/* ============================================================
   IntegroStudio — Калькулятор-квиз (пошаговый)
   Все стили scoped под родительский класс .calc-small
   ============================================================ */

.calc-small{
  --bg-section:#dceffb;
  --bg-section-2:#eaf6fd;
  --card:#ffffff;
  --ink:#15151e;
  --ink-2:#2a2d3a;
  --muted:#67707f;
  --muted-2:#9aa3b1;
  --line:#e7eaf0;
  --line-soft:#eef1f6;
  --blue-pale:#e6f2fc;
  --blue-pale-2:#d6ecfa;
  --blue:#2e7de0;
  --yellow:#ece21f;
  --yellow-press:#dcd200;
  --green:#27b894;
  --green-soft:#d9f4ec;
  --red:#e6543d;
  --radius:18px;
  --shadow-card:0 24px 60px -28px rgba(20,30,60,.35), 0 8px 22px -16px rgba(20,30,60,.25);
  --shadow-soft:0 10px 26px -16px rgba(20,30,60,.28);
  --font:"Raleway", system-ui, -apple-system, sans-serif;

  width:100%;
  /*max-width:960px;*/
  margin:0 auto;
  padding:48px 24px 64px;
  font-family:var(--font), sans-serif;
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
.calc-small *{box-sizing:border-box;}

/* ---------- header ---------- */
.calc-small .eyebrow{
  display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:14px;
  letter-spacing:.04em;text-transform:uppercase;color:#2a7fd0;background:#fff;
  padding:8px 14px;border-radius:999px;box-shadow:var(--shadow-soft);
}
.calc-small .eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--green);}
.calc-small h2{font-size:38px;line-height:1.08;font-weight:800;letter-spacing:-.02em;margin:18px 0 10px;color:var(--ink);}
.calc-small .head p{font-size:17px;line-height:1.5;color:var(--muted);margin:0 0 26px;max-width:560px;}

/* ---------- card ---------- */
.calc-small .card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-card);overflow:hidden;position:relative;}
.calc-small .card-pad{padding:34px 40px 32px;}

/* ---------- progress ---------- */
.calc-small .progress{display:flex;align-items:center;gap:16px;margin-bottom:6px;}
.calc-small .steptag{font-size:14px;font-weight:700;color:var(--green);letter-spacing:.02em;text-transform:uppercase;white-space:nowrap;}
.calc-small .bar{flex:1;height:7px;border-radius:99px;background:var(--line-soft);overflow:hidden;position:relative;}
.calc-small .bar i{position:absolute;inset:0;width:8%;border-radius:99px;
  background:linear-gradient(90deg,#2fcf9e,#27b894);transition:width .5s cubic-bezier(.6,.2,.1,1);}
.calc-small .pct{font-size:14px;font-weight:700;color:var(--ink);white-space:nowrap;}
.calc-small .pct span{color:var(--muted-2);font-weight:600;}

/* ---------- step shell ---------- */
.calc-small .step{padding-top:26px;animation:csIn .42s cubic-bezier(.16,.84,.32,1) both;}
.calc-small .step[hidden]{display:none;}
@keyframes csIn{from{opacity:0;transform:translateY(14px);}to{opacity:1;transform:none;}}
.calc-small .q{font-size:25px;font-weight:800;letter-spacing:-.015em;margin:8px 0 4px;color:var(--ink);}
.calc-small .q.sm{font-size:20px;}
.calc-small .sub{font-size:15px;color:var(--muted);margin:0 0 22px;line-height:1.5;max-width:600px;}

/* ---------- address input ---------- */
.calc-small .url{position:relative;margin-top:8px;}
.calc-small .url .pfx{position:absolute;left:22px;top:50%;transform:translateY(-50%);pointer-events:none;display:flex;align-items:center;}
.calc-small .url input{width:100%;font-family:var(--font), sans-serif;font-size:24px;font-weight:600;color:var(--ink);
  border:2px solid var(--line);background:#fbfcfe;border-radius:14px;
  padding:26px 24px 26px 60px;outline:none;transition:border-color .2s,box-shadow .2s,background .2s;letter-spacing:-.01em;}
.calc-small .url input::placeholder{color:#c2c9d4;font-weight:500;}
.calc-small .url input:focus{border-color:var(--ink);background:#fff;box-shadow:0 0 0 4px rgba(46,125,224,.1);}
.calc-small .url.invalid input{border-color:var(--red);}
.calc-small .hint{display:flex;align-items:center;gap:8px;margin-top:14px;font-size:14px;color:var(--muted);}
.calc-small .hint b{color:var(--ink-2);font-weight:700;}
.calc-small .hint.bad{color:var(--red);}
.calc-small .hint .ok-ico{display:flex;}
.calc-small .hint.bad .ok-ico{display:none;}

/* ---------- selectable grid ---------- */
.calc-small .grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:4px;}
.calc-small .grid.three{grid-template-columns:repeat(3,1fr);}
.calc-small .opt{position:relative;text-align:left;font-family:var(--font), sans-serif;cursor:pointer;
  background:#fff;border:2px solid var(--line);border-radius:16px;padding:22px 22px 20px;
  transition:border-color .18s,box-shadow .18s,transform .18s;display:flex;flex-direction:column;gap:6px;}
.calc-small .opt:hover{border-color:#c8d2e0;transform:translateY(-2px);box-shadow:var(--shadow-soft);}
.calc-small .opt.on{border-color:var(--ink);box-shadow:0 14px 30px -18px rgba(20,30,60,.5);}
.calc-small .opt .emblem{width:46px;height:46px;border-radius:12px;background:var(--blue-pale);
  display:flex;align-items:center;justify-content:center;margin-bottom:10px;position:relative;}
.calc-small .opt .emblem .splash{position:absolute;width:22px;height:22px;border-radius:50%;
  background:#a9e7c6;right:7px;bottom:7px;opacity:.85;mix-blend-mode:multiply;}
.calc-small .opt .emblem.amber{background:#fff4c2;}
.calc-small .opt .emblem.amber .splash{background:#ffe08a;}
.calc-small .opt .t{font-size:18px;font-weight:800;letter-spacing:-.01em;color:var(--ink);}
.calc-small .opt .d{font-size:14px;color:var(--muted);line-height:1.4;}
.calc-small .opt .price{margin-top:12px;font-size:16px;font-weight:800;color:var(--ink);
  display:inline-block;padding-bottom:3px;background-image:linear-gradient(var(--green),var(--green));
  background-size:100% 2px;background-repeat:no-repeat;background-position:0 100%;align-self:flex-start;}
.calc-small .badge{position:absolute;top:-9px;right:-9px;width:30px;height:30px;border-radius:50%;
  background:var(--yellow);box-shadow:0 6px 14px -4px rgba(180,170,0,.7);display:flex;
  align-items:center;justify-content:center;opacity:0;transform:scale(.4);transition:.22s cubic-bezier(.3,1.6,.5,1);}
.calc-small .opt.on .badge{opacity:1;transform:scale(1);}

/* ---------- engines ---------- */
.calc-small .eng .name{font-size:17px;font-weight:700;color:var(--ink);display:flex;align-items:center;gap:11px;}
.calc-small .eng .gdot{width:13px;height:13px;border-radius:50%;flex-shrink:0;}
.calc-small .eng .d{font-size:14px;color:var(--muted);margin-top:7px;}

/* ---------- yes / no ---------- */
.calc-small .yn{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:420px;}
.calc-small .yn .opt{flex-direction:row;align-items:center;gap:13px;padding:18px 20px;}
.calc-small .yn .ico{width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.calc-small .yn .opt > span:last-child{display:flex;flex-direction:column;gap:2px;}
.calc-small .yn .yt{display:block;font-size:16px;font-weight:800;color:var(--ink);line-height:1.2;}
.calc-small .yn .yd{display:block;font-size:14px;color:var(--muted);line-height:1.2;}

.calc-small .block + .block{margin-top:30px;padding-top:30px;border-top:1px solid var(--line-soft);}

/* ---------- form ---------- */
.calc-small .form{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px;margin-top:4px;}
.calc-small .field{display:flex;flex-direction:column;gap:7px;}
.calc-small .field.full{grid-column:1 / -1;}
.calc-small .field label{font-size:14px;font-weight:700;color:var(--ink-2);}
.calc-small .field label em{color:var(--red);font-style:normal;}
.calc-small .field input{font-family:var(--font), sans-serif;font-size:16px;font-weight:500;color:var(--ink);
  border:2px solid var(--line);background:#fbfcfe;border-radius:12px;padding:15px 16px;outline:none;
  transition:border-color .18s,box-shadow .18s,background .18s;}
.calc-small .field input::placeholder{color:#c2c9d4;font-weight:500;}
.calc-small .field input:focus{border-color:var(--ink);background:#fff;box-shadow:0 0 0 4px rgba(46,125,224,.1);}
.calc-small .field.err input{border-color:var(--red);background:#fff7f5;}
.calc-small .field .msg{font-size:14px;color:var(--red);font-weight:600;display:none;}
.calc-small .field.err .msg{display:block;}

.calc-small .send-error{margin-top:18px;padding:13px 16px;border:1px solid rgba(230,84,61,.28);border-radius:12px;background:#fff7f5;color:var(--red);font-size:14px;font-weight:700;line-height:1.4;}
.calc-small .send-error[hidden]{display:none;}

/* ---------- summary ---------- */
.calc-small .summary{margin-top:24px;background:#f4faff;border:1px solid #dcecfa;border-radius:16px;
  padding:20px 22px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;}
.calc-small .summary .lbl{font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:#6f93b6;}
.calc-small .summary .big{font-size:26px;font-weight:900;letter-spacing:-.02em;color:var(--ink);margin-top:3px;}
.calc-small .summary .promo{font-size:14px;color:var(--green);font-weight:700;margin-top:4px;}
.calc-small .summary .promo s{color:var(--muted-2);font-weight:600;margin-right:7px;}
.calc-small .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px;}
.calc-small .chip{font-size:14px;font-weight:600;color:var(--ink-2);background:#fff;border:1px solid #dcecfa;
  border-radius:99px;padding:7px 13px;display:inline-flex;align-items:center;gap:7px;}
.calc-small .chip .k{color:var(--muted-2);font-weight:600;}

/* ---------- consent ---------- */
.calc-small .consent{display:flex;align-items:flex-start;gap:12px;margin-top:20px;cursor:pointer;user-select:none;}
.calc-small .consent .box{width:22px;height:22px;border-radius:7px;border:2px solid var(--line);background:#fff;
  flex-shrink:0;display:flex;align-items:center;justify-content:center;margin-top:1px;transition:.16s;}
.calc-small .consent.on .box{background:var(--ink);border-color:var(--ink);}
.calc-small .consent .box svg{opacity:0;transform:scale(.5);transition:.18s;}
.calc-small .consent.on .box svg{opacity:1;transform:scale(1);}
.calc-small .consent p{margin:0;font-size:14px;line-height:1.5;color:var(--muted);}
.calc-small .consent a{color:var(--blue);font-weight:600;text-decoration:none;border-bottom:1px solid rgba(46,125,224,.35);}
.calc-small .consent a:hover{border-color:var(--blue);}

/* ---------- footer nav ---------- */
.calc-small .nav{display:flex;align-items:center;justify-content:space-between;gap:16px;
  margin-top:30px;padding-top:24px;border-top:1px solid var(--line-soft);}
.calc-small .back{font-family:var(--font), sans-serif;font-size:15px;font-weight:700;color:var(--muted);background:none;border:none;
  cursor:pointer;display:inline-flex;align-items:center;gap:8px;padding:10px 4px;transition:color .16s,gap .16s;}
.calc-small .back:hover{color:var(--ink);gap:11px;}
.calc-small .back.hidden{visibility:hidden;}
.calc-small .next{font-family:var(--font), sans-serif;font-size:16px;font-weight:800;letter-spacing:.005em;color:var(--ink);
  background:var(--yellow);border:none;border-radius:12px;padding:17px 34px;cursor:pointer;
  display:inline-flex;align-items:center;gap:10px;box-shadow:0 12px 24px -12px rgba(180,170,0,.85);
  transition:transform .16s,box-shadow .16s,background .16s,opacity .16s;}
.calc-small .next:hover{transform:translateY(-2px);box-shadow:0 18px 30px -12px rgba(180,170,0,.95);background:#f1e733;}
.calc-small .next:active{transform:translateY(0);background:var(--yellow-press);}
.calc-small .next.submit{padding:17px 40px;}
.calc-small .next:disabled{background:#eef0f4;color:#b9bfc9;box-shadow:none;cursor:not-allowed;transform:none;}
.calc-small .next:disabled .arr{opacity:.4;}

/* ---------- trust ---------- */
.calc-small .trust{display:flex;flex-wrap:wrap;gap:22px;justify-content:center;margin-top:26px;}
.calc-small .trust .it{display:flex;align-items:center;gap:9px;font-size:14px;color:#4b6075;font-weight:600;}

/* ---------- thank you ---------- */
.calc-small .done-view{display:none;}
.calc-small.is-done .quiz-view{display:none;}
.calc-small.is-done .done-view{display:block;}
.calc-small .done{padding:52px 44px 44px;text-align:center;animation:csIn .5s cubic-bezier(.16,.84,.32,1) both;}
.calc-small .done .seal{width:84px;height:84px;border-radius:50%;background:var(--green-soft);margin:0 auto 22px;
  display:flex;align-items:center;justify-content:center;animation:csPop .5s .1s cubic-bezier(.3,1.6,.5,1) both;}
@keyframes csPop{from{transform:scale(.3);opacity:0;}to{transform:scale(1);opacity:1;}}
.calc-small .done h2{font-size:30px;font-weight:900;letter-spacing:-.02em;margin:0 0 10px;}
.calc-small .done p{font-size:16px;color:var(--muted);max-width:480px;margin:0 auto;line-height:1.55;}
.calc-small .recap{margin:28px auto 0;max-width:520px;background:#f6fafe;border:1px solid #e2eef9;border-radius:16px;padding:8px 22px;text-align:left;}
.calc-small .recap .row{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 0;border-bottom:1px dashed #dde8f3;}
.calc-small .recap .row:last-child{border-bottom:none;}
.calc-small .recap .k{font-size:14px;color:var(--muted);font-weight:600;}
.calc-small .recap .v{font-size:14.5px;color:var(--ink);font-weight:700;text-align:right;}
.calc-small .recap .v.price{font-size:17px;}
.calc-small .restart{margin-top:26px;font-family:var(--font), sans-serif;font-size:14.5px;font-weight:700;color:var(--muted);
  background:none;border:none;cursor:pointer;text-decoration:underline;text-underline-offset:3px;}
.calc-small .restart:hover{color:var(--ink);}

/* ---------- responsive ---------- */
@media (max-width:720px){
  .calc-small{padding:30px 14px 44px;}
  .calc-small h2{font-size:29px;}
  .calc-small .card-pad{padding:24px 20px 24px;}
  .calc-small .grid,.calc-small .grid.three{grid-template-columns:1fr;}
  .calc-small .form{grid-template-columns:1fr;}
  .calc-small .url input{font-size:19px;padding:20px 16px 20px 52px;}
  .calc-small .url .pfx{left:18px;}
  .calc-small .q{font-size:21px;}
  .calc-small .nav{flex-wrap:wrap;}
  .calc-small .next{flex:1;justify-content:center;}
  .calc-small .done{padding:40px 22px 32px;}
  .calc-small .yn .opt {
    padding: 8px 7px;
  }
}
@media (prefers-reduced-motion: reduce){
  .calc-small *{animation:none !important;transition:none !important;}
}