:root {
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  color: #eef1e9;
  background: #171a16;
  font-synthesis: none;
  --bg: #171a16;
  --panel: #1e231c;
  --panel-raised: #242b21;
  --line: #343c32;
  --line-soft: #2b322a;
  --text: #eef1e9;
  --muted: #a7b2a1;
  --soft: #83907c;
  --accent: #b8d88e;
  --accent-bright: #d7f6ab;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; }
body { margin: 0; min-width: 320px; overflow-x: hidden; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--accent-bright); outline-offset: 4px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-weight: 500; letter-spacing: -.045em; }
p { line-height: 1.65; }
::selection { background: var(--accent); color: #172014; }
.page-width { max-width: 1500px; margin: 0 auto; padding-left: clamp(20px, 3.4vw, 52px); padding-right: clamp(20px, 3.4vw, 52px); }
.accent { color: var(--accent); }
.skip-link { position: fixed; left: 12px; top: -70px; z-index: 100; background: var(--accent); color: #172014; padding: 10px 14px; font-family: var(--mono); font-size: 12px; }
.skip-link:focus { top: 12px; }
.signal-dot { display: inline-block; flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 15px #b8d88e99; }
.section-label, .eyebrow, .button, .text-link, .header-status, .brand, .site-nav, .menu-toggle, .hero-index, .preview-topline, .preview-bottomline, .signal-strip, .feature-top, .feature-visual, .step-number, .step-arrow, .license-lead-top, .detail-index, .footer-links > span, .footer-bottom { font-family: var(--mono); }

.site-header { border-bottom: 1px solid var(--line); background: #191d18f2; position: sticky; top: 0; z-index: 20; backdrop-filter: blur(14px); }
.header-inner { height: 76px; display: flex; align-items: stretch; }
.brand { display: inline-flex; align-items: center; gap: 14px; min-width: 330px; border-right: 1px solid var(--line); }
.brand-mark { display: inline-flex; align-items: center; gap: 3px; height: 28px; width: 29px; }
.brand-mark span { height: 18px; width: 6px; background: var(--accent); transform: skew(-18deg); }
.brand-mark span:nth-child(2) { height: 27px; }
.brand-mark span:nth-child(3) { height: 15px; }
.brand-name { font-size: 11px; font-weight: 700; letter-spacing: .09em; white-space: nowrap; }
.brand-separator { padding: 0 8px; color: var(--soft); font-weight: 400; }
.brand-detail { color: var(--soft); font-weight: 400; }
.site-nav { display: flex; align-items: stretch; margin: auto; }
.site-nav a { display: flex; align-items: center; gap: 11px; min-width: 124px; justify-content: center; padding: 0 14px; border-right: 1px solid var(--line-soft); color: var(--muted); font-size: 10px; letter-spacing: .04em; transition: background .2s, color .2s; }
.site-nav a:first-child { border-left: 1px solid var(--line-soft); }
.site-nav a span { color: var(--soft); }
.site-nav a:hover, .site-nav a:focus-visible { color: #172014; background: var(--accent); }
.site-nav a:hover span, .site-nav a:focus-visible span { color: #536846; }
.header-status { display: flex; align-items: center; gap: 9px; min-width: 194px; justify-content: flex-end; border-left: 1px solid var(--line); font-size: 10px; letter-spacing: .05em; color: var(--muted); white-space: nowrap; }
.menu-toggle { display: none; }

.hero { display: grid; grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr); align-items: center; gap: clamp(35px, 4vw, 74px); min-height: min(770px, calc(100svh - 76px)); padding-top: 65px; padding-bottom: 76px; background: radial-gradient(ellipse at 78% 30%, #27342568, transparent 46%); }
.hero-copy { min-width: 0; }
.eyebrow { display: flex; gap: 11px; align-items: center; margin: 0 0 25px; font-size: 10px; font-weight: 700; letter-spacing: .12em; color: var(--accent); }
.hero h1 { max-width: 710px; margin: 0 0 25px; font-size: clamp(58px, 6.6vw, 108px); line-height: .99; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero-description { max-width: 535px; margin-bottom: 34px; color: var(--muted); font-size: clamp(15px, 1.25vw, 18px); }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 28px; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 34px; min-height: 52px; padding: 15px 19px; border: 1px solid var(--line); font-size: 11px; letter-spacing: .08em; font-weight: 700; text-transform: uppercase; transition: background .2s, color .2s, border-color .2s, transform .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--accent); border-color: var(--accent); color: #172014; }
.button-primary:hover { background: var(--accent-bright); border-color: var(--accent-bright); }
.text-link { display: inline-flex; align-items: center; gap: 12px; min-height: 42px; color: var(--muted); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; transition: color .2s; }
.text-link:hover { color: var(--accent); }
.hero-index { margin-top: clamp(58px, 10vh, 124px); display: flex; gap: 17px; align-items: center; color: var(--soft); font-size: 10px; letter-spacing: .09em; white-space: nowrap; }
.hero-index-line { width: clamp(22px, 4.6vw, 76px); height: 1px; background: var(--line); }

.hero-preview { min-width: 0; padding: 17px; border: 1px solid var(--line); background: #1a2019; box-shadow: 0 45px 110px #05070559; }
.preview-topline, .preview-bottomline { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 9px; letter-spacing: .12em; color: var(--soft); }
.preview-topline { padding: 1px 2px 18px; }
.preview-bottomline { padding: 17px 2px 1px; }
.preview-live { display: inline-flex; align-items: center; gap: 8px; color: var(--accent); }
.tv-shell { padding: 13px 13px 0; background: #0a0d0b; border: 1px solid #3c4439; border-radius: 13px 13px 2px 2px; box-shadow: 0 10px 50px #000a; }
.tv-screen { min-height: 358px; aspect-ratio: 16 / 10; display: grid; grid-template-columns: minmax(0, 1fr) 108px; grid-template-rows: 48px minmax(0, 1fr); border: 1px solid #394438; background: radial-gradient(ellipse at 45% 85%, #2d321d 0, transparent 48%), linear-gradient(140deg, #121714, #1c231c 62%, #121915); overflow: hidden; }
.tv-header { grid-column: 1 / 3; display: flex; align-items: center; justify-content: space-between; padding: 0 18px; border-bottom: 1px solid #3c4435; font-family: var(--mono); font-size: 9px; letter-spacing: .12em; color: #899787; }
.tv-mini-brand { color: #eff1e7; font-weight: 700; }
.tv-mini-mark { color: #e9c964; margin-right: 6px; letter-spacing: -.1em; }
.tv-main { min-width: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 15px 28px 20px; }
.tv-kicker, .tv-time-label, .tv-bottom, .tv-side { font-family: var(--mono); }
.tv-kicker { color: #e6c667; font-size: 12px; letter-spacing: .25em; }
.tv-kicker strong { font-weight: 700; color: #fff1bd; }
.tv-kicker span { color: #8e9883; }
.tv-time { margin-top: 2px; font-variant-numeric: tabular-nums; font-family: Arial, sans-serif; font-size: clamp(70px, 9vw, 148px); line-height: 1.13; font-weight: 700; letter-spacing: -.085em; white-space: nowrap; color: #f2f2e8; text-shadow: 0 0 35px #f3e9a51f; }
.tv-time span { color: #e7c66b; }
.tv-time-label { margin-top: -6px; color: #b0b9a8; font-size: 9px; letter-spacing: .23em; }
.tv-progress { width: min(84%, 425px); height: 4px; margin-top: 24px; background: #41483a; }
.tv-progress span { display: block; height: 100%; width: 57%; background: #e6c66e; box-shadow: 0 0 13px #e6c66e66; }
.tv-bottom { width: 100%; display: flex; justify-content: space-between; gap: 12px; border-top: 1px solid #394235; margin-top: auto; padding-top: 16px; color: #e6e9de; font-size: 15px; }
.tv-bottom small { display: block; padding-top: 5px; color: #798774; font-size: 8px; letter-spacing: .08em; }
.tv-side { display: flex; flex-direction: column; align-items: center; justify-content: center; border-left: 1px solid #3c4435; color: #808b7a; font-size: 8px; letter-spacing: .06em; text-align: center; }
.tv-side .side-number { font-size: 29px; line-height: 1.15; color: #d2d9c8; letter-spacing: -.04em; }
.tv-side i { display: block; width: 38px; height: 1px; margin: 17px 0; background: #4a5744; }
.tv-stand { width: 14%; height: 14px; margin: 0 auto; background: linear-gradient(#252a23, #0f130f); clip-path: polygon(31% 0, 69% 0, 81% 100%, 19% 100%); }

.signal-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #1d231b; }
.signal-strip-inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.signal-strip-inner span { min-height: 69px; display: flex; align-items: center; justify-content: center; gap: 11px; border-right: 1px solid var(--line); color: var(--muted); font-size: 10px; letter-spacing: .1em; white-space: nowrap; }
.signal-strip-inner span:first-child { border-left: 1px solid var(--line); }
.signal-strip-inner i { color: var(--accent); font-size: 18px; font-style: normal; font-weight: 400; }

.section { padding-top: clamp(88px, 9vw, 144px); padding-bottom: clamp(88px, 9vw, 144px); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 38px; margin-bottom: 42px; }
.section-label { margin-bottom: 20px; color: var(--accent); font-size: 10px; font-weight: 700; letter-spacing: .14em; }
.section-heading h2, .workflow-intro h2 { max-width: 690px; margin-bottom: 0; font-size: clamp(42px, 4.2vw, 70px); line-height: 1.06; }
.section-heading > p { max-width: 365px; margin: 0 0 3px; color: var(--muted); font-size: 15px; }
.feature-grid { display: grid; grid-template-columns: 1.22fr 1fr 1fr; gap: 13px; }
.feature-card { min-width: 0; min-height: 500px; display: flex; flex-direction: column; padding: 22px; border: 1px solid var(--line); background: var(--panel); transition: border-color .2s, transform .2s; }
.feature-card:hover { border-color: #647a56; transform: translateY(-3px); }
.feature-card-large { background: linear-gradient(150deg, #293328, #1d231c 67%); }
.feature-top { display: flex; justify-content: space-between; align-items: center; color: var(--soft); font-size: 10px; letter-spacing: .1em; }
.feature-symbol { color: var(--accent); font-size: 19px; }
.feature-visual { height: 221px; display: flex; margin: 24px 0 27px; border: 1px solid var(--line); background: #171d16; }
.timer-visual { flex-direction: column; justify-content: center; align-items: center; gap: 3px; color: #b9c5b2; }
.visual-eyebrow, .visual-foot { font-size: 10px; letter-spacing: .1em; }
.timer-visual strong { color: var(--accent); font-size: clamp(49px, 4.4vw, 77px); line-height: 1.15; letter-spacing: -.08em; font-weight: 500; }
.timer-visual strong span { font-size: .55em; color: #7f9971; margin: 0 .08em; }
.audio-visual { align-items: center; justify-content: center; gap: 7px; padding: 20px; }
.audio-visual i { width: 6px; height: 38px; background: var(--accent); opacity: .6; }
.audio-visual i:nth-child(2), .audio-visual i:nth-child(10) { height: 70px; }
.audio-visual i:nth-child(3), .audio-visual i:nth-child(9) { height: 97px; }
.audio-visual i:nth-child(4), .audio-visual i:nth-child(8) { height: 61px; }
.audio-visual i:nth-child(5), .audio-visual i:nth-child(7) { height: 122px; opacity: .9; }
.audio-visual i:nth-child(6) { height: 161px; opacity: 1; }
.pairs-visual { flex-direction: column; justify-content: center; gap: 11px; padding: 24px; }
.pairs-visual > span { display: flex; align-items: center; justify-content: space-between; min-height: 55px; padding: 8px 13px; border: 1px solid #3c4637; color: #dae5d0; font-size: 10px; letter-spacing: .03em; }
.pairs-visual b { font-weight: 500; }
.pairs-visual em { color: var(--accent); font-style: normal; font-size: 18px; }
.feature-card h3 { margin: auto 0 10px; font-size: clamp(23px, 2.1vw, 31px); }
.feature-card p { margin: 0; color: var(--muted); font-size: 14px; }

.workflow { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: radial-gradient(ellipse at 2% 3%, #34452c40, transparent 43%), #1b211a; }
.workflow-inner { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(50px, 9vw, 145px); padding-top: clamp(82px, 8vw, 130px); padding-bottom: clamp(82px, 8vw, 130px); }
.workflow-intro { max-width: 500px; }
.workflow-intro h2 { margin-bottom: 25px; }
.workflow-intro > p:last-child { max-width: 390px; color: var(--muted); font-size: 15px; }
.steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.steps li { display: grid; grid-template-columns: 54px 1fr 22px; gap: 20px; padding: 27px 2px 29px; border-bottom: 1px solid var(--line); }
.step-number { color: var(--accent); font-size: 11px; letter-spacing: .07em; padding-top: 8px; }
.steps h3 { margin-bottom: 7px; font-size: clamp(24px, 2vw, 31px); }
.steps p { max-width: 475px; margin: 0; color: var(--muted); font-size: 14px; }
.step-arrow { color: var(--accent); font-size: 19px; }

.license-section { padding-bottom: clamp(100px, 11vw, 170px); }
.license-grid { display: grid; grid-template-columns: 1.12fr .88fr; gap: 13px; }
.license-lead { min-height: 533px; display: flex; flex-direction: column; justify-content: space-between; padding: clamp(25px, 3vw, 44px); border: 1px solid var(--line); background: radial-gradient(ellipse at 72% 42%, #47623b4a, transparent 52%), linear-gradient(145deg, #283526, #1b241a); }
.license-lead-top { display: flex; justify-content: space-between; align-items: center; color: var(--accent); font-size: 11px; letter-spacing: .1em; }
.license-glyph { display: flex; align-items: center; justify-content: center; gap: 15px; align-self: center; width: min(280px, 70%); aspect-ratio: 1.45; border: 1px solid #768a65; box-shadow: 0 0 0 14px #bedda408, 0 0 0 28px #bedda406; color: var(--accent-bright); }
.license-glyph span { font-family: var(--mono); font-size: clamp(54px, 6vw, 91px); letter-spacing: -.1em; line-height: 1; }
.license-glyph i { align-self: end; margin-bottom: 31px; font-family: var(--mono); font-style: normal; font-size: 12px; letter-spacing: .1em; }
.license-lead h3 { max-width: 500px; font-size: clamp(30px, 3vw, 44px); line-height: 1.08; margin-bottom: 13px; }
.license-lead p { max-width: 520px; margin: 0; color: #b6c4ad; font-size: 14px; }
.license-details { display: grid; grid-template-rows: repeat(3, 1fr); gap: 13px; }
.license-details article { display: grid; grid-template-columns: 125px 1fr; align-content: center; gap: 0 22px; padding: 26px 30px; border: 1px solid var(--line); background: var(--panel); }
.detail-index { grid-row: span 2; color: var(--accent); font-size: 10px; letter-spacing: .08em; padding-top: 8px; }
.license-details h3 { margin-bottom: 8px; font-size: 24px; }
.license-details p { margin: 0; color: var(--muted); font-size: 13px; }

.site-footer { border-top: 1px solid var(--line); background: #1d221b; }
.footer-main { display: grid; grid-template-columns: 1.8fr 1fr 1fr; gap: 50px; padding-top: 62px; padding-bottom: 68px; }
.footer-brand { font-family: var(--mono); font-size: 26px; font-weight: 700; letter-spacing: -.05em; }
.footer-main p { margin: 14px 0 0; color: var(--muted); font-size: 14px; }
.footer-links { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.footer-links > span { margin: 6px 0 9px; color: var(--soft); font-size: 10px; letter-spacing: .12em; }
.footer-links a { color: var(--muted); font-size: 13px; transition: color .2s; }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 19px; padding-bottom: 23px; border-top: 1px solid var(--line); color: var(--soft); font-size: 10px; letter-spacing: .1em; }

@media (max-width: 1280px) {
  .brand { min-width: 265px; }
  .brand-detail { display: none; }
  .brand-separator { display: none; }
  .header-status { min-width: 160px; }
  .hero { gap: 30px; }
  .tv-screen { min-height: 290px; grid-template-columns: minmax(0, 1fr) 82px; }
  .tv-time { font-size: clamp(70px, 9vw, 118px); }
  .tv-main { padding-left: 18px; padding-right: 18px; }
  .license-details article { grid-template-columns: 1fr; }
  .detail-index { grid-row: auto; padding: 0 0 10px; }
}
@media (max-width: 980px) {
  .header-inner { height: 68px; }
  .brand { min-width: auto; border-right: 0; }
  .js .menu-toggle { display: inline-flex; align-items: center; gap: 10px; margin-left: auto; padding: 0 12px; background: none; border: 0; color: var(--text); font-size: 11px; letter-spacing: .08em; }
  .menu-symbol { font-size: 18px; color: var(--accent); }
  .site-nav { display: flex; position: absolute; left: 0; right: 0; top: 67px; margin: 0; padding: 13px 20px; flex-direction: column; background: #1b211a; border-bottom: 1px solid var(--line); box-shadow: 0 20px 30px #0005; }
  .js .site-nav { display: none; }
  .js .site-nav.open { display: flex; }
  .site-nav a, .site-nav a:first-child { justify-content: flex-start; min-height: 47px; border: 0; border-bottom: 1px solid var(--line-soft); }
  .site-nav a:last-child { border-bottom: 0; }
  .header-status { display: none; }
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 84px; }
  .hero h1 { max-width: 810px; }
  .hero-description { max-width: 670px; }
  .hero-index { margin-top: 45px; }
  .hero-preview { width: min(100%, 730px); justify-self: center; }
  .tv-time { font-size: clamp(95px, 15vw, 150px); }
  .signal-strip-inner { grid-template-columns: repeat(2, 1fr); }
  .signal-strip-inner span:nth-child(3) { border-left: 1px solid var(--line); border-top: 1px solid var(--line); }
  .signal-strip-inner span:nth-child(4) { border-top: 1px solid var(--line); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-card-large { grid-column: span 2; min-height: 440px; }
  .feature-card-large .feature-visual { max-width: 610px; }
  .workflow-inner { grid-template-columns: 1fr; gap: 38px; }
}
@media (max-width: 700px) {
  html { scroll-padding-top: 70px; }
  .hero { padding-top: 65px; padding-bottom: 65px; }
  .hero h1 { font-size: clamp(51px, 12vw, 76px); }
  .hero-actions { gap: 12px 24px; }
  .hero-preview { padding: 11px; }
  .tv-shell { padding: 7px 7px 0; }
  .tv-screen { min-height: 245px; grid-template-columns: minmax(0, 1fr) 65px; grid-template-rows: 34px minmax(0, 1fr); }
  .tv-header { font-size: 7px; padding: 0 8px; }
  .tv-main { padding: 9px 11px 12px; }
  .tv-kicker { font-size: 9px; }
  .tv-time { font-size: clamp(59px, 14vw, 96px); }
  .tv-time-label { font-size: 7px; }
  .tv-progress { margin-top: 13px; }
  .tv-bottom { font-size: 11px; padding-top: 11px; }
  .tv-bottom small { font-size: 6px; }
  .tv-side { font-size: 6px; }
  .tv-side .side-number { font-size: 21px; }
  .signal-strip-inner span { justify-content: flex-start; padding: 0 14px; font-size: 9px; }
  .section-heading { align-items: flex-start; flex-direction: column; gap: 18px; }
  .section-heading > p { max-width: 590px; }
  .feature-grid, .license-grid { grid-template-columns: 1fr; }
  .feature-card, .feature-card-large { grid-column: auto; min-height: 435px; }
  .feature-card .feature-visual { max-width: none; }
  .license-lead { min-height: 485px; }
  .license-details article { min-height: 160px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 48px 20px; }
  .footer-main > div:first-child { grid-column: span 2; }
}
@media (max-width: 450px) {
  .brand-name { font-size: 10px; }
  .brand-mark { transform: scale(.86); transform-origin: left center; margin-right: -5px; }
  .hero h1 { font-size: 50px; }
  .hero-description { font-size: 15px; }
  .preview-topline, .preview-bottomline { font-size: 7px; }
  .tv-screen { min-height: 197px; grid-template-columns: minmax(0, 1fr) 47px; }
  .tv-mode { display: none; }
  .tv-time { font-size: clamp(49px, 14vw, 66px); }
  .tv-kicker { letter-spacing: .09em; }
  .tv-bottom { gap: 5px; font-size: 9px; }
  .tv-bottom small { font-size: 5px; }
  .tv-side .side-number { font-size: 18px; }
  .signal-strip-inner span { font-size: 7px; letter-spacing: .03em; gap: 5px; padding: 0 8px; }
  .signal-strip-inner i { font-size: 15px; }
  .section-heading h2, .workflow-intro h2 { font-size: 40px; }
  .feature-card { padding: 19px; }
  .steps li { grid-template-columns: 35px 1fr 15px; gap: 9px; }
  .license-details article { padding: 23px; }
  .footer-bottom { font-size: 8px; }
  .footer-bottom span:last-child { text-align: right; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}