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

img,
picture,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
  background: none;
  border-color: transparent;
}

a {
  text-decoration: none;
  color: inherit;
}

ul,
ol {
  list-style-type: none;
}

/** || FONTS */
@font-face {
  font-display: swap;
  font-family: "Manrope";
  font-style: normal;
  font-weight: 500;
  src: url("../assets/fonts/manrope-v19-latin-500.woff2") format("woff2");
}

@font-face {
  font-display: swap;
  font-family: "Manrope";
  font-style: normal;
  font-weight: 700;
  src: url("../assets/fonts/manrope-v19-latin-700.woff2") format("woff2");
}

/** || VARIABLES */
/* CHANGE THE DATA BELOW AS NEEDED */
:root {
  /* FONTS */
  --FF: "Manrope", sans-serif;
  --FS: 1rem;

  /* COLORS */
  --BGCOLOR: hsl(210, 46%, 95%);
  --BGCOLOR-CARD: #fff;
  --BGCOLOR-CARD-SHARE-BUTTON: hsl(210, 46%, 95%);
  --BGCOLOR-CARD-SHARE-BUTTON-ACTIVE: #6e8098;
  --BGCOLOR-CARD-NAV: hsl(217, 19%, 35%);
  --FONT-COLOR-CARD-TITLE: hsl(217, 19%, 35%);
  --FONT-COLOR-CARD-DESCRIPTION: hsl(214, 17%, 51%);
  --FONT-COLOR-CARD-AUTHOR: hsl(217, 19%, 35%);
  --FONT-COLOR-CARD-DATE: hsl(212, 23%, 69%);
  --FONT-COLOR-CARD-SHARE: hsl(212, 23%, 69%);
  --COLOR-CARD-SHARE-BUTTON: #6e8098;
  --COLOR-CARD-SHARE-BUTTON-ACTIVE: #fff;
  --COLOR-CARD-ICON: #fff;
  --COLOR-CARD-ICON-HOVER: #6bd1ff;
  --BORDER-COLOR-CARD-NAV-AFTER: hsl(217, 19%, 35%);
  --SHADOW-COLOR-CARD: 211deg 15% 59%;
  --SHADOW-COLOR-NAV: 0deg 0% 63%;
  --SHADOW-COLOR-NAV-AFTER: rgba(0, 0, 0, 0.3);

  /* THEME TOGGLE COLORS */
  --FONT-COLOR-THEME-ICON-LIGHT: hsl(210, 46%, 20%);
  --BGCOLOR-THEME-BUTTON: hsl(0, 0%, 98%);
  --BGCOLOR-THEME-BUTTON-AFTER: hsl(210, 46%, 20%);
  --BORDER-COLOR-THEME-BUTTON: hsl(210, 23%, 85%);
  --SHADOW-COLOR-THEME: rgba(0, 0, 0, 0.15);

  /* BORDERS */
  --BORDER-THEME-BUTTON: 1px solid var(--BORDER-COLOR-THEME-BUTTON);
  --BORDER-CARD-NAV-AFTER: 15px solid var(--BORDER-COLOR-CARD-NAV-AFTER);
  --BORDER-CARD-NAV-AFTER-TRANSPARENT: 15px solid transparent;

  /* SHADOWS */
  --BOX-SHADOW-THEME: 0 0 3px var(--SHADOW-COLOR-THEME);
  --BOX-SHADOW-CARD: 0.3px 0.5px 0.7px hsl(var(--SHADOW-COLOR-CARD) / 0.36),
    0.9px 1.7px 2.2px -0.8px hsl(var(--SHADOW-COLOR-CARD) / 0.36),
    2.3px 4.1px 5.3px -1.7px hsl(var(--SHADOW-COLOR-CARD) / 0.36),
    5.7px 10.1px 13px -2.5px hsl(var(--SHADOW-COLOR-CARD) / 0.36);
  --BOX-SHADOW-NAV: 0.3px 0.5px 0.7px hsl(var(--SHADOW-COLOR-NAV) / 0.36),
    0.9px 1.7px 2.2px -0.8px hsl(var(--SHADOW-COLOR-NAV) / 0.36),
    2.2px 4.3px 5.4px -1.7px hsl(var(--SHADOW-COLOR-NAV) / 0.36),
    5.4px 10.5px 13.3px -2.5px hsl(var(--SHADOW-COLOR-NAV) / 0.36);
  --DROP-SHADOW-NAV-AFTER: drop-shadow(0 5px 3px var(--SHADOW-COLOR-NAV-AFTER));
}

/** || UTILITY CLASSES */
.dark {
  /* COLORS */
  --BGCOLOR: hsl(217, 19%, 15%);
  --BGCOLOR-CARD: hsl(217, 19%, 22%);
  --BGCOLOR-CARD-SHARE-BUTTON: hsl(217, 19%, 25%);
  --BGCOLOR-CARD-SHARE-BUTTON-ACTIVE: hsl(214, 17%, 45%);
  --BGCOLOR-CARD-NAV: hsl(217, 19%, 20%);
  --FONT-COLOR-CARD-TITLE: hsl(210, 46%, 95%);
  --FONT-COLOR-CARD-DESCRIPTION: hsl(212, 23%, 75%);
  --FONT-COLOR-CARD-AUTHOR: hsl(210, 46%, 90%);
  --FONT-COLOR-CARD-DATE: hsl(212, 23%, 65%);
  --FONT-COLOR-CARD-SHARE: hsl(212, 23%, 65%);
  --COLOR-CARD-SHARE-BUTTON: hsl(212, 23%, 80%);
  --COLOR-CARD-SHARE-BUTTON-ACTIVE: hsl(210, 46%, 15%);
  --COLOR-CARD-ICON: hsl(210, 46%, 95%);
  --COLOR-CARD-ICON-HOVER: hsl(194, 100%, 65%);
  --BORDER-COLOR-CARD-NAV-AFTER: hsl(217, 19%, 20%);
  --SHADOW-COLOR-CARD: 217deg 19% 5%;
  --SHADOW-COLOR-NAV: 217deg 19% 10%;
  --SHADOW-COLOR-NAV-AFTER: rgba(0, 0, 0, 0.3);

  /* THEME TOGGLE COLORS */
  --FONT-COLOR-THEME-ICON-LIGHT: hsl(210, 46%, 95%);
  --BGCOLOR-THEME-BUTTON: hsl(217, 19%, 25%);
  --BGCOLOR-THEME-BUTTON-AFTER: hsl(210, 46%, 95%);
  --BORDER-COLOR-THEME-BUTTON: hsl(217, 19%, 35%);
  --SHADOW-COLOR-THEME: rgba(0, 0, 0, 0.6);
}

.sr-only {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  top: auto;
  overflow: hidden;
}

.hidden {
  opacity: 0;
  display: none;
}

/** || GENERAL STYLES */
html {
  font-size: var(--FS);
  font-family: var(--FF);
}

body {
  min-height: 100vh;
  background-color: var(--BGCOLOR);
}

:focus-visible {
  outline-offset: 6px;
}

/** || HEADER */
.theme {
  box-shadow: var(--BOX-SHADOW-THEME);
  background-color: transparent;
  border-radius: 50px;
  position: absolute;
  z-index: 10;
  top: 1rem;
  right: 1rem;
  padding: 0.5em 1em;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 0.5em;
}

.theme__button {
  border: var(--BORDER-THEME-BUTTON);
  background-color: var(--BGCOLOR-THEME-BUTTON);
  border-radius: 100px;
  width: 2.5rem;
  height: 1.5rem;
  position: relative;
  display: flex;
  align-items: center;
  cursor: pointer;
}

.theme__button::after {
  content: "";
  background-color: var(--BGCOLOR-THEME-BUTTON-AFTER);
  position: absolute;
  left: 0;
  top: 0.225rem;
  bottom: 0.225rem;
  width: 1rem;
  border-radius: 100px;
  transform: translateX(0.2rem);
}

.theme__button.active::after {
  transform: translateX(1.1rem);
}

.theme__icon {
  opacity: 1;
  width: 1.125rem;
}

.theme__icon--light {
  color: var(--FONT-COLOR-THEME-ICON-LIGHT);
}

.theme__icon--dark {
  color: var(--FONT-COLOR-THEME-ICON-DARK);
}

/** || MAIN */
.main {
  min-height: 100vh;
}

.main__container {
  padding: 1.5rem;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.card {
  border-radius: 12px;
  background-color: var(--BGCOLOR-CARD);
  max-width: 25rem;
  box-shadow: var(--BOX-SHADOW-CARD);
}

.card__hero {
  overflow: hidden;
  border-radius: 12px 12px 0 0;
  height: 12.5rem;
  width: 100%;
}

.card__hero-image {
  object-fit: cover;
  object-position: 50% 25%;
  width: 100%;
  height: 100%;
}

.card__wrapper {
  padding-block-start: 2.2rem;
  padding-inline: clamp(1rem, -4.8182rem + 29.0909vw, 2rem);
  padding-block-end: 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.95rem;
  position: relative;
}

.card__title {
  color: var(--FONT-COLOR-CARD-TITLE);
  font-size: 1.025rem;
  font-weight: 700;
  line-height: 1.475;
  margin-block-end: 0.8em;
}

.card__description {
  color: var(--FONT-COLOR-CARD-DESCRIPTION);
  font-size: 0.83rem;
  font-weight: 500;
  line-height: 1.5;
}

.card__footer {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
}

.card__profile {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
  gap: 1em;
}

.card__profile-picture {
  width: 2.5rem;
  border-radius: 50%;
}

.card__profile-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.card__author {
  color: var(--FONT-COLOR-CARD-AUTHOR);
  font-weight: 700;
  font-size: 0.825rem;
}

.card__date {
  color: var(--FONT-COLOR-CARD-DATE);
  font-weight: 500;
  font-size: 0.825rem;
}

.card__share-button {
  background-color: var(--BGCOLOR-CARD-SHARE-BUTTON);
  color: var(--COLOR-CARD-SHARE-BUTTON);
  border-radius: 100px;
  padding: 0.2em 0.4em;
  user-select: none;
  cursor: pointer;
  position: relative;
  z-index: 10;
}

.card__share-button:hover,
.card__share-button:focus-visible {
  transform: scale(1.2);
  background-color: var(--BGCOLOR-CARD-SHARE-BUTTON-ACTIVE);
  color: var(--COLOR-CARD-SHARE-BUTTON-ACTIVE);
}

.card__share-button.active {
  background-color: var(--BGCOLOR-CARD-SHARE-BUTTON-ACTIVE);
  color: var(--COLOR-CARD-SHARE-BUTTON-ACTIVE);
}

.card__nav-wrapper {
  position: absolute;
  z-index: 1;
  bottom: 0;
  left: 0;
  right: 0;
  border-radius: 0 0 12px 12px;
  max-height: 0;
  overflow: hidden;
}

.card__nav {
  background-color: var(--BGCOLOR-CARD-NAV);
  padding: 1.475rem 2rem;
  border-radius: 0 0 12px 12px;
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 1.1em;
}

.card__share {
  text-transform: uppercase;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 5px;
  color: var(--FONT-COLOR-CARD-SHARE);
  user-select: none;
}

.card__socials {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
  gap: 1em;
}

.card__link:hover .card__icon,
.card__link:focus-visible .card__icon {
  transform: scale(1.1);
  color: var(--COLOR-CARD-ICON-HOVER);
}

.card__icon {
  color: var(--COLOR-CARD-ICON);
}

/** || MEDIA QUERY (DEVICE WIDTH) */
@media screen and (min-width: 48rem) {
  /** || MAIN */
  .card {
    max-width: 45.75rem;
    display: flex;
    justify-content: center;
    flex-direction: row;
    height: 17.5rem;
  }

  .card__hero {
    border-radius: 12px 0 0 12px;
    max-height: none;
    width: 100%;
    height: 100%;
    flex: 39%;
  }

  .card__hero-image {
    object-position: left;
    max-width: none;
  }

  .card__wrapper {
    flex: 61%;
    padding-block-start: 2rem;
    padding-inline: 2.5rem;
    justify-content: flex-start;
    gap: 1.2rem;
  }

  .card__title {
    font-size: clamp(1.025rem, 0.7279rem + 0.619vw, 1.285rem);
    line-height: 1.4;
    margin-block-end: 0.5em;
  }

  .card__cta {
    position: relative;
  }

  .card__nav-wrapper {
    position: absolute;
    transform: translate(-50%, -50%);
    bottom: 100%;
    right: auto;
    left: 45%;
    width: clamp(9.5rem, 2.6429rem + 14.2857vw, 15.5rem);
    border-radius: 10px;
  }

  .card__nav {
    border-radius: 10px;
    justify-content: center;
    align-items: center;
    gap: clamp(0.5rem, -0.1857rem + 1.4286vw, 1.1rem);
    padding: 0.95rem 2rem;
    box-shadow: var(--BOX-SHADOW-NAV);
  }

  .card__nav::after {
    content: "";
    position: absolute;
    z-index: 0;
    bottom: -1.65rem;
    border-top: var(--BORDER-CARD-NAV-AFTER);
    border-right: var(--BORDER-CARD-NAV-AFTER-TRANSPARENT);
    border-left: var(--BORDER-CARD-NAV-AFTER-TRANSPARENT);
    border-bottom: var(--BORDER-CARD-NAV-AFTER-TRANSPARENT);
    filter: var(--DROP-SHADOW-NAV-AFTER);
  }

  .card__share {
    letter-spacing: clamp(0.0625rem, -0.2232rem + 0.5952vw, 0.3125rem);
  }

  .card__socials {
    gap: clamp(0.5rem, -0.0714rem + 1.1905vw, 1rem);
    position: relative;
    top: 2px;
  }
}

/** || MEDIA QUERY (REDUCED MOTION) */
/* CHANGE THE DATA BELOW AS NEEDED */
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }

  body {
    transition: background-color 0.3s ease-in-out;
  }

  .card {
    transition: background-color 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
  }

  .card__title,
  .card__description,
  .card__author,
  .card__date,
  .card__share {
    transition: color 0.3s ease-in-out;
  }

  .card__share-button {
    transition: transform 0.15s ease-in-out, background-color 0.3s ease-in-out,
      color 0.3s ease-in-out;
  }

  .card__icon {
    transition: transform 0.15s ease-in-out, color 0.15s ease-in-out;
  }

  .card__nav-wrapper {
    transition: max-height 0.1s ease-in-out, opacity 0.3s ease-in-out;
  }

  .card__nav {
    transition: background-color 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
  }

  .card__nav::after {
    transition: border-color 0.3s ease-in-out;
  }

  .theme {
    transition: box-shadow 0.3s ease-in-out;
  }

  .theme__button {
    transition: background-color 0.3s ease-in-out, border-color 0.3s ease-in-out;
  }

  .theme__button::after {
    transition: transform 0.15s ease-in-out, background-color 0.3s ease-in-out;
  }

  .theme__icon {
    transition: opacity 0.3s ease-in-out;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto !important;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-delay: 0.001ms !important;
    animation-iteration-count: 1 !important;
    animation: none !important;
    transition-duration: 0.001ms !important;
    transition-delay: 0.001ms !important;
    transition: none !important;
    caret-color: auto !important;
  }
}