:root{--light-blue:#009dff;--light-blue-secondary:#22d3ee;--bg-primary:#ffffff;--bg-secondary:#f8f9fa;--bg-tertiary:#f1f1f3;--text-primary:#191919;--text-secondary:#6b7280;--border-color:#e5e7eb;--header-bg:rgba(255,255,255,0.8);--header-bg-scrolled:rgba(255,255,255,0.95);--shadow:rgba(0,0,0,0.05);--modal-overlay:rgba(0,0,0,0.35);--primary-color:#009dff;--primary-color-light:#22d3ee;--primary-color-dark:#008afb;--primary-color-rgb:9,161,255;--primary-rgb:9,161,255;--secondary-color:#22d3ee;--secondary-rgb:34,211,238;--bg-input:#ffffff;--bg-disabled:#f3f4f6;--text-placeholder:#9ca3af;--bg-secondary-hover:#e5e7eb;--border-color-hover:#d1d5db;--bg-card:#ffffff;--text-disabled:#9ca3af;--bg-color:#f8f9fa;--card-bg:#ffffff;--card-bg-rgb:255,255,255;--bg-hover:#f3f4f6;--success-color:#10b981;--success-hover:#059669;--success-rgb:16,185,129;--warning-color:#f59e0b;--warning-hover:#d97706;--warning-rgb:245,158,11;--primary-hover:#0284c7;--error-color:#ef4444;--error-rgb:239,68,68}[data-theme=dark]{--bg-primary:#000000;--bg-secondary:#12182e;--bg-tertiary:#000000;--text-primary:#ffffff;--text-secondary:#a8a8a8;--border-color:#000000;--header-bg:rgba(0,0,0,0.8);--header-bg-scrolled:rgba(15,15,35,0.95);--shadow:rgba(0,0,0,0.3);--modal-overlay:rgba(0,0,0,0.35);--primary-color:#009dff;--primary-color-light:#22d3ee;--primary-color-dark:#008afb;--primary-color-rgb:9,161,255;--primary-rgb:9,161,255;--secondary-color:#22d3ee;--secondary-rgb:34,211,238;--bg-card:#12182e;--card-bg-rgb:18,24,46;--bg-input:#12182e;--bg-disabled:#000000;--text-disabled:#a8a8a8;--text-placeholder:#a8a8a8;--bg-secondary-hover:#000000;--border-color-hover:#000000;--bg-color:#000000;--card-bg:#12182e;--bg-hover:#000000;--success-color:#10b981;--success-hover:#059669;--success-rgb:16,185,129;--warning-color:#f59e0b;--warning-hover:#d97706;--warning-rgb:245,158,11;--primary-hover:#0284c7;--error-color:#ef4444;--error-rgb:239,68,68}body{background-color:var(--bg-primary);color:var(--text-primary);transition:background-color .3s ease,color .3s ease}@media(max-width:768px){body{font-size:15px}}@media(max-width:480px){body{font-size:14px}}@media(max-width:360px){body{font-size:13px}}a{text-decoration:none}.dark-blue-btn{background:#008afb;color:#fff;border-radius:10px;padding:10px 20px;font-size:16px;font-weight:600;border:none;cursor:pointer;transition:all .3s ease}.dark-blue-btn:hover,.light-blue-btn{background:#009dff}.light-blue-btn{color:#fff;border-radius:10px;padding:10px 20px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease}.light-blue-btn:hover{background:#008afb}.border-blue-btn{background:rgba(0,0,0,0);color:#009dff;border:1px solid #009dff;border-radius:10px;padding:10px 20px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease}.border-blue-btn:hover{background:#009dff;color:#fff}.container{max-width:1920px;width:100%;margin:0 auto;padding:0 20px}*{margin:0;padding:0;box-sizing:border-box;font-family:Inter,sans-serif;transition:all .3s ease}