:root {
  --bin88-ink: #111827;
  --bin88-muted: #5f6674;
  --bin88-line: rgba(17, 24, 39, .12);
  --bin88-gold: #f5b42f;
  --bin88-gold-2: #ffd978;
  --bin88-orange: #e58a12;
  --bin88-green: #16a34a;
  --bin88-deep: #07090d;
  --bin88-panel: #10141d;
  --bin88-soft: #fff8eb;
  --bin88-page: #f7f2ea;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-width: 0;
  overflow-x: hidden;
}

body.bin88-page {
  background: var(--bin88-page);
  color: var(--bin88-ink);
  font-family: Arial, Helvetica, sans-serif;
  letter-spacing: 0;
}

.bin88-page img {
  max-width: 100%;
}

.bin88-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.bin88-header {
  background: linear-gradient(180deg, #090b10 0%, #101317 100%);
  border-bottom: 1px solid rgba(245, 180, 47, .32);
  position: sticky;
  top: 0;
  z-index: 20;
}

.bin88-nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.bin88-logo {
  color: #fff;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}

.bin88-logo-mark {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #6b4304, var(--bin88-gold) 50%, #fff0b7);
  color: #171002;
  font-weight: 900;
  box-shadow: 0 12px 26px rgba(245, 180, 47, .25);
}

.bin88-logo-text {
  display: grid;
  line-height: 1.05;
}

.bin88-logo-text strong {
  color: var(--bin88-gold-2);
  font-size: 30px;
  font-weight: 900;
}

.bin88-logo-text span {
  color: rgba(255, 255, 255, .64);
  font-size: 12px;
  margin-top: 4px;
}

.bin88-menu {
  display: flex;
  align-items: center;
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
  flex: 1;
  justify-content: center;
}

.bin88-menu a {
  color: rgba(255, 255, 255, .82);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.bin88-menu a:hover,
.bin88-menu a.is-active {
  color: var(--bin88-gold-2);
}

.bin88-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.bin88-btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid rgba(245, 180, 47, .56);
  border-radius: 8px;
  padding: 0 18px;
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
  cursor: pointer;
}

.bin88-btn-primary {
  color: #171002;
  background: linear-gradient(135deg, var(--bin88-gold-2), var(--bin88-gold) 55%, var(--bin88-orange));
  box-shadow: 0 12px 28px rgba(229, 138, 18, .24);
}

.bin88-btn-dark {
  background: rgba(255, 255, 255, .05);
}

.bin88-btn:hover {
  color: inherit;
  text-decoration: none;
  transform: translateY(-1px);
}

.bin88-hero {
  background:
    radial-gradient(circle at 78% 18%, rgba(245, 180, 47, .26), transparent 32%),
    radial-gradient(circle at 12% 28%, rgba(22, 163, 74, .18), transparent 24%),
    linear-gradient(135deg, #07090d 0%, #0d121c 54%, #1a1206 100%);
  color: #fff;
  padding: 54px 0 48px;
}

.bin88-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr);
  gap: 40px;
  align-items: center;
}

.bin88-kicker {
  color: var(--bin88-gold-2);
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.bin88-hero h1 {
  margin: 0;
  font-size: 58px;
  line-height: 1.04;
  font-weight: 900;
}

.bin88-hero h1 span {
  color: var(--bin88-gold-2);
}

.bin88-hero-text {
  margin: 18px 0 0;
  color: rgba(255, 255, 255, .78);
  font-size: 17px;
  line-height: 1.82;
  max-width: 610px;
}

.bin88-hero-buttons {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.bin88-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.bin88-stat {
  min-height: 78px;
  border: 1px solid rgba(245, 180, 47, .28);
  border-radius: 8px;
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, .05);
}

.bin88-stat i {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: var(--bin88-gold-2);
  border: 1px solid rgba(245, 180, 47, .34);
  flex: 0 0 auto;
}

.bin88-stat strong {
  display: block;
  color: #fff;
  font-size: 17px;
}

.bin88-stat span {
  color: rgba(255, 255, 255, .62);
  font-size: 13px;
}

.bin88-hero-art {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(245, 180, 47, .32);
  box-shadow: 0 28px 70px rgba(0, 0, 0, .42);
  background: #0d0f14;
}

.bin88-hero-art img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  height: auto;
  object-fit: cover;
}

.bin88-section {
  padding: 46px 0;
}

.bin88-section-white {
  background: #fff;
}

.bin88-section-dark {
  color: #fff;
  background: linear-gradient(135deg, #0d1118 0%, #171104 100%);
}

.bin88-section-head {
  text-align: center;
  margin: 0 auto 26px;
  max-width: 740px;
}

.bin88-section-head h2 {
  margin: 0;
  font-size: 32px;
  line-height: 1.2;
  font-weight: 900;
}

.bin88-section-head p {
  margin: 10px 0 0;
  color: var(--bin88-muted);
  line-height: 1.7;
}

.bin88-section-dark .bin88-section-head p {
  color: rgba(255, 255, 255, .68);
}

.bin88-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.bin88-card {
  border-radius: 8px;
  border: 1px solid var(--bin88-line);
  background: #fff;
  box-shadow: 0 18px 46px rgba(17, 24, 39, .08);
}

.bin88-feature {
  min-height: 190px;
  padding: 24px;
}

.bin88-feature i {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #171002;
  background: linear-gradient(135deg, #fff2c8, var(--bin88-gold));
  font-size: 24px;
  margin-bottom: 18px;
}

.bin88-card h3 {
  margin: 0 0 10px;
  font-size: 21px;
  line-height: 1.28;
  font-weight: 900;
}

.bin88-card p {
  margin: 0;
  color: var(--bin88-muted);
  line-height: 1.72;
}

.bin88-guide-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(430px, 1.1fr);
  gap: 28px;
  align-items: center;
}

.bin88-step-list {
  display: grid;
  gap: 12px;
}

.bin88-step {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  padding: 18px;
}

.bin88-step-number {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #171002;
  background: linear-gradient(135deg, var(--bin88-gold-2), var(--bin88-gold));
  font-weight: 900;
}

.bin88-step strong {
  display: block;
  margin-bottom: 4px;
  font-size: 17px;
}

.bin88-dashboard {
  border-radius: 8px;
  background: var(--bin88-panel);
  border: 1px solid rgba(245, 180, 47, .24);
  box-shadow: 0 20px 54px rgba(0, 0, 0, .22);
  overflow: hidden;
}

.bin88-dashboard-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.bin88-dashboard-top strong {
  color: var(--bin88-gold-2);
  font-size: 22px;
}

.bin88-dashboard-top span {
  color: #57d982;
  font-size: 13px;
  font-weight: 800;
}

.bin88-dashboard-body {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  min-height: 330px;
}

.bin88-dashboard-side {
  padding: 18px;
  border-right: 1px solid rgba(255, 255, 255, .08);
  display: grid;
  gap: 10px;
  align-content: start;
}

.bin88-dashboard-side span {
  color: rgba(255, 255, 255, .7);
  font-size: 13px;
}

.bin88-dashboard-main {
  padding: 18px;
  display: grid;
  gap: 16px;
}

.bin88-metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.bin88-metric {
  min-height: 92px;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 8px;
  padding: 14px;
  background: rgba(255, 255, 255, .04);
}

.bin88-metric span {
  color: rgba(255, 255, 255, .6);
  font-size: 12px;
}

.bin88-metric strong {
  color: #fff;
  display: block;
  margin-top: 8px;
  font-size: 22px;
}

.bin88-metric em {
  color: #57d982;
  display: block;
  margin-top: 8px;
  font-style: normal;
  font-size: 12px;
}

.bin88-log {
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 8px;
  padding: 14px;
  background: rgba(255, 255, 255, .04);
}

.bin88-log strong {
  display: block;
  color: #fff;
  margin-bottom: 10px;
}

.bin88-log p {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: rgba(255, 255, 255, .68);
  margin: 8px 0 0;
  font-size: 13px;
}

.bin88-domain-strip {
  border-top: 1px solid rgba(245, 180, 47, .22);
  border-bottom: 1px solid rgba(245, 180, 47, .22);
  background: #0b0d12;
  color: #fff;
  padding: 22px 0;
}

.bin88-domain-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
}

.bin88-domain-inner strong {
  color: var(--bin88-gold-2);
}

.bin88-domain-inner p {
  color: rgba(255, 255, 255, .68);
  margin: 6px 0 0;
}

.bin88-news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.bin88-news-card {
  overflow: hidden;
}

.bin88-news-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 7.5;
  object-fit: cover;
}

.bin88-news-body {
  padding: 18px;
}

.bin88-news-body h3 {
  margin: 0 0 10px;
  line-height: 1.35;
  font-size: 20px;
}

.bin88-news-body h3 a {
  color: var(--bin88-ink);
  text-decoration: none;
}

.bin88-news-body h3 a:hover {
  color: #b16b08;
}

.bin88-news-body p {
  min-height: 76px;
}

.bin88-date {
  margin-top: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 0 10px;
  border-radius: 8px;
  background: var(--bin88-soft);
  color: #9a5d07;
  font-size: 13px;
  font-weight: 800;
}

.bin88-footer {
  background: #0a0c11;
  color: #fff;
  padding: 38px 0 20px;
  border-top: 1px solid rgba(245, 180, 47, .26);
}

.bin88-footer-grid {
  display: grid;
  grid-template-columns: 1.3fr .8fr .8fr 1fr;
  gap: 28px;
}

.bin88-footer h3,
.bin88-footer h4 {
  color: var(--bin88-gold-2);
  margin: 0 0 14px;
  font-weight: 900;
}

.bin88-footer p,
.bin88-footer a {
  color: rgba(255, 255, 255, .68);
  line-height: 1.72;
  text-decoration: none;
}

.bin88-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

.bin88-footer-note {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, .1);
  color: rgba(255, 255, 255, .6);
  font-size: 13px;
}

.bin88-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px auto 0;
  padding: 12px 0;
  color: var(--bin88-muted);
  font-size: 14px;
}

.bin88-breadcrumb a {
  color: #9a5d07;
  text-decoration: none;
}

.bin88-article-hero {
  padding: 34px 0;
  background: linear-gradient(135deg, #090b10 0%, #171104 100%);
  color: #fff;
}

.bin88-article-hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: 44px;
  line-height: 1.16;
  font-weight: 900;
}

.bin88-article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
  color: rgba(255, 255, 255, .66);
  font-size: 14px;
}

.bin88-article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
  padding: 34px 0 50px;
}

.bin88-article {
  padding: 28px;
}

.bin88-article-body {
  color: #263241;
  font-size: 16px;
  line-height: 1.9;
}

.bin88-article-body img {
  height: auto;
  border-radius: 8px;
}

.bin88-article-body h2,
.bin88-article-body h3,
.bin88-article-body h4 {
  color: var(--bin88-ink);
  line-height: 1.28;
}

.bin88-article-side {
  display: grid;
  gap: 18px;
  align-content: start;
}

.bin88-side-card {
  padding: 20px;
}

.bin88-side-card img {
  display: block;
  border-radius: 8px;
  margin-bottom: 16px;
}

.bin88-page-nav {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--bin88-line);
}

.bin88-page-nav a {
  color: #9a5d07;
  text-decoration: none;
}

.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding-left: 0;
  list-style: none;
}

.pagination a,
.pagination span {
  display: inline-flex;
  min-width: 34px;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid var(--bin88-line);
  color: #9a5d07;
  text-decoration: none;
}

@media (max-width: 1020px) {
  .bin88-header {
    position: relative;
  }

  .bin88-nav {
    flex-wrap: wrap;
    padding: 14px 0;
  }

  .bin88-menu {
    order: 3;
    flex-basis: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .bin88-hero-grid,
  .bin88-guide-grid,
  .bin88-article-layout {
    grid-template-columns: 1fr;
  }

  .bin88-hero h1 {
    font-size: 44px;
  }

  .bin88-dashboard-body {
    grid-template-columns: 1fr;
  }

  .bin88-dashboard-side {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
  }

  .bin88-footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .bin88-shell {
    width: min(100% - 24px, 1180px);
  }

  .bin88-nav {
    gap: 14px;
  }

  .bin88-logo-text strong {
    font-size: 24px;
  }

  .bin88-actions {
    width: 100%;
  }

  .bin88-actions .bin88-btn {
    flex: 1;
    padding: 0 12px;
  }

  .bin88-menu {
    gap: 14px;
    flex-wrap: wrap;
    overflow-x: visible;
    row-gap: 8px;
  }

  .bin88-menu a {
    font-size: 13px;
  }

  .bin88-hero {
    padding: 34px 0;
  }

  .bin88-hero-grid {
    gap: 26px;
  }

  .bin88-hero h1,
  .bin88-article-hero h1 {
    font-size: 34px;
  }

  .bin88-hero-text {
    font-size: 15px;
  }

  .bin88-stat-grid,
  .bin88-feature-grid,
  .bin88-news-grid,
  .bin88-metric-grid,
  .bin88-footer-grid,
  .bin88-domain-inner {
    grid-template-columns: 1fr;
  }

  .bin88-section {
    padding: 34px 0;
  }

  .bin88-section-head h2 {
    font-size: 28px;
  }

  .bin88-dashboard-side {
    grid-template-columns: 1fr;
  }

  .bin88-article {
    padding: 20px;
  }
}