/* =========================================================================
   neuroad — styles
   Design tokens locked: dark terminal aesthetic, emerald accent, the green
   period as the recurring mark. Mobile-first, then min-width breakpoints.
   ========================================================================= */

:root{
  /* Palette */
  --bg:            #0A0B0D;
  --surface:       #111417;
  --surface-2:     #14181C;
  --border:        rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.14);
  --text:          #E8EAED;
  --muted:         #8A9099;
  --accent:        #2FBF71;
  --accent-2:      #3ECF8E;
  --accent-soft:   rgba(62,207,142,0.12);
  --danger:        #E5484D;

  /* Type */
  --font-display: "Space Grotesk", "Inter Tight", Inter, system-ui, sans-serif;
  --font-body:    "Inter", system-ui, -apple-system, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Layout */
  --wrap: 1180px;
  --gutter: 1.25rem;
  --radius: 14px;
  --radius-sm: 8px;

  /* Motion */
  --ease: cubic-bezier(.16,.84,.44,1);
  --dur-fast: .2s;
  --dur: .45s;

  color-scheme: dark;
}

/* ---------- Reset ---------- */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: auto; -webkit-text-size-adjust: 100%; }
body{
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg{ display:block; max-width:100%; }
a{ color: inherit; text-decoration: none; }
ul, ol{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4,p{ margin:0; }
button{ font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, textarea{ font: inherit; }

.mono{ font-family: var(--font-mono); }

.visually-hidden{
  position:absolute !important; width:1px; height:1px; overflow:hidden;
  clip:rect(0 0 0 0); clip-path: inset(50%); white-space:nowrap; border:0; padding:0; margin:-1px;
}

.skip-link{
  position:absolute; left:1rem; top:-3rem;
  background:var(--accent); color:#06120B; font-weight:600;
  padding:.6rem 1rem; border-radius: var(--radius-sm);
  transition: top var(--dur-fast) var(--ease);
  z-index: 1000;
}
.skip-link:focus{ top:1rem; }

/* ---------- Focus ---------- */
:focus{ outline:none; }
:focus-visible{
  outline: 2px solid var(--accent-2);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- Layout ---------- */
.wrap{
  width:100%;
  max-width: var(--wrap);
  margin-inline:auto;
  padding-inline: var(--gutter);
}

section{ position:relative; padding-block: clamp(3.5rem, 8vw, 7rem); }

.dot{ color: var(--accent-2); }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  padding: .8rem 1.4rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .95rem;
  border: 1px solid var(--border-strong);
  white-space: nowrap;
  transition: transform var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease),
              background var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
  position: relative;
}
.btn--accent{
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #06140C;
  border-color: transparent;
}
.btn--accent:hover{ box-shadow: 0 0 0 4px var(--accent-soft); }
.btn--ghost{
  background: transparent;
  color: var(--text);
}
.btn--ghost:hover{ border-color: var(--accent-2); color: var(--accent-2); }
.btn--sm{ padding:.55rem 1.05rem; font-size:.85rem; }
.btn--lg{ padding:1rem 1.75rem; font-size:1.05rem; }
.btn--copy{
  border: 1px dashed var(--border-strong);
  color: var(--muted);
}
.btn--copy:hover{ color: var(--accent-2); border-color: var(--accent-2); }
.btn--copy.is-copied{ color: var(--accent-2); border-color: var(--accent-2); border-style:solid; }

/* magnetic buttons: JS adds inline transform on mousemove */
.magnetic{ will-change: transform; }

/* ---------- Nav ---------- */
.nav{
  position: sticky; top:0; z-index: 500;
  padding-block: 1.1rem;
  background: rgba(10,11,13,0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: padding var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease),
              background var(--dur-fast) var(--ease);
}
.nav.is-scrolled{
  padding-block: .7rem;
  background: rgba(10,11,13,0.85);
  border-bottom-color: var(--border);
}
.nav__inner{ display:flex; align-items:center; justify-content:space-between; gap:1rem; }
.brand{ display:inline-flex; align-items:baseline; font-family: var(--font-display); font-weight:700; font-size:1.15rem; letter-spacing:-0.02em; }
.nav__links{ display:none; align-items:center; gap:1.75rem; font-size:.95rem; color: var(--muted); }
.nav__links a{ transition: color var(--dur-fast) var(--ease); }
.nav__links a:hover{ color: var(--text); }
.nav__right{ display:flex; align-items:center; gap:.75rem; }

.nav__burger{
  display:inline-flex; flex-direction:column; justify-content:center; gap:5px;
  width:38px; height:38px; border-radius: var(--radius-sm);
  border:1px solid var(--border-strong);
}
.nav__burger span{ display:block; width:16px; height:2px; margin-inline:auto; background: var(--text); transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease); }
.nav__burger[aria-expanded="true"] span:first-child{ transform: translateY(3.5px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:last-child{ transform: translateY(-3.5px) rotate(-45deg); }

.nav__mobile{
  display:flex; flex-direction:column; gap:1rem;
  padding: 1.25rem var(--gutter) 1.5rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.nav__mobile a:not(.btn){ font-size:1.05rem; color: var(--muted); }
.nav__mobile a:not(.btn):hover{ color: var(--text); }
.nav__mobile .btn{ margin-top:.5rem; align-self:flex-start; }
.nav__mobile[hidden]{ display:none; }

@media (min-width:900px){
  .nav__links{ display:flex; }
  .nav__burger{ display:none; }
}

/* ---------- Hero ---------- */
.hero{
  min-height: 100svh;
  display:flex; align-items:center;
  padding-block: 7rem 4rem;
  overflow:clip;
}
.hero__bg{ position:absolute; inset:0; z-index:0; pointer-events:none; }
.hero__glow{
  position:absolute; top:-20%; left:50%; translate:-50% 0;
  width:120%; max-width:1100px; aspect-ratio:1.4/1;
  background: radial-gradient(ellipse at center, rgba(47,191,113,0.16), transparent 65%);
  filter: blur(10px);
}
.hero__grid{
  position:absolute; inset:0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(ellipse at 50% 0%, black, transparent 75%);
}
.hero__noise{
  position:absolute; inset:0; opacity:.035; mix-blend-mode:overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

.corner{
  position:absolute; z-index:1; font-size:.68rem; letter-spacing:.14em; color: var(--muted);
}
.corner--tr{ top:1.5rem; right: var(--gutter); }
.corner--br{ bottom:1.5rem; right: var(--gutter); text-align:right; }
@media (max-width:640px){ .corner{ display:none; } }

.hero__inner{ position:relative; z-index:1; }

.eyebrow{
  color: var(--accent-2);
  font-size: .78rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.hero__title{
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.02;
  font-size: clamp(2.4rem, 8vw, 5.2rem);
  margin-bottom: 1.35rem;
}
.hero__title .line{ display:block; overflow:hidden; }
.hero__title .line__in{ display:inline-block; will-change: transform; }

.hero__rotate{
  font-size: .95rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
  min-height: 1.4em;
}
.hero__rotate-word{ color: var(--accent-2); }
.caret{
  display:inline-block; width:2px; height:1em; margin-left:2px; vertical-align:-2px;
  background: var(--accent-2);
  animation: blink 1s step-end infinite;
}
.caret--static{ position:static; }
@keyframes blink{ 50%{ opacity:0; } }

.hero__lede{
  max-width: 46ch;
  color: var(--muted);
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  margin-bottom: 1.75rem;
}

.tags{ display:flex; flex-wrap:wrap; gap:.6rem; margin-bottom: 2.25rem; }
.tag{
  display:inline-flex; align-items:center;
  padding:.4rem .9rem;
  border:1px solid var(--border-strong);
  border-radius:999px;
  font-family: var(--font-mono);
  font-size:.75rem;
  letter-spacing:.03em;
  color: var(--muted);
  background: rgba(255,255,255,0.02);
  transition: border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}

.hero__cta{ display:flex; flex-wrap:wrap; gap:1rem; }

/* ---------- Credibility strip ---------- */
.cred{ padding-block: 3rem clamp(3.5rem, 8vw, 6rem); border-top:1px solid var(--border); }
.cred__row{
  display:flex; flex-wrap:wrap; gap: .75rem 2rem;
  color: var(--muted); font-size:.78rem; letter-spacing:.08em; text-transform:uppercase;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}
.cred__row li{ position:relative; padding-left:1.1rem; }
.cred__row li::before{ content:""; position:absolute; left:0; top:.45em; width:5px; height:5px; border-radius:50%; background: var(--accent); }

.metrics{
  display:grid; grid-template-columns: repeat(2,1fr); gap: 1.75rem 1rem;
}
.metric{ display:flex; flex-direction:column; gap:.35rem; }
.metric__num{
  font-family: var(--font-display); font-weight:700; letter-spacing:-0.02em;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--text);
}
.metric__num--text{ font-size: clamp(1.15rem, 2.4vw, 1.6rem); font-family: var(--font-mono); color: var(--accent-2); }
.metric__label{ color: var(--muted); font-size:.72rem; letter-spacing:.06em; text-transform:uppercase; }

@media (min-width:640px){ .metrics{ grid-template-columns: repeat(4,1fr); } }

/* ---------- Section headers ---------- */
.section-head{ max-width: 62ch; margin-bottom: 2.75rem; }
.section-title{
  font-family: var(--font-display); font-weight:700; letter-spacing:-0.025em;
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  margin-block: .6rem .9rem;
}
.section-lede{ color: var(--muted); font-size: 1.02rem; }

/* ---------- Case study / terminal ---------- */
.case{ border-top:1px solid var(--border); }

.terminal{
  border:1px solid var(--border); border-radius: var(--radius);
  background: var(--surface);
  overflow:hidden;
  margin-bottom: 2.75rem;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,0.6);
}
.terminal__bar{
  display:flex; align-items:center; gap:.5rem;
  padding: .7rem .9rem;
  border-bottom:1px solid var(--border);
  background: rgba(255,255,255,0.02);
}
.terminal__dot{ width:9px; height:9px; border-radius:50%; background: rgba(255,255,255,0.15); }
.terminal__title{ margin-left:.4rem; color: var(--muted); font-size:.72rem; letter-spacing:.05em; }
.terminal__body{
  margin:0; padding: 1.1rem 1.25rem 1.3rem;
  font-size: .82rem; line-height:1.9;
  overflow-x:auto;
  color: var(--muted);
}
.t-ok{ color: var(--accent-2); }
.t-dim{ color: var(--muted); }

.cards{ display:grid; gap:1.1rem; margin-bottom: 2.5rem; }
.cards--4{ grid-template-columns: 1fr; }
@media (min-width:720px){ .cards--4{ grid-template-columns: repeat(2,1fr); } }
@media (min-width:1080px){ .cards--4{ grid-template-columns: repeat(4,1fr); } }

.card{
  padding: 1.5rem;
  border:1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  transition: transform var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.card:hover{ transform: translateY(-4px); border-color: var(--border-strong); }
.card__kicker{ color: var(--accent-2); font-size:.68rem; letter-spacing:.12em; margin-bottom:.75rem; }
.card__title{ font-family: var(--font-display); font-size:1.2rem; font-weight:600; letter-spacing:-0.01em; margin-bottom:.6rem; }
.card__text{ color: var(--muted); font-size:.92rem; margin-bottom:1.1rem; }

.pills{ display:flex; flex-wrap:wrap; gap:.5rem; }

.risk{
  padding: 1.5rem 1.75rem;
  border:1px solid var(--border); border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(47,191,113,0.05), transparent);
}
.risk__kicker{ color: var(--accent-2); font-size:.68rem; letter-spacing:.12em; margin-bottom:.9rem; }
.risk__list{ display:flex; flex-wrap:wrap; gap: .6rem 1.75rem; }
.risk__list li{ position:relative; padding-left:1.1rem; font-size:.92rem; color: var(--text); }
.risk__list li::before{ content:""; position:absolute; left:0; top:.5em; width:5px; height:5px; border-radius:50%; background: var(--accent); }

/* ---------- Services / tabs ---------- */
.services{ border-top:1px solid var(--border); }

.tablist{
  display:flex; gap:.5rem; overflow-x:auto;
  padding-bottom: 1.5rem; margin-bottom: 1.75rem;
  border-bottom: 1px solid var(--border);
  scrollbar-width:none;
}
.tablist::-webkit-scrollbar{ display:none; }
.tab{
  flex:none;
  padding:.65rem 1.1rem;
  border-radius:999px;
  font-size:.88rem; font-weight:500;
  color: var(--muted);
  border:1px solid transparent;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.tab:hover{ color: var(--text); }
.tab[aria-selected="true"]{
  color:#06140C; background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-weight:600;
}

/* Service-selector cards: glass surface, replaces the plain pill look for
   the top-level categories. Base .tab class still supplies cursor/transition. */
.tablist--cards{
  display:grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  overflow: visible;
  padding-bottom: 0;
  border-bottom: none;
}
@media (min-width:640px){
  .tablist--cards{ grid-template-columns: repeat(2,1fr); }
}
@media (min-width:1100px){
  .tablist--cards{ grid-template-columns: repeat(4,1fr); }
}

.tab--card{
  flex: initial;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .55rem;
  text-align: left;
  padding: 1.5rem 1.4rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), 0 24px 44px -30px rgba(0,0,0,0.75);
  color: var(--text);
  font-weight: 400;
}
.tab--card:hover{
  transform: translateY(-4px);
  border-color: var(--border-strong);
}
.tab--card:nth-child(2){ transition-delay: .08s; }
.tab--card:nth-child(3){ transition-delay: .16s; }
.tab--card:nth-child(4){ transition-delay: .24s; }

.tab__kicker{ color: var(--accent-2); font-size: .66rem; letter-spacing: .12em; }
.tab__title{ font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; letter-spacing: -0.01em; }
.tab__desc{ color: var(--muted); font-size: .85rem; line-height: 1.5; }
.tab__price{ margin-top: .3rem; font-family: var(--font-mono); font-size: .85rem; color: var(--text); }

.tab--card[aria-selected="true"]{
  color: var(--text);
  background: linear-gradient(180deg, rgba(47,191,113,0.16), rgba(255,255,255,0.02));
  border-color: rgba(62,207,142,0.5);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 0 0 1px rgba(62,207,142,0.15), 0 24px 50px -28px rgba(47,191,113,0.3);
}
.tab--card[aria-selected="true"] .tab__price{ color: var(--accent-2); }

.tabpanel[hidden]{ display:none; }
.panel-head{ margin-bottom: 1.75rem; }
.panel-title{ font-family: var(--font-display); font-size: clamp(1.5rem,3vw,2rem); font-weight:600; letter-spacing:-0.02em; margin-bottom:.6rem; }
.panel-sub{ color: var(--muted); margin-bottom: .9rem; max-width:56ch; }

.tiers{ display:grid; gap:1.1rem; }
@media (min-width:860px){ .tiers{ grid-template-columns: repeat(3,1fr); } }

.tier{
  display:flex; flex-direction:column;
  padding: 1.6rem;
  border:1px solid var(--border); border-radius: var(--radius);
  background: var(--surface);
  transition: transform var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.tier:hover{ transform: translateY(-4px); border-color: var(--border-strong); }
.tier--featured{ border-color: rgba(62,207,142,0.4); background: linear-gradient(180deg, rgba(47,191,113,0.06), var(--surface) 40%); }
.tier__badge{ color: var(--accent-2); font-size:.66rem; letter-spacing:.12em; margin-bottom:.6rem; }
.tier__name{ font-family: var(--font-display); font-size:1.15rem; font-weight:600; margin-bottom:.35rem; }
.tier__price{ font-family: var(--font-display); font-size:1.5rem; font-weight:700; letter-spacing:-0.02em; margin-bottom:.75rem; }
.tier__desc{ color: var(--muted); font-size:.9rem; margin-bottom:1.1rem; }

.check{ display:flex; flex-direction:column; gap:.55rem; margin-bottom:1.25rem; flex:1; }
.check li{ position:relative; padding-left:1.4rem; font-size:.88rem; color: var(--text); }
.check li::before{
  content:"✓"; position:absolute; left:0; top:0; color: var(--accent-2); font-size:.8rem; font-weight:700;
}
.check li.off{ color: var(--muted); text-decoration: line-through; text-decoration-color: rgba(255,255,255,0.2); }
.check li.off::before{ content:"–"; color: var(--muted); }

.tier__meta{ color: var(--muted); font-size:.68rem; letter-spacing:.06em; margin-bottom:1rem; }
.tier .btn{ align-self:flex-start; }

.tier--wide{
  display:flex; flex-direction:column; gap:1.5rem;
  padding: 1.75rem;
}
@media (min-width:760px){
  .tier--wide{ flex-direction:row; align-items:center; justify-content:space-between; }
  .tier--wide .tier__body{ flex:1; }
}
.tier__aside{ display:flex; flex-direction:column; align-items:flex-start; gap:.5rem; flex:none; }
.tier__price{ }
.tier__pricenote{ color: var(--muted); font-size:.66rem; letter-spacing:.08em; margin-bottom:.35rem; }

.services__note{ margin-top: 2rem; color: var(--muted); font-size:.7rem; letter-spacing:.06em; text-align:center; }

.services__also{
  margin-top: .75rem;
  color: var(--muted);
  font-size: .7rem;
  letter-spacing: .06em;
  text-align: center;
}
.services__also a{
  color: var(--muted);
  text-decoration: underline;
  text-decoration-color: var(--border-strong);
  text-underline-offset: 3px;
  transition: color var(--dur-fast) var(--ease), text-decoration-color var(--dur-fast) var(--ease);
}
.services__also a:hover{ color: var(--accent-2); text-decoration-color: var(--accent-2); }

/* ---------- Open source ---------- */
.oss{ border-top:1px solid var(--border); }
.repo{
  display:block;
  padding: 1.5rem 1.6rem;
  border:1px solid var(--border); border-radius: var(--radius);
  background: var(--surface);
  transition: transform var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.repo:hover{ transform: translateY(-4px); border-color: var(--accent-2); }
.repo__head{ display:flex; align-items:center; justify-content:space-between; gap:1rem; margin-bottom:.9rem; flex-wrap:wrap; }
.repo__path{ font-size:.95rem; }
.repo__owner{ color: var(--muted); }
.repo__name{ color: var(--text); font-weight:600; }
.badge{
  padding:.2rem .6rem; border-radius:999px; font-size:.66rem; letter-spacing:.08em;
  color: var(--accent-2); border:1px solid rgba(62,207,142,0.35); background: var(--accent-soft);
}
.repo__desc{ color: var(--muted); font-size:.92rem; margin-bottom:1.2rem; max-width:62ch; }
.repo__foot{ display:flex; flex-wrap:wrap; gap:1.25rem; font-size:.75rem; color: var(--muted); }
.repo__lang{ display:inline-flex; align-items:center; gap:.4rem; }
.repo__langdot{ width:9px; height:9px; border-radius:50%; background:#3178c6; }

/* ---------- Marquee ---------- */
.marquee-sec{ padding-block: 2.5rem; border-top:1px solid var(--border); overflow:hidden; }
.marquee{ width:100%; overflow:hidden; mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent); }
.marquee__track{
  display:flex; align-items:center; gap:.75rem; width:max-content;
  animation: marquee 32s linear infinite;
}
.marquee:hover .marquee__track{ animation-play-state: paused; }
.chip{
  flex:none;
  padding:.55rem 1.1rem;
  border:1px solid var(--border-strong); border-radius:999px;
  font-size:.78rem; letter-spacing:.03em; color: var(--muted);
  background: var(--surface);
}
@keyframes marquee{ from{ transform: translateX(0); } to{ transform: translateX(-50%); } }

/* ---------- How I work ---------- */
.how{ border-top:1px solid var(--border); }
.principles{ display:grid; gap:1.5rem; }
@media (min-width:760px){ .principles{ grid-template-columns: repeat(3,1fr); } }
.principle__num{ display:block; color: var(--accent-2); font-size:.8rem; letter-spacing:.1em; margin-bottom:.9rem; }
.principle__title{ font-family: var(--font-display); font-size:1.2rem; font-weight:600; margin-bottom:.5rem; }
.principle__text{ color: var(--muted); font-size:.92rem; max-width:36ch; }

/* ---------- Contact ---------- */
.contact{ border-top:1px solid var(--border); text-align:center; overflow:clip; }
.contact__inner{ position:relative; display:flex; flex-direction:column; align-items:center; }
.contact__bg{ position:absolute; inset:0; z-index:0; pointer-events:none; }
.contact__bg .hero__glow{ top:-10%; opacity:.8; }
.contact > .wrap > *{ position:relative; z-index:1; }
.contact__title{
  font-family: var(--font-display); font-weight:700; letter-spacing:-0.03em;
  font-size: clamp(1.9rem, 5vw, 3.2rem);
  max-width: 20ch;
  margin-block: .75rem 1rem;
}
.contact__lede{ color: var(--muted); max-width:48ch; margin-bottom:2.25rem; }
.contact__actions{ display:flex; flex-wrap:wrap; justify-content:center; gap:.9rem; margin-bottom:2rem; }
.contact__meta{ color: var(--muted); font-size:.72rem; letter-spacing:.08em; }

/* ---------- Footer ---------- */
/* ---------- Terms page (standalone) ---------- */
.terms-page{ border-top:1px solid var(--border); }
.prose{ max-width: 68ch; }
.prose h2{
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-top: 2.25rem;
  margin-bottom: .75rem;
}
.prose h2:first-child{ margin-top: 0; }
.prose p{ color: var(--muted); margin-bottom: 1rem; }
.prose a{ color: var(--accent-2); text-decoration: underline; text-decoration-color: rgba(62,207,142,0.35); text-underline-offset: 3px; }
.prose a:hover{ text-decoration-color: var(--accent-2); }
.prose code{
  font-family: var(--font-mono);
  font-size: .9em;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: .1em .35em;
  color: var(--text);
}

.footer{ border-top:1px solid var(--border); padding-block: 2.5rem; }
.footer__inner{ display:flex; flex-direction:column; gap:1.75rem; }
.footer__brand{ display:flex; flex-direction:column; gap:.5rem; }
.footer__langs{ color: var(--muted); font-size:.72rem; letter-spacing:.1em; }

.lang-switch{ display:flex; align-items:center; gap:.5rem; }
.lang-switch__btn{
  padding: .15rem .4rem;
  border-radius: 4px;
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--muted);
  border: 1px solid transparent;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.lang-switch__btn:hover{ color: var(--text); }
.lang-switch__btn.is-active{
  color: var(--accent-2);
  border-color: rgba(62,207,142,0.35);
  background: var(--accent-soft);
}
.footer__links{ display:flex; flex-wrap:wrap; gap:1.1rem 1.5rem; font-size:.88rem; color: var(--muted); }
.footer__links a:hover{ color: var(--text); }
.footer__meta{ display:flex; flex-direction:column; gap:.4rem; color: var(--muted); font-size:.7rem; letter-spacing:.05em; }

@media (min-width:760px){
  .footer__inner{ flex-direction:row; align-items:flex-start; justify-content:space-between; }
  .footer__meta{ align-items:flex-end; text-align:right; }
}

/* ---------- Toast ---------- */
.toast{
  position:fixed; left:50%; bottom:1.75rem; translate:-50% 0;
  padding:.7rem 1.2rem;
  background: var(--surface); border:1px solid var(--border-strong); border-radius:999px;
  font-size:.85rem; color: var(--text);
  box-shadow: 0 20px 40px -20px rgba(0,0,0,0.6);
  z-index: 900;
  opacity:0; pointer-events:none;
  transition: opacity var(--dur-fast) var(--ease), translate var(--dur-fast) var(--ease);
}
.toast.is-visible{ opacity:1; translate:-50% -6px; }
.toast[hidden]{ display:flex; }

/* ---------- Scroll reveal base state (JS toggles .is-visible) ---------- */
[data-reveal]{ opacity: 1; }
.js-anim [data-reveal]{ opacity: 0; transform: translateY(24px); }
.js-anim [data-reveal].is-visible{ opacity: 1; transform: translateY(0); transition: opacity .7s var(--ease), transform .7s var(--ease); }

.js-anim [data-load]{ opacity: 0; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .marquee__track{ animation: none; }
  .caret{ animation: none; opacity:1; }
  [data-reveal], [data-load]{ opacity:1 !important; transform:none !important; }
}