:root {
  --color-background: hsl(70deg, 43%, 97%);
  --color-text: hsl(0, 0%, 0%);
  --color-sidebar: hsl(100, 41%, 77%);
  --color-accent: hsl(100, 90%, 27%);
  --color-card: #fff;
  --color-scrollbar: hsl(0, 0%, 33%);
  --shadow-color: 70deg 12% 61%;
  /*---sizes---*/
  --size-300: clamp(1rem, calc(0.86rem + 0.15vw), 0.89rem);
  --size-400: clamp(1rem, calc(0.93rem + 0.33vw), 1.25rem);
  --size-500: clamp(1.13rem, calc(1.01rem + 0.57vw), 1.56rem);
  --size-600: clamp(1.27rem, calc(1.09rem + 0.9vw), 1.95rem);
  --size-700: clamp(1.42rem, calc(1.16rem + 1.33vw), 2.44rem);
  --size-800: clamp(1.6rem, calc(1.22rem + 1.9vw), 3.05rem);
  --size-900: clamp(1.8rem, calc(1.27rem + 2.64vw), 3.82rem);
  --size-1000: clamp(2.03rem, calc(1.31rem + 3.59vw), 4.77rem);

  --space-3xs: clamp(0.25rem, calc(0.23rem + 0.08vw), 0.31rem);
  --space-2xs: clamp(0.5rem, calc(0.47rem + 0.17vw), 0.63rem);
  --space-xs: clamp(0.75rem, calc(0.7rem + 0.25vw), 0.94rem);
  --space-s: clamp(1rem, calc(0.93rem + 0.34vw), 1.25rem);
  --space-m: clamp(1.5rem, calc(1.4rem + 0.51vw), 1.88rem);
  --space-l: clamp(2rem, calc(1.86rem + 0.68vw), 2.5rem);
  --space-xl: clamp(3rem, calc(2.8rem + 1.02vw), 3.75rem);
  --space-2xl: clamp(4rem, calc(3.73rem + 1.36vw), 5rem);
  --space-3xl: clamp(6rem, calc(5.59rem + 2.03vw), 7.5rem);

  /* One-up pairs */
  --space-3xs-2xs: clamp(0.25rem, calc(0.15rem + 0.51vw), 0.63rem);
  --space-2xs-xs: clamp(0.5rem, calc(0.38rem + 0.59vw), 0.94rem);
  --space-xs-s: clamp(0.75rem, calc(0.61rem + 0.68vw), 1.25rem);
  --space-s-m: clamp(1rem, calc(0.76rem + 1.19vw), 1.88rem);
  --space-m-l: clamp(1.5rem, calc(1.23rem + 1.36vw), 2.5rem);
  --space-l-xl: clamp(2rem, calc(1.53rem + 2.37vw), 3.75rem);
  --space-xl-2xl: clamp(3rem, calc(2.46rem + 2.71vw), 5rem);
  --space-2xl-3xl: clamp(4rem, calc(3.05rem + 4.75vw), 7.5rem);

  /* Custom pairs */
  --space-s-l: clamp(1rem, calc(0.59rem + 2.03vw), 2.5rem);
  /*---shadow---*/
  --shadow-elevation-medium: 0.3px 0.5px 0.7px hsl(var(--shadow-color) / 0.36),
    0.8px 1.6px 2px -0.8px hsl(var(--shadow-color) / 0.36),
    2.1px 4.1px 5.2px -1.7px hsl(var(--shadow-color) / 0.36),
    5px 10px 12.6px -2.5px hsl(var(--shadow-color) / 0.36);
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-background: hsl(210, 0%, 15%);
    --color-text: hsl(0, 0%, 100%);
    --color-sidebar: hsl(102, 30%, 29%);
    --color-accent: hsl(100, 57%, 43%);
    --color-card: hsl(210, 0%, 23%);
    --color-scrollbar: hsl(0, 0%, 83%);
    --shadow-color: 210deg 0% 0%;
  }
}

::selection {
  background: hsl(57deg, 100%, 50%);
  color: #000;
}

@media (min-device-width: 600px) {
  ::-webkit-scrollbar {
    width: 9px;
    height: 11px;
    background-color: transparent;
  }

  ::-webkit-scrollbar-thumb {
    border-radius: 10px;
    background-color: var(--color-scrollbar);
    border: 2px solid transparent;
  }
}

:focus-visible {
  outline: 2px dashed currentColor;
  outline-offset: 5px;
  transition: outline-offset 0.25s ease;
}

@font-face {
  font-family: Muli;
  src: url(../fonts/muli-webfont.woff2), url(../fonts/muli-webfont.woff);
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: Muli;
  src: url(../fonts/muli-light-webfont.woff2),
    url(../fonts/muli-light-webfont.woff);
  font-weight: 100;
  font-style: normal;
}

@font-face {
  font-family: Muli;
  src: url(../fonts/muli-bold-webfont.woff2),
    url(../fonts/muli-bold-webfont.woff);
  font-weight: 700;
  font-style: normal;
}

body {
  font-family: Muli, system-ui, Arial, sans-serif;
  background: var(--color-background);
  color: var(--color-text);
  display: grid;
  grid-template-columns: minmax(auto, 4rem) 1fr;
  grid-template-rows: auto 1fr auto;
  font-size: var(--size-400);
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", Times, serif;
  letter-spacing: 2px;
  line-height: 1;
}

h2 {
  font-size: var(--size-600);
}

a {
  color: inherit;
  font-weight: bold;
}

p {
  line-height: 1.5;
  max-inline-size: 69ch;
  text-wrap: pretty;
}

svg {
  fill: var(--color-text);
}

/*---Header---*/
header {
  grid-area: 1 / 2 / 2 / 6;
  padding: var(--space-2xs-xs) 1rem;
  border-block-end: 1.5px solid var(--color-text);
  margin-block-end: var(--space-s-l);
}
/*---Main---*/
main {
  grid-area: 2 / 2 / 3 / 3;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  column-gap: 3rem;
}

main > div > p {
  font-size: var(--size-600);
  max-width: 33ch;
  font-weight: 100;
}

main > * + * {
  margin-block-start: var(--space-xs-s);
}

h1 span {
  font-family: Muli, system-ui, Arial, sans-serif;
  letter-spacing: 0;
  display: inline-block;
  color: var(--color-accent);
  font-size: var(--size-500);
  font-weight: 700;
}

h1 em {
  display: block;
  font-style: normal;
  font-size: var(--size-1000);
}

p span {
  display: inline-block;
  transform: translateY(2px);
}

p span svg {
  transform-origin: center;
  transition: color 250ms ease;
  transform: scale(1.2);
}

p span:hover svg {
  fill: hsl(349, 100%, 52%);
  animation-name: heart;
  animation-duration: 1s;
  animation-timing-function: ease-in-out;
}

@keyframes heart {
  from {
    transform: scale(1.2);
  }
  40% {
    transform: scale(1.7);
  }
  80% {
    transform: scale(1.1);
  }
  to {
    transform: scale(1.2);
  }
}

.psa {
  max-inline-size: 40ch;
  margin: var(--space-l-xl) 0;
  background-color: var(--color-card);
  border: 1px solid var(--color-text);
  padding: var(--space-xs-s);
  box-shadow: var(--shadow-elevation-medium);
}

.psa h2 {
  position: relative;
  font-size: var(--size-700);
  margin-block-end: var(--space-s-m);
}

.psa > p + p {
  margin-block-start: var(--space-2xs);
}

.psa h2:before {
  content: "";
  position: absolute;
  bottom: -0.25em;
  width: 2.5em;
  height: 0.1em;
  background: var(--color-accent);
}
/*---Sidebar---*/
.sidebar {
  background: var(--color-sidebar);
  grid-area: 1 / 1 / 6 / 2;
  margin-inline-end: var(--space-s-l);
  display: flex;
  justify-content: center;
  min-inline-size: max-content;
  align-items: flex-end;
}

.sidebar a {
  display: inline-block;
  padding: 0.5rem 1rem;
}

.sidebar svg {
  transform: scale(1.2);
}

.sidebar nav {
  position: sticky;
  bottom: 0;
}

.sidebar ul {
  list-style: none;
  padding: 0;
}
/*---Image---*/
.image-container {
  grid-area: 2 / 3 / 3 / 4;
  display: grid;
  grid-template-rows: 10% auto 1fr;
  inline-size: clamp(400px, 40vw, 700px);
}

.image-container div {
  background: var(--color-sidebar);
  padding: var(--space-xs-s);
  grid-area: 2 / 1 / 3 / 2;
  align-self: start;
  z-index: 1;
}

.image-container h2 {
  margin-block-end: 0.3em;
}

.image-container picture {
  clip-path: polygon(50% 0, 100% 0, 100% 100%, 0% 100%);
  grid-area: 1 / 1 / 4 / 3;
  object-fit: cover;
  object-position: center;
  aspect-ratio: 10/13;
}
/*---Footer---*/
footer {
  grid-area: 3 / 2 / 4 / 6;
  padding: var(--space-2xs-xs) 1rem;
  font-size: var(--size-300);
  margin-block-start: var(--space-2xs-xs);
  border-block-start: 1.5px solid var(--color-text);
}

@media (max-width: 1100px) {
  main {
    padding: 0 var(--size-500);
    margin: 0;
  }

  .psa {
    margin-inline-end: 0;
  }

  .image-container {
    padding-inline-start: var(--size-500);
  }

  footer {
    grid-area: 4 / 2 / 4 / 6;
  }
}

@media (max-width: 650px) {
  body {
    display: unset;
  }

  .sidebar {
    margin-inline: 0;
    margin-block: 1em;
    display: block;
  }

  .sidebar ul {
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    align-items: center;
  }

  .sidebar ul li {
    display: grid;
    place-items: center;
  }

  .sidebar a {
    padding: 1rem;
  }

  .image-container {
    padding: 0;
    width: auto;
  }
}