.calculator-hero{padding-top:118px;background:radial-gradient(circle at 82% 12%,rgba(21,94,239,.10),transparent 28%),#fff}.calc-hero-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:46px;align-items:center}.calc-copy h1{margin-top:14px;font-size:clamp(48px,6vw,78px);line-height:.98;letter-spacing:-.065em}.calc-copy h1 em{color:var(--blue);font-style:normal}.calc-copy p{margin-top:18px;color:var(--muted);font-size:16px}.calc-console{position:relative;min-height:500px;overflow:hidden;padding:26px;border-radius:30px;background:linear-gradient(145deg,#061326,#0c2549);box-shadow:0 34px 90px rgba(7,23,43,.23)}.console-top{display:flex;justify-content:space-between;color:#fff}.console-top span{font-size:11px}.console-top b{color:#76e4bd;font-size:11px}.calc-bars{position:absolute;inset:100px 50px 70px;display:flex;align-items:flex-end;gap:10px}.calc-bars i{flex:1;height:100%;display:flex;align-items:flex-end;border-radius:8px;background:rgba(255,255,255,.045);overflow:hidden}.calc-bars b{display:block;width:100%;height:var(--h);border-radius:8px;background:linear-gradient(180deg,#70a0ff,#155eef);animation:barGrow 1.2s var(--ease) both}.calc-bars i:nth-child(even) b{background:linear-gradient(180deg,#61e1b5,#0caa72)}.calc-floating{position:absolute;padding:13px 15px;border:1px solid rgba(255,255,255,.14);border-radius:14px;background:rgba(255,255,255,.09);color:#fff;font-size:9px;backdrop-filter:blur(12px);animation:float 5s ease-in-out infinite}.calc-floating strong{display:block;margin-top:2px;font-size:18px}.f1{left:24px;bottom:22px}.f2{right:26px;top:84px;animation-delay:-2s}.f3{right:30px;bottom:26px;animation-delay:-3s}.tool-library{background:var(--paper)}.tool-search{display:flex;gap:7px;padding:6px;border:1px solid var(--line);border-radius:999px;background:#fff}.tool-search input{min-width:240px;border:0;outline:0;padding:0 10px;background:transparent}.tool-search button{padding:8px 12px;border-radius:999px;background:var(--paper);font-size:10px}.tool-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.tool-card{position:relative;min-height:260px;padding:18px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:0 7px 24px rgba(16,24,40,.04);transition:.3s var(--ease)}.tool-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:rgba(21,94,239,.2)}.tool-icon{display:grid;width:48px;height:48px;place-items:center;border-radius:14px;background:var(--blue-soft);color:var(--blue);font-weight:800}.tool-card:nth-child(even) .tool-icon{background:var(--green-soft);color:var(--green)}.tool-card small{display:block;margin-top:18px;color:var(--muted);font-size:8px;letter-spacing:.08em}.tool-card h3{margin-top:6px;font-size:18px;line-height:1.2}.tool-bars{display:grid;gap:7px;margin-top:20px}.tool-bars i{height:7px;border-radius:999px;background:#edf1f5;overflow:hidden}.tool-bars b{display:block;width:var(--w);height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--blue),#79a5ff);transform:scaleX(0);transform-origin:left;transition:transform .9s var(--ease)}.tool-card.visible .tool-bars b{transform:scaleX(1)}.tool-bars .green{background:linear-gradient(90deg,var(--green),#6bddb4)}.tool-card button{position:absolute;left:18px;bottom:18px;background:transparent;color:var(--blue);font-size:10px;font-weight:700}.tool-dialog{width:min(720px,calc(100% - 24px));border:0;border-radius:28px;padding:0;box-shadow:0 40px 120px rgba(0,0,0,.25)}.tool-dialog::backdrop{background:rgba(3,12,24,.66);backdrop-filter:blur(8px)}.tool-dialog-shell{position:relative;padding:30px}.dialog-close{position:absolute;top:14px;right:14px;width:38px;height:38px;border-radius:50%;background:var(--paper);font-size:22px}.tool-dialog small{color:var(--blue);font-size:9px;font-weight:800;letter-spacing:.1em}.tool-dialog h2{margin-top:8px;font-size:38px}.tool-dialog p{color:var(--muted)}.calc-form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px}.calc-form-grid label{display:grid;gap:6px;color:var(--muted);font-size:10px}.calc-form-grid input{width:100%;padding:12px;border:1px solid var(--line);border-radius:12px}.dialog-result{margin-top:20px;padding:20px;border-radius:18px;background:linear-gradient(135deg,var(--blue-soft),var(--green-soft))}.dialog-result span{font-size:9px}.dialog-result strong{display:block;font-size:38px}.dialog-result i{display:block;height:8px;margin-top:10px;border-radius:999px;background:#fff;overflow:hidden}.dialog-result b{display:block;width:65%;height:100%;background:linear-gradient(90deg,var(--blue),var(--green));transition:width .4s var(--ease)}.dialog-actions{display:flex;justify-content:space-between;align-items:center;margin-top:18px}.dialog-actions button{padding:12px 16px;border-radius:999px;background:var(--ink);color:#fff}.dialog-actions a{color:var(--blue);font-size:11px;font-weight:700}@keyframes barGrow{from{height:0}}@media(max-width:1020px){.calc-hero-grid{grid-template-columns:1fr}.calc-console{min-height:430px}.tool-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:760px){.calculator-hero{padding-top:92px}.calc-copy h1{font-size:44px}.tool-grid{grid-template-columns:repeat(2,1fr)}.section-head{align-items:stretch}.tool-search{width:100%}.tool-search input{min-width:0;flex:1}.calc-form-grid{grid-template-columns:1fr}.calc-console{min-height:360px}}@media(max-width:520px){.tool-grid{grid-template-columns:1fr}.tool-card{min-height:230px}.calc-floating{font-size:8px}.calc-floating strong{font-size:14px}.calc-bars{inset:90px 25px 68px}}