/* Theme Name: Brave浏览器 */
:root {
  --p: #4f30d8;
  --o: #fb542b;
  --n: #17132e;
  --t: #25213d;
  --m: #736d87;
  --bg: #f7f6fb;
  --line: #e3dfec;
  --w: #fff;
  --shadow: 0 18px 48px rgba(39, 25, 91, 0.12);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body.brave-site {
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--t);
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}
a {
  text-decoration: none;
  color: inherit;
}
img {
  max-width: 100%;
}
.bv-wrap {
  width: min(1200px, calc(100% - 40px));
  margin: auto;
}
.bv-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.bv-nav {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.bv-logo img {
  max-width: 80%;
}
.bv-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 13px;
  font-weight: 700;
}
.bv-download {
  padding: 12px 19px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--p), #7650f2);
  color: #fff;
}
.bv-toggle {
  display: none;
  border: 0;
  background: none;
}
.bv-toggle i {
  display: block;
  width: 23px;
  height: 2px;
  margin: 5px;
  background: var(--n);
}
.bv-hero {
  padding: 90px 0;
  background:
    radial-gradient(circle at 85% 20%, #8c5eff 0, transparent 30%),
    linear-gradient(135deg, #24154e, #4c24a8 55%, #762fc3);
  color: #fff;
}
.bv-hero-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 55px;
}
.bv-hero span,
.bv-title span,
.bv-news-head span {
  font-size: 11px;
  letter-spacing: 0.15em;
  color: #ffb49f;
}
.bv-hero h1 {
  font-size: clamp(48px, 6vw, 76px);
  line-height: 1.05;
  margin: 18px 0;
}
.bv-hero h1 strong {
  color: #ff7658;
}
.bv-hero p {
  max-width: 590px;
  color: #d9d1ef;
  font-size: 17px;
  line-height: 1.8;
}
.bv-actions {
  display: flex;
  gap: 14px;
  margin: 28px 0;
}
.bv-actions a {
  padding: 14px 20px;
  border-radius: 8px;
  border: 1px solid #a993dd;
}
.bv-actions a:first-child {
  border: 0;
  background: #fff;
  color: var(--p);
  font-weight: 800;
}
.bv-window {
  position: relative;
  overflow: hidden;
  border: 8px solid rgba(255, 255, 255, 0.22);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 30px 60px rgba(10, 5, 35, 0.35);
}
.bv-windowbar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px;
  background: #27213c;
}
.bv-windowbar i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #ff6b62;
}
.bv-windowbar i:nth-child(2) {
  background: #ffca59;
}
.bv-windowbar i:nth-child(3) {
  background: #5ed27e;
}
.bv-windowbar span {
  margin: auto;
}
.bv-window > img {
  display: block;
  width: 100%;
}
.bv-shield {
  position: absolute;
  right: 16px;
  bottom: 16px;
  padding: 12px;
  border-radius: 9px;
  background: #fff;
  color: var(--n);
  box-shadow: var(--shadow);
}
.bv-search {
  padding: 65px 0;
  text-align: center;
  background: #fff;
}
.bv-search h2 {
  font-size: 34px;
}
.bv-search > div > div {
  max-width: 760px;
  display: flex;
  margin: 22px auto 12px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
}
.bv-search div div span {
  flex: 1;
  padding: 13px;
  text-align: left;
  color: #9992a8;
}
.bv-search button {
  padding: 0 25px;
  border: 0;
  border-radius: 8px;
  background: var(--p);
  color: #fff;
}
.bv-features,
.bv-news,
.bv-listing {
  padding: 95px 0;
}
.bv-title {
  text-align: center;
  margin-bottom: 45px;
}
.bv-title h2 {
  font-size: 45px;
  margin: 10px;
}
.bv-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.bv-feature-grid article {
  padding: 29px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff;
}
.bv-feature-grid i {
  font-size: 30px;
  font-style: normal;
}
.bv-feature-grid h3 {
  font-size: 21px;
}
.bv-feature-grid p {
  color: var(--m);
  line-height: 1.75;
}
.bv-privacy {
  padding: 100px 0;
  background: #17132e;
  color: #fff;
}
.bv-privacy-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  align-items: center;
  gap: 80px;
}
.bv-shield-big {
  display: grid;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  background-image: url(../images/app-illustration.svg), radial-gradient(circle, #7144ed, #30205d);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  font-size: 100px;
}
.bv-shield-big span {
  font-size: 12px;
}
.bv-privacy h2 {
  font-size: 46px;
}
.bv-privacy p,
.bv-privacy li {
  color: #bdb5d2;
  line-height: 1.8;
}
.bv-stats {
  padding: 48px 0;
  background: linear-gradient(100deg, var(--o), #ff854f);
  color: #fff;
}
.bv-stats .bv-wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.bv-stats div div {
  text-align: center;
}
.bv-stats b,
.bv-stats span {
  display: block;
}
.bv-stats b {
  font-size: 34px;
}
.bv-post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.bv-news-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 35px;
}
.bv-news-head h2 {
  font-size: 40px;
  margin: 8px 0;
}
.bv-news-head a {
  color: var(--p);
  font-weight: 800;
}
.bv-post-card {
  display: flex;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
}
.bv-card-image {
  display: flex;
  aspect-ratio: 16/9;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #341a72, #8b3dcc);
  color: #fff;
}
.bv-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.bv-card-image span {
  font-size: 27px;
  font-weight: 900;
}
.bv-card-image small {
  display: block;
  font-size: 9px;
}
.bv-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 21px;
}
.bv-card-meta {
  display: flex;
  justify-content: space-between;
  color: #958fa2;
  font-size: 11px;
}
.bv-card-meta span {
  color: var(--o);
}
.bv-card-body h3 {
  font-size: 18px;
}
.bv-card-description {
  display: -webkit-box;
  height: 3.4em;
  overflow: hidden;
  overflow-wrap: anywhere;
  word-break: break-all;
  text-overflow: ellipsis;
  color: var(--m);
  font-size: 13px;
  line-height: 1.7;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}
.bv-read {
  margin-top: auto;
  color: var(--p);
  font-weight: 800;
}
.bv-faq-section {
  padding: 90px 0;
  background: #ede9f7;
}
.bv-faq-list {
  max-width: 880px;
  margin: auto;
}
.bv-faq {
  border-bottom: 1px solid #ccc4df;
}
.bv-faq summary {
  display: flex;
  justify-content: space-between;
  padding: 21px;
  cursor: pointer;
  list-style: none;
  font-weight: 800;
}
.bv-faq p {
  padding: 0 21px 20px;
  color: var(--m);
}
.bv-footer {
  padding: 60px 0 25px;
  background: #100d20;
  color: #aaa3bc;
}
.bv-footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 45px;
}
.bv-footer-grid > div {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.bv-footer img {
  width: 110px;
  filter: brightness(0) invert(1);
}
.bv-footer h3 {
  color: #fff;
}
.bv-copy {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid #322d43;
}
.bv-page-hero {
  padding: 75px 0 0;
  text-align: center;
  background: #fff;
}
.bv-page-hero h1 {
  font-size: 48px;
}
.bv-archive-head {
  padding: 45px 0 55px;
}
.bv-archive-head h1 {
  font-size: 48px;
}
.bv-crumb {
  display: flex;
  gap: 8px;
  color: #8f899e;
  font-size: 11px;
}
.bv-pagination {
  margin-top: 45px;
}
.bv-pagination ul,
.bv-pagination .nav-links {
  display: flex;
  justify-content: center;
  gap: 7px;
  list-style: none;
}
.bv-pagination a,
.bv-pagination span {
  padding: 10px;
  border: 1px solid var(--line);
  background: #fff;
}
.bv-pagination .current {
  background: var(--p);
  color: #fff;
}
.bv-legal {
  max-width: 880px;
  padding: 55px 0 85px;
  line-height: 1.9;
  color: #554f63;
}
.bv-legal .date {
  text-align: center;
}
.bv-legal h2 {
  color: var(--n);
}
.bv-single-crumb {
  padding: 24px 0;
}
.bv-article-head {
  text-align: center;
  padding: 35px 0 50px;
  background: #fff;
}
.bv-article-head > div {
  max-width: 940px;
}
.bv-article-head h1 {
  font-size: clamp(34px, 5vw, 53px);
}
.bv-article-head > div > p {
  color: var(--m);
}
.bv-article-head > div > div {
  display: flex;
  justify-content: center;
  gap: 15px;
}
.bv-cover {
  max-height: 580px;
  overflow: hidden;
}
.bv-cover img {
  width: 100%;
  object-fit: cover;
}
.bv-article-layout {
  display: grid;
  padding: 50px 0;
}
.bv-article-card {
  padding: 55px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}
.bv-article-content {
  font-size: 17px;
  line-height: 2;
}
.bv-article-content h2 {
  font-size: 28px;
}
.bv-author {
  display: flex;
  gap: 14px;
  margin-top: 40px;
  padding: 20px;
  background: #f1edf8;
}
.bv-author span,
.bv-author small {
  display: block;
}
.bv-sidebar {
  position: sticky;
  top: 90px;
}
.bv-side-download,
.bv-latest {
  padding: 25px;
  border-radius: 13px;
  background: #fff;
}
.bv-side-download {
  background: var(--n);
  color: #fff;
}
.bv-side-download a {
  display: block;
  padding: 11px;
  background: var(--o);
  text-align: center;
}
.bv-latest {
  margin-top: 20px;
}
.bv-latest a {
  display: block;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.bv-latest small {
  display: block;
}
.bv-post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 17px;
  padding-bottom: 60px;
}
.bv-post-nav a {
  display: flex;
  flex-direction: column;
  padding: 19px;
  background: #fff;
}
.bv-post-nav > div:last-child {
  text-align: right;
}
.bv-related {
  padding: 70px 0;
  background: #fff;
}
@media (max-width: 900px) {
  .bv-hero-grid,
  .bv-privacy-grid {
    grid-template-columns: 1fr;
  }
  .bv-feature-grid,
  .bv-post-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .bv-article-layout {
    grid-template-columns: 1fr;
  }
  .bv-sidebar {
    position: static;
  }
  .bv-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 700px) {
  .bv-toggle {
    display: block;
  }
  .bv-menu {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    padding: 18px;
    background: #fff;
  }
  .bv-menu.open {
    display: flex;
  }
  .bv-hero {
    padding: 65px 0;
  }
  .bv-hero h1 {
    font-size: 45px;
  }
  .bv-stats .bv-wrap {
    grid-template-columns: 1fr 1fr;
    gap: 25px;
  }
  .bv-feature-grid,
  .bv-post-grid,
  .bv-footer-grid {
    grid-template-columns: 1fr;
  }
  .bv-news-head {
    align-items: start;
    flex-direction: column;
  }
  .bv-article-card {
    padding: 30px;
  }
  .bv-post-nav {
    grid-template-columns: 1fr;
  }
  .bv-post-nav > div:last-child {
    text-align: left;
  }
}