:root{
  --green:#22a06b;
  --green-d:#1c8a5b;
  --green-soft:#e8f6ef;
  --green-soft-b:#bfe6d3;
  --ink:#16201b;
  --muted:#8a948f;
  --line:#e6e8e7;
  --red:#d83a3a;
  --red-soft:#fdf0ef;
}

*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}

body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:#fff;
  line-height:1.5;
  min-height:100vh;
}

.hidden{display:none !important}

/* Barra de progresso no topo */
.topbar{position:fixed;top:0;left:0;right:0;height:4px;background:var(--line);z-index:50}
.topbar #topbar-fill{display:block;height:100%;width:0;background:var(--green);transition:width .4s ease}

/* App + Screens */
#app{width:100%}
.screen{display:none;min-height:100vh;padding:40px 18px 32px;}
.screen.active{display:block}
.screen[data-screen="question"]{padding-top:24px}

.wrap{max-width:440px;margin:0 auto;width:100%}
.wrap.center{text-align:center}
.center-t{text-align:center}

/* ---------- LANDING ---------- */
.pill{
  display:inline-block;border:1px solid var(--green-soft-b);color:var(--green-d);
  border-radius:999px;padding:9px 18px;font-size:11px;font-weight:700;letter-spacing:.5px;
  text-transform:uppercase;margin:60px 0 26px;
}
.avatar-lg{width:84px;height:84px;border-radius:50%;object-fit:cover;border:3px solid var(--green);display:block;margin:0 auto}
.avatar-lg.sm{margin-top:30px}
.doc-name{font-weight:700;font-size:16px;margin-top:12px}
.doc-tag{color:var(--green);font-size:13px;margin-top:2px}

.h1{font-size:30px;line-height:1.2;font-weight:800;margin:26px 0 0}
.h1 .g,.g{color:var(--green)}
.h1 .g{display:inline}

.lead{color:#48524d;font-size:15px;margin-top:18px}
.lead b{color:var(--ink)}

.stars{color:#f5b50a;font-size:18px;letter-spacing:2px;margin-top:26px}
.stars.sm{font-size:13px;letter-spacing:1px}
.social{font-size:14px;margin-top:8px}
.g-strong{color:var(--green-d);font-weight:700}

.footnote{color:var(--muted);font-size:13px;margin-top:18px}

/* ---------- BOTÃO ---------- */
.btn{
  display:block;width:100%;border:none;cursor:pointer;
  background:var(--green);color:#fff;font-weight:700;font-size:16px;
  padding:17px 20px;border-radius:12px;margin-top:26px;
  text-align:center;text-decoration:none;
  transition:background .15s,opacity .15s;
}
.btn:hover{background:var(--green-d)}
.btn:disabled,.btn[disabled]{background:#a9d8c3;cursor:not-allowed}
.block-mt{margin-top:22px}

/* ---------- HEADER DAS PERGUNTAS ---------- */
.qheader{max-width:440px;margin:0 auto 26px;}
.qh-top{display:flex;align-items:center;gap:12px}
.qh-back{
  width:42px;height:42px;border-radius:50%;background:#f1f3f2;border:none;cursor:pointer;
  font-size:18px;color:#333;flex:none;display:flex;align-items:center;justify-content:center;
}
.qh-av{width:36px;height:36px;border-radius:50%;object-fit:cover}
.qh-info{flex:1;min-width:0}
.qh-name{font-weight:700;font-size:14px;display:flex;align-items:center;gap:4px}
.qh-verify{color:#1d9bf0;font-size:13px}
.qh-stage{color:var(--muted);font-size:12px}
.qh-count{color:var(--muted);font-size:13px;flex:none}
.qh-bar{height:5px;background:var(--line);border-radius:999px;margin-top:16px;overflow:hidden}
.qh-bar span{display:block;height:100%;background:var(--green);border-radius:999px;transition:width .4s ease}

.qtitle{font-size:24px;font-weight:800;line-height:1.25}
.qsub{color:var(--muted);font-size:14px;margin-top:8px;text-align:center}

/* ---------- OPÇÕES ---------- */
.options{margin-top:26px;display:flex;flex-direction:column;gap:14px}
.opt{
  display:flex;align-items:center;gap:14px;
  border:1px solid var(--line);border-radius:12px;padding:18px 18px;
  cursor:pointer;background:#fff;transition:border-color .15s,background .15s;
  position:relative;
}
.opt input{position:absolute;opacity:0;pointer-events:none}
.opt .dot{
  width:20px;height:20px;border-radius:50%;border:2px solid #cfd6d2;flex:none;
  display:flex;align-items:center;justify-content:center;transition:.15s;
}
.opt .txt{font-size:15px;font-weight:500;flex:1}
.opt .chevron{color:#c2cac6;font-size:22px;font-weight:400}
.opt:hover{border-color:var(--green-soft-b)}
.opt.selected{border-color:var(--green);background:var(--green-soft)}
.opt.selected .dot{border-color:var(--green);background:var(--green)}
.opt.selected .dot::after{content:"✓";color:#fff;font-size:12px;font-weight:800}

/* footer fixo de CTA */
.footer-cta{
  position:sticky;bottom:0;left:0;right:0;margin-top:30px;
  padding:12px 0 0;background:linear-gradient(to top,#fff 70%,rgba(255,255,255,0));
}
.footer-cta .btn{max-width:440px;margin:0 auto}

/* ---------- STEPPER ---------- */
.stepper-label{text-align:center;color:var(--muted);font-size:14px;margin-top:26px;margin-bottom:10px}
.stepper{
  display:flex;align-items:center;justify-content:space-between;
  background:var(--green-soft);border-radius:14px;padding:12px 14px;
}
.step-btn{
  width:54px;height:54px;border-radius:50%;border:2px solid var(--green);background:transparent;
  color:var(--green);font-size:26px;cursor:pointer;flex:none;line-height:1;
}
.step-btn[data-inc]{background:var(--green);color:#fff;border-color:var(--green)}
.step-val{font-size:18px}
.step-num{font-size:34px;font-weight:800}
.step-unit{color:var(--muted);font-size:14px;font-weight:600}

/* ---------- TRANSIÇÕES ---------- */
.check-circle{
  width:78px;height:78px;border-radius:50%;background:var(--green);color:#fff;
  font-size:38px;display:flex;align-items:center;justify-content:center;margin:30px auto 0;
}
.t-title{font-size:24px;font-weight:800;margin-top:20px;line-height:1.25}
.t-title.mt{margin-top:14px}
.t-sub{color:var(--muted);font-size:14px;margin-top:8px}

.recipe-card{
  border:1px solid var(--line);border-radius:14px;padding:18px;margin-top:26px;text-align:left;
}
.recipe-card.outlined{border:1.5px solid var(--green-soft-b)}
.recipe-head{display:flex;justify-content:space-between;font-weight:700;font-size:15px}
.recipe-pct{color:var(--green);font-weight:800}
.recipe-bar{height:6px;background:var(--line);border-radius:999px;margin:12px 0 4px;overflow:hidden}
.recipe-bar span{display:block;height:100%;background:var(--green);border-radius:999px}
.recipe-list{list-style:none;margin-top:10px}
.recipe-list li{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-top:1px solid var(--line);font-size:14px}
.recipe-list li:first-child{border-top:none}
.ri-name{font-weight:500}
.ri-name.muted{color:var(--muted)}
.ri-state{font-size:13px;color:var(--muted)}
.ri-state.ok{color:var(--green);font-weight:600}
.ri-state.pend{color:var(--muted)}
.recipe-note{font-size:13px;color:var(--muted);font-style:italic;text-align:center;margin-top:14px}

/* ---------- RESULTADO ---------- */
.score{font-size:64px;font-weight:800;color:var(--red);line-height:1;margin-top:4px}
.alert-box{background:var(--red-soft);border-radius:14px;padding:20px;margin-top:22px;text-align:left}
.alert-badge{display:inline-block;background:var(--red);color:#fff;font-size:12px;font-weight:700;border-radius:999px;padding:6px 14px;margin-bottom:14px}
.alert-box p{font-size:14px;color:#43403f;margin-top:12px}
.alert-box p:first-of-type{margin-top:0}

/* ---------- CÓMO USAR ---------- */
.steps{margin-top:26px;display:flex;flex-direction:column;gap:14px;text-align:left}
.step-row{display:flex;gap:14px;align-items:center;border:1px solid var(--line);border-radius:12px;padding:16px}
.step-no{width:34px;height:34px;border-radius:50%;background:var(--green);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;flex:none}
.step-row b{font-size:15px}
.step-row p{font-size:13px;color:var(--muted)}
.chips{display:flex;gap:10px;margin-top:18px}
.chip{flex:1;background:var(--green-soft);border-radius:12px;padding:14px 8px;font-size:13px;font-weight:600;text-align:center}

/* ---------- COMPROMISO ---------- */
.unlock-banner{background:var(--green);color:#fff;font-weight:700;font-size:13px;text-align:center;border-radius:12px;padding:18px;margin-bottom:30px;letter-spacing:.3px}

/* ---------- LOADING ---------- */
.circle-loader{position:relative;width:160px;height:160px;margin:60px auto 0}
.circle-loader svg{transform:rotate(-90deg);width:100%;height:100%}
.ring-bg{fill:none;stroke:var(--line);stroke-width:6}
.ring-fg{fill:none;stroke:var(--green);stroke-width:6;stroke-linecap:round;stroke-dasharray:339.292;stroke-dashoffset:339.292;transition:stroke-dashoffset .2s linear}
.circle-pct{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:30px;font-weight:800}
.load-line{color:var(--muted);font-size:14px;margin-top:18px}
.load-line:first-of-type{margin-top:40px}

/* ---------- VÍDEO ---------- */
.v-title{font-size:22px;font-weight:800;margin-top:18px}
.video-ph{
  position:relative;max-width:300px;margin:22px auto 0;aspect-ratio:9/16;
  background:#1c1c1c;border-radius:12px;overflow:hidden;display:flex;align-items:center;justify-content:center;
}
.video-ph .play{
  width:64px;height:64px;border-radius:50%;border:none;background:rgba(255,255,255,.9);
  color:#1c1c1c;font-size:24px;cursor:pointer;display:flex;align-items:center;justify-content:center;
}
.video-cap{position:absolute;bottom:18px;left:0;right:0;text-align:center;color:#ffe600;font-weight:800;font-size:20px;text-shadow:0 2px 6px rgba(0,0,0,.6);letter-spacing:.5px}

/* ---------- SOFT BOX / FINAL ---------- */
.soft-box{background:var(--green-soft);border-radius:14px;padding:20px;font-size:14px;color:#3c4b44;margin-top:22px}

/* ---------- TESTIMONIOS ---------- */
.testi{border:1px solid var(--line);border-radius:14px;padding:18px;margin-top:16px;text-align:left}
.testi:first-of-type{margin-top:24px}
.testi-head{display:flex;align-items:center;gap:12px}
.testi-av{width:46px;height:46px;border-radius:50%;background:#dfe4e1;color:#5c665f;font-weight:700;display:flex;align-items:center;justify-content:center;flex:none;font-size:18px}
.testi-meta{font-size:13px;color:var(--muted);margin-top:2px}
.testi-quote{font-size:14px;font-style:italic;font-weight:600;margin-top:12px}

/* ---------- POP-UP ---------- */
.overlay{
  position:fixed;inset:0;background:rgba(20,32,27,.55);z-index:100;
  display:flex;align-items:center;justify-content:center;padding:22px;
}
.popup{
  background:#fff;border-radius:18px;padding:28px 24px;max-width:380px;width:100%;text-align:left;
  box-shadow:0 20px 60px rgba(0,0,0,.3);
}
.popup-icon{font-size:34px}
.popup h3{font-size:20px;font-weight:800;margin-top:12px;line-height:1.25}
.popup p{font-size:14px;color:#48524d;margin-top:14px}
.popup .popup-it{font-style:italic;color:var(--muted)}
.popup .btn{margin-top:22px}

/* ---------- POP-UP DE CALIBRAÇÃO (gota) ---------- */
.popup-calibrate{max-width:330px;text-align:center;padding:30px 26px}
.popup-calibrate .popup-icon{font-size:40px}
.calibrate-text{font-size:15px;color:#48524d;margin-top:16px;line-height:1.4}
.calibrate-bar{height:8px;background:var(--line);border-radius:999px;margin-top:20px;overflow:hidden}
.calibrate-bar span{display:block;height:100%;width:0;background:var(--green);border-radius:999px}

/* ---------- responsivo ---------- */
@media (max-width:380px){
  .h1{font-size:26px}
  .qtitle{font-size:21px}
  .chips{flex-direction:column}
}