/* ─────────────────────────────────────────────────────────────────
   DEVTOMIC — styles.css
   Operator concept · Palantir-grade severity
   Pure black/white · Akt Variable (Geist fallback) · hairline rules
   ───────────────────────────────────────────────────────────────── */

:root {
  /* Color */
  --black:           #000000;
  --near-black:      #050505;
  --panel-dark:      #0c0c0c;
  --white:           #ffffff;
  --off-white:       #f7f6f3;
  --panel-light:     #ededea;
  --hairline-dark:   rgba(255, 255, 255, 0.14);
  --hairline-dark-2: rgba(255, 255, 255, 0.08);
  --hairline-light:  rgba(0, 0, 0, 0.14);
  --hairline-light-2:rgba(0, 0, 0, 0.06);
  --text-mute-dark:  rgba(255, 255, 255, 0.62);
  --text-mute-light: rgba(0, 0, 0, 0.58);
  --accent:          #c7f800;
  --accent-dim:      rgba(199, 248, 0, 0.4);

  /* Type */
  --font-sans: 'Akt Variable', 'Geist', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'Geist Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;

  /* Layout */
  --max:        1400px;
  --gutter:     clamp(1.5rem, 4vw, 4.5rem);
  --pad-y:      clamp(6rem, 14vw, 11rem);
  --rule:       1px;
}

/* Reset basics not covered in critical CSS */
img, picture, svg, video { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; }
input, textarea, select, button { font-family: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .hero__title .word { opacity: 1 !important; transform: none !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
}

/* ─── Reusable utilities ─── */
.section-meta,
.section-number,
.section-name,
.cmp__col-sub,
.proof__caption,
.proof__legend-label,
.form__label,
.footer__heading,
.footer__legal,
.brand__status,
.floating-cta__link,
.cmp__unit,
.offer__terms-label,
.offer__terms-sub,
.form__label-num,
.form__label-opt,
.form__disclaimer,
.footer__badge,
.hero__trust {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ─── Brand mark (fixed) ─── */
.brand {
  position: fixed;
  top: clamp(1.2rem, 2.5vw, 2rem);
  left: var(--gutter);
  right: var(--gutter);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  pointer-events: none;
}
.brand > * { pointer-events: auto; }

.brand__mark {
  display: inline-flex;
  align-items: baseline;
  gap: 0.1ch;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: 26px;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--white);
  background: var(--black);
  padding: 0.45em 0.55em 0.5em;
  text-decoration: none;
  transition: transform 250ms cubic-bezier(0.22, 1, 0.36, 1);
}
.brand__mark:hover { transform: translateY(-1px); }
.brand__mark .brand__d {
  display: inline-block;
  margin-left: 0.05ch;
}

.brand__mark--footer {
  background: var(--black);
  color: var(--white);
  padding: 0.4em 0.55em 0.45em;
}

.brand__status {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--white);
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 0.7em 0.95em;
  border: 1px solid var(--hairline-dark);
  text-decoration: none;
  cursor: pointer;
  transition: border-color 220ms ease, background 220ms ease, transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}
.brand__status:hover {
  border-color: var(--accent);
  background: rgba(199, 248, 0, 0.06);
  transform: translateY(-1px);
}
.status-dot {
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent-dim);
  animation: pulse 2.4s ease-in-out infinite;
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}
.brand__status:hover .status-dot {
  animation: pulseHover 0.9s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.55; transform: scale(0.85); }
}
@keyframes pulseHover {
  0%, 100% {
    opacity: 1;
    transform: scale(1.25);
    box-shadow: 0 0 18px var(--accent), 0 0 0 0 rgba(199, 248, 0, 0.6);
  }
  50% {
    opacity: 0.85;
    transform: scale(0.95);
    box-shadow: 0 0 8px var(--accent-dim), 0 0 0 4px rgba(199, 248, 0, 0);
  }
}

/* Brand status switches color when over light section (handled via JS or position fallback) */

/* ─── Floating CTA ─── */
.floating-cta {
  position: fixed;
  top: clamp(1.2rem, 2.5vw, 2rem);
  right: var(--gutter);
  z-index: 49;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 280ms ease, transform 280ms ease;
  pointer-events: none;
}
.floating-cta.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.floating-cta__link {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.85em 1.1em;
  background: var(--accent);
  color: var(--black);
  border: 1px solid var(--accent);
  transition: background 200ms ease, gap 220ms ease;
}
.floating-cta__link:hover { gap: 1.05rem; }
.floating-cta__arrow {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
}
/* The brand status sits below the floating CTA on small screens — collapse */
@media (max-width: 720px) {
  .floating-cta { display: none; }
  .brand__status { font-size: 9px; padding: 0.6em 0.8em; }
}

/* ─── Hero ─── */
.hero { color: var(--white); }
.hero__inner { max-width: var(--max); width: 100%; margin: 0; }
.hero__meta {
  color: var(--text-mute-dark);
  margin-bottom: clamp(3rem, 8vw, 5rem);
  opacity: 0;
  animation: fadeIn 0.7s 0.3s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
@keyframes fadeIn { to { opacity: 1; } }

.hero__sub {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 3vw, 2.5rem);
  max-width: 1200px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s cubic-bezier(0.22, 1, 0.36, 1) var(--d, 0s),
              transform 1s cubic-bezier(0.22, 1, 0.36, 1) var(--d, 0s);
}
.is-loaded .hero__sub { opacity: 1; transform: translateY(0); }

@media (min-width: 900px) {
  .hero__sub {
    grid-template-columns: auto 1fr;
    column-gap: clamp(2rem, 4vw, 3.5rem);
    row-gap: clamp(2rem, 4vw, 3rem);
    align-items: start;
  }
}

.hero__photo {
  position: relative;
  margin: 0;
  width: clamp(140px, 30vw, 200px);
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
  overflow: hidden;
  border: 1px solid var(--hairline-dark);
  background: var(--near-black);
  cursor: pointer;
}
@media (min-width: 900px) {
  .hero__photo { width: 220px; }
}
.hero__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.hero__photo-color {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 600ms cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}
.hero__photo:hover .hero__photo-color {
  opacity: 0.55;
}

.hero__lede-block {
  display: flex;
  flex-direction: column;
  gap: clamp(1.5rem, 2.5vw, 2rem);
  min-width: 0;
}

.hero__lede {
  font-size: clamp(17px, 1.4vw, 21px);
  line-height: 1.5;
  letter-spacing: -0.005em;
  color: rgba(255, 255, 255, 0.86);
  max-width: 56ch;
  font-weight: 400;
}

.hero__trust-row {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 1.5rem;
}
@media (min-width: 600px) {
  .hero__trust-row {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: clamp(1.5rem, 3vw, 3rem);
  }
}

.cta {
  display: inline-flex;
  align-items: baseline;
  gap: 0.8rem;
  position: relative;
  padding: 1.05rem 0;
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--white);
}
.cta::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--white);
  transform-origin: left;
  transform: scaleX(1);
  transition: transform 500ms cubic-bezier(0.22, 1, 0.36, 1);
}
.cta:hover::after {
  transform-origin: right;
  transform: scaleX(0);
  animation: ctaUnderline 700ms cubic-bezier(0.22, 1, 0.36, 1) 100ms forwards;
}
@keyframes ctaUnderline {
  0%   { transform: scaleX(0); transform-origin: right; }
  100% { transform: scaleX(1); transform-origin: left; }
}
.cta__arrow {
  display: inline-block;
  transition: transform 350ms cubic-bezier(0.22, 1, 0.36, 1);
}
.cta:hover .cta__arrow { transform: translateX(6px); }

.hero__trust {
  color: var(--text-mute-dark);
  display: flex;
  flex-direction: column;
  gap: 0.55em;
  line-height: 1.2;
  padding-top: 0.5rem;
}
.hero__trust li {
  position: relative;
  padding-left: 1.4rem;
}
.hero__trust li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 0.75rem;
  height: 1px;
  background: var(--text-mute-dark);
  transform: translateY(-0.5px);
}

/* ─── Section scaffolding ─── */
.section {
  padding-top: var(--pad-y);
  padding-bottom: var(--pad-y);
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}
.section--light {
  background: var(--white);
  color: var(--black);
}

.section-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.5rem;
  max-width: var(--max);
  margin: 0 auto clamp(3.5rem, 7vw, 5.5rem);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 800ms cubic-bezier(0.22, 1, 0.36, 1), transform 800ms cubic-bezier(0.22, 1, 0.36, 1);
}
.section-header.is-revealed { opacity: 1; transform: translateY(0); }
.section-number { color: var(--text-mute-light); }
.section-rule {
  height: 1px;
  background: var(--hairline-light);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1.2s cubic-bezier(0.22, 1, 0.36, 1) 0.15s;
}
.section-header.is-revealed .section-rule { transform: scaleX(1); }
.section-name { color: var(--text-mute-light); }

.section-header--dark .section-number,
.section-header--dark .section-name { color: var(--text-mute-dark); }
.section-header--dark .section-rule { background: var(--hairline-dark); }

.section-body {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
}
@media (min-width: 1024px) {
  .section-body { grid-template-columns: 1.05fr 1fr; align-items: start; }
}

.section-title {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(2.25rem, 5.2vw, 4.5rem);
  line-height: 0.98;
  letter-spacing: -0.035em;
  color: var(--black);
  max-width: 16ch;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 900ms cubic-bezier(0.22, 1, 0.36, 1) 100ms, transform 900ms cubic-bezier(0.22, 1, 0.36, 1) 100ms;
}
.section-title.is-revealed { opacity: 1; transform: translateY(0); }
.section-title--inverse { color: var(--white); }

/* ─── Prose (Problem section) ─── */
.prose {
  display: grid;
  gap: 1.5rem;
  font-size: clamp(17px, 1.15vw, 19px);
  line-height: 1.62;
  color: rgba(0, 0, 0, 0.78);
  max-width: 58ch;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 900ms cubic-bezier(0.22, 1, 0.36, 1) 200ms, transform 900ms cubic-bezier(0.22, 1, 0.36, 1) 200ms;
}
.prose.is-revealed { opacity: 1; transform: translateY(0); }
.prose em {
  font-style: italic;
  font-weight: 500;
  color: var(--black);
}
.prose__emphasis {
  font-size: clamp(19px, 1.5vw, 24px);
  font-weight: 500;
  line-height: 1.32;
  color: var(--black);
  letter-spacing: -0.015em;
  padding-top: 1.25rem;
  border-top: 1px solid var(--hairline-light);
  margin-top: 0.5rem;
}

/* ─── Proof (Built in Public) ─── */
.proof {
  background: var(--black);
  color: var(--white);
  padding: clamp(5rem, 10vw, 8rem) var(--gutter);
}
.proof__inner {
  max-width: var(--max);
  margin: 0 auto;
}
.proof__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: clamp(2rem, 4vw, 3rem);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 800ms cubic-bezier(0.22, 1, 0.36, 1), transform 800ms cubic-bezier(0.22, 1, 0.36, 1);
}
.proof__head.is-revealed { opacity: 1; transform: translateY(0); }
.proof__title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.6vw, 2.25rem);
  letter-spacing: -0.025em;
  color: var(--white);
  line-height: 1.05;
}
.proof__caption {
  color: var(--text-mute-dark);
  max-width: 38rem;
  font-size: 11px;
  line-height: 1.6;
}
.break-tablet-up { display: none; }
@media (min-width: 720px) {
  .break-tablet-up { display: initial; }
}

.contrib-wrap {
  border: 1px solid var(--hairline-dark);
  padding: clamp(1.25rem, 3vw, 2rem);
  background: var(--near-black);
  overflow-x: auto;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 900ms cubic-bezier(0.22, 1, 0.36, 1) 100ms, transform 900ms cubic-bezier(0.22, 1, 0.36, 1) 100ms;

  /* Edge fade for horizontal scroll on small screens */
  mask-image: linear-gradient(to right, transparent 0, #000 24px, #000 calc(100% - 24px), transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 24px, #000 calc(100% - 24px), transparent 100%);
}
.contrib-wrap.is-revealed { opacity: 1; transform: translateY(0); }

.contrib-graph {
  display: flex;
  gap: 5px;
  width: max-content;
}
.contrib-col {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.contrib-cell {
  width: 28px;
  height: 28px;
  border-radius: 4px;
  background: #181818;
  transition: transform 140ms cubic-bezier(0.22, 1, 0.36, 1), outline-color 140ms ease;
  outline: 1px solid transparent;
  outline-offset: 1px;
  cursor: default;
}
.contrib-cell[data-level="0"] { background: #161616; }
.contrib-cell[data-level="1"] { background: #2a2a2a; }
.contrib-cell[data-level="2"] { background: #555555; }
.contrib-cell[data-level="3"] { background: #aaaaaa; }
.contrib-cell[data-level="4"] { background: #ffffff; }
.contrib-cell--future { opacity: 0.2; pointer-events: none; }
.contrib-cell--blank { opacity: 0; pointer-events: none; background: transparent !important; }
.contrib-cell:not(.contrib-cell--future):not(.contrib-cell--blank):not(.contrib-cell--today):hover {
  transform: scale(1.35);
  outline-color: var(--accent);
  z-index: 2;
  position: relative;
}

.contrib-cell--today {
  background: var(--accent) !important;
  position: relative;
  z-index: 3;
  animation: shipTodayPulse 2.2s cubic-bezier(0.22, 1, 0.36, 1) infinite;
  cursor: default;
}
.contrib-cell--today:hover {
  animation-duration: 0.9s;
  transform: scale(1.4);
  outline: 1px solid var(--accent);
}
@keyframes shipTodayPulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(199, 248, 0, 0.7),
                0 0 0 0 rgba(199, 248, 0, 0.35);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(199, 248, 0, 0.18),
                0 0 32px 14px rgba(199, 248, 0, 0);
  }
}
@media (prefers-reduced-motion: reduce) {
  .contrib-cell--today {
    animation: none;
    box-shadow: 0 0 0 2px rgba(199, 248, 0, 0.45);
  }
}

@media (max-width: 720px) {
  .contrib-cell { width: 20px; height: 20px; border-radius: 3px; }
  .contrib-graph, .contrib-col { gap: 4px; }
}

.proof__legend {
  margin-top: clamp(1rem, 2vw, 1.5rem);
  display: flex;
  justify-content: flex-end;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 800ms cubic-bezier(0.22, 1, 0.36, 1) 200ms, transform 800ms cubic-bezier(0.22, 1, 0.36, 1) 200ms;
}
.proof__legend.is-revealed { opacity: 1; transform: translateY(0); }

.proof__legend-label { color: var(--text-mute-dark); }
.proof__legend-scale {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}
.proof__legend-scale .contrib-cell {
  width: 14px;
  height: 14px;
  border-radius: 2px;
  cursor: default;
}
.proof__legend-scale .contrib-cell:hover { transform: none; outline: 1px solid transparent; }

/* ─── Manifesto close to the proof section ─── */
.proof__manifesto {
  margin-top: clamp(4rem, 8vw, 6rem);
  padding-top: clamp(2.5rem, 5vw, 3.5rem);
  border-top: 1px solid var(--hairline-dark);
  max-width: 760px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 900ms cubic-bezier(0.22, 1, 0.36, 1) 100ms, transform 900ms cubic-bezier(0.22, 1, 0.36, 1) 100ms;
}
.proof__manifesto.is-revealed { opacity: 1; transform: translateY(0); }

.proof__manifesto-title {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(1.85rem, 3.6vw, 2.85rem);
  letter-spacing: -0.035em;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 0.85rem;
}

.proof__manifesto-sub {
  font-size: clamp(15px, 1.15vw, 17.5px);
  line-height: 1.55;
  color: var(--text-mute-dark);
  max-width: 52ch;
}

/* ─── Contribution tooltip ─── */
.contrib-tip {
  position: fixed;
  top: 0;
  left: 0;
  background: var(--white);
  color: var(--black);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.55em 0.7em;
  pointer-events: none;
  z-index: 80;
  opacity: 0;
  transform: translate(-50%, -100%) translateY(-6px);
  transition: opacity 140ms ease;
  white-space: nowrap;
}
.contrib-tip.is-visible { opacity: 1; }

/* ─── Phases (Offer section) ─── */
.phases {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--hairline-light);
}
.phase {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 2vw, 1.75rem);
  padding: clamp(2rem, 4vw, 3rem) 0;
  border-bottom: 1px solid var(--hairline-light);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 900ms cubic-bezier(0.22, 1, 0.36, 1), transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
}
.phase.is-revealed { opacity: 1; transform: translateY(0); }
.phase:nth-child(2) { transition-delay: 80ms; }
.phase:nth-child(3) { transition-delay: 160ms; }

@media (min-width: 900px) {
  .phase {
    grid-template-columns: 280px 1fr;
    align-items: start;
    gap: clamp(2rem, 4vw, 4rem);
  }
}

.phase__head {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
}
.phase__num {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  letter-spacing: -0.04em;
  color: var(--black);
  line-height: 0.85;
  font-variant-numeric: tabular-nums;
}
.phase__title {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(1.25rem, 1.8vw, 1.6rem);
  letter-spacing: -0.02em;
  color: var(--black);
  line-height: 1.1;
}
.phase__body { display: grid; gap: 1.25rem; }
.phase__copy {
  font-size: clamp(16px, 1.05vw, 17.5px);
  line-height: 1.6;
  color: rgba(0, 0, 0, 0.74);
  max-width: 56ch;
}

.offer__terms {
  grid-column: 1 / -1;
  margin-top: clamp(3rem, 6vw, 5rem);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 900ms cubic-bezier(0.22, 1, 0.36, 1) 200ms, transform 900ms cubic-bezier(0.22, 1, 0.36, 1) 200ms;
}
.offer__terms.is-revealed { opacity: 1; transform: translateY(0); }
.offer__terms-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding: clamp(1.5rem, 3vw, 2rem);
  background: var(--off-white);
  border: 1px solid var(--hairline-light);
}
@media (min-width: 700px) {
  .offer__terms-grid { grid-template-columns: repeat(3, 1fr); gap: clamp(2rem, 4vw, 3rem); }
}
.offer__terms-grid > div {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding-left: 1.25rem;
  border-left: 1px solid var(--hairline-light);
}
.offer__terms-label { color: var(--text-mute-light); }
.offer__terms-value {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--black);
  font-variant-numeric: tabular-nums;
}
.offer__terms-sub { color: var(--text-mute-light); margin-top: 0.15rem; }

/* ─── Comparison ─── */
.comparison {
  background: var(--black);
  color: var(--white);
  padding: var(--pad-y) var(--gutter);
}
.comparison__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  gap: clamp(2.5rem, 5vw, 4rem);
}
.comparison__lede {
  font-size: clamp(17px, 1.2vw, 20px);
  line-height: 1.6;
  color: var(--text-mute-dark);
  max-width: 60ch;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 900ms cubic-bezier(0.22, 1, 0.36, 1) 150ms, transform 900ms cubic-bezier(0.22, 1, 0.36, 1) 150ms;
}
.comparison__lede.is-revealed { opacity: 1; transform: translateY(0); }

.cmp-wrap {
  overflow-x: auto;
  border: 1px solid var(--hairline-dark);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 900ms cubic-bezier(0.22, 1, 0.36, 1) 250ms, transform 900ms cubic-bezier(0.22, 1, 0.36, 1) 250ms;
}
.cmp-wrap.is-revealed { opacity: 1; transform: translateY(0); }

.cmp {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
}
.cmp th, .cmp td {
  text-align: left;
  padding: clamp(1rem, 2vw, 1.5rem) clamp(1rem, 2vw, 1.5rem);
  vertical-align: top;
  border-bottom: 1px solid var(--hairline-dark);
}
.cmp tbody tr:last-child th, .cmp tbody tr:last-child td { border-bottom: 0; }

.cmp thead th {
  position: relative;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(15px, 1.2vw, 18px);
  letter-spacing: -0.01em;
  color: var(--text-mute-dark);
  padding-top: clamp(1.25rem, 2.5vw, 1.75rem);
  padding-bottom: clamp(1.25rem, 2.5vw, 1.75rem);
}
.cmp__rowhead { background: transparent; }
.cmp__col-name {
  display: block;
  font-size: clamp(15px, 1.2vw, 17px);
  color: var(--text-mute-dark);
  font-weight: 600;
}
.cmp__col-sub {
  display: block;
  margin-top: 0.4rem;
  color: rgba(255, 255, 255, 0.35);
}
.cmp__col--mine .cmp__col-name { color: var(--white); }
.cmp__col--mine {
  position: relative;
}
.cmp__col--mine::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent);
}

.cmp__row-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute-dark);
  font-weight: 500;
  width: 28%;
  padding-right: 2rem;
}
.cmp td {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: clamp(15px, 1.2vw, 17px);
  color: rgba(255, 255, 255, 0.55);
}
.cmp td.cmp__mine {
  color: var(--white);
  background: rgba(199, 248, 0, 0.025);
  border-left: 1px solid rgba(199, 248, 0, 0.15);
}
.cmp td.cmp__mine strong {
  font-weight: 700;
  color: var(--white);
}
.cmp__unit {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-mute-dark);
  margin-left: 0.3rem;
}

/* ─── Engage / Form ─── */
.engage__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(3rem, 6vw, 5rem);
}
@media (min-width: 1024px) {
  .engage__inner {
    grid-template-columns: 0.9fr 1.1fr;
    gap: clamp(4rem, 7vw, 7rem);
    align-items: start;
  }
  .engage__intro { position: sticky; top: 8rem; }
}

.engage__intro {
  display: grid;
  gap: 1.5rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 900ms cubic-bezier(0.22, 1, 0.36, 1), transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
}
.engage__intro.is-revealed { opacity: 1; transform: translateY(0); }
.engage__copy {
  font-size: clamp(16px, 1.1vw, 18px);
  line-height: 1.6;
  color: rgba(0, 0, 0, 0.75);
  max-width: 52ch;
}
.engage__copy--quiet {
  font-size: 14.5px;
  color: var(--text-mute-light);
  padding-top: 1.25rem;
  border-top: 1px solid var(--hairline-light-2);
}

/* Form */
.form {
  display: grid;
  gap: clamp(1.75rem, 3vw, 2.5rem);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 900ms cubic-bezier(0.22, 1, 0.36, 1) 120ms, transform 900ms cubic-bezier(0.22, 1, 0.36, 1) 120ms;
}
.form.is-revealed { opacity: 1; transform: translateY(0); }

.form__honeypot {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px; height: 1px; overflow: hidden;
}

.form__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 3vw, 2.5rem);
}
@media (min-width: 600px) {
  .form__grid { grid-template-columns: 1fr 1fr; }
}
.form__field {
  display: grid;
  gap: 0.65rem;
}
.form__label {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text-mute-light);
  padding: 0;
}
.form__label-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border: 1px solid var(--hairline-light);
  font-size: 9.5px;
  letter-spacing: 0;
  color: var(--text-mute-light);
}
.form__label-opt {
  margin-left: auto;
  font-size: 10px;
  color: var(--text-mute-light);
  font-style: normal;
  letter-spacing: 0.12em;
}

.form__input,
.form__textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--black);
  padding: 0.85rem 0;
  font-family: var(--font-sans);
  font-size: 17.5px;
  font-weight: 400;
  color: var(--black);
  letter-spacing: -0.005em;
  border-radius: 0;
  transition: border-color 200ms ease;
  -webkit-appearance: none;
  appearance: none;
}
.form__textarea {
  resize: vertical;
  line-height: 1.5;
  padding: 0.85rem 0;
  min-height: 90px;
}
.form__input::placeholder,
.form__textarea::placeholder {
  color: rgba(0, 0, 0, 0.32);
  font-style: italic;
}
.form__input:focus,
.form__textarea:focus {
  outline: none;
  border-bottom-color: var(--accent);
}

.form__select {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--black);
  padding: 0.85rem 0;
  font-family: var(--font-sans);
  font-size: 17.5px;
  font-weight: 400;
  color: var(--black);
  letter-spacing: -0.005em;
  border-radius: 0;
  cursor: pointer;
  transition: border-color 200ms ease;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%23000' stroke-width='1.5' d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.25rem center;
  padding-right: 1.75rem;
}
.form__select:focus {
  outline: none;
  border-bottom-color: var(--accent);
}
.form__select:invalid {
  color: rgba(0, 0, 0, 0.32);
  font-style: italic;
}

.form__fieldset {
  border: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.65rem;
}
.form__radios {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--hairline-light);
}
@media (min-width: 600px) {
  .form__radios {
    grid-template-columns: 1fr 1fr;
    border-top: 1px solid var(--hairline-light);
  }
}
.form__radio {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1rem 0;
  cursor: pointer;
  border-bottom: 1px solid var(--hairline-light);
  font-size: 16px;
  color: var(--black);
  transition: padding 200ms ease, color 200ms ease;
}
@media (min-width: 600px) {
  .form__radio:nth-child(odd) { padding-right: 1.5rem; border-right: 1px solid var(--hairline-light); padding-left: 0; }
  .form__radio:nth-child(even) { padding-left: 1.5rem; }
}
.form__radio input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0; height: 0;
}
.form__radio-box {
  position: relative;
  width: 14px;
  height: 14px;
  border: 1px solid var(--black);
  background: transparent;
  flex-shrink: 0;
  transition: background 180ms ease;
}
.form__radio-box::after {
  content: '';
  position: absolute;
  inset: 3px;
  background: var(--white);
  opacity: 0;
  transition: opacity 180ms ease;
}
.form__radio input[type="radio"]:checked ~ .form__radio-box {
  background: var(--black);
}
.form__radio input[type="radio"]:checked ~ .form__radio-box::after {
  opacity: 1;
}
.form__radio input[type="radio"]:focus-visible ~ .form__radio-box {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.form__radio:hover { color: var(--black); }
.form__radio-text { font-family: var(--font-sans); }

.form__submit-row {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

.form__submit {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.3rem 1.5rem;
  background: var(--black);
  color: var(--white);
  border: 1px solid var(--black);
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.005em;
  cursor: pointer;
  transition: background 280ms cubic-bezier(0.22, 1, 0.36, 1), color 280ms cubic-bezier(0.22, 1, 0.36, 1), border-color 280ms ease, transform 280ms ease;
  width: 100%;
  text-align: left;
  -webkit-appearance: none;
  appearance: none;
}
@media (min-width: 700px) {
  .form__submit { width: auto; min-width: 320px; }
}
.form__submit:hover {
  background: var(--accent);
  color: var(--black);
  border-color: var(--accent);
}
.form__submit-arrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 16px;
  transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}
.form__submit:hover .form__submit-arrow { transform: translateX(6px); }
.form__submit:active { transform: translateY(1px); }
.form__submit:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.form__submit.is-submitting,
.form__submit[disabled] {
  cursor: progress;
  opacity: 0.65;
  pointer-events: none;
}
.form__submit.is-submitting .form__submit-arrow {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: form-spin 0.7s linear infinite;
  transform: none !important;
  font-size: 0;
}
@keyframes form-spin { to { transform: rotate(360deg); } }
body.is-submitting, body.is-submitting * { cursor: progress !important; }

.form__error {
  color: #b00020;
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.5;
  margin: 0;
  text-transform: none;
  letter-spacing: 0;
}

.form__disclaimer {
  color: var(--text-mute-light);
  max-width: 48ch;
  line-height: 1.5;
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--font-sans);
  font-size: 12.5px;
}

/* ─── Footer ─── */
.footer {
  background: var(--black);
  color: var(--white);
  padding: clamp(4rem, 8vw, 6rem) var(--gutter) clamp(2rem, 4vw, 3rem);
}
.footer__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2.5rem, 4vw, 4rem);
  padding-bottom: clamp(3rem, 5vw, 4rem);
  border-bottom: 1px solid var(--hairline-dark);
}
@media (min-width: 700px) {
  .footer__inner { grid-template-columns: 2fr 1fr 1fr; }
}
.footer__col--brand { display: grid; gap: 1.25rem; align-content: start; }
.footer__tagline {
  font-family: var(--font-sans);
  font-size: clamp(17px, 1.3vw, 19px);
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--white);
  max-width: 22ch;
}
.footer__signature {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-mute-dark);
  text-transform: uppercase;
}

.footer__heading {
  color: var(--text-mute-dark);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 500;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--hairline-dark);
}
.footer__list { display: grid; gap: 0.75rem; font-size: 15px; line-height: 1.4; }
.footer__list a, .footer__list span {
  color: var(--white);
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
  transition: color 220ms ease;
}
.footer__list a:hover { color: var(--accent); }
.footer__list--plain li { color: var(--text-mute-dark); }
.footer__badge {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25em 0.55em;
  border: 1px solid var(--hairline-dark);
  color: var(--text-mute-dark);
}

.footer__legal {
  max-width: var(--max);
  margin: clamp(2rem, 3vw, 3rem) auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  color: var(--text-mute-dark);
}

/* ─── Cursor glow (desktop only) ─── */
.cursor-glow {
  position: fixed;
  top: 0; left: 0;
  width: 480px; height: 480px;
  margin-left: -240px; margin-top: -240px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 60%);
  mix-blend-mode: screen;
  will-change: transform;
  transition: opacity 700ms ease;
}
@media (hover: none), (pointer: coarse), (max-width: 900px) {
  .cursor-glow { display: none; }
}

/* ─── Selection / focus polish ─── */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
a:focus-visible { outline-offset: 4px; }

/* ─── data-reveal default state (post-hero) ─── */
[data-reveal] { /* base state handled per-component above */ }
.is-revealed[data-reveal],
[data-reveal].is-revealed { opacity: 1; transform: none; }

/* ─── Print ─── */
@media print {
  .brand, .floating-cta, .cursor-glow, .contrib-wrap, .form__submit { display: none; }
  body, .section, .comparison, .proof, .footer { background: #fff !important; color: #000 !important; }
}