:root{--main-color:#cabcaf;--main-color-dark:#b6a89b;--main-color-light:#ded0c3;--bg-light:#fcfbfa;--text-dark:#333;--primary-gradient:linear-gradient(135deg,#cabcaf,#b6a89b);--glass-bg:hsla(29,20%,74%,.1);--glass-border:hsla(29,20%,74%,.18)}body{background:#fff;color:var(--text-dark);font-family:system-ui,-apple-system,sans-serif}.glass-effect{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:24px}.navbar{background:hsla(0,0%,100%,.9)!important;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:1rem 0;box-shadow:0 2px 10px hsla(29,20%,74%,.1)}.navbar-brand{font-size:1.5rem;color:var(--main-color-dark);font-weight:700}.nav-link{color:var(--text-dark)!important;font-weight:500;transition:all .3s ease}.nav-link:hover{color:var(--main-color-dark)!important}.btn-primary{background:var(--primary-gradient);border:none;border-radius:12px;padding:.75rem 1.5rem;font-weight:600;transition:all .3s ease;color:#fff}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 16px hsla(29,20%,74%,.2);background:linear-gradient(135deg,#b6a89b,#a29487)}.hero-section{padding:160px 0 100px;background:linear-gradient(135deg,hsla(29,20%,74%,.1),hsla(29,20%,74%,.05));position:relative;overflow:hidden}.hero-section:before{content:"";position:absolute;width:600px;height:600px;background:var(--primary-gradient);filter:blur(120px);opacity:.1;top:-200px;right:-200px;border-radius:50%}.feature-card{background:#fff;border:1px solid hsla(29,20%,74%,.2);border-radius:24px;padding:2rem;transition:all .3s ease;box-shadow:0 4px 6px hsla(29,20%,74%,.1)}.feature-card:hover{transform:translateY(-10px);box-shadow:0 12px 24px hsla(29,20%,74%,.2)}.feature-icon{width:100%;background:var(--primary-gradient);border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem}.stats-section{background:hsla(29,20%,74%,.05);padding:100px 0}.stat-number{font-size:3.5rem;font-weight:700;color:var(--main-color-dark);margin-bottom:.5rem}.stat-label{font-size:1.1rem;color:var(--text-dark);font-weight:500;opacity:.8}.cta-section{background:var(--primary-gradient);padding:100px 0;position:relative;overflow:hidden;color:#fff}.cta-section:before{content:"";position:absolute;width:100%;height:100%;background:url(/api/placeholder/1200/300) 50%/cover;opacity:.1;top:0;left:0}footer{background:#f8f8f8;padding:4rem 0}.footer-link,footer{color:var(--text-dark)}.footer-link{text-decoration:none;transition:color .3s ease;opacity:.8}.footer-link:hover{color:var(--main-color-dark);opacity:1}.display-4{font-weight:800;line-height:1.2;margin-bottom:1.5rem}.display-4,.lead{color:var(--text-dark)}.lead{opacity:.8;font-size:1.25rem;line-height:1.7}.form-control{border:1px solid hsla(29,20%,74%,.2);padding:.75rem 1rem;background:#fff}.form-control:focus{border-color:var(--main-color);box-shadow:0 0 0 .2rem hsla(29,20%,74%,.25)}.btn-outline-light{border-color:var(--main-color-dark);color:var(--text-dark)}.btn-outline-light:hover{background-color:var(--main-color);border-color:var(--main-color)}.simulator-card{background:var(--glass-bg);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:15px}.gradient-btn{background:var(--primary-gradient);border:none;color:var(--text-dark);transition:all .3s ease}.gradient-btn:hover{transform:translateY(-2px);box-shadow:0 5px 15px var(--glass-border)}.simulator-card-header{color:var(--text-dark);border-bottom:2px solid var(--main-color)}.simulator-card-input{background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--text-dark);border-radius:8px;padding:8px 12px;transition:all .3s ease}.simulator-card-input:focus{outline:none;border-color:var(--main-color);box-shadow:0 0 0 2px var(--glass-bg)}.position-item{background:#fff;border-radius:12px;padding:1rem;margin-bottom:1rem;border:1px solid rgba(0,0,0,.05);transition:all .2s}.position-item:hover{transform:translateY(-2px);box-shadow:0 4px 12px hsla(210,8%,62%,.1)}.stats-value{font-size:1.5rem;font-weight:600;color:#0f172a}.stats-label{color:#64748b;font-size:.875rem}.badge-option{background:#f1f5f9;color:#64748b;padding:.25rem .75rem;border-radius:6px}.badge-option,.position-type{font-weight:500;font-size:.75rem}.position-type{padding:.25rem .5rem;border-radius:4px}.type-stock{background:#e0e7ff;color:#4f46e5}.type-call{background:#dcfce7;color:#16a34a}.type-put{background:#fee2e2;color:#dc2626}.scrollable-positions{max-height:calc(100vh - 300px);overflow-y:auto;padding-right:.5rem}.scrollable-positions::-webkit-scrollbar{width:6px}.scrollable-positions::-webkit-scrollbar-track{background:#f1f5f9;border-radius:3px}.scrollable-positions::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}.option-row{border-radius:12px;padding:1rem;margin-bottom:.75rem;border:1px solid rgba(0,0,0,.05);transition:all .2s}.option-row:hover{transform:translateY(-2px);box-shadow:0 4px 12px hsla(210,8%,62%,.1)}.option-type{font-size:.75rem;padding:.25rem .75rem;border-radius:6px;font-weight:500}.option-type-stock{background:#e0e7ff;color:#4f46e5}.option-type-call{background:#dcfce7;color:#16a34a}.option-type-put{background:#fee2e2;color:#dc2626}.blog-card{background:#fff;border:1px solid hsla(29,20%,74%,.2);border-radius:12px;overflow:hidden;transition:all .3s ease}.blog-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px hsla(29,20%,74%,.1)}.blog-category{background:var(--main-color);color:#fff;padding:4px 12px;border-radius:20px;font-size:.8rem;display:inline-block}.search-box{max-width:600px;margin:0 auto}.search-input{border:1px solid hsla(29,20%,74%,.3);padding:1rem 1.5rem;border-radius:30px;box-shadow:0 4px 6px hsla(29,20%,74%,.05)}.search-input:focus{border-color:var(--main-color);box-shadow:0 0 0 .2rem hsla(29,20%,74%,.25)}.featured-tag{position:absolute;top:1rem;right:1rem;background:var(--main-color);color:#fff;padding:4px 12px;border-radius:20px;font-size:.8rem}.read-more{color:var(--main-color-dark);text-decoration:none;font-weight:500}.read-more:hover{color:var(--text-dark)}