:root {
  --bet-black: #08090b;
  --bet-charcoal: #111317;
  --bet-ink: #171717;
  --bet-muted: #6f6f6f;
  --bet-gold: #d99b22;
  --bet-gold-2: #ffd36a;
  --bet-line: #ead9b5;
  --bet-soft: #f5f5f5;
  --bet-white: #ffffff;
  --bet-radius: 8px;
  --bet-shadow: 0 18px 42px rgba(17, 17, 17, 0.14);
  font-family: Arial, "Helvetica Neue", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.betvnd-page {
  margin: 0;
  min-width: 320px;
  color: var(--bet-ink);
  background: var(--bet-white);
  font-family: Arial, "Helvetica Neue", sans-serif;
  line-height: 1.65;
  letter-spacing: 0;
}

body.betvnd-page a {
  color: inherit;
  text-decoration: none;
}

body.betvnd-page img {
  display: block;
  max-width: 100%;
}

.bet-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.bet-top {
  background: linear-gradient(180deg, #121417, #060708);
  color: #fff;
}

.bet-top-row {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.bet-logo {
  display: inline-flex;
  align-items: baseline;
  gap: 0;
  color: #fff;
  font-size: 34px;
  line-height: 1;
  font-weight: 900;
}

.bet-logo b {
  color: var(--bet-gold-2);
  font-style: italic;
}

.bet-logo i {
  margin-left: 2px;
  color: #ffffff;
  font-style: italic;
}

.bet-actions {
  display: flex;
  gap: 12px;
}

.bet-btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 24px;
  border-radius: var(--bet-radius);
  border: 1px solid rgba(217, 155, 34, 0.75);
  font-size: 15px;
  font-weight: 800;
  white-space: nowrap;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.bet-btn:hover {
  transform: translateY(-1px);
}

.bet-btn-primary {
  color: #17100a;
  background: linear-gradient(135deg, var(--bet-gold-2), var(--bet-gold));
  box-shadow: 0 10px 24px rgba(217, 155, 34, 0.24);
}

.bet-btn-dark {
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
}

.bet-nav-band {
  background: linear-gradient(180deg, #f5cf72, #d79a21);
  color: #151008;
  border-top: 1px solid rgba(255, 255, 255, 0.26);
  border-bottom: 1px solid #a76d12;
}

.bet-nav {
  min-height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 4vw, 54px);
  overflow-x: auto;
  scrollbar-width: none;
}

.bet-nav::-webkit-scrollbar {
  display: none;
}

.bet-nav a {
  position: relative;
  flex: 0 0 auto;
  padding: 16px 0 14px;
  font-size: 14px;
  font-weight: 850;
  text-transform: uppercase;
}

.bet-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 7px;
  height: 3px;
  background: var(--bet-black);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

.bet-nav a.is-active::after,
.bet-nav a:hover::after {
  transform: scaleX(1);
}

.bet-hero {
  position: relative;
  color: #fff;
  overflow: hidden;
  background: #090909;
}

.bet-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 7, 7, 0.96) 0%, rgba(7, 7, 7, 0.82) 38%, rgba(7, 7, 7, 0.16) 78%),
    url("betvnd-hero.jpg") center / cover no-repeat;
}

.bet-hero-content {
  position: relative;
  min-height: 520px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 58px 0 36px;
}

.bet-hero h1 {
  width: min(720px, 100%);
  margin: 0;
  font-size: clamp(40px, 4.2vw, 58px);
  line-height: 1.04;
  font-weight: 950;
  letter-spacing: 0;
}

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

.bet-hero p {
  width: min(560px, 100%);
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 18px;
}

.bet-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.bet-proof {
  width: min(780px, 100%);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 46px;
  border: 1px solid rgba(217, 155, 34, 0.42);
  border-radius: var(--bet-radius);
  background: rgba(10, 10, 10, 0.68);
  backdrop-filter: blur(6px);
}

.bet-proof-item {
  min-height: 86px;
  padding: 18px;
  border-right: 1px solid rgba(217, 155, 34, 0.28);
}

.bet-proof-item:last-child {
  border-right: 0;
}

.bet-proof-item strong {
  display: block;
  color: var(--bet-gold-2);
  font-size: 15px;
}

.bet-proof-item span {
  display: block;
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
}

.bet-section {
  padding: 62px 0;
}

.bet-section-soft {
  background: #f4f4f4;
}

.bet-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 520px);
  gap: 58px;
  align-items: center;
}

.bet-kicker {
  margin: 0 0 7px;
  color: var(--bet-gold);
  font-size: 18px;
  font-weight: 850;
}

.bet-section h2,
.bet-section-head h2 {
  margin: 0;
  color: #101010;
  font-size: clamp(30px, 3.3vw, 42px);
  line-height: 1.08;
  font-weight: 950;
}

.bet-section p {
  color: #4e4e4e;
}

.bet-checks {
  display: grid;
  gap: 11px;
  margin: 24px 0 28px;
  padding: 0;
  list-style: none;
}

.bet-checks li {
  position: relative;
  padding-left: 32px;
  font-weight: 750;
}

.bet-checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--bet-gold-2), var(--bet-gold));
  box-shadow: inset 0 0 0 5px rgba(255, 255, 255, 0.36);
}

.bet-media {
  margin: 0;
  border-radius: var(--bet-radius);
  overflow: hidden;
  box-shadow: var(--bet-shadow);
}

.bet-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.bet-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
  margin-top: 52px;
  text-align: center;
}

.bet-step {
  position: relative;
}

.bet-step::before {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  margin: 0 auto 20px;
  background: linear-gradient(90deg, transparent, var(--bet-gold), transparent);
}

.bet-step b {
  display: block;
  color: var(--bet-gold);
  font-size: 28px;
  line-height: 1;
}

.bet-step strong {
  display: block;
  margin-top: 12px;
  font-size: 16px;
}

.bet-step p {
  margin: 6px auto 0;
  max-width: 150px;
  font-size: 13px;
}

.bet-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.bet-section-head p {
  margin: 8px 0 0;
  max-width: 720px;
}

.bet-link {
  color: var(--bet-gold);
  font-size: 14px;
  font-weight: 850;
}

.bet-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.bet-feature-card,
.bet-news-card {
  border-radius: var(--bet-radius);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--bet-line);
  box-shadow: 0 12px 34px rgba(40, 30, 10, 0.08);
}

.bet-feature-card {
  position: relative;
  min-height: 360px;
  display: flex;
  align-items: flex-end;
  color: #fff;
  background: #0b0c0e;
}

.bet-feature-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bet-feature-card::after {
  content: "";
  position: absolute;
  inset: 36% 0 0;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.92));
}

.bet-feature-body {
  position: relative;
  z-index: 1;
  padding: 28px;
}

.bet-feature-body h3 {
  margin: 0;
  font-size: 24px;
  line-height: 1.15;
}

.bet-feature-body p {
  margin: 10px 0 22px;
  color: rgba(255, 255, 255, 0.84);
}

.bet-feature-body .bet-btn {
  min-height: 40px;
}

.bet-news-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.bet-news-card a {
  display: block;
  height: 100%;
}

.bet-card-thumb {
  position: relative;
  background: #111;
}

.bet-card-thumb img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.bet-card-body {
  padding: 18px;
}

.bet-card-body small {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  color: #17100a;
  background: linear-gradient(135deg, var(--bet-gold-2), var(--bet-gold));
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.bet-card-body h3 {
  min-height: 64px;
  margin: 13px 0 10px;
  color: #151515;
  font-size: 18px;
  line-height: 1.18;
}

.bet-card-body p {
  min-height: 72px;
  margin: 0;
  color: #666;
  font-size: 14px;
}

.bet-card-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
  color: var(--bet-gold);
  font-size: 13px;
  font-weight: 850;
}

.bet-faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
  gap: 36px;
  align-items: start;
}

.bet-faq-list {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.bet-faq-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 52px;
  padding: 0 18px;
  border-radius: var(--bet-radius);
  border: 1px solid #e1e1e1;
  background: #fff;
  font-weight: 750;
}

.bet-faq-item::after {
  content: "";
  width: 8px;
  height: 8px;
  border-right: 2px solid #333;
  border-bottom: 2px solid #333;
  transform: rotate(45deg);
}

.bet-note {
  padding: 30px;
  border: 1px solid var(--bet-line);
  border-radius: var(--bet-radius);
  background: linear-gradient(135deg, #fff, #fff7df);
  box-shadow: 0 14px 34px rgba(217, 155, 34, 0.12);
}

.bet-note h3 {
  margin: 0;
  font-size: 24px;
}

.bet-note-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 26px;
  border-top: 1px solid rgba(217, 155, 34, 0.25);
  padding-top: 22px;
}

.bet-note-grid span {
  font-weight: 800;
}

.bet-footer {
  color: #fff;
  background: linear-gradient(180deg, #101114, #060708);
  border-top: 4px solid var(--bet-gold);
}

.bet-footer .bet-shell {
  padding: 46px 0 24px;
}

.bet-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 42px;
}

.bet-footer h2,
.bet-footer h3 {
  margin: 0 0 14px;
}

.bet-footer p {
  margin: 7px 0;
  color: rgba(255, 255, 255, 0.78);
}

.bet-footer a {
  color: inherit;
}

.bet-social {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.bet-social span {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #17100a;
  background: linear-gradient(135deg, var(--bet-gold-2), var(--bet-gold));
  font-weight: 900;
}

.bet-copyright {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.64);
  font-size: 13px;
}

.bet-article-hero {
  position: relative;
  color: #fff;
  background: #070707;
  overflow: hidden;
}

.bet-article-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.94), rgba(5, 5, 5, 0.72), rgba(5, 5, 5, 0.16)),
    url("betvnd-hero.jpg") center / cover no-repeat;
}

.bet-article-hero .bet-shell {
  position: relative;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 58px 0;
}

.bet-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  color: rgba(255, 255, 255, 0.84);
}

.bet-breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  opacity: 0.6;
}

.bet-article-hero h1 {
  width: min(860px, 100%);
  margin: 0;
  font-size: clamp(38px, 5vw, 66px);
  line-height: 1.02;
  font-weight: 950;
}

.bet-article-hero p {
  width: min(760px, 100%);
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 18px;
}

.bet-article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 48px;
  align-items: start;
}

.bet-article-card,
.bet-sidebox {
  border: 1px solid #e4e4e4;
  border-radius: var(--bet-radius);
  background: #fff;
  box-shadow: 0 16px 36px rgba(17, 17, 17, 0.08);
}

.bet-article-card {
  padding: clamp(26px, 4vw, 54px);
}

.bet-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin-bottom: 24px;
  color: #767676;
  font-size: 14px;
}

.bet-article-body {
  color: #232323;
  font-size: 18px;
  line-height: 1.8;
}

.bet-article-body h2 {
  margin: 32px 0 12px;
  font-size: 30px;
  line-height: 1.18;
}

.bet-article-body p {
  color: #333;
}

.bet-article-body a {
  color: #111;
  font-weight: 850;
  text-decoration: underline;
  text-decoration-color: var(--bet-gold);
  text-underline-offset: 4px;
}

.bet-pre-next {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 34px;
}

.bet-pre-next a {
  display: block;
  padding: 16px 18px;
  border: 1px solid #dedede;
  border-radius: var(--bet-radius);
}

.bet-sidebox {
  padding: 26px;
}

.bet-sidebox h2 {
  margin: 0 0 18px;
}

.bet-sidebox ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.bet-sidebox li {
  padding: 14px 0;
  border-bottom: 1px solid #e7e7e7;
  color: #676767;
}

@media (max-width: 980px) {
  .bet-top-row {
    min-height: 66px;
  }

  .bet-logo {
    font-size: 28px;
  }

  .bet-nav {
    justify-content: flex-start;
  }

  .bet-hero-content {
    min-height: auto;
    padding: 44px 0 34px;
  }

  .bet-proof,
  .bet-intro,
  .bet-feature-grid,
  .bet-news-grid,
  .bet-faq-layout,
  .bet-footer-grid,
  .bet-article-layout {
    grid-template-columns: 1fr;
  }

  .bet-proof {
    width: min(520px, 100%);
  }

  .bet-proof-item {
    border-right: 0;
    border-bottom: 1px solid rgba(217, 155, 34, 0.28);
  }

  .bet-proof-item:last-child {
    border-bottom: 0;
  }

  .bet-timeline {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .bet-shell {
    width: min(100% - 28px, 1180px);
  }

  .bet-top-row {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0;
  }

  .bet-actions {
    width: 100%;
  }

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

  .bet-nav {
    gap: 22px;
    min-height: 46px;
  }

  .bet-nav a {
    font-size: 12px;
    padding: 13px 0 11px;
  }

  .bet-hero h1 {
    font-size: 34px;
  }

  .bet-hero p,
  .bet-article-hero p {
    font-size: 16px;
  }

  .bet-hero-actions {
    flex-direction: column;
  }

  .bet-hero-actions .bet-btn {
    width: 100%;
  }

  .bet-section {
    padding: 44px 0;
  }

  .bet-intro {
    gap: 30px;
  }

  .bet-timeline {
    grid-template-columns: 1fr;
  }

  .bet-section-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .bet-feature-card {
    min-height: 310px;
  }

  .bet-card-body h3,
  .bet-card-body p {
    min-height: 0;
  }

  .bet-note-grid,
  .bet-pre-next {
    grid-template-columns: 1fr;
  }

  .bet-copyright {
    flex-direction: column;
  }
}