300px;right:-200px;filter:blur(100px)}.hero h1{font-size:56px;font-weight:800;line-height:1.2;margin-bottom:24px;background:linear-gradient(135deg,#F5F7FA 0%,#AEB4BF 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero .subtitle{font-size:20px;color:var(--muted);margin-bottom:32px;max-width:600px}@media(max-width:768px){.hero h1{font-size:36px}.hero{padding:80px 0 60px}}

/* Sections */
.section{padding:60px 0}.section-header{text-align:center;margin-bottom:48px}.section-header h2{font-size:36px;margin-bottom:16px}.section-header p{font-size:18px;color:var(--muted);max-width:600px;margin:0 auto}

/* Features */
.feature-card{text-align:center;padding:32px}.feature-card .icon{width:64px;height:64px;margin:0 auto 24px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,rgba(28,228,200,0.2),rgba(122,92,255,0.2));border-radius:16px;font-size:28px}.feature-card h3{font-size:24px;margin-bottom:12px}.feature-card p{color:var(--muted)}

/* Stats */
.stats{display:flex;gap:32px;justify-content:center;flex-wrap:wrap;margin:48px 0}.stat-item{text-align:center}.stat-item .value{font-size:48px;font-weight:800;background:linear-gradient(135deg,#1CE4C8,#7A5CFF);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.stat-item .label{color:var(--muted);font-size:16px}

/* Footer */
.footer{padding:60px 0 40px;border-top:1px solid #1f2125;background:#0E0F12}.footer-grid{display:grid;grid-template-columns:2fr repeat(6,1fr);gap:20px;margin-bottom:40px}.footer-brand h3{font-size:24px;margin-bottom:12px}.footer-brand p{color:var(--muted);max-width:300px}.footer-links h4{font-size:14px;text-transform:uppercase;letter-spacing:0.05em;color:var(--muted);margin-bottom:16px}.footer-links a{display:block;color:#F5F7FA;padding:4px 0;transition:var(--transition)}.footer-links a:hover{color:var(--color-primary);text-decoration:none}.footer-bottom{padding-top:32px;border-top:1px solid #1f2125;display:flex;justify-content:space-between;align-items:center}.footer-social{display:flex;gap:12px}.footer-social a{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:#1A1C1F;border:1px solid #2a2d31;border-radius:50%;transition:var(--transition)}.footer-social a:hover{background:var(--color-primary);border-color:var(--color-primary);color:#0E0F12}

/* Badge */
.badge{display:inline-block;padding:4px 12px;border-radius:999px;border:1px solid #2a2d31;color:#AEB4BF;font-size:12px;font-weight:500}.badge.soon{border-color:rgba(28,228,200,0.3);color:var(--color-primary);background:rgba(28,228,200,0.1)}.badge.hot{border-color:rgba(239,68,68,0.3);color:var(--error);background:rgba(239,68,68,0.1)}.badge.new{border-color:rgba(122,92,255,0.3);color:var(--color-accent);background:rgba(122,92,255,0.1)}

/* Forms */
input,select,textarea{width:100%;padding:12px 16px;border-radius:12px;background:#15171b;border:1px solid #2a2d31;color:#F5F7FA;font-family:inherit;transition:var(--transition)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary);background:#1A1C1F}label{display:block;margin-bottom:6px;color:var(--muted);font-size:14px}

/* Mobile Menu Toggle */
.mobile-toggle{display:none;background:transparent;border:none;color:#F5F7FA;padding:8px;cursor:pointer}

/* Mobile Responsive Styles */
/* Medium screens */
@media(max-width:1200px){
  .footer-grid{grid-template-columns:2fr repeat(5,1fr);gap:16px}
}

@media(max-width:1024px){
  .footer-grid{grid-template-columns:2fr repeat(3,1fr);gap:16px}
}

@media(max-width:768px){
  .nav .menu{display:none}
  .mobile-toggle{display:block}
  
  /* Container padding adjustment for mobile */
  .container{padding:0 12px}
  
  /* Hero section mobile fixes */
  .hero{padding:60px 0 40px}
  .hero h1{font-size:32px;line-height:1.3}
  .hero .subtitle{font-size:16px;margin-bottom:24px}
  
  /* Stats mobile layout */
  .stats{gap:16px;margin:32px 0}
  .stat-item .value{font-size:32px}
  .stat-item .label{font-size:14px}
  
  /* Section spacing */
  .section{padding:40px 0}
  .section-header{margin-bottom:32px}
  .section-header h2{font-size:28px}
  .section-header p{font-size:16px}
  
  /* Feature cards mobile */
  .feature-card{padding:24px 16px}
  .feature-card .icon{width:48px;height:48px;font-size:24px;margin-bottom:16px}
  .feature-card h3{font-size:20px}
  
  /* Footer mobile layout */
  .footer{padding:40px 0 24px}
  .footer-grid{grid-template-columns:1fr;gap:24px;margin-bottom:24px}
  .footer-bottom{flex-direction:column;gap:16px;text-align:center}
  
  /* Button adjustments */
  .btn{padding:12px 16px;font-size:14px}
  
  /* Button groups mobile */
  .hero-buttons{gap:12px;flex-direction:column;align-items:center}
  .hero-buttons .btn{min-width:200px;justify-content:center}
  .cta-buttons{gap:12px;flex-direction:column;align-items:center}
  .cta-buttons .btn{min-width:240px;justify-content:center}
  
  /* Card padding adjustment */
  .card{padding:16px}
  
  /* Mega menu mobile */
  .mega .inner{grid-template-columns:1fr;gap:24px}
  .mega .container{padding:24px 12px}
  
  /* Private Sale Progress mobile */
  .progress-header{flex-direction:column;gap:24px;text-align:center}
  .sale-stats{grid-template-columns:repeat(2,1fr);gap:12px}
  .progress-stages{flex-wrap:wrap;gap:8px;justify-content:center}
  .stage{width:28px;height:28px;font-size:10px}
  
  /* Data Dashboard mobile */
  .dashboard-grid{grid-template-columns:1fr;gap:16px}
  .data-card{padding:16px}
  .data-icon{font-size:24px;width:32px}
  .data-value{font-size:20px}
  
  /* Partners mobile */
  .partner-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .partner-logo{padding:16px}
  
  /* Security mobile */
  .security-grid{grid-template-columns:1fr;gap:16px}
  .security-card{padding:20px}
}

@media(max-width:480px){
  /* Extra small screens */
  .container{padding:0 8px}
  
  .hero h1{font-size:28px}
  .hero .subtitle{font-size:15px}
  
  .stats{flex-direction:column;align-items:center;gap:12px}
  .stat-item{min-width:120px}
  
  .section-header h2{font-size:24px}
  
  .feature-card{padding:20px 12px}
  .feature-card h3{font-size:18px}
  
  .btn{padding:10px 14px;font-size:13px}
  
  /* Actions button group mobile */
  .nav .actions{gap:8px}
  .nav .actions .btn{padding:8px 12px;font-size:12px}
  
  /* Button groups extra small */
  .hero-buttons .btn{min-width:180px;padding:10px 14px}
  .cta-buttons .btn{min-width:200px;padding:10px 14px}
  
  /* Badge adjustments */
  .badge{padding:3px 8px;font-size:11px}
  
  /* Text overflow handling */
  .hero .subtitle br{display:none}
  
  /* Mobile navigation actions */
  .nav .actions{flex-direction:column;gap:6px}
  .nav .actions .btn{width:100%;max-width:120px}
  
  /* Private Sale Progress extra small */
  .stage-number{font-size:36px}
  .timer-value{font-size:24px}
  .sale-stats{grid-template-columns:1fr;gap:8px}
  .stat-card{padding:12px}
  
  /* Partners extra small */
  .partner-grid{grid-template-columns:1fr;gap:12px}
  
  /* Data Dashboard extra small */
  .data-card{flex-direction:column;text-align:center;gap:12px}
  .data-icon{font-size:32px;width:auto}
  
  /* New sections mobile */
  .app-preview{grid-template-columns:1fr;gap:24px}
  .phone-frame{width:264px;height:528px;margin:0 auto}
  .nft-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .testimonials{grid-template-columns:1fr;gap:16px}
  .community-stats{grid-template-columns:repeat(2,1fr);gap:16px}
  .token-model{grid-template-columns:1fr;gap:16px}
  .feature-grid{grid-template-columns:1fr;gap:16px}
  .community-grid{grid-template-columns:1fr;gap:16px}
  .tech-grid{grid-template-columns:1fr;gap:16px}
  .tech-card.featured{grid-column:span 1}
  .tech-achievements{grid-template-columns:1fr;gap:16px}
  .media-grid{grid-template-columns:1fr;gap:16px}
  .media-stats{grid-template-columns:repeat(2,1fr);gap:16px}
  .comparison-table{font-size:12px}
  .comparison-header,.comparison-row{grid-template-columns:120px repeat(3,1fr)}
  .advantages-grid{grid-template-columns:1fr;gap:16px}
  .calculator-container{grid-template-columns:1fr;gap:24px}
  .calculator-results{grid-template-columns:1fr;gap:12px}
  .calculator-features{grid-template-columns:1fr;gap:16px}
}

/* Drawer */
.drawer{position:fixed;top:0;right:-420px;width:360px;max-width:90vw;height:100vh;height:100dvh;background:#0F1115;border-left:1px solid #2a2d31;box-shadow:var(--shadow-1);transition:right .25s ease;z-index:60;padding:16px;padding-top:calc(16px + env(safe-area-inset-top));padding-bottom:calc(16px + env(safe-area-inset-bottom));display:flex;flex-direction:column;overflow:hidden}
.drawer.open{right:0}
.drawer .header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.drawer .header + div{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;min-height:0}
.backdrop{position:fixed;inset:0;background:rgba(0,0,0,.5);opacity:0;pointer-events:none;transition:.2s;z-index:45}
.backdrop.show{opacity:1;pointer-events:auto}

/* Modal */
.modal{position:fixed;inset:0;display:none;align-items:center;justify-content:center;z-index:70}.modal.open{display:flex}.modal .panel{background:#121419;border:1px solid #2a2d31;border-radius:16px;box-shadow:var(--shadow-1);padding:16px;max-width:520px;width:92%}

/* Toast */
.toast-wrap{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:80}.toast{background:#1A1C1F;border:1px solid #2a2d31;border-left:4px solid var(--color-primary);color:#F5F7FA;border-radius:12px;padding:10px 12px;min-width:240px;box-shadow:var(--shadow-1)}.toast.success{border-left-color:var(--success)}.toast.warn{border-left-color:var(--warning)}.toast.error{border-left-color:var(--error)}

/* Table */
.table{width:100%;border-collapse:collapse}.table th,.table td{border-bottom:1px solid #2a2d31;padding:10px 8px;text-align:left}.table th{color:#c9ced8;font-weight:600}.table td{color:#F5F7FA}

/* Progress */
.progress{height:10px;background:#15171b;border-radius:999px;border:1px solid #2a2d31;overflow:hidden}.progress>span{display:block;height:100%;background:linear-gradient(90deg,#1CE4C8,#7A5CFF)}

/* KPI */
.kpi{display:flex;gap:16px;flex-wrap:wrap}.kpi .item{flex:1 1 180px;background:#15171b;border:1px solid #2a2d31;border-radius:12px;padding:16px}.kpi .item .value{font-size:24px;font-weight:700;margin:4px 0}.kpi .item .label{color:var(--muted);font-size:14px}

/* Button Groups */
.hero-buttons{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
.cta-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* Private Sale Progress */
.private-sale-progress{background:rgba(26,28,31,0.8);border:1px solid #2a2d31;border-radius:16px;padding:32px}
.progress-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px}
.current-stage{text-align:center}
.stage-label{display:block;color:var(--muted);font-size:14px;margin-bottom:8px}
.stage-number{display:block;font-size:48px;font-weight:800;color:var(--color-primary);margin-bottom:4px}
.stage-price{display:block;font-size:18px;font-weight:600}
.countdown-timer{text-align:center}
.timer-label{display:block;color:var(--muted);font-size:14px;margin-bottom:8px}
.timer-display{display:flex;gap:16px;justify-content:center}
.timer-unit{text-align:center}
.timer-value{display:block;font-size:32px;font-weight:800;color:var(--color-accent)}
.timer-text{display:block;font-size:12px;color:var(--muted)}
.progress-bar-container{margin:32px 0}
.progress-stages{display:flex;justify-content:space-between;margin-bottom:8px}
.stage{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;border:2px solid #2a2d31;color:var(--muted)}
.stage.completed{background:var(--color-primary);border-color:var(--color-primary);color:#0E0F12}
.stage.active{background:var(--color-accent);border-color:var(--color-accent);color:white;animation:pulse 2s infinite}
.progress-line{height:4px;background:#2a2d31;border-radius:2px;position:relative}
.progress-fill{height:100%;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));border-radius:2px;transition:width 0.3s ease}
.sale-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:32px 0}
.stat-card{background:rgba(26,28,31,0.5);border:1px solid #2a2d31;border-radius:12px;padding:16px;text-align:center}
.stat-value{font-size:24px;font-weight:700;color:var(--color-primary);margin-bottom:4px}
.stat-label{font-size:14px;color:var(--muted)}
.sale-cta{text-align:center;margin-top:32px}
.btn.large{padding:16px 32px;font-size:18px}
.sale-note{margin-top:16px;color:var(--muted);font-size:14px}

/* Data Dashboard */
.data-dashboard{margin-top:32px}
.dashboard-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:24px}
.data-card{background:rgba(26,28,31,0.8);border:1px solid #2a2d31;border-radius:12px;padding:20px;display:flex;align-items:center;gap:16px;transition:var(--transition)}
.data-card:hover{border-color:var(--color-primary);transform:translateY(-2px)}
.data-card.primary{border-color:var(--color-primary);background:rgba(28,228,200,0.05)}
.data-icon{font-size:32px;width:48px;text-align:center}
.data-content{flex:1}
.data-value{font-size:24px;font-weight:700;margin-bottom:4px}
.data-label{font-size:14px;color:var(--muted);margin-bottom:4px}
.data-change{font-size:12px;font-weight:600}
.data-change.positive{color:var(--success)}
.data-change.negative{color:var(--error)}
.data-change.neutral{color:var(--muted)}
.verification-note{text-align:center;padding:16px;background:rgba(28,228,200,0.05);border:1px solid rgba(28,228,200,0.2);border-radius:8px}
.verify-icon{margin-right:8px}

/* Back to Home fixed button */
.back-home-btn{position:fixed;left:16px;top:16px;z-index:9999;display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:rgba(20,22,26,0.75);color:#fff;backdrop-filter:saturate(1.2) blur(6px);border:1px solid rgba(255,255,255,0.08);cursor:pointer}
.back-home-btn:hover{background:rgba(20,22,26,0.9)}
.back-home-btn .icon{font-size:14px}

/* Phone bottom nav redesign */
.phone-frame .phone-tabs{display:flex;justify-content:space-between;gap:8px;padding:8px;border-top:1px solid #2a2d31}
.phone-frame .phone-tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:0;padding:8px 0;border-radius:12px;background:#e7eaef;color:#6f7785;border:1px solid #cfd5dc;transition:background .2s,border-color .2s,color .2s}
.phone-frame .phone-tab .icon{font-size:20px;line-height:1}
.phone-frame .phone-tab .label{display:none}

/* 通用手机底部导航（可用于弹层等非phone-frame场景） */
.phone-tabs{display:flex;gap:8px;justify-content:space-between}
.phone-tabs .phone-tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:0;padding:8px 0;border-radius:12px;background:#e7eaef;color:#6f7785;border:1px solid #cfd5dc;transition:background .2s,border-color .2s,color .2s}
.phone-tabs .phone-tab .icon{font-size:20px;line-height:1}
.phone-tabs .phone-tab .label{display:none}
.phone-tabs .phone-tab.active{background:#f1f3f6;color:#111827;border-color:#b8bec6;box-shadow:inset 0 -2px 0 #d6dae0}

/* 使NFT弹层内的底部导航固定在弹层底部（与手机框一致：仅分隔线，无容器底色） */
.modal .phone-tabs{position:absolute;left:12px;right:12px;bottom:12px;z-index:12;padding:8px;border-top:1px solid #2a2d31}
.page-bottom-tabs{position:fixed;left:12px;right:12px;bottom:12px;z-index:90}
.phone-frame .phone-tab.active{background:#f1f3f6;color:#111827;border-color:#b8bec6;box-shadow:inset 0 -2px 0 #d6dae0}

/* NFT弹层内容与标题统一为可见样式 */
.modal .card{padding-bottom:72px}
.modal .card .modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;position:relative;z-index:13}
.modal .card .modal-header h3{color:#F5F7FA;font-weight:700}

/* Partners */
.partners-section{margin-top:32px}
.partner-category{margin-bottom:48px}
.partner-category h3{color:var(--muted);font-size:16px;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:24px;text-align:center}
.partner-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.partner-logo{background:rgba(26,28,31,0.8);border:1px solid #2a2d31;border-radius:12px;padding:24px;text-align:center;transition:var(--transition)}
.partner-logo:hover{border-color:var(--color-primary);transform:translateY(-2px)}
.logo-placeholder{color:var(--muted);font-size:14px;font-weight:600}

/* Security */
.security-section{margin-top:32px}
.security-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-bottom:32px}
.security-card{background:rgba(26,28,31,0.8);border:1px solid #2a2d31;border-radius:12px;padding:24px;text-align:center}
.security-icon{font-size:48px;margin-bottom:16px}
.security-card h3{margin-bottom:12px}
.security-card p{color:var(--muted);margin-bottom:16px}
.audit-badges,.lock-status,.multisig-info,.bounty-info{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.audit-badge,.lock-badge,.sig-badge,.timelock-badge{background:rgba(28,228,200,0.1);border:1px solid rgba(28,228,200,0.3);color:var(--color-primary);padding:4px 8px;border-radius:6px;font-size:12px}
.lock-amount,.bounty-amount{background:rgba(122,92,255,0.1);border:1px solid rgba(122,92,255,0.3);color:var(--color-accent);padding:4px 8px;border-radius:6px;font-size:12px}
.bounty-link{color:var(--color-primary);font-size:12px;text-decoration:none}
.bounty-link:hover{text-decoration:underline}
.security-cta{text-align:center}

/* Animations */
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes countUp {
  from { opacity: 0; transform: scale(0.8); }
  to { opacity: 1; transform: scale(1); }
}

/* Mobile App Preview */
.app-preview{display:grid;grid-template-columns:1fr 308px;gap:24px;align-items:start;justify-items:start;background:rgba(26,28,31,0.6);border:1px solid #2a2d31;border-radius:16px;padding:24px}
.app-features{margin-bottom:32px}
.feature-item{display:flex;align-items:center;gap:16px;margin-bottom:24px}
.feature-icon{width:48px;height:48px;background:linear-gradient(135deg,var(--color-primary),var(--color-accent));border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:24px}
.feature-text h4{margin-bottom:8px}
.feature-text p{color:var(--muted);margin:0}
.app-stats{display:flex;gap:24px;margin-bottom:32px}
.download-buttons{display:flex;gap:16px;margin-bottom:24px}
.download-btn{display:flex;align-items:center;gap:12px;padding:12px 20px;background:#1A1C1F;border:1px solid #2a2d31;border-radius:12px;text-decoration:none;transition:var(--transition)}
.download-btn:hover{border-color:var(--color-primary);transform:translateY(-2px)}
.btn-icon{font-size:24px}
.btn-subtitle{font-size:10px;color:var(--muted)}
.btn-title{font-size:14px;font-weight:600}
.qr-codes{display:flex;gap:16px}
.qr-code{text-align:center}
.qr-placeholder{width:80px;height:80px;background:#2a2d31;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:12px;margin-bottom:8px}
.qr-code span{font-size:12px;color:var(--muted)}
.phone-frame{width:308px;height:616px;background:#1A1C1F;border:1px solid #2a2d31;border-radius:28px;padding:6px;position:relative}

/* Home app preview inner styles (extracted from index.html) */
.phone-frame .screen{background:#0f1013;border-radius:24px;height:100%;padding:16px;display:flex;flex-direction:column;justify-content:space-between}
.phone-frame .topbar{display:flex;justify-content:space-between;align-items:center}
.phone-frame .balance{color:var(--accent);font-weight:700}
.phone-frame .big-steps{font-size:28px;font-weight:800;text-align:center;margin-top:12px}
.phone-frame .unit{text-align:center;color:var(--muted);margin-top:4px}
.phone-frame .stats{text-align:center;color:var(--muted);line-height:1.7;margin-top:10px}
.phone-frame .controls{display:flex;gap:12px;justify-content:center;margin-top:12px}
.phone-frame .progress{width:80%;height:5px;background:#232427;border-radius:6px;margin:8px auto;overflow:hidden}
.phone-frame .progress .fill{height:100%;background:var(--accent);width:0%;transition:width .2s ease}
.phone-frame .tabs{display:flex;justify-content:space-around;align-items:center;padding:10px 8px;border-top:1px solid #2a2b30}
.phone-frame .tab{display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--muted)}
.phone-frame .tab.active{color:#fff}
.phone-frame .view{display:none;overflow:auto}
.phone-frame .view.active{display:block}
.phone-frame .shop-list{display:flex;flex-direction:column;gap:8px}
.phone-frame .shop-item{display:flex;justify-content:space-between;align-items:center;padding:10px;background:#15161a;border-radius:12px}
.phone-frame .shop-summary{background:#15161a;border-radius:12px;padding:10px;margin-top:8px}
.phone-frame .row{display:flex;justify-content:space-between;align-items:center}
.phone-frame .nft-item{display:flex;justify-content:space-between;align-items:center;margin:8px 0}
.phone-frame .coach-chip{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:rgba(28,228,200,.12);border:1px solid rgba(28,228,200,.3);color:var(--color-primary);font-size:12px;font-weight:600}
.phone-frame .coach-hint{display:flex;justify-content:center;margin-top:12px}
.phone-frame .coach-actions{display:flex;justify-content:center;gap:8px;margin-top:12px}
.phone-frame .coach-actions .btn.small{padding:8px 10px;font-size:12px}
.phone-frame .equip-layout{display:grid;grid-template-columns:1fr 1.2fr 1fr;gap:8px;align-items:center;margin-top:8px}
.phone-frame .equip-column{display:flex;flex-direction:column;gap:8px}
.phone-frame .character{display:flex;align-items:center;justify-content:center;background:#15161a;border-radius:16px;min-height:170px}
.phone-frame .character .emoji{font-size:56px;line-height:1}
.phone-frame .equip-slot{background:#15161a;border:1px dashed #313338;border-radius:12px;padding:8px;display:flex;flex-direction:column;align-items:center;gap:6px}
.phone-frame .equip-slot .icon{font-size:20px}
.phone-frame .equip-slot .label{font-size:12px;color:var(--muted)}
.phone-frame .equip-slot .action{padding:6px 8px;font-size:12px}
.phone-frame .equip-slot.active{border-color:var(--accent);box-shadow:0 0 0 1px rgba(28,228,200,.25)}
.phone-frame .equip-slot.disabled{opacity:.5}

/* (sticky removed for now; keep consistent visuals without preview) */
.phone-screen{width:100%;height:100%;background:#0E0F12;border-radius:24px;overflow:hidden}
.app-interface{padding:16px}
.app-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}
.balance{color:var(--color-primary);font-weight:600}
.daily-goal{text-align:center;margin-bottom:24px}
.goal-circle{width:120px;height:120px;margin:0 auto 16px;position:relative}
.goal-progress{width:100%;height:100%;border-radius:50%;background:conic-gradient(var(--color-primary) calc(var(--progress) * 1%),#2a2d31 0);display:flex;align-items:center;justify-content:center}
.goal-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center}
.goal-number{font-size:24px;font-weight:700;display:block}
.goal-unit{font-size:12px;color:var(--muted)}
.goal-info{color:var(--muted);font-size:14px}
.app-actions{display:flex;gap:8px}
.action-btn{flex:1;padding:12px;background:var(--color-primary);color:#0E0F12;border-radius:8px;text-align:center;font-weight:600;font-size:14px}
.action-btn.secondary{background:#2a2d31;color:var(--muted)}

/* NFT Showcase */
.nft-showcase{margin-top:32px}
.nft-categories{display:flex;gap:16px;justify-content:center;margin-bottom:32px}
.nft-category{padding:8px 24px;background:#2a2d31;border-radius:20px;cursor:pointer;transition:var(--transition)}
.nft-category.active,.nft-category:hover{background:var(--color-primary);color:#0E0F12}
.nft-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:32px}
.nft-card{background:#1A1C1F;border:2px solid #2a2d31;border-radius:16px;padding:20px;text-align:center;transition:var(--transition);position:relative}
.nft-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2)}
.nft-card.legendary{border-color:#FFD700;background:linear-gradient(135deg,rgba(255,215,0,0.1),rgba(255,215,0,0.05))}
.nft-card.epic{border-color:#A855F7;background:linear-gradient(135deg,rgba(168,85,247,0.1),rgba(168,85,247,0.05))}
.nft-card.rare{border-color:#3B82F6;background:linear-gradient(135deg,rgba(59,130,246,0.1),rgba(59,130,246,0.05))}
.nft-card.common{border-color:#6B7280}
.nft-image{font-size:48px;margin-bottom:16px}
.nft-rarity{position:absolute;top:8px;right:8px;padding:4px 8px;border-radius:12px;font-size:10px;font-weight:600}
.nft-rarity.legendary{background:#FFD700;color:#000}
.nft-rarity.epic{background:#A855F7;color:#fff}
.nft-rarity.rare{background:#3B82F6;color:#fff}
.nft-rarity.common{background:#6B7280;color:#fff}
.nft-name{font-weight:600;margin-bottom:8px}
.nft-boost{color:var(--success);font-size:14px;margin-bottom:8px}
.nft-price{color:var(--color-primary);font-weight:600}
.nft-stats{display:flex;justify-content:center;gap:32px;margin-bottom:32px}
.nft-stat{text-align:center}
.nft-cta{text-align:center}

/* Testimonials */
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:32px}
.testimonial-card{background:#1A1C1F;border:1px solid #2a2d31;border-radius:16px;padding:24px}
.user-avatar{font-size:48px;text-align:center;margin-bottom:16px}
.user-info{text-align:center;margin-bottom:16px}
.user-name{font-weight:600;margin-bottom:4px}
.user-location{color:var(--muted);font-size:14px}
.earnings{color:var(--success);font-size:18px;font-weight:700;margin-bottom:12px}
.testimonial-content p{color:var(--muted);font-style:italic;margin-bottom:16px}
.testimonial-stats{display:flex;gap:16px;font-size:12px;color:var(--muted)}
.community-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.community-stat{display:flex;align-items:center;gap:16px;background:#1A1C1F;border:1px solid #2a2d31;border-radius:12px;padding:20px}
.stat-icon{font-size:32px}

/* Roadmap */
.roadmap{margin-top:32px}
.timeline{position:relative}
.timeline::before{content:'';position:absolute;left:24px;top:0;bottom:0;width:2px;background:#2a2d31}
.timeline-item{position:relative;margin-bottom:48px;padding-left:64px}
.timeline-marker{position:absolute;left:0;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:600}
.timeline-marker.completed{background:var(--success);color:#fff}
.timeline-marker.active{background:var(--color-accent);color:#fff;animation:pulse 2s infinite}
.timeline-marker.upcoming{background:#2a2d31;color:var(--muted)}
.timeline-date{color:var(--color-primary);font-weight:600;margin-bottom:8px}
.timeline-title{font-size:20px;font-weight:700;margin-bottom:12px}
.timeline-description ul{margin:0;padding-left:20px}
.timeline-description li{color:var(--muted);margin-bottom:4px}

/* Tokenomics */
.tokenomics{margin-top:32px}
.tokenomics-overview{margin-bottom:32px}
.token-model{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-bottom:32px}
.token-card{background:#1A1C1F;border:1px solid #2a2d31;border-radius:16px;padding:24px;display:flex;align-items:center;gap:16px}
.token-card.primary{border-color:var(--color-primary);background:rgba(28,228,200,0.05)}
.token-card.secondary{border-color:var(--color-accent);background:rgba(122,92,255,0.05)}
.token-icon{font-size:48px}
.token-supply{color:var(--muted);font-size:14px;margin-top:8px}
.tokenomics-features{margin-top:32px}
.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.tokenomics-feature{background:#1A1C1F;border:1px solid #2a2d31;border-radius:12px;padding:20px}
.burn-stats,.chain-list,.value-capture{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.burn-stats span,.value-capture span{background:#2a2d31;padding:4px 8px;border-radius:6px;font-size:12px}
.chain-badge{background:var(--color-primary);color:#0E0F12;padding:4px 8px;border-radius:6px;font-size:12px}
.allocation-chart{margin-top:12px}
.allocation-bar{height:8px;background:#2a2d31;border-radius:4px;display:flex;overflow:hidden}
.allocation-segment.users{background:var(--color-primary)}
.allocation-segment.ecosystem{background:var(--color-accent)}
.allocation-segment.team{background:var(--warning)}
.allocation-segment.others{background:#6B7280}
.allocation-legend{display:flex;gap:16px;margin-top:8px;font-size:12px;flex-wrap:wrap}
.legend-color{width:12px;height:12px;border-radius:2px;display:inline-block;margin-right:4px}
.legend-color.users{background:var(--color-primary)}
.legend-color.ecosystem{background:var(--color-accent)}
.legend-color.team{background:var(--warning)}
.legend-color.others{background:#6B7280}
.tokenomics-cta{text-align:center}

/* Global Community */
.global-community{margin-top:32px}
.world-map{margin-bottom:32px}
.map-container{position:relative;height:300px;background:#1A1C1F;border:1px solid #2a2d31;border-radius:16px;display:flex;align-items:center;justify-content:center}
.region-stat{position:absolute;display:flex;align-items:center;gap:8px}
.region-stat.asia{top:30%;left:70%}
.region-stat.europe{top:25%;left:45%}
.region-stat.america{top:40%;left:20%}
.region-stat.others{bottom:30%;right:20%}
.region-dot{width:12px;height:12px;background:var(--color-primary);border-radius:50%;animation:pulse 2s infinite}
.region-info{background:rgba(26,28,31,0.9);padding:8px 12px;border-radius:8px;border:1px solid #2a2d31}
.region-name{font-size:12px;color:var(--muted)}
.region-percentage{font-size:16px;font-weight:700;color:var(--color-primary)}
.community-features{margin-top:32px}
.community-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.community-feature{background:#1A1C1F;border:1px solid #2a2d31;border-radius:12px;padding:20px}
.language-list{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.language-tag{background:#2a2d31;padding:4px 8px;border-radius:6px;font-size:12px}

/* Technology Innovation */
.tech-innovation{margin-top:32px}
.tech-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-bottom:32px}
.tech-card{background:#1A1C1F;border:1px solid #2a2d31;border-radius:16px;padding:24px}
.tech-card.featured{grid-column:span 2;border-color:var(--color-primary);background:rgba(28,228,200,0.05)}
.tech-icon{font-size:48px;margin-bottom:16px}
.tech-details{display:flex;gap:12px;margin:16px 0}
.tech-feature{background:rgba(34,197,94,0.1);color:var(--success);padding:4px 8px;border-radius:6px;font-size:12px}
.tech-diagram{margin-top:16px}
.diagram-flow{display:flex;align-items:center;gap:8px;justify-content:center}
.flow-step{background:#2a2d31;padding:8px 12px;border-radius:8px;font-size:12px}
.flow-arrow{color:var(--color-primary);font-weight:bold}
.tech-stats{display:flex;gap:24px;margin-top:16px}
.chain-architecture{margin-top:16px}
.arch-layer{background:#2a2d31;padding:8px 12px;border-radius:6px;margin-bottom:8px;text-align:center}
.layer-name{font-size:12px;color:var(--color-primary);margin-bottom:4px}
.layer-components{font-size:10px;color:var(--muted)}
.gas-comparison{margin-top:16px}
.comparison-item{display:flex;justify-content:space-between;margin-bottom:8px}
.comparison-label{font-size:12px;color:var(--muted)}
.comparison-value.high{color:var(--error)}
.comparison-value.low{color:var(--success)}
.tech-achievements{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.achievement-item{display:flex;align-items:center;gap:16px;background:#1A1C1F;border:1px solid #2a2d31;border-radius:12px;padding:20px}
.achievement-icon{font-size:32px}

/* Media Coverage */
.media-coverage{margin-top:32px}
.media-categories{display:flex;gap:16px;justify-content:center;margin-bottom:32px}
.media-category{padding:8px 24px;background:#2a2d31;border-radius:20px;cursor:pointer;transition:var(--transition)}
.media-category.active,.media-category:hover{background:var(--color-primary);color:#0E0F12}
.media-content{margin-bottom:32px}
.media-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.media-item{background:#1A1C1F;border:1px solid #2a2d31;border-radius:12px;padding:20px}
.media-logo{color:var(--color-primary);font-weight:700;margin-bottom:8px}
.media-headline{font-weight:600;margin-bottom:8px}
.media-date{color:var(--muted);font-size:12px;margin-bottom:8px}
.media-excerpt{color:var(--muted);font-size:14px}
.media-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.media-stat{text-align:center;background:#1A1C1F;border:1px solid #2a2d31;border-radius:12px;padding:20px}

/* Competitive Analysis */
.competitive-analysis{margin-top:32px}
.comparison-table{background:#1A1C1F;border:1px solid #2a2d31;border-radius:16px;overflow:hidden;margin-bottom:32px}
.comparison-header{display:grid;grid-template-columns:200px repeat(3,1fr);background:#2a2d31}
.comparison-row{display:grid;grid-template-columns:200px repeat(3,1fr);border-top:1px solid #2a2d31}
.comparison-feature,.comparison-column,.comparison-cell{padding:16px;display:flex;align-items:center}
.comparison-feature{font-weight:600;background:#1A1C1F}
.comparison-column{font-weight:600;text-align:center}
.comparison-column.highlight{background:rgba(28,228,200,0.1);color:var(--color-primary)}
.comparison-cell{text-align:center}
.comparison-cell.highlight{background:rgba(28,228,200,0.05);color:var(--color-primary)}
.advantages-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.advantage-card{background:#1A1C1F;border:1px solid #2a2d31;border-radius:12px;padding:20px;text-align:center}
.advantage-icon{font-size:48px;margin-bottom:16px}

/* Earnings Calculator */
.earnings-calculator{margin-top:32px}
.calculator-container{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-bottom:32px}
.calculator-inputs{display:flex;flex-direction:column;gap:24px}
.input-group{background:#1A1C1F;border:1px solid #2a2d31;border-radius:12px;padding:20px}
.input-group label{display:block;margin-bottom:12px;font-weight:600}
.input-group input[type="range"]{width:100%;margin-bottom:8px}
.input-group select{width:100%;padding:8px 12px;background:#2a2d31;border:1px solid #3a3d42;border-radius:8px;color:#F5F7FA}
.range-value{text-align:center;color:var(--color-primary);font-weight:600}
.calculator-results{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.result-card{background:#1A1C1F;border:1px solid #2a2d31;border-radius:12px;padding:20px;text-align:center}
.result-card.primary{border-color:var(--color-primary);background:rgba(28,228,200,0.05)}
.result-label{color:var(--muted);font-size:14px;margin-bottom:8px}
.result-value{font-size:24px;font-weight:700;color:var(--color-primary);margin-bottom:4px}
.result-usd{color:var(--muted);font-size:12px}
.result-note{color:var(--muted);font-size:10px;margin-top:4px}
.calculator-features{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:32px}
.feature-highlight{display:flex;align-items:center;gap:16px;background:#1A1C1F;border:1px solid #2a2d31;border-radius:12px;padding:20px}
.highlight-icon{font-size:32px}
.calculator-cta{text-align:center}
.calculator-note{color:var(--muted);font-size:12px;margin-top:16px}

/* Utilities */
.muted{color:var(--muted)}.text-center{text-align:center}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:32px}
/* Fund Allocation section layout tuning */
#fund-allocation .grid.cols-2 {
  gap: 24px;
  align-items: flex-start;
}

#fund-allocation #fundChart {
  height: 400px;
  min-height: 360px;
  width: 100%;
}

#fund-allocation .cards-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

#fund-allocation .card {
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
}

#fund-allocation .section-header p {
  margin-top: 8px;
  color: var(--muted);
}

@media (max-width: 768px) {
  #fund-allocation .grid.cols-2 {
    grid-template-columns: 1fr;
  }
}
/* Active states for MegaMenu and Drawer links */
.mega a.mega-item.active{color:var(--color-primary)}
.drawer a.mega-item.active{color:var(--color-primary)}
/* Link Card Wrapper */
.link-card{display:block;color:#F5F7FA;text-decoration:none}
.link-card:hover{text-decoration:none}
/* Market Overview Design Enhancements */
.section.market{
  background: radial-gradient(ellipse 800px 300px at 80% -100px, rgba(28,228,200,0.08), transparent),
              radial-gradient(ellipse 700px 280px at 10% 120%, rgba(122,92,255,0.06), transparent);
  border-top: 1px solid #1f2125;
  border-bottom: 1px solid #1f2125;
  position: relative;
  overflow: hidden;
}
.market-card{
  position: relative;
  background: linear-gradient(180deg, rgba(26,28,31,0.9), rgba(26,28,31,0.7));
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 8px 32px rgba(0,0,0,0.35);
}
.market-card:hover{
  border-color: rgba(28,228,200,0.35);
  transform: translateY(-2px);
}
.accent-line{
  height: 4px;
  width: 48px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 999px;
  margin: 8px 0 12px;
}
.visuals{
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.radial{
  --size: 120px;
  --p: 60;
  width: var(--size);
  height: var(--size);
  background: conic-gradient(var(--color-primary) calc(var(--p)*1%), #2a2d31 0);
  border-radius: 50%;
  position: relative;
}
.radial .inner{
  position: absolute;
  inset: 10px;
  background: #1A1C1F;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #F5F7FA;
  font-weight: 800;
  font-size: 18px;
}
.comp-row{
  display: flex;
  align-items: center;
  gap: 10px;
}
.comp-row .text{
  min-width: 64px;
  font-size: 12px;
  color: var(--muted);
}
.comp-row .bar{
  flex: 1;
  height: 8px;
  border-radius: 999px;
  background: #15171b;
  overflow: hidden;
}
.comp-row .bar span{
  display: block;
  height: 100%;
  width: var(--w,50%);
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}
.section.market .section-header h2{
  background: linear-gradient(135deg, #F5F7FA 0%, #AEB4BF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
/* Desktop: keep phone mockup sticky within viewport */
@media (min-width: 1024px) {
  .app-mockup { position: sticky; top: 24px; }
}

/* Accessibility: Skip to content link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 9999;
  background: #1A1C1F;
  color: #F5F7FA;
  padding: 10px 14px;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
  outline: 2px solid var(--color-primary);
}

/* Sport + Tech: design tokens and motion utilities */
:root{
  --motion-fast:120ms;
  --motion-normal:200ms;
  --motion-slow:420ms;
  --ease-out:cubic-bezier(0.22,1,0.36,1);
  --ease-in-out:cubic-bezier(0.4,0,0.2,1);
  --accent-gradient:linear-gradient(135deg,var(--color-primary),var(--color-accent));
  --glow-primary:0 0 16px rgba(28,228,200,0.35),0 0 4px rgba(28,228,200,0.25);
  --glow-accent:0 0 16px rgba(122,92,255,0.35),0 0 4px rgba(122,92,255,0.25);
}

/* Neon hover glow utility */
.hover-glow{box-shadow:var(--glow-primary);transition:box-shadow var(--motion-normal) var(--ease-out),transform var(--motion-normal) var(--ease-out)}
.hover-glow:hover{transform:translateY(-2px) scale(1.01);box-shadow:var(--glow-accent)}

/* Underline sweep utility for links */
.underline-sweep{position:relative}
.underline-sweep::after{content:'';position:absolute;left:0;right:100%;bottom:-6px;height:2px;background:var(--accent-gradient);transition:right var(--motion-slow) var(--ease-out)}
.underline-sweep:hover::after{right:0}

/* Button variants */
.btn.primary{background:var(--accent-gradient);color:#0E0F12}
.btn.outline{background:transparent;color:var(--color-text);border:1px solid #2a2d31}
.btn.outline:hover{border-color:var(--color-primary);box-shadow:var(--glow-primary)}

/* Card motion enhancement */
.card.motion{transition:transform var(--motion-normal) var(--ease-out),box-shadow var(--motion-normal) var(--ease-out)}
.card.motion:hover{transform:translateY(-3px);box-shadow:var(--shadow-2),var(--glow-primary)}

/* Float animation for subtle movement */
@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-3px)}100%{transform:translateY(0)}}
.float-slow{animation:float 6s ease-in-out infinite}

/* Enhance nav trigger feedback */
.nav .menu a[data-mega-menu-trigger]{transition:color var(--motion-fast) var(--ease-out)}
.nav .menu a.has-mega::after{animation:pulse 2s infinite}

/* Mega item motion flavor */
.mega-item.motion:hover{background:rgba(28,228,200,0.08);box-shadow:inset 0 0 0 1px rgba(28,228,200,0.2)}