*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #09080f;--bg-secondary: #110f1c;--bg-card: rgba(255, 255, 255, .04);--bg-card-hover: rgba(255, 255, 255, .07);--bg-input: rgba(255, 255, 255, .06);--border: rgba(255, 255, 255, .1);--border-focus: rgba(139, 92, 246, .6);--accent-purple: #8b5cf6;--accent-indigo: #6366f1;--accent-blue: #38bdf8;--accent-green: #34d399;--accent-red: #f87171;--accent-yellow: #fbbf24;--gradient-main: linear-gradient(135deg, #8b5cf6 0%, #6366f1 50%, #38bdf8 100%);--gradient-card-institute: linear-gradient(135deg, rgba(139,92,246,.15) 0%, rgba(99,102,241,.1) 100%);--gradient-card-student: linear-gradient(135deg, rgba(56,189,248,.15) 0%, rgba(99,102,241,.1) 100%);--gradient-card-recruiter: linear-gradient(135deg, rgba(52,211,153,.15) 0%, rgba(56,189,248,.1) 100%);--text-primary: #f5f3ff;--text-secondary: #a89ec8;--text-muted: #6b6888;--font: "Inter", system-ui, sans-serif;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 28px;--shadow-card: 0 4px 24px rgba(0, 0, 0, .4);--shadow-glow-purple: 0 0 40px rgba(139, 92, 246, .2)}html,body{min-height:100vh;background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}body:before{content:"";position:fixed;top:-20%;left:-10%;width:600px;height:600px;background:radial-gradient(circle,rgba(139,92,246,.12) 0%,transparent 70%);pointer-events:none;z-index:0}body:after{content:"";position:fixed;bottom:-20%;right:-10%;width:500px;height:500px;background:radial-gradient(circle,rgba(56,189,248,.1) 0%,transparent 70%);pointer-events:none;z-index:0}#root{position:relative;z-index:1;min-height:100vh}h1,h2,h3,h4{font-weight:700;letter-spacing:-.02em;color:var(--text-primary)}h1{font-size:clamp(2rem,5vw,3.5rem)}h2{font-size:clamp(1.5rem,3vw,2.2rem)}h3{font-size:1.25rem}p{color:var(--text-secondary)}a{color:var(--accent-purple);text-decoration:none;transition:color 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var(--border)}.btn-secondary:hover:not(:disabled){background:#ffffff1f;border-color:var(--accent-purple)}.btn-danger{background:#f8717126;color:var(--accent-red);border:1px solid rgba(248,113,113,.3)}.btn-danger:hover:not(:disabled){background:#f8717140}.btn-sm{padding:8px 16px;font-size:.875rem}.btn-full{width:100%;justify-content:center}.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:20px}.form-label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.form-input{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font);font-size:.9375rem;padding:12px 16px;transition:border-color .2s,box-shadow .2s;outline:none;width:100%}.form-input::placeholder{color:var(--text-muted)}.form-input:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px 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infinite;flex-shrink:0}.wallet-addr{font-family:monospace;font-size:.85rem;color:var(--text-secondary)}@media(max-width:500px){.wallet-addr{display:none}}.navbar{height:72px;position:sticky;top:0;z-index:100;background:#09080fd9;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}.navbar-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}.navbar-logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text-primary);flex-shrink:0}.navbar-logo-icon{font-size:1.4rem}.navbar-logo-text{font-size:1.1rem;font-weight:800;background:var(--gradient-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.navbar-links{display:flex;align-items:center;gap:8px}.navbar-link{padding:8px 14px;border-radius:var(--radius-sm);font-size:.9rem;font-weight:500;color:var(--text-secondary);text-decoration:none;transition:all 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#0006}.role-card-icon{font-size:2.5rem;margin-bottom:16px}.role-card-tag{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}.role-card-title{font-size:1.3rem;margin-bottom:12px}.role-card-desc{font-size:.9rem;color:var(--text-secondary);line-height:1.6;margin-bottom:20px;flex:1}.role-card-features{list-style:none;display:flex;flex-direction:column;gap:6px;margin-bottom:28px}.role-card-features li{font-size:.875rem;color:var(--text-secondary);padding-left:16px;position:relative}.role-card-features li:before{content:"●";position:absolute;left:0;font-size:.5rem;top:4px;color:var(--dot-color, var(--accent-purple))}.role-card-btn{margin-top:auto}.home-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);overflow:hidden;padding:0;margin-bottom:20px}@media(max-width:700px){.home-stats{grid-template-columns:repeat(2,1fr)}}.home-stat{text-align:center;padding:28px 20px;background:var(--bg-secondary)}.home-stat-value{font-size:1.4rem;font-weight:800;background:var(--gradient-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:4px}.home-stat-label{font-size:.8rem;color:var(--text-muted)}