:root {
  --color-primary: #960047;
  --color-primary-hover: #7a003a;
  --color-white: #ffffff;
  --color-silver: #a7a9ac;
  --color-black: #000000;
  --dark-background: #e3e1de;
  --light-background: #edebe8;
  --color-substrate: hsla(0, 0%, 40%, 0.05);
  --font: "Roboto Flex", sans-serif;
  --h-font: "Roboto Flex", sans-serif;
  --font-settings: 'GRAD' 0, 'slnt' 0, 'XTRA' 468,
                   'XOPQ' 96, 'YOPQ' 79, 'YTLC' 514,
                   'YTUC' 712, 'YTAS' 750, 'YTDE' -203,
                   'YTFI' 738, 'opsz' 60, 'wdth' 151;
  --gap: 1.5rem;
  --radius: 0;
  --transition: 0.3s ease;
  --section-padding: clamp(2rem, 5vw, 4rem);
  --container-padding: clamp(1rem, 4vw, 2rem);
  --container-max: 1480px;
  /* уменьшили максимальный размер заголовков с 60px до 54px */
  --h-size: clamp(0px, calc((54 / 1920) * 100vw), 54px);
  --teaser-transition-func: cubic-bezier(.25,.1,.25,1);
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: var(--light-background);
  color: var(--color-black);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-user-select: none;
  user-select: none;
}

.container {
  max-width: var(--container-max);
  width: 100%;
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

section {
  padding-block: var(--section-padding);
}

/* === Единый стиль для всех заголовков первого–третьего уровня === */
.title, .h1, .h2, .h3, h1, h2, h3 {
  font-family: var(--h-font);
  font-size: var(--h-size);
  text-transform: uppercase;
  font-stretch: 151%;
  font-style: normal;
  font-weight: 600;
  line-height: 1.2;
  font-variation-settings: var(--font-settings);
}

/* Сохраняем отдельный стиль для h4–h6 */
.h4, h4, .h5, h5, .h6, h6 {
  font-family: var(--h-font);
  font-size: var(--h-size);
  text-transform: uppercase;
  font-stretch: 151%;
  font-style: normal;
  font-weight: 500;
  line-height: 1.1;
  font-variation-settings: var(--font-settings);
}

/* Медиазапросы: теперь все три заголовка растягиваются/сжимаются синхронно */
@media (max-width: 374px) {
  .title, .h1, .h2, .h3, h1, h2, h3 {
    /* вместо 29px по ширине 375px используем 26px для чуть меньшего размера */
    --h-size: calc((26 / 375) * 100vw);
  }
}

@media (max-width: 834px) {
  .title, .h1, .h2, .h3, h1, h2, h3 {
    /* вместо 60px по ширине 834px используем 54px */
    --h-size: calc((54 / 834) * 100vw);
  }
}

@media (min-width: 835px) {
  .title, .h1, .h2, .h3, h1, h2, h3 {
    --h-size: clamp(0px, calc((54 / 1920) * 100vw), 54px);
  }
}

button, input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
  border: none;
  outline: none;
}

input {
  width: 100%;
  padding: 1rem 1rem;
  border: 0;
  border-radius: var(--radius);
  background-color: var(--dark-background);
}

button {
  width: auto;
  padding: 1rem 1.5rem;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius);
  transition: background var(--transition);
  cursor: pointer;
  font-weight: 500;
}

button:hover {
  background-color: var(--color-primary-hover);
}

img {
    border: none;
    -ms-interpolation-mode: bicubic;
    user-drag: none;
    -moz-user-select: none;
    -webkit-user-drag: none;
    height: auto;
    max-width: 100%;
    outline: none;
}

@media (max-width: 768px) {
  input, button {
    width: 100%;
  }
}

[data-animation='text'] {
  transform: translateY(25px);
  opacity: 0;
  transition: transform 0.8s var(--teaser-transition-func), opacity 0.8s var(--teaser-transition-func);
}

.animated-in {
  transform: translateY(0);
  opacity: 1;
}

[data-animation="img"] {
  opacity: 0;
  transform: scale(0.95) translateY(20px);
  transition: transform 0.8s var(--teaser-transition-func), opacity 0.8s var(--teaser-transition-func);
}

.animated-img {
  opacity: 1;
  transform: scale(1) translateY(0);
}

[data-animation="block"] {
  opacity: 0;
  transform: translateY(20px);
  transition: transform 0.8s var(--teaser-transition-func), opacity 0.8s var(--teaser-transition-func);
}

.animated-block {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.custom-checkbox {
  appearance: none;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-silver);
  border-radius: 4px;
  cursor: pointer;
  position: relative;
  outline: none;
  margin-right: 0.5rem;
}

.custom-checkbox:checked {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.custom-checkbox:checked::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 6px;
  width: 3px;
  height: 8px;
  border: solid var(--color-white);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.my-checkbox-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.my-checkbox-wrapper {
  display: flex;
}

.my-checkbox {
  display: inline-flex;
  position: relative;
  transition-duration: .15s;
  transition-property: background-color;
}

.my-checkbox-icon {
  display: flex;
  pointer-events: none;
  position: relative;
}

.my-checkbox-icon-mark {
  position: absolute;
  top: 0;
  left: 0;
  transition-duration: .15s;
  transition-property: stroke, fill, transform, opacity;
}

.my-checkbox-icon svg {
  transition-duration: .15s;
  transition-property: stroke, fill, transform, opacity;
}

.my-checkbox-disabled .my-checkbox-input {
  cursor: not-allowed;
}

.my-checkbox-input {
  height: 100%;
  margin: 0;
  opacity: 0;
  padding: 0;
  position: absolute;
  width: 100%;
}

.my-checkbox-input:not(:disabled) {
  cursor: pointer;
}

.my-checkbox-input:not(:disabled) + .my-checkbox-icon .my-checkbox-icon-fill {
  fill: transparent;
  stroke: var(--color-silver);
}

.my-checkbox-input:not(:disabled) + .my-checkbox-icon .my-checkbox-icon-mark {
  stroke: #fff;
  opacity: 0;
  transform: translateY(-100%);
}

.my-checkbox-input:not(:disabled):hover + .my-checkbox-icon .my-checkbox-icon-fill {
  stroke: var(--color-primary);
  transform: scale(1.2);
}

.my-checkbox-input:not(:disabled):checked + .my-checkbox-icon .my-checkbox-icon-fill {
  fill: var(--color-primary);
  stroke: var(--color-primary);
}

.my-checkbox-input:not(:disabled):checked + .my-checkbox-icon .my-checkbox-icon-mark {
  opacity: 1;
  transform: translateY(0);
}

.my-checkbox-input:not(:disabled):checked:hover + .my-checkbox-icon .my-checkbox-icon-fill {
  transform: scale(1.2);
}

.my-checkbox-input:disabled + .iconFillDisable-FsCWu5EdFp {
  fill: var(--color-white);
  stroke: var(--color-silver);
}

.my-checkbox-input:disabled:checked + .my-checkbox-icon .my-checkbox-icon-fill {
  fill: var(--color-silver);
  stroke: var(--color-silver);
}

.my-checkbox-input:disabled:checked + .my-checkbox-icon .my-checkbox-icon-mark {
  stroke: var(--color-primary);
}

.my-checkbox-label {
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--color-black);
}