/* ============================================================
   FrontBrain AI — marketing site
   Design system: violet accent, near-black indigo ink, off-white
   ground. Sora display face, Inter body, JetBrains Mono for
   terminal / task-card visuals.
   ============================================================ */

/* ── Tokens ───────────────────────────────────────────────── */

:root {
  --violet:        #6A3AF5;
  --violet-2:      #5628E1;
  --violet-3:      #4318BE;
  --violet-soft:   #F1ECFF;
  --violet-line:   #DACFFB;

  --ink:           #0A0F1C;
  --ink-2:         #232A3D;
  --ink-3:         #5D6478;
  --ink-4:         #8B92A5;

  --bg:            #FAFAFB;
  --bg-elev:       #FFFFFF;
  --bg-tint:       #F4F2FB;
  --bg-dark:       #0A0F1C;
  --bg-dark-2:     #131A2C;

  --line:          #E7E4EF;
  --line-soft:     #EFEDF5;
  --line-dark:     #1E273D;

  --ok:            #17B368;
  --warn:          #E19F32;
  --queue:         #8B92A5;

  --shadow-sm:     0 1px 2px rgba(10,15,28,.05);
  --shadow:        0 2px 12px rgba(10,15,28,.06), 0 1px 3px rgba(10,15,28,.04);
  --shadow-lg:     0 24px 60px -28px rgba(10,15,28,.22), 0 8px 24px -10px rgba(10,15,28,.10);
  --shadow-violet: 0 20px 60px -20px rgba(106,58,245,.35);

  --radius-sm:     6px;
  --radius:        12px;
  --radius-lg:     20px;
  --radius-xl:     28px;

  --t:             200ms cubic-bezier(.4,0,.2,1);
  --t-slow:        400ms cubic-bezier(.4,0,.2,1);

  --wrap:          1200px;
  --wrap-narrow:   960px;
}

/* ── Reset ────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-feature-settings: 'cv11', 'ss01', 'ss03';
  color: var(--ink);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--violet); text-decoration: none; transition: color var(--t); }
a:hover { color: var(--violet-2); }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

/* ── Typography ───────────────────────────────────────────── */

h1, h2, h3, h4, h5 {
  font-family: 'Sora', 'Inter', sans-serif;
  font-weight: 800;
  letter-spacing: -.025em;
  color: var(--ink);
  line-height: 1.08;
}
h1 { font-size: clamp(2.4rem, 5.2vw, 4.2rem); letter-spacing: -.035em; line-height: 1.02; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); letter-spacing: -.03em; line-height: 1.08; }
h3 { font-size: 1.25rem; letter-spacing: -.015em; }
h4 { font-size: 1.05rem; }
p  { color: var(--ink-2); }
strong { color: var(--ink); font-weight: 700; }
code { font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .92em; }

.eyebrow {
  display: inline-block;
  font-family: 'Sora', 'Inter', sans-serif;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--violet);
  margin-bottom: 1rem;
}
.eyebrow.ink { color: var(--ink); }
.eyebrow.mute { color: var(--ink-4); }
.eyebrow.light { color: rgba(255,255,255,.7); }

.section-lead {
  color: var(--ink-2);
  font-size: 1.125rem;
  line-height: 1.6;
  max-width: 46rem;
}

.punchline {
  font-family: 'Sora', 'Inter', sans-serif;
  font-weight: 700;
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  color: var(--ink);
  letter-spacing: -.02em;
  line-height: 1.25;
}
.punchline.violet { color: var(--violet); }

.mono { font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .95em; }

/* ── Layout ───────────────────────────────────────────────── */

.wrap        { max-width: var(--wrap); margin: 0 auto; padding: 0 1.5rem; }
.wrap-narrow { max-width: var(--wrap-narrow); margin: 0 auto; padding: 0 1.5rem; }

section { padding: 5.5rem 0; }
section.tight   { padding: 3.5rem 0; }
section.tint    { background: var(--bg-tint); }
section.elev    { background: var(--bg-elev); }
section.dark    { background: var(--bg-dark); color: rgba(255,255,255,.86); }
section.dark h1,
section.dark h2,
section.dark h3,
section.dark h4 { color: #fff; }
section.dark p  { color: rgba(255,255,255,.72); }
section.dark strong { color: #fff; }
section.dark .section-lead { color: rgba(255,255,255,.78); }
section.dark a  { color: #B7A4FB; }

@media (max-width: 700px) {
  section { padding: 3.5rem 0; }
}

/* ── Nav ──────────────────────────────────────────────────── */

.nav {
  position: sticky;
  top: 0;
  z-index: 60;
  background: #ffffff;
  border-bottom: 1px solid var(--line-soft);
}
.nav-inner {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: .9rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  flex-shrink: 0;
}
.nav-brand img { height: 108px; width: auto; }
.nav-links {
  display: flex;
  gap: 1.6rem;
  margin-left: 1.4rem;
  flex: 1;
}
.nav-links a {
  color: var(--ink-2);
  font-weight: 500;
  font-size: .95rem;
  padding: .4rem 0;
  border-bottom: 2px solid transparent;
  transition: color var(--t), border-color var(--t);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a.active { color: var(--ink); border-bottom-color: var(--violet); }
.nav-cta {
  display: flex;
  gap: .6rem;
  align-items: center;
}
.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--bg-elev);
}
.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--ink);
  position: relative;
  border-radius: 2px;
}
.nav-toggle span::before,
.nav-toggle span::after {
  content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: var(--ink); border-radius: 2px;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after  { top: 6px; }

@media (max-width: 940px) {
  .nav-links, .nav-cta .btn-secondary { display: none; }
  .nav-toggle { display: flex; }
  .nav-inner { gap: .6rem; }
  .nav-links.open {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--bg-elev);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    gap: 0;
    padding: .5rem 1.5rem 1.2rem;
    box-shadow: var(--shadow);
  }
  .nav-links.open a {
    padding: .8rem 0;
    border-bottom: 1px solid var(--line-soft);
  }
}

/* ── Buttons ──────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 1.25rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: -.005em;
  transition: transform var(--t), background var(--t), box-shadow var(--t), color var(--t), border-color var(--t);
  white-space: nowrap;
}
.btn-primary {
  background: var(--violet);
  color: #fff;
  box-shadow: 0 6px 20px -8px rgba(106,58,245,.6);
}
.btn-primary:hover { background: var(--violet-2); color: #fff; transform: translateY(-1px); box-shadow: 0 10px 28px -8px rgba(106,58,245,.7); }
.btn-secondary {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn-secondary:hover { border-color: var(--ink); background: var(--bg-elev); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  padding: .5rem 0;
}
.btn-ghost:hover { color: var(--violet); }
.btn-lg { padding: 1rem 1.6rem; font-size: 1rem; }
.btn-dark {
  background: var(--ink);
  color: #fff;
}
.btn-dark:hover { background: var(--ink-2); color: #fff; }
.btn-arrow::after {
  content: "→";
  transition: transform var(--t);
}
.btn-arrow:hover::after { transform: translateX(3px); }

/* ── Pills / badges ───────────────────────────────────────── */

.pill {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .4rem .8rem;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 500;
  color: var(--ink-2);
  background: var(--bg-elev);
  border: 1px solid var(--line);
}
.pill.violet {
  background: var(--violet-soft);
  border-color: var(--violet-line);
  color: var(--violet-3);
  font-weight: 600;
}
.pill.dark {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.15);
  color: rgba(255,255,255,.9);
}
.pill.ok    { background: rgba(23,179,104,.1);  border-color: rgba(23,179,104,.3); color: #0F7A47; }
.pill.warn  { background: rgba(225,159,50,.12); border-color: rgba(225,159,50,.35); color: #A46B12; }
.pill.queue { background: rgba(139,146,165,.12); border-color: rgba(139,146,165,.3); color: var(--ink-3); }

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin-top: 1.4rem;
}

/* ── Hero ─────────────────────────────────────────────────── */

.hero {
  padding: 5rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -20%; right: -10%;
  width: 60vw; height: 60vw;
  background: radial-gradient(closest-side, rgba(106,58,245,.13), transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-copy h1 {
  margin-top: .8rem;
  max-width: 22ch;
}
.hero-copy .subhead {
  margin-top: 1.4rem;
  color: var(--ink-2);
  font-size: 1.15rem;
  line-height: 1.6;
  max-width: 44ch;
}
.hero-copy .cta-row {
  display: flex;
  gap: .8rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero { padding: 3rem 0 2.5rem; }
}

/* ── Task-card visual ─────────────────────────────────────── */

.task-card {
  position: relative;
  background: var(--bg-dark);
  color: rgba(255,255,255,.9);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255,255,255,.06);
  overflow: hidden;
}
.task-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--violet), #B7A4FB, var(--violet));
}
.task-card-header {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.task-card-dots {
  display: inline-flex;
  gap: .35rem;
}
.task-card-dots span {
  width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.18);
}
.task-card-dots span:first-child { background: #FF5F57; }
.task-card-dots span:nth-child(2) { background: #FEBC2E; }
.task-card-dots span:nth-child(3) { background: #28C840; }
.task-card-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: .82rem;
  color: rgba(255,255,255,.6);
  letter-spacing: .02em;
}
.task-card-prompt {
  font-family: 'Sora', 'Inter', sans-serif;
  font-weight: 600;
  color: #fff;
  font-size: 1.05rem;
  padding: 1rem 0 1.2rem;
  line-height: 1.4;
  border-bottom: 1px dashed rgba(255,255,255,.14);
}
.task-card-steps {
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: .6rem;
}
.task-card-step {
  display: flex;
  align-items: center;
  gap: .7rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: .88rem;
  color: rgba(255,255,255,.86);
}
.task-card-step .status {
  flex-shrink: 0;
  width: 18px; height: 18px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
}
.task-card-step.done .status  { background: rgba(23,179,104,.18); color: #4BD494; }
.task-card-step.done .status::after { content: "✓"; }
.task-card-step.run .status   { background: rgba(225,159,50,.22); color: #F3B85E; position: relative; }
.task-card-step.run .status::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: #F3B85E;
  border-right-color: #F3B85E;
  animation: spin 1.1s linear infinite;
}
.task-card-step.queue .status { background: rgba(139,146,165,.18); color: var(--ink-4); }
.task-card-step.queue .status::after { content: "·"; font-size: 18px; line-height: 0; }
.task-card-step .label { flex: 1; }
.task-card-step .tag {
  font-size: .72rem;
  color: rgba(255,255,255,.5);
  text-transform: uppercase;
  letter-spacing: .1em;
}
@keyframes spin { to { transform: rotate(360deg); } }
.task-card-footer {
  margin-top: 1.4rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.55);
  font-size: .85rem;
  font-style: italic;
}

/* ── Card grids ───────────────────────────────────────────── */

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  margin-top: 2.4rem;
}
.card-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.card-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .card-grid, .card-grid.cols-2, .card-grid.cols-4 { grid-template-columns: 1fr; }
}
@media (min-width: 640px) and (max-width: 900px) {
  .card-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
}

.card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.8rem 1.6rem;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--violet-line); }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--ink-2); font-size: .96rem; line-height: 1.55; }
.card .icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--violet-soft);
  color: var(--violet);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.2rem;
  font-weight: 800;
}
section.dark .card {
  background: var(--bg-dark-2);
  border-color: rgba(255,255,255,.08);
}
section.dark .card:hover { border-color: rgba(183,164,251,.4); box-shadow: 0 20px 40px -20px rgba(0,0,0,.6); }
section.dark .card h3 { color: #fff; }
section.dark .card p  { color: rgba(255,255,255,.7); }
section.dark .card .icon { background: rgba(106,58,245,.2); color: #B7A4FB; }

/* ── Steps (numbered lifecycle) ───────────────────────────── */

.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.2rem;
  margin-top: 2.4rem;
  counter-reset: step;
}
.step {
  position: relative;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem 1.3rem 1.4rem;
}
.step::before {
  content: counter(step, decimal-leading-zero);
  counter-increment: step;
  position: absolute;
  top: -14px; left: 1.2rem;
  background: var(--violet);
  color: #fff;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: .78rem;
  padding: .3rem .55rem;
  border-radius: 6px;
  letter-spacing: .05em;
}
.step h3 { margin-bottom: .4rem; font-size: 1.05rem; }
.step p  { font-size: .92rem; color: var(--ink-2); }

.steps.cols-9 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1024px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps.cols-9 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .steps, .steps.cols-9 { grid-template-columns: 1fr; }
}

/* ── Big-quote / callout ──────────────────────────────────── */

.callout {
  margin-top: 3rem;
  padding: 2.2rem 2rem;
  border-left: 4px solid var(--violet);
  background: var(--violet-soft);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-family: 'Sora', 'Inter', sans-serif;
  font-weight: 700;
  font-size: clamp(1.15rem, 1.8vw, 1.4rem);
  color: var(--ink);
  letter-spacing: -.015em;
  line-height: 1.35;
}
section.dark .callout {
  background: rgba(106,58,245,.15);
  border-left-color: #B7A4FB;
  color: #fff;
}

/* ── Split section (copy + visual) ────────────────────────── */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}
.split.narrow { grid-template-columns: 1.1fr .9fr; }
.split.reverse .split-visual { order: -1; }
@media (max-width: 900px) {
  .split, .split.narrow { grid-template-columns: 1fr; gap: 2rem; }
  .split.reverse .split-visual { order: initial; }
}
.split-copy p { margin-top: 1rem; }
.split-visual { position: relative; }

/* ── Connector grid ───────────────────────────────────────── */

.connectors {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.1rem;
  margin-top: 2.4rem;
}
.connector {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem 1.2rem;
}
.connector h4 {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: .35rem;
  font-size: 1rem;
}
.connector p {
  font-size: .88rem;
  color: var(--ink-3);
  line-height: 1.5;
}
.connector-tag {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: .68rem;
  font-weight: 700;
  color: var(--violet);
  background: var(--violet-soft);
  padding: .18rem .5rem;
  border-radius: 4px;
  margin-bottom: .7rem;
  letter-spacing: .06em;
}
@media (max-width: 900px)  { .connectors { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px)  { .connectors { grid-template-columns: 1fr; } }

/* ── Pricing ──────────────────────────────────────────────── */

.pricing {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
  margin-top: 2.4rem;
}
.plan {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.9rem 1.6rem;
  display: flex;
  flex-direction: column;
  transition: border-color var(--t), transform var(--t), box-shadow var(--t);
}
.plan:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.plan.featured {
  border-color: var(--violet);
  box-shadow: 0 20px 60px -30px rgba(106,58,245,.4);
  position: relative;
}
.plan.featured::before {
  content: "Most popular";
  position: absolute;
  top: -12px; left: 1.6rem;
  background: var(--violet);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .3rem .6rem;
  border-radius: 6px;
}
.plan-name {
  font-family: 'Sora', 'Inter', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--ink);
  letter-spacing: -.02em;
}
.plan-price {
  font-family: 'Sora', 'Inter', sans-serif;
  font-weight: 800;
  font-size: 2.3rem;
  color: var(--ink);
  margin: .8rem 0 .2rem;
  letter-spacing: -.03em;
}
.plan-price .per { font-size: .95rem; font-weight: 500; color: var(--ink-3); letter-spacing: 0; }
.plan-blurb {
  color: var(--ink-3);
  font-size: .9rem;
  margin-bottom: 1.2rem;
  min-height: 2.6em;
}
.plan-features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.6rem;
  display: flex;
  flex-direction: column;
  gap: .6rem;
  flex: 1;
}
.plan-features li {
  position: relative;
  padding-left: 1.4rem;
  font-size: .92rem;
  color: var(--ink-2);
  line-height: 1.45;
}
.plan-features li::before {
  content: "✓";
  position: absolute;
  left: 0; top: 0;
  color: var(--violet);
  font-weight: 800;
}
.plan .btn { justify-content: center; }
@media (max-width: 1024px) { .pricing { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px)  { .pricing { grid-template-columns: 1fr; } }

/* ── Feature list (icon + text) ───────────────────────────── */

.checklist {
  list-style: none;
  padding: 0;
  margin: 1.4rem 0 0;
  display: flex;
  flex-direction: column;
  gap: .8rem;
}
.checklist li {
  position: relative;
  padding-left: 1.7rem;
  font-size: 1rem;
  color: var(--ink-2);
  line-height: 1.55;
}
.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0; top: 0;
  color: var(--violet);
  font-weight: 800;
  font-size: 1.05rem;
}
section.dark .checklist li { color: rgba(255,255,255,.85); }
section.dark .checklist li::before { color: #B7A4FB; }

/* ── Final CTA ───────────────────────────────────────────── */

.final-cta {
  padding: 5rem 0;
  text-align: center;
  background:
    radial-gradient(ellipse at top, rgba(106,58,245,.12), transparent 65%),
    var(--bg-tint);
}
.final-cta h2 { margin-bottom: 1rem; max-width: 20ch; margin-left: auto; margin-right: auto; }
.final-cta p  { max-width: 46ch; margin: 0 auto; font-size: 1.1rem; }
.final-cta .cta-row {
  display: inline-flex;
  gap: .8rem;
  margin-top: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}
.final-cta .punchline {
  margin-top: 2.2rem;
  color: var(--violet);
  font-style: normal;
}

/* ── Form (Early Access) ─────────────────────────────────── */

.form {
  display: grid;
  gap: 1rem;
  max-width: 44rem;
  margin: 2.4rem auto 0;
}
.form-row { display: grid; gap: 1rem; grid-template-columns: 1fr 1fr; }
.form-field { display: flex; flex-direction: column; gap: .35rem; }
.form-field label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -.005em;
}
.form-field input,
.form-field select,
.form-field textarea {
  font: inherit;
  color: var(--ink);
  padding: .8rem .95rem;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 10px;
  transition: border-color var(--t), box-shadow var(--t);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--violet);
  box-shadow: 0 0 0 4px rgba(106,58,245,.14);
}
.form-field textarea { min-height: 96px; resize: vertical; }
.form-actions {
  display: flex;
  gap: .8rem;
  align-items: center;
  margin-top: .6rem;
}
.form-note { color: var(--ink-3); font-size: .85rem; }
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}

/* ── Footer ──────────────────────────────────────────────── */

.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,.72);
  padding: 4rem 0 2.4rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 3rem;
}
.footer-brand img { height: 132px; width: auto; margin-bottom: 1.4rem; }
.footer-brand p {
  color: rgba(255,255,255,.68);
  font-size: .95rem;
  max-width: 34ch;
  line-height: 1.6;
}
.footer h4 {
  font-family: 'Sora', 'Inter', sans-serif;
  font-weight: 700;
  color: #fff;
  font-size: .82rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
}
.footer ul { display: flex; flex-direction: column; gap: .6rem; }
.footer ul a {
  color: rgba(255,255,255,.72);
  font-size: .95rem;
  transition: color var(--t);
}
.footer ul a:hover { color: #B7A4FB; }
.footer-bottom {
  margin-top: 3.2rem;
  padding-top: 1.8rem;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex;
  gap: 1.5rem;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  color: rgba(255,255,255,.52);
  font-size: .85rem;
}
.footer-note {
  margin-top: 1.2rem;
  color: rgba(255,255,255,.5);
  font-size: .82rem;
  font-style: italic;
  max-width: 62ch;
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.4rem; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ── Utility ─────────────────────────────────────────────── */

.spacer     { height: 3rem; }
.spacer-lg  { height: 5rem; }
.violet     { color: var(--violet); }
.muted      { color: var(--ink-3); }
.mt-sm      { margin-top: 1rem; }
.mt         { margin-top: 1.6rem; }
.mt-lg      { margin-top: 2.4rem; }
.text-center { text-align: center; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
@media (max-width: 700px) { .grid-2 { grid-template-columns: 1fr; } }

/* ── Longform (legal pages) ──────────────────────────────── */

.longform {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.longform h2 {
  font-size: 1.35rem;
  margin: 2.4rem 0 .8rem;
  color: var(--ink);
}
.longform p,
.longform li {
  color: var(--ink-2);
  font-size: 1rem;
  line-height: 1.65;
}
.longform p { margin-bottom: 1rem; }
.longform ul {
  padding-left: 1.4rem;
  margin: .3rem 0 1.4rem;
  list-style: disc;
}
.longform li { margin-bottom: .5rem; }
.longform li::marker { color: var(--violet); }
.longform code {
  background: var(--bg-tint);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: .9em;
  color: var(--violet-3);
}
.longform strong { color: var(--ink); }
.longform a { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }

/* ── Cookie consent banner / panel ───────────────────────── */

.fb-cookie {
  position: fixed;
  z-index: 100;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  color: rgba(255,255,255,.9);
  background: var(--bg-dark);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), 0 0 0 100vmax rgba(10,15,28,0);
  max-width: 720px;
  margin: 0 auto;
  animation: fb-cookie-in 260ms cubic-bezier(.16,.84,.44,1);
}
.fb-cookie::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--violet), #B7A4FB, var(--violet));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
@keyframes fb-cookie-in {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fb-cookie-inner {
  padding: 1.4rem 1.5rem 1.3rem;
}
.fb-cookie-head {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.fb-cookie-head > div { flex: 1; }
.fb-cookie h3 {
  color: #fff;
  font-family: 'Sora','Inter',sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 0 0 .4rem;
}
.fb-cookie p {
  color: rgba(255,255,255,.72);
  font-size: .92rem;
  line-height: 1.5;
  margin: 0;
}
.fb-cookie p a { color: #B7A4FB; text-decoration: underline; text-underline-offset: 3px; }
.fb-cookie p a:hover { color: #fff; }

.fb-cookie-close {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.55);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  font-size: 1.15rem;
  line-height: 1;
  cursor: pointer;
  transition: background var(--t), color var(--t);
}
.fb-cookie-close:hover { background: rgba(255,255,255,.12); color: #fff; }

.fb-cookie-toggles {
  display: grid;
  gap: .55rem;
  margin: 1.1rem 0 1.2rem;
  padding: 1rem;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius);
  max-height: 45vh;
  overflow-y: auto;
}
.fb-cookie-toggle {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: .8rem;
  align-items: start;
  padding: .5rem;
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--t);
}
.fb-cookie-toggle:hover { background: rgba(255,255,255,.04); }
.fb-cookie-toggle input { position: absolute; opacity: 0; pointer-events: none; }
.fb-cookie-toggle-track {
  width: 40px; height: 22px;
  border-radius: 999px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.14);
  position: relative;
  transition: background var(--t), border-color var(--t);
  flex-shrink: 0;
}
.fb-cookie-toggle-dot {
  position: absolute;
  top: 2px; left: 2px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: #fff;
  transition: transform var(--t);
}
.fb-cookie-toggle input:checked ~ .fb-cookie-toggle-track {
  background: var(--violet);
  border-color: var(--violet);
}
.fb-cookie-toggle input:checked ~ .fb-cookie-toggle-track .fb-cookie-toggle-dot {
  transform: translateX(18px);
}
.fb-cookie-toggle input:disabled ~ .fb-cookie-toggle-track {
  opacity: .7;
  cursor: not-allowed;
}
.fb-cookie-toggle-copy strong {
  display: block;
  color: #fff;
  font-size: .95rem;
  font-weight: 700;
  margin-bottom: .15rem;
}
.fb-cookie-toggle-copy span {
  color: rgba(255,255,255,.68);
  font-size: .85rem;
  line-height: 1.45;
}

.fb-cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  justify-content: flex-end;
}
.fb-cookie-actions .btn {
  min-width: 132px;
  justify-content: center;
}
.fb-cookie-actions .btn-secondary {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.16);
  color: #fff;
}
.fb-cookie-actions .btn-secondary:hover {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.3);
  color: #fff;
}

@media (max-width: 640px) {
  .fb-cookie { left: .5rem; right: .5rem; bottom: .5rem; }
  .fb-cookie-inner { padding: 1.1rem 1.1rem 1rem; }
  .fb-cookie-actions .btn { flex: 1; min-width: 0; }
}

/* ── Focus visible ───────────────────────────────────────── */

:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: 2px;
  border-radius: 4px;
}