/* 2build — site styles. Tokens are CSS vars set on :root by App so tweaks can flip them live. */

:root {
  --bg: #0B0C12;
  --ink: #F5F2EA;
  --ink-soft: rgba(245, 242, 234, 0.72);
  --ink-mute: rgba(245, 242, 234, 0.45);
  --line: rgba(245, 242, 234, 0.12);
  --surface: #14151D;
  --surface-2: #1B1D27;
  --accent: #D6FF3D;     /* primary pop */
  --accent-2: #FF5C7C;   /* secondary pop */
  --accent-3: #6B8AFF;   /* tertiary, used sparingly */
  --display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --body: "Inter", ui-sans-serif, system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", monospace;
  --pad-x: clamp(24px, 5vw, 96px);
  --section-y: clamp(80px, 12vw, 180px);
  --gap: 24px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--ink); }
body {
  font-family: var(--body);
  font-feature-settings: "ss01", "cv01";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
::selection { background: var(--accent); color: #000; }

/* ── Layout primitives ───────────────────────────────────────────── */
.page { width: 100%; min-height: 100vh; }
.section { padding: var(--section-y) var(--pad-x); position: relative; }
.section-tight { padding-top: clamp(40px, 6vw, 80px); padding-bottom: clamp(40px, 6vw, 80px); }
.container { max-width: 1440px; margin: 0 auto; width: 100%; }
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-mute);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--ink-mute);
}

/* ── Navigation ──────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 20px var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: backdrop-filter .3s, background .3s, border-color .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav-links {
  display: flex;
  gap: 28px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-soft);
}
.nav-links a {
  position: relative;
  padding: 6px 0;
  transition: color .2s;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0; right: 100%;
  height: 1px;
  background: var(--accent);
  transition: right .3s cubic-bezier(.2,.8,.2,1);
}
.nav-links a:hover::after { right: 0; }
.nav-cta {
  font-family: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  font-size: 14px;
  padding: 9px 16px;
  border-radius: 999px;
  background: var(--accent);
  color: #0B0C12;
  font-weight: 600;
  letter-spacing: -0.005em;
  transition: transform .2s, box-shadow .2s;
}
.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 30px -8px color-mix(in srgb, var(--accent) 60%, transparent);
}
@media (max-width: 720px) {
  .nav-links { display: none; }
}

/* ── Hero ────────────────────────────────────────────────────────── */
.hero {
  padding: clamp(140px, 16vw, 200px) var(--pad-x) clamp(60px, 9vw, 120px);
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  gap: clamp(32px, 5vw, 80px);
  position: relative;
  z-index: 2;
}
.hero[data-layout="centered"] .hero-grid { grid-template-columns: 1fr; text-align: center; place-items: center; }
.hero[data-layout="split"] .hero-grid { grid-template-columns: 1.2fr 1fr; align-items: center; }
.hero[data-layout="asymmetric"] .hero-grid { grid-template-columns: 1fr; }
.hero[data-layout="asymmetric"] .hero-heading { padding-right: 12%; }
.hero[data-layout="asymmetric"] .hero-meta { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 32px; margin-top: 56px; }
@media (max-width: 900px) {
  .hero[data-layout="split"] .hero-grid { grid-template-columns: 1fr; }
  .hero[data-layout="asymmetric"] .hero-meta { grid-template-columns: 1fr; gap: 20px; }
}

.hero-heading {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(48px, 9vw, 140px);
  line-height: 0.92;
  letter-spacing: -0.035em;
  margin: 0;
  text-wrap: balance;
}
.hero-heading .stroke {
  -webkit-text-stroke: 1.5px var(--ink);
  color: transparent;
}
.hero-heading .italic {
  font-family: var(--display);
  font-weight: 700;
  color: var(--accent);
}
.hero-heading .mark {
  position: relative;
  display: inline-block;
}
.hero-heading .mark::after {
  content: "";
  position: absolute;
  left: -2%;
  right: -2%;
  bottom: 6%;
  height: 18%;
  background: var(--accent);
  z-index: -1;
  transform: skewX(-10deg);
}
.hero-sub {
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 520px;
  margin-top: 32px;
}
.hero[data-layout="centered"] .hero-sub { margin-left: auto; margin-right: auto; }

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.hero[data-layout="centered"] .hero-actions { justify-content: center; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-family: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.005em;
  transition: transform .2s cubic-bezier(.2,.8,.2,1), background .2s, color .2s, box-shadow .3s;
  cursor: pointer;
  border: 0;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: #0B0C12;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 40px -10px color-mix(in srgb, var(--accent) 70%, transparent);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn-ghost:hover {
  background: var(--surface);
  border-color: var(--ink-soft);
  transform: translateY(-2px);
}
.btn .arrow {
  display: inline-block;
  transition: transform .25s cubic-bezier(.2,.8,.2,1);
}
.btn:hover .arrow { transform: translateX(4px); }

.hero-meta-item .meta-key {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-mute);
  margin-bottom: 8px;
}
.hero-meta-item .meta-val {
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--ink);
}

/* Hero floaty stickers */
.sticker {
  position: absolute;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  animation: stickerIn 1s cubic-bezier(.2,.8,.2,1) forwards, stickerFloat 8s ease-in-out infinite;
}
@keyframes stickerIn { to { opacity: 1; } }
@keyframes stickerFloat {
  0%, 100% { transform: translateY(0) rotate(var(--rot, 0deg)); }
  50% { transform: translateY(-14px) rotate(calc(var(--rot, 0deg) + 6deg)); }
}

/* Hero animated logo lockup */
.hero-mark {
  display: inline-flex;
  align-items: center;
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 32px;
}

/* ── Marquee ─────────────────────────────────────────────────────── */
.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 22px 0;
  background: var(--bg);
}
.marquee-track {
  display: flex;
  gap: 60px;
  animation: scroll 38s linear infinite;
  width: max-content;
  white-space: nowrap;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(28px, 4vw, 52px);
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: center;
  gap: 60px;
  color: var(--ink);
}
.marquee-item .dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
}
.marquee-item .italic {
  color: var(--accent);
  font-weight: 700;
}
@keyframes scroll {
  to { transform: translateX(calc(-50% - 30px)); }
}

/* ── Services ────────────────────────────────────────────────────── */
.services-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
  align-items: end;
}
@media (max-width: 800px) {
  .services-head { grid-template-columns: 1fr; gap: 24px; }
}
.section-title {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(36px, 5.5vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.03em;
  margin: 20px 0 0;
  text-wrap: balance;
}
.section-title .italic { color: var(--accent); font-weight: 700; }
.section-blurb {
  font-size: clamp(15px, 1.2vw, 17px);
  color: var(--ink-soft);
  line-height: 1.6;
  max-width: 460px;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gap);
}
.service-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 32px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color .3s, transform .3s cubic-bezier(.2,.8,.2,1);
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.service-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}
.service-card[data-span="6"] { grid-column: span 6; }
.service-card[data-span="4"] { grid-column: span 4; }
.service-card[data-span="8"] { grid-column: span 8; }
.service-card[data-span="12"] { grid-column: span 12; }
@media (max-width: 900px) {
  .service-card[data-span] { grid-column: span 12; }
}
.service-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.14em;
}
.service-name {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1;
  letter-spacing: -0.02em;
  margin: 18px 0 12px;
}
.service-card:hover .service-name { color: var(--accent); transition: color .3s; }
.service-desc {
  color: var(--ink-soft);
  line-height: 1.55;
  font-size: 15px;
  max-width: 380px;
}
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 20px;
}
.service-tag {
  font-family: var(--mono);
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--ink-soft);
  border: 1px solid var(--line);
}
.service-viz {
  position: absolute;
  right: -10px;
  top: -10px;
  width: 140px;
  height: 140px;
  opacity: .14;
  transition: opacity .3s, transform .5s cubic-bezier(.2,.8,.2,1);
}
.service-card:hover .service-viz { opacity: 1; transform: rotate(-12deg) scale(1.05); }

/* ── Process ─────────────────────────────────────────────────────── */
.process-list { display: flex; flex-direction: column; }
.process-row {
  display: grid;
  grid-template-columns: 100px 1fr 1.4fr;
  gap: 32px;
  padding: 28px 0;
  min-height: 120px;
  border-top: 1px solid var(--line);
  position: relative;
  align-items: center;
  isolation: isolate; /* contain the ::before sweep within the row */
  transition: color .3s;
}
.process-row > * { position: relative; z-index: 1; }
.process-row:last-child { border-bottom: 1px solid var(--line); }
.process-row::before {
  content: "";
  position: absolute;
  left: calc(var(--pad-x) * -1);
  right: calc(var(--pad-x) * -1);
  top: 0; bottom: 0;
  background: var(--accent);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform .6s cubic-bezier(.2,.8,.2,1);
  z-index: 0;
}
.process-row:hover { color: #0B0C12; }
.process-row:hover::before { transform: scaleX(1); }
.process-num {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  transition: color .3s;
}
.process-row:hover .process-num { color: rgba(11,12,18,.7); }
.process-name {
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
}
.process-desc {
  color: var(--ink-soft);
  line-height: 1.5;
  font-size: 15px;
  transition: color .3s;
}
.process-row:hover .process-desc { color: rgba(11,12,18,.8); }
@media (max-width: 900px) {
  .process-row {
    grid-template-columns: 60px 1fr;
    gap: 16px;
  }
  .process-desc { grid-column: 2 / -1; }
}

/* ── Products / TopSet ───────────────────────────────────────────── */
.topset-card {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 48px;
  border-radius: 28px;
  overflow: hidden;
  background: #0B0B0E;
  border: 1px solid #2E2E38;
  min-height: 600px;
  position: relative;
  transition: transform .4s cubic-bezier(.2,.8,.2,1), border-color .3s;
  isolation: isolate;
}
.topset-card:hover {
  transform: translateY(-4px);
  border-color: #FF4D2E;
}
.topset-card::before {
  /* subtle accent glow at top-right */
  content: "";
  position: absolute;
  top: -100px; right: -100px;
  width: 360px; height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,77,46,0.18), transparent 65%);
  pointer-events: none;
  z-index: 0;
}
.topset-copy {
  padding: 48px 8px 48px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #F4F4F5;
  position: relative;
  z-index: 1;
}
.topset-brand { margin-bottom: 24px; }
.topset-tagline {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 14px;
  letter-spacing: 0.02em;
  color: #A1A1AA;
  margin: 0 0 28px;
}
.topset-desc {
  font-size: 17px;
  line-height: 1.55;
  color: #A1A1AA;
  max-width: 420px;
  margin: 0 0 28px;
}
.topset-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #6B6B75;
  margin-bottom: 28px;
}
.topset-meta span:first-child { color: #A1A1AA; }
.topset-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: #FF4D2E;
  transition: gap .25s;
}
.topset-card:hover .topset-link { gap: 16px; }

.topset-stage {
  position: relative;
  overflow: hidden;
  z-index: 1;
}
.topset-stage iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: transparent;
  /* The showcase floats; we crop the right edge with overflow */
}
.topset-stage-fade {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(to right, rgba(11,11,14,0.6) 0%, transparent 12%, transparent 88%, rgba(11,11,14,0.85) 100%),
    linear-gradient(to bottom, transparent 80%, rgba(11,11,14,0.85) 100%);
}

@media (max-width: 960px) {
  .topset-card {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .topset-copy { padding: 40px 32px 24px; }
  .topset-stage { height: 500px; }
}

/* ── Contact ─────────────────────────────────────────────────────── */
.contact {
  text-align: center;
  padding-top: clamp(100px, 14vw, 200px);
  padding-bottom: clamp(80px, 12vw, 160px);
  position: relative;
}
.contact-pre {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-mute);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.contact-headline {
  font-family: var(--display);
  font-size: clamp(48px, 9vw, 132px);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 0.92;
  margin: 28px 0 40px;
}
.contact-headline .italic { color: var(--accent); font-weight: 700; }
.contact-email {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  font-family: var(--display);
  font-size: clamp(28px, 4vw, 56px);
  font-weight: 500;
  letter-spacing: -0.02em;
  padding: 18px 40px;
  border-radius: 999px;
  border: 1.5px solid var(--ink);
  transition: background .3s, color .3s, transform .3s;
}
.contact-email:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #0B0C12;
  transform: translateY(-3px);
}
.contact-email .arrow { display: inline-block; transition: transform .3s; }
.contact-email:hover .arrow { transform: translate(3px, -3px); }

/* ── Footer ──────────────────────────────────────────────────────── */
.footer {
  padding: 40px var(--pad-x) 32px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-mute);
}
.footer a:hover { color: var(--ink); }
.footer-links { display: flex; gap: 24px; justify-content: center; }
@media (max-width: 720px) {
  .footer { grid-template-columns: 1fr; text-align: center; }
  .footer-links { justify-content: center; }
}

/* ── Button font comparison (temporary) ─────────────────────────── */
[data-density="compact"] {
  --section-y: clamp(48px, 7vw, 100px);
  --gap: 16px;
}
[data-density="compact"] .service-card { padding: 24px; min-height: 240px; }
[data-density="compact"] .process-row { padding: 22px 0; }
[data-density="comfy"] {
  --section-y: clamp(120px, 16vw, 240px);
  --gap: 32px;
}
[data-density="comfy"] .service-card { padding: 40px; min-height: 380px; }
[data-density="comfy"] .process-row { padding: 48px 0; }

/* ── Reveal-on-scroll ────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1);
}
.reveal.in {
  opacity: 1;
  transform: none;
}
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }
.reveal[data-delay="4"] { transition-delay: .4s; }

/* ── Blinking cursor ─────────────────────────────────────────────── */
.cursor {
  display: inline-block;
  width: 0.06em;
  height: 0.85em;
  background: var(--accent);
  margin-left: 0.06em;
  vertical-align: -0.05em;
  animation: blink 1.1s steps(2, end) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* ── Logo lockup pieces ──────────────────────────────────────────── */
.logo-wordmark {
  display: inline-flex;
  align-items: baseline;
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1;
}
.logo-wordmark .two {
  position: relative;
  display: inline-block;
}
.logo-wordmark .sep {
  display: inline-block;
  color: var(--accent);
  margin: 0 0.05em;
  font-weight: 500;
  transition: transform .3s cubic-bezier(.2,.8,.2,1);
}
.logo-wordmark:hover .sep { transform: translateX(3px); }
.logo-wordmark .brace { color: var(--accent); font-weight: 400; }

/* Mouse-magnet area for stickers (set by JS) */
.mouse-glow {
  position: absolute;
  pointer-events: none;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle at center,
    color-mix(in srgb, var(--accent) 18%, transparent) 0%,
    transparent 60%);
  transform: translate(-50%, -50%);
  z-index: 0;
  opacity: 0;
  transition: opacity .6s;
}
.hero:hover .mouse-glow { opacity: 1; }

/* Headline rotator */
.rotator {
  display: inline-flex;
  position: relative;
  overflow: hidden;
  vertical-align: bottom;
  height: 1em;
  min-width: 5ch;
}
.rotator-track {
  display: flex;
  flex-direction: column;
  transition: transform .55s cubic-bezier(.7, 0, .2, 1);
}
.rotator-track > span {
  color: var(--accent);
  font-weight: 700;
  height: 1em;
  line-height: 1;
  white-space: nowrap;
}