/* ============================================================
   Fulcrum Labs AI · dark-luxury editorial
   ink #0D0D0D · cream #F2F1EC · lime #CCFF00 · card #1A1A1A
   ============================================================ */

:root {
  --ink: #0D0D0D;
  --cream: #F2F1EC;
  --lime: #CCFF00;
  --card: #1A1A1A;
  --line-dark: #2A2A28;
  --line-cream: #C8C8C0;
  --mut-dark: #8F8E86;
  --mut-cream: #5C5B55;

  --sans: "Switzer", "Helvetica Neue", Arial, sans-serif;
  --serif: "Instrument Serif", Georgia, serif;

  --gut: clamp(1.25rem, 4vw, 5rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  /* the rotated marquee overshoots the viewport edge; body overflow does
     not reliably propagate, so clip at the root */
  overflow-x: hidden;
  overflow-x: clip;
}
html.lenis { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--cream);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

h1, h2, h3, p, ul, figure, blockquote { margin: 0; }
ul { padding: 0; list-style: none; }
a { color: inherit; }

em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
}

::selection { background: var(--lime); color: var(--ink); }

.skip-link {
  position: absolute; left: -200vw; top: 0; z-index: 200;
  background: var(--lime); color: var(--ink);
  padding: 0.75rem 1.25rem; text-decoration: none; font-weight: 600;
}
.skip-link:focus { left: 0; }

/* ---------- preloader ---------- */

.loader {
  position: fixed; inset: 0; z-index: 120;
  background: var(--ink);
  display: flex; align-items: center; justify-content: center;
}

.loader__mark { opacity: 0.9; }

.loader__count {
  position: absolute;
  right: clamp(1.5rem, 4vw, 4rem);
  bottom: clamp(1rem, 3vh, 2.5rem);
  font-weight: 700;
  font-size: clamp(4rem, 12vw, 9rem);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--cream);
  opacity: 0.92;
  font-variant-numeric: tabular-nums;
}

html.no-anim .loader, html.loaded .loader { display: none; }

/* ---------- custom cursor ---------- */

.cursor {
  position: fixed; top: 0; left: 0; z-index: 150;
  width: 10px; height: 10px;
  margin: -5px 0 0 -5px;
  border-radius: 50%;
  background: #fff;
  mix-blend-mode: difference;
  pointer-events: none;
  transform: translate(-100px, -100px);
  transition: width 0.35s var(--ease), height 0.35s var(--ease), margin 0.35s var(--ease), background 0.25s, border 0.25s, mix-blend-mode 0s 0.1s, opacity 0.3s;
}

.cursor.is-active {
  width: 44px; height: 44px;
  margin: -22px 0 0 -22px;
  background: transparent;
  border: 1.5px solid var(--lime);
  mix-blend-mode: normal;
}

@media (hover: none), (max-width: 768px) {
  .cursor { display: none; }
}

/* ---------- atoms ---------- */

.label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--mut-dark);
}

.dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--lime);
  margin-right: 0.75rem;
  vertical-align: 2px;
}

/* masked char animation */
[data-chars] { display: inline-block; }
[data-chars] .chw { display: inline-block; white-space: nowrap; }
[data-chars] .ch {
  display: inline-block;
  will-change: transform;
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  padding: 0.9rem 1.8rem;
  border-radius: 999px;
  white-space: nowrap;
  transition: background-color 0.35s var(--ease), color 0.35s var(--ease);
  will-change: transform;
}

.btn--lime { background: var(--lime); color: var(--ink); }
.btn--lime:hover { background: var(--cream); }

.btn--dark { background: var(--ink); color: var(--cream); }
.btn--dark:hover { background: var(--ink); color: var(--lime); }

.btn--lg { padding: 1.1rem 2.3rem; font-size: 0.95rem; }
.btn--xl { padding: 1.35rem 3rem; font-size: 1.05rem; }

/* ---------- nav ---------- */

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background 0.4s ease, backdrop-filter 0.4s ease;
}

.nav.is-scrolled {
  background: rgba(13, 13, 13, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.nav__inner {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  padding: 1.25rem var(--gut);
}

.nav__logo {
  display: inline-flex; align-items: center; gap: 0.55rem;
  text-decoration: none;
  margin-right: auto;
  color: #fff;
}

.nav__wordmark {
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.nav__ai {
  font-weight: 500;
  opacity: 0.5;
  margin-left: 0.45em;
}

.nav__links {
  display: flex; gap: 2.25rem;
}

.nav__links a {
  color: #fff;
  font-size: 0.85rem;
  font-weight: 500;
  text-decoration: none;
  opacity: 0.65;
  transition: opacity 0.25s;
}
.nav__links a:hover { opacity: 1; }

.nav__cta { padding: 0.65rem 1.35rem; font-size: 0.82rem; }

.nav__toggle {
  display: none;
  flex-direction: column; justify-content: center; gap: 6px;
  width: 44px; height: 44px; padding: 0 8px;
  background: none; border: 0; cursor: pointer;
  mix-blend-mode: difference;
}

.nav__toggle-line {
  height: 2px; width: 100%;
  background: #fff;
  transition: transform 0.35s var(--ease);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-line:first-child { transform: translateY(4px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] .nav__toggle-line:last-child { transform: translateY(-4px) rotate(-45deg); }

/* ---------- mobile menu ---------- */

.menu {
  position: fixed; inset: 0; z-index: 90;
  background: var(--ink); color: var(--cream);
  display: flex; flex-direction: column; justify-content: center;
  padding: var(--gut);
  opacity: 0; visibility: hidden;
  transition: opacity 0.45s var(--ease), visibility 0s linear 0.45s;
}

.menu.is-open {
  opacity: 1; visibility: visible;
  transition: opacity 0.45s var(--ease);
}

.menu__links { display: flex; flex-direction: column; }

.menu__links a {
  display: flex; align-items: baseline; gap: 1.1rem;
  font-weight: 700;
  font-size: clamp(2.2rem, 10vw, 3.4rem);
  letter-spacing: -0.02em;
  text-transform: uppercase;
  line-height: 1.25;
  text-decoration: none;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--line-dark);
  transform: translateY(1.5rem);
  opacity: 0;
  transition: transform 0.6s var(--ease), opacity 0.6s var(--ease);
}

.menu.is-open .menu__links a { transform: none; opacity: 1; }
.menu.is-open .menu__links a:nth-child(2) { transition-delay: 0.06s; }
.menu.is-open .menu__links a:nth-child(3) { transition-delay: 0.12s; }
.menu.is-open .menu__links a:nth-child(4) { transition-delay: 0.18s; }

.menu__num {
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.25em;
  color: var(--lime);
}

.menu__foot {
  position: absolute; bottom: 2rem; left: var(--gut);
  font-size: 0.8rem; color: var(--mut-dark);
}

/* ---------- hero ---------- */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 7rem var(--gut) 4.5rem;
  overflow: clip;
}

.hero__tri {
  position: absolute;
  top: 50%; right: -6vw;
  width: clamp(380px, 42vw, 700px);
  height: auto;
  transform: translateY(-58%);
  color: var(--line-dark);
  pointer-events: none;
}

.hero__inner { position: relative; }

.hero__tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--mut-dark);
  margin-bottom: clamp(1.5rem, 3vh, 2.5rem);
}

.hero__title {
  font-weight: 800;
  font-size: clamp(3.2rem, 10.4vw, 10.5rem);
  line-height: 0.94;
  letter-spacing: -0.035em;
  text-transform: uppercase;
}

.hero__line {
  display: block;
  overflow: clip;
  padding-bottom: 0.06em;
  margin-bottom: -0.06em;
}

.hero__em {
  font-size: 1.04em;
  color: var(--lime);
  padding-right: 0.08em;
}

.hero__foot {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2.5rem;
  margin-top: clamp(2.25rem, 5vh, 4rem);
}

.hero__sub {
  font-size: clamp(1rem, 1.25vw, 1.2rem);
  line-height: 1.5;
  color: var(--mut-dark);
}

.hero__cta {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.hero__note { font-size: 0.82rem; color: var(--mut-dark); white-space: nowrap; }

.hero__scroll {
  position: absolute;
  bottom: 1.4rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--mut-dark);
  animation: scroll-pulse 2.4s var(--ease) infinite;
}

@keyframes scroll-pulse {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 1; }
}

/* ---------- lime marquee ---------- */

.marquee {
  background: var(--lime);
  color: var(--ink);
  overflow: clip;
  padding: 0.95rem 0;
  transform: rotate(-1.2deg) scale(1.02);
  margin: -1px 0;
}

.marquee__track {
  display: flex;
  align-items: center;
  gap: 2.75rem;
  width: max-content;
  will-change: transform;
  animation: marquee 28s linear infinite;
}

.marquee__item {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}

.marquee__sep { font-size: 0.6rem; }

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- problem (scroll-to-read) ---------- */

.problem {
  padding: clamp(9rem, 22vh, 16rem) var(--gut);
}

.problem__sticky {
  max-width: 60rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(2.5rem, 7vh, 4.5rem);
}

.problem__statement {
  font-weight: 700;
  font-size: clamp(1.9rem, 4.6vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
  text-transform: uppercase;
}

.problem__statement em { color: var(--lime); }

[data-scrub] .wd { opacity: 0.13; }

/* ---------- fulcrum os (cream) ---------- */

.os {
  background: var(--cream);
  color: var(--ink);
  padding: clamp(6rem, 14vh, 11rem) 0 clamp(7rem, 16vh, 12rem);
  border-radius: 28px 28px 0 0;
}

.os .label { color: var(--mut-cream); padding: 0 var(--gut); }

.os__head { margin-bottom: clamp(3.5rem, 8vh, 6rem); }

.os__title {
  padding: 0 var(--gut);
  margin-top: 1.25rem;
  font-weight: 800;
  font-size: clamp(4rem, 13vw, 13rem);
  line-height: 0.92;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}

.os__line {
  display: block;
  overflow: clip;
  padding-bottom: 0.08em;
  margin-bottom: -0.08em;
}

.os__title em { font-size: 1.02em; }

.os__intro {
  padding: 0 var(--gut);
  margin-top: clamp(1.75rem, 4vh, 2.75rem);
  font-size: clamp(1.05rem, 1.4vw, 1.3rem);
  line-height: 1.55;
  color: var(--mut-cream);
  max-width: 46rem;
}

.os__intro strong { color: var(--ink); font-weight: 600; }

.os__rows { border-top: 1px solid var(--line-cream); }

.os__row {
  position: relative;
  display: grid;
  grid-template-columns: 5rem 1fr auto;
  align-items: center;
  gap: 2rem;
  padding: clamp(1.6rem, 3.5vh, 2.4rem) var(--gut);
  border-bottom: 1px solid var(--line-cream);
  overflow: clip;
  cursor: default;
}

.os__row::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.45s var(--ease);
  z-index: 0;
}

.os__row:hover::after { transform: scaleY(1); }

.os__row > * { position: relative; z-index: 1; transition: color 0.35s var(--ease); }

.os__row-num {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--mut-cream);
}

.os__row-name {
  font-weight: 800;
  font-size: clamp(1.9rem, 4.6vw, 4rem);
  letter-spacing: -0.03em;
  line-height: 1;
  text-transform: uppercase;
}

.os__row-desc {
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--mut-cream);
  text-align: right;
  max-width: 34ch;
  justify-self: end;
}

.os__row:hover .os__row-name { color: var(--lime); }
.os__row:hover .os__row-num,
.os__row:hover .os__row-desc { color: var(--cream); }

.os__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  padding: 0 var(--gut);
  margin-top: clamp(3.5rem, 8vh, 5.5rem);
}

.os__compound {
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2.6rem);
  letter-spacing: -0.02em;
  line-height: 1.1;
  text-transform: uppercase;
  max-width: 22ch;
}

/* ---------- agents (pinned horizontal) ---------- */

.agents {
  position: relative;
  background: var(--ink);
}

.agents__pin {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: clip;
  padding: clamp(5rem, 10vh, 7rem) 0;
}

.agents__head {
  padding: 0 var(--gut);
  margin-bottom: clamp(2.5rem, 6vh, 4rem);
}

.agents__title {
  margin-top: 1.1rem;
  font-weight: 800;
  font-size: clamp(2.6rem, 7vw, 6.5rem);
  letter-spacing: -0.035em;
  line-height: 0.96;
  text-transform: uppercase;
  overflow: clip;
  padding-bottom: 0.08em;
}

.agents__title em { color: var(--lime); }

.agents__track {
  display: flex;
  gap: clamp(1.25rem, 2vw, 2rem);
  padding: 0 var(--gut);
  width: max-content;
  will-change: transform;
}

.acard {
  position: relative;
  width: clamp(310px, 38vw, 560px);
  min-height: clamp(330px, 46vh, 460px);
  background: var(--card);
  border: 1px solid var(--line-dark);
  border-radius: 14px;
  padding: clamp(1.75rem, 3vw, 2.75rem);
  display: flex;
  flex-direction: column;
  overflow: clip;
  transition: border-color 0.4s var(--ease), transform 0.5s var(--ease);
}

.acard:hover {
  border-color: var(--lime);
  transform: translateY(-8px);
}

.acard__num {
  font-weight: 800;
  font-size: clamp(3rem, 6vw, 5rem);
  line-height: 1;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1px var(--mut-dark);
  margin-bottom: auto;
}

.acard:hover .acard__num { -webkit-text-stroke-color: var(--lime); }

.acard__tag {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--lime);
  margin: 2.5rem 0 0.9rem;
}

.acard__name {
  font-weight: 800;
  font-size: clamp(1.55rem, 2.4vw, 2.3rem);
  letter-spacing: -0.025em;
  line-height: 1.02;
  text-transform: uppercase;
  max-width: 13ch;
}

.acard__desc {
  margin-top: 1rem;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--mut-dark);
  max-width: 30ch;
}

.acard__tri {
  position: absolute;
  top: clamp(1.75rem, 3vw, 2.75rem);
  right: clamp(1.75rem, 3vw, 2.75rem);
  width: 22px; height: 22px;
  color: var(--mut-dark);
  transition: color 0.4s, transform 0.5s var(--ease);
}

.acard:hover .acard__tri { color: var(--lime); transform: rotate(180deg); }

/* ---------- quote + stats ---------- */

.quote {
  padding: clamp(7rem, 16vh, 12rem) var(--gut);
  border-top: 1px solid var(--line-dark);
}

.quote__figure {
  max-width: 68rem;
  margin-top: clamp(2.5rem, 6vh, 4rem);
}

.quote__text {
  font-weight: 600;
  font-size: clamp(1.6rem, 3.6vw, 3.3rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
}

.quote__cite {
  display: flex; flex-direction: column; gap: 0.2rem;
  margin-top: clamp(2rem, 4vh, 2.75rem);
}

.quote__who { font-weight: 600; font-size: 0.95rem; }
.quote__role { font-size: 0.85rem; color: var(--mut-dark); }

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line-dark);
  border: 1px solid var(--line-dark);
  border-radius: 14px;
  overflow: clip;
  margin-top: clamp(4rem, 9vh, 6.5rem);
}

.stat {
  background: var(--ink);
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.stat__value {
  font-weight: 800;
  font-size: clamp(2.6rem, 6vw, 5rem);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--lime);
}

.stat__key {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mut-dark);
}

/* ---------- cta ---------- */

.cta {
  padding: clamp(8rem, 20vh, 15rem) var(--gut);
  text-align: center;
  border-top: 1px solid var(--line-dark);
}

.cta__title {
  font-weight: 800;
  font-size: clamp(3rem, 10vw, 9.5rem);
  line-height: 0.94;
  letter-spacing: -0.035em;
  text-transform: uppercase;
}

.cta__line {
  display: block;
  overflow: clip;
  padding-bottom: 0.07em;
  margin-bottom: -0.07em;
}

.cta__title em { color: var(--lime); font-size: 1.03em; }

.cta__sub {
  margin-top: clamp(1.5rem, 3.5vh, 2.25rem);
  font-size: 1rem;
  color: var(--mut-dark);
}

.cta .btn { margin-top: clamp(2.25rem, 5vh, 3.25rem); }

/* ---------- footer ---------- */

.footer { border-top: 1px solid var(--line-dark); }

.footer__inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 2.25rem var(--gut);
}

.footer__logo {
  display: inline-flex; align-items: center; gap: 0.5rem;
  text-decoration: none;
  font-weight: 700; font-size: 0.85rem;
  letter-spacing: 0.08em; text-transform: uppercase;
}

.footer__line { font-size: 0.85rem; color: var(--mut-dark); margin-right: auto; }
.footer__copy { font-size: 0.8rem; color: var(--mut-dark); }

/* ============================================================
   mobile — designed separately
   ============================================================ */

@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: flex; }

  /* hero */
  .hero {
    justify-content: flex-end;
    padding: 5.5rem var(--gut) 5rem;
    min-height: 100svh;
  }

  .hero__title { font-size: clamp(2.8rem, 13vw, 4.6rem); }

  .hero__tri {
    top: 8%; right: -20%;
    width: 75vw;
    transform: none;
    opacity: 0.45;
  }

  .hero__foot {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.75rem;
    margin-top: 2rem;
  }

  .hero__sub { font-size: 1rem; }
  .hero__note { white-space: normal; }
  .hero__scroll { display: none; }

  /* problem */
  .problem { padding: 5.5rem var(--gut); }
  .problem__statement { font-size: clamp(1.6rem, 7.5vw, 2.4rem); }

  /* OS */
  .os { border-radius: 18px 18px 0 0; }
  .os__title { font-size: clamp(3rem, 15vw, 5.5rem); }
  .os__intro { font-size: 1rem; }

  .os__row {
    grid-template-columns: 2.4rem 1fr;
    grid-template-rows: auto auto;
    row-gap: 0.35rem;
    column-gap: 0.9rem;
  }
  .os__row-name { font-size: clamp(1.55rem, 7vw, 2.4rem); }
  .os__row-desc {
    grid-column: 2;
    text-align: left;
    font-size: 0.82rem;
  }

  .os__foot {
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
  }

  .os__compound { font-size: clamp(1.3rem, 5.5vw, 2rem); }

  /* agents */
  .agents__pin { min-height: 0; padding: 5rem 0 4rem; }
  .agents__title { font-size: clamp(2.2rem, 9vw, 4rem); }
  .agents__track {
    flex-direction: column;
    width: 100%;
    padding: 0 var(--gut);
    gap: 1rem;
  }
  .acard {
    width: 100%;
    min-height: 240px;
    padding: 1.75rem;
  }
  .acard__num { font-size: clamp(2.4rem, 10vw, 4rem); }
  .acard__name { font-size: clamp(1.4rem, 5.5vw, 2rem); max-width: none; }

  /* quote & stats */
  .quote { padding: 5rem var(--gut); }
  .quote__text { font-size: clamp(1.35rem, 5.5vw, 2.2rem); }
  .stats {
    grid-template-columns: 1fr 1fr;
    margin-top: 2.5rem;
  }
  .stat:last-child { grid-column: 1 / -1; }
  .stat__value { font-size: clamp(2.2rem, 8vw, 3.5rem); }

  /* cta */
  .cta { text-align: left; padding: 6rem var(--gut) 5rem; }
  .cta__title { font-size: clamp(2.6rem, 12vw, 4.4rem); }
  .cta__sub { font-size: 0.95rem; }

  /* footer */
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
  .footer__line { margin-right: 0; }
}

@media (max-width: 480px) {
  :root { --gut: 1.25rem; }

  .hero__title { font-size: clamp(2.5rem, 12.5vw, 3.5rem); }
  .hero__sub { font-size: 0.92rem; }
  .hero__cta { flex-direction: column; align-items: stretch; gap: 0.85rem; }
  .hero__note { text-align: center; }
  .btn--lg, .btn--xl { width: 100%; justify-content: center; }

  .os__title { font-size: clamp(2.6rem, 14vw, 4rem); }
  .os__row-name { font-size: clamp(1.35rem, 8vw, 2rem); }

  .agents__title { font-size: clamp(2rem, 10vw, 3rem); }
  .acard { padding: 1.5rem; }

  .cta__title { font-size: clamp(2.2rem, 13vw, 3.5rem); }

  .stats { grid-template-columns: 1fr; }
  .stat:last-child { grid-column: auto; }
}

/* ============================================================
   reduced motion / no-JS safety
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
  .marquee__track { animation: none; }
  .hero__scroll { animation: none; }
  .cursor { display: none; }
  [data-scrub] .wd { opacity: 1; }
  .os__row::after, .acard, .acard__tri, .btn { transition: none; }
}

html.no-anim [data-scrub] .wd { opacity: 1; }

/* short laptop screens: keep the hero composition inside the fold */
@media (min-width: 901px) and (max-height: 700px) {
  .hero { padding-top: 5.5rem; padding-bottom: 3.5rem; }
  .hero__title { font-size: clamp(3rem, 8.6vw, 8rem); }
  .hero__foot { margin-top: 1.75rem; }
  .hero__scroll { display: none; }
}