:root {
  color-scheme: light;
  --tvg-bg: #edf3f8;
  --tvg-panel: #ffffff;
  --tvg-soft: #f6f9fc;
  --tvg-text: #142033;
  --tvg-muted: #66758b;
  --tvg-line: #d8e2ee;
  --tvg-blue: #2563eb;
  --tvg-blue-dark: #1d4ed8;
  --tvg-navy: #071221;
  --tvg-mint: #12a47e;
  --tvg-amber: #f59e0b;
  --tvg-shadow: 0 24px 70px rgba(15, 30, 52, .13);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --tvg-bg: #07101d;
  --tvg-panel: #0e1a2c;
  --tvg-soft: #132238;
  --tvg-text: #f4f8ff;
  --tvg-muted: #9eacc0;
  --tvg-line: #263850;
  --tvg-blue: #78a3ff;
  --tvg-blue-dark: #5688f8;
  --tvg-navy: #040a13;
  --tvg-mint: #60d7b5;
  --tvg-amber: #fbbf24;
  --tvg-shadow: 0 24px 70px rgba(0, 0, 0, .35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; min-height: 100vh; overflow-x: hidden; color: var(--tvg-text); background: radial-gradient(circle at 82% 0%, rgba(37, 99, 235, .13), transparent 34rem), var(--tvg-bg); }
a { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
.tv-guide-shell { width: min(1240px, calc(100% - 40px)); margin: 0 auto; padding: 22px 0 44px; }

.tv-guide-topbar { position: relative; z-index: 30; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 22px; align-items: center; margin-bottom: 20px; }
.tv-guide-brand { display: inline-flex; align-items: center; gap: 10px; color: var(--tvg-text); text-decoration: none; }
.tv-guide-brand img { width: 39px; height: 39px; border-radius: 10px; box-shadow: 0 9px 22px rgba(37, 99, 235, .22); }
.tv-guide-brand > span { display: flex; align-items: baseline; gap: 6px; }
.tv-guide-brand strong { font-size: 16px; letter-spacing: -.35px; }
.tv-guide-brand em { color: var(--tvg-blue); font-size: 9px; font-style: normal; font-weight: 900; letter-spacing: 1.5px; }
.tv-guide-nav { display: flex; align-items: center; justify-content: center; gap: 4px; }
.tv-guide-nav a { padding: 9px 11px; border-radius: 8px; color: var(--tvg-muted); font-size: 12px; font-weight: 750; text-decoration: none; white-space: nowrap; }
.tv-guide-nav a:hover, .tv-guide-nav a.is-active { color: var(--tvg-blue); background: color-mix(in srgb, var(--tvg-blue) 9%, transparent); }
.tv-guide-controls { display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
.tv-guide-controls .quick-share-language-control { min-width: 178px; }
.tv-guide-controls [data-theme-switcher] button { min-height: 40px; }

.tv-guide-hero { position: relative; display: grid; min-height: 590px; grid-template-columns: minmax(0, .92fr) minmax(480px, 1.08fr); gap: clamp(34px, 6vw, 76px); align-items: center; overflow: hidden; padding: clamp(32px, 5vw, 68px); border: 1px solid var(--tvg-line); border-radius: 28px; background: linear-gradient(145deg, color-mix(in srgb, var(--tvg-panel) 96%, var(--tvg-blue) 4%), var(--tvg-panel)); box-shadow: var(--tvg-shadow); }
.tv-guide-hero::before { position: absolute; top: -180px; right: -150px; width: 520px; height: 520px; border: 1px solid rgba(37, 99, 235, .1); border-radius: 50%; box-shadow: 0 0 0 62px rgba(37, 99, 235, .025), 0 0 0 124px rgba(37, 99, 235, .018); content: ""; }
.tv-guide-hero-copy { position: relative; z-index: 2; }
.tv-guide-kicker { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 15px; color: var(--tvg-blue); font-size: 11px; font-weight: 900; letter-spacing: 1.5px; text-transform: uppercase; }
.tv-guide-kicker > i { width: 8px; height: 8px; border-radius: 50%; background: var(--tvg-mint); box-shadow: 0 0 0 5px color-mix(in srgb, var(--tvg-mint) 12%, transparent); }
.tv-guide-hero h1 { max-width: 620px; margin-bottom: 18px; font-size: clamp(42px, 6.2vw, 76px); line-height: .98; letter-spacing: -3.4px; }
.tv-guide-hero-copy > p { max-width: 650px; margin-bottom: 25px; color: var(--tvg-muted); font-size: clamp(16px, 1.6vw, 19px); line-height: 1.65; }
.tv-guide-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.tv-guide-button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 9px; padding: 0 17px; border: 1px solid var(--tvg-blue); border-radius: 11px; color: #fff; background: linear-gradient(135deg, var(--tvg-blue), var(--tvg-blue-dark)); box-shadow: 0 12px 26px rgba(37, 99, 235, .22); font-size: 12px; font-weight: 850; text-decoration: none; transition: transform 160ms ease, box-shadow 160ms ease; }
.tv-guide-button:hover { transform: translateY(-2px); box-shadow: 0 16px 32px rgba(37, 99, 235, .28); }
.tv-guide-button img { width: 19px; height: 19px; object-fit: contain; }
.tv-guide-button.is-secondary { border-color: var(--tvg-line); color: var(--tvg-text); background: var(--tvg-panel); box-shadow: none; }
.tv-guide-signals { display: flex; flex-wrap: wrap; gap: 12px 18px; margin-top: 25px; color: var(--tvg-muted); font-size: 10px; font-weight: 700; }
.tv-guide-signals > span { display: flex; align-items: center; gap: 6px; }
.tv-guide-signals i { width: 6px; height: 6px; border-radius: 50%; background: var(--tvg-mint); }

.tv-guide-demo { position: relative; z-index: 1; min-height: 440px; }
.tv-guide-tv { position: absolute; top: 20px; right: 0; width: min(100%, 510px); padding: 15px; border: 1px solid rgba(128, 161, 217, .24); border-radius: 20px; color: #eef4ff; background: #071221; box-shadow: 0 30px 70px rgba(4, 10, 22, .32); transform: perspective(1000px) rotateY(-4deg); }
.tv-guide-tv::after { position: absolute; top: 100%; left: 43%; width: 20%; height: 30px; border-bottom: 5px solid #1d2a3f; content: ""; }
.tv-guide-tv-bar { display: flex; align-items: center; justify-content: space-between; padding: 3px 3px 13px; color: #8192ad; font-size: 7px; letter-spacing: 1px; }
.tv-guide-tv-bar span { display: flex; align-items: center; gap: 6px; }
.tv-guide-tv-bar i { width: 5px; height: 5px; border-radius: 50%; background: #62d7b5; }
.tv-guide-tv-bar b { color: #82e4c9; }
.tv-guide-tv-body { display: grid; grid-template-columns: 125px minmax(0, 1fr) 82px; gap: 16px; align-items: center; min-height: 210px; padding: 20px; border: 1px solid rgba(128, 161, 217, .14); border-radius: 14px; background: radial-gradient(circle at 10% 0%, #1c3c70, transparent 13rem), linear-gradient(135deg, #102542, #091524); }
.tv-guide-poster { position: relative; display: grid; width: 125px; aspect-ratio: 16 / 11; place-items: center; overflow: hidden; border-radius: 10px; background: linear-gradient(135deg, #2969d8, #733fb3 55%, #ef7258); box-shadow: 0 14px 28px rgba(0, 0, 0, .34); }
.tv-guide-poster span { position: absolute; inset: 35% -10% auto; height: 50%; background: rgba(7, 18, 33, .5); transform: rotate(-8deg); }
.tv-guide-poster img { position: relative; width: 33px; height: 33px; }
.tv-guide-tv-copy { display: grid; min-width: 0; gap: 6px; }
.tv-guide-tv-copy small { color: #76a0ff; font-size: 6px; font-weight: 850; letter-spacing: 1px; }
.tv-guide-tv-copy strong { overflow: hidden; font-size: 19px; letter-spacing: -.6px; text-overflow: ellipsis; white-space: nowrap; }
.tv-guide-tv-copy > span { color: #91a1b8; font-size: 8px; }
.tv-guide-progress, .tv-guide-phone-progress { height: 3px; margin-top: 11px; overflow: hidden; border-radius: 5px; background: rgba(255, 255, 255, .14); }
.tv-guide-progress i, .tv-guide-phone-progress i { display: block; width: 58%; height: 100%; background: #6695ff; }
.tv-guide-qr { display: grid; width: 78px; aspect-ratio: 1; grid-template-columns: repeat(3, 1fr); gap: 4px; padding: 6px; border-radius: 5px; background: #fff; }
.tv-guide-qr span { border-radius: 1px; background: #091426; }
.tv-guide-qr span:nth-child(2), .tv-guide-qr span:nth-child(4), .tv-guide-qr span:nth-child(8) { background: #fff; }
.tv-guide-phone { position: absolute; right: -15px; bottom: 2px; width: 188px; padding: 15px 13px 18px; border: 6px solid #131d2c; border-radius: 27px; color: #eaf1fc; background: linear-gradient(165deg, #15243a, #091321); box-shadow: 0 25px 55px rgba(2, 7, 16, .42); transform: rotate(3deg); }
.tv-guide-phone-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 23px; color: #7f91aa; font-size: 6px; letter-spacing: .8px; }
.tv-guide-phone-top i { width: 35px; height: 5px; border-radius: 5px; background: #26364b; }
.tv-guide-phone > small { color: #70a0ff; font-size: 6px; font-weight: 900; letter-spacing: 1px; }
.tv-guide-phone > strong { display: block; overflow: hidden; margin-top: 6px; font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.tv-guide-phone-progress { margin: 15px 0 18px; }
.tv-guide-phone-buttons { display: flex; align-items: center; justify-content: space-around; }
.tv-guide-phone-buttons > img { width: 19px; height: 19px; }
.tv-guide-phone-buttons > span { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 50%; background: #2563eb; }
.tv-guide-phone-buttons span img { width: 24px; height: 24px; }
.tv-guide-phone-meta { display: flex; justify-content: center; gap: 6px; margin-top: 18px; }
.tv-guide-phone-meta span { padding: 5px 7px; border-radius: 6px; color: #9aabc1; background: rgba(255, 255, 255, .06); font-size: 6px; font-weight: 800; }
.tv-guide-scan-line { position: absolute; right: 68px; bottom: 145px; width: 180px; border-top: 1px dashed rgba(97, 216, 183, .52); transform: rotate(-18deg); }

.tv-guide-section { margin-top: 22px; padding: clamp(28px, 4.5vw, 54px); border: 1px solid var(--tvg-line); border-radius: 22px; background: var(--tvg-panel); }
.tv-guide-section-head { display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 18px; align-items: start; margin-bottom: 30px; }
.tv-guide-number { display: grid; width: 44px; height: 44px; place-items: center; border: 1px solid var(--tvg-line); border-radius: 12px; color: var(--tvg-blue); background: var(--tvg-soft); font-size: 11px; font-weight: 900; }
.tv-guide-section-head h2 { margin-bottom: 7px; font-size: clamp(26px, 3.7vw, 42px); letter-spacing: -1.5px; line-height: 1.08; }
.tv-guide-section-head p { max-width: 850px; margin-bottom: 0; color: var(--tvg-muted); line-height: 1.65; }
.tv-guide-steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; }
.tv-guide-steps li { display: grid; min-height: 230px; align-content: space-between; gap: 28px; padding: 22px; border: 1px solid var(--tvg-line); border-radius: 16px; background: var(--tvg-soft); }
.tv-guide-steps li > span { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 50%; color: #fff; background: var(--tvg-blue-dark); font-size: 11px; font-weight: 900; }
.tv-guide-steps strong, .tv-guide-mode-grid h3, .tv-guide-format-grid h3 { display: block; margin-bottom: 8px; font-size: 17px; }
.tv-guide-steps p, .tv-guide-mode-grid p, .tv-guide-format-grid p, .tv-guide-info-grid p, .tv-guide-faq p { margin-bottom: 0; color: var(--tvg-muted); font-size: 13px; line-height: 1.65; }

.tv-guide-mode-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.tv-guide-mode-grid article { position: relative; overflow: hidden; min-height: 310px; padding: 30px; border: 1px solid var(--tvg-line); border-radius: 18px; background: var(--tvg-soft); }
.tv-guide-mode-grid article::before { position: absolute; top: 0; left: 0; width: 100%; height: 4px; background: var(--tvg-mint); content: ""; }
.tv-guide-mode-grid article.is-compatible::before { background: var(--tvg-amber); }
.tv-guide-mode-badge { display: inline-flex; margin-bottom: 28px; padding: 7px 9px; border-radius: 7px; color: var(--tvg-mint); background: color-mix(in srgb, var(--tvg-mint) 10%, transparent); font-size: 8px; font-weight: 900; letter-spacing: .8px; text-transform: uppercase; }
.is-compatible .tv-guide-mode-badge { color: var(--tvg-amber); background: color-mix(in srgb, var(--tvg-amber) 11%, transparent); }
.tv-guide-mode-grid h3 { font-size: 27px; letter-spacing: -.8px; }
.tv-guide-mode-grid ul { display: grid; gap: 10px; margin: 21px 0 0; padding-left: 20px; color: var(--tvg-muted); font-size: 12px; line-height: 1.55; }
.tv-guide-decision { display: grid; grid-template-columns: minmax(150px, .35fr) 1fr; gap: 22px; align-items: center; margin-top: 14px; padding: 20px 24px; border: 1px dashed color-mix(in srgb, var(--tvg-blue) 38%, var(--tvg-line)); border-radius: 14px; background: color-mix(in srgb, var(--tvg-blue) 5%, var(--tvg-panel)); }
.tv-guide-decision strong { color: var(--tvg-blue); font-size: 14px; }
.tv-guide-decision p { margin: 0; color: var(--tvg-muted); font-size: 13px; line-height: 1.6; }

.tv-guide-format-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.tv-guide-format-grid article { padding: 24px; border: 1px solid var(--tvg-line); border-radius: 16px; background: var(--tvg-soft); }
.tv-guide-format-grid article > span { display: inline-flex; margin-bottom: 24px; padding: 6px 8px; border: 1px solid var(--tvg-line); border-radius: 6px; color: var(--tvg-blue); font-size: 8px; font-weight: 900; letter-spacing: 1px; }
.tv-guide-format-grid h3 { font-size: 19px; }
.tv-guide-control-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 10px; }
.tv-guide-control-grid article { display: grid; min-height: 122px; place-items: center; align-content: center; gap: 14px; padding: 15px 8px; border: 1px solid var(--tvg-line); border-radius: 14px; text-align: center; background: var(--tvg-soft); }
.tv-guide-control-grid article > img, .tv-guide-control-grid article > b { width: 30px; height: 30px; object-fit: contain; }
.tv-guide-control-grid article > b { display: grid; place-items: center; color: var(--tvg-blue); font-size: 12px; }
.tv-guide-control-grid article > span { color: var(--tvg-muted); font-size: 10px; font-weight: 750; line-height: 1.35; }
.tv-guide-info-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.tv-guide-info-grid article { min-height: 180px; padding: 24px; border: 1px solid var(--tvg-line); border-radius: 16px; background: var(--tvg-soft); }
.tv-guide-info-grid strong { display: block; margin-bottom: 23px; font-size: 17px; }
.tv-guide-checklist { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.tv-guide-checklist li { position: relative; padding: 16px 18px 16px 52px; border: 1px solid var(--tvg-line); border-radius: 13px; color: var(--tvg-muted); background: var(--tvg-soft); font-size: 13px; line-height: 1.55; }
.tv-guide-checklist li::before { position: absolute; top: 15px; left: 17px; display: grid; width: 22px; height: 22px; place-items: center; border-radius: 50%; color: #fff; background: var(--tvg-mint); font-size: 12px; font-weight: 900; content: "✓"; }
.tv-guide-faq { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.tv-guide-faq details { padding: 19px 21px; border: 1px solid var(--tvg-line); border-radius: 14px; background: var(--tvg-soft); }
.tv-guide-faq summary { cursor: pointer; font-size: 13px; font-weight: 850; line-height: 1.45; }
.tv-guide-faq p { padding-top: 13px; }

.tv-guide-final { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 22px; padding: clamp(30px, 5vw, 54px); overflow: hidden; border-radius: 22px; color: #f4f8ff; background: radial-gradient(circle at 85% 0%, rgba(91, 140, 255, .25), transparent 22rem), #071221; box-shadow: var(--tvg-shadow); }
.tv-guide-final h2 { margin-bottom: 9px; font-size: clamp(28px, 4vw, 43px); letter-spacing: -1.5px; }
.tv-guide-final p { max-width: 720px; margin-bottom: 0; color: #a7b5ca; line-height: 1.65; }
.tv-guide-final .tv-guide-kicker { color: #8aafff; }
.tv-guide-final .tv-guide-button { flex: 0 0 auto; }
.tv-guide-footer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding: 28px 4px 0; color: var(--tvg-muted); font-size: 11px; }
.tv-guide-footer nav { display: flex; flex-wrap: wrap; gap: 13px; }
.tv-guide-footer a { text-decoration: none; }
.tv-guide-footer a:hover { color: var(--tvg-blue); }

:root[dir="rtl"] .tv-guide-tv { right: auto; left: 0; transform: perspective(1000px) rotateY(4deg); }
:root[dir="rtl"] .tv-guide-phone { right: auto; left: -15px; transform: rotate(-3deg); }
:root[dir="rtl"] .tv-guide-scan-line { right: auto; left: 68px; }
:root[dir="rtl"] .tv-guide-mode-grid ul { padding-right: 20px; padding-left: 0; }
:root[dir="rtl"] .tv-guide-checklist li { padding-right: 52px; padding-left: 18px; }
:root[dir="rtl"] .tv-guide-checklist li::before { right: 17px; left: auto; }

@media (max-width: 1060px) {
  .tv-guide-topbar { grid-template-columns: auto 1fr; }
  .tv-guide-nav { justify-content: flex-end; }
  .tv-guide-controls { grid-column: 1 / -1; }
  .tv-guide-controls .quick-share-language-switcher { flex: 1; }
  .tv-guide-hero { grid-template-columns: 1fr; }
  .tv-guide-hero-copy { max-width: 780px; }
  .tv-guide-demo { width: min(690px, 100%); margin: 0 auto; }
  .tv-guide-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tv-guide-control-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .tv-guide-shell { width: min(100% - 24px, 1240px); padding-top: 12px; }
  .tv-guide-topbar { grid-template-columns: 1fr auto; gap: 12px; }
  .tv-guide-nav { grid-column: 1 / -1; order: 3; justify-content: flex-start; overflow-x: auto; }
  .tv-guide-nav a { flex: 0 0 auto; }
  .tv-guide-controls { grid-column: auto; }
  .tv-guide-controls .quick-share-language-switcher { width: 52px; flex: 0 0 52px; }
  .tv-guide-controls .quick-share-language-control { min-width: 52px; }
  .tv-guide-controls .quick-share-language-current-text { display: none; }
  .tv-guide-controls .quick-share-language-menu { width: 260px; }
  .tv-guide-hero { min-height: 0; padding: 29px 22px 36px; }
  .tv-guide-hero h1 { letter-spacing: -2.2px; }
  .tv-guide-demo { min-height: 365px; transform: scale(.87); transform-origin: top center; margin-bottom: -48px; }
  .tv-guide-tv { right: 50%; width: 510px; transform: translateX(50%); }
  :root[dir="rtl"] .tv-guide-tv { right: auto; left: 50%; transform: translateX(-50%); }
  .tv-guide-phone { right: calc(50% - 238px); }
  :root[dir="rtl"] .tv-guide-phone { right: auto; left: calc(50% - 238px); }
  .tv-guide-mode-grid, .tv-guide-format-grid, .tv-guide-info-grid, .tv-guide-faq { grid-template-columns: 1fr; }
  .tv-guide-decision { grid-template-columns: 1fr; gap: 8px; }
  .tv-guide-final { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 520px) {
  .tv-guide-brand > span { display: grid; gap: 0; }
  .tv-guide-brand strong { font-size: 13px; }
  .tv-guide-hero h1 { font-size: 41px; }
  .tv-guide-actions { display: grid; }
  .tv-guide-button { width: 100%; }
  .tv-guide-demo { min-height: 315px; width: calc(100% + 120px); margin: 0 -60px -90px; transform: scale(.7); }
  .tv-guide-section { padding: 24px 18px; }
  .tv-guide-section-head { grid-template-columns: 38px minmax(0, 1fr); gap: 12px; }
  .tv-guide-number { width: 36px; height: 36px; }
  .tv-guide-steps { grid-template-columns: 1fr; }
  .tv-guide-steps li { min-height: 175px; }
  .tv-guide-control-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}