:root{--bg:#ffffff;--panel:#faf8f2;--panel-2:#f5f0e8;--line:rgba(17,17,17,.14);--ink:#111111;--muted:#5c5850;--soft:#847f74;--accent:#f94e03;--accent-2:#d84102;--ok:#1a7f37;--danger:#c92a1f;--radius:0}
*{box-sizing:border-box}
html{background:var(--bg);color-scheme:light}
body{margin:0;font-family:"Montserrat",system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.5}
a{color:inherit}
button,input{font:inherit}
button{cursor:pointer}
.hidden{display:none!important}
.buy-header{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 max(24px,calc((100vw - 1180px)/2));border-bottom:1px solid var(--line);background:rgba(255,255,255,.94);position:sticky;top:0;z-index:10}
.buy-brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;color:var(--ink)}.buy-brand img{width:28px;height:28px}
.buy-header nav{display:flex;align-items:center;gap:18px}.buy-header nav>a{font-size:.84rem;font-weight:600;text-decoration:none;color:var(--muted)}.buy-header nav>a:hover{color:var(--accent)}
.buy-header .buy-login{min-height:38px;display:inline-flex;align-items:center;padding:0 14px;border-radius:8px;border:2px solid #050505;background:rgba(255,255,255,.9);color:#050505;font-weight:800;font-size:.8rem;box-shadow:0 3px 0 0 #050505;transition:transform .12s cubic-bezier(.22,.61,.36,1),box-shadow .12s cubic-bezier(.22,.61,.36,1)}.buy-header .buy-login:hover{color:var(--accent);border-color:var(--accent);transform:translateY(-1px);box-shadow:0 4px 0 0 var(--accent)}
.buy-main{width:min(1180px,calc(100% - 40px));margin:0 auto;padding:46px 0 64px}
.buy-intro{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;padding-bottom:30px;border-bottom:1px solid var(--line)}
.buy-kicker{margin:0 0 7px;text-transform:uppercase;color:var(--accent);font-size:.7rem;font-weight:800;letter-spacing:.04em;font-family:"IBM Plex Mono",monospace}.buy-intro h1{margin:0 0 8px;font-weight:900;letter-spacing:-.015em;font-size:clamp(2rem,4.2vw,3.1rem);line-height:1.04;max-width:720px}.buy-intro>div>p:last-child{margin:0;color:var(--muted)}
.buy-steps{display:flex;gap:0;margin:0;padding:0;list-style:none}.buy-steps li{min-width:78px;display:grid;gap:5px;justify-items:center;color:var(--soft);font-size:.67rem;font-weight:700;position:relative}.buy-steps li:not(:last-child):after{content:"";position:absolute;top:13px;left:62%;width:76%;height:1px;background:var(--line)}.buy-steps b{width:27px;height:27px;display:grid;place-items:center;border:1px solid var(--line);background:var(--panel);font-size:.7rem;font-weight:800;color:var(--ink);z-index:1}
.buy-view{padding-top:30px}.buy-plan-layout{display:grid;grid-template-columns:minmax(250px,.72fr) minmax(0,1.65fr);gap:0;align-items:stretch;border:1px solid var(--line);border-radius:16px;overflow:hidden}
.buy-benefits,.buy-order-summary,.buy-form,.buy-payment,.buy-success{border:1px solid var(--line);border-radius:16px;background:var(--bg)}
.buy-plan-layout .buy-benefits{border:0;border-radius:0;border-right:1px solid var(--line);background:var(--panel)}
.buy-benefits{padding:26px}.buy-benefits h2{font-size:1.42rem;font-weight:800;margin:0 0 24px}.buy-benefits ul{list-style:none;margin:0;padding:0;display:grid}.buy-benefits li{display:grid;grid-template-columns:30px 1fr;gap:12px;padding:14px 0;border-top:1px solid var(--line)}.buy-benefits li>span{color:var(--accent);font:700 .68rem "IBM Plex Mono",monospace}.buy-benefits li div{display:grid;gap:3px}.buy-benefits li strong{font-size:.88rem}.buy-benefits li small{color:var(--muted);font-size:.76rem}.buy-benefits>a{display:inline-flex;margin-top:20px;color:var(--accent);font-size:.82rem;font-weight:700;text-decoration:none}
.buy-plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;height:100%}.buy-loading{grid-column:1/-1;min-height:330px;display:grid;place-items:center;border:1px solid var(--line);border-radius:16px;color:var(--muted)}
.buy-plan{min-height:400px;padding:27px;border:1px solid var(--line);border-radius:16px;background:var(--bg);display:flex;flex-direction:column;position:relative;overflow:hidden;transition:transform .15s ease,box-shadow .15s ease}.buy-plan:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(17,17,17,.1)}.buy-plan.recommended{background:#050505;color:#fff;border-color:#050505;box-shadow:0 4px 0 0 var(--accent)}.buy-plan.recommended:hover{transform:translateY(-3px);box-shadow:0 6px 0 0 var(--accent)}.buy-plan.recommended:before{content:"Mais popular";position:absolute;top:0;right:0;padding:7px 10px;border-radius:0 0 0 10px;background:var(--accent);color:#fff;font-size:.62rem;font-weight:900;text-transform:uppercase;letter-spacing:.03em}
.buy-plan-tag{color:var(--accent);font-size:.66rem;text-transform:uppercase;font-weight:800;font-family:"IBM Plex Mono",monospace}.buy-plan h2{margin:18px 0 3px;font-weight:800;font-size:1.4rem}.buy-plan-grant{margin:0;color:var(--muted);font-size:.86rem;min-height:40px}.buy-plan.recommended .buy-plan-grant{color:#c9c9c9}.buy-plan-price{margin:26px 0 4px;font-size:2.3rem;line-height:1;font-weight:900;letter-spacing:-.01em}.buy-plan-cycle{color:var(--soft);font-size:.75rem}.buy-plan.recommended .buy-plan-cycle{color:#999}.buy-plan ul{list-style:none;padding:20px 0;margin:24px 0;border-top:1px solid var(--line);display:grid;gap:10px}.buy-plan.recommended ul{border-color:rgba(255,255,255,.16)}.buy-plan li{font-size:.82rem;color:var(--muted)}.buy-plan.recommended li{color:#ddd}.buy-plan li:before{content:"✓";color:var(--ok);margin-right:8px;font-weight:800}.buy-plan.recommended li:before{color:#5fd97a}.buy-plan button{margin-top:auto}
.buy-primary,.buy-secondary{min-height:48px;padding:0 20px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;transition:transform .15s cubic-bezier(.22,.61,.36,1),box-shadow .15s cubic-bezier(.22,.61,.36,1),filter .12s ease}.buy-primary{border-radius:9999px;border:2px solid #050505;background:var(--accent);color:#fff;box-shadow:0 4px 0 0 #050505}.buy-primary:hover{filter:brightness(1.04);transform:translateY(-2px);box-shadow:0 6px 0 0 #050505}.buy-primary:active{transform:translateY(2px);box-shadow:0 1px 0 0 #050505}.buy-primary:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:0 4px 0 0 #050505}.buy-secondary{border-radius:8px;border:2px solid var(--line);background:var(--panel-2);color:var(--ink);box-shadow:0 3px 0 0 var(--line)}.buy-secondary:hover{transform:translateY(-1px)}.buy-plan.recommended .buy-secondary{border-color:rgba(255,255,255,.3);background:transparent;color:#fff;box-shadow:0 3px 0 0 rgba(255,255,255,.3)}
.buy-error{min-height:20px;color:var(--danger);font-size:.83rem;margin:10px 0 0}
.buy-checkout-grid{display:grid;grid-template-columns:minmax(260px,.72fr) minmax(0,1.25fr);gap:0;align-items:start;border:1px solid var(--line);border-radius:16px;overflow:hidden}.buy-checkout-grid .buy-order-summary{border:0;border-radius:0;border-right:1px solid var(--line)}.buy-checkout-grid .buy-form{border:0;border-radius:0}.buy-order-summary{padding:26px;position:sticky;top:96px;background:var(--panel)}.buy-back{border:0;background:transparent;color:var(--muted);font-weight:700;padding:0;margin-bottom:30px}.buy-order-summary h2{margin:0 0 6px;font-weight:800}.buy-order-summary>p:not(.buy-kicker){color:var(--muted)}.buy-summary-price{display:flex;align-items:baseline;justify-content:space-between;margin:28px 0 8px;padding-top:18px;border-top:1px solid var(--line)}.buy-summary-price strong{font-size:1.6rem;font-weight:900}.buy-order-summary>small{color:var(--soft)}
.buy-form{padding:28px}.buy-form-head h2{margin:0;font-weight:800}.buy-form-head>p:last-child{color:var(--muted);margin:4px 0 22px}.buy-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.buy-field{display:grid;gap:6px;color:var(--muted);font-size:.78rem;font-weight:600}.buy-full{grid-column:1/-1}.buy-field input{height:46px;width:100%;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);padding:0 12px;outline:none}.buy-field input:focus{border-color:var(--accent)}.buy-coupon-row{display:grid;grid-template-columns:1fr auto;align-items:end;gap:9px;margin-top:14px}.buy-coupon-message{min-height:18px;margin:5px 0;color:var(--ok);font-size:.76rem}.buy-terms{display:flex;align-items:flex-start;gap:9px;margin:14px 0;color:var(--muted);font-size:.78rem}.buy-terms input{margin-top:3px}.buy-terms a{color:var(--ink);font-weight:700}.buy-form>.buy-primary{width:100%}.buy-security{text-align:center;color:var(--soft);font-size:.7rem;margin:10px 0 0}
.buy-payment{padding:30px;display:grid;grid-template-columns:1fr auto;gap:28px;align-items:start}.buy-payment h2,.buy-success h2{font-size:1.7rem;font-weight:900;margin:0 0 8px}.buy-payment>div>p:not(.buy-kicker){color:var(--muted)}.buy-qr{width:220px;height:220px;background:#fff;border:1px solid var(--line);border-radius:12px;grid-row:1/3;grid-column:2}.buy-pix-copy{grid-column:1;display:grid;gap:8px}.buy-pix-copy span{color:var(--soft);font-size:.72rem;font-weight:700}.buy-pix-copy code{display:block;padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--panel);word-break:break-all;font-size:.75rem}.buy-payment-status{display:flex;align-items:center;gap:8px}.buy-payment-status i{width:8px;height:8px;border-radius:50%;background:var(--accent)}
.buy-success{max-width:620px;margin:0 auto;padding:48px;text-align:center}.buy-success-mark{width:46px;height:46px;display:grid;place-items:center;margin:0 auto 18px;border:1px solid var(--ok);border-radius:50%;color:var(--ok);font-size:1.3rem;font-weight:800}.buy-success p:not(.buy-kicker){color:var(--muted)}.buy-success .buy-primary{margin-top:14px}
.buy-footer{width:min(1180px,calc(100% - 40px));margin:0 auto;min-height:70px;display:flex;align-items:center;gap:22px;border-top:1px solid var(--line);color:var(--soft);font-size:.76rem}.buy-footer span{margin-right:auto;color:var(--ink);font-weight:800}.buy-footer a{text-decoration:none;font-weight:600}.buy-footer a:hover{color:var(--accent)}
@media(max-width:860px){.buy-intro{align-items:flex-start}.buy-steps{display:none}.buy-plan-layout,.buy-checkout-grid{grid-template-columns:1fr}.buy-plan-layout .buy-benefits{border-right:0;border-bottom:1px solid var(--line)}.buy-checkout-grid .buy-order-summary{border-right:0;border-bottom:1px solid var(--line)}.buy-order-summary{position:static}.buy-benefits{order:2}.buy-plans{grid-template-columns:1fr}.buy-payment{grid-template-columns:1fr}.buy-qr{grid-column:1;grid-row:auto}.buy-pix-copy{grid-column:1}}
@media(max-width:620px){.buy-header{padding:10px 16px}.buy-header nav>a:first-child{display:none}.buy-header .buy-login{font-size:.75rem}.buy-brand span{display:none}.buy-main{width:min(100% - 28px,1180px);padding-top:28px}.buy-intro h1{font-size:2rem}.buy-plan{min-height:360px}.buy-form-grid{grid-template-columns:1fr}.buy-field,.buy-full{grid-column:1}.buy-form,.buy-benefits,.buy-plan,.buy-order-summary,.buy-payment,.buy-success{padding:20px}.buy-coupon-row{grid-template-columns:1fr}.buy-qr{width:min(220px,100%);height:auto;aspect-ratio:1}.buy-footer{width:calc(100% - 28px);flex-wrap:wrap;padding:18px 0}}