:root {
  --primary-font: Arial, sans-serif;
  --secondary-font: Montserrat, Arial, Helvetica, sans-serif;
  --color-primary: #880037;
  --color-primary-variant: #a50043;
  --color-secondary: #1e322d;
  --color-secondary-variant: #31534a;
  --color-tertiary: #8f6b51;
  --color-background-light: #f7f7f7;
  --color-background-dark: #858585;
  --color-body-text: #000000;
  --color-light-font: #e4dedb;
  --column-gap: 2.13%;
  --column-width-multiplier: 8.333;
  --border-radius: 16px;
  --container-width: 1540px;
  --font-small: 13px;
}

/* Import Montserrat font from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&display=swap');

/* Base styles */
* {
  box-sizing: border-box;
}

html {
  height: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--secondary-font);
  height: 100%;
  margin: 0;
  padding: 0;
  font-size: 16px;
  line-height: 24px;
  color: #1d1d1d;
  overflow-wrap: break-word;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  margin: 0 0 1.4rem;
  font-family: Arial;
  font-weight: bold;
  line-height: 1.2;
}

h1, .h1 {
  color: #8b0000;
}

h2, .h2 {
  font-size: 40px;
  color: black;
}

h3, .h3 {
  font-family: Arial, sans-serif;
  font-size: 30px;
  font-weight: normal;
}

p {
  font-size: 1rem;
  margin: 0 0 1.4rem;
}

/* Links */
a {
  cursor: pointer;
}

/* Lists */
ul, ol {
  margin: 0 0 1.4rem;
}

ul ul, ol ul, ul ol, ol ol {
  margin: 0;
}

ul.no-list {
  list-style: none;
  margin: 0;
  padding-left: 0;
}

/* Code blocks */
pre {
  overflow: auto;
}

code {
  vertical-align: bottom;
}

/* Blockquotes */
blockquote {
  border-left: 2px solid;
  margin: 0 0 1.4rem;
  padding-left: 0.7rem;
}

/* Horizontal rules */
hr {
  border: none;
  border-bottom: 1px solid #ccc;
}

/* Images */
img {
  font-size: 0.583rem;
  word-break: normal;
}

/* Layout */
.body-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.content-wrapper {
  box-sizing: border-box;
  max-width: 1540px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  width: 100%;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* DND Layout */
.dnd-section {
  padding: 80px 0;
}

.dnd-section > .row-fluid {
  max-width: var(--container-width);
  margin: auto;
}

/* Grid System */
.row-fluid {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
}

.row-fluid .span1,
.row-fluid .span2,
.row-fluid .span3,
.row-fluid .span4,
.row-fluid .span5,
.row-fluid .span6,
.row-fluid .span7,
.row-fluid .span8,
.row-fluid .span9,
.row-fluid .span10,
.row-fluid .span11,
.row-fluid .span12 {
  min-height: 1px;
  width: 100%;
}

/* Typography utilities */
.font-primary {
  font-family: var(--primary-font);
}

.font-secondary {
  font-family: var(--secondary-font);
}

/* Responsive Design */
@media (min-width: 980px) {
  h1, .h1 {
    font-size: 60px;
  }
}

@media (max-width: 980px) {
  h1, .h1 {
    font-size: 2.5rem;
  }
}

@media (min-width: 768px) {
  .row-fluid {
    flex-wrap: nowrap;
    justify-content: space-between;
  }

  .row-fluid .span1 {
    width: calc(var(--column-width-multiplier) * 1% * 1 - var(--column-gap) * (11 * var(--column-width-multiplier) / 100));
  }
  .row-fluid .span2 {
    width: calc(var(--column-width-multiplier) * 1% * 2 - var(--column-gap) * (10 * var(--column-width-multiplier) / 100));
  }
  .row-fluid .span3 {
    width: calc(var(--column-width-multiplier) * 1% * 3 - var(--column-gap) * (9 * var(--column-width-multiplier) / 100));
  }
  .row-fluid .span4 {
    width: calc(var(--column-width-multiplier) * 1% * 4 - var(--column-gap) * (8 * var(--column-width-multiplier) / 100));
  }
  .row-fluid .span5 {
    width: calc(var(--column-width-multiplier) * 1% * 5 - var(--column-gap) * (7 * var(--column-width-multiplier) / 100));
  }
  .row-fluid .span6 {
    width: calc(var(--column-width-multiplier) * 1% * 6 - var(--column-gap) * (6 * var(--column-width-multiplier) / 100));
  }
  .row-fluid .span7 {
    width: calc(var(--column-width-multiplier) * 1% * 7 - var(--column-gap) * (5 * var(--column-width-multiplier) / 100));
  }
  .row-fluid .span8 {
    width: calc(var(--column-width-multiplier) * 1% * 8 - var(--column-gap) * (4 * var(--column-width-multiplier) / 100));
  }
  .row-fluid .span9 {
    width: calc(var(--column-width-multiplier) * 1% * 9 - var(--column-gap) * (3 * var(--column-width-multiplier) / 100));
  }
  .row-fluid .span10 {
    width: calc(var(--column-width-multiplier) * 1% * 10 - var(--column-gap) * (2 * var(--column-width-multiplier) / 100));
  }
  .row-fluid .span11 {
    width: calc(var(--column-width-multiplier) * 1% * 11 - var(--column-gap) * (1 * var(--column-width-multiplier) / 100));
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
}

@media (max-width: 1560px) {
  .row-fluid-wrapper.dnd-section:not([class*='full']) > .row-fluid {
    padding-left: 10px;
    padding-right: 10px;
    box-sizing: border-box;
  }
}

@media screen and (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

/* Language-specific word breaking */
html[lang^='ja'] body,
html[lang^='zh'] body,
html[lang^='ko'] body {
  line-break: strict;
  overflow-wrap: normal;
  word-break: break-all;
}