:root {

  --transition-duration: 0.2s;
  --transition-ease: ease;

  --md-icon-font: Material Symbols Rounded;

  --font-size-base: 16px; 

  --font-size-xs: clamp(0.75rem, 2vw, 0.9rem); 
  --font-size-sm: clamp(0.875rem, 2.5vw, 1rem); 
  --font-size-md: clamp(1rem, 3vw, 1.15rem); 
  --font-size-lg: clamp(1.125rem, 3.5vw, 1.35rem); 
  --font-size-xl: clamp(1.375rem, 4.5vw, 1.8rem); 
  --font-size-xxl: clamp(1.75rem, 5.5vw, 2.2rem); 

  --md-sys-color-primary: #A9D3FB;
  --md-sys-color-on-primary: #000000;
  --md-sys-color-primary-container: #CFE5FF;
  --md-sys-color-on-primary-container: #001D35;
  --md-sys-color-secondary: #53606E;
  --md-sys-color-on-secondary: #FFFFFF;
  --md-sys-color-secondary-container: #D7E4F0;
  --md-sys-color-on-secondary-container: #101B29;
  --md-sys-color-tertiary: #6C5779;
  --md-sys-color-on-tertiary: #FFFFFF;
  --md-sys-color-tertiary-container: #F6DCEB;
  --md-sys-color-on-tertiary-container: #261530;
  --md-sys-color-error: #BA1A1A;
  --md-sys-color-on-error: #FFFFFF;
  --md-sys-color-error-container: #FFDAD6;
  --md-sys-color-on-error-container: #410002;
  --md-sys-color-background: #FDFBFF;
  --md-sys-color-on-background: #1C1B1F;
  --md-sys-color-surface: #FDFBFF;
  --md-sys-color-on-surface: #1C1B1F;
  --md-sys-color-surface-container-lowest: #FFFFFF;
  --md-sys-color-surface-container-low: #F6F3F9;
  --md-sys-color-surface-container: #F0EDF4;
  --md-sys-color-surface-container-high: #EBE8EE;
  --md-sys-color-surface-container-highest: #E6E2E8;
  --md-sys-color-surface-variant: #E0E2EC;
  --md-sys-color-on-surface-variant: #43474E;
  --md-sys-color-outline: #73777F;
  --md-sys-color-shadow: rgba(0, 0, 0, 0.25);
  --md-sys-color-surface-tint: #A9D3FB;
  --md-sys-color-outline-variant: #C3C7CF;
  --md-sys-color-scrim: rgba(0, 0, 0, 0.4);
  --fade-overlay-color: #FFFFFF;

  --dark-md-sys-color-primary: #A9D3FB;
  --dark-md-sys-color-on-primary: rgba(0, 0, 0, 0.8);
  --dark-md-sys-color-primary-container: #2C3644;
  --dark-md-sys-color-on-primary-container: #A4CDF3;
  --dark-md-sys-color-secondary: #CCC2DC;
  --dark-md-sys-color-on-secondary: #332D41;
  --dark-md-sys-color-secondary-container: #4A4458;
  --dark-md-sys-color-on-secondary-container: #E8DEF8;
  --dark-md-sys-color-tertiary: #EFB8C8;
  --dark-md-sys-color-on-tertiary: #492532;
  --dark-md-sys-color-tertiary-container: #633B48;
  --dark-md-sys-color-on-tertiary-container: #FFD8E4;
  --dark-md-sys-color-error: #FFB4AB;
  --dark-md-sys-color-on-error: #690005;
  --dark-md-sys-color-error-container: #93000A;
  --dark-md-sys-color-on-error-container: #FFDAD6;
  --dark-md-sys-color-background: #121215;
  --dark-md-sys-color-on-background: #EAE5EB;
  --dark-md-sys-color-surface: #121215;
  --dark-md-sys-color-on-surface: #A9D3FB;
  --dark-md-sys-color-surface-container-lowest: #1B1A1E;
  --dark-md-sys-color-surface-container-low: #201F23;
  --dark-md-sys-color-surface-container: #1A191F;
  --dark-md-sys-color-surface-container-high: #1C1C24;
  --dark-md-sys-color-surface-container-highest: #121212;
  --dark-md-sys-color-surface-variant: #423F49;
  --dark-md-sys-color-on-surface-variant: #C9C3CD;
  --dark-md-sys-color-outline: #8B8791;
  --dark-md-sys-color-inverse-on-surface: #1C1B1F;
  --dark-md-sys-color-inverse-surface: #E6E1E5;
  --dark-md-sys-color-inverse-primary: #6750A4;
  --dark-md-sys-color-shadow: rgba(0, 0, 0, 0.25);
  --dark-md-sys-color-surface-tint: #D0BCFF;
  --dark-md-sys-color-outline-variant: #383E4D;
  --dark-md-sys-color-scrim: rgba(0, 0, 0, 0.4);

  --amoled-background: #000000;
  --amoled-header-bg: #000000;
  --amoled-header-translucent-bg: rgba(0, 0, 0, 0.8);
}

body,
html {
  margin: 0;
  padding: 0;
  height: 100vh;
  overflow-x: hidden;
  font-family: var(--font-family-base, sans-serif);
  background-color: var(--md-sys-color-background);
  color: var(--md-sys-color-on-background);
  font-weight: 400;
  transition: background-color var(--transition-duration) var(--transition-ease);
  font-size: var(--font-size-base);
}

body.font-system {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

body.font-OneUISans {
  font-family: 'OneUISans', sans-serif;
}

body.font-system-apple {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

body.font-Roboto {
  font-family: 'Roboto', sans-serif;
}

body.font-Open-Sans {
  font-family: 'Open Sans', sans-serif;
}

@font-face {
  font-family: "OneUISans";
  src: url("../fonts/OneUISans-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Roboto";
  src: url("../fonts/Roboto.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Open Sans";
  src: url("../fonts/OpenSans.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0% {
    transform: scale(1);
  }

  30% {
    transform: scale(1.08);
  }

  50% {
    transform: scale(0.95);
  }

  70% {
    transform: scale(1.02);
  }

  100% {
    transform: scale(1);
  }
}

body.light-mode {
  --md-sys-color-primary: #A9D3FB;
  --md-sys-color-on-primary: #000000;
  --md-sys-color-primary-container: #CFE5FF;
  --md-sys-color-on-primary-container: #001D35;
  --md-sys-color-secondary: #53606E;
  --md-sys-color-on-secondary: #FFFFFF;
  --md-sys-color-secondary-container: #D7E4F0;
  --md-sys-color-on-secondary-container: #101B29;
  --md-sys-color-tertiary: #6C5779;
  --md-sys-color-on-tertiary: #FFFFFF;
  --md-sys-color-tertiary-container: #F6DCEB;
  --md-sys-color-on-tertiary-container: #261530;
  --md-sys-color-error: #BA1A1A;
  --md-sys-color-on-error: #FFFFFF;
  --md-sys-color-error-container: #FFDAD6;
  --md-sys-color-on-error-container: #410002;
  --md-sys-color-background: #FDFBFF;
  --md-sys-color-on-background: #1C1B1F;
  --md-sys-color-surface: #FDFBFF;
  --md-sys-color-on-surface: #1C1B1F;
  --md-sys-color-surface-container-lowest: #FFFFFF;
  --md-sys-color-surface-container-low: #F6F3F9;
  --md-sys-color-surface-container: #F0EDF4;
  --md-sys-color-surface-container-high: #EBE8EE;
  --md-sys-color-surface-container-highest: #E6E2E8;
  --md-sys-color-surface-variant: #E0E2EC;
  --md-sys-color-on-surface-variant: #43474E;
  --md-sys-color-outline: #73777F;
  --md-sys-color-shadow: rgba(0, 0, 0, 0.25);
  --md-sys-color-surface-tint: #A9D3FB;
  --md-sys-color-outline-variant: #C3C7CF;
  --md-sys-color-scrim: rgba(0, 0, 0, 0.4);
  --fade-overlay-color: #FFFFFF;
  background-color: var(--md-sys-color-background);
  color: var(--md-sys-color-on-background);
}

body.dark-mode {
  --md-sys-color-primary: var(--dark-md-sys-color-primary);
  --md-sys-color-on-primary: var(--dark-md-sys-color-on-primary);
  --md-sys-color-primary-container: var(--dark-md-sys-color-primary-container);
  --md-sys-color-on-primary-container: var(--dark-md-sys-color-on-primary-container);
  --md-sys-color-secondary: var(--dark-md-sys-color-secondary);
  --md-sys-color-on-secondary: var(--dark-md-sys-color-on-secondary);
  --md-sys-color-secondary-container: var(--dark-md-sys-color-secondary-container);
  --md-sys-color-on-secondary-container: var(--dark-md-sys-color-on-secondary-container);
  --md-sys-color-tertiary: var(--dark-md-sys-color-tertiary);
  --md-sys-color-on-tertiary: var(--dark-md-sys-color-on-tertiary);
  --md-sys-color-tertiary-container: var(--dark-md-sys-color-tertiary-container);
  --md-sys-color-on-tertiary-container: var(--dark-md-sys-color-on-tertiary-container);
  --md-sys-color-error: var(--dark-md-sys-color-error);
  --md-sys-color-on-error: var(--dark-md-sys-color-on-error);
  --md-sys-color-error-container: var(--dark-md-sys-color-error-container);
  --md-sys-color-on-error-container: var(--dark-md-sys-color-on-error-container);
  --md-sys-color-background: var(--dark-md-sys-color-background);
  --md-sys-color-on-background: var(--dark-md-sys-color-on-background);
  --md-sys-color-surface: var(--dark-md-sys-color-surface);
  --md-sys-color-on-surface: var(--dark-md-sys-color-on-surface);
  --md-sys-color-surface-container-lowest: var(--dark-md-sys-color-surface-container-lowest);
  --md-sys-color-surface-container-low: var(--dark-md-sys-color-surface-container-low);
  --md-sys-color-surface-container: var(--dark-md-sys-color-surface-container);
  --md-sys-color-surface-container-high: var(--dark-md-sys-color-surface-container-high);
  --md-sys-color-surface-container-highest: var(--dark-md-sys-color-surface-container-highest);
  --md-sys-color-surface-variant: var(--dark-md-sys-color-surface-variant);
  --md-sys-color-on-surface-variant: var(--dark-md-sys-color-on-surface-variant);
  --md-sys-color-outline: var(--dark-md-sys-color-outline);
  --md-sys-color-inverse-on-surface: var(--dark-md-sys-color-inverse-on-surface);
  --md-sys-color-inverse-surface: #E6E1E5;
  --md-sys-color-inverse-primary: #6750A4;
  --md-sys-color-shadow: rgba(0, 0, 0, 0.25);
  --md-sys-color-surface-tint: #D0BCFF;
  --md-sys-color-outline-variant: #383E4D;
  --md-sys-color-scrim: rgba(0, 0, 0, 0.4);
  --fade-overlay-color: #000000;
  background-color: var(--md-sys-color-background);
  color: var(--md-sys-color-on-background);
}

body.amoled-dark-mode {
  --md-sys-color-background: var(--amoled-background);
  --md-sys-color-on-background: var(--dark-md-sys-color-on-background);
  --md-sys-color-surface: var(--amoled-background);
  --md-sys-color-on-surface: var(--dark-md-sys-color-on-surface);
  --md-sys-color-surface-container-lowest: var(--amoled-background);
  --md-sys-color-surface-container-low: var(--amoled-background);
  --md-sys-color-surface-container: var(--amoled-background);
  --md-sys-color-surface-container-high: var(--amoled-background);
  --md-sys-color-surface-container-highest: var(--amoled-background);
  --md-sys-color-primary: var(--dark-md-sys-color-primary);
  --md-sys-color-on-primary: var(--dark-md-sys-color-on-primary);
  --md-sys-color-primary-container: var(--dark-md-sys-color-primary-container);
  --md-sys-color-on-primary-container: var(--dark-md-sys-color-on-primary-container);
  --md-sys-color-secondary: var(--dark-md-sys-color-secondary);
  --md-sys-color-on-secondary: var(--dark-md-sys-color-on-secondary);
  --md-sys-color-secondary-container: var(--dark-md-sys-color-secondary-container);
  --md-sys-color-on-secondary-container: var(--dark-md-sys-color-on-secondary-container);
  --md-sys-color-tertiary: var(--dark-md-sys-color-tertiary);
  --md-sys-color-on-tertiary: var(--dark-md-sys-color-on-tertiary);
  --md-sys-color-tertiary-container: var(--dark-md-sys-color-tertiary-container);
  --md-sys-color-on-tertiary-container: var(--dark-md-sys-color-on-tertiary-container);
  --md-sys-color-error: var(--dark-md-sys-color-error);
  --md-sys-color-on-error: var(--dark-md-sys-color-on-error);
  --md-sys-color-error-container: var(--dark-md-sys-color-error-container);
  --md-sys-color-on-error-container: var(--dark-md-sys-color-on-error-container);
  --md-sys-color-surface-variant: var(--dark-md-sys-color-surface-variant);
  --md-sys-color-on-surface-variant: var(--dark-md-sys-color-on-surface-variant);
  --md-sys-color-outline: var(--dark-md-sys-color-outline);
  --md-sys-color-inverse-on-surface: var(--dark-md-sys-color-inverse-on-surface);
  --md-sys-color-inverse-surface: #E6E1E5;
  --md-sys-color-inverse-primary: #6750A4;
  --md-sys-color-shadow: rgba(0, 0, 0, 0.25);
  --md-sys-color-surface-tint: #D0BCFF;
  --md-sys-color-outline-variant: #383E4D;
  --md-sys-color-scrim: rgba(0, 0, 0, 0.4);
  --fade-overlay-color: #000000;
  background-color: var(--amoled-background);
  color: var(--dark-md-sys-color-on-background);
}

.container {
  animation: fadeUp 0.8s ease forwards;
  padding-top: clamp(3.5rem, 10vh, 5rem);
  max-width: 900px;
  margin: 0 auto;
  box-sizing: border-box;
  padding-left: clamp(0.75rem, 4vw, 1.5rem);
  padding-right: clamp(0.75rem, 4vw, 1.5rem);
}

.header {
  width: 100%;
  height: clamp(3.5rem, 8vh, 4rem);
  background-color: var(--md-sys-color-surface-container-high);
  display: flex;
  align-items: center;
  padding: 0;
  top: 0;
  left: 0;
  position: fixed;
  z-index: 1002;
  transition: background-color var(--transition-duration) var(--transition-ease), backdrop-filter var(--transition-duration) var(--transition-ease);
}

.header.translucent {
  background-color: rgba(235, 232, 238, 0.8);
  backdrop-filter: blur(20px);
}

.header.no-translucent {
  background-color: var(--md-sys-color-surface-container-high);
  backdrop-filter: none;
}

body.dark-mode .header {
  background-color: var(--dark-md-sys-color-surface-container-high);
}

body.dark-mode .header.translucent {
  background-color: rgba(28, 28, 36, 0.8);
}

body.dark-mode .header.no-translucent {
  background-color: var(--dark-md-sys-color-surface-container-high);
}

body.amoled-dark-mode .header {
  background-color: var(--amoled-header-bg);
}

body.amoled-dark-mode .header.translucent {
  background-color: var(--amoled-header-translucent-bg);
}

body.amoled-dark-mode .header.no-translucent {
  background-color: var(--amoled-header-bg);
}

.main-title {
  margin-left: clamp(1rem, 4vw, 1.25rem);
  font-weight: 500;
  font-size: var(--font-size-lg);
  flex-grow: 1;
  text-align: left;
  color: #FFF;
}

body.light-mode .main-title {
  color: #000;
}

.role-title {
  font-size: var(--font-size-lg);
  margin: clamp(2rem, 5vh, 2.5rem) 0 clamp(1rem, 2.5vh, 1.5rem);
  color: var(--md-sys-color-on-surface-variant);
  text-align: left;
  font-weight: 500;
}

.menu-toggle {
  width: clamp(1.5rem, 6vw, 1.8rem);
  height: clamp(0.9rem, 3vw, 1rem);
  margin-left: clamp(1rem, 4vw, 1.25rem);
  cursor: pointer;
  position: relative;
  z-index: 1003;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  touch-action: none;
}

.menu-toggle span {
  height: 2px;
  background: var(--md-sys-color-on-surface-variant);
  transition: transform 0.25s ease-out, opacity 0.25s ease-out;
}

body.light-mode .menu-toggle span {
  background: var(--md-sys-color-on-surface-variant);
}

body.dark-mode .menu-toggle span,
body.amoled-dark-mode .menu-toggle span {
  background: var(--dark-md-sys-color-on-surface-variant);
}

.menu-toggle.open span:nth-child(1) {
  transform: translateY(clamp(0.4rem, 1.8vw, 0.5rem)) rotate(45deg);
}

.menu-toggle.open span:nth-child(2) {
  transform: translateX(-50%);
  opacity: 0;
}

.menu-toggle.open span:nth-child(3) {
  transform: translateY(clamp(-0.4rem, -1.8vw, -0.5rem)) rotate(-45deg);
}

.side-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: min(80vw, 300px);
  height: 100vh;
  background-color: var(--md-sys-color-surface);
  padding: clamp(4rem, 10vh, 5rem) clamp(1rem, 5vw, 1.25rem);
  box-sizing: border-box;
  z-index: 1001;
  clip-path: inset(0% 100% 0% 0%);
  opacity: 1;
  visibility: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

body.dark-mode .side-menu {
  background-color: var(--dark-md-sys-color-surface);
}

body.amoled-dark-mode .side-menu {
  background-color: var(--amoled-background);
}

.side-menu ul {
  list-style: none;
  padding: 0;
  margin: 0;
  margin-top: 1rem;
  transform: none;
  width: 100%;
}

.side-menu li {
  margin-bottom: clamp(1rem, 2.5vh, 1.5rem);
  opacity: 1;
  transform: translateX(0);
}

.side-menu a {
  text-decoration: none;
  color: var(--md-sys-color-on-surface-variant);
  font-size: var(--font-size-md);
  display: block;
  padding: clamp(0.75rem, 1.5vh, 1rem) clamp(1rem, 2.5vw, 1.25rem);
  border-radius: 10px;
  transition: background var(--transition-duration) var(--transition-ease);
}

body.dark-mode .side-menu a,
body.amoled-dark-mode .side-menu a {
  color: var(--dark-md-sys-color-on-surface-variant);
}

.side-menu li.current-page a {
  color: var(--md-sys-color-on-primary-container);
  background-color: var(--md-sys-color-primary-container);
  border-radius: 12px;
  font-weight: 500;
  pointer-events: none;
}

body.dark-mode .side-menu li.current-page a,
body.amoled-dark-mode .side-menu li.current-page a {
  color: var(--dark-md-sys-color-on-primary-container);
  background-color: var(--dark-md-sys-color-primary-container);
}

.side-menu a:hover:not(.current-page) {
  background-color: rgba(0, 0, 0, 0.02);
}

body.dark-mode .side-menu a:hover:not(.current-page),
body.amoled-dark-mode .side-menu a:hover:not(.current-page) {
  background-color: rgba(255, 255, 255, 0.05);
}

.side-menu a:active:not(.current-page) {
  background-color: rgba(0, 0, 0, 0.04);
  transition: background 0.1s ease;
}

body.dark-mode .side-menu a:active:not(.current-page),
body.amoled-dark-mode .side-menu a:active:not(.current-page) {
  background-color: rgba(255, 255, 255, 0.1);
}

#overlay,
.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
}

#overlay.show,
.overlay.show {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.side-menu-settings {
  position: ;
  bottom: calc(1rem + env(safe-area-inset-bottom));
  right: calc(1rem + env(safe-area-inset-right));
}

.md-icon-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 0;
  margin: 0;
  border: none;
  background-color: transparent;
  border-radius: 50%;
  cursor: pointer;
  outline: none;
  transition: background-color var(--transition-duration) var(--transition-ease);
}

.md-icon-button:hover {
  background-color: rgba(0, 0, 0, 0.08);
}

body.dark-mode .md-icon-button:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

md-icon {
  color: var(--md-sys-color-on-surface);
}

body.dark-mode md-icon {
  color: white;
}

.button-intro-text {
  text-align: left;
  margin: clamp(1.25rem, 3vh, 1.5rem) 0 0;
  font-size: var(--font-size-xs);
  color: var(--md-sys-color-on-surface-variant);
  font-weight: 400;
}

.footer {
  width: 100%;
  padding: clamp(1rem, 3vh, 1.25rem) 0;
  font-size: var(--font-size-sm);
  color: var(--md-sys-color-on-surface-variant);
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  margin-top: clamp(1.25rem, 3vh, 1.5rem);
  box-sizing: border-box;
  font-weight: 400;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

body.dark-mode .footer {
  color: rgba(255, 255, 255, 0.6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.social-footer {
  display: flex;
  justify-content: center;
  margin-top: clamp(0.5rem, 1.5vh, 0.75rem);
  gap: clamp(0.75rem, 2vw, 1rem);
}

.footer-social-button {
  background: rgba(0, 0, 0, 0.04);
  border-radius: 50%;
  padding: clamp(0.75rem, 2vw, 1rem);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-duration) var(--transition-ease), transform var(--transition-duration) var(--transition-ease);
}

body.dark-mode .footer-social-button {
  background: rgba(255, 255, 255, 0.05);
}

.footer-social-button:hover {
  background: rgba(0, 0, 0, 0.08);
  transform: scale(1.1);
}

body.dark-mode .footer-social-button:hover {
  background: rgba(255, 255, 255, 0.1);
}

.footer-social-button svg {
  width: clamp(1.2rem, 4.5vw, 1.6rem);
  height: clamp(1.2rem, 4.5vw, 1.6rem);
  fill: var(--md-sys-color-on-surface-variant);
}

body.dark-mode .footer-social-button svg {
  fill: white;
}

.button-2-wrapper,
.download-button-wrapper {
  display: flex;
  justify-content: center;
  padding: clamp(0.1rem, 0.5vh, 0.2rem) 0;
  box-sizing: border-box;
}

.download-button-wrapper {
  padding-top: clamp(0.75rem, 2vh, 1rem);
}

.download-button,
.button-2 {
  font-size: var(--font-size-lg);
  font-weight: 500;
  padding: clamp(0.8rem, 2.5vw, 1rem) clamp(1.5rem, 5vw, 2rem);
  border: none;
  box-shadow: none;
  border-radius: 50px;
  text-decoration: none;
  width: 100%;
  max-width: 400px;
  text-align: center;
  cursor: pointer;
  transition: transform 0.2s ease-in-out;
}

.download-button {
  background-color: var(--md-sys-color-primary);
  color: var(--md-sys-color-on-primary);
}

.button-2 {
  background-color: var(--md-sys-color-surface-container-high);
  color: var(--md-sys-color-on-surface);
}

body.dark-mode .download-button {
  background-color: var(--dark-md-sys-color-primary);
  color: var(--dark-md-sys-color-on-primary);
}

body.dark-mode .button-2 {
  background-color: rgba(173, 216, 230, 0.08);
  color: #fff;
}

.download-button:active,
.button-2:active {
  transform: scale(1.03);
}

.button-group-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(0.75rem, 2vh, 1rem);
  margin-top: clamp(0.75rem, 2vh, 1rem);
  width: 100%;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

@media screen and (min-width: 600px) and (max-width: 991px) {
  .main-title,
  .role-title,
  .button-intro-text {
    text-align: left;
  }

  .button-group-wrapper {
    flex-direction: row;
    justify-content: flex-start;
    align-items: flex-start;
    gap: clamp(0.8rem, 2vw, 1.2rem);
    margin-left: 0;
    margin-right: 0;
  }

  .download-button,
  .button-2 {
    font-size: var(--font-size-md);
    padding: clamp(0.7rem, 2.2vw, 0.9rem) clamp(1.2rem, 4vw, 1.8rem);
    margin-top: 0;
    width: auto;
    flex-grow: 0;
    flex-shrink: 1;
    max-width: 200px;
  }
}

@media (orientation: landscape) and (max-width: 767px) {
  .container {
    padding-top: clamp(2.2rem, 6vh, 2.8rem); 
    padding-left: clamp(0.5rem, 2vw, 0.75rem);
    padding-right: clamp(0.5rem, 2vw, 0.75rem);
    max-width: 100%;
  }

  .header {
    height: clamp(2.5rem, 6.5vh, 3rem); 
  }

  .main-title {
    font-size: var(--font-size-sm); 
    margin-left: clamp(0.8rem, 3vw, 1rem); 
  }

  .menu-toggle {
    margin-left: clamp(0.8rem, 3vw, 1rem); 
    width: clamp(1.2rem, 5vw, 1.5rem);
    height: clamp(0.7rem, 2.5vw, 0.9rem); 
  }

  .menu-toggle span {
    height: 1.5px;
  }

  .menu-toggle.open span:nth-child(1) {
    transform: translateY(clamp(0.35rem, 1.5vw, 0.45rem)) rotate(45deg);
  }

  .menu-toggle.open span:nth-child(3) {
    transform: translateY(clamp(-0.35rem, -1.5vw, -0.45rem)) rotate(-45deg);
  }

  .role-title {
    font-size: var(--font-size-md);
    margin: clamp(0.8rem, 2vh, 1.2rem) 0 clamp(0.4rem, 1vh, 0.7rem);
    text-align: left;
  }

  .button-intro-text {
    font-size: var(--font-size-xs);
    margin: clamp(0.5rem, 1.2vh, 0.7rem) 0 0;
    text-align: left;
  }

  .footer {
    padding: clamp(0.5rem, 1.2vh, 0.7rem) 0;
    font-size: var(--font-size-xs);
    margin-top: clamp(0.6rem, 1.5vh, 0.9rem);
  }

  .social-footer {
    margin-top: clamp(0.1rem, 0.5vh, 0.2rem);
    gap: clamp(0.4rem, 1.2vw, 0.6rem);
  }

  .footer-social-button {
    padding: clamp(0.4rem, 1.2vw, 0.6rem);
  }

  .footer-social-button svg {
    width: clamp(0.9rem, 3vw, 1.1rem);
    height: clamp(0.9rem, 3vw, 1.1rem);
  }

  .button-group-wrapper {
    flex-direction: row;
    justify-content: flex-start;
    align-items: flex-start;
    gap: clamp(0.6rem, 1.8vw, 0.9rem);
    margin-left: 0;
    margin-right: 0;
    margin-top: clamp(0.5rem, 1.2vh, 0.7rem);
  }

  .download-button,
  .button-2 {
    font-size: var(--font-size-sm);
    padding: clamp(0.4rem, 1.5vw, 0.6rem) clamp(0.8rem, 3vw, 1.2rem);
    border-radius: 30px;
    max-width: 180px;
    margin-top: 0;
    width: auto;
    flex-grow: 0;
    flex-shrink: 1;
  }
}

@media (max-width: 480px) {
  .main-title {
    font-size: var(--font-size-lg);
    margin-left: clamp(0.8rem, 3vw, 1rem);
  }

  .menu-toggle {
    margin-left: clamp(0.8rem, 3vw, 1rem);
  }

  .container {
    padding-left: clamp(0.5rem, 3vw, 1rem);
    padding-right: clamp(0.5rem, 3vw, 1rem);
  }

  .role-title {
    font-size: var(--font-size-lg);
    margin: clamp(1.5rem, 3.5vh, 2rem) 0 clamp(0.75rem, 1.5vh, 1rem);
  }

  .button-group-wrapper {
    flex-direction: column;
    align-items: center;
    gap: clamp(0.75rem, 2vh, 1rem);
    margin-left: auto;
    margin-right: auto;
  }

  .download-button,
  .button-2 {
    font-size: var(--font-size-md);
    padding: clamp(0.8rem, 2.5vw, 1rem) clamp(1.5rem, 5vw, 2rem);
    margin-top: 0;
    width: 90%;
    max-width: 400px;
  }

  .footer {
    font-size: var(--font-size-sm);
    padding: clamp(0.8rem, 2.5vh, 1rem) 0;
  }

  .social-footer {
    gap: clamp(0.6rem, 1.8vw, 0.9rem);
  }

  .footer-social-button {
    padding: clamp(0.6rem, 1.8vw, 0.9rem);
  }

  .footer-social-button svg {
    width: clamp(1.1rem, 4vw, 1.5rem);
    height: clamp(1.1rem, 4vw, 1.5rem);
  }
}

@media screen and (min-width: 992px) {
  .container {
    max-width: 1200px;
    padding-left: 2.5rem;
    padding-right: 2.5rem;
  }

  .header {
    height: clamp(4rem, 8vh, 4.5rem);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.9375rem 2.5rem;
  }

  .main-title {
    font-size: var(--font-size-xxl);
    margin-left: 2rem;
    text-align: left;
  }

  .role-title {
    font-size: var(--font-size-xl);
    margin: 4rem 0 2rem;
    text-align: left;
  }

  .menu-toggle {
    display: none;
  }

  .side-menu {
    position: static;
    width: auto;
    height: auto;
    background-color: transparent;
    box-shadow: none;
    transition: none;
    z-index: auto;
    padding-top: 0;
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
    margin-left: auto;
    clip-path: none;
    opacity: 1;
    visibility: visible;
  }

  .side-menu ul {
    display: flex;
    align-items: center;
    margin-top: 0;
    margin-right: 1.25rem;
    width: auto;
  }

  .side-menu li {
    margin-bottom: 0;
    opacity: 1;
    transform: translateX(0);
  }

  .side-menu a {
    text-decoration: none;
    color: var(--md-sys-color-on-surface-variant);
    font-size: var(--font-size-lg);
    padding: 0 0.9375rem;
    border-radius: 0;
  }

  .side-menu li.current-page a {
    background-color: transparent;
    color: var(--md-sys-color-on-surface);
  }

  .side-menu a:hover:not(.current-page) {
    background-color: transparent;
    text-decoration: underline;
  }

  body.dark-mode .side-menu a:hover:not(.current-page),
  body.amoled-dark-mode .side-menu a:hover:not(.current-page) {
    background-color: transparent;
  }

  .side-menu a:active:not(.current-page) {
    background-color: transparent;
  }

  body.dark-mode .side-menu a:active:not(.current-page),
  body.amoled-dark-mode .side-menu a:active:not(.current-page) {
    background-color: transparent;
  }

  .side-menu-settings {
    padding: 0;
    border-top: none;
    margin-top: 0;
    right: auto;
    bottom: auto;
    position: relative;
  }

  .button-intro-text {
    margin: 2rem 0 0;
    font-size: var(--font-size-md);
    text-align: left;
  }

  .footer {
    padding: 2rem 0;
    font-size: var(--font-size-md);
    margin-top: 3rem;
  }

  .social-footer {
    margin-top: 1rem;
    gap: 1.5rem;
  }

  .footer-social-button {
    padding: 1rem;
  }

  .footer-social-button svg {
    width: 2rem;
    height: 2rem;
  }

  .button-group-wrapper {
    flex-direction: row;
    justify-content: flex-start;
    align-items: flex-start;
    gap: clamp(1rem, 2vw, 1.5rem);
    margin-left: 0;
    margin-right: 0;
    margin-top: 1.5rem;
  }

  .download-button,
  .button-2 {
    font-size: var(--font-size-xl);
    padding: 1.2rem 2.5rem;
    max-width: 250px;
    margin-top: 0;
    width: auto;
    flex-grow: 0;
    flex-shrink: 1;
  }
}

#img-popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  overflow: hidden;
  touch-action: none;
  user-select: none;
}

#img-popup-overlay img {
  position: absolute;
  border-radius: 12px;
  will-change: transform, border-radius;
  cursor: grab;
  user-select: none;
  max-width: 90vw;
  max-height: 90vh;
  transition: all 0.25s cubic-bezier(0.33, 1, 0.68, 1);
  touch-action: none;
}

.popup-img {
  cursor: pointer;
}

#content-fade-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: var(--fade-overlay-color);
  z-index: 100000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 250ms ease-in-out, visibility 250ms ease-in-out;
  pointer-events: none;
}

#content-fade-overlay.fade-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.credits-section {
  margin-bottom: clamp(1rem, 3vh, 1.25rem);
  border-radius: 1rem;
  overflow: hidden;
  background-color: transparent;
}

.credits-dropdown-header {
  background-color: var(--md-sys-color-surface-container);
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: 1rem;
  padding: clamp(0.75rem, 2vh, 1rem) clamp(1rem, 4vw, 1.25rem);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-md);
  font-weight: 500;
  color: var(--md-sys-color-on-surface);
  transition: background-color var(--transition-duration) var(--transition-ease), border-radius 0.5s var(--transition-ease), transform var(--transition-duration) var(--transition-ease);
}

.credits-dropdown-header.open {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.credits-dropdown-header:hover {
  background-color: var(--md-sys-color-surface-container-low);
}

.credits-dropdown-header h3 {
  color: var(--md-sys-color-on-surface);
  font-size: var(--font-size-md);
  font-weight: 500;
  margin: 0;
  display: flex;
  align-items: center;
}

.dropdown-arrow {
  color: var(--md-sys-color-on-surface-variant);
  font-size: clamp(1.2rem, 5vw, 1.5rem);
  transition: transform 0.25s cubic-bezier(0.4, 0.0, 0.2, 1);
}

.credits-dropdown-header.open .dropdown-arrow {
  transform: rotate(180deg);
}

.credits-dropdown-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.4, 0.0, 0.2, 1), padding 0.3s cubic-bezier(0.4, 0.0, 0.2, 1), border 0.2s ease;
  background-color: var(--md-sys-color-surface-container);
  padding: 0 clamp(0.75rem, 3vw, 1rem);
  border: 1px solid transparent;
  border-top: none;
  border-bottom-left-radius: 1rem;
  border-bottom-right-radius: 1rem;
}

.credits-dropdown-content.open {
  max-height: 1000px;
  padding: clamp(0.75rem, 3vw, 1rem);
  border: 1px solid var(--md-sys-color-outline-variant);
  border-top: none;
}

.credits-dropdown-content .card {
  margin-bottom: 0;
}

.card {
  display: flex;
  align-items: center;
  margin-top: 0.3125rem;
  padding: clamp(0.7rem, 2.5vw, 0.9rem) clamp(0.9rem, 3vw, 1.125rem);
  background-color: var(--md-sys-color-surface-container-highest);
  border-radius: 0.9375rem;
  text-decoration: none;
  color: inherit;
  transition: background-color var(--transition-duration) var(--transition-ease), transform var(--transition-duration) var(--transition-ease);
  position: relative;
  overflow: hidden;
}

.credits-dropdown-content .card+.card {
  margin-top: 0.625rem;
}

.card:active {
  background-color: var(--md-sys-color-surface-container-low);
  transform: scale(1.02);
}

.profile-pic {
  width: clamp(2.5rem, 7vw, 3.5rem);
  height: clamp(2.5rem, 7vw, 3.5rem);
  border-radius: 50%;
  object-fit: cover;
  margin-right: 0.875rem;
  flex-shrink: 0;
}

.card .text-content h1 {
  font-size: var(--font-size-base);
  margin: 0 0 0.125rem 0;
  color: var(--md-sys-color-on-surface);
  font-weight: 500;
}

.card .text-content p {
  font-size: var(--font-size-xs);
  color: var(--md-sys-color-on-surface-variant);
  margin: 0;
  line-height: 1.4;
}

.contribution-box {
  margin-top: clamp(2rem, 5vh, 2.5rem);
  margin-bottom: clamp(2rem, 5vh, 2.5rem);
  padding: clamp(1.5rem, 6vw, 2rem);
  border-radius: 1.25rem;
  background-color: var(--md-sys-color-surface-container);
  color: var(--md-sys-color-on-surface);
  text-align: center;
  transition: background-color var(--transition-duration) var(--transition-ease), transform var(--transition-duration) var(--transition-ease);
}

.contribution-box h2 {
  font-size: var(--font-size-xl);
  margin-top: 0;
  margin-bottom: 1rem;
  color: var(--md-sys-color-primary);
  font-weight: 600;
}

.contribution-box p {
  font-size: var(--font-size-md);
  line-height: 1.6;
  margin-bottom: 2rem;
  color: var(--md-sys-color-on-surface-variant);
}

.contribution-box .md-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: clamp(0.75rem, 2.5vw, 0.9rem) clamp(1.5rem, 5vw, 1.75rem);
  border-radius: 1.875rem;
  background-color: var(--md-sys-color-primary);
  color: var(--md-sys-color-on-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--font-size-base);
  transition: background-color var(--transition-duration) var(--transition-ease), color var(--transition-duration) var(--transition-ease), transform 0.2s ease-in-out;
}

.contribution-box .md-button:hover {
  background-color: #8CC0F0;
}

.contribution-box .md-button:active {
  transform: scale(1.05);
  background-color: var(--md-sys-color-primary);
}

.section-title {
  font-size: var(--font-size-lg);
  margin: clamp(2rem, 5vh, 2.5rem) 0 clamp(1rem, 2.5vh, 1.5rem);
  color: var(--md-sys-color-on-background);
  text-align: left;
  font-weight: 400;
}

.section-description {
  text-align: left;
  margin: clamp(0.75rem, 2vh, 1rem) 0 clamp(1.5rem, 3vh, 2rem);
  font-size: var(--font-size-sm);
  color: var(--md-sys-color-on-surface-variant);
  font-weight: 400;
  line-height: 1.5;
}

.download-cards-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 3.5vh, 2rem);
  width: 100%;
  justify-items: center;
  align-items: stretch;
}

.download-card {
  background: var(--md-sys-color-surface-container-low);
  border-radius: 20px;
  padding: clamp(1.25rem, 4vw, 1.75rem);
  width: calc(100% - clamp(1.5rem, 4vw, 2rem));
  max-width: 500px;
  box-sizing: border-box;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--md-sys-color-outline-variant);
  color: var(--md-sys-color-on-surface);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.download-card h3 {
  font-size: var(--font-size-xl);
  margin: 0 0 clamp(0.5rem, 1.5vh, 0.75rem);
  font-weight: 500;
  color: var(--md-sys-color-on-surface);
}

.download-card p {
  font-size: var(--font-size-md);
  color: var(--md-sys-color-on-surface-variant);
  margin: 0 0 clamp(0.2rem, 0.7vh, 0.4rem);
}

.download-card .version-info,
.download-card .update-info {
  font-size: var(--font-size-sm);
  color: var(--md-sys-color-on-surface-variant);
  margin-bottom: clamp(0.5rem, 1.2vh, 0.75rem);
}

.download-main-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "Roboto", sans-serif;
  font-size: var(--font-size-lg);
  font-weight: 500;
  padding: clamp(0.8rem, 2.5vw, 1rem) clamp(1.5rem, 5vw, 2rem);
  border: none;
  border-radius: 50px;
  text-decoration: none;
  background-color: var(--md-sys-color-primary);
  color: var(--md-sys-color-on-primary);
  box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
  max-width: 300px;
  text-align: center;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
  margin-top: clamp(1rem, 2.5vh, 1.5rem);
  margin-left: auto;
  margin-right: auto;
}

.download-main-button .material-symbols-rounded {
  margin-left: 0.5rem;
  font-size: var(--font-size-xl);
}

.download-main-button:not(.disabled):hover {
  transform: none;
  background-color: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-on-primary-container);
  box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
}

.download-main-button:not(.disabled):active {
  transform: scale(1.05);
  background-color: var(--md-sys-color-primary);
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.2);
}

.installation-guide {
  background: var(--md-sys-color-surface-container);
  border-radius: 12px;
  padding: clamp(0.8rem, 2.5vw, 1rem) clamp(1rem, 3vw, 1.25rem);
  margin-top: clamp(1.5rem, 3.5vh, 2rem);
  width: calc(100% - clamp(2rem, 6vw, 2.5rem));
  text-align: left;
  color: var(--md-sys-color-on-surface);
}

.installation-guide h4 {
  font-size: var(--font-size-md);
  margin: 0 0 clamp(0.4rem, 1vh, 0.6rem);
  color: var(--md-sys-color-primary);
  font-weight: 500;
}

.installation-guide ol {
  list-style-type: decimal;
  padding-left: clamp(1.25rem, 4vw, 1.5rem);
  margin: 0;
  color: var(--md-sys-color-on-surface-variant);
  font-size: var(--font-size-sm);
}

.installation-guide ol li {
  margin-bottom: clamp(0.2rem, 0.5vh, 0.3rem);
  line-height: 1.4;
}

.download-card.disabled-card {
  opacity: 0.7;
  background: var(--md-sys-color-surface-container-highest);
  border: 1px solid var(--md-sys-color-outline);
  box-shadow: none;
}

.download-card.disabled-card h3 {
  color: var(--md-sys-color-on-surface);
}

.download-card.disabled-card p {
  color: var(--md-sys-color-on-surface-variant);
}

.download-main-button.disabled {
  background-color: var(--md-sys-color-surface-container-highest);
  color: var(--md-sys-color-on-surface-variant);
  cursor: not-allowed;
  opacity: 0.8;
  transform: none;
  box-shadow: none;
}

.download-main-button.disabled:hover {
  background-color: var(--md-sys-color-surface-container-highest);
  transform: none;
  box-shadow: none;
}

.download-main-button.disabled:active {
  background-color: var(--md-sys-color-highest);
  transform: none;
  box-shadow: none;
}

body.dark-mode {
  .section-title {
    color: var(--dark-md-sys-color-on-background);
  }

  .section-description {
    color: var(--dark-md-sys-color-on-surface-variant);
  }

  .download-card {
    background: var(--dark-md-sys-color-surface-container-low);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--dark-md-sys-color-outline-variant);
    color: var(--dark-md-sys-color-on-surface);
  }

  .download-card h3 {
    color: var(--dark-md-sys-color-on-surface);
  }

  .download-card p {
    color: var(--dark-md-sys-color-on-surface-variant);
  }

  .download-card .version-info,
  .download-card .update-info {
    color: var(--dark-md-sys-color-on-surface-variant);
  }

  .download-main-button {
    background-color: var(--dark-md-sys-color-primary);
    color: var(--dark-md-sys-color-on-primary);
  }

  .download-main-button:not(.disabled):hover {
    background-color: var(--dark-md-sys-color-primary-container);
    color: var(--dark-md-sys-color-on-primary-container);
  }

  .download-main-button:not(.disabled):active {
    background-color: var(--dark-md-sys-color-primary);
  }

  .installation-guide {
    background: var(--dark-md-sys-color-surface-container);
    color: var(--dark-md-sys-color-on-surface);
  }

  .installation-guide h4 {
    color: var(--dark-md-sys-color-primary);
  }

  .installation-guide ol {
    color: var(--dark-md-sys-color-on-surface-variant);
  }

  .download-card.disabled-card {
    background: var(--dark-md-sys-color-surface-container-highest);
    border: 1px solid var(--dark-md-sys-color-outline);
  }

  .download-card.disabled-card h3 {
    color: var(--dark-md-sys-color-on-surface);
  }

  .download-card.disabled-card p {
    color: var(--dark-md-sys-color-on-surface-variant);
  }

  .download-main-button.disabled {
    background-color: var(--dark-md-sys-color-surface-container-highest);
    color: var(--dark-md-sys-color-on-surface-variant);
  }

  .download-main-button.disabled:hover {
    background-color: var(--dark-md-sys-color-surface-container-highest);
  }

  .download-main-button.disabled:active {
    background-color: var(--dark-md-sys-color-surface-container-highest);
  }
}

body.amoled-dark-mode {
  .section-title {
    color: var(--dark-md-sys-color-on-background);
  }

  .section-description {
    color: var(--dark-md-sys-color-on-surface-variant);
  }

  .download-card {
    background: var(--amoled-background);
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--dark-md-sys-color-on-surface);
  }

  .download-card h3 {
    color: var(--dark-md-sys-color-on-surface);
  }

  .download-card p {
    color: var(--dark-md-sys-color-on-surface-variant);
  }

  .download-card .version-info,
  .download-card .update-info {
    color: var(--dark-md-sys-color-on-surface-variant);
  }

  .download-main-button {
    background-color: var(--dark-md-sys-color-primary);
    color: var(--dark-md-sys-color-on-primary);
  }

  .download-main-button:not(.disabled):hover {
    background-color: var(--dark-md-sys-color-primary-container);
    color: var(--dark-md-sys-color-on-primary-container);
  }

  .download-main-button:not(.disabled):active {
    background-color: var(--dark-md-sys-color-primary);
  }

  .installation-guide {
    background: var(--amoled-background);
    color: var(--dark-md-sys-color-on-surface);
  }

  .installation-guide h4 {
    color: var(--dark-md-sys-color-primary);
  }

  .installation-guide ol {
    color: var(--dark-md-sys-color-on-surface-variant);
  }

  .download-card.disabled-card {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.05);
  }

  .download-card.disabled-card h3 {
    color: rgba(255, 255, 255, 0.6);
  }

  .download-card.disabled-card p {
    color: rgba(255, 255, 255, 0.5);
  }

  .download-main-button.disabled {
    background-color: #333;
    color: #888;
  }

  .download-main-button.disabled:hover {
    background-color: #333;
  }

  .download-main-button.disabled:active {
    background-color: #333;
  }
}


@media screen and (min-width: 600px) and (max-width: 991px) {
  .section-title,
  .section-description {
    text-align: left;
  }
  .download-cards-wrapper {
    grid-template-columns: 1fr 1fr;
    gap: clamp(1.2rem, 2.5vw, 1.7rem);
    grid-template-areas:
      "android-card pc-card"
      "ios-card web-app-card";
  }
  .download-cards-wrapper > div:nth-child(1) {
    grid-area: android-card;
  }
  .download-cards-wrapper > div:nth-child(2) {
    grid-area: pc-card;
  }
  .download-cards-wrapper > div:nth-child(3) {
    grid-area: ios-card;
  }
  .download-cards-wrapper > div:nth-child(4) {
    grid-area: web-app-card;
  }

  .download-card {
    width: 100%;
    max-width: none;
    padding: clamp(1rem, 3vw, 1.5rem);
    margin: 0;
  }
  .download-card h3 {
    font-size: var(--font-size-lg);
  }
  .download-card p {
    font-size: var(--font-size-sm);
  }
  .download-main-button {
    font-size: var(--font-size-md);
    padding: clamp(0.7rem, 2.2vw, 0.9rem) clamp(1.2rem, 4vw, 1.8rem);
    max-width: 250px;
  }
  .download-main-button .material-symbols-rounded {
    font-size: var(--font-size-lg);
  }
  .installation-guide {
    padding: clamp(0.6rem, 1.8vw, 0.9rem) clamp(0.8rem, 2.5vw, 1.1rem);
  }
  .installation-guide h4 {
    font-size: var(--font-size-sm);
  }
  .installation-guide ol {
    font-size: var(--font-size-xs);
  }
}

@media (orientation: landscape) and (max-width: 767px) {
  .section-title {
    font-size: var(--font-size-md);
    margin: clamp(0.8rem, 2vh, 1.2rem) 0 clamp(0.4rem, 1vh, 0.7rem);
  }
  .section-description {
    font-size: var(--font-size-xs); 
    margin: clamp(0.4rem, 1vh, 0.6rem) 0 clamp(0.8rem, 2vh, 1rem);
  }
  .download-cards-wrapper {
    grid-template-columns: 1fr 1fr;
    gap: clamp(0.8rem, 2vw, 1.2rem);
    grid-template-areas:
      "android-card pc-card"
      "ios-card web-app-card";
  }
  .download-cards-wrapper > div:nth-child(1) {
    grid-area: android-card;
  }
  .download-cards-wrapper > div:nth-child(2) {
    grid-area: pc-card;
  }
  .download-cards-wrapper > div:nth-child(3) {
    grid-area: ios-card;
  }
  .download-cards-wrapper > div:nth-child(4) {
    grid-area: web-app-card;
  }

  .download-card {
    width: 100%;
    max-width: none;
    padding: clamp(0.75rem, 2.5vw, 1rem);
  }
  .download-card h3 {
    font-size: var(--font-size-md);
  }
  .download-card p {
    font-size: var(--font-size-xs);
  }
  .download-main-button {
    font-size: var(--font-size-sm);
    padding: clamp(0.4rem, 1.5vw, 0.6rem) clamp(0.8rem, 3vw, 1.2rem);
    max-width: 180px;
    margin-top: clamp(0.7rem, 1.7vh, 1rem);
  }
  .download-main-button .material-symbols-rounded {
    font-size: var(--font-size-md);
  }
  .installation-guide {
    padding: clamp(0.4rem, 1.2vw, 0.6rem) clamp(0.5rem, 1.5vw, 0.75rem);
    margin-top: clamp(0.8rem, 2vh, 1rem);
  }
  .installation-guide h4 {
    font-size: var(--font-size-xs);
  }
  .installation-guide ol {
    font-size: var(--font-size-xs); 
    padding-left: clamp(1rem, 3vw, 1.2rem);
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: var(--font-size-lg);
    margin: clamp(1.5rem, 3.5vh, 2rem) 0 clamp(0.75rem, 1.5vh, 1rem);
  }
  .section-description {
    font-size: var(--font-size-sm);
    margin: clamp(0.6rem, 1.5vh, 0.8rem) 0 clamp(1rem, 2.5vh, 1.2rem);
  }
  .download-card {
    padding: clamp(1rem, 3vw, 1.25rem);
    width: calc(100% - clamp(1.5rem, 4vw, 2rem));
    max-width: 400px;
  }
  .download-card h3 {
    font-size: var(--font-size-lg);
  }
  .download-card p {
    font-size: var(--font-size-sm);
  }
  .download-main-button {
    font-size: var(--font-size-md);
    padding: clamp(0.7rem, 2.2vw, 0.9rem) clamp(1.2rem, 4vw, 1.8rem);
    max-width: 300px;
  }
  .download-main-button .material-symbols-rounded {
    font-size: var(--font-size-lg);
  }
  .installation-guide {
    padding: clamp(0.7rem, 2.2vw, 0.9rem) clamp(0.9rem, 2.8vw, 1.2rem);
    width: calc(100% - clamp(1.8rem, 5vw, 2.2rem));
  }
  .installation-guide h4 {
    font-size: var(--font-size-sm);
  }
  .installation-guide ol {
    font-size: var(--font-size-xs);
  }
}

@media screen and (min-width: 992px) {
  .section-title {
    font-size: var(--font-size-xl);
    margin: 4rem 0 2rem;
  }
  .section-description {
    font-size: var(--font-size-md);
    margin: 1rem 0 2.5rem;
  }
  .download-cards-wrapper {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    grid-template-areas:
      "android-card pc-card"
      "ios-card web-app-card";
  }
  .download-cards-wrapper > div:nth-child(1) {
    grid-area: android-card;
  }
  .download-cards-wrapper > div:nth-child(2) {
    grid-area: pc-card;
  }
  .download-cards-wrapper > div:nth-child(3) {
    grid-area: ios-card;
  }
  .download-cards-wrapper > div:nth-child(4) {
    grid-area: web-app-card;
  }

  .download-card {
    padding: 2rem 2.5rem;
    max-width: none;
    width: 100%;
  }
  .download-card h3 {
    font-size: var(--font-size-xxl);
  }
  .download-card p {
    font-size: var(--font-size-lg);
  }
  .download-main-button {
    font-size: var(--font-size-xl);
    padding: 1.2rem 2.5rem;
    max-width: 350px;
    margin-top: 2rem;
  }
  .download-main-button .material-symbols-rounded {
    font-size: var(--font-size-xl);
  }
  .installation-guide {
    padding: 1.25rem 1.5rem;
    margin-top: 2.5rem;
    width: calc(100% - 3rem);
  }
  .installation-guide h4 {
    font-size: var(--font-size-md);
  }
  .installation-guide ol {
    font-size: var(--font-size-sm);
  }
}