:root {
  --bg: #0d0d1a;
  --bg-soft: #14142a;
  --surface: rgba(255, 255, 255, 0.06);
  --surface-strong: rgba(255, 255, 255, 0.1);
  --border: rgba(255, 255, 255, 0.12);
  --text: #eef0ff;
  --text-soft: #b9bcd8;
  --muted: #8a8fb0;
  --accent: #ff6b9d;
  --accent-2: #7c5cff;
  --accent-3: #22d3ee;
  --gradient: linear-gradient(135deg, #ff6b9d 0%, #7c5cff 55%, #22d3ee 100%);
  --gradient-soft: linear-gradient(135deg, rgba(255, 107, 157, 0.18), rgba(124, 92, 255, 0.18), rgba(34, 211, 238, 0.15));
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.3);
  --radius: 20px;
  --radius-sm: 12px;
  --radius-pill: 999px;
  --blur: saturate(180%) blur(18px);
  --max: 1180px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --header-h: 72px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(124, 92, 255, 0.28), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(255, 107, 157, 0.2), transparent 55%),
    radial-gradient(800px 600px at 50% 110%, rgba(34, 211, 238, 0.14), transparent 60%),
    var(--bg);
  background-attachment: fixed;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 85%);
}

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

a {
  color: var(--accent-3);
  text-decoration: none;
  transition: color 0.25s var(--ease), opacity 0.25s var(--ease);
}

a:hover,
a:focus-visible {
  color: var(--accent);
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent-3);
  outline-offset: 3px;
  border-radius: 6px;
}

h1, h2, h3, h4 {
  line-height: 1.3;
  margin: 0 0 0.6em;
  letter-spacing: 0.01em;
  font-weight: 700;
}

h1 {
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  background: linear-gradient(120deg, #ffffff 0%, #ffd6e7 40%, #b9a8ff 70%, #9ff0ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h2 {
  font-size: clamp(1.35rem, 2.4vw, 1.9rem);
  position: relative;
  padding-left: 18px;
}

h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.22em;
  bottom: 0.22em;
  width: 5px;
  border-radius: 4px;
  background: var(--gradient);
  box-shadow: 0 0 18px rgba(255, 107, 157, 0.55);
}

h3 {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: #ffffff;
}

p {
  margin: 0 0 1em;
  color: var(--text-soft);
}

ul, ol {
  margin: 0 0 1.1em;
  padding-left: 1.35em;
  color: var(--text-soft);
}

li {
  margin-bottom: 0.45em;
}

li::marker {
  color: var(--accent);
}

strong {
  color: #ffffff;
}

blockquote {
  margin: 0 0 1.1em;
  padding: 20px 24px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  position: relative;
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

blockquote::before {
  content: "“";
  position: absolute;
  top: -12px;
  left: 12px;
  font-size: 4rem;
  line-height: 1;
  font-family: Georgia, serif;
  color: rgba(255, 107, 157, 0.35);
  pointer-events: none;
}

blockquote p {
  margin: 0;
  color: var(--text);
  position: relative;
  z-index: 1;
}

blockquote:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 107, 157, 0.45);
  box-shadow: var(--shadow-soft);
}

/* ===== Header ===== */
#site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13, 13, 26, 0.72);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border-bottom: 1px solid var(--border);
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

#site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 107, 157, 0.6), rgba(124, 92, 255, 0.6), transparent);
  opacity: 0.7;
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  min-height: var(--header-h);
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.logo {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: #ffffff;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
  padding: 4px 2px;
  transition: filter 0.3s var(--ease), transform 0.3s var(--ease);
}

.logo:hover {
  filter: drop-shadow(0 0 14px rgba(255, 107, 157, 0.65));
  transform: translateY(-1px);
}

#site-header nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

#site-header nav a {
  display: inline-block;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.92rem;
  color: var(--text-soft);
  position: relative;
  transition: color 0.25s var(--ease), background 0.25s var(--ease), transform 0.25s var(--ease);
}

#site-header nav a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 4px;
  width: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--gradient);
  transform: translateX(-50%);
  transition: width 0.3s var(--ease);
}

#site-header nav a:hover {
  color: #ffffff;
  background: var(--surface-strong);
  transform: translateY(-1px);
}

#site-header nav a:hover::after {
  width: 60%;
}

/* ===== Breadcrumb ===== */
body > nav[aria-label="面包屑导航"] {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 24px 0;
}

body > nav[aria-label="面包屑导航"] ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--muted);
}

body > nav[aria-label="面包屑导航"] li {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

body > nav[aria-label="面包屑导航"] li + li::before {
  content: "›";
  color: var(--muted);
  opacity: 0.7;
}

body > nav[aria-label="面包屑导航"] a {
  color: var(--text-soft);
}

body > nav[aria-label="面包屑导航"] a:hover {
  color: var(--accent);
}

/* ===== Main layout ===== */
main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 24px 24px 60px;
}

main section {
  margin: 0 0 26px;
  padding: 32px clamp(20px, 3.5vw, 40px);
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
  animation: riseIn 0.7s var(--ease) both;
  animation-timeline: view();
  animation-range: entry 0% cover 26%;
  transition: border-color 0.35s var(--ease), box-shadow 0.35s var(--ease), transform 0.35s var(--ease);
}

main section::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.2), transparent 40%, transparent 60%, rgba(34, 211, 238, 0.18));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0.7;
}

main section:hover {
  border-color: rgba(255, 107, 157, 0.28);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 107, 157, 0.08) inset;
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@supports not (animation-timeline: view()) {
  main section {
    animation: fadeUp 0.7s var(--ease) both;
  }
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
  }
}

/* ===== Hero ===== */
#hero {
  padding: clamp(36px, 6vw, 64px) clamp(22px, 4vw, 48px);
  background:
    radial-gradient(700px 320px at 15% 10%, rgba(255, 107, 157, 0.35), transparent 65%),
    radial-gradient(700px 340px at 85% 20%, rgba(124, 92, 255, 0.38), transparent 65%),
    radial-gradient(600px 300px at 50% 110%, rgba(34, 211, 238, 0.22), transparent 60%),
    linear-gradient(135deg, rgba(255, 107, 157, 0.14), rgba(124, 92, 255, 0.14) 50%, rgba(34, 211, 238, 0.1));
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55), 0 0 80px rgba(124, 92, 255, 0.12);
}

#hero::after {
  content: "";
  position: absolute;
  top: -40%;
  right: -10%;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: conic-gradient(from 90deg, rgba(255, 107, 157, 0.35), rgba(124, 92, 255, 0.3), rgba(34, 211, 238, 0.3), rgba(255, 107, 157, 0.35));
  filter: blur(80px);
  opacity: 0.55;
  pointer-events: none;
  animation: floatGlow 14s ease-in-out infinite alternate;
}

@keyframes floatGlow {
  from { transform: translate3d(0, 0, 0) rotate(0deg); }
  to { transform: translate3d(-40px, 30px, 0) rotate(30deg); }
}

#hero h1 {
  margin-bottom: 0.5em;
  text-shadow: 0 4px 30px rgba(124, 92, 255, 0.35);
}

#hero p {
  max-width: 860px;
  font-size: clamp(0.98rem, 1.2vw, 1.06rem);
  color: #d6d9f2;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.hero-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 30px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease);
}

.hero-actions a:first-child {
  color: #160b1c;
  background: var(--gradient);
  background-size: 200% 200%;
  box-shadow: 0 12px 30px rgba(255, 107, 157, 0.35);
  animation: gradientShift 6s ease infinite;
}

.hero-actions a:first-child:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 18px 40px rgba(255, 107, 157, 0.5);
  color: #160b1c;
}

.hero-actions a:last-child {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
}

.hero-actions a:last-child:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(34, 211, 238, 0.5);
  color: #ffffff;
  box-shadow: 0 14px 34px rgba(34, 211, 238, 0.22);
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* ===== Product list cards feel ===== */
#products ul {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
  margin-top: 18px;
}

#products ul li {
  margin: 0;
  padding: 16px 18px 16px 46px;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-soft);
  position: relative;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

#products ul li::before {
  content: "✓";
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: #160b1c;
  border-radius: 50%;
  background: var(--gradient);
  box-shadow: 0 0 14px rgba(255, 107, 157, 0.4);
}

#products ul li:hover {
  transform: translateY(-4px);
  background: var(--surface-strong);
  border-color: rgba(255, 107, 157, 0.4);
  box-shadow: var(--shadow-soft);
  color: #ffffff;
}

/* ===== News & Articles ===== */
#news article,
#articles article {
  padding: 22px 24px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  margin-bottom: 16px;
  position: relative;
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), background 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

#news article::before,
#articles article::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--gradient);
  opacity: 0;
  transition: opacity 0.35s var(--ease);
}

#news article:hover,
#articles article:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(124, 92, 255, 0.4);
  box-shadow: var(--shadow-soft);
}

#news article:hover::before,
#articles article:hover::before {
  opacity: 1;
}

#news article h3,
#articles article h3 {
  margin-bottom: 6px;
  transition: color 0.3s var(--ease);
}

#news article:hover h3,
#articles article:hover h3 {
  color: #ffd6e7;
}

#news article p:first-of-type,
#articles article p:first-of-type {
  font-size: 0.82rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}

#articles article a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-3);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(34, 211, 238, 0.3);
  background: rgba(34, 211, 238, 0.08);
  transition: all 0.3s var(--ease);
}

#articles article a::after {
  content: "→";
  transition: transform 0.3s var(--ease);
}

#articles article a:hover {
  color: #0b1a1f;
  background: var(--accent-3);
  border-color: var(--accent-3);
  box-shadow: 0 8px 22px rgba(34, 211, 238, 0.35);
}

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

/* ===== FAQ ===== */
#faq details {
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

#faq details[open] {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 107, 157, 0.4);
  box-shadow: var(--shadow-soft);
}

#faq summary {
  list-style: none;
  cursor: pointer;
  padding: 16px 52px 16px 20px;
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--text);
  position: relative;
  user-select: none;
  transition: color 0.25s var(--ease);
}

#faq summary::-webkit-details-marker {
  display: none;
}

#faq summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--accent);
  background: rgba(255, 107, 157, 0.12);
  border: 1px solid rgba(255, 107, 157, 0.3);
  transition: transform 0.35s var(--ease), background 0.35s var(--ease), color 0.35s var(--ease);
}

#faq details[open] summary::after {
  content: "−";
  transform: translateY(-50%) rotate(180deg);
  background: var(--accent);
  color: #160b1c;
}

#faq summary:hover {
  color: #ffd6e7;
}

#faq details p {
  margin: 0;
  padding: 0 20px 18px;
  color: var(--text-soft);
  font-size: 0.94rem;
  animation: fadeUp 0.4s var(--ease) both;
}

/* ===== Contact & Sitemap & Links ===== */
#contact ul,
#sitemap ul,
#links ul {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 10px;
}

#sitemap ul,
#links ul {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

#contact ul li,
#sitemap ul li,
#links ul li {
  margin: 0;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  color: var(--text-soft);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease);
}

#contact ul li:hover,
#sitemap ul li:hover,
#links ul li:hover {
  transform: translateX(4px);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(34, 211, 238, 0.4);
  color: #ffffff;
}

#contact ul li a,
#sitemap ul li a,
#links ul li a {
  color: var(--accent-3);
  font-weight: 500;
}

#contact ul li a:hover,
#sitemap ul li a:hover,
#links ul li a:hover {
  color: var(--accent);
}

/* ===== Footer ===== */
footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px 60px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

footer section {
  padding: 22px 24px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

footer section:hover {
  transform: translateY(-4px);
  border-color: rgba(124, 92, 255, 0.4);
  box-shadow: var(--shadow-soft);
}

footer section h2 {
  font-size: 1rem;
  padding-left: 14px;
  color: #ffffff;
  margin-bottom: 10px;
}

footer section h2::before {
  width: 4px;
  top: 0.15em;
  bottom: 0.15em;
}

footer section p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.7;
}

footer > p {
  grid-column: 1 / -1;
  text-align: center;
  margin: 18px 0 0;
  padding: 20px;
  font-size: 0.85rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
  letter-spacing: 0.04em;
}

/* ===== Scrollbar ===== */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

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

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  border-radius: var(--radius-pill);
  border: 2px solid var(--bg-soft);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--accent), var(--accent-3));
}

::selection {
  background: rgba(255, 107, 157, 0.4);
  color: #ffffff;
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 12px 20px;
  }

  #site-header nav {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
  }

  #site-header nav::-webkit-scrollbar {
    display: none;
  }

  #site-header nav ul {
    flex-wrap: nowrap;
  }

  #site-header nav a {
    white-space: nowrap;
    padding: 7px 12px;
    font-size: 0.88rem;
  }

  main {
    padding: 18px 16px 48px;
  }

  main section {
    padding: 24px 20px;
    margin-bottom: 18px;
    border-radius: 16px;
  }

  body > nav[aria-label="面包屑导航"] {
    padding: 14px 16px 0;
  }

  footer {
    padding: 0 16px 48px;
    gap: 14px;
  }

  footer section {
    padding: 18px 20px;
  }
}

@media (max-width: 560px) {
  :root {
    --radius: 16px;
    --radius-sm: 10px;
  }

  body {
    font-size: 15px;
    line-height: 1.7;
  }

  .logo {
    font-size: 1.22rem;
  }

  #hero {
    padding: 28px 20px;
  }

  #hero::after {
    width: 300px;
    height: 300px;
    filter: blur(60px);
  }

  .hero-actions {
    gap: 10px;
  }

  .hero-actions a {
    flex: 1 1 100%;
    padding: 12px 20px;
    font-size: 0.92rem;
  }

  h2 {
    padding-left: 14px;
  }

  h2::before {
    width: 4px;
  }

  #products ul {
    grid-template-columns: 1fr;
  }

  #news article,
  #articles article {
    padding: 18px 18px;
  }

  #faq summary {
    padding: 14px 46px 14px 16px;
    font-size: 0.94rem;
  }

  #faq details p {
    padding: 0 16px 16px;
    font-size: 0.9rem;
  }

  blockquote {
    padding: 18px 18px;
  }
}

/* ===== Accessibility / preferences ===== */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f4f5fb;
    --bg-soft: #ffffff;
    --surface: rgba(255, 255, 255, 0.72);
    --surface-strong: rgba(255, 255, 255, 0.9);
    --border: rgba(20, 20, 50, 0.1);
    --text: #1a1a2e;
    --text-soft: #3f4260;
    --muted: #6b6f8e;
    --accent: #e94f8a;
    --accent-2: #6a4bff;
    --accent-3: #0e9cb8;
    --shadow: 0 18px 50px rgba(40, 40, 90, 0.16);
    --shadow-soft: 0 10px 30px rgba(40, 40, 90, 0.1);
  }

  body {
    background:
      radial-gradient(1200px 600px at 10% -10%, rgba(124, 92, 255, 0.16), transparent 60%),
      radial-gradient(900px 500px at 100% 0%, rgba(255, 107, 157, 0.14), transparent 55%),
      radial-gradient(800px 600px at 50% 110%, rgba(34, 211, 238, 0.12), transparent 60%),
      var(--bg);
  }

  body::before {
    background-image:
      linear-gradient(rgba(20, 20, 50, 0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(20, 20, 50, 0.04) 1px, transparent 1px);
  }

  h1 {
    background: linear-gradient(120deg, #2a1a55 0%, #c2306e 45%, #6a4bff 80%, #0e9cb8 100%);
    -webkit-background-clip: text;
    background-clip: text;
  }

  h3 {
    color: #1a1a2e;
  }

  #site-header {
    background: rgba(244, 245, 251, 0.78);
  }

  #hero {
    background:
      radial-gradient(700px 320px at 15% 10%, rgba(255, 107, 157, 0.28), transparent 65%),
      radial-gradient(700px 340px at 85% 20%, rgba(124, 92, 255, 0.26), transparent 65%),
      radial-gradient(600px 300px at 50% 110%, rgba(34, 211, 238, 0.18), transparent 60%),
      linear-gradient(135deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.5));
  }

  #hero p {
    color: #3f4260;
  }

  .hero-actions a:last-child {
    color: #1a1a2e;
    background: rgba(255, 255, 255, 0.75);
  }

  .hero-actions a:last-child:hover {
    color: #0e6d7f;
  }

  #products ul li:hover,
  #contact ul li:hover,
  #sitemap ul li:hover,
  #links ul li:hover {
    color: #1a1a2e;
  }

  #news article:hover h3,
  #articles article:hover h3,
  #faq summary:hover {
    color: #c2306e;
  }

  blockquote p {
    color: #1a1a2e;
  }

  ::-webkit-scrollbar-track {
    background: #e8eaf4;
  }

  ::-webkit-scrollbar-thumb {
    border-color: #e8eaf4;
  }
}