:root {
  --ink: #101414;
  --ink-soft: #17201f;
  --paper: #f0f0ea;
  --paper-dim: #c7ccc4;
  --acid: #b6ff37;
  --acid-dark: #8dcc16;
  --line: rgba(240, 240, 234, 0.17);
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--paper);
  background: var(--ink);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
main { overflow: hidden; }

.topbar {
  width: min(1260px, calc(100% - 48px));
  height: 92px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--paper); text-decoration: none; font-size: 17px; font-weight: 850; letter-spacing: -0.06em; }
.brand-mark, .closing-mark { display: inline-flex; gap: 3px; align-items: end; height: 24px; }
.brand-mark i, .closing-mark i { display: block; width: 6px; background: var(--acid); transform: skewX(-21deg); }
.brand-mark i:nth-child(1), .closing-mark i:nth-child(1) { height: 13px; }
.brand-mark i:nth-child(2), .closing-mark i:nth-child(2) { height: 24px; }
.brand-mark i:nth-child(3), .closing-mark i:nth-child(3) { height: 17px; }
.nav-link { color: var(--paper-dim); text-decoration: none; font-size: 14px; font-weight: 650; }
.nav-link:hover, .text-link:hover { color: var(--acid); }

.hero {
  width: min(1260px, calc(100% - 48px));
  margin: auto;
  padding: clamp(64px, 9vw, 132px) 0 94px;
  display: grid;
  grid-template-columns: minmax(0, .96fr) minmax(380px, .8fr);
  align-items: center;
  gap: clamp(42px, 8vw, 132px);
}
.kicker, .statement > p, .closing > p { margin: 0; color: var(--acid); font-size: 11px; letter-spacing: .14em; font-weight: 800; }
.kicker span { display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 99px; background: var(--acid); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 720px; margin: 21px 0 24px; font-size: clamp(51px, 6.2vw, 94px); line-height: .91; letter-spacing: -.075em; font-weight: 790; }
h1 em, h2 em { color: var(--acid); font-style: normal; }
.lede { max-width: 505px; color: var(--paper-dim); font-size: 18px; line-height: 1.5; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 27px; margin-top: 34px; }
.button { min-height: 52px; padding: 0 20px; display: inline-flex; align-items: center; justify-content: center; gap: 25px; border-radius: 7px; color: var(--ink); background: var(--acid); text-decoration: none; font-size: 14px; font-weight: 800; transition: transform .2s ease, background .2s ease; }
.button:hover { background: #c7ff65; transform: translateY(-2px); }
.button span { font-size: 19px; line-height: 1; }
.text-link { color: var(--paper); text-underline-offset: 5px; font-size: 14px; font-weight: 700; }

.training-card { position: relative; min-height: 460px; padding: 22px; overflow: hidden; border: 1px solid rgba(182, 255, 55, .48); border-radius: 28px 28px 94px 28px; background: radial-gradient(circle at 87% 14%, rgba(182, 255, 55, .22), transparent 28%), var(--ink-soft); box-shadow: 22px 22px 0 rgba(182,255,55,.95); }
.training-card::after { content: ""; position: absolute; inset: 72px -38px auto auto; width: 250px; height: 250px; border: 1px solid rgba(182,255,55,.18); border-radius: 50%; }
.card-topline, .resting { display: flex; justify-content: space-between; align-items: center; position: relative; z-index: 1; }
.card-topline span, .movement-copy > span, .resting small { color: var(--acid); font-size: 10px; font-weight: 800; letter-spacing: .13em; }
.card-topline b { color: var(--paper-dim); font-size: 12px; }
.movement { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 20px; padding: 62px 0 52px; }
.movement-copy strong { display: block; margin: 10px 0 6px; font-size: clamp(27px, 3vw, 39px); letter-spacing: -.055em; line-height: .98; }
.movement-copy small { color: var(--paper-dim); font-size: 13px; }
.barbell { align-self: center; display: flex; align-items: center; gap: 4px; transform: rotate(-8deg); }
.barbell i { display: block; width: 17px; height: 76px; border: 4px solid var(--acid); border-radius: 4px; }
.barbell i:nth-child(2), .barbell i:nth-last-child(2) { height: 52px; opacity: .65; }
.barbell b { display: block; width: 70px; height: 6px; border-radius: 8px; background: var(--paper); }
.progress-line { height: 2px; background: rgba(240,240,234,.17); }
.progress-line i { display: block; width: 68%; height: 100%; background: var(--acid); }
.set-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 22px; }
.set-grid span { padding: 12px; color: var(--paper-dim); border: 1px solid rgba(240,240,234,.1); border-radius: 7px; font-size: 12px; }
.set-grid b { margin-right: 7px; color: var(--paper); }
.set-grid .active { color: var(--ink); background: var(--acid); border-color: var(--acid); }
.set-grid .active b { color: var(--ink); }
.resting { margin-top: 22px; padding: 15px 0 0; border-top: 1px solid var(--line); }
.resting b { display: block; margin-top: 3px; font-size: 24px; letter-spacing: -.06em; }
.next { color: var(--acid); font-size: 12px; font-weight: 750; }
.pulse { width: 12px; height: 12px; margin-right: 10px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 0 7px rgba(182,255,55,.13); }
.resting > span:nth-child(2) { margin-right: auto; }

.statement { width: min(1260px, calc(100% - 48px)); margin: 0 auto; padding: 115px 0; border-top: 1px solid var(--line); }
.statement > div { display: grid; grid-template-columns: 1.2fr .52fr; gap: 80px; align-items: end; margin-top: 24px; }
h2 { margin: 0; font-size: clamp(40px, 5.2vw, 76px); letter-spacing: -.075em; line-height: .93; }
.statement > div > p { margin: 0 0 3px; color: var(--paper-dim); font-size: 16px; line-height: 1.55; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); width: min(1260px, calc(100% - 48px)); margin: 0 auto; border-top: 1px solid var(--line); }
.features article { min-height: 280px; padding: 31px 31px 26px; border-right: 1px solid var(--line); }
.features article:first-child { border-left: 1px solid var(--line); }
.features span { color: var(--acid); font-size: 12px; font-weight: 800; }
h3 { max-width: 245px; margin: 76px 0 12px; font-size: 23px; line-height: 1; letter-spacing: -.045em; }
.features p { max-width: 300px; margin: 0; color: var(--paper-dim); font-size: 14px; line-height: 1.5; }

.closing { position: relative; width: min(1260px, calc(100% - 48px)); min-height: 448px; margin: 112px auto 0; padding: 57px 7.2%; overflow: hidden; border-radius: 24px 24px 160px 24px; background: var(--acid); color: var(--ink); }
.closing::before { content: "+"; position: absolute; right: 7%; top: -15%; color: rgba(16,20,20,.12); font-size: 440px; font-weight: 280; line-height: 1; }
.closing-mark { position: relative; height: 38px; margin-bottom: 36px; }
.closing-mark i { width: 10px; background: var(--ink); }
.closing-mark i:nth-child(1) { height: 21px; }.closing-mark i:nth-child(2) { height: 38px; }.closing-mark i:nth-child(3) { height: 27px; }
.closing > p { position: relative; color: var(--ink); }.closing h2 { position: relative; max-width: 520px; font-size: clamp(52px, 7vw, 96px); }.button-light { position: relative; margin-top: 32px; color: var(--paper); background: var(--ink); }.button-light:hover { background: #25302f; }

footer { width: min(1260px, calc(100% - 48px)); margin: auto; padding: 29px 0 36px; display: flex; gap: 26px; justify-content: space-between; color: #98a29d; font-size: 11px; font-weight: 700; letter-spacing: .03em; } footer a { text-decoration: none; } footer a:hover { color: var(--acid); }

@media (max-width: 780px) {
  .topbar, .hero, .statement, .features, .closing, footer { width: min(100% - 32px, 600px); }
  .topbar { height: 73px; }
  .hero { grid-template-columns: 1fr; padding: 66px 0 82px; gap: 55px; }
  h1 { font-size: clamp(48px, 15vw, 72px); }.lede { font-size: 16px; }
  .training-card { min-height: 412px; padding: 18px; border-radius: 22px 22px 70px 22px; box-shadow: 12px 12px 0 var(--acid); }
  .movement { padding: 50px 0 41px; }.barbell { transform: scale(.78) rotate(-8deg); transform-origin: right center; }
  .statement { padding: 82px 0; }.statement > div { grid-template-columns: 1fr; gap: 24px; }.statement > div > p { max-width: 460px; }
  .features { grid-template-columns: 1fr; }.features article, .features article:first-child { min-height: 210px; border-left: 1px solid var(--line); border-bottom: 1px solid var(--line); }.features article:last-child { border-bottom: 0; } h3 { margin-top: 46px; }
  .closing { min-height: 405px; margin-top: 75px; padding: 46px 34px; border-radius: 20px 20px 92px 20px; }.closing::before { right: -9%; font-size: 330px; } footer { padding: 25px 0 29px; flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; }.button { transition: none; } }