/* ==========================================================================
   AKINTAYO — website design for the table tennis industry
   Design system: deep table-blue-black ground, court hairlines, one accent
   (ball orange). Type: Archivo / Instrument Serif italic / Martian Mono.
   ========================================================================== */

/* --------------------------------------------------------------- 1. Tokens */
:root {
  /* Ground — near-black with a faint blue bias (the table surface) */
  --ink:        #08090b;
  --ink-2:      #0d0f13;
  --ink-3:      #14171c;
  --ink-4:      #1c2028;

  /* Court markings */
  --line:       rgba(255, 255, 255, .09);
  --line-2:     rgba(255, 255, 255, .17);
  --line-3:     rgba(255, 255, 255, .28);

  /* Ink on ground */
  --fg:         #f4f5f7;
  --fg-2:       #9aa1ac;
  --fg-3:       #656c78;

  /* The one accent — a 40mm celluloid ball */
  --ball:       #ff5a1f;
  --ball-hi:    #ff7d4d;
  --ball-lo:    #d93d08;
  --ball-glow:  rgba(255, 90, 31, .22);

  /* Atmosphere only — never used for text or UI */
  --aura-a:     rgba(78, 44, 214, .20);
  --aura-b:     rgba(24, 82, 217, .16);

  /* Inverted surfaces (screenshot galleries) */
  --paper:      #eceef1;
  --paper-2:    #dfe2e7;
  --paper-ink:  #0a0b0d;
  --paper-ink-2:#565d68;
  --paper-line: rgba(10, 11, 13, .13);

  /* Type */
  --display: "Archivo", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --serif:   "Instrument Serif", Georgia, "Times New Roman", serif;
  --mono:    "Martian Mono", ui-monospace, "SF Mono", "Roboto Mono", monospace;

  /* Scale — fluid, clamped */
  --t-mega:  clamp(3.1rem, 12.2vw, 11.5rem);
  --t-h1:    clamp(2.6rem, 8.2vw, 7.4rem);
  --t-h2:    clamp(2rem, 5.2vw, 4.3rem);
  --t-h3:    clamp(1.4rem, 2.6vw, 2.1rem);
  --t-h4:    clamp(1.13rem, 1.6vw, 1.4rem);
  --t-lead:  clamp(1.06rem, 1.55vw, 1.42rem);
  --t-body:  clamp(.98rem, 1.05vw, 1.06rem);
  --t-small: .86rem;
  --t-mono:  .69rem;

  /* Rhythm */
  --gutter:  clamp(1.15rem, 4.4vw, 4.5rem);
  --section: clamp(4.4rem, 8.6vw, 9.5rem);
  --maxw:    1560px;

  /* Motion */
  --ease:      cubic-bezier(.22, 1, .36, 1);
  --ease-io:   cubic-bezier(.65, 0, .35, 1);
  --dur:       .72s;

  --nav-h:     72px;
  color-scheme: dark;
}

/* This design commits deliberately to a single dark visual world; every
   colour is painted explicitly so it holds on any host background. */

/* ------------------------------------------------------------ 2. Reset */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 24px);
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--fg);
  font-family: var(--display);
  font-size: var(--t-body);
  font-weight: 400;
  line-height: 1.62;
  letter-spacing: -.005em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, p, figure, blockquote, ul, ol, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

a { color: inherit; text-decoration: none; }

:focus-visible {
  outline: 2px solid var(--ball);
  outline-offset: 3px;
  border-radius: 2px;
}

::selection { background: var(--ball); color: #fff; }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--ball); color: #fff; padding: .8rem 1.2rem;
  font-family: var(--mono); font-size: var(--t-mono); letter-spacing: .1em;
  text-transform: uppercase;
}
.skip:focus { left: 0; }

.vh {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}

/* ------------------------------------------------------- 3. Layout shell */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--section); position: relative; }
.section--tight { padding-block: clamp(3.2rem, 6vw, 6rem); }

/* Court hairline that separates major movements */
.rule { height: 1px; background: var(--line); border: 0; margin: 0; }

/* The 12-column field */
.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1.2rem, 2.4vw, 2.6rem);
}

/* --------------------------------------------------- 4. Type primitives */
.mono {
  font-family: var(--mono);
  font-size: var(--t-mono);
  font-weight: 500;
  letter-spacing: .17em;
  text-transform: uppercase;
  line-height: 1.5;
  color: var(--fg-3);
}
.mono--accent { color: var(--ball); }
.mono--fg { color: var(--fg-2); }

.eyebrow {
  display: flex;
  align-items: center;
  gap: .7rem;
  flex-wrap: wrap;
}
.eyebrow::before {
  content: "";
  width: 26px; height: 1px;
  background: var(--ball);
  flex: none;
}

.display {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -.042em;
  line-height: .93;
  text-wrap: balance;
  margin: 0;
}
.display--mega { font-size: var(--t-mega); letter-spacing: -.05em; line-height: .86; }
.h1 { font-size: var(--t-h1); }
.h2 { font-size: var(--t-h2); }
.h3 { font-size: var(--t-h3); font-weight: 700; letter-spacing: -.03em; line-height: 1.08; }
.h4 { font-size: var(--t-h4); font-weight: 600; letter-spacing: -.02em; line-height: 1.25; }

.ital {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -.01em;
  line-height: .9;
}
.accent { color: var(--ball); }

.lead {
  font-size: var(--t-lead);
  line-height: 1.5;
  letter-spacing: -.017em;
  color: var(--fg-2);
  max-width: 34ch;
}
.lead--wide { max-width: 46ch; }

.prose p { max-width: 62ch; color: var(--fg-2); }
.prose p + p { margin-top: 1.15em; }
.prose strong { color: var(--fg); font-weight: 600; }

/* ------------------------------------------------------------ 5. Buttons */
.btn {
  --btn-fg: var(--ink);
  --btn-bg: var(--fg);
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  padding: 1.02rem 1.6rem;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-family: var(--mono);
  font-size: var(--t-mono);
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  line-height: 1;
  border-radius: 999px;
  overflow: hidden;
  isolation: isolate;
  transition: color .4s var(--ease), background-color .4s var(--ease);
  will-change: transform;
}
.btn > * { position: relative; z-index: 2; }
.btn::before {
  content: "";
  position: absolute; inset: 0; z-index: 1;
  background: var(--ball);
  border-radius: inherit;
  transform: scale(0, 1);
  transform-origin: left center;
  transition: transform .52s var(--ease);
}
.btn:hover::before, .btn:focus-visible::before { transform: scale(1, 1); }
.btn:hover, .btn:focus-visible { color: #fff; }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--fg);
  box-shadow: inset 0 0 0 1px var(--line-2);
}
.btn--ball { --btn-bg: var(--ball); --btn-fg: #fff; }
.btn--ball::before { background: var(--fg); }
.btn--ball:hover, .btn--ball:focus-visible { color: var(--ink); }

.btn__arrow {
  width: 9px; height: 9px;
  flex: none;
  transition: transform .4s var(--ease);
}
.btn:hover .btn__arrow { transform: translate(3px, -3px); }

/* Text link with a wiping underline */
.tlink {
  position: relative;
  display: inline-block;
  padding-bottom: 3px;
  color: var(--fg);
}
.tlink::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 1px;
  background: currentColor;
  transform-origin: right center;
  transition: transform .5s var(--ease);
}
.tlink:hover::after, .tlink:focus-visible::after {
  transform: scaleX(0);
  transform-origin: left center;
}

/* ---------------------------------------------------------------- 6. Nav */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 90;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: transform .5s var(--ease), background-color .4s linear, border-color .4s linear;
  border-bottom: 1px solid transparent;
}
.nav.is-stuck {
  background: rgba(8, 9, 11, .78);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-bottom-color: var(--line);
}
.nav.is-hidden { transform: translateY(-102%); }

.nav__inner {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.02rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  line-height: 1;
}
.logo__ball {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--ball);
  flex: none;
  transition: transform .5s var(--ease);
}
.logo:hover .logo__ball { transform: translateY(-4px) scale(1.15); }

.nav__links { display: flex; align-items: center; gap: clamp(1.1rem, 2.2vw, 2.2rem); }
.nav__link {
  position: relative;
  font-family: var(--mono);
  font-size: var(--t-mono);
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--fg-2);
  padding-block: .4rem;
  transition: color .3s var(--ease);
}
.nav__link::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: var(--ball);
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform .45s var(--ease);
}
.nav__link:hover { color: var(--fg); }
.nav__link:hover::after { transform: scaleX(1); transform-origin: left center; }
.nav__link[aria-current="page"] { color: var(--fg); }
.nav__link[aria-current="page"]::after { transform: scaleX(1); }

.nav__cta { display: inline-flex; }

.burger {
  display: none;
  width: 42px; height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px var(--line-2);
}
.burger span {
  display: block;
  width: 15px; height: 1.5px;
  background: var(--fg);
  transition: transform .4s var(--ease), opacity .25s linear;
}
.burger span + span { margin-top: 4px; }
body.menu-open .burger span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
body.menu-open .burger span:nth-child(2) { opacity: 0; }
body.menu-open .burger span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

/* Mobile drawer */
.menu {
  position: fixed;
  inset: 0;
  z-index: 85;
  background: var(--ink-2);
  padding: calc(var(--nav-h) + 2rem) var(--gutter) 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: translateY(-100%);
  visibility: hidden;
  transition: transform .62s var(--ease), visibility 0s linear .62s;
}
body.menu-open .menu { transform: translateY(0); visibility: visible; transition-delay: 0s, 0s; }
.menu__list { display: flex; flex-direction: column; gap: .2rem; }
.menu__link {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding-block: .55rem;
  font-size: clamp(2rem, 10vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.05;
  border-bottom: 1px solid var(--line);
}
.menu__link span { font-family: var(--mono); font-size: .6rem; letter-spacing: .16em; color: var(--fg-3); }
.menu__foot { display: flex; flex-direction: column; gap: .9rem; }

/* ------------------------------------------------------------- 7. Cursor */
.cursor, .cursor-dot { display: none; }
@media (hover: hover) and (pointer: fine) {
  .cursor {
    display: block;
    position: fixed;
    top: 0; left: 0;
    width: 34px; height: 34px;
    margin: -17px 0 0 -17px;
    border: 1px solid var(--line-3);
    border-radius: 50%;
    pointer-events: none;
    z-index: 200;
    transition: width .35s var(--ease), height .35s var(--ease),
                margin .35s var(--ease), background-color .35s var(--ease),
                border-color .35s var(--ease), opacity .3s linear;
    display: grid;
    place-items: center;
    opacity: 0;
  }
  .cursor.is-ready { opacity: 1; }
  .cursor__label {
    font-family: var(--mono);
    font-size: .5rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: #fff;
    opacity: 0;
    transform: scale(.6);
    transition: opacity .25s linear, transform .35s var(--ease);
    white-space: nowrap;
  }
  .cursor.is-link { width: 58px; height: 58px; margin: -29px 0 0 -29px; background: var(--ball-glow); border-color: transparent; }
  .cursor.is-view { width: 92px; height: 92px; margin: -46px 0 0 -46px; background: var(--ball); border-color: transparent; }
  .cursor.is-view .cursor__label { opacity: 1; transform: scale(1); }
  .cursor.is-hidden { opacity: 0; }
  .cursor-dot {
    display: block;
    position: fixed;
    top: 0; left: 0;
    width: 4px; height: 4px;
    margin: -2px 0 0 -2px;
    border-radius: 50%;
    background: var(--ball);
    pointer-events: none;
    z-index: 201;
    opacity: 0;
    transition: opacity .3s linear, transform .3s var(--ease);
  }
  .cursor-dot.is-ready { opacity: 1; }
  .cursor-dot.is-hidden { opacity: 0; }
  body.has-cursor { cursor: none; }
  body.has-cursor a, body.has-cursor button { cursor: none; }
}

/* -------------------------------------------------- 8. Page transitions */
.curtain {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: var(--ball);
  transform: translateY(100%);
  pointer-events: none;
  will-change: transform;
}
.curtain.is-in  { animation: curtainIn .52s var(--ease-io) forwards; }
.curtain.is-out { animation: curtainOut .62s var(--ease-io) forwards; }
@keyframes curtainIn  { from { transform: translateY(100%); } to { transform: translateY(0); } }
@keyframes curtainOut { from { transform: translateY(0); }    to { transform: translateY(-100%); } }

/* ------------------------------------------------------- 9. Reveal system
   Elements are visible by default. The .anim class is only added by JS when
   motion is allowed, so a no-JS / reduced-motion / thumbnail render always
   shows the finished page at rest. */
.anim [data-reveal] { opacity: 0; transform: translateY(26px); }
.anim [data-reveal="fade"] { transform: none; }
.anim [data-reveal="mask"] { opacity: 1; transform: none; clip-path: inset(0 0 101% 0); }
.anim [data-reveal="scale"] { opacity: 0; transform: scale(1.06); }

.anim [data-reveal].is-in {
  opacity: 1;
  transform: none;
  clip-path: inset(0 0 -10% 0);
  transition:
    opacity .82s var(--ease) var(--d, 0s),
    transform .95s var(--ease) var(--d, 0s),
    clip-path 1.05s var(--ease) var(--d, 0s);
}

/* Line-by-line headline mask */
.lines { display: block; }
.line { display: block; overflow: hidden; padding-bottom: .22em; margin-bottom: -.22em; }
.line > span { display: block; }
.anim .lines .line > span { transform: translateY(132%); }
.anim .lines.is-in .line > span {
  transform: translateY(0);
  transition: transform 1.05s var(--ease);
}
.anim .lines.is-in .line:nth-child(2) > span { transition-delay: .085s; }
.anim .lines.is-in .line:nth-child(3) > span { transition-delay: .17s; }
.anim .lines.is-in .line:nth-child(4) > span { transition-delay: .255s; }

/* Parallax containers */
.par { overflow: hidden; }
.par > img, .par > .par__inner { will-change: transform; }

/* ----------------------------------------------------------- 10. Ambient */
.aura {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.aura::before, .aura::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
}
.aura::before {
  width: 46vw; height: 46vw;
  min-width: 320px; min-height: 320px;
  top: -14vw; right: -8vw;
  background: var(--ball-glow);
}
.aura::after {
  width: 40vw; height: 40vw;
  min-width: 280px; min-height: 280px;
  bottom: -18vw; left: -10vw;
  background: var(--aura-a);
}

/* Fine grain over the whole page */
.grain {
  position: fixed;
  inset: -50%;
  z-index: 150;
  pointer-events: none;
  opacity: .4;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.34'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

/* Faint court grid on dark sections */
.court {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px);
  background-size: calc(100% / 6) 100%;
  opacity: .5;
  mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 82%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 82%, transparent);
}

/* --------------------------------------------------------------- 11. Hero */
.hero {
  position: relative;
  padding-top: calc(var(--nav-h) + clamp(3.4rem, 9vw, 8rem));
  padding-bottom: clamp(2.6rem, 6vw, 5rem);
  overflow: hidden;
}
.hero__inner { position: relative; z-index: 2; }
.hero__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: clamp(1.6rem, 3.4vw, 3rem);
}
.hero__title { font-size: var(--t-mega); letter-spacing: -.05em; line-height: .87; font-weight: 800; }
.hero__body {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1.4rem, 2.6vw, 2.6rem);
  margin-top: clamp(2rem, 4.4vw, 3.6rem);
  align-items: end;
}
.hero__lead { grid-column: 1 / span 6; }
.hero__actions {
  grid-column: 8 / span 5;
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  justify-content: flex-end;
}

/* Live status pill */
.status {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .42rem .8rem .42rem .62rem;
  border-radius: 999px;
  box-shadow: inset 0 0 0 1px var(--line-2);
  font-family: var(--mono);
  font-size: var(--t-mono);
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--fg-2);
}
.status__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #43d17a;
  flex: none;
  box-shadow: 0 0 0 0 rgba(67, 209, 122, .6);
  animation: pulse 2.6s var(--ease-io) infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(67, 209, 122, .55); }
  70%  { box-shadow: 0 0 0 7px rgba(67, 209, 122, 0); }
  100% { box-shadow: 0 0 0 0 rgba(67, 209, 122, 0); }
}

/* The ball arc drawn behind the hero */
.arc { position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: hidden; }
.arc svg { position: absolute; right: -6%; top: 4%; width: min(60vw, 780px); height: auto; opacity: .55; }
.arc path { fill: none; stroke: var(--ball); stroke-width: 1.25; stroke-dasharray: 1400; stroke-dashoffset: 1400; }
.anim .arc.is-in path { animation: draw 2.6s var(--ease) .3s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.arc circle { fill: var(--ball); transform-box: fill-box; transform-origin: center; }
.anim .arc circle { opacity: 0; }
.anim .arc.is-in circle { animation: pop .5s var(--ease) 2.3s forwards; }
@keyframes pop { from { opacity: 0; transform: scale(0); } to { opacity: 1; transform: scale(1); } }

/* ------------------------------------------------------- 12. Proof strip */
.proof {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--ink-2);
}
.proof__link {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1rem, 2.4vw, 2.4rem);
  align-items: center;
  padding-block: clamp(1.5rem, 3vw, 2.4rem);
  transition: background-color .4s var(--ease);
}
.proof__link:hover { background: var(--ink-3); }
.proof__k { grid-column: 1 / span 3; }
.proof__figs { grid-column: 4 / span 6; display: flex; align-items: baseline; gap: clamp(.7rem, 2vw, 1.7rem); flex-wrap: wrap; }
.proof__go { grid-column: 11 / span 2; justify-self: end; text-align: right; }

.fig {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.3vw, 2.9rem);
  letter-spacing: -.045em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--fg-3);
}
.fig--now { color: var(--ball); }
.fig__sep { color: var(--fg-3); font-size: .7em; }

/* ------------------------------------------------------- 13. Section head */
.shead {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1.2rem, 2.4vw, 2.6rem);
  align-items: start;
  padding-bottom: clamp(2.2rem, 4.5vw, 4rem);
}
.shead__no { grid-column: 1 / span 2; }
.shead__title { grid-column: 3 / span 6; }
.shead__aside { grid-column: 9 / span 4; padding-top: .5rem; }
.shead__aside p { color: var(--fg-2); max-width: 38ch; }

/* --------------------------------------------------------- 14. Work list */
.worklist { border-top: 1px solid var(--line); position: relative; z-index: 2; }

.workrow {
  display: block;
  position: relative;
  border-bottom: 1px solid var(--line);
  padding-block: clamp(1.5rem, 3.4vw, 2.7rem);
  overflow: hidden;
}
.workrow::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255, 90, 31, .1), transparent 62%);
  opacity: 0;
  transition: opacity .5s var(--ease);
}
.workrow:hover::before, .workrow:focus-visible::before { opacity: 1; }

.workrow__in {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(.8rem, 2vw, 2.2rem);
  align-items: center;
  transition: transform .6s var(--ease);
}
.workrow:hover .workrow__in { transform: translateX(clamp(6px, 1.1vw, 20px)); }

.workrow__no    { grid-column: 1 / span 1; }
.workrow__name  { grid-column: 2 / span 5; }
.workrow__tags  { grid-column: 7 / span 3; display: flex; flex-wrap: wrap; gap: .35rem; }
.workrow__res   { grid-column: 10 / span 2; }
.workrow__go    { grid-column: 12 / span 1; justify-self: end; }

.workrow__title {
  font-size: clamp(1.65rem, 4.1vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -.043em;
  line-height: 1;
  transition: color .4s var(--ease);
}
.workrow:hover .workrow__title { color: var(--ball); }

.tag {
  font-family: var(--mono);
  font-size: .56rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--fg-2);
  padding: .34rem .6rem;
  border-radius: 999px;
  box-shadow: inset 0 0 0 1px var(--line);
  white-space: nowrap;
}

.workrow__go svg { width: 22px; height: 22px; transition: transform .5s var(--ease); }
.workrow:hover .workrow__go svg { transform: translate(4px, -4px); }

/* Cursor-following preview */
.peek {
  position: fixed;
  top: 0; left: 0;
  width: clamp(230px, 21vw, 340px);
  aspect-ratio: 16 / 11;
  z-index: 80;
  pointer-events: none;
  overflow: hidden;
  border-radius: 4px;
  opacity: 0;
  transform: translate(-50%, -50%) scale(.86);
  transition: opacity .4s var(--ease), transform .55s var(--ease);
  background: var(--ink-3);
  box-shadow: 0 30px 70px rgba(0, 0, 0, .55);
}
.peek.is-on { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.peek__item {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity .35s linear;
  background: var(--ink-3);
  box-shadow: inset 0 0 0 1px var(--line-2);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(1.1rem, 1.6vw, 1.5rem);
}
.peek__item.is-on { opacity: 1; }
.peek__item::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 2px;
  background: var(--ball);
}
.peek__stat {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.9rem, 3.2vw, 2.7rem);
  letter-spacing: -.05em;
  line-height: 1;
  color: var(--ball);
  font-variant-numeric: tabular-nums;
}
.peek__sub {
  font-family: var(--mono);
  font-size: .55rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--fg-2);
  line-height: 1.6;
  margin-top: .9rem;
}
@media (hover: none), (pointer: coarse) { .peek { display: none; } }

/* -------------------------------------------------------- 15. Card decks */
.deck {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
}
.card {
  grid-column: span 6;
  position: relative;
  padding: clamp(1.5rem, 2.6vw, 2.4rem);
  background: var(--ink-2);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-height: clamp(230px, 24vw, 310px);
  overflow: hidden;
  transition: border-color .45s var(--ease), background-color .45s var(--ease), transform .6s var(--ease);
}
.card::after {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 2px;
  background: var(--ball);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .6s var(--ease);
}
.card:hover { border-color: var(--line-2); background: var(--ink-3); }
.card:hover::after { transform: scaleX(1); }
.card__no { color: var(--fg-3); }
.card__body { color: var(--fg-2); margin-top: auto; max-width: 44ch; }
.card--quarter { grid-column: span 3; min-height: clamp(190px, 18vw, 250px); }
.card--third { grid-column: span 4; }

/* Segment chips (who I work with) */
.segs {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
}
.seg {
  grid-column: span 4;
  padding: clamp(1.3rem, 2.4vw, 2rem) clamp(1rem, 1.8vw, 1.6rem) clamp(1.3rem, 2.4vw, 2rem) 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.seg__i { color: var(--ball); font-family: var(--mono); font-size: .62rem; letter-spacing: .12em; padding-top: .35rem; }
.seg__t { font-size: var(--t-h4); font-weight: 600; letter-spacing: -.025em; line-height: 1.2; }
.seg__d { color: var(--fg-3); font-size: var(--t-small); margin-top: .3rem; max-width: 30ch; }

/* ----------------------------------------------------------- 16. Marquee */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding-block: clamp(1rem, 2vw, 1.5rem);
  background: var(--ink);
  position: relative;
}
.marquee__track {
  display: flex;
  width: max-content;
  gap: 0;
  animation: slide 38s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__set { display: flex; align-items: center; gap: clamp(1.6rem, 3.6vw, 3.4rem); padding-right: clamp(1.6rem, 3.6vw, 3.4rem); }
.marquee__item {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.05rem, 2.2vw, 1.9rem);
  letter-spacing: -.03em;
  color: var(--fg-2);
  white-space: nowrap;
}
.marquee__item i {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--ball);
  flex: none;
}
@keyframes slide { to { transform: translateX(-50%); } }

/* -------------------------------------------------------- 17. Steps list */
.steps { border-top: 1px solid var(--line); }
.step {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1rem, 2.4vw, 2.4rem);
  padding-block: clamp(1.6rem, 3.2vw, 2.6rem);
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.step__no { grid-column: 1 / span 2; color: var(--ball); }
.step__t  { grid-column: 3 / span 4; font-size: var(--t-h3); font-weight: 700; letter-spacing: -.03em; line-height: 1.1; }
.step__d  { grid-column: 8 / span 5; color: var(--fg-2); }

/* ----------------------------------------------------- 18. Case study UI */
.case-hero {
  position: relative;
  padding-top: calc(var(--nav-h) + clamp(3rem, 7vw, 6rem));
  padding-bottom: clamp(2rem, 4vw, 3.4rem);
  overflow: hidden;
}
.case-hero__title { font-size: var(--t-mega); line-height: .87; letter-spacing: -.05em; font-weight: 800; }

.meta {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 2rem);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding-block: clamp(1.2rem, 2.4vw, 2rem);
  margin-top: clamp(2rem, 4vw, 3.4rem);
}
.meta__item { grid-column: span 2; display: flex; flex-direction: column; gap: .5rem; }
.meta__item dd { font-size: var(--t-small); color: var(--fg); font-weight: 500; line-height: 1.4; }
.meta__item dd a { color: var(--ball); }

/* Sticky rail narrative */
.rail {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1.4rem, 2.6vw, 2.6rem);
  align-items: start;
}
.rail__side { grid-column: 1 / span 3; position: sticky; top: calc(var(--nav-h) + 2.4rem); }
.rail__main { grid-column: 5 / span 7; }
.rail__main > * + * { margin-top: clamp(2.4rem, 4.6vw, 4rem); }

.beat__h { font-size: var(--t-h3); font-weight: 700; letter-spacing: -.03em; line-height: 1.12; margin-bottom: .9rem; display: flex; gap: .9rem; align-items: baseline; }
.beat__h i { font-family: var(--mono); font-size: .62rem; font-style: normal; letter-spacing: .12em; color: var(--ball); flex: none; }

/* Facts list */
.facts { border-top: 1px solid var(--line); }
.fact {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: .85rem;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.fact__v { font-size: var(--t-small); text-align: right; color: var(--fg); font-weight: 500; }

/* --------------------------------------------------------- 20. The chart */
.results { background: var(--ink-2); border-block: 1px solid var(--line); }
.chartwrap {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1.6rem, 3vw, 3rem);
  align-items: end;
}
.chart { grid-column: 1 / span 7; }
.chart__note { grid-column: 9 / span 4; }

.chartfig { margin: 0; }
.chartfig figcaption {
  font-family: var(--mono);
  font-size: var(--t-mono);
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 1.6rem;
}

.bars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(.8rem, 2vw, 2rem);
  align-items: end;
  height: clamp(210px, 26vw, 330px);
  border-bottom: 1px solid var(--line-2);
  position: relative;
}
.bars::before {
  /* recessive gridline at the 1.00% mark */
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: 50%;
  height: 1px;
  background: var(--line);
}
.bar { display: flex; flex-direction: column; justify-content: flex-end; height: 100%; position: relative; }
.bar__val {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.1rem, 2.3vw, 1.9rem);
  letter-spacing: -.04em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  margin-bottom: .7rem;
  color: var(--fg-2);
}
.bar--now .bar__val { color: var(--ball); }
.bar__col {
  width: 100%;
  background: rgba(255, 255, 255, .13);
  border-radius: 4px 4px 0 0;
  height: var(--h, 0%);
  transform-origin: bottom center;
  transition: height 1.15s var(--ease) var(--d, 0s);
}
.anim .bar__col { height: 0; }
.anim .bars.is-in .bar__col { height: var(--h, 0%); }
.bar--now .bar__col { background: var(--ball); }
.bar__x {
  font-family: var(--mono);
  font-size: var(--t-mono);
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--fg-3);
  padding-top: .8rem;
  position: absolute;
  bottom: -2.2rem;
  left: 0;
}
.bars { margin-bottom: 3rem; }

.delta {
  display: inline-flex;
  align-items: baseline;
  gap: .6rem;
  padding: .5rem .9rem;
  border-radius: 999px;
  background: rgba(255, 90, 31, .12);
  box-shadow: inset 0 0 0 1px rgba(255, 90, 31, .3);
  color: var(--ball);
  font-family: var(--mono);
  font-size: var(--t-mono);
  letter-spacing: .1em;
  text-transform: uppercase;
}

.note {
  font-size: var(--t-small);
  color: var(--fg-3);
  border-left: 1px solid var(--line-2);
  padding-left: 1.1rem;
  max-width: 40ch;
}

/* -------------------------------------------------------- 21. Next / CTA */
.next {
  display: block;
  border-top: 1px solid var(--line);
  padding-block: clamp(3rem, 7vw, 6.5rem);
  position: relative;
  overflow: hidden;
}
.next__t {
  font-size: clamp(2.2rem, 7.6vw, 6.2rem);
  font-weight: 800;
  letter-spacing: -.05em;
  line-height: .95;
  transition: color .45s var(--ease), transform .7s var(--ease);
}
.next:hover .next__t { color: var(--ball); transform: translateX(clamp(6px, 1.4vw, 22px)); }

.cta { position: relative; overflow: hidden; background: var(--ink-2); border-top: 1px solid var(--line); }
.cta__mail {
  display: inline-block;
  font-size: clamp(1.5rem, 5.4vw, 4.6rem);
  font-weight: 800;
  letter-spacing: -.05em;
  line-height: 1;
  word-break: break-word;
  position: relative;
  padding-bottom: .12em;
  color: var(--fg);
  transition: color .45s var(--ease);
}
.cta__mail::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 2px;
  background: var(--ball);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .7s var(--ease);
}
.cta__mail:hover { color: var(--ball); }
.cta__mail:hover::after { transform: scaleX(1); }

/* ------------------------------------------------------------ 22. Footer */
.foot { border-top: 1px solid var(--line); background: var(--ink); }
.foot__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1.6rem, 3vw, 2.6rem);
  padding-block: clamp(2.6rem, 5vw, 4.4rem);
}
.foot__brand { grid-column: 1 / span 4; display: flex; flex-direction: column; gap: 1rem; }
.foot__col { grid-column: span 2; display: flex; flex-direction: column; gap: .7rem; }
.foot__col:nth-of-type(2) { grid-column: 7 / span 2; }
.foot__mail { grid-column: 10 / span 3; display: flex; flex-direction: column; gap: .7rem; align-items: flex-start; }
.foot__link { font-size: var(--t-small); color: var(--fg-2); transition: color .3s var(--ease), padding-left .35s var(--ease); }
.foot__link:hover { color: var(--ball); padding-left: 5px; }
.foot__bar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-block: 1.4rem;
  border-top: 1px solid var(--line);
}
.foot__wordmark {
  font-weight: 800;
  font-size: clamp(2.6rem, 15vw, 14rem);
  letter-spacing: -.055em;
  line-height: .8;
  color: transparent;
  -webkit-text-stroke: 1px var(--line-2);
  padding-block: clamp(1rem, 2vw, 2rem) clamp(.4rem, 1vw, 1rem);
  user-select: none;
  white-space: nowrap;
  display: block;
  text-align: center;
}

/* --------------------------------------------------------- 23. Scroll bar */
.progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 100%;
  transform: scaleX(0);
  transform-origin: left center;
  background: var(--ball);
  z-index: 95;
}

/* ------------------------------------------------------ 24. Misc blocks */
.split {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1.4rem, 2.8vw, 3rem);
  align-items: start;
}
.split__l { grid-column: 1 / span 5; }
.split__r { grid-column: 7 / span 6; }

.bigquote {
  font-size: clamp(1.45rem, 3.7vw, 3.1rem);
  font-weight: 700;
  letter-spacing: -.04em;
  line-height: 1.1;
  text-wrap: balance;
  max-width: 22ch;
}

.checklist { display: flex; flex-direction: column; gap: .75rem; }
.checklist li {
  display: flex;
  gap: .85rem;
  align-items: flex-start;
  color: var(--fg-2);
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--line);
}
.checklist li::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--ball);
  flex: none;
  margin-top: .62em;
}

.stack { display: flex; flex-wrap: wrap; gap: .45rem; }

/* ------------------------------------------------------ 25. Responsive */
@media (max-width: 1100px) {
  .shead__no { grid-column: 1 / span 12; }
  .shead__title { grid-column: 1 / span 12; }
  .shead__aside { grid-column: 1 / span 12; padding-top: 0; }

  .hero__lead { grid-column: 1 / span 8; }
  .hero__actions { grid-column: 1 / span 12; justify-content: flex-start; }

  .rail__side { grid-column: 1 / span 12; position: static; }
  .rail__main { grid-column: 1 / span 12; }

  .chart { grid-column: 1 / span 12; }
  .chart__note { grid-column: 1 / span 12; }

  .split__l, .split__r { grid-column: 1 / span 12; }

  .meta__item { grid-column: span 4; }

  .proof__k { grid-column: 1 / span 12; }
  .proof__figs { grid-column: 1 / span 9; }
  .proof__go { grid-column: 10 / span 3; }

  .card--quarter { grid-column: span 6; }
  .card--third { grid-column: span 6; }
  .seg { grid-column: span 6; }

  .foot__brand { grid-column: 1 / span 12; }
  .foot__col { grid-column: span 4; }
  .foot__col:nth-of-type(2) { grid-column: span 4; }
  .foot__mail { grid-column: span 4; }
}

@media (max-width: 860px) {
  :root { --nav-h: 62px; }

  .nav__links, .nav__cta { display: none; }
  .burger { display: inline-flex; }

  .workrow__in { grid-template-columns: repeat(6, minmax(0, 1fr)); row-gap: .9rem; }
  .workrow__no   { grid-column: 1 / span 6; }
  .workrow__name { grid-column: 1 / span 5; }
  .workrow__go   { grid-column: 6 / span 1; align-self: start; }
  .workrow__tags { grid-column: 1 / span 6; }
  .workrow__res  { grid-column: 1 / span 6; }
  .workrow:hover .workrow__in { transform: none; }

  .step__no { grid-column: 1 / span 12; }
  .step__t  { grid-column: 1 / span 12; }
  .step__d  { grid-column: 1 / span 12; }

  .card, .card--quarter, .card--third { grid-column: span 12; min-height: 0; }
  .seg { grid-column: span 12; padding-right: 0; }

  .shot, .shot--wide, .shot--tall, .shot--half { grid-column: span 12; }

  .hero__lead { grid-column: 1 / span 12; }
  .meta__item { grid-column: span 6; }

  .foot__col, .foot__col:nth-of-type(2), .foot__mail { grid-column: span 6; }

  .arc svg { width: 118vw; right: -30%; opacity: .3; }
  .court { background-size: calc(100% / 3) 100%; }
}

@media (max-width: 520px) {
  .proof__figs { grid-column: 1 / span 12; }
  .proof__go { grid-column: 1 / span 12; justify-self: start; text-align: left; }
  .btn { width: 100%; justify-content: space-between; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .foot__bar { flex-direction: column; }
}

/* ------------------------------------------- 26. Motion & no-JS safety */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .anim [data-reveal],
  .anim .lines .line > span,
  .anim .arc path,
  .anim .arc circle { opacity: 1 !important; transform: none !important; clip-path: none !important; stroke-dashoffset: 0 !important; }
  .anim .bar__col { height: var(--h, 0%) !important; }
  .marquee__track { animation: none; }
  .curtain { display: none; }
}

/* If JS never runs, nothing is ever hidden — .anim is added by JS only. */

/* ------------------------------------------------- 27. Chart axis + plot */
.plot {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(.7rem, 1.4vw, 1.2rem);
  align-items: stretch;
}
.yaxis {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: clamp(210px, 26vw, 330px);
  padding-bottom: 0;
  font-family: var(--mono);
  font-size: .58rem;
  letter-spacing: .1em;
  color: var(--fg-3);
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.yaxis span { transform: translateY(-50%); }
.yaxis span:last-child { transform: translateY(50%); }

/* --------------------------------------------------- 28. Service blocks */
.svc {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1.2rem, 2.6vw, 2.6rem);
  padding-block: clamp(2.4rem, 5vw, 4.4rem);
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.svc__no { grid-column: 1 / span 1; color: var(--ball); }
.svc__head { grid-column: 2 / span 4; }
.svc__body { grid-column: 7 / span 3; }
.svc__list { grid-column: 10 / span 3; }
.svc__t { font-size: var(--t-h3); font-weight: 700; letter-spacing: -.035em; line-height: 1.08; }
.svc__for { margin-top: 1rem; }
.svc__list li {
  font-size: var(--t-small);
  color: var(--fg-2);
  padding-block: .5rem;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: .7rem;
}
.svc__list li::before { content: "—"; color: var(--ball); flex: none; }

@media (max-width: 1100px) {
  .svc__no { grid-column: 1 / span 12; }
  .svc__head { grid-column: 1 / span 12; }
  .svc__body { grid-column: 1 / span 6; }
  .svc__list { grid-column: 7 / span 6; }
}
@media (max-width: 860px) {
  .svc__body, .svc__list { grid-column: 1 / span 12; }
}

/* ---------------------------------------------------- 29. Pills / stack */
.pill {
  display: inline-flex;
  align-items: center;
  padding: .42rem .78rem;
  border-radius: 999px;
  box-shadow: inset 0 0 0 1px var(--line);
  font-family: var(--mono);
  font-size: .58rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--fg-2);
  transition: box-shadow .35s var(--ease), color .35s var(--ease);
}
.pill:hover { box-shadow: inset 0 0 0 1px var(--line-2); color: var(--fg); }

/* --------------------------------------------------- 30. Honesty block */
.caveat {
  background: var(--ink-3);
  border: 1px solid var(--line);
  border-left: 2px solid var(--ball);
  padding: clamp(1.2rem, 2.2vw, 1.8rem);
}
.caveat p { color: var(--fg-2); max-width: 58ch; }
.caveat .mono { margin-bottom: .7rem; }

/* ============================================ 31. Data table (real figures) */
.dtable-wrap { overflow-x: auto; }
.dtable {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
}
.dtable th, .dtable td {
  text-align: left;
  padding: .9rem .7rem .9rem 0;
  border-bottom: 1px solid var(--line);
  font-size: var(--t-small);
  line-height: 1.35;
}
.dtable th {
  font-family: var(--mono);
  font-size: .56rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--fg-3);
  font-weight: 500;
  border-bottom-color: var(--line-2);
}
.dtable td { color: var(--fg-2); }
.dtable td:first-child { color: var(--fg); font-weight: 500; }
.dtable .num { text-align: right; padding-right: 0; }
.dtable .hl { color: var(--ball); font-weight: 600; }
.dtable tr.is-split td { border-bottom-color: var(--ball); }
.dtable .phase {
  font-family: var(--mono);
  font-size: .54rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--fg-3);
}

/* ------------------------------------------ 32. Four-period chart + marker */
.bars--four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.bars__mark {
  position: absolute;
  top: 0; bottom: 0; left: 50%;
  width: 1px;
  background-image: linear-gradient(to bottom, var(--line-3) 55%, transparent 55%);
  background-size: 1px 7px;
  z-index: 3;
}
.bars__mark span {
  position: absolute;
  top: -1.75rem; left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  font-family: var(--mono);
  font-size: .52rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ball);
  background: var(--ink-2);
  padding: 0 .55rem;
}
.chartfig--marked { padding-top: 2.2rem; }
.bar--after .bar__col { background: var(--ball); }
.bar--after .bar__val { color: var(--ball); }

/* ------------------------------------------------------ 33. Problem grid */
.probs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 clamp(1.4rem, 3.4vw, 3.4rem);
  border-top: 1px solid var(--line);
}
.prob {
  display: flex;
  gap: .9rem;
  align-items: flex-start;
  padding-block: .95rem;
  border-bottom: 1px solid var(--line);
  color: var(--fg-2);
  font-size: var(--t-small);
  line-height: 1.45;
}
.prob i {
  font-family: var(--mono);
  font-style: normal;
  font-size: .56rem;
  letter-spacing: .1em;
  color: var(--ball);
  padding-top: .3em;
  flex: none;
}

/* ------------------------------------------------- 34. Solution sub-lists */
.slist { display: flex; flex-direction: column; gap: 0; margin-top: .9rem; }
.slist li {
  font-size: var(--t-small);
  color: var(--fg-2);
  padding-block: .48rem;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: .7rem;
}
.slist li::before { content: "+"; color: var(--ball); flex: none; }

/* ----------------------------------------------------------- 35. Stat row */
.statrow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1rem, 2.4vw, 2.4rem);
  border-top: 1px solid var(--line);
  padding-top: clamp(1.4rem, 2.8vw, 2.2rem);
}
.stat__v {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.3vw, 2.7rem);
  letter-spacing: -.045em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stat__l { margin-top: .65rem; }
.stat--hl .stat__v { color: var(--ball); }

/* --------------------------------------------------- 36. Human / off-clock */
.human {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
}
.hcard {
  grid-column: span 3;
  padding: clamp(1.3rem, 2.2vw, 1.9rem);
  background: var(--ink-2);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: .7rem;
  transition: border-color .45s var(--ease), background-color .45s var(--ease);
}
.hcard:hover { border-color: var(--line-2); background: var(--ink-3); }
.hcard__i { font-size: 1.5rem; line-height: 1; }
.hcard p { color: var(--fg-2); font-size: var(--t-small); }

@media (max-width: 1100px) { .hcard { grid-column: span 6; } }
@media (max-width: 860px) {
  .probs { grid-template-columns: 1fr; }
  .statrow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hcard { grid-column: span 12; }
  .bars__mark span { font-size: .46rem; }
}

/* ======================================== 37. Small multiples (two charts) */
.minis {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.4rem, 3.4vw, 3.4rem);
}
.mini { min-width: 0; }
.mini__cap {
  font-family: var(--mono);
  font-size: var(--t-mono);
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--fg-3);
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 1.6rem;
}
.mini .bars { height: clamp(150px, 16vw, 210px); margin-bottom: 2.6rem; }
.mini .bars--two {
  grid-template-columns: repeat(2, minmax(0, 118px));
  justify-content: start;
  gap: clamp(1.6rem, 3.4vw, 3rem);
}
.mini .bars::before { display: none; }
.mini .bar__val { font-size: clamp(1rem, 1.9vw, 1.5rem); }

/* ============================================ 38. Horizontal bar chart */
.hbars { display: flex; flex-direction: column; gap: .85rem; }
.hbar {
  display: grid;
  grid-template-columns: minmax(96px, 150px) minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(.7rem, 1.6vw, 1.3rem);
}
.hbar__k {
  font-family: var(--mono);
  font-size: .58rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--fg-2);
  text-align: right;
}
.hbar__track { height: 22px; background: rgba(255, 255, 255, .05); position: relative; border-radius: 2px; }
.hbar__fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--w, 0%);
  background: var(--ball);
  border-radius: 2px;
  transform-origin: left center;
  transition: width 1.05s var(--ease) var(--d, 0s);
}
.anim .hbar__fill { width: 0; }
.anim .hbars.is-in .hbar__fill { width: var(--w, 0%); }
.hbar__v {
  font-family: var(--display);
  font-weight: 700;
  font-size: var(--t-small);
  font-variant-numeric: tabular-nums;
  color: var(--fg);
  min-width: 2.4ch;
  text-align: right;
}

/* ================================================= 39. Navigation tree */
.tree {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.2rem, 2.6vw, 2.4rem);
  border-top: 1px solid var(--line);
  padding-top: clamp(1.4rem, 2.8vw, 2.2rem);
}
.branch { min-width: 0; }
.branch__h {
  font-size: var(--t-h4);
  font-weight: 600;
  letter-spacing: -.02em;
  padding-bottom: .7rem;
  border-bottom: 1px solid var(--line-2);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: .8rem;
}
.branch__h span {
  font-family: var(--mono);
  font-size: .54rem;
  letter-spacing: .12em;
  color: var(--ball);
  flex: none;
}
.branch ul { margin-top: .7rem; display: flex; flex-direction: column; gap: .05rem; }
.branch li {
  font-size: var(--t-small);
  color: var(--fg-2);
  padding: .3rem 0 .3rem 1rem;
  position: relative;
}
.branch li::before {
  content: "";
  position: absolute;
  left: 0; top: .95em;
  width: 6px; height: 1px;
  background: var(--line-3);
}
.branch li em {
  font-style: normal;
  display: block;
  padding-left: 1rem;
  color: var(--fg-3);
  font-size: .8rem;
  margin-top: .15rem;
}

/* ==================================================== 40. Process flow */
.flow {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(0, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}
.fstep {
  position: relative;
  padding: clamp(1.2rem, 2.2vw, 1.8rem) clamp(1rem, 1.8vw, 1.5rem) clamp(1.2rem, 2.2vw, 1.8rem) 0;
  border-bottom: 1px solid var(--line);
}
.fstep::after {
  content: "";
  position: absolute;
  right: clamp(.5rem, 1vw, .8rem);
  top: 50%;
  width: 7px; height: 7px;
  border-top: 1px solid var(--ball);
  border-right: 1px solid var(--ball);
  transform: translateY(-50%) rotate(45deg);
}
.fstep:last-child::after { display: none; }
.fstep:last-child { border-bottom-color: var(--ball); }
.fstep__n {
  font-family: var(--mono);
  font-size: .54rem;
  letter-spacing: .12em;
  color: var(--ball);
}
.fstep__t { font-size: var(--t-h4); font-weight: 600; letter-spacing: -.02em; line-height: 1.2; margin-top: .6rem; }
.fstep__d { font-size: var(--t-small); color: var(--fg-3); margin-top: .5rem; }

/* =============================================== 41. Live-site callout */
.live {
  display: inline-flex;
  align-items: center;
  gap: .9rem;
  margin-top: clamp(1.6rem, 3vw, 2.4rem);
}

@media (max-width: 1100px) {
  .tree { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .minis { grid-template-columns: 1fr; gap: 2.6rem; }
  .tree { grid-template-columns: 1fr; }
  .flow { grid-auto-flow: row; grid-auto-columns: auto; }
  .fstep { padding-right: 0; }
  .fstep::after { right: auto; left: 0; top: auto; bottom: -4px; transform: rotate(135deg); }
  .hbar { grid-template-columns: minmax(78px, 110px) minmax(0, 1fr) auto; }
  .hbar__k { font-size: .52rem; }
}