/* GENERAL */

@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap");

html {
    --light-color: rgb(255, 252, 242);
    --dark-color: rgb(37, 36, 34);
* {
  margin: 0;
  padding: 0;
}

body {
    font-family: "Poppins", sans-serif;
    background: var(--light-color);
    color: var(--dark-color);
}

html {
  scroll-behavior: smooth;
}

.main-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.main-container > h1 {
    font-size: 3rem
}

.main-container > p {
    max-width: 80%;
}

.simulation-container {
    width: 90%;
    position: sticky;
}

.simulation-stats {
    display: flex;
    flex-direction: column;
    justify-content: end;
    align-items: end;
    position: absolute;
    top: 1rem;
    right: 1rem;
}


/* TRANSITION */

a,
.btn {
  transition: all 300ms ease;
}

/* DESKTOP NAV */

nav,
.nav-links {
  display: flex;
}

nav {
  justify-content: space-around;
  align-items: center;
  height: 17vh;
}

.nav-links {
  gap: 2rem;
  list-style: none;
  font-size: 1.5rem;
}

a {
  color: black;
  text-decoration: none;
  text-decoration-color: white;
}

a:hover {
  color: grey;
  text-decoration: underline;
  text-decoration-color: rgb(181, 181, 181);
}

.logo {
  font-size: 2rem;
}

.logo:hover {
  cursor: default;
}

/* HAMBURGER MENU */

#hamburger-nav {
  display: none;
}

.hamburger-menu {
  position: relative;
  display: inline-block;
}

.hamburger-icon {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 24px;
  width: 30px;
  cursor: pointer;
}

.hamburger-icon span {
  width: 100%;
  height: 2px;
  background-color: black;
  transition: all 0.3 ease-in-out;
}

.menu-links {
  position: absolute;
  top: 100%;
  right: 0;
  background-color: white;
  width: fit-content;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3 ease-in-out;
}

.menu-links a {
  display: block;
  padding: 10px;
  text-align: center;
  font-size: 1.5rem;
  color: black;
  text-decoration: none;
  transition: all 0.3 ease-in-out;
}

.menu-links li {
  list-style: none;
}

.menu-links.open {
  max-height: 300px;
}

.hamburger-icon.open span:first-child {
  transform: rotate(45deg) translate(10px, 5px);
}

.hamburger-icon.open span:nth-child(2) {
  opacity: 0;
}

.hamburger-icon.open span:last-child {
  transform: rotate(-45deg) translate(10px, -5px);
}

.hamburger-icon span:first-child {
  transform: none;
}

.hamburger-icon span:first-child {
  opacity: 1;
}

.hamburger-icon span:first-child {
  transform: none;
}

/* SECTIONS */

section {
  padding-top: 4vh;
  height: 96vh;
  margin: 0 10rem;
  box-sizing: border-box;
  min-height: fit-content;
}

.section-container {
  display: flex;
}

/* PROFILE SECTION */

#profile {
  display: flex;
  justify-content: center;
  gap: 5rem;
  height: 80vh;
}

.section__pic-container {
  display: flex;
  height: 400px;
  width: 400px;
  margin: auto 0;
}

.section__text {
  align-self: center;
  text-align: center;
}

.section__text p {
  font-weight: 600;
}

.section__text__p1 {
  text-align: center;
}

.section__text__p2 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.title {
  font-size: 3rem;
  text-align: center;
}

#socials-container {
  display: flex;
  justify-content: center;
  margin-top: 1rem;
  gap: 1rem;
}

/* ICONS */

.icon {
  cursor: pointer;
  height: 2rem;
}


/* FOOTER SECTION */

footer {
  height: 26vh;
  margin: 0 1rem;
}

footer p {
  text-align: center;
}

.input-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    justify-content: center;
}

input[type="range"] {
    font-size: 1.5rem;
    width: 12.5em;
    margin-left: 1rem;
    margin-right: 1rem;
}

input[type="range"] {
    color: #ef233c;
    --thumb-height: 1.125em;
    --track-height: 0.125em;
    --track-color: rgba(0, 0, 0, 0.2);
    --brightness-hover: 180%;
    --brightness-down: 80%;
    --clip-edges: 0.125em;
}

@media (prefers-color-scheme: dark) {
    html {
        background-color: #000;
    }

    html::before {
        background: radial-gradient(circle at center, #101112, #000);
    }

    input[type="range"] {
        color: #f07167;
        --track-color: rgba(255, 255, 255, 0.1);
    }

}

/* === range commons === */
input[type="range"] {
    position: relative;
    background: #fff0;
    overflow: hidden;
}

input[type="range"]:active {
    cursor: grabbing;
}

input[type="range"]:disabled {
    filter: grayscale(1);
    opacity: 0.3;
    cursor: not-allowed;
}

/* === WebKit specific styles === */
input[type="range"],
input[type="range"]::-webkit-slider-runnable-track,
input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    transition: all ease 100ms;
    height: var(--thumb-height);
}

input[type="range"]::-webkit-slider-runnable-track,
input[type="range"]::-webkit-slider-thumb {
    position: relative;
}

input[type="range"]::-webkit-slider-thumb {
    --thumb-radius: calc((var(--thumb-height) * 0.5) - 1px);
    --clip-top: calc((var(--thumb-height) - var(--track-height)) * 0.5 - 0.5px);
    --clip-bottom: calc(var(--thumb-height) - var(--clip-top));
    --clip-further: calc(100% + 1px);
    --box-fill: calc(-100vmax - var(--thumb-width, var(--thumb-height))) 0 0
        100vmax currentColor;

    width: var(--thumb-width, var(--thumb-height));
    background: linear-gradient(currentColor 0 0) scroll no-repeat left center /
        50% calc(var(--track-height) + 1px);
    background-color: currentColor;
    box-shadow: var(--box-fill);
    border-radius: var(--thumb-width, var(--thumb-height));

    filter: brightness(100%);
    clip-path: polygon(
        100% -1px,
        var(--clip-edges) -1px,
        0 var(--clip-top),
        -100vmax var(--clip-top),
        -100vmax var(--clip-bottom),
        0 var(--clip-bottom),
        var(--clip-edges) 100%,
        var(--clip-further) var(--clip-further)
    );
}

input[type="range"]:hover::-webkit-slider-thumb {
    filter: brightness(var(--brightness-hover));
    cursor: grab;
}

input[type="range"]:active::-webkit-slider-thumb {
    filter: brightness(var(--brightness-down));
    cursor: grabbing;
}

input[type="range"]::-webkit-slider-runnable-track {
    background: linear-gradient(var(--track-color) 0 0) scroll no-repeat center /
        100% calc(var(--track-height) + 1px);
}

input[type="range"]:disabled::-webkit-slider-thumb {
    cursor: not-allowed;
}

/* === Firefox specific styles === */
input[type="range"],
input[type="range"]::-moz-range-track,
input[type="range"]::-moz-range-thumb {
    appearance: none;
    transition: all ease 100ms;
    height: var(--thumb-height);
}

input[type="range"]::-moz-range-track,
input[type="range"]::-moz-range-thumb,
input[type="range"]::-moz-range-progress {
    background: #fff0;
}

input[type="range"]::-moz-range-thumb {
    background: currentColor;
    border: 0;
    width: var(--thumb-width, var(--thumb-height));
    border-radius: var(--thumb-width, var(--thumb-height));
    cursor: grab;
}

input[type="range"]:active::-moz-range-thumb {
    cursor: grabbing;
}

input[type="range"]::-moz-range-track {
    width: 100%;
    background: var(--track-color);
}

input[type="range"]::-moz-range-progress {
    appearance: none;
    background: currentColor;
    transition-delay: 30ms;
}

input[type="range"]::-moz-range-track,
input[type="range"]::-moz-range-progress {
    height: calc(var(--track-height) + 1px);
    border-radius: var(--track-height);
}

input[type="range"]::-moz-range-thumb,
input[type="range"]::-moz-range-progress {
    filter: brightness(100%);
}

input[type="range"]:hover::-moz-range-thumb,
input[type="range"]:hover::-moz-range-progress {
    filter: brightness(var(--brightness-hover));
}

input[type="range"]:active::-moz-range-thumb,
input[type="range"]:active::-moz-range-progress {
    filter: brightness(var(--brightness-down));
}

input[type="range"]:disabled::-moz-range-thumb {
    cursor: not-allowed;
}

.btn-4,
.btn-4 *,
.btn-4 :after,
.btn-4 :before,
.btn-4:after,
.btn-4:before {
  border: 0 solid;
  box-sizing: border-box;
}
.btn-4 {
  -webkit-tap-highlight-color: transparent;
  -webkit-appearance: button;
  background-color: #000;
  background-image: none;
  color: #fff;
  cursor: pointer;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    Segoe UI, Roboto, Helvetica Neue, Arial, Noto Sans, sans-serif,
    Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol, Noto Color Emoji;
  font-size: 100%;
  font-weight: 900;
  line-height: 1.5;
  margin: 0;
  -webkit-mask-image: -webkit-radial-gradient(#000, #fff);
  padding: 0;
  text-transform: uppercase;
}
.btn-4:disabled {
  cursor: default;
}
.btn-4:-moz-focusring {
  outline: auto;
}
.btn-4 svg {
  display: block;
  vertical-align: middle;
}
.btn-4 [hidden] {
  display: none;
}
.btn-4 {
  border-radius: 99rem;
  border-width: 2px;
  overflow: hidden;
  padding: 0.8rem 3rem;
  position: relative;
}
.btn-4 span {
  mix-blend-mode: difference;
}
.btn-4:before {
  --tilt: 1.2rem;
  background: #fff;
  -webkit-clip-path: polygon(
    0 0,
    calc(100% - var(--tilt)) 0,
    100% 100%,
    0 100%
  );
  clip-path: polygon(0 0, calc(100% - var(--tilt)) 0, 100% 100%, 0 100%);
  content: "";
  display: block;
  height: 100%;
  left: calc(-100% - var(--tilt));
  position: absolute;
  top: 0;
  transform: translateX(var(--progress, 0));
  transition: transform 0.2s ease;
  width: calc(100% + var(--tilt));
}
.btn-4:hover:before {
  --progress: 100%;
}


@media (max-width: 800px) {
    .input-container {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
}

@media (min-width: 1400px) {
    .input-container {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: center;
    }
}

@media (prefers-color-scheme: dark) {
  body {
      background: var(--dark-color);
      color: var(--light-color);
  }
  a {
      color: white;
      text-decoration: none;
      text-decoration-color: grey;
  }


}