.pc-controls{background:var(--card-bg);border-bottom:1px solid var(--ds-border);position:-webkit-sticky;position:sticky;top:var(--total-header-h);z-index:100;transition:background .28s ease,border-color .28s ease}.pc-inner{max-width:1280px;margin:0 auto;padding:var(--controls-py) var(--controls-px);flex-direction:row;grid-gap:12px;gap:12px}.pc-inner,.pc-title-block{display:flex;align-items:center}.pc-title-block{flex-direction:row;grid-gap:10px;gap:10px;flex:1 1;min-width:0}.pc-icon{width:32px;height:32px;border-radius:8px;background:var(--mt-green-dim);border:1px solid var(--mt-green-border);display:flex;flex-direction:row;align-items:center;justify-content:center;color:var(--mt-green);font-size:var(--fs-base);flex-shrink:0}.pc-title{font-size:var(--fs-lg);font-weight:var(--fw-bold);color:var(--t1);line-height:1;white-space:nowrap}.pc-right{display:flex;flex-direction:row;align-items:center;grid-gap:8px;gap:8px;flex-shrink:0}@media (max-width:640px){.pc-inner{padding:10px 16px;flex-wrap:wrap}}.iv-page{padding-top:var(--total-header-h);font-family:var(--font);min-height:100vh;background:var(--page-bg)}.iv-content{padding:var(--content-pt) var(--content-px) var(--content-pb);max-width:1200px;margin:0 auto;display:flex;flex-direction:column;grid-gap:20px;gap:20px}.iv-hdr-actions{display:flex;align-items:center;grid-gap:8px;gap:8px}.iv-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:8px;background:transparent;border:1px solid var(--ds-border);color:var(--t2);font-size:13px;cursor:pointer;text-decoration:none;transition:background .15s,color .15s,border-color .15s}.iv-icon-btn:hover{background:var(--mt-green-dim);border-color:var(--mt-green);color:var(--mt-green)}.iv-intro{color:var(--t3);font-size:var(--fs-md);line-height:1.6;margin:0}.iv-tabs{display:flex;flex-wrap:wrap;grid-gap:8px;gap:8px}.iv-tab{display:inline-flex;align-items:center;height:36px;padding:0 16px;border-radius:20px;border:1.5px solid var(--ds-border);background:var(--card-bg);color:var(--t2);font-family:var(--font);font-size:13px;font-weight:600;text-decoration:none!important;transition:background .15s,border-color .15s,color .15s}.iv-tab:hover{border-color:var(--mt-green-border);color:var(--mt-green)}.iv-form-card{background:var(--card-bg);border:1px solid var(--ds-border);border-radius:var(--card-radius);padding:24px}.iv-symbol-row{display:flex;align-items:center;grid-gap:10px;gap:10px;flex-wrap:wrap}.iv-symbol-select{width:260px}.iv-btn{display:inline-flex;align-items:center;grid-gap:6px;gap:6px;height:36px;padding:0 18px;border-radius:8px;border:none;font-size:var(--fs-base);font-weight:var(--fw-semibold);font-family:var(--font);cursor:pointer;transition:background .15s,border-color .15s,color .15s}.iv-btn--green{background:var(--mt-green);color:#fff}.iv-btn--green:hover{background:var(--mt-green-hover)}.iv-btn--ghost{background:var(--card-bg);color:var(--t3);border:1.5px solid var(--ds-border)}.iv-btn--ghost:hover{border-color:var(--mt-green-border);color:var(--mt-green)}.iv-divider{border:none;border-top:1px solid var(--ds-border);margin:18px 0}.iv-field-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));grid-gap:14px 16px;gap:14px 16px;align-items:start}.iv-field{display:flex;flex-direction:column;grid-gap:5px;gap:5px}.iv-label{font-size:var(--fs-xs);font-weight:var(--fw-semibold);color:var(--t3);text-transform:uppercase;letter-spacing:var(--ls-wider);line-height:1.3}.iv-input{height:38px;padding:0 12px;border-radius:8px;border:1.5px solid var(--ds-border);background:var(--card-bg);color:var(--t1);font-family:var(--font);font-size:var(--fs-base);outline:none;transition:border-color .15s}.iv-input:focus{border-color:var(--mt-green)}.iv-input--error{border-color:var(--neg)}.iv-err{font-size:var(--fs-sm);color:var(--neg)}.iv-submit-row{margin-top:18px}.iv-submit{height:40px;padding:0 28px;border-radius:8px;border:none;background:var(--mt-green);color:#fff;font-family:var(--font);font-size:var(--fs-base);font-weight:var(--fw-semibold);cursor:pointer;transition:background .15s}.iv-submit:hover{background:var(--mt-green-hover)}.iv-results{display:flex;grid-gap:12px;gap:12px;flex-wrap:wrap;margin-top:18px}.iv-badge{display:flex;flex-direction:column;grid-gap:2px;gap:2px;padding:10px 18px;border-radius:10px;min-width:160px}.iv-badge--pos{background:var(--pos-bg)}.iv-badge--neg{background:var(--neg-bg)}.iv-badge-label{font-size:var(--fs-xs);font-weight:var(--fw-semibold);color:var(--t3);text-transform:uppercase;letter-spacing:var(--ls-wider)}.iv-badge-value{font-size:var(--fs-xl);font-weight:var(--fw-bold)}.iv-badge--pos .iv-badge-value{color:var(--pos)}.iv-badge--neg .iv-badge-value{color:var(--neg)}.iv-breakdown-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px}@media (max-width:768px){.iv-breakdown-grid{grid-template-columns:1fr}}.iv-breakdown-card{padding:16px;overflow-x:auto}.iv-breakdown-card,.iv-faq-card{background:var(--card-bg);border:1px solid var(--ds-border);border-radius:var(--card-radius)}.iv-faq-card{padding:24px}.iv-faq-card h3{font-size:var(--fs-lg);font-weight:var(--fw-bold);color:var(--t1);margin:20px 0 8px}.iv-faq-card h3:first-child{margin-top:0}.iv-faq-card p{color:var(--t2);line-height:1.6;font-size:var(--fs-base);margin:0 0 4px}@media (max-width:640px){.iv-content{padding:16px 16px 60px}}