:root {
      --navy: #0a2144;
      --navy-2: #102d59;
      --blue: #1468ff;
      --blue-dark: #0754dc;
      --sky: #e9f2ff;
      --green: #1fa768;
      --text: #10213d;
      --muted: #66758b;
      --line: #dce4ef;
      --surface: #ffffff;
      --page: #f3f7fb;
      --danger: #c43c3c;
      --shadow: 0 24px 70px rgba(19, 45, 82, 0.14);
      --radius-xl: 26px;
      --radius-lg: 18px;
      --radius-md: 12px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      color: var(--text);
      background: var(--page);
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      -webkit-font-smoothing: antialiased;
    }

    button,
    input,
    select {
      font: inherit;
    }

    button {
      cursor: pointer;
    }

    .page-shell {
      min-height: 100vh;
    }

    .hero {
      position: relative;
      isolation: isolate;
      min-height: 100vh;
      overflow: hidden;
      padding: 26px 24px 54px;
      background:
        radial-gradient(circle at 12% 14%, rgba(66, 145, 255, 0.28), transparent 34%),
        radial-gradient(circle at 84% 24%, rgba(45, 119, 255, 0.22), transparent 30%),
        linear-gradient(135deg, #071a36 0%, #0c2b58 54%, #0a2144 100%);
    }


    .hero::before,
    .hero::after {
      content: "";
      position: absolute;
      z-index: -1;
      border-radius: 50%;
      filter: blur(2px);
      opacity: 0.55;
    }

    .hero::before {
      width: 430px;
      height: 430px;
      top: -210px;
      right: -110px;
      border: 1px solid rgba(255, 255, 255, 0.18);
    }

    .hero::after {
      width: 310px;
      height: 310px;
      bottom: -200px;
      left: -110px;
      border: 1px solid rgba(255, 255, 255, 0.14);
    }

    .topbar {
      width: min(1160px, 100%);
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 11px;
      color: #fff;
      font-weight: 800;
      letter-spacing: -0.02em;
    }

    .brand-mark {
      display: grid;
      place-items: center;
      width: 42px;
      height: 42px;
      border-radius: 13px;
      background: linear-gradient(135deg, #2c86ff, #0b5de8);
      box-shadow: 0 10px 28px rgba(20, 104, 255, 0.3);
      font-size: 23px;
      font-weight: 900;
    }

    .top-note {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: rgba(255, 255, 255, 0.78);
      font-size: 14px;
      font-weight: 600;
    }

    .top-note-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #4ce39a;
      box-shadow: 0 0 0 5px rgba(76, 227, 154, 0.13);
    }

    .hero-grid {
      width: min(1160px, 100%);
      margin: 48px auto 0;
      display: grid;
      grid-template-columns: minmax(0, 0.92fr) minmax(460px, 1.08fr);
      gap: 58px;
      align-items: center;
    }

    .hero-copy {
      color: #fff;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 9px;
      margin-bottom: 20px;
      padding: 9px 12px;
      border: 1px solid rgba(255, 255, 255, 0.14);
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.08);
      color: #dceaff;
      font-size: 13px;
      font-weight: 800;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      backdrop-filter: blur(12px);
    }

    h1 {
      max-width: 650px;
      margin: 0;
      font-size: clamp(40px, 5.2vw, 68px);
      line-height: 0.99;
      letter-spacing: -0.055em;
    }

    .highlight {
      color: #72adff;
    }

    .lead {
      max-width: 620px;
      margin: 25px 0 0;
      color: rgba(255, 255, 255, 0.77);
      font-size: clamp(17px, 2vw, 20px);
      line-height: 1.62;
    }

    .trust-row {
      margin-top: 34px;
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
    }

    .trust-item {
      min-height: 94px;
      padding: 18px 15px;
      border: 1px solid rgba(255, 255, 255, 0.12);
      border-radius: 16px;
      background: rgba(255, 255, 255, 0.07);
      backdrop-filter: blur(10px);
    }

    .trust-number {
      display: block;
      color: #fff;
      font-size: 22px;
      font-weight: 850;
      letter-spacing: -0.035em;
    }

    .trust-label {
      display: block;
      margin-top: 5px;
      color: rgba(255, 255, 255, 0.65);
      font-size: 13px;
      line-height: 1.35;
    }

    .calculator-card {
      position: relative;
      min-height: 610px;
      padding: 28px;
      border: 1px solid rgba(255, 255, 255, 0.78);
      border-radius: var(--radius-xl);
      background: rgba(255, 255, 255, 0.98);
      box-shadow: var(--shadow);
    }

    .card-glow {
      position: absolute;
      z-index: -1;
      inset: -22px;
      border-radius: 40px;
      background: rgba(63, 133, 255, 0.11);
      filter: blur(24px);
    }

    .card-head {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      margin-bottom: 22px;
    }

    .card-title {
      margin: 0;
      color: var(--text);
      font-size: 20px;
      letter-spacing: -0.025em;
    }

    .step-counter {
      color: var(--muted);
      font-size: 13px;
      font-weight: 700;
      white-space: nowrap;
    }

    .progress-track {
      width: 100%;
      height: 8px;
      overflow: hidden;
      border-radius: 999px;
      background: #e7edf5;
    }

    .progress-bar {
      width: 20%;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, #1468ff, #4d94ff);
      transition: width 320ms ease;
    }

    .step-wrap {
      position: relative;
      min-height: 456px;
      margin-top: 26px;
    }

    .step {
      display: none;
      animation: stepIn 330ms ease;
    }

    .step.active {
      display: block;
    }

    @keyframes stepIn {
      from {
        opacity: 0;
        transform: translateY(10px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    .step-label {
      margin: 0;
      color: var(--blue);
      font-size: 13px;
      font-weight: 850;
      letter-spacing: 0.04em;
      text-transform: uppercase;
    }

    .step h2 {
      margin: 9px 0 8px;
      font-size: clamp(25px, 3vw, 33px);
      line-height: 1.16;
      letter-spacing: -0.045em;
    }

    .step-description {
      margin: 0 0 25px;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.55;
    }

    .field {
      display: grid;
      gap: 8px;
      margin-bottom: 16px;
    }

    .field label {
      color: #31425e;
      font-size: 13px;
      font-weight: 750;
    }

    .control,
    .select-control {
      width: 100%;
      min-height: 58px;
      border: 1.5px solid var(--line);
      border-radius: var(--radius-md);
      background: #fff;
      color: var(--text);
      outline: none;
      transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
    }

    .control {
      padding: 0 17px;
    }

    .select-control {
      padding: 0 45px 0 17px;
      appearance: none;
      background-image:
        linear-gradient(45deg, transparent 50%, #6c7b90 50%),
        linear-gradient(135deg, #6c7b90 50%, transparent 50%);
      background-position:
        calc(100% - 20px) 25px,
        calc(100% - 14px) 25px;
      background-size: 6px 6px, 6px 6px;
      background-repeat: no-repeat;
    }

    .control:focus,
    .select-control:focus {
      border-color: var(--blue);
      box-shadow: 0 0 0 4px rgba(20, 104, 255, 0.1);
    }

    .choice-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 13px;
    }

    .choice {
      position: relative;
    }

    .choice input {
      position: absolute;
      opacity: 0;
      pointer-events: none;
    }

    .choice label {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      min-height: 78px;
      padding: 17px;
      border: 1.5px solid var(--line);
      border-radius: 14px;
      background: #fff;
      font-size: 16px;
      font-weight: 800;
      transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease, transform 160ms ease;
      cursor: pointer;
    }

    .choice label:hover {
      transform: translateY(-1px);
      border-color: #9fbded;
    }

    .choice-dot {
      width: 22px;
      height: 22px;
      border: 2px solid #b9c6d7;
      border-radius: 50%;
      background: #fff;
      box-shadow: inset 0 0 0 5px #fff;
      transition: 160ms ease;
    }

    .choice input:checked + label {
      border-color: var(--blue);
      background: #f4f8ff;
      box-shadow: 0 0 0 4px rgba(20, 104, 255, 0.08);
    }

    .choice input:checked + label .choice-dot {
      border-color: var(--blue);
      background: var(--blue);
    }

    .amount-wrap {
      position: relative;
    }

    .amount-wrap .control {
      padding-right: 72px;
      font-size: 22px;
      font-weight: 800;
    }

    .currency {
      position: absolute;
      top: 50%;
      right: 17px;
      transform: translateY(-50%);
      color: var(--muted);
      font-size: 14px;
      font-weight: 800;
    }

    .helper {
      margin: 8px 0 0;
      color: #7b889c;
      font-size: 12px;
    }

    .error {
      display: none;
      margin-top: 10px;
      color: var(--danger);
      font-size: 13px;
      font-weight: 650;
    }

    .error.visible {
      display: block;
    }

    .actions {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-top: 28px;
    }

    .btn {
      min-height: 56px;
      border: 0;
      border-radius: 13px;
      font-weight: 850;
      transition: transform 150ms ease, box-shadow 150ms ease, background 150ms ease;
    }

    .btn:hover {
      transform: translateY(-1px);
    }

    .btn-primary {
      flex: 1;
      padding: 0 22px;
      color: #fff;
      background: linear-gradient(135deg, var(--blue), #0754dc);
      box-shadow: 0 12px 27px rgba(20, 104, 255, 0.25);
    }

    .btn-primary:hover {
      background: linear-gradient(135deg, #2475ff, #064bc8);
      box-shadow: 0 15px 34px rgba(20, 104, 255, 0.3);
    }

    .btn-secondary {
      padding: 0 18px;
      color: #52627a;
      background: #edf2f8;
    }

    .secure-note {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 7px;
      margin-top: 18px;
      color: #748198;
      font-size: 12px;
      font-weight: 650;
    }

    .secure-icon {
      width: 16px;
      height: 16px;
      display: inline-grid;
      place-items: center;
      border-radius: 50%;
      background: #e6f7ef;
      color: var(--green);
      font-size: 10px;
    }

    .loading-panel {
      min-height: 390px;
      display: grid;
      place-items: center;
      text-align: center;
    }

    .loader-orbit {
      position: relative;
      width: 94px;
      height: 94px;
      margin: 0 auto 22px;
      border: 6px solid #e7effa;
      border-top-color: var(--blue);
      border-radius: 50%;
      animation: spin 0.9s linear infinite;
    }

    .loader-orbit::after {
      content: "€";
      position: absolute;
      inset: 13px;
      display: grid;
      place-items: center;
      border-radius: 50%;
      background: #eef5ff;
      color: var(--blue);
      font-size: 27px;
      font-weight: 900;
      animation: counterSpin 0.9s linear infinite;
    }

    @keyframes spin {
      to { transform: rotate(360deg); }
    }

    @keyframes counterSpin {
      to { transform: rotate(-360deg); }
    }

    .loading-title {
      margin: 0;
      font-size: 27px;
      letter-spacing: -0.035em;
    }

    .loading-copy {
      max-width: 340px;
      margin: 10px auto 0;
      color: var(--muted);
      line-height: 1.55;
    }

    .contact-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 14px;
    }

    .contact-grid .field {
      margin: 0;
    }

    .full-width {
      grid-column: 1 / -1;
    }

    .consent {
      display: grid;
      grid-template-columns: 20px 1fr;
      gap: 10px;
      align-items: start;
      margin-top: 16px;
      color: #69778c;
      font-size: 11px;
      line-height: 1.45;
    }

    .consent input {
      width: 18px;
      height: 18px;
      margin: 1px 0 0;
      accent-color: var(--blue);
    }

    .consent a {
      color: var(--blue-dark);
    }

    .summary-box {
      margin: 17px 0 22px;
      padding: 14px 16px;
      border: 1px solid #d9e7fb;
      border-radius: 13px;
      background: #f5f9ff;
    }

    .summary-box strong {
      display: block;
      margin-bottom: 5px;
      font-size: 13px;
    }

    .summary-line {
      color: #5c6c82;
      font-size: 12px;
      line-height: 1.55;
    }

    .success-panel {
      min-height: 400px;
      display: grid;
      place-items: center;
      text-align: center;
    }

    .success-icon {
      width: 82px;
      height: 82px;
      margin: 0 auto 22px;
      display: grid;
      place-items: center;
      border-radius: 50%;
      background: #e8f8f0;
      color: var(--green);
      font-size: 37px;
      font-weight: 900;
    }

    .success-panel h2 {
      margin-bottom: 11px;
    }

    .success-panel p {
      max-width: 390px;
      margin: 0 auto;
      color: var(--muted);
      line-height: 1.6;
    }

    .legal-bar {
      width: min(1160px, 100%);
      margin: 25px auto 0;
      color: rgba(255, 255, 255, 0.5);
      font-size: 11px;
      line-height: 1.45;
      text-align: center;
    }

    .mobile-cta {
      display: none;
    }

    @media (max-width: 920px) {
      .hero {
        min-height: 100vh;
        min-height: 100svh;
        padding-bottom: 85px;
      }



      .hero-grid {

        grid-template-columns: 1fr;
        gap: 34px;
        margin-top: 42px;
      }

      .hero-copy {
        text-align: center;
      }

      .eyebrow {
        justify-content: center;
      }

      h1,
      .lead {
        margin-left: auto;
        margin-right: auto;
      }

      .trust-row {
        max-width: 650px;
        margin-left: auto;
        margin-right: auto;
      }

      .calculator-card {
        max-width: 650px;
        width: 100%;
        margin: 0 auto;
      }
    }

    @media (max-width: 600px) {
      .hero {
        padding: 18px 14px 45px;
      }

      .topbar {
        align-items: flex-start;
      }

      .brand {
        font-size: 14px;
      }

      .brand-mark {
        width: 38px;
        height: 38px;
        border-radius: 11px;
        font-size: 20px;
      }

      .top-note {
        max-width: 120px;
        justify-content: flex-end;
        text-align: right;
        font-size: 11px;
      }

      .hero-grid {
        margin-top: 34px;
      }

      h1 {
        font-size: clamp(37px, 12vw, 51px);
      }

      .lead {
        margin-top: 20px;
        font-size: 16px;
      }

      .trust-row {
        grid-template-columns: 1fr;
        gap: 9px;
        margin-top: 28px;
      }

      .trust-item {
        min-height: auto;
        display: grid;
        grid-template-columns: auto 1fr;
        gap: 11px;
        align-items: center;
        padding: 13px 14px;
        text-align: left;
      }

      .trust-label {
        margin-top: 0;
      }

      .calculator-card {
        min-height: 580px;
        padding: 20px;
        border-radius: 21px;
      }

      .card-head {
        align-items: flex-start;
      }

      .card-title {
        font-size: 17px;
      }

      .step-wrap {
        min-height: 455px;
        margin-top: 23px;
      }

      .choice-grid,
      .contact-grid {
        grid-template-columns: 1fr;
      }

      .full-width {
        grid-column: auto;
      }

      .actions {
        align-items: stretch;
      }

      .btn-secondary {
        padding: 0 14px;
      }

      .legal-bar {
        margin-top: 18px;
      }
    }

    /* ==== Dodatkowe poprawki mobile-friendly ==== */
    html.lp-root,
    html.lp-root body {
      background: var(--page);
      color: var(--text);
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    }

    .page-shell {
      overflow-x: clip;
    }

    @media (max-width: 920px) {
      .hero-grid {
        grid-template-columns: minmax(0, 1fr);
      }
    }

    @media (max-width: 600px) {
      h1 {
        font-size: clamp(30px, 8.6vw, 42px);
        letter-spacing: -0.04em;
      }

      .step h2 {
        font-size: clamp(21px, 6.2vw, 27px);
      }

      .step-wrap {
        min-height: 0;
      }

      .calculator-card {
        min-height: 0;
        padding: 18px 16px 22px;
      }

      /* iOS: brak auto-zoomu przy focusie (min. 16px) */
      .control,
      .select-control {
        min-height: 54px;
        font-size: 16px;
      }

      .amount-wrap .control {
        font-size: 19px;
      }

      .choice label {
        min-height: 62px;
      }

      .actions {
        flex-direction: column-reverse;
      }

      .btn {
        width: 100%;
        min-height: 54px;
      }

      .btn-secondary {
        background: transparent;
        color: #5c6c82;
        min-height: 46px;
      }

      .btn:hover,
      .choice label:hover {
        transform: none;
      }

      .loading-panel,
      .success-panel {
        min-height: 340px;
      }

      .consent {
        font-size: 12px;
      }
    }

    @media (max-width: 380px) {
      .hero {
        padding: 16px 11px 38px;
      }

      .calculator-card {
        padding: 15px 13px 20px;
        border-radius: 18px;
      }
    }

    /* Liczby: na desktopie w kolumnie z nagłówkiem, na mobile pod formularzem */
    .trust-row--mobile {
      display: none;
    }

    .trust-item .trust-number,
    .trust-item .trust-label {
      white-space: nowrap;
    }

    @media (max-width: 920px) {
      .trust-row--desktop {
        display: none;
      }

      .trust-row--mobile {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
        width: 100%;
        max-width: 650px;
        margin: 4px auto 0;
      }

      .trust-row--mobile .trust-item {
        min-height: auto;
        display: flex;
        flex-direction: column;
        gap: 4px;
        padding: 13px 12px;
        text-align: center;
      }

      .trust-row--mobile .trust-number {
        font-size: 18px;
      }

      .trust-row--mobile .trust-label {
        margin-top: 0;
        font-size: 11px;
        white-space: normal;
      }
    }