:root{--bg: #040816;--bg-elev: #0b1430;--surface: rgba(13, 22, 46, .78);--surface-strong: #0d1a3a;--line: rgba(128, 168, 255, .22);--text: #f5f8ff;--muted: #9badcf;--primary: #2f6bff;--primary-2: #4f85ff;--accent: #19c37d;--radius: 18px;--shadow: 0 24px 50px rgba(2, 8, 24, .45)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:Inter,system-ui,sans-serif;background:radial-gradient(circle at 10% 0%,#12357d,transparent 30%),radial-gradient(circle at 90% 20%,#11315f,transparent 35%),var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}.container{max-width:1140px;margin:0 auto;padding:0 1.2rem}.main-content{min-height:calc(100vh - 160px)}.header{position:sticky;top:0;z-index:20;border-bottom:1px solid var(--line);background:#040a18d1;backdrop-filter:blur(14px)}.header-inner{min-height:78px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1rem}.logo{display:inline-flex;align-items:center;gap:.55rem;font-size:1.45rem;font-weight:800}.logo-icon{color:var(--accent);font-size:1.1rem;text-shadow:0 0 22px rgba(25,195,125,.5)}.nav{display:flex;justify-content:center;gap:1.15rem}.nav a{color:var(--muted);font-weight:500}.nav a:hover{color:var(--text)}.hero{padding:4.5rem 1.2rem 2rem;display:grid;grid-template-columns:1.2fr .8fr;gap:1.4rem;align-items:center}.hero-chip{display:inline-block;padding:.45rem .8rem;border-radius:999px;background:#2f6bff33;color:#a6c2ff;font-weight:600}.hero h1{margin:.9rem 0 .8rem;font-size:clamp(2rem,5vw,4rem);line-height:1.1;max-width:18ch}.hero p,.lead{color:var(--muted);line-height:1.6}.hero-actions{display:flex;gap:.8rem;margin:1.2rem 0;flex-wrap:wrap}.search-shell input{width:100%;padding:1rem 1.1rem;border-radius:14px;border:1px solid var(--line);background:var(--surface);color:var(--text);font-size:1rem}.hero-panel{background:linear-gradient(165deg,#4f85ff40,#101d3ff2);border:1px solid rgba(126,170,255,.4);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.2rem}.result-split{display:grid;gap:.5rem;margin:1rem 0}.result-split div{display:flex;justify-content:space-between;color:var(--muted);background:#070f2273;padding:.55rem .7rem;border-radius:10px}.section{padding:2.2rem 1.2rem}.section-head h2{margin:0 0 .4rem;font-size:clamp(1.5rem,3vw,2rem)}.cards-grid,.why-grid,.faq-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1rem}.calculator-card,.result-card,.faq article,.why article,.calc-form,.calc-result{background:linear-gradient(170deg,#ffffff0f,#ffffff05);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.calculator-card{padding:1.05rem;display:grid;gap:.55rem;transition:transform .2s ease,border-color .2s ease}.calculator-card:hover{transform:translateY(-3px);border-color:#4f85ffcc}.card-top{display:flex;justify-content:space-between;align-items:center}.card-icon{font-size:1.15rem}.badge{font-size:.74rem;border-radius:999px;background:#2f6bff2e;color:#b5cbff;padding:.24rem .56rem}.card-cta{color:#9bc2ff}.btn{border:0;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;padding:.78rem 1rem;font-weight:700;cursor:pointer;display:inline-flex}.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--text)}.btn-header{white-space:nowrap}.calc-layout{display:grid;grid-template-columns:1fr .9fr;gap:1rem}.calc-form,.calc-result{padding:1.1rem}.form-grid{display:grid;gap:.8rem;margin:1rem 0}label{display:grid;gap:.45rem;color:var(--muted)}input{width:100%;border-radius:10px;border:1px solid var(--line);background:var(--surface-strong);color:var(--text);padding:.72rem}.calc-warning{color:#8fba9b;font-size:.92rem}.related-links{margin-top:.8rem;display:grid;gap:.55rem}.related-links a{color:#9bc2ff}.result-title{color:var(--muted);margin:0}.result-value{margin:.2rem 0;font-size:clamp(1.6rem,3.5vw,2rem);font-weight:800}.result-detail{color:#8da7d6}.faq article,.why article,.result-card{padding:1rem}.footer{border-top:1px solid var(--line);margin-top:2rem}.footer-inner{min-height:86px;display:flex;justify-content:space-between;align-items:center;color:var(--muted)}.footer-links{display:flex;gap:.9rem}.prose p{color:var(--muted);line-height:1.7}@media(max-width:920px){.hero,.calc-layout{grid-template-columns:1fr}}@media(max-width:760px){.header-inner{grid-template-columns:1fr;padding:.8rem 0}.nav{justify-content:flex-start;overflow-x:auto;padding-bottom:.2rem}.btn-header{width:100%;justify-content:center}.hero{padding-top:2.3rem}.footer-inner{flex-direction:column;justify-content:center;text-align:center;padding:1rem 0}.btn{width:100%;justify-content:center}}
