.page {
  font-family: var(--main-font-family, Arial), sans-serif;
  background-image: var(--background, #dbd8d8);
  background-size: cover;
  background-attachment: fixed;
  min-inline-size: 320px;
  min-block-size: 100dvb;
  font-variation-settings: "wght" var(--content-font-wight, 400);
}

/* Шапка сайта */

.content-section {
  margin-inline-start: auto;
  margin-inline-end: auto;
  border: 2px solid var(--main-text-color, #000);
  background-color: var(--accent-text-color, #fff);
  inline-size: var(--inline-size);
}

.header {
  margin-block-start: 100px;
  margin-block-end: 94px;
  padding: clamp(7.625rem, 7.4489rem + 0.7512vw, 8.125rem)
    clamp(1rem, -1.3438rem + 10vw, 7.65625rem);
  font-family: var(--accent-font-family, fantasy), serif;
  text-align: center;
}

.header__title {
  margin-block-end: 20px;
  font-size: clamp(3.0625rem, 2.7104rem + 1.5023vw, 4.0625rem);
}

.header__description {
  font-size: clamp(0.875rem, 0.6769rem + 0.8451vw, 1.4375rem);
  text-transform: uppercase;
}

/* Основной контент */

.card {
  margin-block-end: 50px;
}

.card__title {
  padding: 4.5px 12px;
  font-size: 18px;
  font-variation-settings: "wght" var(--title-font-wight, 700);
}

.card__image-container {
  position: relative;
  border-top: 2px solid var(--main-text-color, #000);
  border-bottom: 2px solid var(--main-text-color, #000);
  block-size: clamp(23.1875rem, 16.0352rem + 30.5164vw, 43.5rem);
}

.card__image-container__img {
  object-fit: cover;
  inline-size: 100%;
  block-size: 100%;
}

.contrast {
  filter: contrast(40%);
}

.saturate {
  filter: saturate(158%);
}

.grayscale {
  filter: grayscale(0.8);
}

.sepia {
  filter: sepia(100%);
}

.invert {
  filter: invert(0.7);
}

.blur {
  filter: blur(3px);
}

.multiple {
  filter: brightness(110%) saturate(158%);
}

.card__image-container__label {
  position: absolute;
  top: 25px;
  right: 25px;
  color: transparent;
  font-family: var(--accent-font-family, fantasy), serif;
  font-size: 14px;
  text-transform: uppercase;
  text-shadow: -1px 0 var(--stroke-color, lightgrey),
    0 1px var(--stroke-color, lightgrey), 1px 0 var(--stroke-color, lightgrey),
    0 -1px var(--stroke-color, lightgrey);
  mix-blend-mode: hard-light;
}

@supports (
  (text-stroke: 1px var(--stroke-color, lightgrey)) or
    (-webkit-text-stroke: 1px var(--stroke-color, lightgrey))
) {
  .card__image-container__label {
    text-shadow: none;
    -webkit-text-stroke: 1px var(--stroke-color, lightgrey);
    text-stroke: 1px var(--stroke-color, lightgrey);
  }
}

.card__content {
  padding: 27px;
}

.card__description {
  margin-block-end: 25px;
  font-size: 18px;
}

.card__buttons {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 7px;
}

.card__icon-button {
  display: flex;
  justify-content: center;
  align-items: center;
  border: 2px solid transparent;
  padding: 0;
  outline: none;
  background-color: var(--accent-text-color, #fff);
  transition: border 0.3s ease;
  cursor: pointer;

  inline-size: 38px;
  block-size: 38px;
}

.card__icon-button:focus {
  outline: none;
}

.card__icon-button:focus-visible {
  border: 2px solid var(--main-text-color, #000);
}

.card__like-button {
  padding: 7px 0;
  background-color: var(--accent-text-color, #fff);
  cursor: pointer;
  inline-size: 130px;
  min-block-size: 38px;
}

.save-button {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin: 0 auto 100px;
  padding: 16px 0;
  background-color: var(--accent-text-color, #fff);
  cursor: pointer;
  inline-size: clamp(19.125rem, 18.4868rem + 2.723vw, 20.9375rem);
}

.save-button__img {
  position: relative;
  z-index: 1;
  align-self: center;
  width: 21px;
  color: var(--accent-text-color, #fff);
  mix-blend-mode: difference;
}

/* Модальное окно */

.button__text {
  position: relative;
  z-index: 2;
  display: inline-block;
  color: var(--accent-text-color, #fff);
  font-family: var(--accent-font-family, fantasy), serif;
  font-size: 14px;
  mix-blend-mode: difference;
}

.dialog-contaiter[open] {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;

  align-items: center;
  padding: 30px;
  inline-size: clamp(21.3125rem, 21.0484rem + 1.1268vw, 22.0625rem);
}

.dialog-contaiter[open]::backdrop {
  background-color: rgb(0 0 0 / 0.75);
}

.dialog-text {
  font-family: var(--accent-font-family, fantasy), serif;
  font-size: 14px;
  line-height: 1.5;
  text-transform: uppercase;
  inline-size: calc(100% - 40px - 20px);
}

.dialog-close {
  margin-top: 30px;
  padding: 7.5px 0;
  background-color: var(--accent-text-color, #fff);
  cursor: pointer;
  inline-size: 100%;
}

/* Анимация кнопок */

.button {
  position: relative;
  border: 2px solid var(--main-text-color, #000);
  transition: box-shadow 0.3s ease;
}

.button:focus,
.button:focus-visible {
  box-shadow: 2px 2px 0 var(--main-text-color, #000);
  outline: none;
}

.button::before {
  content: "";
  position: absolute;
  inset: 0;
  width: 0;
  background-color: var(--main-text-color, #000);
  transition: 0.5s ease-in-out;
}

.button:hover::before {
  width: 100%;
}

/* Анимания сердца */

.sparks {
  opacity: 0;
}

.contour {
  transition: fill linear 0.1s 0s;
}

.core {
  fill: transparent;
  transition: fill linear 0.3s 0.03s;
}

.main-body {
  fill: transparent;
  transition: fill linear 0.3s 0s;
}

.like-icon:hover .core {
  fill: var(--main-text-color, #000);
  transition: fill linear 0.3s 0s;
}

.like-icon:hover .main-body {
  fill: var(--main-text-color, #000);
  transition: fill linear 0.3s 0.05s;
}

.like-icon:active .core {
  fill: var(--animation-fill-color, red);
  transition: fill linear 0.3s 0s;
}

.like-icon:active .main-body {
  fill: var(--animation-fill-color, red);
  transition: fill linear 0.3s 0.05s;
}

.like-icon.is-liked .core {
  fill: var(--animation-fill-color, red);
  transition: fill linear 0.3s 0s;
}

.like-icon.is-liked .main-body {
  fill: var(--animation-fill-color, red);
  transition: fill linear 0.3s 0.05s;
}

.like-icon.is-liked .contour {
  fill: var(--animation-fill-color, red);
  transition: fill linear 0.3s 0.06s;
}

.like-icon.is-liked .heart {
  transform-origin: center;
  animation: heart 0.3s ease-in 0.1s;
}

.like-icon.is-liked .sparks {
  transform-origin: center;
  animation: sparks 0.3s ease-in 0.3s;
}

@media (width <= 375px) {
  .save-button .button__text {
    inline-size: 100%;
  }

  .card__title {
    padding: 6.5px 12px;
  }

  .card__content {
    padding: 28px 25px;
  }

  .card__description {
    margin-block-end: 23px;
  }

  .save-button__img {
    width: 28px;
    height: 28px;
  }
}