/*-----------------------------------*\
  #CUSTOM PROPERTY
\*-----------------------------------*/

:root {

  /**
   * colors
   */

  --cadet-blue-crayola: hsl(227, 13%, 73%);
  --maximum-yellow-red: hsl(41, 95%, 61%);
  --medium-sea-green: hsl(142, 43%, 54%);
  --blue-crayola_10: hsla(222, 100%, 61%, 0.05);
  --smocky-black_30: hsla(0, 0%, 6%, 0.3);
  --eerie-black-1: hsl(240, 5%, 8%);
  --eerie-black-2: hsl(228, 9%, 10%);
  --raisin-black: hsl(225, 15%, 16%);
  --blue-crayola: hsl(222, 100%, 61%);
  --roman-silver: hsl(223, 10%, 52%);
  --presian-red: hsl(0, 64%, 52%);
  --gunmetal_50: hsla(230, 16%, 22%, 0.5);
  --gainsboro: hsl(0, 0%, 85%);
  --cultured: hsl(0, 0%, 93%);
  --white_50: hsla(0, 0%, 100%, 0.5);
  --white_30: hsla(0, 0%, 100%, 0.3);
  --white_10: hsla(0, 0%, 100%, 0.1);
  --black_10: hsla(0, 0%, 0%, 0.1);
  --white: hsl(0, 0%, 100%);

  /**
   * gradient color
   */

  --gradient: linear-gradient(90deg, var(--white_10) 0px 77%, var(--white_50) 92%, transparent);

  /**
   * typography
   */

  --ff-dm-sans: 'DM Sans', sans-serif;

  --fs-1: 3.2rem;
  --fs-2: 3rem;
  --fs-3: 2.4rem;
  --fs-4: 2rem;
  --fs-5: 1.8rem;
  --fs-6: 1.5rem;
  --fs-7: 1.4rem;
  --fs-8: 1.2rem;

  --fw-500: 500;
  --fw-700: 700;

  /**
   * spacing
   */

  --section-padding: 100px;

  /**
   * shadow
   */

  --shadow-1: 0px 4px 8px var(--black_10);
  --shadow-2: 0px 30px 10px -20px var(--smocky-black_30);
  --shadow-3: 0px 15px 10px -20px var(--smocky-black_30);

  /**
   * radius
   */

  --radius-12: 12px;
  --radius-24: 24px;

  /**
   * transition
   */

  --transition-1: 0.25s ease;
  --transition-2: 0.5s ease;
  --transition-3: 1s ease;
  --cubic-out: cubic-bezier(0.33, 0.85, 0.4, 0.96);

}

/*-----------------------------------*\
  #RESET
\*-----------------------------------*/

.h1,
.h2,
.h3,
.h4,
.h5,
.h6,
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: bold;
}

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

li {
  list-style: none;
}

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

a,
img,
svg,
data,
span,
button,
ion-icon {
  display: block;
}

img {
  height: auto;
}

button {
  background: none;
  border: none;
  font: inherit;
  cursor: pointer;
}

ion-icon {
  pointer-events: none;
}

address {
  font-style: normal;
}

table {
  border-collapse: collapse;
}

html {
  font-family: var(--ff-dm-sans);
  font-size: 10px;
  scroll-behavior: smooth;
}

[id] {
  scroll-margin-top: 80px;
}

body {
  background-color: var(--eerie-black-2);
  color: var(--cadet-blue-crayola);
  font-size: 1.6rem;
  line-height: 1.4;
}

body.active {
  overflow: hidden;
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background-color: hsl(220, 4%, 5%);
}

::-webkit-scrollbar-thumb {
  background-color: hsl(220, 5%, 20%);
}

::-webkit-scrollbar-thumb:hover {
  background-color: hsl(220, 5%, 30%);
}

:focus-visible {
  outline-offset: 4px;
}

/*-----------------------------------*\
  #REUSED STYLE
\*-----------------------------------*/

.container {
  padding-inline: 15px;
}

.x-btn {
  color: var(--white);
  border-radius: 50px;
}

.btn-outline {
  font-size: var(--fs-6);
  font-weight: var(--fw-500);
  border: 1px solid var(--white);
  padding: 5px 15px;
  transition: var(--transition-1);
}

.btn-outline:is(:hover, :focus) {
  background-color: var(--blue-crayola);
  border-color: var(--blue-crayola);
}

.x-btn-primary {
  position: relative;
  background-color: var(--blue-crayola);
  max-width: max-content;
  font-weight: var(--fw-700);
  padding: 13px 30px;
  z-index: 1;
}

.x-btn-primary::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: -50px;
  background-image: var(--gradient);
  transform: translateX(-100%);
  opacity: 0;
  z-index: -1;
  transition: var(--transition-2);
}

.x-btn-primary:is(:hover, :focus)::after {
  transform: translateX(0);
  opacity: 1;
}

.x-btn-primary-swap {
  position: relative;
  background-color: var(--blue-crayola);
  max-width: max-content;
  font-weight: var(--fw-700);
  padding: 13px 30px;
  z-index: 1;
}

.x-btn-primary-swape:is(:hover, :focus) {
  background-color: var(--blue-crayola_10);
  border-color: var(--blue-crayola);
}

.section {
  padding-block: var(--section-padding);
}

[data-section]>* {
  transform: translateY(50px);
  opacity: 0;
  transition: var(--transition-3);
}

[data-section].active>* {
  opacity: 1;
  transform: translateY(0);
}

.h1,
.h2,
.h3 {
  color: var(--white);
  line-height: 1.1;
}

.h1 {
  font-size: var(--fs-1);
}

.h2 {
  font-size: var(--fs-2);
}

.h3 {
  font-size: var(--fs-3);
}

.w-100 {
  width: 100%;
}

.section-text {
  font-size: var(--fs-5);
  margin-block: 15px 35px;
}

.section-list {
  margin-block-end: 35px;
}

.section-item:not(:last-child) {
  margin-block-end: 25px;
}

.section-item .title-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-block-end: 15px;
}

.section-item .title-wrapper ion-icon {
  flex-shrink: 0;
  color: var(--blue-crayola);
  font-size: 24px;
}

/*-----------------------------------*\
  #HEADER
\*-----------------------------------*/

.header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--eerie-black-1);
  padding-block: 15px;
  z-index: 4;
}

.header.active {
  position: fixed;
  border-block-start: 1px solid var(--cultured);
  border-top: none;
  box-shadow: var(--shadow-1);
  animation: slideIn 0.25s var(--cubic-out) forwards;
}

@keyframes slideIn {

  0% {
    transform: translateY(-100%);
    background-color: var(--white);
  }

  100% {
    transform: translateY(0);
    background-color: var(--eerie-black-2);
  }

}

.header>.container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.logo {
  color: var(--white);
  font-size: 2.5rem;
  font-weight: var(--fw-700);
  display: flex;
  align-items: center;
  gap: 5px;
}

.x-navbar {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--eerie-black-1);
  max-height: 0;
  overflow: hidden;
  visibility: hidden;
  transition: 0.25s var(--cubic-out);
}

.x-navbar.active {
  max-height: calc(100vh - 63px);
  visibility: visible;
  transition-duration: 0.5s;
}

.desktop-language {
  align-items: center;
  color: var(--white_50);
  display: flex;
  flex-shrink: 0;
  font-size: var(--fs-8);
  gap: 5px;
  margin-inline-start: auto;
}

.desktop-language a {
  color: var(--cadet-blue-crayola);
  padding-block: 8px;
}

.desktop-language a:is(:hover, :focus, .active) {
  color: var(--white);
}

.desktop-language a.active {
  box-shadow: inset 0 -2px var(--blue-crayola);
}

.desktop-swap {
  display: none;
}

.navbar-separator {
  border-block-start: 1px solid var(--white_30);
  margin: 8px 30px;
}

.navbar-item:not(:last-child) {
  border-block-end: 1px solid var(--white_30);
}

.dropdown:not(:last-child) {
  border-right: 1px solid var(--white_30);
  border-block-end: 0px solid var(--white_30) !important;
}

.navbar-link {
  color: var(--white);
  font-weight: var(--fw-700);
  padding: 12px 30px;
  transition: var(--transition-1);
}

.navbar-link:is(:hover, :focus, .active) {
  color: var(--blue-crayola);
}

/* hamburger button */
.nav-toggle-btn .line {
  width: 26px;
  height: 3px;
  background-color: var(--white);
  transition: var(--transition-1);
}

.nav-toggle-btn .line:not(:last-child) {
  margin-block-end: 4px;
}

.nav-toggle-btn {
  padding: 8px 5px;
  margin-inline-start: 0;
}

.nav-toggle-btn.active .line-1 {
  transform: rotate(45deg) translate(5px, 6px);
}

.nav-toggle-btn.active .line-2 {
  opacity: 0;
}

.nav-toggle-btn.active .line-3 {
  transform: rotate(-45deg) translate(4px, -5px);
}

/*-----------------------------------*\
  #PRICE-CHART
\*-----------------------------------*/

.price-chart {
  background-color: var(--eerie-black-2);
  padding-block: 70px !important;
  padding: 0 12px
}

.price-chart-container {
  display: flex;
  flex-direction: column;
  gap: 18px;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.hero-tagline {
  color: var(--cadet-blue-crayola);
  font-size: var(--fs-6);
  margin-block-start: 10px;
}

.price-chart-wrapper {
  width: 100%;
}

.cp-chart {
  background: hsl(228, 11%, 12%);
  border: 1px solid var(--white_10);
  border-radius: var(--radius-12);
  box-shadow: 0 14px 34px hsla(240, 10%, 4%, 0.18);
  color: var(--white);
  margin-inline: auto;
  max-width: 1180px;
  overflow: hidden;
  padding: 16px;
  text-align: start;
}

.cp-chart.is-stale {
  border-color: var(--maximum-yellow-red);
}

.chart-toolbar {
  align-items: center;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  margin-block-end: 8px;
}

.chart-heading {
  align-items: baseline;
  display: flex;
  flex: 1 1 auto;
  flex-wrap: wrap;
  gap: 3px 14px;
  min-width: 0;
}

.chart-title {
  flex: 0 0 auto;
  font-size: var(--fs-5);
  font-variant-numeric: tabular-nums;
  font-weight: var(--fw-700);
}

.chart-timeframes {
  display: flex;
  gap: 4px;
}

.chart-timeframes button {
  background: transparent;
  border: 1px solid transparent;
  border-radius: 7px;
  color: var(--cadet-blue-crayola);
  cursor: pointer;
  font-size: var(--fs-8);
  font-weight: var(--fw-700);
  min-height: 36px;
  min-width: 52px;
  padding: 7px 12px;
  transition: background-color var(--transition-1), color var(--transition-1);
}

.chart-timeframes button:is(:hover, :focus-visible),
.chart-timeframes button[aria-selected="true"] {
  background: hsla(222, 100%, 61%, 0.14);
  border-color: hsla(222, 100%, 61%, 0.32);
  color: var(--white);
  outline: none;
}

.chart-timeframes button:focus-visible {
  box-shadow: 0 0 0 2px var(--blue-crayola);
}

.chart-stage {
  min-height: 340px;
  position: relative;
}

.chart-canvas {
  height: 340px;
  touch-action: pan-y;
  width: 100%;
}

.chart-selection {
  align-items: baseline;
  color: var(--cadet-blue-crayola);
  display: flex;
  flex: 1 1 430px;
  flex-wrap: wrap;
  gap: 2px 10px;
  font-size: var(--fs-8);
  font-variant-numeric: tabular-nums;
  line-height: 1.4;
  min-width: 0;
}

.chart-selection[hidden] {
  display: none;
}

.chart-selection-date {
  color: var(--roman-silver);
  font-size: 1.05rem;
}

.chart-selection-values {
  overflow-wrap: anywhere;
}

.chart-status {
  color: var(--cadet-blue-crayola);
  font-size: var(--fs-7);
  inset: 50% auto auto 50%;
  position: absolute;
  text-align: center;
  transform: translate(-50%, -50%);
  width: calc(100% - 32px);
}

.chart-footer {
  align-items: baseline;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  margin-block-start: 7px;
}

.chart-actions,
.chart-attribution {
  align-items: baseline;
  display: flex;
  flex-wrap: wrap;
  gap: 0 2px;
  margin: 0;
}

.chart-actions {
  font-size: var(--fs-7);
  font-weight: var(--fw-700);
}

.chart-attribution {
  color: var(--roman-silver);
  font-size: var(--fs-8);
  line-height: 1.5;
}

.chart-actions a,
.chart-attribution a,
.chart-footer-action {
  color: hsl(214, 100%, 74%);
  text-decoration: underline;
  text-decoration-color: currentColor;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.chart-attribution a:hover,
.chart-footer-action:hover {
  color: hsl(214, 100%, 82%);
  text-decoration-color: currentColor;
}

.chart-footer-action {
  background: none;
  border: 0;
  cursor: pointer;
  font: inherit;
  padding: 0;
}

.chart-attribution a:focus-visible,
.chart-footer-action:focus-visible {
  color: hsl(214, 100%, 82%);
  outline: 2px solid currentColor;
  outline-offset: 2px;
}

.chart-actions span,
.chart-attribution span {
  margin-inline: 5px;
}

.chart-note {
  color: var(--cadet-blue-crayola);
  font-size: var(--fs-6);
  line-height: 1.4;
  margin-block-start: 16px;
}

.market-data {
  margin-block-start: 16px;
}

.market-metrics {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.market-metric {
  display: grid;
  gap: 4px;
  min-width: 0;
  text-align: center;
}

.market-metric span {
  color: var(--cadet-blue-crayola);
  font-size: var(--fs-7);
}

.market-metric strong {
  color: #f31984;
  font-size: var(--fs-5);
  font-weight: var(--fw-700);
  overflow-wrap: anywhere;
}

.market-fx-source a {
  color: var(--cadet-blue-crayola);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.market-data-source {
  color: var(--roman-silver);
  font-size: var(--fs-8);
  margin-block-start: 8px;
}

@media (max-width: 720px) {
  .market-metrics {
    grid-template-columns: 1fr;
  }
}

.lp-dialog {
  background: transparent;
  border: 0;
  color: var(--white);
  max-height: calc(100dvh - 32px);
  max-width: min(880px, calc(100vw - 24px));
  padding: 0;
  width: 100%;
}

.lp-dialog::backdrop {
  background: hsla(230, 20%, 4%, 0.82);
  backdrop-filter: blur(5px);
}

.lp-calculator {
  background: hsl(228, 12%, 12%);
  border: 1px solid hsla(332, 89%, 62%, 0.28);
  border-radius: 16px;
  box-shadow: 0 24px 80px hsla(240, 15%, 2%, 0.58);
  max-height: calc(100dvh - 32px);
  overflow-x: hidden;
  overflow-y: auto;
  padding: 24px;
  text-align: start;
}

.lp-calculator-header {
  align-items: flex-start;
  display: flex;
  gap: 20px;
  justify-content: space-between;
}

.lp-calculator h2 {
  color: var(--white);
  font-size: 2.8rem;
  line-height: 1.15;
}

.lp-eyebrow {
  color: #ff72b5;
  font-size: 1.3rem;
  font-weight: var(--fw-700);
  letter-spacing: 0.05em;
  margin-block-end: 5px;
  text-transform: uppercase;
}

.lp-close {
  align-items: center;
  background: var(--white_10);
  border: 1px solid var(--white_10);
  border-radius: 50%;
  color: var(--white);
  cursor: pointer;
  display: inline-flex;
  flex: 0 0 40px;
  font-size: 2.5rem;
  height: 40px;
  justify-content: center;
  line-height: 1;
}

.lp-intro,
.lp-disclaimer,
.lp-reference-apr {
  color: var(--cadet-blue-crayola);
  font-size: 1.4rem;
  line-height: 1.55;
}

.lp-intro { margin-block-start: 12px; }

.lp-periods {
  border: 0;
  margin-block-start: 20px;
  min-width: 0;
  padding: 0;
}

.lp-periods legend {
  color: var(--cultured);
  font-size: 1.3rem;
  font-weight: var(--fw-700);
  margin-block-end: 8px;
}

.lp-period-options {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.lp-period-options button {
  background: hsl(228, 12%, 17%);
  border: 1px solid hsla(220, 15%, 70%, 0.25);
  border-radius: 9px;
  color: var(--cadet-blue-crayola);
  cursor: pointer;
  font: inherit;
  font-size: 1.4rem;
  font-weight: var(--fw-700);
  min-height: 44px;
}

.lp-period-options button[aria-pressed="true"] {
  background: hsla(332, 89%, 52%, 0.16);
  border-color: #f54c9f;
  color: var(--white);
}

.lp-period-options button:focus-visible,
.lp-close:focus-visible,
.lp-methodology summary:focus-visible,
.lp-explanation summary:focus-visible {
  box-shadow: 0 0 0 3px hsla(332, 89%, 52%, 0.25);
  outline: 2px solid #ff72b5;
  outline-offset: 2px;
}

.lp-status {
  color: var(--cadet-blue-crayola);
  font-size: 1.4rem;
  margin-block-start: 14px;
}

.lp-status[data-state="error"] { color: var(--maximum-yellow-red); }
.lp-results { margin-block-start: 18px; }

.lp-price-context {
  background: hsla(222, 100%, 61%, 0.07);
  border: 1px solid hsla(222, 100%, 61%, 0.14);
  border-radius: 10px;
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 11px 14px;
}

.lp-price-context > div {
  display: flex;
  gap: 10px;
  justify-content: space-between;
  min-width: 0;
}

.lp-price-context dt,
.lp-strategy-card dt {
  color: var(--cadet-blue-crayola);
  font-size: 1.3rem;
}

.lp-price-context dd,
.lp-strategy-card dd {
  color: var(--white);
  font-variant-numeric: tabular-nums;
  font-weight: var(--fw-700);
  overflow-wrap: anywhere;
}

.lp-price-context dd { font-size: 1.4rem; }

.lp-strategy-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-block-start: 12px;
}

.lp-strategy-card {
  background: hsla(0, 0%, 100%, 0.035);
  border: 1px solid var(--white_10);
  border-radius: 12px;
  min-width: 0;
  padding: 16px;
}

.lp-strategy-card-liquidity { border-color: hsla(332, 89%, 62%, 0.25); }

.lp-strategy-card h3 {
  color: var(--white);
  font-size: 1.8rem;
  margin-block-end: 13px;
}

.lp-strategy-card dl {
  display: grid;
  gap: 10px;
}

.lp-strategy-card dl > div {
  align-items: baseline;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  min-width: 0;
}

.lp-strategy-card dd {
  font-size: 1.6rem;
  text-align: end;
}

.lp-strategy-card .lp-ending-value {
  align-items: flex-start;
  display: grid;
  gap: 3px;
}

.lp-ending-value dd {
  color: #ff72b5;
  font-size: 2.1rem;
  text-align: start;
}

.lp-estimated-fees {
  border-top: 1px solid var(--white_10);
  color: var(--cadet-blue-crayola);
  font-size: 1.25rem;
  margin-block-start: 13px;
  padding-block-start: 10px;
}

.lp-estimated-fees strong {
  color: var(--cultured);
  font-variant-numeric: tabular-nums;
}

.lp-conclusion {
  background: linear-gradient(135deg, hsla(332, 89%, 52%, 0.18), hsla(222, 100%, 61%, 0.12));
  border: 1px solid hsla(332, 89%, 62%, 0.34);
  border-radius: 12px;
  color: var(--white);
  font-size: 2rem;
  font-weight: var(--fw-700);
  margin-block-start: 14px;
  padding: 14px 16px;
  text-align: center;
}

.lp-reference-apr {
  color: var(--cultured);
  margin-block-start: 13px;
}

.lp-disclaimer {
  font-size: 1.2rem;
  margin-block-start: 6px;
}

.lp-methodology,
.lp-explanation {
  border-top: 1px solid var(--white_10);
  margin-block-start: 16px;
  padding-block-start: 14px;
}

.lp-methodology summary,
.lp-explanation summary {
  color: var(--cultured);
  cursor: pointer;
  font-size: 1.4rem;
  font-weight: var(--fw-700);
  width: fit-content;
}

.lp-explanation ul {
  color: var(--cadet-blue-crayola);
  display: grid;
  font-size: 1.35rem;
  gap: 8px;
  line-height: 1.55;
  list-style: disc;
  margin-block-start: 12px;
  padding-inline-start: 20px;
}

.lp-methodology p {
  color: var(--cadet-blue-crayola);
  font-size: 1.3rem;
  line-height: 1.55;
  margin-block-start: 10px;
}
@media (max-width: 480px) {
  .cp-chart {
    padding: 12px 8px;
  }

  .chart-toolbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .chart-heading {
    width: 100%;
  }

  .chart-selection {
    flex-basis: 100%;
    font-size: 1.1rem;
  }

  .chart-timeframes {
    justify-content: flex-start;
    width: 100%;
  }

  .chart-timeframes button {
    min-width: 42px;
    padding-inline: 7px;
  }

  .chart-stage,
  .chart-canvas {
    height: 280px;
    min-height: 280px;
  }

  .chart-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }

  .market-metrics {
    flex-direction: column;
    gap: 8px;
  }

  .lp-calculator {
    border-radius: 12px;
    padding: 16px 12px;
  }

  .lp-calculator h2 { font-size: 2.3rem; }

  .lp-strategy-grid,
  .lp-price-context { grid-template-columns: 1fr; }

  .lp-price-context > div { gap: 8px; }
  .lp-strategy-card { padding: 14px 12px; }
  .lp-conclusion { font-size: 1.7rem; }
}

@media (prefers-color-scheme: light) {
  .cp-chart {
    background: var(--cultured);
    border-color: var(--black_10);
    color: hsl(225, 15%, 16%);
  }

  .chart-attribution a,
  .chart-footer-action {
    color: hsl(216, 100%, 40%);
  }

  .chart-attribution a:hover,
  .chart-footer-action:hover,
  .chart-attribution a:focus-visible,
  .chart-footer-action:focus-visible {
    color: hsl(216, 100%, 32%);
  }

  .chart-timeframes button[aria-selected="true"],
  .chart-timeframes button:is(:hover, :focus-visible) {
    background: hsla(222, 100%, 61%, 0.12);
    border-color: hsla(222, 100%, 61%, 0.18);
    color: hsl(225, 15%, 16%);
  }

  .chart-selection { color: hsl(225, 10%, 35%); }
}

@media (prefers-reduced-motion: reduce) {
  .chart-timeframes button {
    transition: none;
  }
}

.hero-text {
  font-size: var(--fs-5);
  margin-block: 25px 40px;
  margin: auto;
}

/*-----------------------------------*\
  #ABOUT
\*-----------------------------------*/

.about {
  background-color: var(--eerie-black-1);
}

.about-banner {
  margin-block-end: 40px;
}

/*-----------------------------------*\
  #RESEARCH
\*-----------------------------------*/

.latest-research {
  background-color: var(--eerie-black-1);
}

.latest-research .title-wrapper,
.research-placeholder .title-wrapper {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: space-between;
  margin-block-end: 25px;
}

.research-link {
  color: var(--blue-crayola);
  font-weight: var(--fw-700);
}

.research-link:is(:hover, :focus) {
  color: var(--white);
}

.research-empty,
.research-description {
  color: var(--cadet-blue-crayola);
  font-size: var(--fs-5);
}

.research-placeholder {
  min-height: calc(100vh - 139px);
  padding-block-start: 150px;
}

.research-card {
  display: grid;
  overflow: hidden;
  margin-top: 30px;
  background: var(--eerie-black-1);
  border: 1px solid var(--white_10);
  border-radius: var(--radius-24);
  box-shadow: var(--shadow-2);
}

.research-card-image-link {
  background: hsl(228, 12%, 6%);
}

.research-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-2);
}

.research-card-image-link:is(:hover, :focus-visible) .research-card-image {
  transform: scale(1.015);
}

.research-card-content {
  padding: 24px;
}

.research-card-label {
  width: max-content;
  margin-bottom: 14px;
  padding: 6px 12px;
  color: var(--white);
  background: var(--blue-crayola);
  border-radius: 50px;
  font-size: var(--fs-8);
  font-weight: var(--fw-700);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.research-card-title {
  margin-bottom: 14px;
}

.research-card-title a,
.research-card-cta {
  transition: color var(--transition-1);
}

.research-card-title a:is(:hover, :focus-visible),
.research-card-cta:is(:hover, :focus-visible) {
  color: var(--blue-crayola);
}

.research-card-content > p {
  line-height: 1.7;
}

.research-card-author {
  margin-top: 16px;
  color: var(--white);
  font-weight: var(--fw-500);
}

.research-card-cta {
  display: inline-flex;
  gap: 8px;
  margin-top: 20px;
  color: var(--white);
  font-weight: var(--fw-700);
}

.research-card-cta span {
  transition: transform var(--transition-1);
}

.research-card-cta:is(:hover, :focus-visible) span {
  transform: translateX(4px);
}

@media (min-width: 768px) {
  .research-card {
    grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  }

  .research-card-content {
    padding: 36px;
  }
}

/*-----------------------------------*\
  #INSTRUCTION
\*-----------------------------------*/

.instruction .section-title {
  text-align: center;
}

.instruction .section-text {
  text-align: justify;
}

.instruction .section-title {
  margin-block-end: 15px;
}

.contract-section {
  text-align: center;
}

.contract-address {
  color: var(--cadet-blue-crayola);
  font-size: var(--fs-6);
  overflow-wrap: anywhere;
}

.contract-link {
  color: var(--blue-crayola);
  font-size: var(--fs-7);
  margin-block-start: 12px;
}

.contract-link:is(:hover, :focus) {
  color: var(--white);
}

.instruction-list {
  display: grid;
  gap: 30px;
  margin-block-start: 50px;
}

.instruction-card {
  text-align: center;
}

.instruction-card .card-banner {
  transition: var(--transition-2);
}

.instruction-card:hover .card-banner {
  transform: rotateY(1turn);
}

.instruction-card .img {
  margin-inline: auto;
  margin-block-end: 12px;
}

.instruction-card .card-subtitle {
  font-size: var(--fs-8);
  font-weight: var(--fw-700);
  text-transform: uppercase;
}

.instruction-card .card-title {
  font-size: var(--fs-4);
  margin-block: 5px 15px;
}

.instruction-card .card-text {
  padding-inline: 20px;
}

/*-----------------------------------*\
  #APP
\*-----------------------------------*/

.app {
  padding-block-end: 0;
}

.app-wrapper {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 15px;
}

.app-banner {
  position: relative;
  margin-block-start: 60px;
  margin: auto;
}

.app-banner .span {
  position: absolute;
  top: 10%;
  left: 0;
  color: var(--white);
  font-size: var(--fs-7);
  font-weight: var(--fw-700);
  padding: 8px 15px;
  border: 2px solid var(--white);
  border-radius: 50px;
}

/*-----------------------------------*\
  #MARKET
\*-----------------------------------*/

.market {
  background-color: var(--eerie-black-2);
  color: var(--white);
}

.market .title-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-block-end: 25px;
}

.market .btn-link {
  position: relative;
  min-width: max-content;
  font-weight: var(--fw-700);
  transition: var(--transition-1);
}

.market .btn-link:is(:hover, :focus) {
  color: var(--blue-crayola);
}

.market .btn-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--raisin-black);
  transition: var(--transition-1);
}

.market .btn-link:is(:hover, :focus)::after {
  background-color: var(--blue-crayola);
}

.market-tab {
  overflow-x: auto;
  padding-block-end: 30px;
}

.market-tab::-webkit-scrollbar {
  height: 14px;
}

.market-tab::-webkit-scrollbar-thumb {
  border: 2px solid hsl(220, 4%, 5%);
  border-width: 2px 10px;
}

.history-gallery {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin-block-start: 45px;
  text-align: center;
}

.history-card {
  margin-inline: auto;
  max-width: 900px;
  width: 100%;
}

.history-card p {
  color: var(--cadet-blue-crayola);
  margin-block: 8px 14px;
}

.history-image {
  border: 1px solid var(--white_10);
  border-radius: var(--radius-12);
  margin-inline: auto;
  max-width: 900px;
  width: 100%;
}

.history-caption {
  color: var(--cadet-blue-crayola);
  font-size: var(--fs-7);
  margin-inline: auto;
  max-width: 75ch;
  text-align: center;
}


/*-----------------------------------*\
  #FOOTER
\*-----------------------------------*/

.footer-bottom {
  background-color: var(--eerie-black-1);
  padding-block: 20px;
}

.copyright {
  text-align: center;
  margin-block-end: 20px;
}

.copyright-link {
  display: inline-block;
  color: var(--blue-crayola);
}

.social-list {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin-bottom: 0;
  padding-left: 0;
}

.social-link {
  font-size: 18px;
  transition: var(--transition-1);
}

.social-link:is(:hover, :focus) {
  color: var(--blue-crayola);
}

/*-----------------------------------*\
  #MEDIA QUERIES
\*-----------------------------------*/

/**
 * responsive for larger than 575px screen
 */

@media (min-width: 575px) {

  /**
   * CUSTOM PROPERTY
   */

  :root {

    /**
     * typography
     */

    --fs-1: 4rem;
    --fs-2: 3.4rem;

  }

  /**
   * REUSED STYLE
   */

  .container {
    max-width: 540px;
    width: 100%;
    margin-inline: auto;
  }

  /*-----------------------------------*\
  #PRICE-CHART
\*-----------------------------------*/

  .price-chart-container {
    padding: 12px;
  }

  .hero-text {
    --fs-5: 2rem;
  }
}


/**
 * responsive for larger than 768px screen
 */

@media (min-width: 768px) {

  /**
   * CUSTOM PROPERTY
   */

  :root {

    /**
     * typography
     */

    --fs-1: 5rem;
    --fs-2: 4rem;

  }



  /**
   * REUSED STYLE
   */

  .container {
    max-width: 750px;
  }

  /*-----------------------------------*\
  #PRICE-CHART
\*-----------------------------------*/

  .price-chart-container {
    padding: 16px;
  }

  /**
   * INSTRUCTION
   */

  .instruction .section-text {
    max-width: 40ch;
    margin-inline: auto;
  }

  .instruction-list {
    grid-template-columns: 1fr 1fr;
  }

  .instruction-card {
    position: relative;
  }

  .instruction-card::after {
    content: "";
    width: 160px;
    height: 12px;
    background-image: url('../images/connect-line.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    position: absolute;
    top: 50px;
    right: -95px;
  }

  .instruction-list>li:nth-child(even) .instruction-card::after {
    display: none;
  }

  /**
   * APP
   */

  .app-banner {
    max-width: max-content;
  }



  /**
   * FOOTER
   */

  .footer-bottom .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .copyright {
    margin-block-end: 0;
  }

}


/**
 * responsive for larger than 992px screen
 */

@media (min-width: 900px) {

  /**
   * REUSED STYLE
   */

  .container {
    max-width: 960px;
  }



  /**
   * HEADER
   */

  .header {
    padding-block: 5px;
  }

  .header>.container {
    gap: 20px;
  }

  .nav-toggle-btn {
    display: none;
  }

  .x-navbar,
  .x-navbar.active {
    all: unset;
    margin-inline-end: auto;
  }

  .navbar-list {
    display: flex;
    align-items: center;
    margin-bottom: 0;
    /* gap: .5em; */
  }

  .navbar-item:not(:last-child) {
    border-block-end: none;
  }

  .navbar-link {
    font-size: var(--fs-7);
    padding: 12px 10px;
  }

  .mobile-swap,
  .navbar-separator {
    display: none;
  }

  .desktop-language {
    font-size: var(--fs-7);
    gap: 7px;
    margin-inline-start: 0;
  }

  .desktop-swap {
    display: block;
  }

  /*-----------------------------------*\
  #PRICE-CHART
  \*-----------------------------------*/

  .price-chart-container {
    padding: 48px;
  }

  /**
  * ABOUT
  */

  .about .container {
    display: grid;
    grid-template-columns: 1fr 0.8fr;
    align-items: center;
    gap: 30px;
  }

  .about-banner {
    margin-block-end: 0;
  }

  /**
  * APP
  */

  .app {
    padding-block: 0;
    background-color: var(--eerie-black-1);
  }

  .app .container {
    display: grid;
    grid-template-columns: 0.8fr 1fr;
    align-items: flex-end;
    gap: 30px;
  }

  .app-banner {
    margin-block-start: 0;
  }

  .app-content {
    margin-block: 50px;
  }

  /**
  * MARKET
  */

  .market-tab {
    padding-block-end: 0;
  }

}

/**
 * responsive for larger than 1200px screen
 */

@media (min-width: 1200px) {

  /**
   * CUSTOM PROPERTY
   */

  :root {

    /**
     * typography
     */

    --fs-1: 6.4rem;
    --fs-2: 4.8rem;

  }

  /**
   * REUSED STYLE
   */

  .container {
    max-width: 1280px;
  }

  /**
   * HEADER
   */

  .navbar-link {
    font-size: unset;
  }

  /**
   * HERO
   */

  .hero .container {
    gap: 100px;
  }

  /**
   * INSTRUCTION
   */

  .instruction-list {
    grid-template-columns: repeat(4, 1fr);
  }

  .instruction-list>li:nth-child(even) .instruction-card::after {
    display: block;
  }

  .instruction-list>li:last-child .instruction-card::after {
    display: none;
  }

  /**
   * ABOUT, APP
   */

  :is(.about, .app) .container {
    gap: 60px;
  }

  /**
   * APP
   */

  .app-content {
    margin-block: 100px;
  }
}

.open {
  display: inline;
  color: #61dafb;
  text-decoration: underline;
  cursor: pointer;
}

.swiper {
  width: 474px;
  max-width: 100%;
  border: 1px solid rgba(128, 128, 128, 0.5);
}

.slide-wrapper {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--fs-5);
  padding-top: var(--fs-5);
  padding-bottom: var(--fs-5);
}

iframe {
  width: 100%;
  width: 474px;
  height: 526px;
}

img {
  border-radius: 5%;
}

.text {
  /* text-align: justify; */
}

/* bao-mat.html */
.articles .container {
  display: flex;
  flex-direction: column;
  gap: var(--fs-1);
}

/* polkadot-va-token-cp.html */
.card-text a {
  text-decoration: underline;
}

.card-text a:hover {
  color: var(--blue-crayola);
}

.videos .container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--fs-1);
}

.youtube-video-container {
  position: relative;
  overflow: hidden;
  width: 100%;
}

.youtube-video-container::after {
  display: block;
  content: "";
  padding-top: 56.25%;
}

.youtube-video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.modal-body {
  text-align: justify;
}

.modal-content {
  background-color: var(--eerie-black-1);
  ;
}

.submit-btn-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
}

.feedback {
  position: fixed;
  right: 30px;
  bottom: 30px;
}

blockquote {
  font-family: Georgia, serif;
  font-size: 18px;
  font-style: italic;
  width: 600px;
  margin: 0.25em 0;
  padding: 0.35em 40px;
  line-height: 1.45;
  position: relative;
  color: white;
}

blockquote:before {
  display: block;
  padding-left: 10px;
  content: "\201C";
  font-size: 80px;
  position: absolute;
  left: -20px;
  top: -20px;
  color: white;
}

blockquote cite {
  color: #999999;
  font-size: 14px;
  display: block;
  margin-top: 5px;
}

blockquote cite:before {
  content: "\2014 \2009";
}

.container-blockquote {
  display: flex;
  justify-content: center;
}

.header-img {
  width: 32px;
  height: 32px;
  object-fit: cover;
  border-radius: 50%;
}

.price-chart .section-title {
  margin-block-end: 10px;
}

.dropbtn {
  border: none;
  cursor: pointer;
  display: flex;
  color: var(--white);
}

/* The container <div> - needed to position the dropdown content */
.dropdown {
  position: relative;
  display: inline-block;
}

/* Dropdown Content (Hidden by Default) */
.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
  z-index: 1;
}

/* Links inside the dropdown */
.dropdown-content a {
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
}

/* Change color of dropdown links on hover */
.dropdown-content a:hover {
  background-color: var(--cadet-blue-crayola)
}

/* Show the dropdown menu on hover */
.dropdown:hover .dropdown-content {
  display: block;
}

/* Change the background color of the dropdown button when the dropdown content is shown */
.dropdown:hover .dropbtn {
  background-color: var(--blue-crayola);
}

.navbar-link {
  font-size: var(--fs-7);
  padding: 15px 12px;
}

.nav-normal:is(:hover, :focus, .active) {
  color: hsl(214, 100%, 74%);
  box-shadow: inset 0 -2px currentColor;
}

.dropbtn:is(:hover, :focus, .active) {
  /* background-color: var(--blue-crayola); */
  color: var(--white);
}

.bold-cp-text {
  color: var(--blue-crayola);
}

.hidden {
  display: none;
}