:root {
  --bg: #081018;
  --bg-soft: #0b1720;
  --surface: #0f1d27;
  --surface-2: #152832;
  --text: #f4f0e7;
  --muted: #91a4af;
  --line: #25404a;
  --cyan: #7fe4d0;
  --cyan-strong: #31c6b2;
  --amber: #f4b860;
  --coral: #f2795c;
  --shadow: rgba(0, 0, 0, .32);
  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Manrope", "Segoe UI", sans-serif;
  --mono: "DM Mono", Consolas, monospace;
}
html[data-theme="light"] { --bg: #f1eee7; --bg-soft: #e9eee9; --surface: #fbfaf5; --surface-2: #e2ebe7; --text: #15242b; --muted: #65757b; --line: #c9d4d0; --cyan: #087a6e; --cyan-strong: #056357; --amber: #b96c20; --coral: #bb4e39; --shadow: rgba(40, 53, 57, .14); }
* { box-sizing: border-box; }
html { max-width: 100vw; overflow-x: hidden; scroll-behavior: smooth; }
body { max-width: 100vw; margin: 0; overflow-x: hidden; color: var(--text); background: var(--bg); font: 400 16px/1.55 var(--body); }
body::before { content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .28; background: linear-gradient(90deg, transparent 0 49.9%, var(--line) 50%, transparent 50.1%) 0 0 / 25vw 100%; mask-image: linear-gradient(to bottom, #000, transparent 42%); }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 4px; }
.skip-link { position: absolute; left: 1rem; top: -4rem; z-index: 10; padding: .7rem 1rem; color: #101518; background: var(--amber); }
.skip-link:focus { top: 1rem; }
.site-header { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; justify-content: space-between; gap: 2rem; min-height: 72px; padding: 0 clamp(1.25rem, 4vw, 4.5rem); border-bottom: 1px solid color-mix(in srgb, var(--line) 75%, transparent); background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(18px); }
.wordmark { display: inline-flex; align-items: center; gap: .65rem; color: var(--text); font: 600 1.08rem var(--display); letter-spacing: .095em; white-space: nowrap; }
.wordmark-mark { display: grid; place-items: center; width: 28px; height: 28px; color: var(--bg); background: var(--cyan); font: 500 .7rem var(--mono); letter-spacing: -.08em; }
.wordmark-accent { color: var(--cyan); }
.main-nav { display: flex; gap: clamp(1rem, 2.8vw, 2.6rem); margin-left: auto; }
.main-nav a, .text-link { color: var(--muted); font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.main-nav a:hover, .text-link:hover, .email-link:hover { color: var(--cyan); }
.header-actions { display: flex; align-items: center; gap: .55rem; }
.icon-button, .language-button { border: 1px solid var(--line); background: transparent; cursor: pointer; }
.icon-button { width: 34px; height: 34px; font-size: 1rem; }
.language-button { height: 34px; min-width: 38px; font: 500 .66rem var(--mono); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .8rem; min-height: 48px; padding: 0 1.2rem; border: 1px solid transparent; font-size: .72rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; transition: transform .2s, background .2s, color .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #071214; background: var(--cyan); box-shadow: 0 10px 28px color-mix(in srgb, var(--cyan) 22%, transparent); }
.button-primary:hover { background: var(--amber); }
.button-outline { border-color: var(--line); }
.button-outline:hover { border-color: var(--cyan); color: var(--cyan); }
.button-small { min-height: 36px; padding: 0 .85rem; font-size: .64rem; }
.button-full { width: 100%; }
.section-shell { width: min(1220px, calc(100% - 2.5rem)); margin: 0 auto; }
.hero { display: grid; grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr); gap: clamp(2rem, 6vw, 6rem); min-height: 690px; padding-top: clamp(5rem, 10vw, 9rem); padding-bottom: clamp(4rem, 8vw, 7rem); }
.hero-copy { position: relative; z-index: 1; align-self: center; }
.eyebrow { display: flex; align-items: center; gap: .55rem; margin: 0 0 1.4rem; color: var(--cyan); font: 500 .65rem var(--mono); letter-spacing: .13em; }
.eyebrow-dot { width: 7px; height: 7px; background: var(--amber); transform: rotate(45deg); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--display); line-height: .9; letter-spacing: -.02em; text-transform: uppercase; }
h1 { max-width: 700px; margin-bottom: 1.8rem; font-size: clamp(4.2rem, 8vw, 8.6rem); font-weight: 600; }
h2 { margin-bottom: 1.6rem; font-size: clamp(3rem, 5.8vw, 6.2rem); font-weight: 600; }
h1 em, h2 em { color: var(--cyan); font-style: normal; }
.hero-lede { max-width: 510px; margin-bottom: 2.2rem; color: var(--muted); font-size: 1.02rem; }
.hero-actions { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.hero-facts { display: flex; gap: 2.2rem; margin: 4rem 0 0; padding-top: 1.15rem; border-top: 1px solid var(--line); }
.hero-facts div { display: flex; align-items: baseline; gap: .5rem; }
.hero-facts dt { color: var(--amber); font: 500 .66rem var(--mono); }
.hero-facts dd { margin: 0; color: var(--muted); font-size: .7rem; letter-spacing: .05em; text-transform: uppercase; }
.hero-visual { position: relative; min-height: 560px; overflow: hidden; background: #061219; box-shadow: 24px 28px 0 color-mix(in srgb, var(--surface-2) 70%, transparent), 0 28px 60px var(--shadow); }
.hero-image { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4, 17, 24, .96) 0%, rgba(4, 17, 24, .34) 58%, rgba(4, 17, 24, .05)), url("assets/long_jump_splash.png") center / cover; filter: saturate(.75) contrast(1.05); }
.hero-grid { position: absolute; inset: 0; opacity: .22; background-image: linear-gradient(var(--cyan) 1px, transparent 1px), linear-gradient(90deg, var(--cyan) 1px, transparent 1px); background-size: 55px 55px; mask-image: linear-gradient(90deg, #000, transparent 78%); }
.hero-ui { position: absolute; left: 1rem; right: 1rem; display: flex; justify-content: space-between; color: #bed4d4; font: 500 .61rem var(--mono); letter-spacing: .08em; }
.hero-ui-top { top: 1rem; }
.hero-ui-bottom { bottom: 1rem; color: #91adae; }
.status-live { color: var(--amber); }
.status-live i { display: inline-block; width: 6px; height: 6px; margin-right: .35rem; border-radius: 50%; background: var(--amber); box-shadow: 0 0 10px var(--amber); }
.hero-line { position: absolute; left: 10%; right: 3%; bottom: 27%; height: 2px; background: var(--amber); box-shadow: 0 0 18px var(--amber); }
.hero-line span { position: absolute; right: 0; bottom: .55rem; color: var(--amber); font: 500 .58rem var(--mono); letter-spacing: .08em; }
.hero-badge { position: absolute; left: 1.5rem; bottom: 1.5rem; display: flex; align-items: center; gap: .75rem; padding: .65rem .85rem; border-left: 3px solid var(--amber); background: rgba(8, 20, 27, .9); color: #fff; }
.hero-badge strong { color: var(--amber); font: 500 .7rem var(--mono); letter-spacing: .1em; }
.hero-badge span { color: #b3c8c7; font-size: .68rem; }
.signal-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.signal-strip div { display: flex; align-items: center; gap: .8rem; min-height: 72px; padding: 0 clamp(1rem, 3vw, 3.8rem); border-right: 1px solid var(--line); color: var(--muted); font: 500 .64rem var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.signal-strip div:last-child { border-right: 0; }
.signal-strip span:first-child { color: var(--amber); font-size: .6rem; }
.workflow-section, .features-section, .screenshots-section { padding-top: clamp(6rem, 10vw, 10rem); padding-bottom: clamp(6rem, 10vw, 10rem); }
.section-intro, .section-heading-row { display: grid; grid-template-columns: 1fr 1fr; align-items: end; gap: 2rem; margin-bottom: 3.5rem; }
.section-intro > p:last-child, .heading-note { align-self: end; max-width: 430px; margin: 0 0 1rem auto; color: var(--muted); }
.workflow-card { display: grid; grid-template-columns: 1.2fr .8fr; min-height: 420px; border: 1px solid var(--line); background: var(--surface); }
.workflow-screen { position: relative; min-height: 420px; overflow: hidden; border-right: 1px solid var(--line); background: #0a161d; }
.screen-top { display: flex; justify-content: space-between; padding: 1rem 1.2rem; color: #bfd1d0; font: 500 .64rem var(--mono); letter-spacing: .08em; }
.screen-live { color: var(--amber); }
.screen-stage { position: absolute; inset: 58px 0 70px; display: grid; place-items: center; background: linear-gradient(rgba(67, 108, 111, .15) 1px, transparent 1px), linear-gradient(90deg, rgba(67, 108, 111, .15) 1px, transparent 1px); background-size: 46px 46px; }
.stage-word { position: absolute; top: 20%; left: 8%; color: #d3e5df; font: 600 clamp(2rem, 5vw, 4.6rem) var(--display); letter-spacing: .04em; }
.stage-line { position: absolute; left: 0; right: 0; top: 60%; height: 3px; background: var(--amber); box-shadow: 0 0 16px var(--amber); }
.stage-athlete { width: 55px; height: 130px; border: 3px solid var(--cyan); border-bottom-color: transparent; border-radius: 50% 45% 35% 35%; transform: rotate(-38deg) translate(70px, -20px); box-shadow: 0 0 20px color-mix(in srgb, var(--cyan) 45%, transparent); }
.stage-readout { position: absolute; right: 8%; bottom: 16%; color: var(--cyan); font: 500 1.25rem var(--mono); text-align: right; }
.stage-readout small { color: #98b1b0; font-size: .55rem; letter-spacing: .07em; }
.screen-timeline { position: absolute; right: 0; bottom: 0; left: 0; height: 70px; padding: 1rem 1.2rem; }
.timeline-track { display: block; height: 7px; margin-top: 8px; background: linear-gradient(90deg, var(--cyan) 0 47%, var(--amber) 47% 48%, var(--cyan) 48%); }
.timeline-marker { position: absolute; top: 14px; left: 47%; width: 2px; height: 27px; background: #fff; }
.timeline-freeze { position: absolute; bottom: 11px; left: 40%; color: var(--amber); font: 500 .58rem var(--mono); }
.workflow-steps { display: flex; flex-direction: column; justify-content: center; padding: 2rem; }
.workflow-step { display: grid; grid-template-columns: 42px 1fr; column-gap: 1rem; padding: 1.15rem .9rem; border: 0; border-left: 2px solid transparent; background: transparent; text-align: left; cursor: pointer; }
.workflow-step span { grid-row: span 2; color: var(--muted); font: 500 .68rem var(--mono); }
.workflow-step strong { font: 600 1.8rem var(--display); letter-spacing: .04em; text-transform: uppercase; }
.workflow-step small { color: var(--muted); font-size: .74rem; }
.workflow-step:hover, .workflow-step.is-active { border-left-color: var(--amber); background: color-mix(in srgb, var(--cyan) 8%, transparent); }
.workflow-step.is-active span, .workflow-step.is-active strong { color: var(--cyan); }
.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.feature-card { position: relative; min-height: 320px; padding: 2rem; background: var(--surface); }
.feature-card-wide { min-height: 280px; }
.accent-card { color: #071518; background: var(--cyan); }
.accent-card p, .accent-card .feature-tag, .accent-card .feature-number { color: #275d5a; }
.feature-number { position: absolute; top: 2rem; right: 2rem; color: var(--muted); font: 500 .66rem var(--mono); }
.feature-icon { display: grid; place-items: center; width: 58px; height: 58px; margin-bottom: 2.5rem; border: 1px solid var(--line); color: var(--amber); font: 400 2rem var(--mono); }
.accent-card .feature-icon { border-color: rgba(7, 21, 24, .28); color: #071518; }
.feature-card h3 { max-width: 320px; margin-bottom: 1rem; font-size: 2.5rem; }
.feature-card p { max-width: 450px; color: var(--muted); font-size: .88rem; }
.feature-tag { position: absolute; bottom: 2rem; left: 2rem; color: var(--cyan); font: 500 .6rem var(--mono); letter-spacing: .1em; }
.audience-section { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.audience-panel { min-height: 450px; padding: clamp(2rem, 5vw, 5rem); }
.audience-panel h2 { font-size: clamp(3.1rem, 5vw, 5.7rem); }
.audience-panel p:not(.eyebrow) { max-width: 360px; color: var(--muted); }
.audience-officials { background: var(--surface); }
.audience-clubs { border-left: 1px solid var(--line); background: linear-gradient(135deg, var(--surface-2), var(--surface)); }
.screenshot-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.screenshot-grid figure { margin: 0; padding: .75rem; border: 1px solid var(--line); background: var(--surface); }
.screenshot-grid img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; object-position: top; }
.screenshot-grid figcaption { padding: .8rem .25rem .15rem; color: var(--muted); font: 500 .6rem var(--mono); letter-spacing: .08em; }
.offer-section { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: clamp(2rem, 8vw, 9rem); padding-top: clamp(6rem, 10vw, 10rem); padding-bottom: clamp(6rem, 10vw, 10rem); }
.offer-copy > p:not(.eyebrow) { max-width: 490px; color: var(--muted); }
.offer-list { display: grid; gap: .8rem; margin: 2rem 0 0; padding: 0; list-style: none; color: var(--muted); font-size: .86rem; }
.offer-list li::before { content: "→"; margin-right: .7rem; color: var(--amber); }
.price-card { padding: 2.3rem; color: #071518; background: var(--cyan); box-shadow: 20px 20px 0 color-mix(in srgb, var(--amber) 80%, transparent); }
.price-kicker { color: #275d5a; font: 500 .64rem var(--mono); letter-spacing: .1em; }
.price { margin: 1.8rem 0 .25rem; font: 600 clamp(4.5rem, 8vw, 7.5rem)/.8 var(--display); letter-spacing: -.02em; }
.price-note { color: #275d5a; font-size: .76rem; }
.price-card .button { margin-top: 2rem; color: #f6f4ed; background: #101d23; box-shadow: none; }
.price-card .button:hover { color: #101d23; background: #fff; }
.price-footnote { margin: 1.2rem 0 0; color: #275d5a; font-size: .7rem; }
.download-section { padding-bottom: clamp(6rem, 10vw, 10rem); }
.download-card { display: flex; justify-content: space-between; gap: 2rem; padding: clamp(2rem, 5vw, 5rem); border: 1px solid var(--line); background: var(--surface); }
.download-card h2 { margin-bottom: 1rem; font-size: clamp(3rem, 5vw, 5.3rem); }
.download-card p:not(.eyebrow) { max-width: 580px; margin-bottom: 0; color: var(--muted); }
.download-actions { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; min-width: 230px; gap: 1.2rem; }
.download-version { color: var(--muted); font: 500 .64rem var(--mono); }
.contact-section { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; padding: clamp(5rem, 9vw, 9rem) 0; border-top: 1px solid var(--line); }
.contact-copy { align-self: end; max-width: 420px; }
.contact-copy p { color: var(--muted); }
.email-link { display: inline-block; padding-bottom: .3rem; border-bottom: 1px solid var(--cyan); color: var(--cyan); font: 500 clamp(1rem, 2vw, 1.4rem) var(--mono); }
.site-footer { display: flex; justify-content: space-between; gap: 1rem; padding: 1.5rem clamp(1.25rem, 4vw, 4.5rem); border-top: 1px solid var(--line); color: var(--muted); font: 500 .6rem var(--mono); letter-spacing: .05em; text-transform: uppercase; }
@media (max-width: 900px) { .main-nav { display: none; } .hero { grid-template-columns: minmax(0, 1fr); min-height: auto; padding-top: 5rem; } .hero-copy, .hero-visual { min-width: 0; } .hero-visual { min-height: 440px; } .workflow-card, .offer-section { grid-template-columns: minmax(0, 1fr); } .workflow-screen { border-right: 0; border-bottom: 1px solid var(--line); } .section-intro, .section-heading-row { grid-template-columns: minmax(0, 1fr); } .section-intro > p:last-child, .heading-note { margin: 0; } }
@media (max-width: 650px) { .site-header { width: 100vw; gap: .5rem; min-height: 64px; padding: 0 1rem; } .wordmark { min-width: 0; font-size: .86rem; } .header-actions { flex: 0 0 auto; margin-left: auto; } .header-actions .button { display: none; } .language-button { min-width: 34px; } .section-shell { width: calc(100vw - 2rem); max-width: calc(100vw - 2rem); } .hero { display: block; } .hero-copy { width: 100%; max-width: 100%; } h1 { width: 100%; max-width: 100%; font-size: clamp(3rem, 14vw, 3.45rem); overflow-wrap: anywhere; } h2 { font-size: 3.5rem; } .hero-lede { width: 100%; max-width: 100%; font-size: .92rem; overflow-wrap: anywhere; } .hero-actions { flex-direction: column; align-items: flex-start; gap: 1.25rem; } .hero-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; gap: 1rem; } .hero-facts div { display: block; min-width: 0; } .hero-facts dd { margin-top: .3rem; font-size: .54rem; line-height: 1.25; overflow-wrap: anywhere; } .hero-visual { width: 100%; min-height: 420px; margin-top: 4rem; box-shadow: 10px 12px 0 color-mix(in srgb, var(--surface-2) 70%, transparent); } .signal-strip { grid-template-columns: 1fr 1fr; } .signal-strip div { min-height: 58px; padding: .8rem 1rem; font-size: .57rem; } .feature-grid, .audience-section, .contact-section, .screenshot-grid { grid-template-columns: minmax(0, 1fr); } .feature-card, .feature-card-wide { min-height: 300px; } .audience-clubs { border-top: 1px solid var(--line); border-left: 0; } .download-card { flex-direction: column; } .download-actions { min-width: 0; } .site-footer { flex-direction: column; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; } }