/* ============================================
   DSRCH — "Clarity & Trust" Design System
   Light theme · Indigo accent · Inter font
   ============================================ */

/* === RESET & BASE === */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#FFFFFF;
  --bg2:#F8FAFC;
  --bg3:#F1F5F9;
  --text:#1E293B;
  --text2:#64748B;
  --text3:#94A3B8;
  --accent:#4F46E5;
  --accent2:#6366F1;
  --accent-light:#EEF2FF;
  --accent-dark:#3730A3;
  --green:#10B981;
  --red:#EF4444;
  --yellow:#F59E0B;
  --border:#E2E8F0;
  --card:#FFFFFF;
  --card-shadow:0 1px 3px rgba(0,0,0,0.04),0 1px 2px rgba(0,0,0,0.06);
  --card-shadow-hover:0 10px 25px rgba(0,0,0,0.08);
  --radius:16px;
  --radius-sm:12px;
  --radius-xs:8px;
}

/* Icon utility classes */
.section-icon{width:28px;height:28px;vertical-align:-5px;color:var(--accent);display:inline-block}
.inline-icon{width:22px;height:22px;vertical-align:-4px;display:inline-block}
.mars-icon{color:#EF4444}
.net-icon{color:var(--accent)}
.lang-icon{width:14px;height:14px;vertical-align:-2px;display:inline-block}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--bg2);color:var(--text);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5{font-weight:700;line-height:1.2;color:var(--text)}
a{color:var(--accent);text-decoration:none;transition:color .2s}
a:hover{color:var(--accent-dark)}
code,pre{font-family:'JetBrains Mono',monospace}
.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}

/* === NAV (Glassmorphism) === */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.8);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.nav-inner{max-width:1200px;margin:0 auto;padding:.75rem 1.5rem;display:flex;align-items:center;justify-content:space-between}
.logo{font-size:1.25rem;font-weight:800;color:var(--accent);letter-spacing:-.02em;display:flex;align-items:center;gap:.5rem}
.logo-mark{width:32px;height:32px;flex-shrink:0;transition:all .3s;filter:drop-shadow(0 0 0 transparent)}
.logo:hover .logo-mark{transform:scale(1.08);filter:drop-shadow(0 0 8px rgba(109,40,217,.3))}
.logo-text{font-size:1.15rem;font-weight:800;background:linear-gradient(135deg,#4A00E0,#8E2DE2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:.06em}
.nav-links{display:flex;gap:1.25rem;align-items:center}
.nav-links a{color:var(--text2);font-size:.82rem;font-weight:500;transition:color .2s;padding:.25rem 0}
.nav-links a:hover{color:var(--accent)}
.nav-whitepaper{color:var(--accent)!important;font-weight:600;font-size:.78rem;border:1.5px solid var(--accent);padding:.4rem 1.1rem!important;border-radius:8px;transition:all .2s ease;display:inline-block}
.nav-whitepaper:hover{background:var(--accent);color:#fff!important}
.lang-btn{background:var(--accent-light);border:1px solid #C7D2FE;color:var(--accent);font-size:.8rem;font-weight:600;padding:.4rem 1rem;border-radius:8px;cursor:pointer;font-family:inherit;transition:all .2s;white-space:nowrap}
.lang-btn:hover{background:var(--accent);color:#fff;border-color:var(--accent)}

/* === HERO === */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:6rem 1.5rem 4rem;overflow:hidden;background:var(--bg)}
.hero-bg{position:absolute;inset:0;background:
  radial-gradient(ellipse 80% 60% at 50% 30%,rgba(79,70,229,.06),transparent 70%),
  radial-gradient(ellipse 60% 40% at 30% 70%,rgba(99,102,241,.04),transparent 60%);
  pointer-events:none}
.hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:200px;background:linear-gradient(transparent,var(--bg2));pointer-events:none}
.hero-content{position:relative;z-index:1}
.hero-badge{display:inline-block;padding:.4rem 1rem;border-radius:8px;background:var(--accent-light);border:1px solid #C7D2FE;color:var(--accent);font-size:.8rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;margin-bottom:1.5rem}
.hero h1{font-size:clamp(3.5rem,10vw,7rem);font-weight:900;letter-spacing:-.04em;background:linear-gradient(135deg,var(--text) 0%,var(--accent) 50%,var(--accent2) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.abbr-row{display:flex;justify-content:center;align-items:center;gap:.6rem;margin:.75rem auto 0}
.abbr-word{font-size:.75rem;color:var(--text3);font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.abbr-dot{width:4px;height:4px;border-radius:50%;background:var(--accent);opacity:.4}
.hero-sub{font-size:1.25rem;color:var(--text2);max-width:600px;margin:1.5rem auto 3rem;line-height:1.7}
.hero-stats{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap}
.stat{text-align:center;padding:1rem 1.5rem;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--card-shadow);transition:all .3s}
.stat:hover{box-shadow:var(--card-shadow-hover);transform:translateY(-2px)}
.stat-num{display:block;font-size:1.5rem;font-weight:800;color:var(--accent)}
.stat-label{font-size:.75rem;color:var(--text3);margin-top:.25rem}

/* === SECTIONS === */
.section{padding:5rem 0;background:var(--bg2)}
.section-dark{background:var(--bg)}
.section-title{font-size:2.2rem;text-align:center;margin-bottom:.75rem;letter-spacing:-.02em;color:var(--text)}
.section-desc{text-align:center;color:var(--text2);max-width:700px;margin:0 auto 3rem;font-size:1.05rem}

/* === GRIDS === */
.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}

/* === CARDS === */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;box-shadow:var(--card-shadow);transition:all .3s ease}
.card:hover{box-shadow:var(--card-shadow-hover);transform:translateY(-2px)}
.glow-card{position:relative;overflow:hidden}
.glow-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--accent2));opacity:0;transition:opacity .3s}
.glow-card:hover::before{opacity:1}
.card-icon{width:48px;height:48px;background:var(--accent-light);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;margin-bottom:1rem;color:var(--accent)}
.card-icon i{width:24px;height:24px}
.card h3{font-size:1.15rem;margin-bottom:.5rem;color:var(--text)}
.card p{color:var(--text2);font-size:.95rem;line-height:1.6}

/* === ARCHITECTURE === */
.arch-diagram{margin-bottom:3rem}
.arch-layer{margin-bottom:.5rem}
.arch-label{font-size:.75rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text3);margin-bottom:.5rem}
.arch-boxes{display:flex;gap:.75rem;flex-wrap:wrap}
.arch-box{flex:1;min-width:150px;padding:.75rem 1rem;border-radius:var(--radius-xs);font-size:.85rem;text-align:center;font-weight:600;border:1px solid var(--border);background:var(--bg);transition:all .3s}
.arch-box:hover{transform:translateY(-2px);box-shadow:var(--card-shadow-hover)}
.arch-box small{display:block;font-weight:400;color:var(--text3);font-size:.75rem;margin-top:.2rem}
.box-user{background:var(--accent-light);border-color:#C7D2FE;color:var(--accent)}
.box-gateway{background:#F0FDF4;border-color:#BBF7D0;color:#16A34A}
.box-search,.box-crawler,.box-index,.box-validator{background:var(--bg);color:var(--text)}
.box-chain{background:#FFF7ED;border-color:#FED7AA;color:#EA580C}
.arch-arrow{text-align:center;padding:.25rem 0;color:var(--text3);font-size:1rem}
.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}
.detail-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--card-shadow)}
.detail-card h4{margin-bottom:1rem;font-size:1rem;color:var(--accent)}
.detail-table{width:100%;border-collapse:collapse}
.detail-table td{padding:.5rem;font-size:.85rem;border-bottom:1px solid var(--border)}
.detail-table td:first-child{font-weight:600;color:var(--text);width:35%}
.detail-table td:last-child{color:var(--text2)}

/* === PIPELINE === */
.pipeline{display:flex;align-items:stretch;gap:.5rem;overflow-x:auto;padding:1rem 0}
.pipe-step{flex:1;min-width:180px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;text-align:center;transition:all .3s;box-shadow:var(--card-shadow)}
.pipe-step:hover{border-color:var(--accent);box-shadow:var(--card-shadow-hover);transform:translateY(-2px)}
.pipe-num{width:32px;height:32px;background:var(--accent);color:#fff;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;margin-bottom:.75rem}
.pipe-step h4{font-size:.9rem;margin-bottom:.5rem}
.pipe-step p{font-size:.78rem;color:var(--text2);line-height:1.5}
.pipe-arrow{display:flex;align-items:center;color:var(--accent);font-size:1.2rem;font-weight:700}
.ranking-formula{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;text-align:center;margin-top:2rem;box-shadow:var(--card-shadow)}
.ranking-formula h4{margin-bottom:.75rem;font-size:1rem;color:var(--accent)}
.ranking-formula code{background:var(--bg2);padding:.5rem 1rem;border-radius:var(--radius-xs);font-size:.8rem;display:inline-block;color:var(--text);border:1px solid var(--border)}
.formula-note{font-size:.8rem;color:var(--text3);margin-top:.75rem}

/* === NODES === */
.node-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;text-align:center;transition:all .3s;box-shadow:var(--card-shadow)}
.node-card:hover{box-shadow:var(--card-shadow-hover);transform:translateY(-4px)}
.node-card.featured{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),var(--card-shadow);position:relative}
.node-card.featured::before{content:'RECOMMENDED';position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:.65rem;font-weight:700;padding:.25rem .75rem;border-radius:99px;letter-spacing:.05em}
.node-tier{display:inline-block;background:var(--accent-light);color:var(--accent);font-size:.7rem;font-weight:700;padding:.25rem .75rem;border-radius:99px;letter-spacing:.05em;text-transform:uppercase;margin-bottom:.75rem}
.node-card h3{margin-bottom:.5rem}
.node-card p{color:var(--text2);font-size:.85rem;margin-bottom:1rem}
.node-card ul{list-style:none;text-align:left;margin-bottom:1rem}
.node-card li{padding:.35rem 0;font-size:.85rem;color:var(--text2);border-bottom:1px solid var(--border)}
.node-card li strong{color:var(--accent)}
.node-reward{background:var(--accent-light);color:var(--accent);font-weight:700;padding:.5rem 1rem;border-radius:var(--radius-xs);font-size:.9rem}
.cli-demo{margin-top:2rem;background:var(--text);border-radius:var(--radius);padding:1.5rem;overflow-x:auto;box-shadow:0 8px 24px rgba(0,0,0,0.12)}
.cli-demo h4{color:#fff;margin-bottom:1rem;font-size:.9rem}
.cli-demo pre{color:#e2e8f0;font-size:.82rem;line-height:1.7}
.cmd-comment{color:#94A3B8}
.cmd-prompt{color:var(--accent2)}

/* === MINING === */
.mining-flow{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:2rem}
.mining-step{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;text-align:center;flex:1;min-width:150px;box-shadow:var(--card-shadow);transition:all .3s}
.mining-step:hover{border-color:var(--accent);box-shadow:var(--card-shadow-hover);transform:translateY(-2px)}
.m-icon{display:inline-flex;width:48px;height:48px;align-items:center;justify-content:center;background:var(--accent-light);border-radius:var(--radius-sm);color:var(--accent);margin-bottom:.75rem}
.m-icon i{width:24px;height:24px}
.mining-step h4{font-size:.85rem;margin-bottom:.5rem}
.mining-step p{font-size:.75rem;color:var(--text2);line-height:1.5}
.reward-split{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;margin-bottom:1.5rem;box-shadow:var(--card-shadow)}
.reward-split h4{margin-bottom:1rem;text-align:center;font-size:1rem}
.split-bars{display:flex;flex-direction:column;gap:.5rem}
.split-bar{height:36px;background:var(--accent-light);border-radius:var(--radius-xs);display:flex;align-items:center;padding:0 1rem;font-size:.82rem;font-weight:600;color:var(--accent);width:var(--w);min-width:120px;transition:all .3s}
.split-bar:hover{filter:brightness(0.95);transform:scaleX(1.02)}
.split-bar span:first-child{margin-right:.5rem;color:var(--accent-dark);font-weight:800}
.reward-formula{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1rem;text-align:center;box-shadow:var(--card-shadow)}
.reward-formula code{background:var(--bg2);padding:.5rem 1rem;border-radius:var(--radius-xs);font-size:.78rem;color:var(--text);border:1px solid var(--border);display:inline-block}

/* === TOKENOMICS === */
.token-info{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;margin-bottom:2rem;box-shadow:var(--card-shadow)}
.token-main{display:flex;align-items:center;gap:2rem}
.token-symbol{font-size:3rem;font-weight:900;color:var(--accent);letter-spacing:-.04em}
.token-details div{font-size:.9rem;color:var(--text2);padding:.2rem 0}
.token-details strong{color:var(--text)}
.alloc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-bottom:2rem}
.alloc-item{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;text-align:center;transition:all .3s;box-shadow:var(--card-shadow)}
.alloc-item:hover{box-shadow:var(--card-shadow-hover);transform:translateY(-2px)}
.alloc-pct{font-size:1.8rem;font-weight:900;color:var(--color);margin-bottom:.5rem}
.alloc-item h4{font-size:.85rem;margin-bottom:.25rem}
.alloc-item p{font-size:.75rem;color:var(--text2)}
.halving-table{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;margin-bottom:2rem;box-shadow:var(--card-shadow)}
.halving-table h4{margin-bottom:1rem;text-align:center;font-size:1rem;color:var(--accent)}
.halving-table table{width:100%;border-collapse:collapse}
.halving-table th{background:var(--bg2);padding:.6rem;font-size:.8rem;text-align:left;color:var(--text2);font-weight:600;border-bottom:2px solid var(--border)}
.halving-table td{padding:.6rem;font-size:.85rem;border-bottom:1px solid var(--border);color:var(--text2)}
.halving-note{font-size:.8rem;color:var(--text3);margin-top:.75rem;padding:.75rem 1rem;background:var(--accent-light);border-radius:var(--radius-xs);line-height:1.5}
.staking-info{margin-top:1.5rem}
.staking-info h4{text-align:center;margin-bottom:1.5rem;font-size:1.1rem}
.staking-info h5{font-size:.9rem;margin-bottom:.75rem;color:var(--accent)}
.red{color:var(--red)!important;font-weight:600}

/* === WEBMASTERS === */
.submit-api{background:var(--text);border-radius:var(--radius);padding:1.5rem;margin:2rem 0;overflow-x:auto;box-shadow:0 8px 24px rgba(0,0,0,0.12)}
.submit-api h4{color:#fff;margin-bottom:1rem;font-size:.9rem}
.submit-api pre{color:#e2e8f0;font-size:.82rem;line-height:1.7}
.verify-methods{margin-top:2rem}
.verify-methods h4{margin-bottom:1rem;text-align:center;font-size:1rem}
.verify-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:1rem}
.verify-card h5{margin-bottom:.5rem;font-size:.85rem;color:var(--accent)}
.verify-card pre{background:var(--text);padding:.75rem;border-radius:var(--radius-xs);color:#e2e8f0;font-size:.8rem;overflow-x:auto}
.webmaster-dashboard{margin-top:2rem}
.webmaster-dashboard h4{margin-bottom:1.5rem;text-align:center;font-size:1rem}
.wb-feature{display:flex;align-items:flex-start;gap:.75rem;padding:1rem;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--card-shadow);transition:all .3s}
.wb-feature:hover{box-shadow:var(--card-shadow-hover);transform:translateY(-2px)}
.wb-feature span{flex-shrink:0;width:36px;height:36px;background:var(--accent-light);border-radius:var(--radius-xs);display:flex;align-items:center;justify-content:center;color:var(--accent)}
.wb-feature p{font-size:.82rem;color:var(--text2)}
.priority-box{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;margin-top:2rem;box-shadow:var(--card-shadow)}
.priority-box h4{margin-bottom:.75rem;display:flex;align-items:center;gap:.5rem}
.inline-icon{width:20px;height:20px;color:var(--yellow)}
.priority-box table{width:100%;border-collapse:collapse;margin:.75rem 0}
.priority-box th{background:var(--bg2);padding:.5rem;font-size:.8rem;text-align:left;color:var(--text2);border-bottom:2px solid var(--border)}
.priority-box td{padding:.5rem;font-size:.85rem;border-bottom:1px solid var(--border);color:var(--text2)}

/* === QUALITY === */
.quality-layer{margin-bottom:2rem}
.ql-header{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem;padding:.75rem 1rem;background:var(--accent-light);border-radius:var(--radius-xs);border-left:4px solid var(--accent)}
.ql-num{background:var(--accent);color:#fff;font-size:.7rem;font-weight:700;padding:.2rem .6rem;border-radius:99px}
.ql-header span:last-child{font-weight:600;color:var(--text)}
.check-list{list-style:none;padding:0}
.check-list li{padding:.5rem 0;border-bottom:1px solid var(--border);font-size:.85rem;color:var(--text2);padding-left:1.5rem;position:relative}
.check-list li::before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:700}
.quality-score{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;text-align:center;margin-top:2rem;box-shadow:var(--card-shadow)}
.quality-score h4{margin-bottom:.75rem;color:var(--accent)}
.quality-score code{background:var(--bg2);padding:.5rem 1rem;border-radius:var(--radius-xs);font-size:.78rem;color:var(--text);display:inline-block;border:1px solid var(--border)}
.incentive{padding:1rem;background:var(--bg2);border-radius:var(--radius-sm);border:1px solid var(--border)}
.incentive strong{color:var(--accent);font-size:.9rem}
.incentive p{font-size:.82rem;color:var(--text2);margin-top:.5rem}

/* === BLOCKCHAIN === */
.modules-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:2rem}
.module-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;transition:all .3s;box-shadow:var(--card-shadow)}
.module-card:hover{border-color:var(--accent);box-shadow:var(--card-shadow-hover);transform:translateY(-2px)}
.mod-name{font-family:'JetBrains Mono',monospace;font-size:.8rem;font-weight:600;color:var(--accent);margin-bottom:.5rem;background:var(--accent-light);display:inline-block;padding:.2rem .6rem;border-radius:var(--radius-xs)}
.module-card p{font-size:.82rem;color:var(--text2)}
.chain-features{margin-top:2rem}
.cf-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--card-shadow);transition:all .3s}
.cf-card:hover{box-shadow:var(--card-shadow-hover);transform:translateY(-2px)}
.cf-card h4{margin-bottom:.5rem;color:var(--accent);font-size:.95rem}
.cf-card p{font-size:.85rem;color:var(--text2)}

/* === SECURITY === */
#security .card{background:var(--card)}

/* === TIMELINE / ROADMAP === */
.timeline{position:relative;padding-left:4rem}
.timeline::before{content:'';position:absolute;left:1.5rem;top:0;bottom:0;width:2px;background:linear-gradient(var(--accent),var(--accent2),var(--accent-light))}
.tl-item{position:relative;margin-bottom:2.5rem}
.tl-phase{position:absolute;left:-3.25rem;width:56px;height:56px;background:var(--accent);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.6rem;font-weight:800;box-shadow:0 0 0 4px var(--accent-light);text-align:center;line-height:1.2;flex-direction:column;z-index:2}
.tl-content{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;margin-left:1rem;box-shadow:var(--card-shadow);transition:all .3s}
.tl-content:hover{box-shadow:var(--card-shadow-hover);transform:translateX(4px)}
.tl-content h4{display:flex;align-items:center;justify-content:space-between;margin-bottom:.75rem}
.tl-time{font-size:.75rem;font-weight:500;color:var(--text3);background:var(--bg2);padding:.2rem .6rem;border-radius:99px}
.tl-content ul{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.25rem .75rem}
.tl-content li{font-size:.82rem;color:var(--text2);padding:.25rem 0;padding-left:1rem;position:relative}
.tl-content li::before{content:'•';position:absolute;left:0;color:var(--accent)}

/* === KPIs === */
.kpi{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;text-align:center;box-shadow:var(--card-shadow);transition:all .3s}
.kpi:hover{box-shadow:var(--card-shadow-hover);transform:translateY(-4px)}
.kpi-val{font-size:2.5rem;font-weight:900;color:var(--accent);margin-bottom:.5rem}
.kpi-sub{font-size:.85rem;color:var(--text2)}

/* === FOOTER === */
.footer{background:var(--text);color:#fff;padding:3rem 0;margin-top:0}
.footer-inner{text-align:center}
.footer .logo{color:#fff;justify-content:center;margin-bottom:1rem}
.footer .logo-mark{width:24px;height:24px}
.footer .logo-text{font-size:1.1rem}
.footer p{color:#94A3B8;font-size:.9rem;margin-bottom:.5rem}
.footer-note{font-size:.75rem;color:#64748B;letter-spacing:.05em}

/* === TERRAFORMING === */
.terraforming-section{background:var(--bg);position:relative;overflow:hidden}
.terraforming-section::before{content:'';position:absolute;inset:0;background:
  radial-gradient(ellipse 60% 40% at 50% 20%,rgba(239,68,68,.03),transparent 60%),
  radial-gradient(circle at 80% 80%,rgba(79,70,229,.04),transparent 40%);
  pointer-events:none}

/* Progress Bar */
.terraform-progress{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;margin-bottom:3rem;position:relative;overflow:hidden;box-shadow:var(--card-shadow)}
.terraform-progress::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--accent2))}
.tf-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}
.tf-label{font-size:.75rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--text3)}
.tf-pct{font-size:2.5rem;font-weight:900;background:linear-gradient(135deg,#EF4444,#F97316,var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

.tf-bar-outer{position:relative;height:28px;background:var(--bg2);border-radius:14px;overflow:hidden;border:1px solid var(--border)}
.tf-bar-inner{height:100%;width:0;background:linear-gradient(90deg,#EF4444 0%,#F97316 30%,var(--accent) 100%);border-radius:14px;transition:width 2.5s cubic-bezier(.22,1,.36,1);position:relative;min-width:6px}
.tf-bar-inner::after{content:'';position:absolute;right:0;top:0;bottom:0;width:20px;background:rgba(255,255,255,.4);border-radius:14px;animation:tf-pulse 2s ease-in-out infinite}
@keyframes tf-pulse{0%,100%{opacity:.3}50%{opacity:.8}}
.tf-bar-glow{position:absolute;top:-4px;left:0;height:36px;width:0;background:linear-gradient(90deg,rgba(239,68,68,.15),rgba(249,115,22,.1),rgba(79,70,229,.15));border-radius:14px;filter:blur(12px);transition:width 2.5s cubic-bezier(.22,1,.36,1);pointer-events:none}

.tf-stats{display:flex;justify-content:space-around;margin-top:1.5rem;gap:1.5rem;flex-wrap:wrap}
.tf-stat{text-align:center}
.tf-stat-num{display:block;font-size:1.5rem;font-weight:800;color:var(--text);font-family:'JetBrains Mono',monospace}
.tf-stat-label{font-size:.75rem;color:var(--text3);margin-top:.25rem;display:block}

/* Analogy */
.tf-analogy{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;margin-bottom:3rem;box-shadow:var(--card-shadow)}
.tf-analogy-grid{display:flex;gap:2rem;align-items:flex-start}
.tf-col{flex:1}
.tf-col h4{font-size:1.3rem;margin-bottom:1rem;text-align:center}
.tf-col ul{list-style:none;padding:0}
.tf-col li{padding:.5rem 0;border-bottom:1px solid var(--border);font-size:.95rem;color:var(--text2);position:relative;padding-left:1.5rem}
.tf-col li::before{content:'→';position:absolute;left:0;color:var(--accent)}
.tf-arrow-col{flex:0 0 60px;display:flex;align-items:center;justify-content:center}
.tf-double-arrow{font-size:2.5rem;color:var(--accent);animation:tf-arrow-pulse 3s ease-in-out infinite}
@keyframes tf-arrow-pulse{0%,100%{opacity:.3;transform:scale(1)}50%{opacity:1;transform:scale(1.1)}}

/* Achievements */
.achievements-title{text-align:center;font-size:1.5rem;margin-bottom:2rem;color:var(--text)}
.achievements-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:3rem}
.achievement{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;text-align:center;transition:all .3s ease;position:relative;overflow:hidden;box-shadow:var(--card-shadow)}
.achievement::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(79,70,229,.03),transparent);opacity:0;transition:opacity .3s}
.achievement:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:var(--card-shadow-hover)}
.achievement:hover::before{opacity:1}
.ach-icon{width:48px;height:48px;margin:0 auto .75rem;background:var(--accent-light);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--accent);transition:all .3s}
.ach-icon i{width:24px;height:24px}
.achievement:hover .ach-icon{background:var(--accent);color:#fff}
.achievement h4{font-size:.85rem;margin-bottom:.25rem;color:var(--text)}
.achievement p{font-size:.75rem;color:var(--text3)}

/* Seasons */
.seasons-info{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;box-shadow:var(--card-shadow)}
.seasons-info h4{text-align:center;font-size:1.3rem;margin-bottom:1.5rem}
.seasons-grid{display:flex;gap:1rem;overflow-x:auto;padding-bottom:.5rem}
.season-card{flex:1;min-width:150px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:1rem;text-align:center;transition:all .3s}
.season-card:hover{border-color:var(--accent);background:var(--accent-light)}
.season-num{display:inline-block;background:var(--accent-light);color:var(--accent);font-size:.7rem;font-weight:700;padding:.2rem .6rem;border-radius:99px;margin-bottom:.5rem}
.season-card strong{display:block;font-size:.9rem;color:var(--text);margin-bottom:.25rem}
.season-card p{font-size:.75rem;color:var(--text3)}
.active-season{border-color:var(--accent)!important;background:var(--accent-light)!important;box-shadow:0 0 0 2px rgba(79,70,229,.15),var(--card-shadow)}
.active-season .season-num{background:var(--accent);color:#fff}

/* === HAMBURGER MENU === */
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:.5rem;z-index:101;width:44px;height:44px;align-items:center;justify-content:center}
.hamburger span{display:block;width:28px;height:3px;background:var(--text);margin:6px auto;transition:all .3s;border-radius:2px}
.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}

/* === RESPONSIVE — TABLET (≤1024px) === */
@media(max-width:1024px){
  .nav-links{gap:.75rem}
  .nav-links a{font-size:.75rem}
  .container{padding:0 1.25rem}
  .section{padding:3.5rem 0}
  .section-title{font-size:1.8rem}
  .section-desc{font-size:.95rem}
  .hero{padding:5rem 1.25rem 3rem}
  .hero h1{font-size:clamp(2.5rem,8vw,5rem)}
  .hero-sub{font-size:1.1rem}
  .achievements-grid{grid-template-columns:repeat(2,1fr)}
  .detail-grid{grid-template-columns:1fr}
  .modules-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}
  .tl-content ul{grid-template-columns:1fr}
}

/* === RESPONSIVE — MOBILE (≤768px) === */
@media(max-width:768px){
  /* Hamburger visible */
  .hamburger{display:block}
  .nav-links{
    display:none;position:fixed;top:0;left:0;right:0;bottom:0;
    background:rgba(255,255,255,.98);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
    flex-direction:column;align-items:center;justify-content:center;gap:1.5rem;z-index:100
  }
  .nav-links.open{display:flex}
  .nav-links a{font-size:1.1rem;padding:.5rem 1rem}
  .nav-whitepaper{font-size:1rem!important;padding:.6rem 1.5rem!important}
  .nav-inner{padding:.6rem 1rem}

  /* Hero */
  .hero{min-height:auto;padding:5rem 1rem 3rem}
  .hero h1{font-size:clamp(2.2rem,12vw,3.5rem)}
  .hero-sub{font-size:1rem;margin:1rem auto 2rem}
  .hero-stats{flex-direction:column;align-items:center;gap:1rem}
  .stat{width:100%;max-width:280px}
  .abbr-row{gap:.4rem;flex-wrap:wrap;justify-content:center}
  .abbr-word{font-size:.65rem}

  /* Sections */
  .section{padding:3rem 0}
  .section-title{font-size:1.5rem}
  .section-desc{font-size:.9rem;margin-bottom:2rem}
  .container{padding:0 1rem}

  /* Grids → single column */
  .grid-2,.grid-3,.detail-grid{grid-template-columns:1fr}

  /* Terraforming */
  .tf-header{flex-direction:column;align-items:flex-start;gap:.5rem}
  .tf-pct{font-size:2rem}
  .tf-stats{flex-direction:column;gap:1rem;align-items:center}
  .tf-stat{width:100%}
  .tf-analogy-grid{flex-direction:column;gap:1rem}
  .tf-arrow-col{transform:rotate(90deg);flex:0 0 40px}
  .tf-col h4{font-size:1.1rem}
  .tf-col li{font-size:.85rem}

  /* Architecture */
  .arch-boxes{flex-direction:column}
  .arch-box{min-width:100%}

  /* Pipeline → vertical */
  .pipeline{flex-direction:column;align-items:stretch;gap:.75rem}
  .pipe-step{min-width:100%}
  .pipe-arrow{justify-content:center;transform:rotate(90deg);padding:.25rem 0}

  /* Nodes */
  .node-card{padding:1.5rem}
  .achievements-grid{grid-template-columns:repeat(2,1fr);gap:.75rem}
  .achievement{padding:1rem}
  .achievement h4{font-size:.78rem}
  .ach-icon{width:40px;height:40px}

  /* Mining */
  .mining-flow{flex-direction:column;align-items:stretch}
  .mining-step{min-width:100%}

  /* Tokenomics */
  .token-main{flex-direction:column;text-align:center;gap:1rem}
  .token-symbol{font-size:2.5rem}
  .token-details{text-align:center}
  .alloc-grid{grid-template-columns:repeat(2,1fr);gap:.75rem}
  .alloc-item{padding:1rem}
  .alloc-pct{font-size:1.4rem}

  /* Tables → horizontal scroll */
  .halving-table,.priority-box,.detail-card{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .halving-table table,.priority-box table,.detail-table{min-width:400px}

  /* Blockchain modules */
  .modules-grid{grid-template-columns:repeat(2,1fr)}

  /* Timeline */
  .timeline{padding-left:2.5rem}
  .tl-phase{left:-2.5rem;width:44px;height:44px;font-size:.5rem}
  .tl-content{margin-left:.75rem;padding:1.25rem}
  .tl-content h4{flex-direction:column;align-items:flex-start;gap:.5rem}
  .tl-content ul{grid-template-columns:1fr}

  /* KPIs */
  .kpi-val{font-size:1.8rem}

  /* Seasons */
  .seasons-grid{flex-direction:column;gap:.75rem}

  /* Code blocks */
  .cli-demo,.submit-api,.verify-card pre{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .cli-demo pre,.submit-api pre{font-size:.72rem;white-space:pre;word-break:normal}

  /* Widget builder */
  .widget-builder-grid{grid-template-columns:1fr}

  /* Security / quality tables */
  .staking-info .detail-table{min-width:350px}
  .quality-score code,.ranking-formula code,.reward-formula code{font-size:.7rem;padding:.4rem .6rem;word-break:break-all}

  /* Footer */
  .footer{padding:2rem 0}
}

/* === RESPONSIVE — SMALL MOBILE (≤480px) === */
@media(max-width:480px){
  .hero h1{font-size:2rem}
  .hero-sub{font-size:.9rem;line-height:1.6}
  .hero-badge{font-size:.7rem;padding:.3rem .75rem}
  .section-title{font-size:1.3rem}
  .section-desc{font-size:.85rem}
  .tf-pct{font-size:1.6rem}
  .tf-stat-num{font-size:1.2rem}
  .achievements-grid{grid-template-columns:1fr}
  .alloc-grid{grid-template-columns:1fr}
  .modules-grid{grid-template-columns:1fr}
  .card{padding:1.25rem}
  .pipe-step{padding:1rem}
  .node-card{padding:1rem}
  .token-symbol{font-size:2rem}
  .kpi-val{font-size:1.5rem}
  .tl-phase{width:36px;height:36px;font-size:.45rem;left:-2.25rem}
  .timeline{padding-left:2rem}
}

/* Widget Builder */
.widget-builder-grid{display:grid;grid-template-columns:320px 1fr;gap:2rem;align-items:start}
.widget-controls{display:flex;flex-direction:column;gap:1rem;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem}
.wc-group{display:flex;flex-direction:column;gap:.4rem}
.wc-group>label{font-size:.75rem;font-weight:600;color:var(--text2);letter-spacing:.04em;text-transform:uppercase}
.wc-toggle-row{display:flex;gap:.5rem}
.wc-btn{padding:.4rem .8rem;border:1px solid var(--border);background:var(--bg);color:var(--text2);border-radius:6px;font-size:.8rem;font-weight:600;cursor:pointer;transition:all .2s}
.wc-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.wc-btn:hover:not(.active){border-color:var(--accent);color:var(--accent)}
.wc-color-row{display:flex;align-items:center;gap:.75rem}
.wc-color-row input[type="color"]{width:36px;height:36px;border:1px solid var(--border);border-radius:8px;cursor:pointer;padding:2px;background:none}
.wc-color-hex{font-size:.8rem;font-weight:600;color:var(--text);font-family:'SF Mono',Monaco,monospace;letter-spacing:.02em}
.wc-range{width:100%;accent-color:var(--accent)}
.wc-range-val{font-size:.75rem;color:var(--text2);font-weight:600}
.wc-checks{flex-direction:row;gap:1rem}
.wc-checks label{display:flex;align-items:center;gap:.4rem;font-size:.8rem;color:var(--text2);cursor:pointer}
.wc-checks input[type="checkbox"]{accent-color:var(--accent);width:16px;height:16px}
.widget-preview-area{display:flex;flex-direction:column;gap:.75rem}
.widget-preview-label{font-size:.7rem;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.06em}
#widget-preview-container{min-height:200px}
.widget-code-box{margin-top:2rem;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.wc-code-header{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1rem;border-bottom:1px solid var(--border)}
.wc-code-header span{font-size:.8rem;font-weight:600;color:var(--text2);text-transform:uppercase;letter-spacing:.04em}
#wc-copy-btn{padding:.3rem .8rem;border:1px solid var(--accent);background:transparent;color:var(--accent);border-radius:6px;font-size:.75rem;font-weight:700;cursor:pointer;transition:all .2s}
#wc-copy-btn:hover{background:var(--accent);color:#fff}
#wc-code-output{margin:0;padding:1rem;overflow-x:auto;font-size:.78rem;line-height:1.6;color:var(--text)}
#wc-code-output code{font-family:'SF Mono',Monaco,'Cascadia Code',monospace}