:root{--bg-dark: #F8FAFC;--bg-darker: #E2E8F0;--primary: #0077FF;--primary-glow: rgba(0, 119, 255, .3);--secondary: #6D28D9;--secondary-glow: rgba(109, 40, 217, .3);--accent: #D946EF;--surface: rgba(255, 255, 255, .6);--surface-hover: rgba(255, 255, 255, .9);--border: rgba(0, 0, 0, .1);--text-main: #0F172A;--text-muted: #475569;--text-dim: #64748B;--font-heading: "Outfit", sans-serif;--font-body: "Inter", sans-serif;--container-width: 1200px;--header-height: 80px}[data-theme=dark]{--bg-dark: #0B1120;--bg-darker: #050810;--primary: #00F0FF;--primary-glow: rgba(0, 240, 255, .5);--secondary: #7B61FF;--secondary-glow: rgba(123, 97, 255, .5);--accent: #FF00E6;--surface: rgba(255, 255, 255, .03);--surface-hover: rgba(255, 255, 255, .08);--border: rgba(255, 255, 255, .1);--text-main: #FFFFFF;--text-muted: #94A3B8;--text-dim: #64748B}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-body);background-color:var(--bg-dark);color:var(--text-main);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2;color:var(--text-main)}a{text-decoration:none;color:inherit;transition:color .3s ease}ul{list-style:none}img{max-width:100%;display:block}.container{max-width:var(--container-width);margin:0 auto;padding:0 2rem}.text-center{text-align:center}.text-gradient{background:linear-gradient(135deg,var(--secondary) 0%,#00964b 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.glass-card{background:var(--surface);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--border);border-radius:16px;padding:2rem;transition:all .3s ease}.glass-card:hover{background:var(--surface-hover);border-color:var(--primary);box-shadow:0 0 20px var(--primary-glow);transform:translateY(-5px)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.8rem 2rem;border-radius:50px;font-weight:600;font-family:var(--font-heading);cursor:pointer;transition:all .3s ease;border:none;font-size:1rem}.btn-primary{background:linear-gradient(90deg,var(--primary),var(--secondary));color:var(--bg-darker);box-shadow:0 0 15px var(--primary-glow)}.btn-primary:hover{box-shadow:0 0 25px var(--primary-glow);transform:scale(1.05)}.btn-outline{background:transparent;border:1px solid var(--primary);color:var(--primary)}.btn-outline:hover{background:var(--primary);color:var(--bg-darker);box-shadow:0 0 15px var(--primary-glow)}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-20px)}to{transform:translateY(0)}}.animate-float{animation:float 6s ease-in-out infinite}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-darker)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}@media(max-width:1200px){:root{--container-width: 960px}}@media(max-width:992px){:root{--container-width: 720px}html{font-size:15px}}@media(max-width:768px){:root{--container-width: 100%}.container{padding:0 1.5rem}html{font-size:14px}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}}@media(max-width:480px){.container{padding:0 1rem}h1{font-size:2rem}h2{font-size:1.75rem}}.feedback-modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000b3;display:flex;justify-content:center;align-items:center;z-index:1000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.feedback-modal{width:90%;max-width:500px;background:#14141ed9;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:2rem;position:relative;box-shadow:0 10px 30px #00000080;animation:modalFadeIn .3s ease-out}@supports (backdrop-filter: blur(10px)){.feedback-modal{background:#14141e99;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:1rem}.modal-header h2{color:var(--text-main, #ffffff);margin:0;font-size:1.5rem;background:linear-gradient(90deg,#00c9ff,#92fe9d);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.close-btn{background:none;border:none;color:var(--text-muted, #888);font-size:1.5rem;cursor:pointer;transition:color .2s}.close-btn:hover{color:#f44}.feedback-form .form-group{margin-bottom:1rem}.feedback-form label{display:block;margin-bottom:.5rem;color:var(--text-main, #ddd)}.feedback-form input,.feedback-form textarea{width:100%;padding:.8rem;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:6px;color:#fff;font-family:inherit}.feedback-form input:focus,.feedback-form textarea:focus{outline:none;border-color:#00c9ff;box-shadow:0 0 0 2px #00c9ff33}.submit-btn{width:100%;padding:1rem;background:linear-gradient(90deg,#00c9ff,#92fe9d);border:none;border-radius:6px;color:#000;font-weight:700;cursor:pointer;transition:transform .2s,opacity .2s;margin-top:1rem}.submit-btn:hover{transform:translateY(-2px);opacity:.9}.submit-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.status-msg{margin-top:1rem;padding:.8rem;border-radius:6px;text-align:center;font-size:.9rem}.status-msg.success{background:#00ff001a;color:#0f8;border:1px solid #00ff88}.status-msg.error{background:#ff00001a;color:#f44;border:1px solid #ff4444}@keyframes modalFadeIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}