/* yalemiller.com — site styles
   Tokens and layout follow docs/handoff-v2/README.md. The designs are drawn at 1200px and 390px;
   sizes interpolate between the two with clamp(), and multi-column grids collapse at 820px. */

:root {
  --ink: #111111;
  --paper: #ffffff;
  --muted: rgba(0, 0, 0, .55);
  --muted-2: rgba(0, 0, 0, .5);
  --hair: rgba(0, 0, 0, .1);
  --hair-2: rgba(0, 0, 0, .12);
  --panel: #f4f3f0;
  --accent: #111111;            /* per-project tint, set on <body> by the build */
  --brand: #e4211f;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --font-head: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Open Sans", system-ui, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;

  /* 0px at a 390px viewport, 1px at 1200px. "a + (b − a) * var(--fl)" runs from the mobile
     value a to the desktop value b; clamp() holds the ends. */
  --fl: calc((100vw - 390px) / 810);
  --gutter: clamp(20px, calc(20px + 28 * var(--fl)), 48px);
  --maxw: 1440px;
  /* Side padding: the gutter, widened on very large screens so content stays within --maxw.
     The % resolves against whichever element uses it, so use it on full-width boxes only. */
  --pad: max(var(--gutter), calc((100% - var(--maxw)) / 2 + var(--gutter)));
  --sec: clamp(40px, calc(40px + 24 * var(--fl)), 64px);
  --brk: clamp(48px, calc(48px + 24 * var(--fl)), 72px);
  --brk-pad: clamp(36px, calc(36px + 20 * var(--fl)), 56px);
  --gap: 64px;
  --body: clamp(16px, calc(16px + 1 * var(--fl)), 17px);
  --lead: clamp(16px, calc(16px + 2 * var(--fl)), 18px);
  --h2: clamp(26px, calc(26px + 10 * var(--fl)), 36px);
  --cap: clamp(12px, calc(12px + 1 * var(--fl)), 13px);

  /* Older names, still used by the Scroll Like Me page. */
  --tint: var(--panel);
  --text-2: var(--muted);
  --text-3: var(--muted-2);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body.is-locked { overflow: hidden; }
img, svg, video, iframe { display: block; max-width: 100%; }
img { height: auto; }
picture { display: contents; }
a { color: inherit; text-decoration: none; transition: opacity .2s var(--ease); }
a:hover { opacity: .6; }
h1, h2, h3, h4, p, dl, dd, figure { margin: 0; }
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 700; letter-spacing: -.02em; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: var(--gutter); top: -100px; z-index: 100;
  padding: 10px 14px; background: var(--ink); color: #fff; font-weight: 600; font-size: 14px;
}
.skip-link:focus { top: 12px; }

/* ---------- Header + phone menu ---------- */
.site-header {
  position: relative; z-index: 2;
  display: flex; justify-content: space-between; align-items: center;
  padding: clamp(18px, calc(18px + 8 * var(--fl)), 26px) var(--pad);
  border-bottom: 1px solid var(--hair);
}
.site-header--hero { color: #fff; border-bottom-color: transparent; }
.brand {
  display: flex; align-items: center; gap: clamp(10px, calc(10px + 2 * var(--fl)), 12px);
  font-family: var(--font-head); font-weight: 700; line-height: 1;
  font-size: clamp(16px, calc(16px + 4 * var(--fl)), 20px);
}
.brand__logo { height: clamp(20px, calc(20px + 6 * var(--fl)), 26px); width: auto; }
.site-header--hero .brand__logo { filter: invert(1); }
.nav { display: flex; gap: 30px; font-size: 15px; }
.nav a[aria-current="page"] { border-bottom: 1.5px solid currentColor; }

.menu-btn { display: none; flex-direction: column; justify-content: center; gap: 6px; padding: 14px 10px; margin-right: -10px; }
.menu-btn span { display: block; width: 24px; height: 2px; background: currentColor; transition: transform .3s var(--ease); }
.menu-btn[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
.menu {
  display: none; position: relative; z-index: 2; gap: 4px;
  padding: 16px var(--pad) 28px; background: var(--ink); color: #fff;
  font-family: var(--font-head); font-weight: 600; font-size: 28px; line-height: 1.2; letter-spacing: -.02em;
}
.menu a { padding: 6px 0; justify-self: start; }

/* ---------- Home ---------- */
.hero { padding: clamp(32px, calc(32px + 24 * var(--fl)), 56px) var(--pad) clamp(28px, calc(28px + 20 * var(--fl)), 48px); }
.hero__h1, .typewriter { font-size: clamp(40px, calc(40px + 32 * var(--fl)), 72px); line-height: 1.05; letter-spacing: -.02em; }
.typewriter {
  margin-top: 4px; font-family: var(--font-head); font-weight: 700; line-height: 1.12;
  height: 2.4em; overflow: hidden; max-width: 1000px; position: relative;
}
.typewriter__ghost { color: transparent; }
.bio {
  margin-top: clamp(20px, calc(20px + 8 * var(--fl)), 28px); max-width: 760px;
  font-weight: 600; font-size: clamp(20px, calc(20px + 8 * var(--fl)), 28px); line-height: 1.4; text-wrap: pretty;
}

.section-rule {
  margin: 0 var(--pad); padding-bottom: clamp(10px, calc(10px + 4 * var(--fl)), 14px); border-bottom: 1px solid var(--ink);
  display: flex; justify-content: space-between; align-items: baseline; gap: 16px;
}
.section-rule__label {
  font-family: var(--font-head); font-weight: 600; letter-spacing: .08em; line-height: 1.5;
  font-size: clamp(12px, calc(12px + 2 * var(--fl)), 14px);
}

.grid {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px 24px;
  padding: clamp(20px, calc(20px + 12 * var(--fl)), 32px) var(--pad) clamp(36px, calc(36px + 28 * var(--fl)), 64px);
}
.card { display: grid; gap: 14px; align-content: start; }
.card__media { position: relative; display: block; aspect-ratio: 2054 / 1210; overflow: hidden; background: var(--card-color, #333); }
.card__img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: transform .7s var(--ease);
}
.card__bar {
  position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--ink);
  transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease);
}
.card__title { display: flex; align-items: baseline; gap: 8px; font-family: var(--font-head); font-weight: 600; font-size: 18px; line-height: 1.3; }
.card__title-text { text-wrap: pretty; transition: transform .4s var(--ease); }
.card__arrow { flex: none; opacity: 0; transform: translateX(-8px); transition: opacity .3s, transform .4s var(--ease); }
.card__tags { font-size: 13px; color: var(--muted); transition: transform .4s var(--ease) .05s; }
@media (hover: hover) and (pointer: fine) {
  .card:hover .card__img { transform: scale(1.05); }
  .card:hover .card__bar { transform: scaleX(1); }
  .card:hover .card__title-text { transform: translateX(6px); }
  .card:hover .card__arrow { opacity: .92; transform: translateX(0); }
  .card:hover .card__tags { transform: translateY(-2px); }
}
.card:focus-visible { outline: none; }
.card:focus-visible .card__img { transform: scale(1.05); }
.card:focus-visible .card__bar { transform: scaleX(1); }
.card:focus-visible .card__arrow { opacity: .92; transform: translateX(0); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink); color: #fff; padding: clamp(32px, calc(32px + 8 * var(--fl)), 40px) var(--pad);
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 18px;
  font-size: clamp(13px, calc(13px + 1 * var(--fl)), 14px);
}
.site-footer__name { font-family: var(--font-head); font-weight: 700; font-size: clamp(14px, calc(14px + 2 * var(--fl)), 16px); }
.site-footer__links { display: flex; flex-wrap: wrap; gap: clamp(18px, calc(18px + 8 * var(--fl)), 26px); }
.site-footer__copy { color: rgba(255, 255, 255, .5); }

/* ---------- Case study: hero ---------- */
/* The hero sticks while the white page scrolls up over it. */
.cs-hero { position: sticky; top: 0; z-index: 0; overflow: hidden; isolation: isolate; color: #fff; background: var(--accent); }
.cs-hero__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: grayscale(1); z-index: -3; }
.cs-hero__tint { position: absolute; inset: 0; background: var(--accent); opacity: .86; z-index: -2; }
.cs-hero__shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(0, 0, 0, .18) 0%, rgba(0, 0, 0, 0) 40%, rgba(0, 0, 0, .28) 100%); }
.cs-hero__body {
  position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 40px; align-items: end;
  padding: clamp(64px, calc(64px + 32 * var(--fl)), 96px) var(--pad) clamp(36px, calc(36px + 28 * var(--fl)), 64px);
}
.cs-hero__eyebrow { margin-bottom: clamp(14px, calc(14px + 4 * var(--fl)), 18px); font-size: clamp(11px, calc(11px + 2 * var(--fl)), 13px); letter-spacing: .1em; font-weight: 600; }
.cs-hero__h1 { font-size: clamp(34px, calc(34px + 38 * var(--fl)), 72px); line-height: 1.06; max-width: 1000px; text-wrap: pretty; }
.cs-hero__sub { margin-top: 16px; font-size: var(--lead); opacity: .85; }
.cs-hero__count { font-size: 13px; letter-spacing: .1em; opacity: .85; padding-bottom: 10px; }

.cs-page { position: relative; z-index: 1; background: var(--paper); }
.cs-page .site-footer { margin-top: clamp(48px, calc(48px + 16 * var(--fl)), 64px); }

/* ---------- Case study: facts + intro ---------- */
.cs-facts {
  margin: 0 var(--pad); padding: clamp(20px, calc(20px + 4 * var(--fl)), 24px) 0; border-bottom: 1px solid var(--ink);
  display: grid; grid-template-columns: repeat(var(--n, 3), minmax(0, 1fr)); gap: 18px 24px;
  font-size: clamp(14px, calc(14px + 1 * var(--fl)), 15px); line-height: 1.5;
}
.cs-facts dt { font-size: clamp(11px, calc(11px + 1 * var(--fl)), 12px); letter-spacing: .08em; font-weight: 600; color: var(--muted); }
.cs-facts dd { margin: 4px 0 0; }
.eyebrow { font-size: 12px; letter-spacing: .08em; font-weight: 600; color: var(--muted); }
.cs-intro {
  padding: clamp(32px, calc(32px + 24 * var(--fl)), 56px) var(--pad) 0;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: var(--gap);
}
.cs-intro__title { margin-top: 20px; font-size: clamp(28px, calc(28px + 16 * var(--fl)), 44px); line-height: 1.2; text-wrap: pretty; }
.cs-intro .eyebrow { margin-bottom: 8px; }
.cs-intro__lead { font-size: var(--lead); line-height: 1.65; text-wrap: pretty; }

/* ---------- Case study: shared block pieces ---------- */
.cs-sec { padding: var(--sec) var(--pad) 0; }
.cs-sec--sm { padding-top: clamp(12px, calc(12px + 36 * var(--fl)), 48px); }
.cs-sec--md { padding-top: clamp(28px, calc(28px + 20 * var(--fl)), 48px); }
.cs-sec--lg { padding-top: clamp(32px, calc(32px + 40 * var(--fl)), 72px); }
.cs-sec--brk { padding-top: var(--brk); }
.cs-ruled { border-top: 1px solid var(--ink); padding-top: var(--brk-pad); }
.cs-h2 { font-size: var(--h2); line-height: 1.1; text-wrap: pretty; }
.cs-h2--tight { margin-bottom: 4px; }
.cs-h3 { font-size: clamp(19px, calc(19px + 3 * var(--fl)), 22px); font-weight: 600; line-height: 1.25; letter-spacing: normal; text-wrap: pretty; }
.cs-body { font-size: var(--body); line-height: 1.65; text-wrap: pretty; }
.cs-stack { display: grid; gap: 16px; align-content: start; }
.cs-cap { margin-top: 10px; font-size: var(--cap); color: var(--muted); }
.cs-head .eyebrow, .cs-split .eyebrow { margin-bottom: 10px; }

/* Two columns: heading left, text right. */
.cs-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: var(--gap); align-items: start; }
.cs-head {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: var(--gap); align-items: end;
  margin-bottom: clamp(24px, calc(24px + 12 * var(--fl)), 36px);
}

/* Ruled lists */
.cs-rules { display: grid; margin-top: 4px; }
.cs-rules li { padding: 12px 0; border-bottom: 1px solid var(--hair-2); font-size: var(--body); line-height: 1.5; }
.cs-rules--top { margin-top: 0; border-top: 1px solid var(--hair-2); }
.cs-rules--top li { padding: 14px 0; }
.cs-rules--small li { padding: 10px 0; font-size: clamp(14px, calc(14px + 1 * var(--fl)), 15px); }

/* Text beside an image */
.cs-ti {
  display: grid; grid-template-columns: var(--ti-cols, minmax(0, 1fr) minmax(0, 1.2fr));
  gap: var(--ti-gap, var(--gap)); align-items: var(--ti-align, center);
}
.cs-ti--flip { grid-template-columns: var(--ti-cols, minmax(0, 1.2fr) minmax(0, 1fr)); }
.cs-ti--flip .cs-ti__fig { order: -1; }
.cs-ti__fig { width: 100%; max-width: var(--img-max, 100%); justify-self: center; }
.cs-ti__fig img { width: 100%; background: var(--panel); }
.cs-ti__fig.is-cropped img { aspect-ratio: var(--ratio); object-fit: cover; }

/* Pull quote */
.cs-quote { border-top: 1px solid var(--ink); padding-top: clamp(24px, calc(24px + 4 * var(--fl)), 28px); }
.cs-quote__text {
  font-family: var(--font-head); font-weight: 700; line-height: 1.15; letter-spacing: -.02em; text-wrap: pretty;
  font-size: clamp(32px, calc(32px + 28 * var(--fl)), 60px); color: var(--accent);
}
.cs-quote__text span { color: var(--ink); }
.cs-quote--md { padding-top: clamp(28px, calc(28px + 12 * var(--fl)), 40px); }
.cs-quote--md .cs-quote__text { font-size: clamp(28px, calc(28px + 20 * var(--fl)), 48px); }
.cs-quote__foot { margin-top: 16px; }

/* Ruled label row, optionally with year tabs */
.cs-label {
  display: flex; justify-content: space-between; align-items: baseline; gap: 16px;
  padding-bottom: clamp(10px, calc(10px + 4 * var(--fl)), 14px); border-bottom: 1px solid var(--ink);
  margin-bottom: clamp(12px, calc(12px + 8 * var(--fl)), 20px);
  font-family: var(--font-head); font-weight: 600; letter-spacing: .08em; font-size: clamp(12px, calc(12px + 2 * var(--fl)), 14px);
}
.cs-label--tabs { justify-content: flex-start; gap: 32px; margin-bottom: clamp(16px, calc(16px + 8 * var(--fl)), 24px); }
.tabs { display: flex; gap: 18px; }
.tabs__tab {
  padding: 0 0 4px; border-bottom: 2px solid transparent; opacity: .4; transition: opacity .3s ease;
  font-family: var(--font-head); font-weight: 600; letter-spacing: .08em; font-size: clamp(12px, calc(12px + 1 * var(--fl)), 13px);
}
.tabs__tab:hover { opacity: .7; }
.tabs__tab[aria-selected="true"] { opacity: 1; border-bottom-color: var(--ink); }

/* Image grids */
.cs-gallery { display: grid; grid-template-columns: repeat(var(--g-cols, 3), minmax(0, 1fr)); gap: var(--g-gap, 16px); }
.cs-gallery__item { display: block; width: 100%; cursor: zoom-in; }
.cs-gallery img { width: 100%; background: var(--panel); transition: transform .4s var(--ease); }
.cs-gallery.is-cropped img { aspect-ratio: var(--g-ratio); object-fit: var(--g-fit, cover); }
@media (hover: hover) and (pointer: fine) {
  .cs-gallery__item:hover img { transform: translateY(-4px); }
}

/* Cards */
.cs-cards { display: grid; grid-template-columns: repeat(var(--c-cols, 3), minmax(0, 1fr)); gap: clamp(28px, calc(28px + 12 * var(--fl)), 40px); }
.cs-card { border-top: 1px solid var(--ink); padding-top: 20px; display: grid; gap: 12px; align-content: start; }
.cs-card__icon {
  display: block; width: 56px; height: 56px; background: var(--accent);
  -webkit-mask-position: left center; -webkit-mask-size: contain; -webkit-mask-repeat: no-repeat;
  mask-position: left center; mask-size: contain; mask-repeat: no-repeat;
}
.cs-card__row-label { margin-bottom: 6px; }
.cs-card .cs-body { line-height: 1.6; }
.cs-card--media { border-top: 0; padding-top: 0; }
.cs-card__media { display: block; overflow: hidden; margin-bottom: 8px; }
.cs-card__media img { width: 100%; aspect-ratio: 1; object-fit: cover; background: var(--panel); transition: transform .4s var(--ease); }
.cs-card__link {
  justify-self: start; margin-top: 4px; padding: 12px 0; border-bottom: 1.5px solid var(--ink);
  font-weight: 600; font-size: 14px; letter-spacing: .06em;
}
@media (hover: hover) and (pointer: fine) {
  a.cs-card__media:hover { opacity: 1; }
  a.cs-card__media:hover img { transform: translateY(-4px); }
}
.cs-stat {
  font-family: var(--font-head); font-weight: 700; line-height: 1; letter-spacing: -.03em; color: var(--accent);
  font-size: clamp(56px, calc(56px + 32 * var(--fl)), 88px);
}
.cs-stat span { font-size: .28em; letter-spacing: 0; margin-left: 8px; color: var(--muted); vertical-align: .9em; }

/* Embeds: live iframes (Figma, Issuu, Drive) */
.cs-embeds { display: grid; grid-template-columns: repeat(var(--e-cols, 1), minmax(0, 1fr)); gap: clamp(8px, calc(8px + 8 * var(--fl)), 16px); }
.cs-embed { display: grid; gap: 10px; align-content: start; }
.cs-embed .cs-cap { margin-top: 0; }
.cs-embed .cs-cap a { text-decoration: underline; text-underline-offset: 3px; }
.embed { position: relative; width: 100%; justify-self: center; aspect-ratio: 16 / 9; background: var(--panel); overflow: hidden; }
.embed--fixed { height: var(--e-h); }
.embed--border { border: 1px solid var(--hair); }
.embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* Poster video (Futures Forum) — also used by the Scroll Like Me feed */
.cs-video { position: relative; aspect-ratio: 16 / 9; background: var(--ink); overflow: hidden; }
.cs-video__poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cs-video__btn { position: absolute; inset: 0; width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.cs-video__play {
  position: relative; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: #fff;
  width: clamp(56px, calc(56px + 32 * var(--fl)), 88px); height: clamp(56px, calc(56px + 32 * var(--fl)), 88px);
  transition: transform .3s var(--ease);
}
.cs-video__play::after {
  content: ""; border-left: clamp(16px, calc(16px + 10 * var(--fl)), 26px) solid var(--ink);
  border-top: clamp(10px, calc(10px + 6 * var(--fl)), 16px) solid transparent; border-bottom: clamp(10px, calc(10px + 6 * var(--fl)), 16px) solid transparent;
  margin-left: clamp(4px, calc(4px + 2 * var(--fl)), 6px);
}
.cs-video__btn:hover .cs-video__play { transform: scale(1.08); }
.cs-video__label { position: absolute; left: 24px; bottom: 20px; font-size: 13px; letter-spacing: .08em; color: rgba(255, 255, 255, .85); }
.cs-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* Crossfade carousel */
.carousel__frame { position: relative; overflow: hidden; background: var(--panel); }
.carousel__slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1s ease; }
.carousel__slide.is-active { opacity: 1; }
.carousel__slide img { width: 100%; height: 100%; object-fit: cover; }
.carousel--contain .carousel__frame { background: var(--paper); }
.carousel--contain .carousel__slide { transition-duration: 1.2s; }
.carousel--contain .carousel__slide img { object-fit: contain; }
.carousel__dots { display: flex; justify-content: center; gap: 8px; margin-top: 14px; }
.carousel--contain .carousel__dots { gap: clamp(8px, calc(8px + 2 * var(--fl)), 10px); }
.carousel__dot {
  position: relative; width: 8px; height: 8px; border-radius: 4px; background: var(--ink); opacity: .25;
  transition: width .4s ease, opacity .4s ease;
}
.carousel__dot::before { content: ""; position: absolute; inset: -12px -4px; } /* larger tap target */
.carousel__dot[aria-current="true"] { width: 28px; opacity: 1; }
.placeholder {
  display: flex; align-items: center; justify-content: center; padding: 0 16px; text-align: center;
  border: 1px dashed rgba(0, 0, 0, .3); color: var(--muted);
  font-size: clamp(11px, calc(11px + 2 * var(--fl)), 13px); letter-spacing: .08em;
}

/* Short fiction that expands in place (Future Creators Report) */
.story { background: var(--panel); padding: clamp(24px, calc(24px + 20 * var(--fl)), 44px); display: grid; gap: 14px; }
.story__title { margin-bottom: 6px; font-family: var(--font-head); font-weight: 700; font-size: var(--h2); line-height: 1.1; letter-spacing: -.02em; }
.story__p { font-size: var(--body); line-height: 1.7; text-wrap: pretty; }
.story__more { display: grid; gap: 14px; }
.js .story:not(.is-open) .story__more { display: none; }
.story__toggle {
  display: none; justify-self: start; margin-top: 6px; padding: 12px 0; border-bottom: 1.5px solid var(--ink);
  font-weight: 600; font-size: 14px; letter-spacing: .06em;
}
.js .story__toggle { display: inline-block; }

/* Text beside an image grid (Futures Forum sketches) */
.cs-tg { display: grid; grid-template-columns: var(--tg-cols, minmax(0, 1fr) minmax(0, 2fr)); gap: 56px; align-items: center; }
.cs-tg .cs-h2 { margin-bottom: 20px; }
.cs-tg__after { margin: clamp(24px, calc(24px + 72 * var(--fl)), 96px) 0 clamp(0px, calc(32 * var(--fl)), 32px); }
.cs-tg__after img { width: 100%; }

/* Lead-in line and ruled image/text pairs (Futures Forum) */
.cs-lead {
  max-width: 760px; margin-bottom: clamp(28px, calc(28px + 20 * var(--fl)), 48px); text-wrap: pretty;
  font-family: var(--font-head); font-weight: 700; line-height: 1.2; letter-spacing: -.01em;
  font-size: clamp(22px, calc(22px + 8 * var(--fl)), 30px);
}
.cs-pairs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 56px 64px; align-items: center; }
.cs-pairs img { width: 100%; }


/* Next project */
.next-project {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: center;
  margin: clamp(44px, calc(44px + 28 * var(--fl)), 72px) var(--pad) 0; padding: clamp(28px, calc(28px + 12 * var(--fl)), 40px) 0;
  border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink);
}
.next-project__eyebrow { display: block; margin-bottom: 10px; font-size: clamp(12px, calc(12px + 1 * var(--fl)), 13px); letter-spacing: .1em; color: var(--muted-2); }
.next-project__title, .next-project__arrow { font-family: var(--font-head); font-weight: 700; letter-spacing: -.02em; font-size: clamp(24px, calc(24px + 16 * var(--fl)), 40px); }
.next-project__title { line-height: 1.12; text-wrap: pretty; }
.next-project__arrow { font-weight: 400; line-height: 1; transition: transform .4s var(--ease); }
.next-project:hover .next-project__arrow { transform: translateX(10px); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 100; display: none; grid-template-rows: auto minmax(0, 1fr) auto;
  background: rgba(10, 10, 10, .94); color: #fff;
}
.lightbox[data-open="true"] { display: grid; }
.lightbox__bar { display: flex; justify-content: space-between; align-items: center; padding: 20px 28px; font-size: 13px; letter-spacing: .1em; }
.lightbox__close { padding: 10px; margin-right: -10px; font-weight: 600; font-size: 13px; letter-spacing: .1em; }
.lightbox__stage { position: relative; min-height: 0; display: flex; align-items: center; justify-content: center; padding: 0 88px; }
.lightbox__img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }
.lightbox__nav {
  position: absolute; top: 50%; transform: translateY(-50%); width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .4); font-size: 20px; line-height: 1; transition: background .2s var(--ease);
}
.lightbox__nav:hover { background: rgba(255, 255, 255, .12); }
.lightbox__prev { left: 20px; }
.lightbox__next { right: 20px; }
.lightbox__nav[hidden] { display: none; }
.lightbox__cap { min-height: 28px; padding: 8px 28px 20px; text-align: center; font-size: 13px; color: rgba(255, 255, 255, .7); }

/* ---------- Page intro (Ephemera, Resume) + Ephemera ---------- */
.page-intro { padding: clamp(44px, calc(44px + 44 * var(--fl)), 88px) var(--pad) clamp(36px, calc(36px + 20 * var(--fl)), 56px); }
.page-intro__h1 { margin-bottom: clamp(18px, calc(18px + 10 * var(--fl)), 28px); font-size: clamp(40px, calc(40px + 32 * var(--fl)), 72px); line-height: 1.05; }
.page-intro .bio { margin-top: 0; max-width: 820px; font-size: clamp(19px, calc(19px + 9 * var(--fl)), 28px); }
.eph-grid {
  columns: 3; column-gap: 20px;
  padding: clamp(16px, calc(16px + 12 * var(--fl)), 28px) var(--pad) clamp(40px, calc(40px + 32 * var(--fl)), 72px);
}
.eph-grid button { display: block; width: 100%; margin: 0 0 20px; background: var(--panel); break-inside: avoid; overflow: hidden; cursor: zoom-in; }
.eph-grid img { width: 100%; transition: transform .6s var(--ease); }
@media (hover: hover) and (pointer: fine) {
  .eph-grid button:hover img { transform: scale(1.03); }
}

/* ---------- Resume ---------- */
.resume-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }
.button {
  display: inline-flex; align-items: center; gap: 8px; padding: 14px 22px;
  background: var(--ink); color: #fff; font-size: 13px; font-weight: 600; letter-spacing: .1em;
}
.text-link { padding: 12px 0; border-bottom: 1.5px solid var(--ink); font-size: 13px; font-weight: 600; letter-spacing: .1em; }
.resume {
  margin: 0 var(--pad) clamp(40px, calc(40px + 32 * var(--fl)), 72px);
  padding: clamp(12px, calc(12px + 36 * var(--fl)), 48px); background: var(--panel);
}
.resume__pages { max-width: 860px; margin: 0 auto; display: grid; gap: 24px; }
.resume__page { display: block; width: 100%; height: auto; background: #fff; border: 1px solid var(--hair); }
.resume__placeholder {
  display: none; aspect-ratio: 612 / 792; align-items: center; justify-content: center;
  background: #fff; border: 1px solid var(--hair); color: var(--muted); font-size: 13px; letter-spacing: .08em;
}
.js .resume__placeholder { display: flex; }
.resume__frame { display: block; width: 100%; max-width: 860px; margin: 0 auto; aspect-ratio: 612 / 792; border: 0; background: #fff; }

/* Zoomable figure (Scroll Like Me) */
.zoom { display: block; width: 100%; background: var(--panel); cursor: zoom-in; }
.zoom img { width: 100%; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .nav { gap: 18px; font-size: 13px; }
}

/* The typewriter needs a third line once the column narrows. */
@media (max-width: 1024px) {
  .typewriter { height: 3.6em; }
}

@media (max-width: 820px) {
  :root { --gap: 20px; }
  .nav { display: none; }
  .js .menu-btn { display: flex; }
  .menu { display: grid; }
  .js .menu:not(.is-open) { display: none; }

  .typewriter { line-height: 1.15; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 14px; }
  .card { gap: 10px; }
  .card__title { font-size: 14px; }
  .card__tags { font-size: 11px; }
  .card__arrow { display: none; }

  .site-footer { display: grid; justify-content: start; }
  .site-footer__copy { display: none; }

  .cs-hero__body { grid-template-columns: minmax(0, 1fr); }
  .cs-hero__count { display: none; }
  .cs-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 16px; }
  .cs-facts dd { margin-top: 2px; }
  .cs-intro, .cs-split, .cs-head, .cs-ti, .cs-ti--flip, .cs-tg, .cs-pairs { grid-template-columns: minmax(0, 1fr); }
  .cs-intro__title { margin-top: 0; }
  .cs-ti { gap: 20px; }
  .cs-ti--flip .cs-ti__fig { order: 0; }
  .cs-ti__fig { max-width: 100%; }
  .cs-tg { gap: 20px; }
  .cs-tg .cs-h2 { margin-bottom: 14px; }
  .cs-pairs { gap: 24px; }
  .cs-label--tabs { justify-content: space-between; }
  .cs-gallery { grid-template-columns: repeat(var(--g-mcols, 2), minmax(0, 1fr)); gap: var(--g-mgap, 8px); }
  .cs-gallery.is-cropped img { aspect-ratio: var(--g-mratio, var(--g-ratio)); }
  .cs-cards { grid-template-columns: repeat(var(--c-mcols, 1), minmax(0, 1fr)); }
  .cs-embeds { grid-template-columns: minmax(0, 1fr); }
  .embed--fixed { height: auto; aspect-ratio: 4 / 3; } /* a tall fixed frame would sit mostly empty on a phone */
  .cs-video__label { display: none; }

  .lightbox__bar { padding: 12px 16px; }
  .lightbox__stage { padding: 0 12px 72px; }
  .lightbox__nav { top: auto; bottom: 12px; transform: none; }
  .lightbox__cap { padding: 0 16px 16px; }

  .eph-grid { columns: 2; column-gap: 10px; }
  .eph-grid button { margin-bottom: 10px; }
}

/* ---------- Motion preferences ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

/* ---------- Scroll Like Me: one flowing, ordered feed ---------- */
.scroll-intro { padding: 80px var(--gutter) 64px; max-width: 1200px; margin: 0 auto; }
.scroll-eyebrow { font-size: 12px; letter-spacing: .14em; font-weight: 600; margin-bottom: 24px; }
.scroll-intro h1 { font-size: clamp(54px, 8vw, 100px); line-height: 1; }
.scroll-intro h1 span { color: var(--brand); }
.scroll-intro__description { max-width: 550px; font-size: 21px; line-height: 1.65; margin-top: 28px; }
.scroll-intro__start { display: inline-flex; gap: 28px; align-items: center; min-height: 44px; margin-top: 28px; font-size: 14px; border-bottom: 1px solid var(--ink); }
.scroll-preview-note { margin: 0 var(--gutter) 32px; padding: 18px 22px; background: var(--tint); font-size: 13px; line-height: 1.7; }
.scroll-count { font-size: 12px; color: var(--text-2); }
.scroll-feed { list-style: none; margin: 0 auto; padding: 56px var(--gutter) 0; max-width: 1100px; }
.scroll-post { padding-bottom: 64px; margin-bottom: 64px; border-bottom: 1px solid var(--hair-2); }
.scroll-post article { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 32px; }
.scroll-post__meta { display: flex; flex-direction: column; gap: 10px; padding-top: 4px; font-size: 12px; color: var(--text-2); }
.scroll-post__meta > span:first-child { text-transform: uppercase; letter-spacing: .1em; font-weight: 600; color: var(--ink); }
.scroll-post__demo { font-size: 11px; }
.scroll-post__body { min-width: 0; overflow-wrap: anywhere; }
.scroll-post__title { font-size: 24px; line-height: 1.3; margin-bottom: 20px; }
.scroll-post figure img { width: 100%; }
.scroll-post .zoom { display: block; width: 100%; }
.scroll-post__credit { font-size: 12px; color: var(--text-2); margin-top: 14px; line-height: 1.7; }
.scroll-post__credit a { text-decoration: underline; text-underline-offset: 3px; }
.scroll-post__note { font-size: 15px; line-height: 1.8; max-width: 620px; margin-top: 18px; }
.scroll-post blockquote { margin: 0; padding: 36px 0; max-width: 640px; }
.scroll-post blockquote p { font-family: var(--font-head); font-weight: 600; font-size: clamp(28px, 4vw, 46px); line-height: 1.3; letter-spacing: -.03em; }
.scroll-post--quote .scroll-post__body { padding: 0 32px; background: var(--tint); }
.scroll-post--quote .scroll-post__note { margin-bottom: 28px; }
.scroll-post--quote .scroll-post__credit:last-child { margin-bottom: 28px; }
.scroll-post--video .scroll-post__body { max-width: 700px; margin-left: auto; width: 100%; }
.scroll-post .cs-video { margin: 0; }
.scroll-post video { width: 100%; background: var(--ink); }
.scroll-post__text { font-size: 22px; line-height: 1.7; max-width: 620px; }
.scroll-post__link { padding: 32px; border: 1px solid var(--ink); }
.scroll-post__link h2 { font-size: 30px; line-height: 1.35; }
.scroll-post__link h2 a { display: block; }
.scroll-post__link h2 a:hover { text-decoration: underline; text-underline-offset: 6px; }
.scroll-post__link p { margin-top: 20px; font-size: 16px; line-height: 1.8; }
.scroll-end { text-align: center; color: var(--text-2); line-height: 2.5; font-size: 14px; padding: 0 var(--gutter) 72px; }
.scroll-end a { display: inline-block; min-height: 44px; color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 639px) {
  .scroll-intro { padding-top: 44px; padding-bottom: 40px; }
  .scroll-intro__description { font-size: 18px; }
  .scroll-preview-note { padding: 16px; }
  .scroll-feed { padding-top: 32px; }
  .scroll-post { padding-bottom: 36px; margin-bottom: 36px; }
  .scroll-post article { grid-template-columns: 1fr; gap: 16px; }
  .scroll-post__meta { flex-direction: row; align-items: baseline; flex-wrap: wrap; gap: 12px; }
  .scroll-post--quote .scroll-post__body { padding: 0 24px; }
  .scroll-post blockquote { padding: 28px 0; }
  .scroll-post__link { padding: 24px; }
  .scroll-post__link h2 { font-size: 25px; }
  .scroll-post__text { font-size: 19px; }
  .scroll-end { padding-bottom: 40px; }
}