:root{--navy: #0B1D3A;--navy-light: #132B52;--navy-mid: #1A3A6B;--teal: #00D4AA;--teal-dark: #00B894;--teal-glow: rgba(0, 212, 170, .15);--orange: #FF6B35;--orange-light: #FF8A5C;--white: #FFFFFF;--gray-50: #F8FAFB;--gray-100: #EDF1F5;--gray-200: #D8DFE8;--gray-300: #B0BBCA;--gray-400: #8494A7;--gray-500: #5A6B7F;--gray-600: #3D4F63;--gold: #F0C040;--red: #E74C3C;--green: #27AE60;--font-display: "Fraunces", Georgia, serif;--font-body: "DM Sans", -apple-system, sans-serif;--shadow-sm: 0 1px 3px rgba(11,29,58,.08);--shadow-md: 0 4px 16px rgba(11,29,58,.1);--shadow-lg: 0 8px 32px rgba(11,29,58,.14);--shadow-glow: 0 0 40px rgba(0,212,170,.2);--radius: 12px;--radius-lg: 20px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-body);color:var(--navy);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased}.nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:#0b1d3af2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid rgba(0,212,170,.1);padding:0 40px;height:70px;display:flex;align-items:center;justify-content:space-between}.nav-logo{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--white);text-decoration:none}.nav-logo span{color:var(--teal)}.nav-links{display:flex;gap:8px;align-items:center}.nav-links a,.nav-links button{color:var(--gray-300);text-decoration:none;font-size:.9rem;font-weight:500;padding:8px 16px;border-radius:8px;transition:all .2s;font-family:var(--font-body);border:none;background:none;cursor:pointer}.nav-links a:hover,.nav-links button:hover{color:var(--white);background:#ffffff14}.btn-nav{background:var(--teal)!important;color:var(--navy)!important;font-weight:600!important}.btn-nav:hover{background:var(--teal-dark)!important}.btn-nav-outline{border:1.5px solid var(--teal)!important;color:var(--teal)!important}.btn-nav-outline:hover{background:var(--teal)!important;color:var(--navy)!important}.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-body);font-weight:600;font-size:.95rem;padding:14px 28px;border-radius:10px;border:none;cursor:pointer;transition:all .25s;text-decoration:none}.btn-primary{background:var(--teal);color:var(--navy)}.btn-primary:hover{background:var(--teal-dark);transform:translateY(-1px);box-shadow:var(--shadow-glow)}.btn-secondary{background:#ffffff14;color:var(--white);border:1.5px solid rgba(255,255,255,.15)}.btn-outline{background:transparent;border:2px solid var(--teal);color:var(--teal)}.btn-outline:hover{background:var(--teal);color:var(--navy)}.btn-sm{padding:10px 20px;font-size:.85rem}.btn-lg{padding:16px 36px;font-size:1.05rem}.btn-ghost{background:var(--gray-50);color:var(--gray-500)}.btn-ghost:hover{background:var(--gray-100);color:var(--navy)}.btn-success{background:var(--green);color:var(--white)}.btn-block{width:100%;justify-content:center}.btn:disabled{opacity:.5;cursor:not-allowed}.form-group{display:flex;flex-direction:column;margin-bottom:16px}.form-group label{font-size:.85rem;font-weight:600;margin-bottom:6px;color:var(--gray-600)}.form-group label .req{color:var(--red)}.form-group input,.form-group select,.form-group textarea{font-family:var(--font-body);font-size:.95rem;padding:12px 14px;border:1.5px solid var(--gray-200);border-radius:10px;background:var(--white);transition:all .2s;color:var(--navy)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px var(--teal-glow)}.form-group textarea{resize:vertical;min-height:100px}.form-group .helper{font-size:.78rem;color:var(--gray-400);margin-top:4px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-error{color:var(--red);font-size:.82rem;margin-top:4px}.checkbox-group{display:grid;grid-template-columns:1fr 1fr;gap:10px}.checkbox-item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:10px;border:1.5px solid var(--gray-200);cursor:pointer;transition:all .2s;font-size:.9rem}.checkbox-item:hover{border-color:var(--teal);background:var(--teal-glow)}.checkbox-item input{accent-color:var(--teal-dark);width:16px;height:16px}.card{background:var(--white);border:1px solid var(--gray-100);border-radius:var(--radius-lg);padding:24px;transition:all .2s}.card:hover{box-shadow:var(--shadow-md)}.notice{padding:12px 16px;border-radius:var(--radius);font-size:.85rem;margin-bottom:20px;display:flex;align-items:center;gap:10px}.notice.info{background:#00d4aa0f;border:1px solid rgba(0,212,170,.15)}.notice.warning{background:#ff6b350f;border:1px solid rgba(255,107,53,.15)}.tag{padding:3px 9px;border-radius:5px;font-size:.72rem;font-weight:500;background:var(--gray-50);color:var(--gray-500);border:1px solid var(--gray-100);display:inline-block}.tag.green{background:#00d4aa14;color:var(--teal-dark);border-color:#00d4aa26}.tag.gold{background:#f0c0401a;color:#a07e10;border-color:#f0c04033}.loading-screen{display:flex;align-items:center;justify-content:center;height:100vh;padding-top:70px}.loading-spinner{width:40px;height:40px;border:3px solid var(--gray-200);border-top-color:var(--teal);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.page-container{padding-top:70px;min-height:100vh}.section{padding:100px 60px}.section-title{font-family:var(--font-display);font-size:2.6rem;font-weight:700;text-align:center;margin-bottom:16px}.section-subtitle{text-align:center;color:var(--gray-400);font-size:1.1rem;max-width:560px;margin:0 auto 60px}@media(max-width:768px){.nav{padding:0 20px}.nav-links a:not(.btn-nav){display:none}.section{padding:60px 24px}.form-row,.checkbox-group{grid-template-columns:1fr}}