*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

/* Paleta base — mesma da landing (inicio.css) */
:root {
  --color-primary:        #16A874;
  --color-primary-dark:   #0A6647;
  --color-primary-darker: #0A3D2B;
  --color-primary-light:  #9FE1CB;
  --color-primary-muted:  #E6F5EF;
  --color-text-primary:   #0D1410;
  --color-text-secondary: #3D4D46;
  --color-text-muted:     #8FA89F;
  --color-bg:             #FFFFFF;
  --color-bg-surface:     #F4FAF7;
  --color-border:         #DDE8E3;
}

body { background: #09090b; }
html[data-theme='light'] body { background: var(--color-bg); }

.comece-page .sr-only { position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0; }
.comece-page { --sans:'Roboto',sans-serif; font-family:var(--sans); background:var(--bg); color:var(--text); line-height:1.65; min-height:100vh; position:relative; transition:background .3s,color .3s; text-rendering:optimizeLegibility; -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale; font-optical-sizing:auto; font-kerning:normal; font-variant-ligatures:common-ligatures; font-feature-settings:"kern" 1,"liga" 1; }
.comece-page[data-theme='dark'],
html[data-theme='dark'] .comece-page {
  --bg:#09090b; --bg2:#111113; --bg3:#18181b; --surface:#111113;
  --border:rgba(255,255,255,0.08); --border2:rgba(255,255,255,0.14); --border3:rgba(255,255,255,0.24);
  --text:#f5f5f5; --text2:#d4d4d8; --text3:#a1a1aa;
  --input-bg:#18181b; --input-border:rgba(255,255,255,0.1);
  --nav-bg:rgba(9,9,11,0.9); --card:rgba(255,255,255,0.03);
  --grid-line:rgba(255,255,255,0.05);
  --brand:#16A874; --brand-dark:#0A6647; --brand-bg:rgba(22,168,116,0.18); --brand-bd:rgba(159,225,203,0.28);
  --logo-word-gest:var(--text);
  --wpp-strip-bg:rgba(22,163,74,0.12); --wpp-strip-border:rgba(34,197,94,0.28);
}
.comece-page[data-theme='light'],
html[data-theme='light'] .comece-page {
  --bg:var(--color-bg); --bg2:var(--color-bg-surface); --bg3:var(--color-primary-muted); --surface:var(--color-bg);
  --border:color-mix(in srgb, var(--color-border) 82%, transparent); --border2:rgba(61,77,70,0.14); --border3:rgba(13,20,16,0.22);
  --text:var(--color-text-primary); --text2:var(--color-text-secondary); --text3:var(--color-text-muted);
  --input-bg:var(--color-bg); --input-border:rgba(61,77,70,0.14);
  --nav-bg:color-mix(in srgb, var(--color-bg) 88%, transparent); --card:rgba(13,20,16,0.02);
  --grid-line:rgba(13,20,16,0.045);
  --brand:var(--color-primary); --brand-dark:var(--color-primary-dark);
  --brand-bg:color-mix(in srgb, var(--color-primary) 12%, var(--color-bg));
  --brand-bd:color-mix(in srgb, var(--color-primary-dark) 22%, transparent);
  --logo-word-gest:#0A2218;
  --wpp-strip-bg:#ecfdf5; --wpp-strip-border:rgba(34,197,94,0.35);
}
.comece-page *, .comece-page *::before, .comece-page *::after { box-sizing:border-box; }
.comece-page a { color:inherit; text-decoration:none; }
.comece-page .grid-bg{position:fixed;inset:0;z-index:0;pointer-events:none;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse 70% 70% at 50% 0%,black 40%,transparent 100%);}
.comece-page .progress-bar{height:3px;background:var(--brand);position:fixed;top:58px;left:0;z-index:99;transition:width .4s ease;}
.comece-page nav{position:fixed;top:0;left:0;right:0;z-index:100;backdrop-filter:blur(20px) saturate(1.4);background:var(--nav-bg);border-bottom:1px solid var(--border);transition:background .3s,border-color .3s;}
.comece-page .nav-inner{max-width:1200px;margin:0 auto;padding:0 24px;height:58px;display:flex;align-items:center;justify-content:space-between;}
.comece-page .nav-logo{display:flex;align-items:center;gap:10px;transition:opacity .18s ease;}
.comece-page .nav-logo:hover{opacity:.92;}
.comece-page .logo-mark{width:36px;height:36px;border-radius:8px;background:var(--brand);box-shadow:inset 0 1px 0 rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;overflow:hidden;padding:5px;flex-shrink:0;transition:box-shadow .2s ease;}
.comece-page .nav-logo:hover .logo-mark{box-shadow:inset 0 1px 0 rgba(255,255,255,.16),0 4px 16px color-mix(in srgb,var(--brand) 38%,transparent);}
.comece-page[data-theme='light'] .logo-mark{border:1px solid color-mix(in srgb,var(--color-primary-dark) 28%,transparent);box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 1px 3px rgba(13,20,16,.08);}
.comece-page .logo-mark img{width:100%;height:100%;object-fit:contain;}
.comece-page .logo-name{display:inline-flex;align-items:baseline;font-size:1.4rem;font-weight:700;line-height:1;}
.comece-page .logo-word--gest{color:var(--logo-word-gest);font-weight:700;}
.comece-page .logo-word--go{color:var(--brand);font-weight:700;letter-spacing:-.03em;}
.comece-page .nav-logo:hover .logo-word--go{filter:brightness(1.06);}
.comece-page .nav-right{display:flex;align-items:center;gap:10px;}
.comece-page .theme-btn{width:34px;height:34px;border-radius:8px;border:1px solid var(--border2);background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--text2);transition:all .15s;}
.comece-page .theme-btn:hover{background:var(--bg3);color:var(--text);}
.comece-page .theme-btn svg{width:15px;height:15px;}
.comece-page .i-sun{display:none}.comece-page .i-moon{display:block}
.comece-page[data-theme='light'] .i-sun{display:block}.comece-page[data-theme='light'] .i-moon{display:none}
.comece-page a.nav-login{font-size:13px;color:var(--text2);padding:7px 14px;border-radius:8px;border:1px solid var(--border2);transition:all .15s;}
.comece-page a.nav-login:hover{color:var(--text);border-color:var(--border3);}
.comece-page .page{position:relative;z-index:1;padding-top:58px;min-height:100vh;display:flex;flex-direction:column;}
.comece-page .main{flex:1;display:grid;grid-template-columns:1fr 1fr;max-width:1200px;margin:0 auto;width:100%;}
.comece-page .left{padding:56px 56px 56px 48px;display:flex;flex-direction:column;justify-content:center;border-right:1px solid var(--border);}
.comece-page .left-eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--brand);margin-bottom:20px;}
.comece-page .left-eyebrow-dot{width:5px;height:5px;border-radius:50%;background:var(--brand);}
.comece-page .left h1{font-size:clamp(28px,3vw,40px);font-weight:700;letter-spacing:-.03em;line-height:1.1;margin-bottom:14px;}
.comece-page .left h1 em{font-style:normal;color:var(--brand);}
.comece-page .left-sub{font-size:15px;color:var(--text2);line-height:1.65;max-width:400px;margin-bottom:36px;}
.comece-page .benefits{display:flex;flex-direction:column;gap:16px;margin-bottom:36px;}
.comece-page .benefit{display:flex;align-items:flex-start;gap:12px;}
.comece-page .benefit-icon{width:32px;height:32px;border-radius:8px;background:var(--brand-bg);border:1px solid var(--brand-bd);display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px;}
.comece-page .benefit-icon svg{width:15px;height:15px;color:var(--brand);}
.comece-page .benefit-title{font-size:14px;font-weight:600;margin-bottom:2px;}
.comece-page .benefit-desc{font-size:13px;color:var(--text2);line-height:1.5;}
.comece-page .trust-pills{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px;}
.comece-page .trust-pill{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:500;color:var(--text2);padding:5px 12px;border-radius:20px;border:1px solid var(--border2);background:var(--card);}
.comece-page .trust-pill svg{width:13px;height:13px;color:var(--brand);}
.comece-page .wpp-strip{display:flex;align-items:center;gap:14px;padding:16px 18px;border-radius:12px;border:1px solid var(--wpp-strip-border);background:var(--wpp-strip-bg);}
.comece-page .wpp-icon{width:44px;height:44px;border-radius:50%;background:#22c55e;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.comece-page .wpp-icon svg{width:22px;height:22px;color:#fff;}
.comece-page .wpp-text{flex:1;min-width:0;}
.comece-page .wpp-title{font-size:14px;font-weight:700;}
.comece-page .wpp-sub{font-size:12px;color:var(--text2);}
.comece-page .wpp-btn{padding:9px 18px;border-radius:999px;background:#22c55e;color:#fff;font-size:13px;font-weight:700;white-space:nowrap;}
.comece-page .right{padding:40px 48px 56px;display:flex;flex-direction:column;justify-content:center;}
.comece-page .stepper{display:flex;align-items:center;margin-bottom:36px;}
.comece-page .step-item{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text3);}
.comece-page .step-item.active{color:var(--text);}
.comece-page .step-item.done{color:var(--brand);}
.comece-page .step-circle{width:26px;height:26px;border-radius:50%;border:1.5px solid var(--border2);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;}
.comece-page .step-item.active .step-circle,.comece-page .step-item.done .step-circle{background:var(--brand);border-color:var(--brand);color:#fff;}
.comece-page .step-line{flex:1;height:1px;background:var(--border);margin:0 12px;min-width:12px;}
.comece-page .step-line.done{background:var(--brand);}
.comece-page .form-card{background:var(--surface);border:1px solid var(--border2);border-radius:16px;padding:32px;}
.comece-page .form-title{font-size:20px;font-weight:700;margin-bottom:4px;}
.comece-page .form-sub{font-size:13px;color:var(--text2);margin-bottom:28px;}
.comece-page .plan-selector{margin-bottom:24px;}
.comece-page .plan-label{font-size:13px;font-weight:600;margin-bottom:10px;}
.comece-page .req{color:var(--brand);}
.comece-page .plan-option{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:12px;border:1.5px solid var(--border);background:transparent;cursor:pointer;margin-bottom:8px;width:100%;text-align:left;}
.comece-page .plan-option.selected{border-color:var(--brand);background:var(--brand-bg);}
.comece-page .plan-radio{width:18px;height:18px;border-radius:50%;border:2px solid var(--border2);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.comece-page .plan-option.selected .plan-radio{border-color:var(--brand);}
.comece-page .plan-radio-inner{width:8px;height:8px;border-radius:50%;background:var(--brand);opacity:0;transform:scale(0);}
.comece-page .plan-option.selected .plan-radio-inner{opacity:1;transform:scale(1);}
.comece-page .plan-info{flex:1;min-width:0;}
.comece-page .plan-name{font-size:14px;font-weight:600;}
.comece-page .plan-desc{font-size:12px;color:var(--text2);}
.comece-page .plan-price{font-size:15px;font-weight:700;color:var(--brand);white-space:nowrap;}
.comece-page .plan-price span{font-size:11px;font-weight:400;color:var(--text3);}
.comece-page .form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.comece-page .field{margin-bottom:16px;}
.comece-page .field-label{font-size:13px;font-weight:600;margin-bottom:6px;display:flex;align-items:center;gap:3px;}
.comece-page .field-hint{font-size:11px;color:var(--text3);margin-top:4px;}
.comece-page .fi{width:100%;padding:11px 14px;border-radius:10px;border:1.5px solid var(--input-border);background:var(--input-bg);color:var(--text);font-size:14px;font-family:var(--sans);outline:none;}
.comece-page .fi::placeholder{color:var(--text3);}
.comece-page .fi:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-bg);}
.comece-page .pw-wrap{position:relative;}
.comece-page .pw-wrap .fi{padding-right:42px;}
.comece-page .pw-toggle{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:transparent;border:none;cursor:pointer;color:var(--text3);padding:4px;}
.comece-page .pw-toggle svg{width:16px;height:16px;}
.comece-page .pw-strength{display:flex;gap:4px;margin-top:6px;}
.comece-page .pw-bar{height:3px;border-radius:2px;flex:1;background:var(--border2);}
.comece-page .pw-bar.on1{background:#ef4444}.comece-page .pw-bar.on2{background:#f59e0b}.comece-page .pw-bar.on3{background:#eab308}.comece-page .pw-bar.on4{background:var(--brand)}
.comece-page .check-row{display:flex;align-items:flex-start;gap:10px;margin-bottom:20px;cursor:pointer;}
.comece-page .check-box{width:18px;height:18px;border-radius:5px;border:1.5px solid var(--border2);background:transparent;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px;transition:background .15s,border-color .15s;}
.comece-page .check-row input[type="checkbox"]:checked + .check-box{background:var(--brand);border-color:var(--brand);}
.comece-page .check-row input[type="checkbox"]:focus-visible + .check-box{box-shadow:0 0 0 3px var(--brand-bg);}
.comece-page .check-box svg{width:11px;height:11px;color:#fff;opacity:0;transition:opacity .15s;}
.comece-page .check-row input[type="checkbox"]:checked + .check-box svg{opacity:1;}
.comece-page .check-text{font-size:13px;color:var(--text2);line-height:1.5;}
.comece-page .check-text a{color:var(--brand);text-decoration:underline;text-underline-offset:2px;}
.comece-page .submit-btn{width:100%;padding:14px;border-radius:12px;background:var(--brand);color:#fff;border:none;font-size:15px;font-weight:600;font-family:var(--sans);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:background .15s,transform .1s;}
.comece-page .submit-btn:hover:not(:disabled){background:var(--brand-dark);}
.comece-page .submit-btn:disabled{opacity:.5;cursor:not-allowed;}
.comece-page .submit-btn svg{width:15px;height:15px;}
.comece-page .form-bottom{display:flex;flex-direction:column;align-items:center;gap:8px;margin-top:16px;}
.comece-page .form-login{font-size:13px;color:var(--text2);}
.comece-page .form-login a{color:var(--brand);font-weight:500;}
.comece-page .form-secure{display:flex;align-items:center;gap:5px;font-size:11px;color:var(--text3);}
.comece-page .form-secure svg{width:12px;height:12px;}
.comece-page .alert-err{margin-bottom:20px;padding:14px 16px;border-radius:12px;border:1px solid rgba(239,68,68,.35);background:rgba(239,68,68,.1);color:#f87171;font-size:13px;line-height:1.5;}
.comece-page[data-theme='light'] .alert-err{color:#b91c1c;background:rgba(254,226,226,.6);}
.comece-page .spinner{animation:comece-spin .7s linear infinite;width:16px;height:16px;}
@keyframes comece-spin{to{transform:rotate(360deg)}}
.comece-page .success-screen{display:none;position:fixed;inset:0;z-index:200;background:var(--bg);flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;}
.comece-page .success-screen.show{display:flex;}
.comece-page .success-check{width:72px;height:72px;border-radius:50%;background:var(--brand);display:flex;align-items:center;justify-content:center;margin-bottom:24px;}
.comece-page .success-check svg{width:36px;height:36px;color:#fff;}
.comece-page .success-h{font-size:28px;font-weight:700;letter-spacing:-.02em;margin-bottom:10px;}
.comece-page .success-h em{font-style:normal;color:var(--brand);}
.comece-page .success-p{font-size:15px;color:var(--text2);max-width:380px;line-height:1.6;}
.comece-page .plans-loading{font-size:13px;color:var(--text3);padding:12px 0;}
.comece-page .wpp-strip--mobile{display:none;margin-bottom:24px;}
@media (max-width:900px){.comece-page .main{grid-template-columns:1fr}.comece-page .left{display:none}.comece-page .right{padding:32px 24px 56px}.comece-page .wpp-strip{flex-wrap:wrap}.comece-page .wpp-btn{width:100%;margin-top:4px}.comece-page .wpp-strip--mobile{display:flex}}
@media (max-width:500px){.comece-page .form-row{grid-template-columns:1fr}.comece-page .stepper{flex-wrap:wrap;gap:8px}.comece-page .step-line{display:none}}