:root {
  --red: #EA455D;

  /* Common breakpoints - centralized */
  --breakpoint-sm: 480px;
  --breakpoint-md: 768px;
  --breakpoint-lg: 1024px;
  --breakpoint-xl: 1200px;

  /* Common spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;

  /* Common shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);

  /* Common transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

*::selection {
  background-color: var(--menu-toggle-foreground);
  color: var(--menu-toggle-background);
}

*::-moz-selection {
  background-color: var(--menu-toggle-foreground);
  color: var(--menu-toggle-background);
}

*::-webkit-selection {
  background-color: var(--menu-toggle-foreground);
  color: var(--menu-toggle-background);
}

html {
  background-color: var(--menu-toggle-foreground);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--menu-toggle-background);
  color: var(--menu-toggle-foreground);
  /* Typography settings moved to typography.css */
}

/* Common link styles */
a {
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wide);
  transition: var(--transition-fast);
  color: inherit;
}

a:hover {
  opacity: 0.8;
}

a:focus {
  outline: 2px solid var(--menu-toggle-foreground);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Layout components */
article {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

section {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: var(--spacing-lg) var(--spacing-sm);
  width: 100%;
}

/* Common section spacing */
section:not(:last-child) {
  margin-bottom: var(--spacing-md);
}

/* Common button styles */
.main-button,
.button,
button:not(.swiper-button-next):not(.swiper-button-prev):not(.swiper-pagination-bullet) {
  background-color: var(--menu-toggle-foreground);
  color: var(--menu-toggle-background);
  height: 70px; /* Increased height for larger text */
  min-width: 350px; /* Increased width */
  border-radius: 12px; /* Slightly larger radius */
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wider);
  line-height: var(--line-height-normal);
  text-transform: uppercase;
  transition: var(--transition-normal);
  border: none;
  cursor: pointer;
  padding: 0 var(--spacing-lg); /* Increased padding */
  box-shadow: var(--shadow-md);
  text-decoration: none; /* Important for <a> tags */
  text-align: center;
}

.main-button:hover,
.button:hover,
button:hover:not(.swiper-button-next):not(.swiper-button-prev):not(.swiper-pagination-bullet) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  text-decoration: none; /* Ensure no underline on hover */
}

.main-button:active,
.button:active,
button:active:not(.swiper-button-next):not(.swiper-button-prev):not(.swiper-pagination-bullet) {
  transform: translateY(0);
  box-shadow: var(--shadow-md);
}

.main-button:focus,
.button:focus,
button:focus:not(.swiper-button-next):not(.swiper-button-prev):not(.swiper-pagination-bullet) {
  outline: 2px solid var(--menu-toggle-background);
  outline-offset: 2px;
  text-decoration: none;
}

/* Responsive button adjustments */
@media (max-width: 768px) {
  .main-button,
  .button {
    width: 320px; /* Increased for larger text */
    min-width: 320px;
    height: 65px; /* Increased height */
    font-size: var(--font-size-base);
  }
}

@media (max-width: 480px) {
  .main-button,
  .button {
    width: 280px; /* Increased for larger text */
    min-width: 280px;
    height: 60px; /* Increased height */
    font-size: var(--font-size-sm);
    padding: 0 var(--spacing-md);
  }
}

/* Large screens - ensure buttons scale with larger text */
@media (min-width: 1200px) {
  .main-button,
  .button {
    height: 75px; /* Even taller for desktop */
    min-width: 380px; /* Wider for desktop */
    font-size: var(--font-size-xl); /* Larger font on desktop */
    padding: 0 var(--spacing-xl);
  }
}

/* Image optimization */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Loading states */
img[loading="lazy"] {
  transition: opacity var(--transition-normal);
}

img[loading="lazy"].loaded {
  opacity: 1;
}

/* Common responsive breakpoints */
@media (max-width: 768px) {
  section {
    padding: var(--spacing-md) var(--spacing-sm);
  }

  .main-button,
  .button {
    width: 280px;
    min-width: 280px;
    font-size: var(--font-size-base);
  }
}

@media (max-width: 480px) {
  section {
    padding: var(--spacing-sm) calc(var(--spacing-sm) * 0.75);
  }
}

/* Utility classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Focus management */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--menu-toggle-foreground);
  color: var(--menu-toggle-background);
  padding: 8px;
  text-decoration: none;
  border-radius: 4px;
  z-index: 10000;
}

.skip-link:focus {
  top: 6px;
}

/* Print styles */
@media print {
  * {
    background: transparent !important;
    color: black !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  a,
  a:visited {
    text-decoration: underline;
  }

  .main-button,
  .button {
    border: 1px solid black;
  }
}