/* 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
✦ 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 {
  margin: 0 auto;
  font-family: var(--main-font-family);
  background-image:
    repeating-linear-gradient(to right, #d3d3d3 0 2px, transparent 2px 4px),
    repeating-linear-gradient(to bottom, #d3d3d3 0 2px, transparent 2px 4px),
    repeating-linear-gradient(to bottom, #e7e7e7 0.01%, #1a1a1a 100%);
  background-size: cover;
  background-attachment: fixed;
  min-inline-size: 320px;
  min-block-size: 100dvb;
  font-variation-settings: 'wght' var(--font-weight-text, 410);
}

.page__section {
  width: var(--block-size);
  margin: 0 auto;
}

.header {
  margin-inline: auto;
  margin-block: var(--header-margin-block);
  border: 2px solid var(--accent-color);
  padding-inline: var(--header-padding-inline);
  padding-block: var(--header-padding-block);
  font-family: var(--accent-font-family);
  text-align: center;
  text-transform: uppercase;
  background-color: var(--main-color);
}

.header__title {
  margin-block-end: 21px;
  font-size: var(--header-title-font-size);
  line-height: 0.95;
}

.header__subtitle {
  font-size: var(--header-subtitle-font-size);
  line-height: 1;
}

.section-cards {
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.card {
  display: flex;
  flex-direction: column;
  justify-content: start;
  border: 2px solid var(--accent-color);
  padding-block-end: 25px;
  background-color: var(--main-color);
}

.card__title {
  padding-inline-start: 10px;
  padding-block-start: 6px;
  padding-block-end: 7px;
  font-weight: 715;
  font-size: 18px;
  line-height: 1;
  letter-spacing: 0;
}

@supports (font-variation-settings: 'wght' var(--font-weight-title)) {
  .card__title {
    font-variation-settings: 'wght' var(--font-weight-title);
  }
}

.image-container {
  position: relative;
  width: 100%;
  height: 700px;
  border-block-start: 2px solid var(--accent-color);
  border-block-end: 2px solid var(--accent-color);
  overflow: hidden;
}

.card__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.grayscale {
  filter: grayscale(70%);
}

.bright {
  filter: contrast(200%);
}

.blur {
  filter: blur(0.1rem);
}

.saturate {
  filter: saturate(200%);
}

.sepia {
  filter: sepia(80%);
}

.hue-rotate {
  filter: hue-rotate(250deg);
}

.blur-saturate {
  filter: blur(0.1rem) saturate(200%);
}

.image-container__label {
  position: absolute;
  display: block;
  color: rgb(0 0 0 / 0.5);
  font-family: var(--accent-font-family);
  font-size: 14px;
  text-transform: uppercase;
  text-shadow:
    1px 1px 0 var(--text-stroke-color),
    -1px 1px 0 var(--text-stroke-color),
    1px -1px 0 var(--text-stroke-color),
    -1px -1px 0 var(--text-stroke-color);
  inset-inline-end: 25px;
  inset-block-start: 25px;
  mix-blend-mode: hard-light;
}

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

.card__article {
  display: flex;
  flex-direction: column;
  gap: 25px;
  padding-inline: 25px;
  padding-block-start: 25px;
  padding-block-end: 25px;
}

.card__text {
  font-size: 18px;
  line-height: 1.162;
  font-variation-settings: 'wght' var(--font-weight-text);
}

.card__button-container {
  display: flex;
  flex-direction: row;
  justify-content: flex-end;
  align-items: center;
  gap: 6px;
  padding-inline: 25px;
}

.card__icon-button {
  max-height: 34px;
  margin: 0;
  border: none;
  padding: 0;
  background-color: #fff;
  transition: box-shadow 0.3s ease;
}

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

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

.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;
}

.sparks {
  opacity: 0;
}

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

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

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

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

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

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

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

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

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

.button {
  position: relative;
  z-index: 1;
  border: 2px solid var(--accent-color);
  overflow: hidden;
  background-color: var(--main-color);
  transition: box-shadow 0.3s ease;
  cursor: pointer;
}

.card__like-button {
  justify-self: flex-end;
  padding-block: 7px;
  inline-size: 130px;
}

.button:focus {
  outline: none;
}

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

.button::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background-color: var(--accent-color);
  transition: transform 0.5s ease-in-out;
  transform: translateX(-100%);
  transform-origin: left center;
  pointer-events: none;
}

.button:hover::after {
  transform: translateX(0);
}

.button__text {
  position: relative;
  z-index: 2;
  color: var(--main-color);
  font-family: var(--accent-font-family);
  font-size: 14px;
  line-height: 0.9;
  text-align: center;
  mix-blend-mode: difference;
}

.section-save {
  display: flex;
  justify-content: center;
}

.save-button {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-block-start: 50px;
  margin-block-end: 100px;
  padding-inline: 18px;
  padding-block: 15px;
}

.save-icon {
  position: relative;
  z-index: 2;
  color: var(--main-color);
  fill: currentColor;
  inline-size: 21px;
  block-size: 21px;
  mix-blend-mode: difference;
}

.save-dialog {
  width: 341px;
  padding-inline: 40px;
  padding-block: 30px;
}

.save-dialog[open] {
  translate: 0;
}

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

.save-dialog__container {
  display: flex;
  flex-shrink: 0;
  gap: 20px;
}

.save-dialog__save-icon {
  display: block;
  flex-shrink: 0;
  align-self: center;
  margin-block-end: 0;
  inline-size: 39px;
  block-size: 39px;
}

.save-dialog__text {
  min-width: 15ch;
  font-family: var(--accent-font-family);
  font-size: 14px;
  line-height: 1.5;
  text-align: start;
  text-transform: uppercase;
}

.ok-button {
  margin-block-start: 30px;
  padding-inline: 116.5px;
  padding-block: 12.5px;
}

@media (width <= 375px) {
  .header__title {
    margin-block-end: 23px;
  }

  .card__title {
    max-width: 29ch;
    padding-inline-start: 10px;
    padding-block-end: 3px;
    line-height: 1.19;
  }

  .image-container {
    height: 375px;
  }

  .card__text {
    line-height: 1.168;
  }

  .save-button {
    flex-direction: column;
    justify-content: center;
    gap: 0;
    padding-inline: 19px;
    padding-block-start: 15px;
    padding-block-end: 16px;
  }

  .save-icon {
    margin-block-end: 8px;
    inline-size: 28px;
    block-size: 28px;
  }
}