/* Footrax landing page.
   A minimal monochrome canvas with the Footrax orange as the only accent, 3D (Three.js) for the
   device, the pitch and the ball, and Samvad-style micro-interactions. Light by default; dark via
   [data-theme="dark"] on <html>. Behaviour lives in js/main.js and js/three/*. */

/* ---------- tokens ---------- */
:root {
  --bg: #ffffff; --bg2: #f5f5f3; --bg3: #ececea; --card: #ffffff;
  --ink: #111111; --ink2: #38383c; --muted: #6b6b71; --faint: #a5a5aa; --ghost: #e5e5e3; --line: #e7e7e4;
  --nav: rgba(245, 245, 243, .78); --hover: rgba(0, 0, 0, .05);
  --btn: #111111; --btn-ink: #ffffff;
  --or: #ff9933; --or-deep: #f07c0e; --or-ink: #b85f00; --or-soft: rgba(255, 153, 51, .14);
  --foot: #0c0c0d;
  --shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 18px 40px -18px rgba(0, 0, 0, .2);
  --shadow-lg: 0 2px 4px rgba(0, 0, 0, .04), 0 40px 80px -30px rgba(0, 0, 0, .3);
  --sans: "Inter Tight", "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --disp: "Archivo", "Inter Tight", ui-sans-serif, system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-c: cubic-bezier(.48, .05, .35, .99);
  --spring: cubic-bezier(.34, 1.56, .64, 1);
  --pad: 40px;
  --max: 1280px;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #0b0b0c; --bg2: #141416; --bg3: #1c1c1f; --card: #111113;
  --ink: #f3f3f1; --ink2: #d2d2d5; --muted: #9a9aa1; --faint: #66666d; --ghost: #232326; --line: #232327;
  --nav: rgba(22, 22, 25, .78); --hover: rgba(255, 255, 255, .07);
  --btn: #f3f3f1; --btn-ink: #0b0b0c;
  --or-ink: #ffb066; --or-soft: rgba(255, 153, 51, .16);
  --foot: #000000;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 18px 40px -18px rgba(0, 0, 0, .8);
  --shadow-lg: 0 2px 4px rgba(0, 0, 0, .3), 0 40px 80px -30px rgba(0, 0, 0, .9);
  color-scheme: dark;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { background: var(--bg); -webkit-text-size-adjust: 100%; scroll-padding-top: 96px; }
html:not(.lenis) { scroll-behavior: smooth; }
body { margin: 0; background: var(--foot); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
img, video, svg, canvas { display: block; max-width: 100%; }
img { height: auto; }   /* keep the intrinsic ratio when CSS sets only the width (width/height attributes are for layout reservation) */
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, p, ul, ol, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
::selection { background: var(--or); color: #111; }
:focus-visible { outline: 2px solid var(--or); outline-offset: 3px; border-radius: 6px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.ic { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.ic.sm { width: 16px; height: 16px; }
html.theming, html.theming *, html.theming *::before, html.theming *::after { transition: background-color .35s, color .35s, border-color .35s, fill .35s, stroke .35s !important; }
::view-transition-old(root), ::view-transition-new(root) { animation: none; mix-blend-mode: normal; }

.sheet { position: relative; z-index: 1; background: var(--bg); border-radius: 0 0 44px 44px; overflow-x: clip; box-shadow: 0 1px 0 var(--line); }
main > section { position: relative; }
.center { text-align: center; justify-content: center; }

/* ---------- type ---------- */
h1, h2, h3 { font-family: var(--sans); color: var(--ink); }
h2 { font-size: clamp(38px, 4.8vw, 70px); font-weight: 650; line-height: 1.0; letter-spacing: -.04em; }
h3 { font-size: 19px; font-weight: 650; letter-spacing: -.015em; line-height: 1.25; }
.kicker { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 18px; font-size: 12.5px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.kicker::before { content: ""; width: 7px; height: 7px; border-radius: 2px; background: var(--or); transform: rotate(45deg); }
.sub { margin-top: 20px; max-width: 540px; font-size: 18px; line-height: 1.55; color: var(--muted); }
.sub.center { margin-left: auto; margin-right: auto; }
.sec-head { max-width: var(--max); margin: 0 auto 56px; padding: 0 var(--pad); }
.sec-head.center { text-align: center; }
.sec-head.center .sub { margin-left: auto; margin-right: auto; }

/* words rise in, one by one (Samvad) */
.split .w { display: inline-block; overflow: hidden; vertical-align: top; padding: 0 .02em .1em; margin: 0 -.02em -.1em; }
.split .w > span { display: inline-block; transform: translateY(108%) rotate(4deg); transform-origin: 0 100%; transition: transform 1s var(--ease) calc(var(--wi, 0) * 55ms); }
.split.in .w > span { transform: none; }

/* blur-in reveal (cosmos) */
.reveal { opacity: 0; transform: translateY(26px); filter: blur(8px); transition: opacity .9s var(--ease), transform 1s var(--ease), filter .9s var(--ease); transition-delay: calc(var(--d, 0) * 90ms); }
.reveal.in { opacity: 1; transform: none; filter: none; }

/* hero entrances */
.rise { animation: rise 1s var(--ease) both; animation-delay: calc(var(--i, 0) * 90ms + 120ms); }
html.lp-hold .rise, html.lp-hold .nav-pill { animation-play-state: paused; }
@keyframes rise { from { opacity: 0; transform: translateY(22px); filter: blur(6px); } to { opacity: 1; transform: none; filter: none; } }

.live-dot { position: relative; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #22c55e; flex: none; }
.live-dot::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: inherit; animation: ping 1.8s var(--ease) infinite; }
@keyframes ping { from { transform: scale(1); opacity: .7; } to { transform: scale(3); opacity: 0; } }

/* ---------- buttons ---------- */
.pbtn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 50px; padding: 0 24px; border-radius: 999px;
  font-size: 15px; font-weight: 600; letter-spacing: -.005em; white-space: nowrap; transition: translate .5s var(--ease), background .3s, color .3s, box-shadow .3s, transform .3s var(--ease); }
.pbtn:active { transform: scale(.97); }
.pbtn.dark { background: var(--btn); color: var(--btn-ink); }
.pbtn.dark:hover { box-shadow: 0 10px 24px -10px rgba(0, 0, 0, .45); }
.pbtn.light { background: var(--bg2); color: var(--ink); box-shadow: inset 0 0 0 1px var(--line); }
.pbtn.light:hover { background: var(--bg3); }
.pbtn.orange { background: var(--or); color: #111; }
.pbtn.orange:hover { background: #ffa64d; box-shadow: 0 12px 26px -12px rgba(255, 140, 30, .7); }
.pbtn.sm { height: 40px; padding: 0 18px; font-size: 14px; }
.pbtn .ic { transition: transform .45s var(--ease); }
.pbtn:hover .ic { transform: translateX(3px); }
.roll { display: inline-block; height: 1.25em; overflow: hidden; line-height: 1.25; }
.roll > span { display: block; transition: transform .5s var(--ease); }
.roll > span::after { content: attr(data-t); display: block; }
.pbtn:hover .roll > span { transform: translateY(-50%); }
.ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

/* ---------- scroll progress, click sparks, 3D stage ---------- */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 60; pointer-events: none; }
.progress i { display: block; height: 100%; background: var(--or); transform-origin: 0 50%; transform: scaleX(0); }
.spark-layer { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: 150; pointer-events: none; }
.stage { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; z-index: 3; pointer-events: none; opacity: 0; transition: opacity .6s; }
.stage.on { opacity: 1; }

/* ---------- nav ---------- */
.nav { position: fixed; top: 14px; left: 0; right: 0; z-index: 50; display: flex; justify-content: center; padding: 0 16px; pointer-events: none; }
.nav-pill { pointer-events: auto; position: relative; display: flex; align-items: center; gap: 8px; width: min(1200px, 100%); height: 62px; padding: 0 8px 0 20px;
  border-radius: 999px; background: var(--nav); border: 1px solid var(--line); -webkit-backdrop-filter: blur(18px) saturate(1.5); backdrop-filter: blur(18px) saturate(1.5);
  transition: width .7s var(--ease), height .5s var(--ease), box-shadow .5s; animation: nav-in .9s var(--ease) .1s both; }
@keyframes nav-in { from { opacity: 0; transform: translateY(-16px) scale(.98); } }
.nav.scrolled .nav-pill { width: min(1040px, 100%); height: 56px; box-shadow: var(--shadow); }
.brand { display: flex; align-items: center; gap: 10px; margin-right: auto; }
.brand-mark { width: 30px; height: 22px; fill: var(--or); transition: transform .6s var(--spring); }
.brand:hover .brand-mark { transform: rotate(-8deg) scale(1.08); }
.brand-word { height: 14px; width: auto; }
.links { position: relative; display: flex; align-items: center; gap: 2px; }
.links a { position: relative; z-index: 1; padding: 8px 13px; border-radius: 999px; font-size: 14.5px; font-weight: 500; color: var(--ink2); transition: color .25s; }
.links a:hover, .links a.act { color: var(--ink); }
.links-ind { position: absolute; z-index: 0; top: 50%; left: 0; height: 36px; border-radius: 999px; background: var(--hover); translate: 0 -50%; opacity: 0;
  transition: opacity .3s, transform .45s var(--ease), width .45s var(--ease); }
.nav-end { display: flex; align-items: center; gap: 8px; margin-left: 10px; }
.theme-btn { position: relative; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; color: var(--ink); transition: background .25s; }
.theme-btn:hover { background: var(--hover); }
.theme-btn .ic { position: absolute; transition: transform .6s var(--spring), opacity .3s; }
.theme-btn .sun { opacity: 0; transform: rotate(-90deg) scale(.4); }
:root[data-theme="dark"] .theme-btn .sun { opacity: 1; transform: none; }
:root[data-theme="dark"] .theme-btn .moon { opacity: 0; transform: rotate(90deg) scale(.4); }
.menu-btn { display: none; position: relative; width: 42px; height: 42px; border-radius: 50%; background: var(--btn); }
.menu-btn span { position: absolute; left: 13px; right: 13px; height: 1.6px; border-radius: 2px; background: var(--btn-ink); transition: transform .45s var(--ease), top .45s var(--ease); }
.menu-btn span:first-child { top: 17px; } .menu-btn span:last-child { top: 23px; }
.menu-open .menu-btn span:first-child { top: 20px; transform: rotate(45deg); }
.menu-open .menu-btn span:last-child { top: 20px; transform: rotate(-45deg); }
.menu { position: fixed; inset: 0; z-index: 49; display: flex; flex-direction: column; justify-content: center; gap: 36px; padding: 110px 28px 40px; background: var(--bg);
  clip-path: circle(0 at calc(100% - 46px) 46px); transition: clip-path .8s var(--ease); visibility: hidden; }
.menu-open .menu { clip-path: circle(150% at calc(100% - 46px) 46px); visibility: visible; }
.menu nav { display: flex; flex-direction: column; gap: 4px; }
.menu nav a { font-size: clamp(34px, 9vw, 56px); font-weight: 650; letter-spacing: -.035em; line-height: 1.15; opacity: 0; transform: translateY(30px);
  transition: opacity .6s var(--ease), transform .7s var(--ease); transition-delay: calc(var(--i) * 45ms + 120ms); }
.menu-open .menu nav a { opacity: 1; transform: none; }
.menu .pbtn { align-self: flex-start; }

/* ---------- intro loader (once per session): mark, signal bars, a framed slideshow that grows into the hero film ---------- */
.intro { display: none; }
html.lp-intro .intro { position: fixed; inset: 0; z-index: 200; display: flex; align-items: center; justify-content: center; background: var(--bg); color: var(--ink); transition: opacity .5s ease;
  touch-action: none; overscroll-behavior: none; }
/* Mobile browsers draw page content under their floating toolbars, outside the area a fixed overlay covers.
   So the loader paints well past its own edges, and the page stays hidden until the loader starts to fade. */
.intro::before { content: ""; position: absolute; inset: -60vh 0; z-index: -1; background: inherit; }
html.lp-intro, html.lp-intro body { overflow: hidden; }
html.lp-intro body { background: var(--bg); }
html.lp-hold .sheet, html.lp-hold .foot { visibility: hidden; }
.intro.out { opacity: 0; }
.intro-row { display: flex; align-items: center; gap: 18px; }
.intro-l { display: block; width: 54px; height: 40px; fill: var(--or); opacity: 0; transform: translateY(10px); transition: opacity .55s var(--ease), transform .7s var(--ease); }
.intro-r { display: block; height: 27px; width: auto; opacity: 0; transform: translateY(10px); transition: opacity .55s var(--ease) .06s, transform .7s var(--ease) .06s; }
.intro.s1 .intro-l, .intro.s1 .intro-r { opacity: 1; transform: none; }
.intro-mid { position: relative; display: block; width: 0; height: 112px; transition: width .6s var(--ease-c); }
.intro.s2 .intro-mid { width: 38px; }
.intro.s3 .intro-mid { width: 158px; }
.intro-wave { position: absolute; left: 50%; top: 50%; display: flex; align-items: center; gap: 3px; height: 22px; translate: -50% -50%; opacity: 0; transform: scale(0) rotate(-120deg);
  transition: opacity .3s, transform .6s var(--spring); }
.intro-wave i { width: 3.5px; height: 100%; border-radius: 2px; background: linear-gradient(180deg, #ffb35c, #ff7a00); transform: scaleY(.35); animation: eq .9s ease-in-out infinite; }
.intro-wave i:nth-child(2) { animation-delay: -.3s; } .intro-wave i:nth-child(3) { animation-delay: -.6s; } .intro-wave i:nth-child(4) { animation-delay: -.15s; } .intro-wave i:nth-child(5) { animation-delay: -.45s; }
@keyframes eq { 0%, 100% { transform: scaleY(.35); } 50% { transform: scaleY(1); } }
.intro.s2 .intro-wave { opacity: 1; transform: none; }
.intro.s3 .intro-wave { opacity: 0; transform: scale(.3); transition-duration: .25s; }
.intro-frame { position: absolute; left: 50%; top: 50%; width: 0; height: 0; translate: -50% -50%; transition: width .6s var(--ease-c), height .6s var(--ease-c), border-radius .95s var(--ease-c); }
.intro.s3 .intro-frame { width: 150px; height: 104px; }
.intro-frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; border-radius: inherit; }
.intro-frame img.on { opacity: 1; }
.intro-frame .cn { position: absolute; width: 10px; height: 10px; border: 0 solid var(--ink); opacity: 0; transition: opacity .3s .25s; }
.intro.s3 .intro-frame .cn { opacity: 1; }
.cn.tl { left: -7px; top: -7px; border-width: 2px 0 0 2px; } .cn.tr { right: -7px; top: -7px; border-width: 2px 2px 0 0; }
.cn.bl { left: -7px; bottom: -7px; border-width: 0 0 2px 2px; } .cn.br { right: -7px; bottom: -7px; border-width: 0 2px 2px 0; }
.intro.s4 .intro-l { opacity: 0; transform: translateX(-48px); transition-duration: .7s; }
.intro.s4 .intro-r { opacity: 0; transform: translateX(48px); transition-duration: .7s; }
.intro.s4 .intro-frame .cn { opacity: 0; transition-delay: 0s; }
.intro-frame.grow { translate: none; overflow: hidden; transition: left .95s var(--ease-c), top .95s var(--ease-c), width .95s var(--ease-c), height .95s var(--ease-c), border-radius .95s var(--ease-c); }

/* ---------- hero ---------- */
.hero { padding: 132px 0 0; }
.hero-in { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: 56px; align-items: center; max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); min-height: calc(100svh - 230px); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 26px; padding: 7px 14px 7px 12px; border-radius: 999px; background: var(--bg2); box-shadow: inset 0 0 0 1px var(--line); font-size: 13.5px; font-weight: 500; color: var(--ink2); }
.hero-h { font-size: clamp(50px, 6.6vw, 104px); font-weight: 650; line-height: .94; letter-spacing: -.05em; }
.hero-h .w > span { transition-duration: 1.1s; }
.rot { display: inline-flex; vertical-align: bottom; overflow: hidden; padding: 0 .07em .08em 0; margin: 0 -.08em -.08em 0; font-family: var(--disp); font-style: italic; font-weight: 800; font-stretch: 112%; letter-spacing: -.035em;
  color: var(--or); transition: width .7s var(--ease); white-space: nowrap; }
.rot-w { display: inline-flex; }
.rot .ch { display: inline-block; }
.lede { margin-top: 26px; max-width: 500px; font-size: 18.5px; line-height: 1.55; color: var(--muted); }
.proof { display: flex; align-items: center; gap: 12px; margin-top: 34px; font-size: 14.5px; color: var(--muted); }
.proof b { color: var(--ink); font-weight: 650; }
.faces { display: flex; }
.faces img { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; object-position: 50% 25%; border: 2px solid var(--bg); margin-left: -9px; transition: transform .4s var(--spring); }
.faces img:first-child { margin-left: 0; }
.proof:hover .faces img { transform: translateX(calc(var(--k, 0) * 4px)); }
.faces img:nth-child(2) { --k: 1; } .faces img:nth-child(3) { --k: 2; }

.hero-media { position: relative; justify-self: end; width: min(100%, 470px); }
.hero-card { position: relative; aspect-ratio: 4 / 5; max-height: calc(100svh - 230px); margin-left: auto; border-radius: 34px; overflow: hidden; background: #0d0d0e; box-shadow: var(--shadow-lg);
  transform: translateZ(0); animation: card-in 1.1s var(--ease) .25s both; }
html.intro-played .hero-card { animation: none; }
@keyframes card-in { from { opacity: 0; transform: scale(.94); } }
.hero-vid { width: 100%; height: 100%; object-fit: cover; object-position: 50% 42%; }
.hm-chip { position: absolute; z-index: 2; display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 14px; background: rgba(255, 255, 255, .88); color: #111;
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); box-shadow: 0 10px 30px -12px rgba(0, 0, 0, .45); font-size: 13px; font-weight: 600; animation: bob 7s ease-in-out infinite; }
:root[data-theme="dark"] .hm-chip { background: rgba(20, 20, 22, .82); color: #f3f3f1; }
.hm-chip small { font-size: 11px; font-weight: 500; color: #77777c; }
.hm-chip b { font-family: var(--disp); font-style: italic; font-weight: 800; font-size: 16px; letter-spacing: -.01em; }
.hm-chip.c1 { left: 16px; top: 16px; }
.hm-chip.c2 { right: 16px; top: 34%; flex-direction: column; align-items: flex-start; gap: 0; animation-delay: -2s; }
.hm-chip.c3 { right: 16px; bottom: 18px; flex-direction: column; align-items: flex-start; gap: 0; animation-delay: -4s; }
@keyframes bob { 0%, 100% { translate: 0 0; } 50% { translate: 0 -7px; } }
.dev-anchor { position: absolute; pointer-events: none; }
#anchor-hero { left: -120px; bottom: 6%; width: 210px; height: 300px; }

.hero-foot { display: flex; align-items: center; gap: 26px; max-width: var(--max); margin: 40px auto 0; padding: 22px var(--pad) 0; }
.hero-foot .kicker { margin: 0; flex: none; }
.caps { display: flex; flex-wrap: wrap; gap: 8px; }
.caps li { display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 15px 0 12px; border-radius: 999px; box-shadow: inset 0 0 0 1px var(--line); font-size: 14px; font-weight: 500; color: var(--ink2);
  transition: transform .4s var(--spring), box-shadow .3s, color .3s; }
.caps li .ic { width: 17px; height: 17px; color: var(--or); }
.caps li:hover { transform: translateY(-3px); box-shadow: inset 0 0 0 1px var(--or); color: var(--ink); }

/* ---------- device (pinned, 3D) ---------- */
.device { height: 420vh; margin-top: 60px; }
.dv-pin { position: sticky; top: 0; z-index: 4; height: 100vh; min-height: 620px; max-width: var(--max); margin: 0 auto; }
.dv-head { position: absolute; top: max(110px, 14vh); left: var(--pad); }
.dv-title { font-size: clamp(40px, 5vw, 76px); }
.dv-steps { position: absolute; left: var(--pad); bottom: max(56px, 9vh); width: min(400px, 34vw); height: 300px; }
.dv-step { position: absolute; left: 0; right: 0; bottom: 0; opacity: 0; transform: translateY(24px); filter: blur(6px); pointer-events: none;
  transition: opacity .6s var(--ease), transform .8s var(--ease), filter .6s var(--ease); }
.dv-step.on { opacity: 1; transform: none; filter: none; pointer-events: auto; }
.dv-n { display: block; margin-bottom: 14px; font-family: var(--mono); font-size: 13px; color: var(--or-ink); }
.dv-step h3 { font-size: 26px; letter-spacing: -.025em; }
.dv-step p { margin-top: 10px; font-size: 16.5px; color: var(--muted); }
.dv-vest { display: flex; align-items: center; gap: 14px; margin-top: 18px; }
.dv-vest img { width: 76px; height: 76px; object-fit: contain; border-radius: 16px; background: var(--bg2); padding: 6px; box-shadow: inset 0 0 0 1px var(--line); }
.dv-vest figcaption { font-size: 13.5px; font-weight: 500; color: var(--ink2); }
#anchor-device { left: 60%; top: 52%; width: 300px; height: 460px; translate: -50% -50%; }
.dv-labels { position: absolute; inset: 0; pointer-events: none; }
.dv-label { position: absolute; left: 0; top: 0; display: flex; align-items: center; opacity: 0; transition: opacity .45s var(--ease); will-change: transform; }
.dv-label.on { opacity: 1; }
.dv-label i { position: relative; width: 10px; height: 10px; margin: -5px 0 0 -5px; border-radius: 50%; background: var(--or); box-shadow: 0 0 0 5px var(--or-soft); }
.dv-label i::after { content: ""; position: absolute; left: 10px; top: 4.5px; width: 52px; height: 1px; background: linear-gradient(90deg, var(--or), var(--faint)); transform-origin: 0 50%; transform: scaleX(0); transition: transform .6s var(--ease) .1s; }
.dv-label.on i::after { transform: none; }
.dv-label em { margin-left: 62px; padding: 7px 13px; border-radius: 999px; background: var(--card); box-shadow: var(--shadow), inset 0 0 0 1px var(--line); font-style: normal; font-size: 13px; font-weight: 600; white-space: nowrap;
  transform: translateY(-5px); }
.dv-label.left { flex-direction: row-reverse; }
.dv-label.left i::after { left: auto; right: 10px; transform-origin: 100% 50%; background: linear-gradient(270deg, var(--or), var(--faint)); }
.dv-label.left em { margin: 0 62px 0 0; translate: -100% 0; }
.dv-label.left em { position: absolute; left: 0; }
.dv-dots { position: absolute; right: var(--pad); top: 50%; display: flex; flex-direction: column; gap: 8px; translate: 0 -50%; }
.dv-dots i { width: 4px; height: 26px; border-radius: 4px; background: var(--ghost); transition: height .5s var(--ease), background .4s; }
.dv-dots i.on { height: 46px; background: var(--or); }

/* ---------- journey figures (Samvad fig-sticky) ---------- */
.figures { height: 220vh; }
.fig-sticky { position: sticky; top: 0; height: 100vh; min-height: 620px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 0 20px; }
.tiles { position: absolute; inset: 0; max-width: 1440px; margin: 0 auto; pointer-events: none; }
.tile { position: absolute; left: var(--x); top: var(--y); width: 80px; height: 80px; border-radius: 22px; background: var(--c); color: #fff; display: grid; place-items: center;
  box-shadow: 0 14px 28px -16px rgba(0, 0, 0, .45); animation: tile-bob 7s ease-in-out infinite; will-change: translate, scale, opacity; }
.tile:nth-child(2n) { animation-duration: 8.5s; animation-delay: -2s; } .tile:nth-child(3n) { animation-delay: -4s; }
.tile .ic { width: 34px; height: 34px; stroke-width: 1.9; }
.tile[style*="#ff9933"] { color: #111; }
.tile.light { background: var(--card); color: var(--ink); box-shadow: 0 14px 28px -16px rgba(0, 0, 0, .3), inset 0 0 0 1px var(--line); }
.tile.ink { background: var(--ink); color: var(--bg); }
.tile.grad { background: linear-gradient(135deg, #ffb35c, #ff6a00); color: #111; }
.tile.photo { width: 92px; height: 92px; overflow: hidden; background: var(--bg3); border: 3px solid var(--card); }
.tile.photo img { width: 100%; height: 100%; object-fit: cover; }
:root[data-theme="dark"] .tile[style*="#141414"] { background: #2a2a2e; }
@keyframes tile-bob { 0%, 100% { transform: rotate(-3deg); } 50% { transform: rotate(3deg) translateY(-8px); } }
.pre { position: relative; margin: 0 0 18px; font-size: clamp(18px, 2vw, 24px); font-weight: 600; letter-spacing: -.02em; }
.lines { position: relative; }
.ln { margin: 0; font-size: clamp(40px, 6.4vw, 96px); font-weight: 650; letter-spacing: -.045em; line-height: 1.08; color: var(--ghost);
  transform: translateY(12px) scale(.98); transition: color .7s var(--ease), transform .7s var(--ease); font-variant-numeric: tabular-nums; }
.ln .n { font-family: var(--disp); font-style: italic; font-weight: 800; font-stretch: 108%; letter-spacing: -.03em; transition: color .7s var(--ease); }
.ln.on { color: var(--ink); transform: none; }
.ln.on .n { color: var(--or); }
.note { position: relative; display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 40px; max-width: 760px; margin: 34px auto 0; opacity: 0; transform: translateY(10px); transition: opacity .7s, transform .7s var(--ease); }
.note.on { opacity: 1; transform: none; }
.note span { display: flex; flex-direction: column; align-items: center; font-family: var(--disp); font-style: italic; font-weight: 800; font-size: 26px; letter-spacing: -.02em; }
.note small { font-family: var(--sans); font-style: normal; font-weight: 500; font-size: 13px; letter-spacing: 0; color: var(--muted); }

/* ---------- tracking (pinned, 3D pitch) ---------- */
.track { height: 420vh; }
.tr-sticky { position: sticky; top: 0; height: 100vh; min-height: 620px; overflow: hidden; }
.pitch-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.tr-copy { position: absolute; z-index: 2; top: max(110px, 14vh); left: max(var(--pad), calc((100vw - var(--max)) / 2 + var(--pad))); width: min(400px, 40vw); }
.tr-copy h2 { font-size: clamp(38px, 4.4vw, 64px); }
.tr-steps { position: relative; height: 120px; margin-top: 24px; }
.tr-step { position: absolute; inset: 0 0 auto 0; opacity: 0; transform: translateY(14px); transition: opacity .5s var(--ease), transform .7s var(--ease); }
.tr-step.on { opacity: 1; transform: none; }
.tr-step b { display: block; font-family: var(--mono); font-size: 13px; font-weight: 500; color: var(--or-ink); }
.tr-step p { margin-top: 8px; font-size: 16.5px; color: var(--muted); max-width: 360px; }
.hud { position: absolute; z-index: 2; right: max(var(--pad), calc((100vw - var(--max)) / 2 + var(--pad))); bottom: max(48px, 9vh); width: 300px; padding: 18px; border-radius: 22px;
  background: color-mix(in srgb, var(--card) 82%, transparent); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); box-shadow: var(--shadow-lg), inset 0 0 0 1px var(--line); }
.hud-top { display: flex; align-items: center; gap: 8px; font-size: 13.5px; }
.hud-t { margin-left: auto; font-family: var(--mono); font-size: 12px; color: var(--muted); }
.hud-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 14px; }
.hud-grid > div { padding: 10px 12px; border-radius: 14px; background: var(--bg2); }
.hud-grid small { display: block; font-size: 11.5px; color: var(--muted); }
.hud-grid b { font-family: var(--disp); font-style: italic; font-weight: 800; font-size: 24px; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.hud-grid i { margin-left: 3px; font-family: var(--sans); font-style: normal; font-size: 11px; font-weight: 500; color: var(--muted); }
.hud-spark { width: 100%; height: 40px; margin-top: 12px; }
.hud-spark path { fill: none; stroke: var(--or); stroke-width: 2; stroke-linejoin: round; vector-effect: non-scaling-stroke; stroke-dasharray: 1; stroke-dashoffset: var(--draw, 1); }
.hud-note { margin-top: 10px; font-size: 11.5px; color: var(--faint); }
.tr-bar { position: absolute; z-index: 2; left: 50%; bottom: 28px; width: 160px; height: 3px; border-radius: 3px; background: var(--ghost); translate: -50% 0; overflow: hidden; }
.tr-bar i { display: block; height: 100%; background: var(--or); transform-origin: 0 50%; transform: scaleX(0); }
.pitch-labels { z-index: 3; }   /* above the canvas, which flex `order` paints later on small screens */

/* ---------- features bento ---------- */
.features { padding: 140px 0 60px; }
.bento { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: minmax(240px, auto); gap: 16px; max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.fc { position: relative; display: flex; flex-direction: column; gap: 18px; padding: 22px; border-radius: 26px; background: var(--bg2); box-shadow: inset 0 0 0 1px var(--line); overflow: hidden;
  transition: transform .6s var(--ease), box-shadow .4s, opacity .9s var(--ease), filter .9s var(--ease); }
.fc:hover { transform: translateY(-4px); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--or) 45%, var(--line)), var(--shadow); }
.fc-heat { grid-column: span 2; grid-row: span 2; }
.fc-wide { grid-column: span 3; flex-direction: row; align-items: center; }
.fc-wide .fc-viz { flex: 1.1; }
.fc-wide .fc-txt { flex: 1; }
.fc-viz { position: relative; flex: 1; min-height: 96px; display: grid; place-items: center; }
.fc-txt h3 { margin-top: 14px; }
.fc-txt p { margin-top: 6px; font-size: 14.5px; color: var(--muted); }
.fc-ic { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: var(--card); color: var(--or-deep); box-shadow: inset 0 0 0 1px var(--line); transition: transform .5s var(--spring); }
.fc:hover .fc-ic { transform: rotate(-8deg) scale(1.08); }
/* spotlight that follows the pointer */
.spot::before { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), var(--or-soft), transparent 45%); }
.spot:hover::before { opacity: 1; }

/* heatmap card */
.heat-viz { place-items: stretch; padding: 8px 4px 0; }
.mini-pitch { width: 100%; height: 100%; max-height: 340px; fill: none; stroke: var(--faint); stroke-width: 1; opacity: .7; }
.blob { position: absolute; border-radius: 50%; filter: blur(18px); mix-blend-mode: multiply; opacity: 0; transition: opacity 1.2s var(--ease); }
:root[data-theme="dark"] .blob { mix-blend-mode: screen; }
.in .blob { opacity: 1; }
.blob.b1 { width: 34%; aspect-ratio: 1; left: 40%; top: 26%; background: radial-gradient(circle, #ff5a1f 0%, #ff9933 45%, transparent 70%); animation: drift 9s ease-in-out infinite; }
.blob.b2 { width: 26%; aspect-ratio: 1; left: 22%; top: 46%; background: radial-gradient(circle, #ff9933 0%, #ffc078 50%, transparent 72%); animation: drift 11s ease-in-out -3s infinite reverse; }
.blob.b3 { width: 20%; aspect-ratio: 1; left: 58%; top: 50%; background: radial-gradient(circle, #ff7a1a 0%, #ffb35c 50%, transparent 72%); animation: drift 8s ease-in-out -5s infinite; }
.blob.b4 { width: 16%; aspect-ratio: 1; left: 34%; top: 14%; background: radial-gradient(circle, #ffc078 0%, transparent 70%); animation: drift 10s ease-in-out -2s infinite reverse; }
@keyframes drift { 0%, 100% { transform: translate(0, 0) scale(1); } 33% { transform: translate(14%, -10%) scale(1.12); } 66% { transform: translate(-10%, 8%) scale(.92); } }
/* gauge */
.gauge-viz { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; }
.gauge-viz svg { width: 150px; }
.gauge-viz path { fill: none; stroke-width: 9; stroke-linecap: round; }
.g-bg { stroke: var(--ghost); }
.g-fg { stroke: var(--or); stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.6s var(--ease) .2s; }
.in .g-fg { stroke-dashoffset: .3; }
.g-needle { stroke: var(--ink); stroke-width: 3; stroke-linecap: round; transform-origin: 60px 62px; transform: rotate(-90deg); transition: transform 1.6s var(--spring) .2s; }
.in .g-needle { transform: rotate(36deg); }
.gauge-viz circle { fill: var(--ink); }
.fc:hover .g-needle { animation: needle .6s ease-in-out 2; }
@keyframes needle { 50% { transform: rotate(52deg); } }
.g-val { font-family: var(--disp); font-style: italic; font-weight: 800; font-size: 26px; letter-spacing: -.02em; }
.g-val small { margin-left: 4px; font-family: var(--sans); font-style: normal; font-size: 12px; font-weight: 500; color: var(--muted); }
/* speed zone */
.zone-viz { width: 100%; align-content: center; gap: 10px; }
.zbar { display: flex; gap: 4px; width: 100%; height: 34px; }
.zbar i { width: 0; border-radius: 8px; background: color-mix(in srgb, var(--or) calc(var(--o) * 100%), var(--bg3)); transition: width 1.2s var(--ease); }
.zbar i:nth-child(2) { transition-delay: .08s; } .zbar i:nth-child(3) { transition-delay: .16s; } .zbar i:nth-child(4) { transition-delay: .24s; } .zbar i:nth-child(5) { transition-delay: .32s; }
.in .zbar i { width: var(--w); }
.zleg { display: flex; justify-content: space-between; width: 100%; font-size: 11.5px; color: var(--muted); }
/* sprints */
.spr-viz { display: flex; align-items: flex-end; gap: 7px; height: 100px; padding: 0 6px; }
.spr-viz i { flex: 1; height: 6%; border-radius: 6px 6px 3px 3px; background: var(--bg3); transition: height 1s var(--spring), background .4s; }
.spr-viz i:nth-child(n) { transition-delay: calc(var(--k, 0) * 60ms); }
.in .spr-viz i { height: var(--h); }
.spr-viz i:nth-child(4), .spr-viz i:nth-child(6) { background: var(--or); }
.fc:hover .spr-viz i { animation: bounce-bar .7s var(--ease); }
@keyframes bounce-bar { 40% { transform: scaleY(.6); } }
.spr-viz i { transform-origin: 50% 100%; }
/* curves, route */
.curve-viz svg, .route-viz svg { width: 100%; height: 90px; overflow: visible; }
.curve-viz path, .route-viz path { fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.6s var(--ease); }
.c-acc { stroke: var(--or); } .c-dec { stroke: var(--ink); opacity: .55; transition-delay: .25s !important; }
.route-viz path { stroke: var(--ink); stroke-dasharray: 1; }
.in .curve-viz path, .in .route-viz path { stroke-dashoffset: 0; }
.route-viz circle { fill: var(--ink); }
.route-viz .end { fill: var(--or); transform-box: fill-box; transform-origin: center; animation: pop-dot 2s ease-in-out infinite; }
@keyframes pop-dot { 50% { transform: scale(1.5); } }
/* big number */
.big-num { align-content: center; justify-items: start; }
.big-num b { font-family: var(--disp); font-style: italic; font-weight: 800; font-size: 64px; line-height: 1; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.big-num small { font-size: 13px; color: var(--muted); }
/* rings */
.ring-viz, .clock-viz { position: relative; }
.ring-viz svg, .clock-viz svg { width: 104px; height: 104px; transform: rotate(-90deg); }
.clock-viz svg { transform: none; }
.r-bg { fill: none; stroke: var(--ghost); stroke-width: 6; }
.r-fg { fill: none; stroke: var(--or); stroke-width: 6; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.6s var(--ease) .2s; }
.in .r-fg { stroke-dashoffset: calc(1 - var(--p)); }
.ring-viz b { position: absolute; font-family: var(--disp); font-style: italic; font-weight: 800; font-size: 22px; letter-spacing: -.02em; }
.hand { stroke: var(--ink); stroke-width: 3; stroke-linecap: round; transform-origin: 32px 32px; }
.hand.h1 { animation: spin 10s linear infinite; }
.hand.h2 { stroke: var(--or); animation: spin 60s linear infinite; }
.fc:hover .hand.h1 { animation-duration: 1.4s; }
.clock-viz circle:last-child { fill: var(--ink); }
@keyframes spin { to { transform: rotate(360deg); } }
/* distance per minute ticks */
.dpm-viz { display: flex; flex-direction: column; gap: 10px; }
.dpm-ticks { display: flex; gap: 4px; align-items: flex-end; height: 56px; }
.dpm-ticks i { width: 6px; height: 40%; border-radius: 3px; background: var(--bg3); animation: tick 3.2s ease-in-out infinite; animation-delay: calc(var(--k) * 200ms); }
.dpm-ticks i:nth-child(4n) { height: 100%; }
@keyframes tick { 0%, 100% { background: var(--bg3); } 10%, 30% { background: var(--or); } }
.dpm-viz b { font-family: var(--mono); font-size: 12px; font-weight: 500; color: var(--muted); }
/* leaderboard */
.lb-viz { display: flex; flex-direction: column; gap: 8px; width: 100%; place-items: stretch; }
.lb-row { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: 16px; background: var(--card); box-shadow: inset 0 0 0 1px var(--line); font-size: 14px;
  opacity: 0; transform: translateX(-20px); transition: opacity .6s var(--ease), transform .7s var(--ease); }
.lb-row:nth-child(2) { transition-delay: .1s; } .lb-row:nth-child(3) { transition-delay: .2s; }
.in .lb-row { opacity: 1; transform: none; }
.lb-row:first-child { background: var(--or); color: #111; box-shadow: none; }
.lb-r { width: 18px; font-family: var(--disp); font-style: italic; font-weight: 800; }
.lb-row img { width: 30px; height: 30px; border-radius: 50%; object-fit: cover; object-position: 50% 20%; }
.lb-n { font-weight: 600; }
.lb-x { margin-left: auto; font-family: var(--mono); font-size: 12px; opacity: .75; }
.fc-wide:hover .lb-row:first-child { transform: scale(1.02); }

/* ---------- velocity marquee ---------- */
.vmarquee { padding: 70px 0 40px; overflow: hidden; }
.vm-row { white-space: nowrap; overflow: visible; }
.vm-track { display: inline-flex; align-items: center; gap: .35em; padding-right: .35em; will-change: transform; font-family: var(--disp); font-style: italic; font-weight: 800; font-stretch: 118%;
  font-size: clamp(56px, 9vw, 140px); line-height: 1.02; letter-spacing: -.025em; text-transform: uppercase; }
.vm-track i { width: .42em; height: .32em; background: var(--or); -webkit-mask: url(../assets/icons/footrax-mark.svg) center / contain no-repeat; mask: url(../assets/icons/footrax-mark.svg) center / contain no-repeat; }
.vm-row.out .vm-track span { color: transparent; -webkit-text-stroke: 1.5px var(--faint); }

/* ---------- app ---------- */
.app { padding: 120px 0 80px; }
.app-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 60px; align-items: center; max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.app-list { display: grid; gap: 10px; margin-top: 30px; }
.app-list li { display: flex; align-items: center; gap: 12px; font-size: 16px; font-weight: 500; color: var(--ink2); }
.app-list li span { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--bg2); color: var(--or-deep); box-shadow: inset 0 0 0 1px var(--line); transition: transform .5s var(--spring), background .3s; }
.app-list li:hover span { transform: scale(1.12) rotate(-6deg); background: var(--or); color: #111; }
.app-media { position: relative; display: grid; place-items: center; padding: 30px 0; }
.app-media::before { content: ""; position: absolute; width: 78%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, var(--or-soft), transparent 68%); }
/* the app recording (cropped to its screen) sits in a phone drawn in CSS: titanium in light mode, graphite in dark */
.tilt { --ph-frame: linear-gradient(145deg, #f8f8f6 0%, #dcdcd7 46%, #efefec 100%); --ph-edge: #c6c6c1; --ph-btn: #cdcdc8; --ph-hi: rgba(255, 255, 255, .9);
  position: relative; width: min(290px, 68vw); padding: 10px; border-radius: 50px; background: var(--ph-frame);
  box-shadow: inset 0 0 0 1px var(--ph-edge), inset 0 1.5px 1px var(--ph-hi), var(--shadow-lg);
  transform: perspective(1000px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) scale(var(--ts, 1)); transition: transform .6s var(--ease); will-change: transform; }
:root[data-theme="dark"] .tilt { --ph-frame: linear-gradient(145deg, #3b3b40 0%, #1c1c1f 46%, #2d2d31 100%); --ph-edge: #47474d; --ph-btn: #2c2c30; --ph-hi: rgba(255, 255, 255, .14); }
.tilt::before, .tilt::after { content: ""; position: absolute; width: 3px; border-radius: 2px; background: var(--ph-btn); }
.tilt::before { left: -2px; top: 20%; height: 12%; }       /* volume */
.tilt::after { right: -2px; top: 27%; height: 8%; }        /* power */
.phone-screen { position: relative; aspect-ratio: 368 / 822; border-radius: 40px; overflow: hidden; background: #0e0e11; box-shadow: 0 0 0 3px #09090a; }
.phone-screen video { width: 100%; height: 100%; object-fit: cover; }
.phone-screen::after { content: ""; position: absolute; top: 1.6%; left: 50%; width: 9px; height: 9px; translate: -50% 0; border-radius: 50%; background: #040405; box-shadow: inset 0 0 0 1.5px #1d1d24; }
.glare { position: absolute; inset: 0; z-index: 1; pointer-events: none; opacity: 0; transition: opacity .4s; background: radial-gradient(500px circle at var(--gx, 50%) var(--gy, 50%), rgba(255, 255, 255, .18), transparent 40%); }
.tilt:hover .glare { opacity: 1; }
.float-chip { position: absolute; z-index: 2; display: inline-flex; align-items: center; gap: 8px; padding: 10px 15px; border-radius: 14px; background: var(--card); box-shadow: var(--shadow-lg), inset 0 0 0 1px var(--line);
  font-size: 13.5px; font-weight: 600; animation: bob 7s ease-in-out infinite; }
.float-chip .ic { color: var(--or-deep); }
.float-chip b { font-family: var(--disp); font-style: italic; font-weight: 800; color: var(--or-deep); }
.float-chip.f1 { left: 4%; top: 22%; }
.float-chip.f2 { right: 2%; bottom: 20%; animation-delay: -3s; }
.bench { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 40px; align-items: center; max-width: calc(var(--max) - 2 * var(--pad)); margin: 90px auto 0; padding: 36px 40px; border-radius: 30px; background: var(--bg2); box-shadow: inset 0 0 0 1px var(--line); }
.bench h3 { font-size: 26px; letter-spacing: -.025em; }
.bench p { margin-top: 10px; color: var(--muted); }
.bench-rings { display: flex; justify-content: space-around; gap: 20px; }
.bring { position: relative; display: grid; justify-items: center; gap: 10px; font-size: 13.5px; font-weight: 500; color: var(--ink2); }
.bring svg { width: 116px; height: 116px; transform: rotate(-90deg); }
.bring .r-bg { stroke-width: 7; } .bring .r-fg { stroke-width: 7; }
.bring.muted .r-fg { stroke: var(--faint); }
.bring.best .r-fg { stroke: var(--ink); }
.bring b { position: absolute; top: 40px; font-family: var(--disp); font-style: italic; font-weight: 800; font-size: 26px; letter-spacing: -.02em; }
.bring b small { font-size: 13px; }

/* ---------- gallery (cosmos-style columns) ---------- */
.pitchside { padding: 120px 0 60px; }
.cols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; max-width: var(--max); height: min(1180px, 150vh); margin: 0 auto; padding: 0 var(--pad); overflow: hidden;
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 12%, #000 88%, transparent 100%); mask-image: linear-gradient(180deg, transparent 0, #000 12%, #000 88%, transparent 100%); }
.col { display: flex; flex-direction: column; gap: 16px; will-change: transform; }
.col:nth-child(2) { margin-top: 120px; } .col:nth-child(3) { margin-top: 40px; } .col:nth-child(4) { margin-top: 180px; }
.clip { position: relative; aspect-ratio: 9 / 14; border-radius: 22px; overflow: hidden; background: var(--bg3); transform: translateZ(0); }
.clip.tall { aspect-ratio: 9 / 16; }
.clip video { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.clip:hover video { transform: scale(1.06); }
.clip figcaption { position: absolute; left: 12px; bottom: 12px; padding: 6px 11px; border-radius: 999px; background: rgba(255, 255, 255, .9); color: #111; font-size: 12.5px; font-weight: 600;
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); opacity: 0; transform: translateY(8px); transition: opacity .4s, transform .5s var(--ease); }
.clip:hover figcaption { opacity: 1; transform: none; }

/* ---------- modules (tabs) ---------- */
.modules { padding: 120px 0 60px; }
.seg { position: relative; display: flex; width: max-content; max-width: calc(100% - 32px); margin: 0 auto; padding: 5px; border-radius: 999px; background: var(--bg2); box-shadow: inset 0 0 0 1px var(--line); overflow-x: auto; scrollbar-width: none; }
.seg::-webkit-scrollbar { display: none; }
.seg-ind { position: absolute; top: 5px; bottom: 5px; left: 0; width: 0; border-radius: 999px; background: var(--card); box-shadow: var(--shadow); transition: transform .55s var(--ease), width .55s var(--ease); }
.seg button { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 8px; height: 44px; padding: 0 20px; border-radius: 999px; font-size: 15px; font-weight: 600; color: var(--muted); transition: color .3s; white-space: nowrap; }
.seg button[aria-selected="true"] { color: var(--ink); }
.seg button[aria-selected="true"] .ic { color: var(--or-deep); }
.panes { max-width: 1200px; margin: 56px auto 0; padding: 0 var(--pad); }
.pane { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: 60px; align-items: center; min-height: 480px; }
.pane[hidden] { display: none; }
.pane.on .pane-copy > * { animation: pane-in .8s var(--ease) both; }
.pane.on .pane-copy > :nth-child(2) { animation-delay: .06s; } .pane.on .pane-copy > :nth-child(3) { animation-delay: .12s; }
.pane.on .pane-art { animation: art-in 1s var(--ease) both; }
@keyframes pane-in { from { opacity: 0; transform: translateY(18px); filter: blur(4px); } }
@keyframes art-in { from { opacity: 0; transform: translateY(26px) scale(.97); } }
.pane-copy h3 { font-size: clamp(26px, 2.6vw, 36px); letter-spacing: -.03em; line-height: 1.1; }
.pane-copy p { margin-top: 16px; font-size: 17px; color: var(--muted); }
.ticks { display: grid; gap: 10px; margin-top: 24px; }
.ticks li { position: relative; padding-left: 30px; font-weight: 500; color: var(--ink2); }
.ticks li::before { content: ""; position: absolute; left: 0; top: 3px; width: 19px; height: 19px; border-radius: 50%; background: var(--or-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e07000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 11px no-repeat; }
.pane-art { position: relative; }
.pane-art.soft { display: grid; place-items: center; padding: 20px; border-radius: 32px; background: radial-gradient(circle at 50% 55%, var(--or-soft), transparent 62%), var(--bg2); box-shadow: inset 0 0 0 1px var(--line); }
.pane-art.soft img { width: min(440px, 100%); transition: transform 1s var(--ease); }
.pane-art.soft:hover img { transform: translateY(-8px) rotate(-1.5deg); }
.pane-art.stack { padding: 0 6% 9% 0; }
.win { border-radius: 16px; overflow: hidden; background: #0d0d0f; box-shadow: var(--shadow-lg), 0 0 0 1px var(--line); }
.win-bar { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 14px; background: #1a1a1d; }
.win-bar i { width: 9px; height: 9px; border-radius: 50%; background: #3a3a3f; }
.win-bar i:first-child { background: #ff5f57; } .win-bar i:nth-child(2) { background: #febc2e; } .win-bar i:nth-child(3) { background: #28c840; }
.win-bar em { margin-left: 12px; font-style: normal; font-family: var(--mono); font-size: 11px; color: #8a8a90; }
.win img { width: 100%; }
.card-over { position: absolute; right: 0; bottom: 0; width: 46%; border-radius: 14px; background: #fff; box-shadow: var(--shadow-lg), 0 0 0 1px rgba(0, 0, 0, .06); transform: rotate(3deg); transition: transform .8s var(--spring); }
.card-over.photo { width: 30%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 30%; }
.pane-art.stack:hover .card-over { transform: rotate(0deg) translate(-8px, -10px) scale(1.04); }

/* ---------- women athletes ---------- */
.wellness { padding: 80px var(--pad); }
.well-in { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 60px; align-items: center; max-width: calc(var(--max) - 2 * var(--pad)); margin: 0 auto; padding: 64px; border-radius: 36px; background: var(--bg2); box-shadow: inset 0 0 0 1px var(--line); }
.well-art { position: relative; display: grid; place-items: center; }
.cycle { width: min(300px, 100%); transform: rotate(-90deg); }
.cy-bg { fill: none; stroke: var(--ghost); stroke-width: 14; }
.cy-arc { fill: none; stroke-width: 14; stroke-dasharray: .23 .77; transform-origin: 100px 100px; }
.cy-arc.a1 { stroke: #ff9933; stroke-dashoffset: 0; } .cy-arc.a2 { stroke: #ffb35c; stroke-dashoffset: -.25; } .cy-arc.a3 { stroke: #ffd3a1; stroke-dashoffset: -.5; } .cy-arc.a4 { stroke: #ff7a1a; stroke-dashoffset: -.75; }
.cy-dot { transform-origin: 100px 100px; animation: spin 14s linear infinite; }
.cy-dot circle { fill: var(--card); stroke: var(--ink); stroke-width: 3; }
.cy-c { position: absolute; display: grid; justify-items: center; gap: 6px; font-size: 15px; color: var(--ink); }
.cy-c .ic { width: 26px; height: 26px; color: #e5484d; animation: beat 1.6s ease-in-out infinite; }
@keyframes beat { 0%, 100% { transform: scale(1); } 15% { transform: scale(1.22); } 30% { transform: scale(1); } 45% { transform: scale(1.12); } }
.well-copy h2 { font-size: clamp(34px, 3.8vw, 54px); }
.well-list { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 28px; margin-top: 30px; counter-reset: wl; }
.well-list li { counter-increment: wl; position: relative; padding-top: 14px; border-top: 1px solid var(--line); }
.well-list li::before { content: "0" counter(wl); display: block; margin-bottom: 6px; font-family: var(--mono); font-size: 12px; color: var(--or-ink); }
.well-list b { display: block; font-weight: 650; }
.well-list span { display: block; margin-top: 4px; font-size: 14.5px; color: var(--muted); }

/* ---------- how it works ---------- */
.how { padding: 120px 0 80px; }
.steps { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; max-width: 1180px; margin: 0 auto; padding: 0 var(--pad); }
.step { position: relative; z-index: 1; display: grid; justify-items: center; text-align: center; gap: 8px; }
.st-ic { display: grid; place-items: center; width: 70px; height: 70px; margin-bottom: 12px; border-radius: 50%; background: var(--card); color: var(--ink); box-shadow: var(--shadow), inset 0 0 0 1px var(--line);
  transition: background .5s, color .5s, transform .6s var(--spring); }
.step.lit .st-ic { background: var(--or); color: #111; transform: scale(1.06); }
.st-ic .ic { width: 26px; height: 26px; }
.step b { font-size: 18px; font-weight: 650; letter-spacing: -.015em; }
.step p { max-width: 220px; font-size: 15px; color: var(--muted); }
.steps-line { position: absolute; z-index: 0; top: 35px; left: calc(12.5% + 20px); right: calc(12.5% + 20px); height: 2px; border-radius: 2px; background: var(--ghost); overflow: hidden; }
.steps-line i { display: block; height: 100%; background: var(--or); transform-origin: 0 50%; transform: scaleX(0); }

/* ---------- about ---------- */
.about { padding: 100px 0; }
.about-in { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 70px; align-items: center; max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.about-media { aspect-ratio: 4 / 5; border-radius: 32px; overflow: hidden; background: var(--bg3); }
.about-media video { width: 100%; height: 100%; object-fit: cover; }
.why { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 28px; margin-top: 34px; }
.why li { padding-top: 14px; border-top: 2px solid var(--ink); }
.why li:nth-child(odd) { border-top-color: var(--or); }
.why b { display: block; font-weight: 650; }
.why span { display: block; margin-top: 4px; font-size: 14.5px; color: var(--muted); }

/* ---------- partners ---------- */
.partners { padding: 100px 0 80px; }
.partners > .kicker { display: flex; }
.logo-loop { position: relative; overflow: hidden; margin-top: 10px; padding: 14px 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.ll-track { display: flex; gap: 18px; width: max-content; animation: loop 40s linear infinite; }
.logo-loop:hover .ll-track { animation-play-state: paused; }
.ll-track img { width: 150px; height: 96px; padding: 14px 22px; object-fit: contain; border-radius: 20px; background: #fff; box-shadow: inset 0 0 0 1px var(--line); filter: grayscale(1); opacity: .62;
  transition: filter .4s, opacity .4s, transform .5s var(--spring); }
:root[data-theme="dark"] .ll-track img { background: #ececea; box-shadow: none; opacity: .5; }
.ll-track img:hover { filter: none; opacity: 1; transform: translateY(-4px) scale(1.04); }
@keyframes loop { to { transform: translateX(calc(-100% / 3)); } }
.program { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 60px; align-items: start; max-width: var(--max); margin: 100px auto 0; padding: 0 var(--pad); }
.prog-steps { display: grid; gap: 12px; }
.pcard { position: relative; display: grid; grid-template-columns: auto 1fr; gap: 4px 18px; align-items: center; padding: 22px; border-radius: 22px; background: var(--bg2); box-shadow: inset 0 0 0 1px var(--line); overflow: hidden;
  transition: transform .6s var(--ease), box-shadow .4s, opacity .9s var(--ease), filter .9s var(--ease); }
.pcard:hover { transform: translateX(6px); }
.pc-ic { grid-row: span 2; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: var(--card); color: var(--or-deep); box-shadow: inset 0 0 0 1px var(--line); }
.pcard b { font-size: 18px; font-weight: 650; }
.pcard p { font-size: 15px; color: var(--muted); }
.pcard em { font-style: normal; font-weight: 650; color: var(--ink); background: linear-gradient(transparent 60%, var(--or-soft) 60%); }
.pnote { margin-top: 6px; font-size: 13.5px; color: var(--faint); }

/* ---------- FAQ ---------- */
.faq { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 40px; max-width: var(--max); margin: 0 auto; padding: 100px var(--pad); }
.faq .sec-head { position: sticky; top: 120px; align-self: start; margin: 0; padding: 0; }
.qa { border-bottom: 1px solid var(--line); }
.qa:first-child { border-top: 1px solid var(--line); }
.qa-q { display: flex; align-items: center; justify-content: space-between; gap: 20px; width: 100%; padding: 24px 0; text-align: left; font-size: 19px; font-weight: 600; letter-spacing: -.015em; transition: color .3s; }
.qa-q:hover { color: var(--or-ink); }
.qa-q i { position: relative; flex: none; width: 34px; height: 34px; border-radius: 50%; background: var(--bg2); box-shadow: inset 0 0 0 1px var(--line); transition: background .3s, transform .5s var(--ease); }
.qa-q i::before, .qa-q i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.8px; border-radius: 2px; background: var(--ink); translate: -50% -50%; transition: transform .5s var(--ease); }
.qa-q i::after { transform: rotate(90deg); }
.qa.open .qa-q i { background: var(--or); transform: rotate(180deg); }
.qa.open .qa-q i::after { transform: rotate(0deg); }
.qa-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .55s var(--ease); }
.qa-a > div { overflow: hidden; }
.qa-a p { padding: 0 54px 24px 0; color: var(--muted); opacity: 0; transform: translateY(-6px); transition: opacity .4s, transform .5s var(--ease); }
.qa.open .qa-a { grid-template-rows: 1fr; }
.qa.open .qa-a p { opacity: 1; transform: none; transition-delay: .1s; }

/* ---------- contact ---------- */
.contact { padding: 100px 0; }
.contact-in { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 60px; align-items: start; max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.reach { display: grid; gap: 16px; margin-top: 32px; }
.reach li { display: flex; gap: 14px; align-items: flex-start; }
.reach li > span { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: var(--bg2); color: var(--or-deep); box-shadow: inset 0 0 0 1px var(--line); flex: none; }
.reach small { display: block; font-size: 12px; color: var(--muted); }
.reach a { font-weight: 600; background: linear-gradient(var(--or), var(--or)) 0 100% / 0 1.5px no-repeat; transition: background-size .5s var(--ease); }
.reach a:hover { background-size: 100% 1.5px; }
.wa { margin-top: 28px; }
.wa .ic { color: #25d366; }
.form { display: grid; gap: 14px; padding: 32px; border-radius: 30px; background: var(--bg2); box-shadow: inset 0 0 0 1px var(--line); }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.fld { position: relative; display: block; }
.fld input, .fld select, .fld textarea { width: 100%; height: 58px; padding: 24px 16px 8px; border-radius: 14px; border: 1px solid var(--line); background: var(--card); font-size: 15.5px; outline: none; appearance: none; -webkit-appearance: none;
  transition: border-color .25s, box-shadow .25s; }
.fld textarea { height: auto; min-height: 130px; resize: vertical; padding-top: 28px; }
.fld.sel::after { content: ""; position: absolute; right: 18px; top: 25px; width: 8px; height: 8px; border-right: 1.8px solid var(--muted); border-bottom: 1.8px solid var(--muted); transform: rotate(45deg); pointer-events: none; }
.fld input:focus, .fld select:focus, .fld textarea:focus { border-color: var(--or); box-shadow: 0 0 0 4px var(--or-soft); }
.fld > span { position: absolute; left: 17px; top: 18px; font-size: 15.5px; color: var(--muted); pointer-events: none; transform-origin: 0 0; transition: transform .3s var(--ease), color .3s; }
.fld input:focus + span, .fld input:not(:placeholder-shown) + span, .fld textarea:focus + span, .fld textarea:not(:placeholder-shown) + span, .fld select:focus + span, .fld select:valid + span { transform: translateY(-10px) scale(.76); }
.fld input:focus + span, .fld textarea:focus + span, .fld select:focus + span { color: var(--or-ink); }
.fld.err input, .fld.err select { border-color: #e5484d; animation: shake .4s; }
@keyframes shake { 25% { translate: -6px 0; } 50% { translate: 5px 0; } 75% { translate: -3px 0; } }
.f-end { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 4px; }
.f-hint { font-size: 13px; color: var(--muted); }
#f-submit.done { background: #22c55e; color: #fff; }

/* ---------- final CTA (3D ball) ---------- */
.final { padding: 80px 20px 150px; text-align: center; }
.final-stage { position: relative; width: min(460px, 86vw); aspect-ratio: 1; margin: 0 auto -10px; }
.ball-canvas { position: absolute; inset: 0; width: 100%; height: 100%; cursor: grab; touch-action: pan-y; }
.ball-canvas:active { cursor: grabbing; }
.ring-text { position: absolute; inset: 2%; width: 96%; height: 96%; pointer-events: none; animation: spin 30s linear infinite; }
.ring-text text { font-family: var(--mono); font-size: 11.5px; letter-spacing: .32em; fill: var(--muted); }
.ball-hint { position: absolute; left: 50%; bottom: 6%; translate: -50% 0; padding: 6px 12px; border-radius: 999px; background: var(--bg2); box-shadow: inset 0 0 0 1px var(--line); font-size: 12px; color: var(--muted); white-space: nowrap; opacity: 0; transition: opacity .4s; }
.final-stage:hover .ball-hint { opacity: 1; }
.final-h { font-family: var(--disp); font-style: italic; font-weight: 800; font-stretch: 112%; font-size: clamp(60px, 10.5vw, 170px); line-height: .95; letter-spacing: -.045em; }
.final .ctas { justify-content: center; }

/* ---------- footer ---------- */
.foot { position: relative; z-index: 0; margin-top: -44px; padding: 130px var(--pad) 30px; background: var(--foot); color: #e9e9e7; overflow: hidden; }
.f-in { display: flex; justify-content: space-between; gap: 50px; max-width: var(--max); margin: 0 auto; }
.f-brand img { width: 150px; height: auto; }
.f-brand p { max-width: 280px; margin-top: 18px; font-size: 15px; color: #9b9ba1; }
.f-cols { display: flex; gap: 70px; margin-left: auto; }
.f-cols div { display: flex; flex-direction: column; gap: 10px; }
.f-cols b { margin-bottom: 4px; font-size: 12.5px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: #6f6f75; }
.f-cols a { width: max-content; font-size: 15px; color: #c9c9cd; background: linear-gradient(var(--or), var(--or)) 0 100% / 0 1px no-repeat; transition: color .3s, background-size .5s var(--ease); }
.f-cols a:hover { color: #fff; background-size: 100% 1px; }
.totop { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; background: #1b1b1e; color: #fff; align-self: flex-start; transition: background .3s, transform .5s var(--spring); }
.totop:hover { background: var(--or); color: #111; transform: translateY(-4px); }
.f-word { display: flex; justify-content: space-between; max-width: var(--max); margin: 70px auto 0; font-family: var(--disp); font-style: italic; font-weight: 900; font-stretch: 112%;
  font-size: clamp(56px, 15vw, 236px); line-height: .82; letter-spacing: -.03em; user-select: none; }
.f-word span { display: inline-block; color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .2); transition: color .6s var(--ease), -webkit-text-stroke-color .6s, transform .8s var(--ease); }
.f-word span:hover { color: var(--or); -webkit-text-stroke-color: var(--or); transform: translateY(-5%); }
.f-bot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; max-width: var(--max); margin: 30px auto 0; padding-top: 22px; border-top: 1px solid #222226; font-size: 13px; color: #85858b; }
.f-bot a { color: #c9c9cd; transition: color .3s; }
.f-bot a:hover { color: #fff; }
.footer-credit a { color: #fff; font-weight: 600; text-decoration: underline; text-decoration-color: #4a4a50; text-underline-offset: 3px; transition: text-decoration-color .3s, color .3s; }
.footer-credit a:hover { color: var(--or); text-decoration-color: currentColor; }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
  .links { display: none; }
  .menu-btn { display: block; }
}
@media (max-width: 1100px) {
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fc-heat { grid-column: span 2; grid-row: span 1; min-height: 420px; }
  .fc-wide { grid-column: span 2; }
}
@media (max-width: 900px) {
  :root { --pad: 22px; }
  .hero { padding-top: 112px; }
  .hero-in { grid-template-columns: minmax(0, 1fr); gap: 44px; min-height: 0; }
  .hero-media { justify-self: center; width: min(100%, 440px); }
  .hero-card { max-height: none; }
  #anchor-hero { left: -18px; bottom: -40px; width: 130px; height: 190px; }
  .hero-foot { flex-direction: column; align-items: flex-start; gap: 14px; margin-top: 64px; }
  .device { height: 380vh; }
  .dv-head { top: 96px; }
  .dv-title { font-size: 36px; }
  #anchor-device { left: 50%; top: 48%; width: 200px; height: 300px; }
  .dv-steps { left: var(--pad); right: var(--pad); width: auto; bottom: 28px; height: 210px; }
  .dv-step h3 { font-size: 21px; } .dv-step p { font-size: 15px; }
  .dv-vest { display: none; }
  .dv-dots { right: 12px; }
  .dv-label em { margin-left: 34px; font-size: 12px; padding: 5px 10px; } .dv-label i::after { width: 26px; }
  .dv-label.left em { margin: 0 34px 0 0; }
  .figures { height: 190vh; }
  .tile { width: 54px; height: 54px; border-radius: 16px; } .tile .ic { width: 24px; height: 24px; } .tile.photo { width: 62px; height: 62px; }
  .tile:nth-child(3), .tile:nth-child(6), .tile:nth-child(7), .tile:nth-child(9), .tile:nth-child(12) { display: none; }
  .ln { font-size: 36px; }
  .note span { font-size: 20px; }
  .track { height: 380vh; }
  /* copy, pitch and report stack in their own rows, so the 3D scene never runs under the text */
  .tr-sticky { display: flex; flex-direction: column; }
  .tr-copy { position: relative; order: 0; top: auto; left: auto; width: auto; padding: 88px var(--pad) 0; }
  .tr-copy h2 { font-size: 32px; }
  .tr-steps { height: 72px; margin-top: 10px; }
  .tr-step p { font-size: 14.5px; }
  .pitch-canvas { position: relative; inset: auto; order: 1; flex: 1 1 0; min-height: 0; width: 100%; height: auto; }
  .hud { position: relative; order: 2; right: auto; bottom: auto; width: auto; margin: 0 var(--pad) 48px; padding: 12px 14px; }
  .hud-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; margin-top: 10px; }
  .hud-grid > div { padding: 8px; }
  .hud-grid b { font-size: 18px; }
  .hud-spark, .hud-note { display: none; }
  .tr-bar { bottom: 24px; }
  .app-in, .about-in, .contact-in, .program, .faq, .pane { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .pane { min-height: 0; }
  .faq .sec-head { position: static; }
  .bench { grid-template-columns: minmax(0, 1fr); margin: 60px var(--pad) 0; padding: 28px 22px; }
  .cols { grid-template-columns: repeat(2, minmax(0, 1fr)); height: 130vh; }
  .col:nth-child(3), .col:nth-child(4) { display: none; }
  .well-in { grid-template-columns: minmax(0, 1fr); padding: 36px 24px; gap: 30px; }
  .well-list { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 16px; }
  .steps-line { display: none; }
  .about-media { aspect-ratio: 16 / 11; }
  .f-in { flex-direction: column; gap: 40px; }
  .f-cols { margin-left: 0; gap: 40px; flex-wrap: wrap; }
  .totop { position: absolute; right: var(--pad); top: 110px; }
}
@media (max-width: 600px) {
  .sheet { border-radius: 0 0 28px 28px; }
  .nav { top: 10px; padding: 0 10px; }
  .nav-pill { height: 56px; padding: 0 6px 0 14px; }
  .nav.scrolled .nav-pill { height: 52px; }
  .nav-cta { display: none; }
  .brand-word { height: 12px; }
  .hero-h { font-size: clamp(46px, 13.5vw, 64px); }
  /* loader: stack the mark, the film frame and the wordmark, so the frame can be large and portrait */
  .intro-row { flex-direction: column; gap: 22px; }
  .intro-l { width: 64px; height: 48px; }
  .intro-r { height: 25px; }
  .intro-mid { --fw: min(240px, 64vw); width: var(--fw); height: 0; transition: height .6s var(--ease-c); }
  .intro.s2 .intro-mid { width: var(--fw); height: 38px; }
  .intro.s3 .intro-mid { width: var(--fw); height: calc(var(--fw) * 1.25); }
  .intro.s3 .intro-frame { width: var(--fw); height: calc(var(--fw) * 1.25); }
  .intro.s4 .intro-l { transform: translateY(-44px); }
  .intro.s4 .intro-r { transform: translateY(44px); }
  .lede { font-size: 16.5px; }
  .hm-chip.c2 { top: 30%; }
  .bento { grid-template-columns: minmax(0, 1fr); }
  .fc-heat, .fc-wide { grid-column: span 1; }
  .fc-heat { min-height: 380px; }
  .fc-wide { flex-direction: column; align-items: stretch; }
  .f-row { grid-template-columns: 1fr; }
  .form { padding: 20px; border-radius: 24px; }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .bench-rings { gap: 8px; } .bring svg { width: 92px; height: 92px; } .bring b { top: 30px; font-size: 21px; }
  .card-over { width: 52%; }
  .seg button { padding: 0 14px; font-size: 14px; }
  .seg button .ic { display: none; }
  .foot { padding: 110px var(--pad) 28px; }
  .f-bot { flex-direction: column; }
  .well-in { border-radius: 26px; }
  .why { grid-template-columns: 1fr; }
  .qa-q { font-size: 17px; }
  .ll-track img { width: 120px; height: 80px; }
}
@media (max-width: 900px) and (max-height: 720px) {
  .tr-copy { padding-top: 78px; }
  .tr-copy .kicker { margin-bottom: 10px; }
  .tr-copy h2 { font-size: 28px; }
  .tr-steps { height: 62px; }
  .hud { margin-bottom: 42px; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; }
  .reveal, .split .w > span { transition: none !important; opacity: 1; transform: none; filter: none; }
  .tile, .hm-chip, .float-chip, .ll-track, .ring-text, .cy-dot, .hand { animation: none !important; }
}

/* ---------- no WebGL: show the product photo instead of the 3D pod ---------- */
.dev-fallback { display: none; width: 100%; height: 100%; object-fit: contain; }
html.no-webgl .dev-fallback { display: block; }
html.no-webgl .pitch-canvas, html.no-webgl .ball-canvas, html.no-webgl .ball-hint { display: none; }
html.no-webgl .tr-sticky { background: url(../assets/img/coach/report-heatmap.webp) center 60% / min(900px, 90%) auto no-repeat; }