/* Registrace INFLU:ON (www.influon.ai) – vzhled jako přihlášení app.influon.ai:
   přechod INFLU:ON, bílá karta, Poppins, pole #f2f2f2, zelené CTA #C2F15E s černým textem. */
:root{
  --su-ink:#232323; --su-muted:#6b6b6b; --su-soft:#f2f2f2; --su-soft-2:#e9e9e9;
  --su-accent:#C2F15E; --su-err:#b42318; --su-ok:#2f7d32;
  --su-lime:#C2F15E; /* --primary z webu */
  --su-radius:14px;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{font-family:Poppins,system-ui,-apple-system,sans-serif;color:var(--su-ink);background:#fff;-webkit-font-smoothing:antialiased}
a{color:inherit}

.su{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);min-height:100vh}

/* --- levý panel ---------------------------------------------------------- */
.su-aside{position:relative;overflow:hidden;background:var(--su-ink);color:#fff;padding:48px 56px;display:flex;flex-direction:column}
.su-brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none}
.su-brand img{height:26px;width:auto;filter:brightness(0) invert(1)}
.su-aside-body{margin:auto 0;max-width:520px;position:relative;z-index:1}
/* eyebrow = ručně psané „on“ z loga INFLU:ON (pravidlo flotily, jako .eyebrow na webu), žádný štítek */
.su-eyebrow{--eyebrow-mark:var(--su-lime);display:inline-flex;align-items:center;gap:11px;color:#fff;font-weight:800;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.su-eyebrow::before{content:"";width:27px;height:16px;flex:none;background:var(--eyebrow-mark);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-3 -4 73 43'%3E%3Cpath d='M7.81816 15.8084C-1.05675 31.3506 1.96651 33.2196 3.16282 33.3554C10.979 34.2267 18.6538 -2.08523 9.24763 17.1247C6.17083 23.4109 44.8543 -0.0147628 54.3446 1.7746C56.8175 2.23834 24.7348 41.4638 49.6931 21.0735C56.1371 15.8084 59.0725 17.7009 58.6406 27.2145C58.2355 36.1379 63.4909 32.3671 65.0808 32.4795' fill='none' stroke='%23000' stroke-width='3.4' stroke-miterlimit='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center/contain;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-3 -4 73 43'%3E%3Cpath d='M7.81816 15.8084C-1.05675 31.3506 1.96651 33.2196 3.16282 33.3554C10.979 34.2267 18.6538 -2.08523 9.24763 17.1247C6.17083 23.4109 44.8543 -0.0147628 54.3446 1.7746C56.8175 2.23834 24.7348 41.4638 49.6931 21.0735C56.1371 15.8084 59.0725 17.7009 58.6406 27.2145C58.2355 36.1379 63.4909 32.3671 65.0808 32.4795' fill='none' stroke='%23000' stroke-width='3.4' stroke-miterlimit='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center/contain}
.su-aside h2{font-size:clamp(34px,3.8vw,54px);line-height:1.05;font-weight:800;letter-spacing:-.03em;margin:0 0 20px;color:#fff}
.su-accent{color:var(--su-lime)}
.su-aside .su-lead{font-size:16px;line-height:1.6;margin:0 0 30px;color:rgba(255,255,255,.75)}
.su-points{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.su-points li{display:flex;gap:14px;align-items:flex-start;background:rgba(255,255,255,.06);border-radius:18px;padding:14px 16px}
/* fajfka jako v seznamu funkcí ceníku webu (.plan__features li::before) */
.su-points li::before{content:'\2713';flex:none;width:22px;height:22px;margin-top:1px;border-radius:50%;background:var(--su-lime);color:var(--su-ink);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;line-height:1}
.su-points strong{display:block;font-size:15px;font-weight:800;letter-spacing:-.01em;margin-bottom:3px;color:#fff}
.su-points span{font-size:13.5px;line-height:1.5;color:rgba(255,255,255,.7)}
.su-aside-foot{position:relative;z-index:1;font-size:13px;color:rgba(255,255,255,.5);margin-top:32px}

/* --- formulář ------------------------------------------------------------ */
.su-main{display:flex;flex-direction:column;padding:28px 56px 32px}
.su-top{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:14px}
.su-logo-m{display:none}
.su-top .su-back{display:inline-flex;align-items:center;gap:6px;text-decoration:none;color:var(--su-muted);font-weight:500}
.su-top .su-back:hover{color:var(--su-ink)}
.su-top .su-have{color:var(--su-muted)}
.su-top .su-have a{color:var(--su-ink);font-weight:600;text-decoration:none;margin-left:4px}
.su-top .su-have a:hover{text-decoration:underline;text-underline-offset:3px}
.su-langs{display:flex;gap:4px}
.su-langs a{font-size:12.5px;font-weight:600;text-decoration:none;padding:5px 9px;border-radius:999px;color:var(--su-muted)}
.su-langs a[aria-current]{background:var(--su-soft);color:var(--su-ink)}

.su-card{width:min(460px,100%);margin:auto;padding:36px 0 24px}
.su-card h1{font-size:clamp(32px,3vw,40px);line-height:1.1;font-weight:800;letter-spacing:-.03em;margin:0}
.su-card .su-sub{margin:0 0 26px;color:var(--su-muted);font-size:14.5px;line-height:1.55}

.su-field{margin-bottom:16px}
.su-field label,.su-label{display:flex;justify-content:space-between;align-items:baseline;gap:8px;font-size:13px;font-weight:600;margin:0 0 6px}
.su-field label small{font-weight:400;color:var(--su-muted);font-size:12px}
.su-input{position:relative}
.su-input input{width:100%;font:inherit;font-size:15px;padding:13px 16px;border:0;border-radius:var(--su-radius);background:var(--su-soft);color:var(--su-ink);outline:none;transition:box-shadow .15s,background .15s}
.su-input input:hover{background:var(--su-soft-2)}
.su-input input:focus{box-shadow:0 0 0 2px var(--su-ink);background:#fff}
.su-field.is-invalid .su-input input{box-shadow:0 0 0 2px var(--su-err);background:#fff}
.su-input .su-eye{position:absolute;right:8px;top:50%;transform:translateY(-50%);border:0;background:transparent;padding:8px;border-radius:10px;cursor:pointer;color:var(--su-muted);display:grid;place-items:center}
.su-input .su-eye:hover{color:var(--su-ink);background:rgba(0,0,0,.05)}
.su-input .su-eye svg{width:20px;height:20px}
.su-input.has-eye input{padding-right:48px}
.su-msg{font-size:12.5px;color:var(--su-err);margin-top:6px;min-height:0}
.su-msg:empty{display:none}

.su-rules{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.su-rules li{font-size:12px;padding:4px 10px;border-radius:999px;background:var(--su-soft);color:var(--su-muted);display:inline-flex;align-items:center;gap:5px;transition:background .15s,color .15s}
.su-rules li::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.5}
.su-rules li.ok{background:#eaf7d6;color:var(--su-ok)}
.su-rules li.ok::before{opacity:1}

.su-promo-toggle{border:0;background:none;padding:0;font:inherit;font-size:13.5px;font-weight:600;color:var(--su-ink);cursor:pointer;text-decoration:underline;text-underline-offset:3px;margin:2px 0 16px}
.su-promo[hidden]{display:none}

.su-check{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;border-radius:var(--su-radius);background:var(--su-soft);margin-bottom:12px;cursor:pointer}
.su-check input{appearance:none;-webkit-appearance:none;flex:none;width:20px;height:20px;margin:1px 0 0;border-radius:6px;background:#fff;box-shadow:inset 0 0 0 1.5px #bdbdbd;cursor:pointer;display:grid;place-items:center;transition:background .15s,box-shadow .15s}
.su-check input:checked{background:var(--su-ink);box-shadow:none}
.su-check input:checked::after{content:"";width:10px;height:6px;border:2px solid #fff;border-top:0;border-right:0;transform:translateY(-1px) rotate(-45deg)}
.su-check input:focus-visible{outline:2px solid var(--su-ink);outline-offset:2px}
.su-check span{font-size:13.5px;line-height:1.5}
.su-check span small{display:block;color:var(--su-muted);font-size:12.5px;margin-top:2px}
.su-check a{font-weight:600}
.su-check.is-invalid{box-shadow:0 0 0 2px var(--su-err)}

.su-submit{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;margin-top:10px;padding:15px;border:0;border-radius:999px;background:var(--su-accent);color:var(--su-ink);font:inherit;font-weight:600;font-size:15.5px;cursor:pointer;transition:filter .15s,transform .15s}
.su-submit:hover{filter:brightness(.95)}
.su-submit:active{transform:translateY(1px)}
.su-submit[disabled]{opacity:.6;cursor:wait}
.su-submit svg{width:18px;height:18px}
.su-err{color:var(--su-err);font-size:13px;margin-top:12px;min-height:18px;text-align:center}
.su-alt{text-align:center;font-size:13.5px;color:var(--su-muted);margin:18px 0 0}
.su-alt a{color:var(--su-ink);font-weight:600;text-decoration:none}
.su-alt a:hover{text-decoration:underline;text-underline-offset:3px}

/* stav po odeslání */
.su-done{text-align:center;padding:12px 0}
.su-done[hidden]{display:none}
.su-done .su-done-ic{width:64px;height:64px;border-radius:50%;background:var(--su-accent);display:grid;place-items:center;margin:0 auto 18px}
.su-done .su-done-ic svg{width:30px;height:30px}
.su-done h2{font-size:28px;margin:0 0 10px;font-weight:800;letter-spacing:-.03em}
.su-done p{color:var(--su-muted);font-size:14.5px;line-height:1.6;margin:0 0 22px}
.su-done .su-submit{text-decoration:none}

.su-legal{font-size:12px;color:#8a8a8a;text-align:center;margin-top:auto;padding-top:12px}

/* --- responzivita -------------------------------------------------------- */
@media (max-width:980px){
  .su{grid-template-columns:1fr}
  /* na mobilu nahoře formulář, přechod s informacemi pod ním */
  .su-main{order:1;padding:20px 28px 24px}
  .su-aside{order:2;padding:36px 28px 36px}   /* větší odsazení zleva (Jarek 4. 11.) */
  .su-aside > .su-brand{display:none}
  .su-aside-body{margin:0}
  .su-eyebrow{margin-bottom:14px}
  .su-aside h2{font-size:40px;margin-bottom:14px}
  .su-aside .su-lead{margin:0 0 22px;font-size:16.5px}
  .su-points strong{font-size:16.5px}
  .su-points span{font-size:15px}
  .su-aside-foot{margin-top:22px}
  .su-logo-m{display:inline-flex}
  .su-logo-m img{height:22px;width:auto}
  .su-card{padding:28px 0 16px}
}
@media (max-width:480px){
  .su-top{flex-wrap:wrap}
  .su-top .su-back{display:none}
  .su-card h1{font-size:26px}
  .su-main{padding:18px 22px 22px}
  .su-aside{padding:32px 22px 32px}
  .su-aside h2{font-size:36px}
}

/* eyebrow nad nadpisem formuláře – tah i text v barvě nadpisu */
.su-eyebrow--ink{--eyebrow-mark:var(--su-ink);color:var(--su-ink);margin-bottom:12px}
.su-card h1{margin-bottom:12px}
.su-hp{position:absolute !important;left:-9999px;width:1px;height:1px;overflow:hidden}
.su-code[hidden]{display:none}
.su-code #su-code-input{font-size:22px;letter-spacing:.3em;text-align:center;font-weight:700}
.su-link{border:0;background:none;padding:0;font:inherit;font-weight:600;color:var(--su-ink);cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.su-link[disabled]{opacity:.5;cursor:default;text-decoration:none}
.su-ok-msg{color:var(--su-ok) !important}