:root {
  color-scheme: dark;
  --ink: #f4f7ef;
  --paper: #06170e;
  --forest: #001b0c;
  --lime: #5cde25;
  --muted: #b3c4b8;
  --rule: #284633;
  --serif: system-ui, -apple-system, "Segoe UI", sans-serif;
  --sans: system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-padding-top: 24px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 2px solid var(--lime); outline-offset: 6px; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 550; }
.shell { width: min(1184px, calc(100% - 112px)); margin-inline: auto; }
.skip { position: absolute; z-index: 2; top: 12px; left: 16px; padding: 10px; background: var(--paper); transform: translateY(-180%); }
.skip:focus { transform: none; }
.masthead { background: #001509; border-bottom: 1px solid var(--rule); }
.masthead-inner, .footer-inner { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; flex: none; gap: 12px; }
.brand img { width: 56px; height: 56px; border-radius: 50%; }
.brand-word { font-size: 21px; font-weight: 650; letter-spacing: .17em; }
nav { display: flex; gap: clamp(16px, 3vw, 40px); font-size: 13px; }
nav a { color: #dbe7dd; }
nav a:hover { color: var(--lime); }
.channel { display: inline-flex; align-items: center; gap: 13px; border: 1px solid #5cde2577; padding: 11px 18px; font-size: 13px; font-weight: 650; border-radius: 3px; }
.channel:hover { background: #153e20; }
.hero { background: #001a0c; }
.brand-art { background: #00190c; }
.brand-art img { width: 100%; height: auto; max-height: 480px; object-fit: contain; }
.hero-inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 55px; align-items: end; padding-block: 38px 47px; }
.label { font-size: 10px; font-weight: 650; letter-spacing: .15em; text-transform: uppercase; line-height: 1.65; color: var(--lime); }
.hero .label { display: flex; align-items: center; gap: 9px; }
.signal, .section-line i { display: inline-block; width: 6px; height: 6px; background: var(--lime); border-radius: 50%; flex: none; }
.hero h1 { font-size: clamp(38px, 4.2vw, 63px); line-height: 1.05; letter-spacing: -.045em; margin-top: 13px; }
.hero em { color: var(--lime); font-weight: 550; font-style: normal; }
.hero-action > p { font-size: 16px; line-height: 1.6; color: #c0d0c4; max-width: 360px; }
.button { display: inline-flex; min-height: 48px; gap: 12px; align-items: center; padding: 12px 20px; border-radius: 3px; font-size: 13px; font-weight: 750; margin-top: 20px; }
.button-light { background: var(--lime); color: #09210c; }
.button-light:hover { background: #80ee51; }
.play-small, .play-large span { width: 0; height: 0; border-block: 5px solid transparent; border-left: 8px solid currentColor; }
.topic-strip { display: flex; gap: 28px; justify-content: space-between; flex-wrap: wrap; border-top: 1px solid var(--rule); padding-block: 18px; color: #a8bfaf; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.feature { padding-block: 66px 76px; }
.section-line { display: flex; justify-content: space-between; gap: 15px; align-items: center; padding-bottom: 15px; margin-bottom: 29px; border-bottom: 1px solid var(--rule); font-size: 10px; letter-spacing: .13em; text-transform: uppercase; color: #b9cebd; font-weight: 600; }
.section-line span:first-child { display: flex; align-items: center; gap: 9px; }
.feature-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(30px, 6vw, 85px); align-items: center; }
.episode-art { display: grid; place-items: center; isolation: isolate; position: relative; border: 1px solid #2a5839; border-radius: 4px; overflow: hidden; background: #052315; }
.episode-art > img:first-child { width: 100%; height: auto; transition: transform .35s ease; }
.episode-art:hover > img:first-child { transform: scale(1.035); }
.art-caption, .duration { position: absolute; z-index: 1; font-size: 10px; font-weight: 650; }
.art-caption { top: 15px; left: 15px; letter-spacing: .14em; }
.episode-art .episode-watermark { position: absolute; width: 70px; height: 80px; object-fit: contain; bottom: 5px; left: 8px; }
.duration { right: 13px; bottom: 12px; background: #001509; padding: 5px 8px; border-radius: 3px; }
.play-large { position: absolute; width: 59px; height: 59px; display: grid; place-items: center; border: 1px solid #def9d0; border-radius: 50%; background: #002b16dd; }
.play-large span { border-block-width: 8px; border-left-width: 13px; margin-left: 3px; }
.episode-art:hover .play-large { color: var(--lime); border-color: var(--lime); background: #001509; }
.divider { margin-inline: 6px; color: #5c8463; }
h2 { font-size: clamp(31px, 3.3vw, 46px); line-height: 1.13; letter-spacing: -.035em; margin-top: 13px; }
.episode-copy > p:not(.label), .approach p:not(.label), .topic-grid p { color: var(--muted); font-size: 15px; line-height: 1.75; }
.episode-copy > p:not(.label) { margin: 19px 0 22px; max-width: 390px; }
.text-link { display: inline-flex; gap: 11px; align-items: center; border-bottom: 1px solid #4c8047; padding-bottom: 5px; font-size: 13px; font-weight: 650; }
.text-link:hover { color: var(--lime); border-color: var(--lime); }
.topics { background: #0a2214; border-block: 1px solid var(--rule); padding-block: 68px 72px; }
.topic-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 35px; }
.topic-grid article { border-top: 1px solid #3d6042; padding: 22px 12px 0 0; }
.topic-grid article > span { font-size: 11px; color: var(--lime); font-weight: 650; letter-spacing: .13em; }
.topic-grid h3 { font-size: clamp(23px, 2.5vw, 29px); letter-spacing: -.03em; margin: 13px 0; }
.approach { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: end; padding-block: 77px 84px; }
.approach p:not(.label) { max-width: 440px; margin-bottom: 18px; }
.footer { background: #001509; padding-bottom: 26px; border-top: 1px solid var(--rule); }
.footer-inner { border-bottom: 1px solid var(--rule); min-height: 107px; }
.footer p { color: #a7bdac; font-size: 11px; margin-top: 20px; line-height: 1.8; }
.footer p span { margin-inline: 5px; }
.external-arrow { display: inline-block; position: relative; width: 10px; height: 10px; margin-left: 2px; }
.external-arrow::before { content: ""; position: absolute; top: 1px; right: 1px; width: 5px; height: 5px; border-top: 1px solid; border-right: 1px solid; }
.external-arrow::after { content: ""; position: absolute; top: 5px; left: 0; width: 10px; height: 1px; transform: rotate(-45deg); background: currentColor; }
@media (max-width: 880px) {
  .shell { width: calc(100% - 64px); }
  .wide { display: none; }
  .hero-inner { gap: 28px; }
  .brand-word { font-size: 17px; }
}
@media (max-width: 660px) {
  .shell { width: calc(100% - 36px); }
  .masthead-inner { flex-wrap: wrap; column-gap: 12px; row-gap: 0; min-height: auto; padding-block: 10px 14px; }
  .masthead nav { order: 3; width: 100%; justify-content: space-between; margin-top: 10px; padding-top: 12px; border-top: 1px solid var(--rule); }
  .brand { gap: 8px; }
  .brand-word { font-size: 16px; letter-spacing: .13em; }
  .brand img { width: 43px; height: 43px; }
  .channel { padding: 9px 11px; gap: 7px; font-size: 12px; }
  .hero-inner { grid-template-columns: 1fr; gap: 18px; padding-block: 26px 30px; }
  .hero h1 { font-size: clamp(32px, 8.6vw, 51px); }
  .hero .label { font-size: 9px; letter-spacing: .09em; }
  .hero-action > p { font-size: 15px; }
  .topic-strip { gap: 14px 18px; justify-content: flex-start; padding-block: 17px; font-size: 9px; letter-spacing: .08em; }
  .feature, .topics, .approach { padding-block: 41px 45px; }
  .feature-grid, .topic-grid, .approach { grid-template-columns: 1fr; gap: 25px; }
  .feature-grid { gap: 23px; }
  .section-line { font-size: 9px; letter-spacing: .09em; }
  .footer-inner { align-items: flex-start; flex-direction: column; gap: 17px; padding-block: 19px; }
  .footer nav { gap: 24px; flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; } }