/* Brewit presentation layer. All page backgrounds are pure white. */
:root {
  --brewit-white: #ffffff;
  --brewit-ink: #302c28;
  --brewit-muted: #6c6259;
  --brewit-brand: #7c674f;
  --brewit-line: #e8e2dc;
  --brewit-focus: #6c5034;
  --bs-body-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans CJK SC", "Microsoft YaHei", sans-serif;
  --bs-body-color: var(--brewit-ink);
  --bs-body-bg: var(--brewit-white);
}
html { scroll-padding-top: 24px; }
body { margin: 0; background: var(--brewit-white); font-family: var(--bs-body-font-family); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-underline-offset: 4px; }
a:hover { color: var(--brewit-focus); }
a:focus-visible { outline: 2px solid var(--brewit-focus); outline-offset: 5px; border-radius: 3px; }
.container { max-width: 1160px; padding-right: 28px; padding-left: 28px; }
.skip-link { position: absolute; left: 20px; top: -80px; padding: 12px 20px; background: var(--brewit-white); z-index: 10; }
.skip-link:focus { top: 12px; }
.site-header { background: var(--brewit-white); }
.navbar { min-height: 104px; display: flex; justify-content: space-between; border-bottom: 1px solid var(--brewit-line); }
.brand { display: inline-flex; align-items: center; margin: 0; padding: 0; color: var(--brewit-ink); text-decoration: none; font-size: 27px; font-weight: 650; letter-spacing: -.8px; }
.brand img { margin-left: -10px; margin-right: 5px; }
.brand-cn { margin-left: 10px; font-size: 15px; font-weight: 450; letter-spacing: 2px; }
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a { display: inline-flex; align-items: center; min-height: 44px; font-size: 14px; text-decoration: none; }
section.masthead { padding-top: 80px; padding-bottom: 84px; background: var(--brewit-white); background-image: none; }
section.masthead::before { display: none; }
.hero-row { min-height: 484px; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 24px; font-size: 11px; font-weight: 550; letter-spacing: 1.8px; color: var(--brewit-muted); }
.eyebrow-line { display: inline-block; width: 28px; height: 1px; background: var(--brewit-brand); }
h1 { margin: 0 0 22px; color: var(--brewit-brand); font-family: Georgia, "Times New Roman", serif; font-size: clamp(64px, 7.6vw, 100px); font-weight: 400; line-height: .99; letter-spacing: -4px; }
.hero-slogan { margin: 0 0 24px; font-size: 25px; letter-spacing: 4px; font-weight: 450; }
.hero-description { margin-bottom: 28px; color: var(--brewit-muted); font-size: 15px; line-height: 1.95; }
.discover-link { display: inline-flex; align-items: center; gap: 36px; padding: 14px 21px; background: var(--brewit-brand); color: var(--brewit-white); border: 1px solid var(--brewit-brand); border-radius: 6px; font-size: 14px; }
.discover-link:hover, .discover-link:focus-visible { color: var(--brewit-white); background: var(--brewit-focus); border-color: var(--brewit-focus); }
.discover-link span { font-size: 20px; line-height: 1; }
.platform-note { margin: 15px 0 0; color: var(--brewit-muted); font-size: 11px; letter-spacing: .6px; }
.hero-brand { text-align: center; }
.hero-logo { display: block; width: 100%; max-width: 420px; height: auto; margin: 0 auto; }
.brand-caption { color: var(--brewit-muted); font-family: Georgia, "Times New Roman", serif; font-size: 15px; font-style: italic; }
section.features-icons { padding-top: 58px; padding-bottom: 64px; border-top: 1px solid var(--brewit-line); }
.section-intro .eyebrow { margin-bottom: 15px; font-size: 10px; }
h2 { margin: 0 0 17px; font-size: 32px; line-height: 1.5; font-weight: 500; letter-spacing: .6px; }
.section-intro > p:last-child { margin-bottom: 40px; color: var(--brewit-muted); font-size: 14px; line-height: 1.8; }
.feature-grid { --bs-gutter-x: 36px; --bs-gutter-y: 34px; }
.feature-icon { margin-bottom: 20px; color: var(--brewit-brand); }
.feature-icon svg { width: 32px; height: 32px; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.feature-icon circle { fill: var(--brewit-white); }
.feature-item h3 { margin: 0 0 12px; font-size: 18px; font-weight: 550; }
.feature-item p { margin: 0; color: var(--brewit-muted); font-size: 13px; line-height: 1.95; }
.about { padding-top: 58px; padding-bottom: 58px; border-top: 1px solid var(--brewit-line); }
.about .eyebrow { margin-bottom: 18px; font-size: 10px; }
.about h2 { font-size: 30px; line-height: 1.65; }
.about-copy { padding-top: 30px; }
.about-copy p { max-width: 580px; color: var(--brewit-muted); font-size: 14px; line-height: 2; }
.about-copy .about-signature { margin: 23px 0 0; color: var(--brewit-brand); font-size: 19px; font-family: Georgia, "Times New Roman", serif; font-style: italic; }
footer.site-footer { padding-top: 34px; padding-bottom: 28px; background: var(--brewit-white); border-top: 1px solid var(--brewit-line); }
.footer-brand { margin: 0 0 8px; font-size: 23px; font-weight: 600; }
.footer-brand span { margin-left: 6px; font-size: 13px; font-weight: 400; letter-spacing: 2px; }
.footer-slogan { margin: 0 0 20px; color: var(--brewit-muted); font-size: 12px; letter-spacing: 2px; }
.copyright { margin: 0 0 10px; color: var(--brewit-muted); font-size: 11px; }
.icp-record { margin: 0 0 15px; text-align: center; }
.icp-record a { display: inline-flex; align-items: center; min-height: 44px; font-size: 16px; color: #51463c; text-decoration: underline; text-decoration-thickness: 1px; }
.template-credit { margin: 0; color: var(--brewit-muted); font-size: 10px; line-height: 1.8; }
.mobile-break { display: none; }
@media (max-width: 991.98px) {
  section.masthead { padding-top: 54px; padding-bottom: 48px; }
  .hero-row { --bs-gutter-y: 18px; }
  .hero-copy { text-align: center; }
  .hero-copy .eyebrow { justify-content: center; }
  h1 { font-size: 88px; }
  .hero-logo { max-width: 270px; }
  .brand-caption { margin-top: -8px; margin-bottom: 0; font-size: 13px; }
}
@media (max-width: 575.98px) {
  .container { padding-right: 24px; padding-left: 24px; }
  .navbar { min-height: 84px; }
  .brand { font-size: 24px; }
  .brand img { width: 44px; height: 44px; margin-left: -8px; margin-right: 2px; }
  .brand-cn { display: none; }
  .nav-links { gap: 18px; }
  .nav-links a { font-size: 12px; }
  section.masthead { padding-top: 44px; padding-bottom: 34px; }
  .eyebrow { margin-bottom: 26px; font-size: 10px; }
  h1 { margin-bottom: 22px; font-size: 66px; letter-spacing: -2.8px; }
  .hero-slogan { font-size: 21px; letter-spacing: 3px; }
  .hero-description { font-size: 13px; }
  .hero-logo { max-width: 218px; }
  .hero-brand { margin-top: 10px; }
  section.features-icons { padding-top: 38px; padding-bottom: 40px; }
  h2 { font-size: 27px; }
  .mobile-break { display: initial; }
  .section-intro > p:last-child { font-size: 13px; margin-bottom: 32px; }
  .feature-grid { --bs-gutter-x: 0px; --bs-gutter-y: 27px; }
  .feature-item { display: grid; grid-template-columns: 42px 1fr; column-gap: 12px; }
  .feature-icon { grid-row: span 2; margin-top: 3px; margin-bottom: 0; }
  .feature-item h3 { margin-bottom: 7px; font-size: 17px; }
  .feature-item p { font-size: 13px; line-height: 1.85; }
  .about { padding-top: 38px; padding-bottom: 38px; }
  .about h2 { margin-bottom: 6px; font-size: 26px; }
  .about-copy { padding-top: 14px; }
  .about-copy p { font-size: 13px; }
  .template-credit { font-size: 10px; }
}
@media (max-width: 359.98px) {
  .container { padding-right: 18px; padding-left: 18px; }
  h1 { font-size: 58px; }
  .nav-links { gap: 12px; }
  .mobile-break { display: initial; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}