:root{--bg:#f7f9fb;--card:#fff;--ink:#172232;--muted:#607080;--brand:#135d80;--brand2:#0d4058;--accent:#edf8fd;--line:#dce6ec;--ok:#0a6b44;--warn:#7d5800;--shadow:0 12px 30px rgba(18,42,56,.07);--radius:18px;--max:1120px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.62}a{color:var(--brand);text-decoration-thickness:1px;text-underline-offset:3px}img{max-width:100%;height:auto}.wrap{width:min(var(--max),calc(100% - 32px));margin:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(247,249,251,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:68px}.brand{font-weight:850;letter-spacing:-.03em;font-size:1.35rem;color:var(--ink);text-decoration:none}.brand b{color:var(--brand)}.nav-links{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.nav-links a{text-decoration:none;color:#334758;font-weight:650;font-size:.95rem}.nav-links .pill{background:var(--brand);color:#fff;padding:9px 14px;border-radius:999px}.hero{padding:72px 0 42px;background:linear-gradient(180deg,#f7fbfd 0%,var(--bg) 100%)}.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:34px;align-items:center}.eyebrow{display:inline-flex;gap:8px;align-items:center;font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--brand);background:var(--accent);padding:7px 11px;border-radius:999px}.hero h1,h1{font-size:clamp(2.15rem,5vw,4.25rem);line-height:1.02;letter-spacing:-.055em;margin:.35em 0 .25em}.lede{font-size:clamp(1.05rem,2vw,1.3rem);color:var(--muted);max-width:760px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;font-weight:800;border-radius:12px;padding:13px 17px;border:1px solid transparent;cursor:pointer;font:inherit}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand2)}.btn-secondary{background:#fff;color:var(--ink);border-color:var(--line)}.hero-card,.card,.calc-panel,.result,.notice{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.hero-card{padding:24px}.hero-card strong.big{font-size:2rem;display:block;line-height:1.1;color:var(--brand)}.trust{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}.trust div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;font-size:.9rem;color:var(--muted)}section{padding:44px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:20px}.section-head h2,h2{font-size:clamp(1.55rem,3vw,2.35rem);line-height:1.16;letter-spacing:-.035em;margin:0 0 8px}.section-head p{margin:0;color:var(--muted);max-width:720px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.grid.two{grid-template-columns:repeat(2,1fr)}.card{padding:20px}.card h3{margin:.15rem 0 .35rem;font-size:1.15rem;line-height:1.25}.card p{margin:.25rem 0 .75rem;color:var(--muted)}.tag{display:inline-block;font-size:.76rem;font-weight:800;color:var(--brand);background:var(--accent);padding:5px 8px;border-radius:999px;margin-bottom:8px}.crumbs{padding:18px 0 0;color:var(--muted);font-size:.9rem}.crumbs a{color:var(--muted)}.page{padding:22px 0 56px}.page h1{font-size:clamp(2rem,5vw,3.6rem);max-width:900px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px;align-items:start}.calc-panel{padding:22px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-weight:760}.field small{color:var(--muted)}input,select{width:100%;padding:12px 13px;border:1px solid #cbd9e1;border-radius:10px;background:#fff;color:var(--ink);font:inherit}input:focus,select:focus{outline:3px solid rgba(19,93,128,.15);border-color:var(--brand)}.calc-btn{margin-top:18px;width:100%;background:var(--brand);color:#fff;border:0;border-radius:12px;padding:14px 16px;font-weight:850;font-size:1rem;cursor:pointer}.result{margin-top:16px;padding:18px;display:none}.result.show{display:block}.result-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.metric{background:#f7fbfd;border:1px solid var(--line);padding:12px;border-radius:12px}.metric span{display:block;color:var(--muted);font-size:.8rem}.metric strong{display:block;font-size:1.25rem;margin-top:2px}.formula{font-size:.9rem;color:var(--muted);border-top:1px solid var(--line);padding-top:12px;margin-top:12px}.sidebar{position:sticky;top:88px}.kit-box{padding:20px;background:linear-gradient(135deg,#123f55,#135d80);color:#fff;border-radius:18px;box-shadow:var(--shadow)}.kit-box h3{margin:0 0 8px}.kit-box p{color:#d8edf7}.kit-box a{background:#fff;color:#113e55}.notice{padding:18px;margin:18px 0;color:#415565}.notice strong{color:var(--ink)}.article{max-width:820px}.article h2{margin-top:2.1rem}.article h3{margin-top:1.6rem}.article table{width:100%;border-collapse:collapse;margin:18px 0;background:#fff}.article th,.article td{padding:10px 12px;border:1px solid var(--line);text-align:left}.article th{background:#edf5f8}.callout{background:var(--accent);border-left:4px solid var(--brand);padding:16px 18px;border-radius:10px;margin:20px 0}.kit-hero{background:linear-gradient(135deg,#0f3d52,#15698f);color:#fff;border-radius:26px;padding:34px;margin:20px 0 34px}.kit-hero h1{margin-top:0}.kit-hero .lede{color:#dcedf5}.price{font-size:2.4rem;font-weight:900;line-height:1}.price small{font-size:.9rem;font-weight:600}.list-check{list-style:none;padding:0}.list-check li{margin:.5rem 0;padding-left:1.7rem;position:relative}.list-check li:before{content:'✓';position:absolute;left:0;color:var(--ok);font-weight:900}.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin:10px 0}.faq summary{font-weight:800;cursor:pointer}.site-footer{border-top:1px solid var(--line);padding:34px 0 50px;color:var(--muted);font-size:.92rem}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:20px}.footer-grid a{display:block;margin:.35rem 0}.micro{font-size:.82rem;color:var(--muted)}.highlight{color:var(--brand)}.kpi-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.kpi{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px}.kpi strong{display:block;font-size:1.4rem}.searchbox{margin:16px 0 24px}.searchbox input{max-width:520px}
@media(max-width:900px){.hero-grid,.layout,.footer-grid{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr)}.sidebar{position:static}.hero{padding-top:46px}.trust{grid-template-columns:1fr}.kpi-row{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.nav{align-items:flex-start;padding:13px 0}.nav-links{gap:10px;justify-content:flex-end}.nav-links a:not(.pill){display:none}.grid,.grid.two,.form-grid,.result-grid{grid-template-columns:1fr}.hero h1,h1{letter-spacing:-.04em}.wrap{width:min(var(--max),calc(100% - 22px))}.kit-hero{padding:24px 18px}.kpi-row{grid-template-columns:1fr 1fr}}

.embed-code{width:100%;min-height:120px;padding:14px;border:1px solid var(--line);border-radius:12px;background:#f7fbfd;font:13px/1.45 ui-monospace,SFMono-Regular,Menlo,monospace;color:#203445;resize:vertical}.print-check{list-style:none;padding:0}.print-check li{padding:10px 12px 10px 42px;margin:8px 0;background:#fff;border:1px solid var(--line);border-radius:10px;position:relative}.print-check li:before{content:'□';position:absolute;left:14px;top:7px;font-size:1.25rem}.embed-preview{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}.embed-preview iframe{width:100%;height:620px;border:0}.no-print{display:block}@media print{.site-header,.site-footer,.no-print,.kit-box,.sidebar{display:none!important}body{background:#fff}.wrap{width:100%}.page{padding:0}.article{max-width:none}.print-check li{break-inside:avoid;box-shadow:none}.card,.notice{box-shadow:none}}
\n/* v8: ações de conversão e compartilhamento após o cálculo */
.result-actions{margin-top:16px;padding-top:16px;border-top:1px solid var(--line);display:flex;gap:16px;align-items:center;justify-content:space-between;background:linear-gradient(180deg,#fff,#f7fbfd)}
.result-actions>div:first-child{max-width:430px}.result-actions strong{display:block;font-size:1rem}.result-actions span{display:block;color:var(--muted);font-size:.88rem;margin-top:3px}.result-action-buttons{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.result-action-buttons .btn{padding:10px 12px;font-size:.88rem}.btn-link{background:transparent;color:var(--brand);border-color:transparent}.btn-link:hover{text-decoration:underline}.share-strip{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:18px 0}.share-strip .micro{margin:0}
@media(max-width:760px){.result-actions{align-items:stretch;flex-direction:column}.result-action-buttons{justify-content:flex-start}.result-action-buttons .btn{flex:1 1 160px}}