:root {
  --brand-orange: #E25822;
  --bg-page: #ffffff;
  --text-dark: #04060c;
  --header-footer-bg: #04060c;
  --white: #ffffff;
  --shadow-soft: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Body */
body {
  font-family: 'Segoe UI', system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--bg-page);
  color: var(--text-dark);
  line-height: 1.6;
  font-size: clamp(14px, 1.2vw, 18px);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Header */
header {
  background-color: var(--header-footer-bg);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 36px;
  flex-wrap: wrap;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}
.header-logo img {
  height: 240px;
  display: block;
}

.header-title {
  flex: 1;
  text-align: center;
  font-size: clamp(2rem, 2.8vw, 2.64rem);
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--white);
}

.header-title-block {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
}

.header-slogan {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 700;
  color: var(--brand-orange);
  margin-top: 6px;
  letter-spacing: 0.6px;
}

.language-switch {
  position: absolute;
  top: 0px;
  right: 36px;
  display: flex;
  gap: 10px;
  z-index: 10;
}

.language-switch img {
  width: 28px;
  height: auto;
  border-radius: 4px;
  box-shadow: var(--shadow-soft);
  cursor: pointer;
  transition: transform 0.2s ease;
}

.language-switch img:hover {
  transform: scale(1.1);
}

.header-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: right;
}
.header-nav a {
  color: var(--brand-orange);
  text-decoration: none;
  font-weight: 700;
  transition: text-decoration-color 160ms ease, color 160ms ease;
}
.header-nav a:hover,
.header-nav a:focus {
  text-decoration: underline;
  outline: none;
}

/* Intro Section */
.intro-section {
  padding: clamp(20px, 5vw, 60px);
  background-color: #fdf9f5;
  border-radius: 12px;
  box-shadow: var(--shadow-soft);
  width: 100%;
  max-width: 1600px;
  margin: 40px auto;
}

.intro-content {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: nowrap;
}

.intro-column {
  width: 50%;
}

.intro-column h2 {
  font-size: clamp(1.8rem, 2.5vw, 2.4rem);
  margin-bottom: 16px;
  color: var(--brand-orange);
}

.intro-column p {
  font-size: clamp(1.1rem, 1.32vw, 1.265rem);
  line-height: 1.8;
  color: var(--text-dark);
  text-align: justify;
  margin-bottom: 20px;
}

.intro-column img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s ease;
  margin-bottom: 20px;
}
.intro-column img:hover {
  transform: scale(1.02);
}

/* General Sections */
section {
  padding: 40px 20px;
  margin: 20px auto;
  max-width: 900px;
  background-color: var(--bg-page);
  border-radius: 6px;
}

h2 {
  color: var(--text-dark);
  margin-bottom: 12px;
}

ul {
  list-style: none;
  padding-left: 0;
}
ul li {
  margin-bottom: 8px;
}
ul li::before {
  content: "✔";
  display: inline-block;
  margin-right: 8px;
  color: var(--brand-orange);
  font-weight: 700;
}

/* Links */
a {
  color: var(--text-dark);
  text-decoration: underline;
}

/* Images */
img {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-top: 20px;
}

/* Footer */
footer {
  background-color: var(--header-footer-bg);
  color: var(--white);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 40px;
  flex-wrap: wrap;
  font-size: 0.95rem;
  position: relative;
  gap: 16px;
}

.footer-left,
.footer-right {
  max-width: 30%;
  min-width: 220px;
}

.footer-left p,
.footer-right p {
  margin-top: 8px;
  line-height: 1.35;
  color: var(--white);
}

.footer-center {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  width: 100%;
  font-size: 0.85rem;
  color: var(--white);
}

footer h3 {
  color: var(--brand-orange);
  margin-bottom: 6px;
  font-weight: 700;
}

/* Accessibility */
@media (prefers-contrast: more) {
  :root {
    --bg-page: #efe6d0;
    --text-dark: #000000;
  }
}