/* Здесь вы напишете основную часть стилей страницы.

Будьте внимательны! Для корректной работы скриптов 
на этом сайте нужно, чтобы в HTML некоторые классы 
были названы особым образом:
✦ !like-icon — для svg-иконки анимированного сердца
✦ !card__like-button — для кнопки Like рядом с иконкой
✦ !card__icon-button — для кнопки, оборачивающей иконку
✦ is-liked — для обозначения состояния лайкнутой иконки в виде сердца
✦ !button__text — для обозначения текстового элемента внутри кнопки

*/

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

.decor {
  margin: 0 auto;
  border: 2px solid black;
  background-color: rgba(255, 255, 255, 1);
  inline-size: var(--inline-size);
}

.header {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 20px;
  margin-top: 100px;
  margin-bottom: 100px;
  min-block-size: var(--block-size);
}
.header__title {
  font-family: var(--accent-font), Arial, sans-serif;
  font-size: clamp(3.0625rem, 2.7104rem + 1.5023vw, 4.0625rem);

  text-transform: uppercase;
}

.header__description {
  font-family: var(--accent-font), Arial, sans-serif;
  font-size: clamp(0.875rem, 0.6769rem + 0.8451vw, 1.4375rem);
  text-transform: uppercase;
}

.card {
  margin-bottom: 51.5px;
}

.card__title {
  border-bottom: 2px solid black;
  padding: 5px 20px 3px 10px;
  font-size: 18px;
  font-variation-settings: "wght" var(--main-font-title-wght);
}

.card__image {
  position: relative;
  height: clamp(371px, calc(30.33vw + 257.27px), 694px);
}

.card_decor {
  content: "";
  position: absolute;
  top: 23px;
  right: 25px;
  opacity: 0.5;
  font-family: var(--accent-font), Arial, sans-serif;
  font-size: 14px;
  text-transform: uppercase;
  text-shadow:
    -1px 0 var(--stroke-color),
    0 1px var(--stroke-color),
    1px 0 var(--stroke-color),
    0 -1px var(--stroke-color);
  inline-size: 98px;
  -webkit-text-stroke: 1px var(--stroke-color);
  font-variation-settings: "wght" 400;
  mix-blend-mode: hard-light;
}

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

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

.icons {
  display: flex;
  justify-content: end;
  align-items: center;
  gap: 4px;
  margin: 25px 25px 25px 0;
}

.card__text {
  display: flex;
  flex-direction: column;
  gap: 25px;
  border-top: 2px solid black;
  padding: 25px 26px 0 25px;
  font-size: 18px;
  line-height: 1.17;
}

.button-base {
  position: relative;
  border: 2px solid black;
  background-color: white;
  transition: box-shadow 0.3s ease;
}

.card__icon-button {
  box-sizing: border-box;
  border: 2px solid transparent;
  padding: 0;
  outline: none;
  background-color: white;
  cursor: pointer;
}

.card__like-button {
  cursor: pointer;
  inline-size: 130px;
  block-size: 38px;
}

.button__text {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-family: var(--accent-font), Arial, sans-serif;
  font-size: 14px;
  mix-blend-mode: difference;
}

.popup__button .button__text {
  text-transform: uppercase;
}

.main__button {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin: 0 auto;
  margin-bottom: 100px;
  padding: 0;
  cursor: pointer;
  inline-size: clamp(306px, calc(2.72vw + 295.8px), 335px);
  block-size: clamp(55px, calc(94.2px - 2.72vw), 84px);
}

.icon-save {
  width: 21px;
  height: 21px;
  color: #fff;
  mix-blend-mode: difference;
}

@media (width <= 380px) {
  .main__button {
    flex-direction: column;
  }

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

  .card {
    margin-bottom: 49.5px;
  }
}

.popup[open] {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 30px;
  border: 2px solid black;
  inline-size: clamp(341px, calc(1.13vw + 336.8px), 353px);
  min-block-size: 191px;
}

dialog::backdrop {
  background-color: rgb(0, 0, 0, 0.7);
  /*backdrop-filter: blur(7px);*/
}

.popup__item {
  display: flex;
  align-items: center;
  gap: 20px;
  inline-size: clamp(261px, calc(3.01vw + 249.7px), 293px);
}

.popup__button {
  display: flex;
  justify-content: center;
  align-items: center;
  inline-size: clamp(261px, calc(3.01vw + 249.7px), 293px);
  block-size: 38px;
}

.popup__text {
  font-family: var(--accent-font), Arial, sans-serif;
  font-size: 14px;
  line-height: 150%;
  text-transform: uppercase;
}

.popup__item-svg {
  display: block;
  flex-shrink: 0;
  width: 39px;
  height: 39px;
}

.contrast {
  filter: contrast(20%) brightness(120%);
}

.bright {
  filter: brightness(200%) saturate(120%);
}

.blur {
  filter: blur(0.5rem) contrast(80%);
}

.opacity {
  filter: opacity(0.8) brightness(110%);
}

.grayscale {
  filter: grayscale(0.8) contrast(120%);
}

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

.hue-rotate {
  filter: hue-rotate(-90deg) saturate(140%);
}

.button-base:focus {
  box-shadow: 2px 2px 0 var(--accent-color);
  outline: none;
}

.card__icon-button:focus {
  border: 2px solid black;
}

.button-base::before {
  content: "";
  position: absolute;
  inset: 0;
  background-color: #000;
  transition: transform 0.5s ease-in-out;
  transform: scaleX(0);
  transform-origin: left;
}

.button-base:hover::before {
  transform: scaleX(1);
}

.sparks {
  opacity: 0;
}

.like-icon {
  display: block;
  transform-origin: center;
}

.contour {
  transition: fill 0.1s linear;
}

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

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

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

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

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

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

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

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

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

.is-liked .heart {
  animation: heart-scale 0.3s ease-in 0.1s 1;
}

.is-liked .sparks {
  animation: sparks 0.3s ease-in 0.3s 1;
}

.heart {
  transform-origin: center;
}