@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap";:root{--white: #ffffff;--black: #050505;--ink: #101010;--muted: #5c5c5c;--soft: #f4f4f4;--line: #dcdcdc;--line-dark: #1f1f1f;--shadow: 18px 18px 44px rgba(0, 0, 0, .1), -14px -14px 36px rgba(255, 255, 255, .88);--shadow-dark: inset 1px 1px 0 rgba(255, 255, 255, .1), 0 30px 70px rgba(0, 0, 0, .34);font-family:Inter,Arial,sans-serif;color:var(--black);background:var(--white)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:linear-gradient(90deg,rgba(0,0,0,.025) 1px,transparent 1px),linear-gradient(0deg,rgba(0,0,0,.025) 1px,transparent 1px),var(--white);background-size:44px 44px;color:var(--black);letter-spacing:0;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at 50% 10%,rgba(0,0,0,.08),transparent 34%);animation:pageGlow 8s ease-in-out infinite alternate}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.site-header{position:fixed;inset:0 0 auto;z-index:30;height:82px;display:flex;align-items:center;justify-content:space-between;padding:14px clamp(18px,4vw,64px);background:#ffffffd1;border-bottom:1px solid rgba(0,0,0,.08);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.brand{display:inline-flex;align-items:center;height:54px;transition:transform .35s ease}.brand:hover{transform:translateY(-2px) scale(1.03)}.brand img{width:auto;height:52px;object-fit:contain;filter:grayscale(1) contrast(1.1)}.menu-button,.close-button{width:56px;height:56px;display:inline-grid;place-items:center;border:0;border-radius:50%;background:var(--black);color:var(--white);box-shadow:var(--shadow-dark);transition:transform .25s ease,background .25s ease}.menu-button:hover,.close-button:hover{transform:translateY(-2px) rotate(4deg)}.menu-overlay{position:fixed;inset:0;z-index:50;display:grid;place-items:center;padding:80px clamp(22px,5vw,80px);background:var(--black);color:var(--white);opacity:0;visibility:hidden;transform:translateY(-100%);transition:opacity .45s ease,visibility .45s ease,transform .58s cubic-bezier(.7,0,.2,1)}.menu-overlay.is-open{opacity:1;visibility:visible;transform:translateY(0)}.close-button{position:absolute;top:22px;right:clamp(18px,4vw,64px);background:var(--white);color:var(--black)}.menu-overlay nav{width:min(980px,100%);display:grid;gap:clamp(14px,2vw,24px)}.menu-overlay a{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:clamp(10px,1.5vw,20px) 0;border-bottom:1px solid rgba(255,255,255,.16);font-weight:900;font-size:clamp(2.15rem,8.4vw,6.8rem);line-height:.9;opacity:0;transform:translateY(26px)}.menu-overlay.is-open a{animation:menuItemIn .64s cubic-bezier(.2,.8,.2,1) forwards;animation-delay:var(--delay)}main{padding-top:82px}.hero{position:relative;min-height:92vh;display:grid;align-items:end;padding:clamp(120px,17vw,210px) clamp(18px,5vw,78px) clamp(42px,7vw,82px);overflow:hidden}.ticker{position:absolute;top:110px;left:0;display:flex;gap:26px;width:max-content;color:#00000017;font-size:clamp(3.4rem,12vw,11rem);font-weight:900;text-transform:uppercase;white-space:nowrap;animation:tickerMove 22s linear infinite}.hero-copy{width:min(1160px,100%);position:relative;z-index:1;animation:riseIn .85s ease both}.hero-copy p,.panel-intro p,.result-header p{margin:0 0 12px;color:var(--muted);font-size:.78rem;font-weight:800;text-transform:uppercase}.hero-copy h1{width:min(980px,100%);margin:0;font-size:clamp(3.5rem,10vw,9.8rem);font-weight:900;line-height:.86}.hero-copy span{display:block;width:min(650px,100%);margin-top:30px;color:var(--muted);font-size:clamp(1rem,2vw,1.35rem);line-height:1.55}.calculator-shell{width:min(1480px,calc(100% - 36px));margin:0 auto clamp(42px,7vw,86px)}.tab-strip{position:sticky;top:98px;z-index:10;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;padding:10px;margin-bottom:18px;border:1px solid var(--line);border-radius:8px;background:#ffffffd1;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--shadow)}.tab-strip button,.actions button{min-height:48px;border:1px solid var(--line);border-radius:6px;background:var(--white);color:var(--black);font-weight:800;transition:transform .22s ease,background .22s ease,color .22s ease,border-color .22s ease}.tab-strip button:hover,.actions button:hover{transform:translateY(-2px)}.tab-strip button.active{background:var(--black);color:var(--white);border-color:var(--black)}.calculator-panel{padding:clamp(18px,3vw,34px);border:1px solid var(--line);border-radius:8px;background:#ffffffb8;box-shadow:var(--shadow);animation:panelIn .46s ease both}.panel-intro{display:grid;grid-template-columns:minmax(0,.8fr) minmax(260px,.42fr);gap:24px;align-items:end;margin-bottom:28px}.panel-intro h2{grid-row:1 / span 2;margin:0;font-size:clamp(3.2rem,8vw,8.5rem);font-weight:900;line-height:.9}.panel-intro span{color:var(--muted);line-height:1.55}.calculator-grid{display:grid;grid-template-columns:minmax(260px,.34fr) minmax(0,1fr);gap:18px}.input-surface,.result-surface{border:1px solid var(--line);border-radius:8px;background:var(--soft);box-shadow:inset 10px 10px 22px #0000000d,inset -10px -10px 22px #ffffffe6}.input-surface{display:grid;gap:12px;align-content:start;padding:16px}.field{display:grid;gap:8px}.field span{color:var(--muted);font-size:.8rem;font-weight:800;text-transform:uppercase}.field div{height:54px;display:flex;align-items:center;gap:8px;padding:0 14px;border:1px solid var(--line);border-radius:6px;background:var(--white)}.field b,.field em{color:var(--muted);font-style:normal;font-weight:800}.field input{width:100%;min-width:0;border:0;outline:0;background:transparent;color:var(--black);font-size:1rem;font-weight:800}.result-surface{min-width:0;padding:16px;background:var(--white)}.result-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:14px}.actions{display:flex;gap:10px;flex-wrap:wrap}.actions button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 14px;background:var(--black);color:var(--white);border-color:var(--black)}.summary-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:16px}.summary-grid div{min-height:112px;display:grid;align-content:space-between;gap:18px;padding:16px;border:1px solid var(--line);border-radius:8px;background:var(--soft);animation:cardPulse 4s ease-in-out infinite}.summary-grid div:nth-child(2){animation-delay:.35s}.summary-grid div:nth-child(3){animation-delay:.7s}.summary-grid span{color:var(--muted);font-size:.78rem;font-weight:800;text-transform:uppercase}.summary-grid strong{font-size:clamp(1.35rem,2.4vw,2.25rem);font-weight:900;overflow-wrap:anywhere}.table-wrap{max-width:100%;max-height:570px;overflow:auto;contain:inline-size;border:1px solid var(--line);border-radius:8px;background:var(--white)}table{width:100%;min-width:760px;border-collapse:collapse}th,td{padding:15px 14px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}th:first-child,td:first-child{text-align:left}th{position:sticky;top:0;z-index:1;background:var(--black);color:var(--white);font-size:.72rem;font-weight:900;text-transform:uppercase}td{color:var(--ink);font-weight:700}tbody tr{animation:rowIn .45s ease both}tbody tr:hover{background:var(--soft)}.projection-note{margin:12px 0 0;color:var(--muted);font-size:.88rem;font-weight:700}footer{display:grid;grid-template-columns:repeat(3,auto) minmax(260px,1fr);gap:18px;align-items:start;padding:30px clamp(18px,5vw,78px);background:var(--black);color:var(--white)}footer a{font-weight:900}footer p{justify-self:end;width:min(640px,100%);margin:0;color:#ffffffad;line-height:1.55}@keyframes pageGlow{0%{opacity:.35}to{opacity:1}}@keyframes tickerMove{0%{transform:translate(0)}to{transform:translate(-50%)}}@keyframes riseIn{0%{opacity:0;transform:translateY(36px)}to{opacity:1;transform:translateY(0)}}@keyframes panelIn{0%{opacity:0;transform:translateY(18px) scale(.99)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes rowIn{0%{opacity:0;transform:translate(8px)}to{opacity:1;transform:translate(0)}}@keyframes cardPulse{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}@keyframes menuItemIn{to{opacity:1;transform:translateY(0)}}@media(max-width:1040px){.tab-strip{grid-template-columns:repeat(3,minmax(0,1fr))}.panel-intro,.calculator-grid{grid-template-columns:1fr}.panel-intro h2{grid-row:auto}}@media(max-width:720px){html,body{overflow-x:clip}.site-header{height:70px;padding:10px 16px}.brand,.brand img{height:46px}.menu-button,.close-button{width:50px;height:50px}main{padding-top:70px}.hero{min-height:86vh;padding:96px 18px 38px}.ticker{top:96px;right:0;width:100%;max-width:100%;overflow:hidden}.hero-copy h1{font-size:clamp(3rem,17vw,5.6rem)}.calculator-shell{width:calc(100% - 24px)}.tab-strip{top:80px;grid-template-columns:repeat(2,minmax(0,1fr))}.calculator-panel{padding:14px}.summary-grid{grid-template-columns:1fr}.result-header{align-items:flex-start;flex-direction:column}.actions,.actions button{width:100%}.actions button{flex:1 1 140px}footer{grid-template-columns:1fr}footer p{justify-self:start}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}