:root{--primary:#1a1a1a;--accent:#eaaa00;--accent-hover:#d99a00;--accent-light:#fffbf2;--bg-body:#fafafa;--white:#fff;--border:#e5e7eb;--border-light:#f3f4f6;--text-secondary:#6b7280;--success:#10b981;--success-light:#d1fae5;--shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);--shadow-md:0 4px 6px -1px rgba(0,0,0,.08),0 2px 4px -1px rgba(0,0,0,.04);--shadow-lg:0 10px 15px -3px rgba(0,0,0,.08),0 4px 6px -2px rgba(0,0,0,.04);--transition:all 0.2s cubic-bezier(0.4,0,0.2,1);--radius-sm:8px;--radius-md:12px;--radius-lg:16px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-body);color:var(--primary);font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,Roboto,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{margin:0 auto;max-width:1920px;padding:40px}.main-layout{align-items:flex-start;display:flex;gap:48px}.left-panel{background:var(--white);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);flex:0 0 380px;padding:32px;position:sticky;top:40px}.right-panel{flex:1;min-width:0}.header-sticky{background:transparent;margin-bottom:24px;padding:20px 0;position:relative;top:0;z-index:50}.progress-meta{align-items:center;display:flex;justify-content:space-between;margin-bottom:12px}.progress-label{color:var(--text-secondary);font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.step-count{color:var(--primary);font-size:.875rem;font-weight:600}.progress-track{background:var(--border-light);border-radius:99px;height:4px;overflow:hidden}.progress-fill{background:linear-gradient(90deg,var(--accent) 0,var(--accent-hover) 100%);height:100%;transition:width .5s cubic-bezier(.4,0,.2,1);width:5%}.price-display{background:transparent;border:none;border-bottom:1px solid var(--border-light);margin:0 0 32px;padding:0 0 32px;text-align:center}.price-label{color:var(--text-secondary);font-size:.7rem;font-weight:600;letter-spacing:.12em;margin-bottom:8px;text-transform:uppercase}.price-range{color:var(--primary);font-size:2rem;font-weight:700;letter-spacing:-.02em;margin-bottom:6px}.price-note{color:var(--text-secondary);font-size:.75rem;font-weight:400}#stepsContainer{min-height:500px;position:relative;width:100%}.step-section{background:var(--white);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);display:none;padding:48px}.step-section.active{animation:fadeIn .3s ease-in;display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}h2{color:var(--primary);font-size:1.75rem;font-weight:700;letter-spacing:-.02em;margin-bottom:8px}h2,p.subtitle{text-align:center}p.subtitle{color:var(--text-secondary);font-size:.95rem;font-weight:400;margin-bottom:40px}.options-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(max(220px,calc(25% - 12px)),1fr))}.card-label{cursor:pointer;display:block;height:100%;position:relative}.card-label input{display:none}.card-content{align-items:flex-end;background:var(--white);border:2px solid var(--border);border-radius:var(--radius-md);display:flex;flex-direction:column;height:100%;overflow:hidden;position:relative;transition:all .4s cubic-bezier(.4,0,.2,1)}.card-content:hover{border-color:var(--accent);box-shadow:var(--shadow-lg);transform:translateY(-4px)}.card-image{border-bottom:1px solid var(--border-light);height:160px;object-fit:cover;transition:height .4s cubic-bezier(.4,0,.2,1);width:100%}.card-footer{align-items:flex-start;background:var(--white);display:flex;flex-direction:column;flex-grow:1;gap:8px;justify-content:flex-end;min-height:60px;padding:16px 20px;position:relative;transition:all .4s cubic-bezier(.4,0,.2,1);width:100%}.card-content:hover .card-footer{min-height:90px}.card-footer-top{flex-direction:row;gap:12px;justify-content:space-between;width:100%}.card-footer-top,.radio-circle{align-items:center;display:flex}.radio-circle{border:2px solid var(--border);border-radius:50%;flex-shrink:0;height:20px;justify-content:center;margin-top:2px;transition:var(--transition);width:20px}.radio-circle:after{color:transparent;content:"✓";font-size:11px;font-weight:700}.card-name{color:var(--primary);font-size:.95rem;font-weight:600;line-height:1.4}.learn-more-btn{align-items:center;background:transparent;border:none;border-radius:var(--radius-sm);color:#000;cursor:pointer;display:none;font-size:.85rem;font-weight:500;gap:6px;padding:2px}.card-content:hover .learn-more-btn{animation:fadeInUp .4s cubic-bezier(.4,0,.2,1) forwards;display:flex}@keyframes fadeInUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.learn-more-btn .info-icon{align-items:center;border:1.5px solid;border-radius:50%;display:flex;font-size:.75rem;font-style:normal;font-weight:600;height:16px;justify-content:center;width:16px}.card-price{background:var(--accent);border-radius:99px;box-shadow:var(--shadow-sm);color:#fff;display:inline-block;flex-shrink:0;font-size:.75rem;font-weight:600;padding:6px 12px}.card-label input:checked+.card-content{background:linear-gradient(135deg,var(--accent-light) 0,var(--white) 100%);border-color:var(--accent);box-shadow:var(--shadow-lg),0 0 0 3px rgba(99,102,241,.1);transform:translateY(-4px)}.card-label input:checked+.card-content .radio-circle{background-color:var(--accent);border-color:var(--accent)}.card-label input:checked+.card-content .radio-circle:after{color:#fff}.multiselect-option input[type=checkbox]{display:none}.multiselect-option .checkmark{background:var(--white);border:2px solid var(--border);border-radius:6px;flex-shrink:0;height:20px;left:auto;margin-top:2px;position:relative;top:auto;transition:var(--transition);width:20px}.multiselect-option input:checked+.card-content{background:linear-gradient(135deg,var(--success-light) 0,var(--white) 100%);border-color:var(--success);box-shadow:var(--shadow-lg),0 0 0 3px rgba(16,185,129,.1)}.multiselect-option input:checked+.card-content .checkmark{background:var(--success);border-color:var(--success)}.multiselect-option input:checked+.card-content .checkmark:after{color:#fff;content:"✓";font-size:12px;font-weight:700;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%)}.included-features{background:linear-gradient(135deg,var(--accent-light) 0,var(--white) 100%);border:2px solid var(--accent);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);margin-top:40px;padding:32px}.included-features h3{color:var(--primary);font-size:1.25rem;font-weight:700;margin-bottom:24px;text-align:center}.features-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.feature-item{gap:12px;padding:8px 0}.feature-icon,.feature-item{align-items:center;display:flex}.feature-icon{background:var(--accent);border-radius:50%;color:#fff;flex-shrink:0;font-size:.875rem;font-weight:700;height:32px;justify-content:center;width:32px}.nav-buttons{align-items:center;border-top:1px solid var(--border-light);display:flex;gap:16px;justify-content:space-between;margin-top:48px;padding-top:24px}.btn{border:none;border-radius:var(--radius-sm);cursor:pointer;font-size:.95rem;font-weight:600;padding:12px 32px;transition:var(--transition)}.btn-back{align-items:center;background:transparent;color:var(--text-secondary);display:flex;gap:4px;padding-left:0}.btn-back:hover{color:var(--primary)}.btn-next{background:var(--primary);color:#fff;opacity:.4;padding:12px 32px;pointer-events:none}.btn-next.active{background:var(--accent);opacity:1;pointer-events:all}.btn-next.active:hover{background:var(--accent-hover);box-shadow:var(--shadow-md);transform:translateY(-2px)}.btn-submit{align-items:center;background:var(--accent);border-radius:var(--radius-sm);color:#fff;display:flex;font-size:1rem;font-weight:600;gap:12px;justify-content:center;opacity:1;padding:14px 32px;pointer-events:all;width:100%}.btn-submit:hover{background:var(--accent-hover);box-shadow:var(--shadow-md);transform:translateY(-2px)}.btn-submit:disabled{cursor:not-allowed;opacity:.5;pointer-events:none;transform:none}.btn-submit .spinner{animation:spin .7s linear infinite;border:2px solid hsla(0,0%,100%,.3);border-radius:50%;border-top-color:#fff;display:none;height:18px;width:18px}.btn-submit.loading .spinner{display:inline-block}@keyframes spin{to{transform:rotate(1turn)}}.form-grid{display:grid;gap:20px;grid-template-columns:1fr;margin:0 auto;max-width:600px}.form-group-title{border-bottom:1px solid var(--border-light);color:var(--primary);font-size:1rem;font-weight:600;margin:16px 0 12px;padding-bottom:8px}.form-row{display:grid;gap:16px;grid-template-columns:1fr 1fr}.form-row-3{display:grid;gap:16px;grid-template-columns:2fr 1fr 1fr}.input-wrapper label{color:var(--primary);display:block;font-size:.85rem;font-weight:600;margin-bottom:8px}.input-wrapper input,.input-wrapper select,.input-wrapper textarea{background:var(--white);border:2px solid var(--border);border-radius:var(--radius-sm);font-family:inherit;font-size:.95rem;padding:12px 16px;transition:var(--transition);width:100%}.input-wrapper textarea{min-height:100px;resize:vertical}.input-wrapper input:focus,.input-wrapper textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(99,102,241,.1);outline:none}.input-wrapper input.error{background:#fef2f2;border-color:#dc2626}.input-wrapper input.error:focus{border-color:#dc2626;box-shadow:0 0 0 3px rgba(220,38,38,.1)}.error-message{color:#dc2626;display:none;font-size:.8rem;font-weight:500;margin-top:6px}.error-message.show{display:block}.color-options{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin:0 auto;max-width:650px}.color-option{background:var(--white);border:2px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;font-size:.9rem;font-weight:500;padding:12px 20px;transition:var(--transition)}.color-option input{display:none}.color-option.selected{background:linear-gradient(135deg,var(--accent-light) 0,var(--white) 100%);border-color:var(--accent);box-shadow:var(--shadow-sm),0 0 0 3px rgba(99,102,241,.1)}.color-option:hover{border-color:var(--accent);box-shadow:var(--shadow-md);transform:translateY(-2px)}.radio-group{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}.radio-btn{align-items:center;background:var(--white);border:2px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;display:flex;font-size:.9rem;gap:8px;padding:10px 16px;transition:var(--transition)}.radio-btn:hover{background:var(--accent-light);border-color:var(--accent)}.radio-btn input{display:none}.radio-btn.selected{background:linear-gradient(135deg,var(--accent-light) 0,var(--white) 100%);border-color:var(--accent);box-shadow:0 0 0 3px rgba(99,102,241,.1)}.radio-btn .radio-dot{align-items:center;border:2px solid var(--border);border-radius:50%;display:flex;height:18px;justify-content:center;transition:var(--transition);width:18px}.radio-btn.selected .radio-dot{background:var(--accent);border-color:var(--accent)}.radio-btn.selected .radio-dot:after{background:#fff;border-radius:50%;content:"";height:6px;width:6px}.custom-dropdown{cursor:pointer;outline:none;position:relative;width:100%}.dropdown-selected{align-items:center;background:var(--white);border:2px solid var(--border);border-radius:var(--radius-sm);display:flex;font-size:.95rem;justify-content:space-between;padding:12px 16px;transition:var(--transition);user-select:none;width:100%}.dropdown-selected.has-value{color:var(--primary)}.dropdown-selected:not(.has-value) .selected-text{color:#757575}.custom-dropdown.open .dropdown-selected{border-color:var(--accent);box-shadow:0 0 0 3px rgba(99,102,241,.1)}.custom-dropdown.error .dropdown-selected{background:#fef2f2;border-color:#dc2626}.dropdown-arrow{border-bottom:2px solid var(--text-secondary);border-right:2px solid var(--text-secondary);height:10px;margin-top:-4px;transform:rotate(45deg);transition:transform .3s ease;width:10px}.custom-dropdown.open .dropdown-arrow{margin-top:4px;transform:rotate(-135deg)}.dropdown-options{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);left:0;max-height:250px;opacity:0;overflow-y:auto;position:absolute;top:calc(100% + 8px);transform:translateY(-10px);transition:all .2s cubic-bezier(.4,0,.2,1);visibility:hidden;width:100%;z-index:100}.custom-dropdown.open .dropdown-options{opacity:1;transform:translateY(0);visibility:visible}.dropdown-option{color:var(--primary);cursor:pointer;font-size:.95rem;padding:12px 16px;transition:background .2s ease}.dropdown-option:hover{background-color:var(--accent-light);color:var(--accent-hover)}.dropdown-option.selected{background-color:var(--accent-light);color:var(--accent);font-weight:600}.custom-dropdown select{display:none}.error-message-dropdown{color:#dc2626;display:none;font-size:.8rem;font-weight:500;margin-top:6px}.custom-dropdown.error+.error-message-dropdown,.custom-dropdown.error~.error-message-dropdown{display:block}.success-modal{align-items:center;animation:fadeIn .2s ease-in;backdrop-filter:blur(8px);background:rgba(0,0,0,.6);display:none;height:100%;justify-content:center;left:0;position:fixed;top:0;width:100%;z-index:9999}.success-card{animation:slideUp .3s ease-out;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);max-width:480px;overflow:hidden;text-align:center;width:90%}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.success-header{background:linear-gradient(135deg,var(--accent) 0,var(--accent-hover) 100%);padding:48px 32px 32px}.success-icon{align-items:center;background:#fff;border-radius:50%;box-shadow:var(--shadow-md);display:flex;font-size:36px;height:72px;justify-content:center;margin:0 auto 20px;width:72px}.success-header h3{color:#fff;font-size:1.875rem;font-weight:700;letter-spacing:-.02em}.success-body{padding:36px 32px}.success-body p{color:var(--text-secondary);font-size:1rem;line-height:1.6;margin-bottom:20px}.btn-close-success{background:var(--accent);border:none;border-radius:var(--radius-sm);color:#fff;cursor:pointer;font-size:1rem;font-weight:600;margin-top:12px;max-width:280px;padding:14px 40px;transition:var(--transition);width:100%}.btn-close-success:hover{background:var(--accent-hover);box-shadow:var(--shadow-md);transform:translateY(-2px)}.learn-more-modal{align-items:center;animation:fadeIn .3s ease-in;backdrop-filter:blur(8px);background:rgba(0,0,0,.7);display:none;height:100%;justify-content:center;left:0;position:fixed;top:0;width:100%;z-index:10000}.learn-more-modal.active{display:flex}.learn-more-content{animation:modalSlideUp .4s cubic-bezier(.4,0,.2,1);background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);max-height:calc(100dvh - 4rem);max-width:600px;overflow:hidden;position:relative;width:90%}@keyframes modalSlideUp{0%{opacity:0;transform:translateY(30px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.learn-more-close{align-items:center;background:#fff;border:none;border-radius:50%;box-shadow:var(--shadow-sm);color:#000;cursor:pointer;display:flex;font-size:30px;font-weight:300;height:36px;justify-content:center;position:absolute;right:16px;top:16px;transition:var(--transition);width:36px;z-index:1}.learn-more-close:hover{background:var(--border-light);transform:rotate(90deg)}.learn-more-image{height:300px;object-fit:cover;width:100%}.learn-more-body{max-height:calc(85vh - 300px);overflow-y:auto;padding:20px;text-align:left}.learn-more-title{color:#000;font-size:1.75rem;font-weight:700;margin-bottom:12px;text-align:left}.learn-more-price{background:var(--accent);border-radius:99px;box-shadow:var(--shadow-sm);color:#fff;display:inline-block;font-size:.9rem;font-weight:600;margin-bottom:20px;padding:8px 16px}.learn-more-description{color:#000;font-size:1rem;line-height:1.7;text-align:left}@media (max-width:1024px){.container{padding:24px}.main-layout{flex-direction:column;gap:24px}.left-panel{flex:none;order:1;position:relative;top:0;width:100%}.right-panel{order:2;width:100%}}@media (max-width:768px){.container{padding:16px}.step-section{padding:24px}.options-grid{grid-template-columns:1fr}.nav-buttons{flex-direction:column-reverse;gap:12px}.btn-back{justify-content:center;padding:12px}.btn-back,.btn-next,.btn-submit{text-align:center;width:100%}.price-range{font-size:1.5rem}.price-display{margin:0 0 24px;padding:0 0 24px}h2{font-size:1.5rem}.card-image{height:140px}.included-features,.left-panel{padding:24px}}@media (max-width:600px){.form-row,.form-row-3{grid-template-columns:1fr}.learn-more-content{max-height:90vh;width:95%}.learn-more-image{height:220px}.learn-more-body{max-height:calc(90vh - 220px);padding:20px}.learn-more-title{font-size:1.4rem}.learn-more-price{font-size:1rem}}