:root {
  --moe-pink: #ff8fb1;
  --moe-pink-light: #ffb3c9;
  --moe-pink-dark: #e56b91;
  --moe-purple: #c9a7eb;
  --moe-purple-light: #ddc4f5;
  --moe-purple-dark: #a87fd4;
  --moe-blue: #a8d8ea;
  --moe-blue-dark: #7bb8d4;
  --moe-cream: #fff5f8;
  --moe-white: #ffffff;
  --moe-text: #4a3f4d;
  --moe-text-light: #7a6b80;
  --moe-text-lighter: #a89aad;
  --moe-bg: #fef7fa;
  --moe-bg-alt: #f9eef4;
  --moe-card: rgba(255, 255, 255, 0.75);
  --moe-card-solid: #ffffff;
  --moe-border: rgba(255, 143, 177, 0.25);
  --moe-shadow: 0 8px 32px rgba(255, 143, 177, 0.12);
  --moe-shadow-hover: 0 16px 48px rgba(255, 143, 177, 0.22);
  --moe-radius: 20px;
  --moe-radius-sm: 12px;
  --moe-radius-lg: 28px;
  --moe-transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --moe-glass-bg: rgba(255, 255, 255, 0.55);
  --moe-glass-border: rgba(255, 255, 255, 0.65);
  --moe-glass-blur: 16px;
  --moe-gradient-hero: linear-gradient(135deg, #ffb3c9 0%, #ff8fb1 25%, #c9a7eb 65%, #a8d8ea 100%);
  --moe-gradient-btn: linear-gradient(135deg, #ff8fb1, #c9a7eb);
  --moe-gradient-soft: linear-gradient(135deg, rgba(255, 179, 201, 0.15), rgba(201, 167, 235, 0.15));
  --moe-font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --moe-pink: #ff9dbd;
    --moe-pink-light: #ffb8d0;
    --moe-pink-dark: #d97093;
    --moe-purple: #c9a7eb;
    --moe-purple-light: #ddc4f5;
    --moe-purple-dark: #9b6fc4;
    --moe-blue: #8ec8de;
    --moe-blue-dark: #6aa8c4;
    --moe-cream: #2a2230;
    --moe-white: #1e1824;
    --moe-text: #ede4f0;
    --moe-text-light: #c4b5cc;
    --moe-text-lighter: #8a7a92;
    --moe-bg: #1a1420;
    --moe-bg-alt: #221a2a;
    --moe-card: rgba(42, 34, 48, 0.7);
    --moe-card-solid: #2a2230;
    --moe-border: rgba(255, 157, 189, 0.2);
    --moe-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
    --moe-shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.5);
    --moe-glass-bg: rgba(42, 34, 48, 0.5);
    --moe-glass-border: rgba(255, 255, 255, 0.08);
    --moe-gradient-hero: linear-gradient(135deg, #3d2a3e 0%, #4a2f4a 25%, #3a2d4a 65%, #2a3545 100%);
    --moe-gradient-btn: linear-gradient(135deg, #d97093, #9b6fc4);
    --moe-gradient-soft: linear-gradient(135deg, rgba(217, 112, 147, 0.12), rgba(155, 111, 196, 0.12));
  }
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--moe-font);
  background-color: var(--moe-bg);
  color: var(--moe-text);
  line-height: 1.75;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color var(--moe-transition), color var(--moe-transition);
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(ellipse at 15% 20%, rgba(255, 143, 177, 0.08) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 75%, rgba(201, 167, 235, 0.08) 0%, transparent 55%),
    radial-gradient(ellipse at 50% 50%, rgba(168, 216, 234, 0.05) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

@media (prefers-color-scheme: dark) {
  body::before {
    background:
      radial-gradient(ellipse at 15% 20%, rgba(255, 157, 189, 0.04) 0%, transparent 55%),
      radial-gradient(ellipse at 85% 75%, rgba(201, 167, 235, 0.04) 0%, transparent 55%),
      radial-gradient(ellipse at 50% 50%, rgba(142, 200, 222, 0.03) 0%, transparent 60%);
  }
}

::selection {
  background: var(--moe-pink);
  color: #fff;
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--moe-bg-alt);
}

::-webkit-scrollbar-thumb {
  background: var(--moe-pink-light);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--moe-pink);
}

a {
  color: var(--moe-pink-dark);
  text-decoration: none;
  transition: color var(--moe-transition), opacity var(--moe-transition);
}

a:hover {
  color: var(--moe-purple-dark);
}

a:focus-visible {
  outline: 2px solid var(--moe-pink);
  outline-offset: 3px;
  border-radius: 4px;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  list-style: none;
}

/* ========== Header ========== */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--moe-glass-bg);
  backdrop-filter: blur(var(--moe-glass-blur)) saturate(180%);
  -webkit-backdrop-filter: blur(var(--moe-glass-blur)) saturate(180%);
  border-bottom: 1px solid var(--moe-glass-border);
  box-shadow: 0 2px 20px rgba(255, 143, 177, 0.06);
  transition: background var(--moe-transition), box-shadow var(--moe-transition);
}

@media (prefers-color-scheme: dark) {
  header {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
  }
}

header nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  flex-wrap: wrap;
  gap: 8px;
}

header nav > a:first-child {
  font-size: 1.35rem;
  font-weight: 800;
  background: var(--moe-gradient-btn);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 0.02em;
  white-space: nowrap;
  position: relative;
  padding: 4px 0;
}

header nav > a:first-child::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--moe-gradient-btn);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--moe-transition);
}

header nav > a:first-child:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

header nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

header nav ul li a {
  display: inline-block;
  padding: 8px 14px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--moe-text-light);
  border-radius: 50px;
  position: relative;
  transition: all var(--moe-transition);
}

header nav ul li a::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50px;
  background: var(--moe-gradient-soft);
  opacity: 0;
  transform: scale(0.85);
  transition: all var(--moe-transition);
}

header nav ul li a:hover {
  color: var(--moe-pink-dark);
  transform: translateY(-1px);
}

header nav ul li a:hover::before {
  opacity: 1;
  transform: scale(1);
}

/* ========== Main ========== */
main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 24px 64px;
  position: relative;
  z-index: 1;
}

/* ========== Breadcrumb ========== */
main > nav[aria-label="面包屑导航"] {
  margin-bottom: 28px;
}

main > nav[aria-label="面包屑导航"] ol {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--moe-text-lighter);
}

main > nav[aria-label="面包屑导航"] ol li {
  display: flex;
  align-items: center;
  gap: 8px;
}

main > nav[aria-label="面包屑导航"] ol li:not(:last-child)::after {
  content: "›";
  color: var(--moe-pink-light);
  font-weight: 700;
  font-size: 1rem;
}

main > nav[aria-label="面包屑导航"] ol li a {
  color: var(--moe-text-light);
  padding: 2px 6px;
  border-radius: 6px;
  transition: all var(--moe-transition);
}

main > nav[aria-label="面包屑导航"] ol li a:hover {
  color: var(--moe-pink-dark);
  background: var(--moe-gradient-soft);
}

main > nav[aria-label="面包屑导航"] ol li[aria-current="page"] {
  color: var(--moe-pink-dark);
  font-weight: 600;
}

/* ========== Sections ========== */
section {
  margin-bottom: 48px;
  animation: fadeInUp 0.7s ease-out both;
}

section:nth-child(2) { animation-delay: 0.05s; }
section:nth-child(3) { animation-delay: 0.1s; }
section:nth-child(4) { animation-delay: 0.15s; }
section:nth-child(5) { animation-delay: 0.2s; }
section:nth-child(6) { animation-delay: 0.25s; }
section:nth-child(7) { animation-delay: 0.3s; }
section:nth-child(8) { animation-delay: 0.35s; }
section:nth-child(9) { animation-delay: 0.4s; }
section:nth-child(10) { animation-delay: 0.45s; }
section:nth-child(11) { animation-delay: 0.5s; }
section:nth-child(12) { animation-delay: 0.55s; }
section:nth-child(13) { animation-delay: 0.6s; }
section:nth-child(14) { animation-delay: 0.65s; }

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

section h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--moe-text);
  margin-bottom: 20px;
  position: relative;
  padding-left: 18px;
  letter-spacing: 0.01em;
}

section h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 1.4em;
  background: var(--moe-gradient-btn);
  border-radius: 3px;
}

section h3 {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--moe-text);
  margin: 24px 0 10px;
  transition: color var(--moe-transition);
}

section h3:hover {
  color: var(--moe-pink-dark);
}

section p {
  font-size: 0.95rem;
  color: var(--moe-text-light);
  line-height: 1.85;
  margin-bottom: 12px;
}

/* ========== Hero ========== */
#hero {
  background: var(--moe-gradient-hero);
  border-radius: var(--moe-radius-lg);
  padding: 56px 48px;
  margin-bottom: 56px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(255, 143, 177, 0.25);
  animation: heroGlow 6s ease-in-out infinite alternate;
}

@keyframes heroGlow {
  0% {
    box-shadow: 0 20px 60px rgba(255, 143, 177, 0.25);
  }
  100% {
    box-shadow: 0 20px 80px rgba(201, 167, 235, 0.35);
  }
}

@media (prefers-color-scheme: dark) {
  #hero {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    animation: heroGlowDark 6s ease-in-out infinite alternate;
  }

  @keyframes heroGlowDark {
    0% {
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    }
    100% {
      box-shadow: 0 20px 80px rgba(155, 111, 196, 0.3);
    }
  }
}

#hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.35) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  animation: floatBubble 8s ease-in-out infinite;
}

#hero::after {
  content: "";
  position: absolute;
  bottom: -40%;
  left: -10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.25) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  animation: floatBubble 10s ease-in-out infinite reverse;
}

@keyframes floatBubble {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(-20px, 20px) scale(1.1);
  }
}

#hero h1 {
  font-size: 2.2rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.35;
  position: relative;
  z-index: 1;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
  letter-spacing: 0.01em;
}

#hero p {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.9;
  margin-bottom: 14px;
  position: relative;
  z-index: 1;
  max-width: 860px;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.08);
}

#hero p:last-child {
  margin-bottom: 0;
}

/* ========== Cards ========== */
#about,
#products,
#solutions,
#cases,
#news,
#articles,
#faq,
#howto,
#contact,
#sitemap,
#links {
  background: var(--moe-card);
  backdrop-filter: blur(var(--moe-glass-blur)) saturate(160%);
  -webkit-backdrop-filter: blur(var(--moe-glass-blur)) saturate(160%);
  border: 1px solid var(--moe-border);
  border-radius: var(--moe-radius-lg);
  padding: 40px 36px;
  box-shadow: var(--moe-shadow);
  transition: box-shadow var(--moe-transition), transform var(--moe-transition), border-color var(--moe-transition);
}

#about:hover,
#products:hover,
#solutions:hover,
#cases:hover,
#news:hover,
#articles:hover,
#faq:hover,
#howto:hover,
#contact:hover,
#sitemap:hover,
#links:hover {
  box-shadow: var(--moe-shadow-hover);
  border-color: rgba(255, 143, 177, 0.4);
  transform: translateY(-3px);
}

/* ========== Articles ========== */
#articles article {
  background: var(--moe-gradient-soft);
  border: 1px solid var(--moe-border);
  border-radius: var(--moe-radius);
  padding: 24px 28px;
  margin-bottom: 16px;
  transition: all var(--moe-transition);
  position: relative;
  overflow: hidden;
}

#articles article::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: var(--moe-gradient-btn);
  border-radius: 0 4px 4px 0;
  transform: scaleY(0);
  transform-origin: top;
  transition: transform var(--moe-transition);
}

#articles article:hover {
  transform: translateX(6px);
  box-shadow: var(--moe-shadow);
  border-color: rgba(255, 143, 177, 0.45);
}

#articles article:hover::before {
  transform: scaleY(1);
}

#articles article h3 {
  margin-top: 0;
  margin-bottom: 8px;
  font-size: 1.08rem;
}

#articles article p {
  margin-bottom: 10px;
  font-size: 0.9rem;
}

#articles article a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--moe-pink-dark);
  padding: 6px 16px;
  border-radius: 50px;
  background: var(--moe-gradient-soft);
  border: 1px solid var(--moe-border);
  transition: all var(--moe-transition);
}

#articles article a::after {
  content: "→";
  transition: transform var(--moe-transition);
}

#articles article a:hover {
  background: var(--moe-gradient-btn);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(255, 143, 177, 0.35);
  transform: translateY(-1px);
}

#articles article a:hover::after {
  transform: translateX(4px);
}

/* ========== FAQ ========== */
#faq h3 {
  padding: 12px 16px;
  background: var(--moe-gradient-soft);
  border-radius: var(--moe-radius-sm);
  border-left: 3px solid var(--moe-pink);
  margin-top: 20px;
  margin-bottom: 8px;
  font-size: 1rem;
  cursor: default;
  transition: all var(--moe-transition);
}

#faq h3:hover {
  background: rgba(255, 143, 177, 0.12);
  border-left-color: var(--moe-purple);
  transform: translateX(4px);
}

#faq p {
  padding-left: 20px;
  border-left: 2px solid var(--moe-border);
  margin-left: 8px;
}

/* ========== HowTo ========== */
#howto h3 {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

#howto h3::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--moe-gradient-btn);
  flex-shrink: 0;
}

/* ========== Sitemap & Links ========== */
#sitemap ul,
#links ul {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 10px;
}

#sitemap ul li a,
#links ul li a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--moe-radius-sm);
  background: var(--moe-gradient-soft);
  border: 1px solid var(--moe-border);
  font-size: 0.88rem;
  color: var(--moe-text-light);
  transition: all var(--moe-transition);
}

#sitemap ul li a::before,
#links ul li a::before {
  content: "◆";
  font-size: 0.5rem;
  color: var(--moe-pink);
  transition: transform var(--moe-transition);
}

#sitemap ul li a:hover,
#links ul li a:hover {
  background: var(--moe-gradient-btn);
  color: #fff;
  border-color: transparent;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 143, 177, 0.3);
}

#sitemap ul li a:hover::before,
#links ul li a:hover::before {
  color: #fff;
  transform: rotate(45deg) scale(1.3);
}

/* ========== Contact ========== */
#contact p {
  padding: 8px 0;
}

#contact h3 {
  color: var(--moe-pink-dark);
}

/* ========== Footer ========== */
footer {
  background: var(--moe-glass-bg);
  backdrop-filter: blur(var(--moe-glass-blur)) saturate(160%);
  -webkit-backdrop-filter: blur(var(--moe-glass-blur)) saturate(160%);
  border-top: 1px solid var(--moe-glass-border);
  padding: 48px 24px 32px;
  position: relative;
  z-index: 1;
}

footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--moe-gradient-btn);
  opacity: 0.6;
}

footer section {
  max-width: 1200px;
  margin: 0 auto 24px;
  animation: none;
}

footer section h2 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--moe-text);
  margin-bottom: 8px;
  padding-left: 0;
}

footer section h2::before {
  display: none;
}

footer section p {
  font-size: 0.88rem;
  color: var(--moe-text-lighter);
  line-height: 1.8;
}

footer > p {
  max-width: 1200px;
  margin: 32px auto 0;
  padding-top: 20px;
  border-top: 1px solid var(--moe-border);
  font-size: 0.82rem;
  color: var(--moe-text-lighter);
  text-align: center;
}

/* ========== Responsive ========== */
@media (max-width: 1024px) {
  #hero {
    padding: 44px 36px;
  }

  #hero h1 {
    font-size: 1.85rem;
  }

  section h2 {
    font-size: 1.4rem;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }

  header nav {
    padding: 0 16px;
    min-height: 56px;
  }

  header nav ul {
    gap: 2px;
  }

  header nav ul li a {
    padding: 6px 10px;
    font-size: 0.82rem;
  }

  main {
    padding: 24px 16px 48px;
  }

  #hero {
    padding: 36px 24px;
    border-radius: var(--moe-radius);
    margin-bottom: 36px;
  }

  #hero h1 {
    font-size: 1.5rem;
    margin-bottom: 16px;
  }

  #hero p {
    font-size: 0.92rem;
  }

  #about,
  #products,
  #solutions,
  #cases,
  #news,
  #articles,
  #faq,
  #howto,
  #contact,
  #sitemap,
  #links {
    padding: 28px 20px;
    border-radius: var(--moe-radius);
  }

  section {
    margin-bottom: 32px;
  }

  section h2 {
    font-size: 1.25rem;
    padding-left: 14px;
  }

  section h2::before {
    width: 4px;
  }

  section h3 {
    font-size: 1.02rem;
    margin-top: 18px;
  }

  section p {
    font-size: 0.9rem;
  }

  #articles article {
    padding: 18px 20px;
  }

  #articles article:hover {
    transform: translateX(3px);
  }

  #sitemap ul,
  #links ul {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 8px;
  }

  #sitemap ul li a,
  #links ul li a {
    padding: 8px 12px;
    font-size: 0.84rem;
  }

  #faq h3 {
    font-size: 0.94rem;
    padding: 10px 14px;
  }

  footer {
    padding: 36px 16px 24px;
  }

  footer section h2 {
    font-size: 0.98rem;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  header nav {
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 16px;
    gap: 6px;
  }

  header nav > a:first-child {
    font-size: 1.2rem;
  }

  header nav ul {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  header nav ul::-webkit-scrollbar {
    display: none;
  }

  header nav ul li a {
    white-space: nowrap;
    font-size: 0.8rem;
    padding: 5px 10px;
  }

  #hero {
    padding: 28px 18px;
    border-radius: var(--moe-radius-sm);
  }

  #hero h1 {
    font-size: 1.3rem;
  }

  #hero p {
    font-size: 0.86rem;
  }

  main > nav[aria-label="面包屑导航"] ol {
    font-size: 0.78rem;
  }

  #about,
  #products,
  #solutions,
  #cases,
  #news,
  #articles,
  #faq,
  #howto,
  #contact,
  #sitemap,
  #links {
    padding: 22px 16px;
    border-radius: var(--moe-radius-sm);
  }

  section h2 {
    font-size: 1.15rem;
  }

  section p {
    font-size: 0.86rem;
  }

  #sitemap ul,
  #links ul {
    grid-template-columns: 1fr 1fr;
  }

  footer {
    padding: 28px 14px 20px;
  }
}

/* ========== Reduced Motion ========== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  #hero::before,
  #hero::after {
    animation: none;
  }

  section {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

/* ========== Print ========== */
@media print {
  header,
  footer::before,
  #hero::before,
  #hero::after {
    display: none;
  }

  body {
    background: #fff;
    color: #000;
  }

  body::before {
    display: none;
  }

  #hero {
    background: #f5f5f5;
    box-shadow: none;
    animation: none;
  }

  #hero h1,
  #hero p {
    color: #000;
    text-shadow: none;
  }

  section {
    animation: none;
    box-shadow: none;
    border: 1px solid #ddd;
  }

  a {
    color: #000;
    text-decoration: underline;
  }
}