/* Calculator page */

.page-template-page-kalkulyator-tovarniy-znak .site-main > .section > .container {
  max-width: none;
  padding-inline: 0;
}

.page-template-page-kalkulyator-tovarniy-znak .site-main > .section:first-of-type {
  margin-bottom: 0;
}

.page-template-page-kalkulyator-tovarniy-znak .site-main > .section:not(:first-of-type) {
  margin-top: 72px;
  margin-bottom: 60px;
}

.page-template-page-kalkulyator-tovarniy-znak .h1,
.page-template-page-kalkulyator-tovarniy-znak .h2 {
  margin: 0 0 24px;
}

@media (max-width: 768px) {
  .page-template-page-kalkulyator-tovarniy-znak .site-main > .section:not(:first-of-type) {
    margin-top: 48px;
    margin-bottom: 40px;
  }
}

/* Shared calculator normalization */

.calc-rtb-cont,
.trademark-calc {
  width: 100%;
  min-width: 0;
  line-height: 1.35;
}

.calc-rtb-cont *,
.trademark-calc * {
  box-sizing: border-box;
}

.calc-rtb-cont button,
.trademark-calc button {
  margin: 0;
  font: inherit;
  line-height: 1;
}

/* Registration calculator */

.calc-rtb-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(280px, .85fr);
  gap: 40px;
  align-items: start;
  padding: 32px;
}

.calc-rtb-form {
  width: 100%;
  min-width: 0;
}

.calc-rtb-result {
  min-width: 0;
  padding: 15px 0;
}

.calc-rtb-header {
  font-size: clamp(22px, 18.45px + .99vw, 30px);
  line-height: 1.2;
}

.calc-rtb-iteminner {
  min-width: 0;
}

.calc-rtb-radio-line {
  gap: 20px;
}

.calc-rtb-radio-line label {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  width: calc(50% - 10px);
  padding-right: 0;
  line-height: 1.3;
}

.calc-rtb-radio-line input[type="radio"],
.calc-rtb-radio input[type="radio"] {
  position: static;
  top: auto;
  appearance: auto;
  width: 18px;
  min-width: 18px;
  height: 18px;
  margin: 1px 0 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  accent-color: var(--accent-color);
}

.calc-rtb-radio-line label > span,
.calc-rtb-radio-line span {
  min-width: 0;
  margin-left: 0;
}

.calc-rtb-radio-line span.calc-rtb-radiohint {
  margin-top: 3px;
}

.calc-rtb-select {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 38px;
  padding: 8px 12px;
  line-height: 1.25;
}

.calc-rtb-select-items {
  top: 100%;
  left: 0;
  border: 1px solid #dee2fb;
  border-top: 0;
  border-radius: 0 0 10px 10px;
  box-shadow: 0 10px 20px rgba(27, 29, 33, .12);
}

.calc-rtb-select-item {
  padding-block: 6px;
}

.calc-rtb-reslabel2 {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  line-height: 1.35;
}

.calc-rtb-reslabel3 {
  float: none;
  flex-shrink: 0;
  white-space: nowrap;
}

.calc-rtb-totalbutton {
  left: auto;
  width: 100%;
  max-width: 240px;
  margin-inline: auto;
  transform: none;
}

@media (max-width: 1024px) {
  .calc-rtb-inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .calc-rtb-result {
    padding: 0 10px 10px;
  }
}

@media (max-width: 700px) {
  .calc-rtb-inner {
    padding: 0 0 24px;
  }

  .calc-rtb-form {
    padding: 16px;
    border-radius: 0;
  }

  .calc-rtb-iteminner {
    padding: 10px 12px;
  }

  .calc-rtb-radio-line {
    gap: 12px;
  }

  .calc-rtb-radio-line label {
    width: 100%;
  }

  .calc-rtb-result {
    padding-inline: 16px;
  }
}

/* Mini registration calculator — moved from mktu-reg-calc-mini.php */

.calc-rtb-mini .calc-rtb-inner {
  display: block;
  padding: 0;
}

.calc-rtb-mini .calc-rtb-form {
  width: 100%;
  box-shadow: none;
}

.calc-rtb-mini .calc-rtb-result {
  padding: 0 20px 20px;
}

.calc-rtb-mini .calc-rtb-totalcont {
  margin: 0;
  padding: 0;
  border: none;
  box-shadow: none;
}

.calc-rtb-mini .rtb-hint-mini-inner {
  position: absolute;
  z-index: 1050;
  left: 0;
  display: none;
  width: max-content;
  max-width: min(400px, calc(100vw - 40px));
  padding: 5px;
  border-radius: 5px;
  color: #000;
  background-color: #fff;
  box-shadow: 0 0 10px rgba(132, 132, 132, .5);
  font-size: 13px;
  font-weight: 400;
  cursor: default;
}

.calc-rtb-mini .rtb-hint-mini.active .rtb-hint-mini-inner,
.calc-rtb-mini .rtb-hint-mini:hover .rtb-hint-mini-inner {
  display: block;
}

.calc-rtb-mini .rtb-hint-mini {
  display: inline-block;
  width: 24px;
  border-radius: 50%;
  color: #fff;
  background-color: #6580f3;
  line-height: 24px;
  text-align: center;
  cursor: pointer;
}

.calc-rtb-mini .calc-rtb-label {
  position: relative;
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

.calc-rtb-mini .rtb-hint-mini-back {
  position: fixed;
  z-index: 1040;
  inset: 0;
  display: none;
  cursor: pointer;
}

.calc-rtb-mini .rtb-hint-mini-back.active {
  display: block;
}

.calc-rtb-mini .calc-rtb-iteminner {
  padding: 0;
}

.calc-rtb-mini .calc-rtb-select {
  width: 360px;
}

.calc-rtb-mini br {
  display: none;
}

@media (max-width: 1250px) {
  .calc-rtb-mini .calc-rtb-label {
    display: block;
  }

  .calc-rtb-mini .calc-rtb-iteminner {
    margin: 10px 0;
  }

  .calc-rtb-mini .calc-rtb-select {
    width: 100%;
    max-width: 100%;
    padding-block: 5px;
  }
}

@media (max-width: 470px) {
  .calc-rtb-mini br {
    display: unset;
  }
}

/* Trademark duties calculator — moved from trademark-calc.php */

.trademark-calc {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(320px, .9fr);
  grid-template-areas:
    "classes result"
    "detect info";
  gap: 32px;
  align-items: start;
}

.trademark-calc .trc-left,
.trademark-calc .trc-right {
  display: contents;
}

.trademark-calc .trc-block {
  min-width: 0;
  padding: 32px;
  border: 1px solid #f7f6f7;
  border-radius: 10px;
  box-shadow: 0 0 15px -4px rgba(0, 0, 0, .29);
}

.trademark-calc .trc-classes {
  grid-area: classes;
}

.trademark-calc .trc-result {
  grid-area: result;
}

.trademark-calc .trc-classes-info {
  grid-area: info;
}

.trademark-calc .trc-detect {
  grid-area: detect;
}

.trademark-calc .trc-header {
  margin-bottom: 4px;
  font-size: clamp(22px, 19.34px + .74vw, 28px);
  font-weight: 700;
  line-height: 1.15;
}

.trademark-calc .trc-hint {
  color: var(--gray-color);
  line-height: 1.35;
}

.trademark-calc .trc-classes-select {
  display: grid;
  grid-template-columns: repeat(8, minmax(48px, 1fr));
  gap: 10px;
  margin: 24px 0;
}

.trademark-calc .trc-step-minus,
.trademark-calc .trc-step-plus,
.trademark-calc .trc-step-max,
.trademark-calc .trc-class-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: auto;
  min-width: 0;
  height: 40px;
  padding: 0 14px;
  border: 1px solid #c4c4c4;
  border-radius: 8px;
  color: #000;
  background-color: #fff;
  transition: border-color .2s, background-color .2s, color .2s;
}

.trademark-calc .trc-class-btn {
  width: 100%;
}

@media (hover: hover) {
  .trademark-calc .trc-step-minus:hover,
  .trademark-calc .trc-step-plus:hover,
  .trademark-calc .trc-step-max:hover,
  .trademark-calc .trc-class-btn:hover {
    border-color: var(--accent-color);
  }
}

.trademark-calc input.trc-step-value {
  display: inline-flex;
  width: 88px;
  min-width: 0;
  height: 40px;
  padding: 8px 10px;
  border: 1px solid #c4c4c4;
  border-radius: 8px;
  color: #000;
  background-color: #fff;
  text-align: center;
  -moz-appearance: textfield;
}

.trademark-calc .trc-step-value::-webkit-outer-spin-button,
.trademark-calc .trc-step-value::-webkit-inner-spin-button {
  margin: 0;
  -webkit-appearance: none;
}

.trademark-calc .trc-class-btn.active {
  border-color: var(--accent-color);
  color: #fff;
  background-color: var(--accent-color);
}

.trademark-calc .trc-class-item {
  display: none;
}

.trademark-calc .trc-class-item.active {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  margin: 16px 0;
}

.trademark-calc .trc-stepper {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.trademark-calc .trc-res-item {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-block: 3px;
  line-height: 1.35;
}

.trademark-calc .trc-res-item > div {
  flex-shrink: 0;
  font-weight: 700;
  white-space: nowrap;
}

.trademark-calc .trc-del {
  margin: 16px 0;
  border-bottom: 1px solid #dfdfdf;
}

.trademark-calc .class-detector {
  min-height: 260px;
  margin-top: 24px;
  padding: 16px;
  overflow-wrap: anywhere;
  border: 1px solid #dfdfdf;
  border-radius: 10px;
  line-height: 1.45;
}

.trademark-calc .class-detector:focus {
  border-color: var(--accent-color);
  outline: none;
  box-shadow: inset 0 0 0 1px var(--accent-color);
}

.trademark-calc .class-detector span {
  color: #991b1b;
  background: rgba(248, 113, 113, .18);
}

.trademark-calc .trc-class-info {
  display: none;
  gap: 20px;
  padding-block: 4px;
  line-height: 1.35;
}

.trademark-calc .trc-class-info.active {
  display: flex;
  justify-content: space-between;
}

@media (max-width: 1024px) {
  .trademark-calc {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "classes"
      "result"
      "detect"
      "info";
    gap: 24px;
  }
}

@media (max-width: 700px) {
  .trademark-calc .trc-block {
    padding: 20px;
  }

  .trademark-calc .trc-classes-select {
    grid-template-columns: repeat(6, minmax(42px, 1fr));
    gap: 8px;
  }

  .trademark-calc .trc-class-item.active {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .trademark-calc .trc-stepper {
    justify-content: flex-start;
  }

  .trademark-calc .trc-res-item {
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .trademark-calc .trc-classes-select {
    grid-template-columns: repeat(5, minmax(40px, 1fr));
  }

  .trademark-calc .trc-step-minus,
  .trademark-calc .trc-step-plus,
  .trademark-calc .trc-step-max,
  .trademark-calc .trc-class-btn {
    padding-inline: 10px;
  }

  .trademark-calc .trc-res-item {
    gap: 12px;
    font-size: 14px;
  }
}


/* Calculator page: headings */

.page-template-page-kalkulyator-tovarniy-znak .section > .container > .h1,
.page-template-page-kalkulyator-tovarniy-znak .section > .container > .h2 {
  margin: 0 0 clamp(24px, 2.5vw, 40px);
}

.page-template-page-kalkulyator-tovarniy-znak .section + .section {
  margin-top: clamp(56px, 6vw, 96px);
}

@media (max-width: 767px) {
  .page-template-page-kalkulyator-tovarniy-znak .section > .container > .h1,
  .page-template-page-kalkulyator-tovarniy-znak .section > .container > .h2 {
    margin-bottom: 24px;
  }

  .page-template-page-kalkulyator-tovarniy-znak .section + .section {
    margin-top: 48px;
  }
}