*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body { overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

:root {
  --c-bg:       #F2F6FB;
  --c-bg-alt:   #FFFFFF;
  --c-fg:       #16243E;
  --c-muted:    #6B7A99;
  --c-accent:   #2563EB;
  --c-accent-dk:#1A4DC2;
  --c-border:   #D8E3F0;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6.5rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --font-display: 'Inter', 'Noto Sans SC', system-ui, sans-serif;
  --font-body:    'Inter', 'Noto Sans SC', system-ui, sans-serif;
  --shadow-card:  0 2px 16px 0 rgba(22, 36, 62, 0.07);
}

body {
  font-family: var(--font-body);
  background-color: var(--c-bg);
  color: var(--c-fg);
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
  color: var(--c-fg);
}

h1 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h2 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h3 { font-size: 1.1rem; }

p {
  font-size: clamp(0.9rem, 1.5vw, 1rem);
  color: var(--c-muted);
  line-height: 1.75;
}

a { color: var(--c-accent); }
a:hover { text-decoration: underline; }

.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--space-4);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--c-bg-alt);
  border-bottom: 1px solid var(--c-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
}

.brand-logo { width: 36px; height: 36px; flex-shrink: 0; }

.brand-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--c-fg);
  letter-spacing: -0.02em;
}

.brand-name span { color: var(--c-accent); }

.about-hero {
  background-color: var(--c-fg);
  padding-block: var(--space-6);
  text-align: center;
}

.about-hero h1 { color: #fff; margin-bottom: var(--space-3); }
.about-hero p  { color: rgba(255,255,255,0.65); max-width: 640px; margin-inline: auto; font-size: 1.05rem; }

.about-block {
  padding-block: var(--space-5);
}

.about-block:nth-child(even) { background-color: var(--c-bg-alt); }

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}

.about-inner.reverse { direction: rtl; }
.about-inner.reverse > * { direction: ltr; }

.about-text h2 { margin-bottom: var(--space-2); }
.about-text p  { margin-top: var(--space-2); }

.about-visual {
  aspect-ratio: 4/3;
  background-color: var(--c-border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-muted);
  font-size: 0.8rem;
}

.legal-hero {
  background-color: var(--c-fg);
  padding-block: var(--space-5);
}

.legal-hero h1 { color: #fff; }
.legal-hero p  {
  color: rgba(255,255,255,0.55);
  margin-top: var(--space-2);
  font-size: 0.9rem;
}

.legal-body {
  padding-block: var(--space-5);
  background-color: var(--c-bg-alt);
}

.legal-content {
  max-width: 820px;
  margin-inline: auto;
}

.legal-content h2 {
  margin-top: var(--space-4);
  margin-bottom: var(--space-2);
  padding-top: var(--space-3);
  border-top: 1px solid var(--c-border);
  font-size: 1.2rem;
}

.legal-content h2:first-child { border-top: none; margin-top: 0; }

.legal-content p {
  margin-bottom: var(--space-2);
}

.legal-placeholder {
  background-color: var(--c-bg);
  border: 1.5px dashed var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-top: var(--space-3);
  text-align: center;
}

.legal-placeholder p { color: var(--c-muted); font-size: 0.9rem; }

.site-footer {
  background-color: var(--c-fg);
  padding-block: var(--space-4);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.footer-copy { font-size: 0.85rem; color: rgba(255,255,255,0.4); }

.footer-links {
  display: flex;
  gap: var(--space-3);
}

.footer-links a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
}
.footer-links a:hover { color: rgba(255,255,255,0.8); }

@media (min-width: 641px) and (max-width: 1024px) {
  .about-inner { grid-template-columns: 1fr; }
  .about-inner.reverse { direction: ltr; }
}

@media (max-width: 640px) {
  :root {
    --space-4: 1.75rem;
    --space-5: 2.5rem;
    --space-6: 3rem;
  }
  .container { padding-inline: var(--space-3); }
  .about-inner { grid-template-columns: 1fr; }
  .about-inner.reverse { direction: ltr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-links { flex-wrap: wrap; justify-content: center; }
}

.about-visual { color: #111111 !important; }

/* wh-contrast-fix */
/* Auto-injected: text color did not meet 4.5:1 against declared background (state-aware). */
.about-visual { color: #111111 !important; }