/* ==========================================================================
   vo1d.studio
   Editorial dark. Hairlines and type do the work, not cards.
   Type: Tailwind scale steps only. Spacing: token ladder only.
   ========================================================================== */

:root {
  --s-0: 0;
  --s-25: 2px;
  --s-50: 4px;
  --s-75: 8px;
  --s-100: 12px;
  --s-200: 16px;
  --s-300: 24px;
  --s-400: 32px;
  --s-500: 40px;
  --s-600: 48px;
  --s-700: 64px;
  --s-800: 80px;
  --s-900: 96px;

  --r-sm: 2px;
  --r-md: 6px;
  --r-lg: 8px;
  --r-xl: 12px;
  --r-2xl: 16px;
  --r-3xl: 24px;
  --r-full: 9999px;

  --bg: #000000;
  --panel: #181818;
  --panel-2: #1F1F1F;
  --panel-3: #272727;
  --line: #313131;
  --line-soft: #1F1F1F;

  --ink: #FFFFFF;
  --ink-muted: #9B9B9B;
  --ink-dim: #6E6E6E;

  --indigo: #6366F1;
  --indigo-deep: #4F46E5;
  --indigo-ink: #A5B4FC;

  --ease: cubic-bezier(0.32, 0.72, 0, 1);
  --wrap: 1240px;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--s-800);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Geist", "Manrope", system-ui, sans-serif;
  font-size: 1rem;
  line-height: 1.5rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.is-locked { overflow: hidden; }

img { max-width: 100%; display: block; }
figure, blockquote, dl, dd { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }

::selection { background: var(--indigo-deep); color: #FFFFFF; }

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

/* ---------- Type ---------- */
h1, h2, h3, h4 { margin: 0; font-weight: 800; letter-spacing: -0.03em; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }

.mono {
  font-family: "Geist Mono", ui-monospace, SFMono-Regular, monospace;
  font-variant-numeric: tabular-nums;
}

/* the small uppercase mono label that runs through the whole page */
.label {
  font-family: "Geist Mono", ui-monospace, SFMono-Regular, monospace;
  font-size: 0.75rem;
  line-height: 1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.label-ink { color: var(--indigo-ink); }
.label-bright { color: var(--ink); }

.t-xs   { font-size: 0.75rem;  line-height: 1rem; }
.t-sm   { font-size: 0.875rem; line-height: 1.25rem; }
.t-base { font-size: 1rem;     line-height: 1.5rem; }
.t-lg   { font-size: 1.125rem; line-height: 1.75rem; }
.t-xl   { font-size: 1.25rem;  line-height: 1.75rem; }
.t-2xl  { font-size: 1.5rem;   line-height: 2rem; }

.muted { color: var(--ink-muted); }
.dim { color: var(--ink-dim); }

/* display sizes, all on scale steps */
.d1 { font-size: 2.25rem; line-height: 2.5rem; font-weight: 800; letter-spacing: -0.04em; }
.d2 { font-size: 1.875rem; line-height: 2.25rem; font-weight: 800; letter-spacing: -0.03em; }
.d3 { font-size: 1.5rem; line-height: 2rem; font-weight: 800; letter-spacing: -0.02em; }

@media (min-width: 768px) {
  .d1 { font-size: 3.75rem; line-height: 1; }
  .d2 { font-size: 2.25rem; line-height: 2.5rem; }
  .d3 { font-size: 1.875rem; line-height: 2.25rem; }
}
@media (min-width: 1280px) {
  .d1 { font-size: 4.5rem; line-height: 1; }
  .d2 { font-size: 3rem; line-height: 1; }
}

.lede {
  font-size: 1.125rem;
  line-height: 1.75rem;
  color: var(--ink-muted);
  max-width: 680px;
}

/* ---------- Layout ---------- */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--s-300);
}
@media (min-width: 768px) { .wrap { padding-inline: var(--s-500); } }

.section { padding-block: var(--s-700); }
@media (min-width: 768px) { .section { padding-block: var(--s-900); } }
.section-tight { padding-block: var(--s-600); }

.hr { border: 0; height: 1px; background: var(--line); margin: 0; }
.hr-soft { border: 0; height: 1px; background: var(--line-soft); margin: 0; }

.g12 { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--s-300); }
.c-full { grid-column: 1 / -1; }
@media (min-width: 1024px) {
  .c-4  { grid-column-end: span 4; }
  .c-5  { grid-column-end: span 5; }
  .c-6  { grid-column-end: span 6; }
  .c-7  { grid-column-end: span 7; }
  .c-8  { grid-column-end: span 8; }
  .off-1 { grid-column-start: 2; }
  .off-4 { grid-column-start: 5; }
  .off-5 { grid-column-start: 6; }
  .off-6 { grid-column-start: 7; }
}

.skip-link {
  position: absolute;
  left: var(--s-300);
  top: var(--s-300);
  z-index: 100;
  transform: translateY(-300%);
  background: var(--ink);
  color: #000000;
  font-size: 0.875rem;
  line-height: 1.25rem;
  font-weight: 600;
  padding: var(--s-75) var(--s-100);
  border-radius: var(--r-full);
  transition: transform 400ms var(--ease);
}
.skip-link:focus { transform: translateY(0); }

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-75);
  padding: var(--s-75) var(--s-100);
  font-size: 1rem;
  line-height: 1.5rem;
  font-weight: 600;
  border-radius: var(--r-full);
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: all 700ms var(--ease);
}
.btn svg { width: 18px; height: 18px; flex: none; }

.btn-primary { background: var(--indigo-deep); color: #FFFFFF; }
.btn-primary:hover { background: var(--indigo); transform: translateY(-1px); }
.btn-primary:active { transform: scale(0.98); }

.btn-line {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn-line:hover { border-color: var(--ink-dim); background: var(--panel); }
.btn-line:active { transform: scale(0.98); }

.btn-sm { font-size: 0.875rem; line-height: 1.25rem; }
.btn-block { width: 100%; }
.btn[aria-disabled="true"], .btn:disabled { opacity: 0.4; pointer-events: none; }

.btn .spinner { display: none; }
.btn.is-loading .btn-label { opacity: 0; }
.btn.is-loading .spinner {
  display: block;
  position: absolute;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #FFFFFF;
  border-radius: var(--r-full);
  animation: spin 700ms linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* a text link with a moving underline, used instead of a second button */
.tlink {
  display: inline-flex;
  align-items: center;
  gap: var(--s-75);
  font-size: 0.875rem;
  line-height: 1.25rem;
  font-weight: 600;
  padding-block: var(--s-50);
  border-bottom: 1px solid var(--line);
  transition: all 700ms var(--ease);
}
.tlink:hover { border-bottom-color: var(--ink); gap: var(--s-100); }
.tlink svg { width: 16px; height: 16px; }

/* ---------- Nav ---------- */
.nav-wrap {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 60;
  display: flex;
  justify-content: center;
  pointer-events: none;
}
.nav-island {
  pointer-events: auto;
  margin-top: var(--s-300);
  width: max-content;
  max-width: calc(100vw - var(--s-400));
  display: flex;
  align-items: center;
  gap: var(--s-200);
  padding: var(--s-75);
  border-radius: var(--r-full);
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: all 700ms var(--ease);
}
.nav-island.is-stuck { background: #000000; border-color: #3E3E3E; }

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--s-75);
  padding-left: var(--s-100);
  font-weight: 800;
  font-size: 1rem;
  line-height: 1.5rem;
  letter-spacing: -0.04em;
}
.brand .mark { width: 18px; height: 18px; flex: none; color: var(--ink); }
.brand .dot { color: var(--ink-dim); font-weight: 400; letter-spacing: 0; }

.nav-links { display: none; align-items: center; gap: var(--s-300); list-style: none; margin: 0; padding: 0; }
@media (min-width: 1024px) { .nav-links { display: flex; } }

.nav-link {
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  line-height: 1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
  transition: color 700ms var(--ease);
}
.nav-link:hover { color: var(--ink); }
.nav-link[aria-current="page"], .nav-link.is-active { color: var(--ink); }

.nav-cta { display: none; }
@media (min-width: 640px) { .nav-cta { display: inline-flex; } }

.burger {
  position: relative;
  width: 36px;
  height: 36px;
  border: 0;
  background: transparent;
  border-radius: var(--r-full);
  cursor: pointer;
  flex: none;
  transition: background 700ms var(--ease);
}
.burger:hover { background: var(--panel-2); }
@media (min-width: 1024px) { .burger { display: none; } }
.burger span {
  position: absolute;
  left: 50%;
  width: 16px;
  height: 1px;
  background: var(--ink);
  transform: translateX(-50%);
  transition: all 700ms var(--ease);
}
.burger span:nth-child(1) { top: 15px; }
.burger span:nth-child(2) { top: 21px; }
.burger[aria-expanded="true"] span:nth-child(1) { top: 18px; transform: translateX(-50%) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { top: 18px; transform: translateX(-50%) rotate(-45deg); }

.menu {
  position: fixed;
  inset: 0;
  z-index: 55;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(64px);
  -webkit-backdrop-filter: blur(64px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 700ms var(--ease), visibility 700ms var(--ease);
}
.menu.is-open { opacity: 1; visibility: visible; }
.menu-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.menu-item { overflow: hidden; display: block; border-bottom: 1px solid var(--line); }
.menu-item a {
  display: flex;
  align-items: baseline;
  gap: var(--s-200);
  padding-block: var(--s-300);
  font-size: 1.875rem;
  line-height: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  transform: translateY(48px);
  opacity: 0;
  transition: transform 700ms var(--ease), opacity 700ms var(--ease), color 700ms var(--ease);
}
.menu-item a:hover { color: var(--indigo-ink); }
.menu.is-open .menu-item a { transform: translateY(0); opacity: 1; }
.menu.is-open .menu-item:nth-child(1) a { transition-delay: 100ms; }
.menu.is-open .menu-item:nth-child(2) a { transition-delay: 150ms; }
.menu.is-open .menu-item:nth-child(3) a { transition-delay: 200ms; }
.menu.is-open .menu-item:nth-child(4) a { transition-delay: 250ms; }
.menu.is-open .menu-item:nth-child(5) a { transition-delay: 300ms; }
.menu-foot {
  margin-top: var(--s-500);
  opacity: 0;
  transform: translateY(48px);
  transition: transform 700ms var(--ease) 350ms, opacity 700ms var(--ease) 350ms;
}
.menu.is-open .menu-foot { opacity: 1; transform: translateY(0); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-block: var(--s-900) var(--s-300);
  isolation: isolate;
  overflow: hidden;
}
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 38%;
  filter: grayscale(1) contrast(1.55) brightness(0.24);
  transform: scale(1.02);
  animation: drift 32s var(--ease) infinite alternate;
}
@keyframes drift {
  from { transform: scale(1.02); }
  to   { transform: scale(1.08); }
}
/* one indigo pass over the photograph. the page itself stays flat black */
.hero-tint {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: #312E81;
  mix-blend-mode: color;
  opacity: 0.55;
}
.hero-fade {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 40%;
  z-index: -1;
  background: #000000;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 82%);
  mask-image: linear-gradient(to bottom, transparent, #000 82%);
}

.hero h1 {
  max-width: 680px;
  font-size: 3rem;
  line-height: 1;
  letter-spacing: -0.045em;
  margin-top: var(--s-300);
  background: linear-gradient(to right, #FFFFFF, #9B9B9B);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
@media (min-width: 768px) { .hero h1 { font-size: 4.5rem; } }

.hero-sub { max-width: 680px; margin-top: var(--s-300); }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-300);
  margin-top: var(--s-500);
}

/* the masthead rule under the hero */
.hero-meta {
  margin-top: var(--s-700);
  padding-top: var(--s-200);
  border-top: 1px solid var(--line);
  display: grid;
  gap: var(--s-100);
}
@media (min-width: 768px) {
  .hero-meta { grid-template-columns: repeat(4, 1fr); gap: var(--s-300); }
}
.hero-meta div { display: flex; align-items: baseline; gap: var(--s-75); }
.hero-meta b { font-size: 0.875rem; line-height: 1.25rem; font-weight: 600; }

.fig {
  position: absolute;
  right: var(--s-500);
  top: var(--s-900);
  z-index: 1;
  display: none;
  max-width: 200px;
  text-align: right;
}
@media (min-width: 1280px) { .fig { display: block; } }

/* ---------- Statement ---------- */
.statement p + p { margin-top: var(--s-400); }
.statement .kicker { color: var(--ink); }

/* ---------- Apps ---------- */
.app { padding-block: var(--s-700); }
@media (min-width: 768px) { .app { padding-block: var(--s-900); } }

.app-index {
  display: flex;
  align-items: baseline;
  gap: var(--s-200);
  padding-bottom: var(--s-300);
  border-bottom: 1px solid var(--line);
  margin-bottom: var(--s-500);
}
.app-index .n {
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 0.875rem;
  line-height: 1.25rem;
  color: var(--indigo-ink);
}

.app h2 { margin-bottom: var(--s-200); }
.app .claim { font-size: 1.25rem; line-height: 1.75rem; font-weight: 600; letter-spacing: -0.01em; }
.app .body { margin-top: var(--s-200); color: var(--ink-muted); max-width: 560px; }

.spec { margin-top: var(--s-500); border-top: 1px solid var(--line-soft); }
.spec-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-50);
  padding-block: var(--s-100);
  border-bottom: 1px solid var(--line-soft);
}
@media (min-width: 640px) {
  .spec-row { grid-template-columns: 140px 1fr; gap: var(--s-200); align-items: baseline; }
}
.spec-row dd { font-size: 0.875rem; line-height: 1.25rem; color: var(--ink-muted); }

.app-quote { margin-top: var(--s-500); padding-left: var(--s-200); border-left: 2px solid var(--indigo-deep); }
.app-quote p { font-size: 1rem; line-height: 1.5rem; }
.app-quote footer { margin-top: var(--s-75); }

/* ---------- Product surfaces ---------- */
.surface {
  border: 1px solid var(--line);
  border-radius: var(--r-2xl);
  background: var(--panel);
  padding: var(--s-200);
  overflow: hidden;
}
.sf-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-200);
  padding: var(--s-75) var(--s-75) var(--s-200);
  border-bottom: 1px solid var(--line);
}
.sf-live { display: inline-flex; align-items: center; gap: var(--s-50); }
.sf-live::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: var(--r-full);
  background: #34D399;
}
.sf-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--s-100);
  padding: var(--s-100) var(--s-75);
  border-bottom: 1px solid var(--line-soft);
}
.sf-row:last-child { border-bottom: 0; }
.sf-row.is-now { background: var(--panel-3); border-radius: var(--r-lg); border-bottom-color: transparent; }
.sf-time { font-size: 0.75rem; line-height: 1rem; color: var(--indigo-ink); }
.sf-name { font-size: 0.875rem; line-height: 1.25rem; font-weight: 600; }
.sf-meta { font-size: 0.75rem; line-height: 1rem; color: var(--ink-dim); margin-top: var(--s-25); }
.sf-right { font-size: 0.75rem; line-height: 1rem; color: var(--ink-muted); text-align: right; }
.sf-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-200);
  padding: var(--s-200) var(--s-75) var(--s-75);
  border-top: 1px solid var(--line);
}
.sf-field {
  display: flex;
  align-items: center;
  gap: var(--s-75);
  padding: var(--s-100);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--panel-2);
  margin-bottom: var(--s-100);
}
.sf-field .plate {
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 0.875rem;
  line-height: 1.25rem;
  letter-spacing: 0.08em;
}
.sf-caret {
  width: 1px;
  height: 14px;
  background: var(--indigo);
  animation: blink 1200ms steps(2, start) infinite;
}
@keyframes blink { to { visibility: hidden; } }
.sf-dot { width: 6px; height: 6px; border-radius: var(--r-full); flex: none; }
.sf-dot-on { background: #34D399; }
.sf-dot-off { background: var(--ink-dim); }

/* ---------- Tagline ---------- */
.tagline {
  max-width: 680px;
  font-size: 2.25rem;
  line-height: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  text-wrap: balance;
}
@media (min-width: 768px)  { .tagline { font-size: 3.75rem; line-height: 1; } }
@media (min-width: 1280px) { .tagline { font-size: 4.5rem; line-height: 1; } }
.tagline .w { color: rgba(255, 255, 255, 0.28); transition: color 700ms var(--ease); }
.tagline .w.on { color: var(--ink); }
.tagline .w.accent.on { color: var(--indigo-ink); }
.tagline .br { display: block; height: var(--s-300); }

/* ---------- Timeline ---------- */
.tl { border-top: 1px solid var(--line); }
.tl-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-75);
  padding-block: var(--s-300);
  border-bottom: 1px solid var(--line);
  transition: background 700ms var(--ease);
}
@media (min-width: 768px) {
  .tl-row { grid-template-columns: 120px 260px 1fr; gap: var(--s-300); align-items: baseline; }
}
.tl-row h3 { font-size: 1.125rem; line-height: 1.75rem; font-weight: 700; letter-spacing: -0.01em; }
.tl-row p { font-size: 0.875rem; line-height: 1.25rem; color: var(--ink-muted); }

/* ---------- Pull quote ---------- */
.pull { max-width: 900px; }
.pull blockquote {
  font-size: 1.5rem;
  line-height: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
@media (min-width: 768px) { .pull blockquote { font-size: 2.25rem; line-height: 2.5rem; } }
.pull figcaption { margin-top: var(--s-300); padding-top: var(--s-200); border-top: 1px solid var(--line); }

/* ---------- Price table ---------- */
.price-table { border-top: 1px solid var(--line); }
.price-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--s-100) var(--s-300);
  padding-block: var(--s-300);
  border-bottom: 1px solid var(--line);
  align-items: baseline;
  transition: background 700ms var(--ease);
}
@media (min-width: 768px) {
  .price-row { grid-template-columns: 200px 1fr 160px; }
}
.price-row h3 { font-size: 1.25rem; line-height: 1.75rem; }
.price-row .inc { font-size: 0.875rem; line-height: 1.25rem; color: var(--ink-muted); }
.price-row .amt {
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 1.5rem;
  line-height: 2rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  text-align: left;
}
@media (min-width: 768px) { .price-row .amt { text-align: right; } }
.price-row .amt span { font-size: 0.75rem; line-height: 1rem; color: var(--ink-dim); }

.terms {
  margin-top: var(--s-500);
  display: grid;
  gap: var(--s-300);
}
@media (min-width: 768px) { .terms { grid-template-columns: repeat(3, 1fr); gap: var(--s-500); } }
.terms h3 { font-size: 1rem; line-height: 1.5rem; font-weight: 700; }
.terms p { margin-top: var(--s-75); font-size: 0.875rem; line-height: 1.25rem; color: var(--ink-muted); }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%;
  display: grid;
  grid-template-columns: 32px 1fr 24px;
  align-items: start;
  gap: var(--s-200);
  padding-block: var(--s-300);
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
  font-size: 1.125rem;
  line-height: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: color 700ms var(--ease);
}
.faq-q:hover { color: var(--indigo-ink); }
.faq-q .qn {
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  line-height: 1.75rem;
  color: var(--ink-dim);
}
.faq-q .plus { width: 24px; height: 24px; position: relative; transition: transform 700ms var(--ease); margin-top: var(--s-50); }
.faq-q .plus::before, .faq-q .plus::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: currentColor;
  transform: translate(-50%, -50%);
}
.faq-q .plus::before { width: 12px; height: 1px; }
.faq-q .plus::after  { width: 1px; height: 12px; transition: opacity 700ms var(--ease); }
.faq-q[aria-expanded="true"] .plus { transform: rotate(180deg); }
.faq-q[aria-expanded="true"] .plus::after { opacity: 0; }

.faq-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 700ms var(--ease); }
.faq-a > div { overflow: hidden; }
.faq-item.is-open .faq-a { grid-template-rows: 1fr; }
.faq-a p {
  max-width: 680px;
  padding-bottom: var(--s-300);
  padding-left: 48px;
  color: var(--ink-muted);
}
@media (max-width: 639px) { .faq-a p { padding-left: 0; } }

/* ---------- Form ---------- */
.form { max-width: 480px; }
.field { display: block; }
.field + .field { margin-top: var(--s-300); }
.field .label { display: block; margin-bottom: var(--s-75); }
.field input {
  width: 100%;
  padding: var(--s-100) var(--s-0);
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  font-family: inherit;
  font-size: 1.125rem;
  line-height: 1.75rem;
  border-radius: 0;
  transition: border-color 700ms var(--ease);
}
.field input::placeholder { color: var(--ink-dim); }
.field input:hover { border-bottom-color: var(--ink-dim); }
.field input:focus { outline: none; border-bottom-color: var(--indigo); }
.field.has-error input { border-bottom-color: #F87171; }
.field .err { display: none; margin-top: var(--s-50); font-size: 0.75rem; line-height: 1rem; color: #F87171; }
.field.has-error .err { display: block; }

.form-note { margin-top: var(--s-300); font-size: 0.75rem; line-height: 1rem; color: var(--ink-dim); }
.form-note a { color: var(--ink-muted); text-decoration: underline; text-underline-offset: 2px; }
.form-done {
  display: none;
  margin-top: var(--s-400);
  padding-top: var(--s-300);
  border-top: 1px solid var(--indigo-deep);
}
.form-done.is-visible { display: block; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding-block: var(--s-700); }
.footer-grid { display: grid; gap: var(--s-500); grid-template-columns: 1fr; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.footer ul { list-style: none; margin: var(--s-200) 0 0; padding: 0; display: grid; gap: var(--s-100); }
.footer a { font-size: 0.875rem; line-height: 1.25rem; color: var(--ink-muted); transition: color 700ms var(--ease); }
.footer a:hover { color: var(--ink); }
.footer-bottom {
  margin-top: var(--s-600);
  padding-top: var(--s-300);
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-200);
}

/* ---------- Reveal ---------- */
.reveal {
  transform: translateY(64px);
  filter: blur(12px);
  opacity: 0;
  transition: transform 900ms var(--ease), filter 900ms var(--ease), opacity 900ms var(--ease);
}
.reveal.is-in { transform: translateY(0); filter: blur(0); opacity: 1; }
.reveal[data-delay="1"] { transition-delay: 100ms; }
.reveal[data-delay="2"] { transition-delay: 200ms; }

/* ---------- Secondary pages ---------- */
.prose { max-width: 680px; }
.prose h1 { font-size: 2.25rem; line-height: 2.5rem; }
.prose h2 { font-size: 1.25rem; line-height: 1.75rem; margin-top: var(--s-600); }
.prose p, .prose li { color: var(--ink-muted); }
.prose p { margin-top: var(--s-200); }
.prose ul { margin-top: var(--s-200); padding-left: var(--s-300); display: grid; gap: var(--s-75); }
.prose a { color: var(--indigo-ink); text-decoration: underline; text-underline-offset: 2px; }
.center-page { min-height: 100svh; display: grid; place-items: center; text-align: center; padding: var(--s-300); }

/* app row placement, media left or right without breaking reading order */
@media (min-width: 1024px) {
  .lg-text-left   { grid-column: 1 / span 5;  grid-row: 1; }
  .lg-media-right { grid-column: 7 / span 6;  grid-row: 1; }
  .lg-text-right  { grid-column: 8 / span 5;  grid-row: 1; }
  .lg-media-left  { grid-column: 1 / span 6;  grid-row: 1; }
}