:root {
  --rb-ink: #121d2a;
  --rb-muted: #536174;
  --rb-blue: #3267d6;
  --rb-blue-dark: #17499f;
  --rb-blue-soft: #eef4ff;
  --rb-line: #d9e2f0;
  --rb-yellow: #ffdf18;
}

.rb-lead-form-mount {
  width: 100%;
  background: #fff;
  color: var(--rb-ink);
  font-family: Arial, Helvetica, sans-serif;
}

.rb-lead-form,
.rb-lead-form *,
.rb-calculator,
.rb-calculator * {
  box-sizing: border-box;
}

.rb-lead-form {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 18px;
  background: #fff;
}

.rb-lead-form::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--rb-blue) 0 72%, var(--rb-yellow) 72%);
  content: "";
}

.rb-lead-form__header {
  padding: 29px 34px 19px;
  text-align: left;
}

.rb-lead-form__eyebrow,
.rb-calculator__eyebrow {
  display: block;
  margin-bottom: 8px;
  color: var(--rb-blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.rb-lead-form__title {
  margin: 0 0 8px;
  color: var(--rb-ink);
  font-size: 27px;
  font-weight: 700;
  line-height: 1.2;
}

.rb-lead-form__description {
  max-width: 470px;
  margin: 0;
  color: var(--rb-muted);
  font-size: 15px;
  line-height: 1.45;
}

.rb-lead-form__body {
  padding: 4px 34px 25px;
}

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

.rb-form-control {
  display: block;
  min-width: 0;
}

.rb-form-control--wide {
  grid-column: 1 / -1;
}

.rb-form-control__label {
  display: block;
  margin: 0 0 7px;
  color: #334155;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.3;
}

.rb-form-field {
  display: block;
  width: 100%;
  height: 49px;
  margin: 0;
  padding: 0 14px;
  border: 1px solid var(--rb-line);
  border-radius: 10px;
  outline: none;
  background: #f8faff;
  color: var(--rb-ink);
  font: inherit;
  font-size: 15px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

textarea.rb-form-field {
  min-height: 76px;
  padding-top: 12px;
  padding-bottom: 12px;
  resize: vertical;
}

textarea.rb-form-field--compact {
  min-height: 66px;
}

.rb-form-field::placeholder {
  color: #657287;
  opacity: 1;
}

.rb-form-field:focus {
  border-color: var(--rb-blue);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(50, 103, 214, 0.11);
}

.rb-form-select-wrap {
  position: relative;
  display: block;
}

.rb-form-select-wrap::after {
  position: absolute;
  top: 18px;
  right: 16px;
  width: 8px;
  height: 8px;
  border-right: 2px solid #718096;
  border-bottom: 2px solid #718096;
  content: "";
  pointer-events: none;
  transform: rotate(45deg);
}

.rb-form-select {
  padding-right: 40px;
  appearance: none;
}

.rb-form-select:invalid {
  color: #536174;
}

.rb-form-agreement {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin: 17px 1px 15px;
  color: #596779;
  font-size: 12px;
  line-height: 1.4;
}

.rb-form-agreement input {
  flex: 0 0 auto;
  width: 15px;
  height: 15px;
  margin: 1px 0 0;
  accent-color: var(--rb-blue);
}

.rb-form-agreement a {
  color: var(--rb-blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.rb-form-required {
  color: #e0584b;
}

.rb-form-submit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 52px;
  padding: 13px 17px 13px 20px;
  border: 0;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--rb-blue) 0%, var(--rb-blue-dark) 100%);
  box-shadow: 0 8px 20px rgba(35, 87, 181, 0.2);
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  transition: box-shadow 0.15s ease, transform 0.15s ease, opacity 0.15s ease;
}

.rb-form-submit:hover {
  box-shadow: 0 10px 24px rgba(35, 87, 181, 0.28);
  transform: translateY(-1px);
}

.rb-form-submit:disabled {
  cursor: wait;
  opacity: 0.65;
  transform: none;
}

.rb-form-submit__arrow {
  display: grid;
  width: 29px;
  height: 29px;
  border-radius: 50%;
  background: var(--rb-yellow);
  color: var(--rb-ink);
  font-size: 19px;
  font-weight: 400;
  line-height: 1;
  place-items: center;
}

.rb-form-status {
  min-height: 18px;
  margin: 8px 0 0;
  color: #c63f38;
  font-size: 13px;
  line-height: 1.35;
  text-align: center;
}

.rb-form-honeypot {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.rb-calculator-record {
  padding: 32px 20px 88px;
  background: #f7f7f7;
}

.rb-calculator-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  align-items: start;
  gap: 24px;
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
}

.rb-calculator {
  position: relative;
  overflow: hidden;
  border: 1px solid #d7e1f2;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 16px 42px rgba(30, 57, 95, 0.1);
  color: var(--rb-ink);
  font-family: Arial, Helvetica, sans-serif;
}

.rb-calculator::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--rb-blue) 0 82%, var(--rb-yellow) 82%);
  content: "";
}

.rb-calculator__header {
  padding: 27px 27px 19px;
  border-bottom: 1px solid #e2eaf6;
  background: var(--rb-blue-soft);
}

.rb-calculator__title {
  margin: 0 0 7px;
  color: var(--rb-ink);
  font-size: 23px;
  font-weight: 700;
  line-height: 1.24;
}

.rb-calculator__description {
  margin: 0;
  color: var(--rb-muted);
  font-size: 14px;
  line-height: 1.45;
}

.rb-calculator__body {
  padding: 22px 27px 21px;
}

.rb-calculator__grid {
  gap: 14px 13px;
}

.rb-calculator__price {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 75px;
  padding: 11px 15px;
  border: 1px solid #f0d73a;
  border-radius: 10px;
  background: #fff9d6;
}

.rb-calculator__price span {
  margin-bottom: 4px;
  color: #66570b;
  font-size: 12px;
  line-height: 1.2;
}

.rb-calculator__price strong {
  color: var(--rb-ink);
  font-size: 19px;
  line-height: 1.2;
}

.rb-calculator .rb-form-submit {
  max-width: 300px;
  margin: 0 auto;
}

.rb-calculator-aside {
  position: relative;
  margin-top: 16px;
  padding: 32px 24px 22px;
  border: 1px solid #e7ebf1;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 16px 42px rgba(30, 57, 95, 0.08);
  color: var(--rb-ink);
  font-family: Arial, Helvetica, sans-serif;
}

.rb-calculator-aside,
.rb-calculator-aside * {
  box-sizing: border-box;
}

.rb-calculator-aside__online {
  position: absolute;
  top: -16px;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 6px 17px;
  border-radius: 10px;
  background: #39783d;
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  transform: translateX(-50%);
}

.rb-calculator-aside__online i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d9f1d1;
}

.rb-calculator-aside__intro {
  margin: 9px 0 17px;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.4;
}

.rb-calculator-aside__person {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  align-items: center;
  gap: 13px;
  margin-bottom: 19px;
}

.rb-calculator-aside__person > img {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  object-fit: cover;
  object-position: 50% 18%;
}

.rb-calculator-aside__person strong,
.rb-calculator-aside__person span {
  display: block;
}

.rb-calculator-aside__person strong {
  margin-bottom: 3px;
  font-size: 15px;
  line-height: 1.3;
}

.rb-calculator-aside__person span {
  margin-bottom: 8px;
  color: #596779;
  font-size: 11px;
  line-height: 1.3;
}

.rb-calculator-aside__person a {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--rb-ink);
  font-size: 12px;
  line-height: 1.35;
  text-decoration: none;
}

.rb-calculator-aside__person a img {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
}

.rb-calculator-aside h3 {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.35;
}

.rb-calculator-aside__benefit {
  display: grid;
  grid-template-columns: 53px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  min-height: 82px;
  margin-top: 9px;
  padding: 11px 13px;
  border-radius: 17px;
  background: #f6f7f9;
  font-size: 12px;
  line-height: 1.4;
}

.rb-calculator-aside__benefit img {
  width: 53px;
  height: 53px;
  border-radius: 50%;
  object-fit: cover;
}

.rb-calculator-aside__benefit strong {
  display: block;
  font-size: 13px;
}

@media screen and (max-width: 900px) {
  .rb-calculator-section {
    grid-template-columns: 1fr;
    max-width: 620px;
  }

  .rb-calculator-aside {
    margin-top: 8px;
  }
}

@media screen and (max-width: 640px) {
  .rb-lead-form__header {
    padding: 27px 21px 16px;
  }

  .rb-lead-form__title {
    font-size: 23px;
  }

  .rb-lead-form__description {
    font-size: 14px;
  }

  .rb-lead-form__body {
    padding: 4px 21px 19px;
  }

  .rb-lead-form__grid,
  .rb-calculator__grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .rb-form-control--wide {
    grid-column: auto;
  }

  .rb-form-field {
    height: 48px;
    font-size: 14px;
  }

  .rb-calculator-record {
    padding: 22px 10px 65px;
  }

  .rb-calculator__header {
    padding: 25px 20px 17px;
  }

  .rb-calculator__body {
    padding: 19px 20px 18px;
  }

  .rb-calculator__title {
    font-size: 20px;
  }

  .rb-calculator .rb-form-submit {
    max-width: none;
  }

  .rb-calculator-aside {
    padding-right: 20px;
    padding-left: 20px;
  }
}