:root {
  --bg: #050506;
  --text: #f2f3f5;
  --text-soft: #e6e8ea;
  --muted-1: #9aa0a6;
  --muted-2: #8b9096;
  --muted-3: #6c7278;
  --muted-4: #b9bec4;
  --muted-5: #d6d9dc;
  --muted-6: #4f5459;
  --border-1: rgba(255,255,255,0.05);
  --border-2: rgba(255,255,255,0.08);
  --border-3: rgba(255,255,255,0.12);
  --border-4: rgba(255,255,255,0.16);
  --border-5: rgba(255,255,255,0.22);
  --border-6: rgba(255,255,255,0.3);
  --surface-1: rgba(255,255,255,0.02);
  --surface-2: rgba(255,255,255,0.03);
  --surface-3: rgba(255,255,255,0.04);
  --font-display: 'Space Grotesk', Helvetica, sans-serif;
  --font-body: 'Instrument Sans', Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font-body); -webkit-font-smoothing: antialiased; }
a { color: var(--text); text-decoration: none; }
a:hover { color: #ffffff; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 500; letter-spacing: -0.03em; margin: 0; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
img { max-width: 100%; }
input, select, textarea, button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid #ffffff; outline-offset: 3px; }
::selection { background: var(--text); color: var(--bg); }

@keyframes pulseGlow { 0%, 100% { opacity: 0.45; } 50% { opacity: 0.85; } }
@keyframes spinSlow { to { transform: rotate(360deg); } }
@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes driftBg { 0%, 100% { transform: translate3d(0,0,0) scale(1); } 50% { transform: translate3d(-2.5%, 2%, 0) scale(1.05); } }
@keyframes twinkleDust { 0%, 100% { opacity: 0.35; } 50% { opacity: 0.95; } }
@keyframes spinRing { to { --angle: 360deg; } }
@property --angle { syntax: '<angle>'; inherits: false; initial-value: 0deg; }

/* Ambient life layer, fixed behind the whole page */
.bg-life { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.bg-life__nebula {
  position: absolute; inset: -15%;
  background-image:
    radial-gradient(38% 32% at 18% 20%, rgba(140,170,255,0.05), transparent 70%),
    radial-gradient(42% 36% at 82% 66%, rgba(190,160,255,0.045), transparent 72%),
    radial-gradient(30% 26% at 55% 92%, rgba(255,255,255,0.035), transparent 70%);
  filter: blur(34px);
  animation: driftBg 28s ease-in-out infinite;
}
.bg-life__stars {
  position: absolute; inset: 0;
  background-repeat: repeat;
  background-size: 100% 2600px;
  background-image:
    radial-gradient(circle at 8% 15%, rgba(255,255,255,0.4) 1px, transparent 1.4px),
    radial-gradient(circle at 22% 48%, rgba(255,255,255,0.25) 1px, transparent 1.4px),
    radial-gradient(circle at 38% 8%, rgba(255,255,255,0.3) 1px, transparent 1.4px),
    radial-gradient(circle at 52% 62%, rgba(255,255,255,0.32) 1px, transparent 1.4px),
    radial-gradient(circle at 68% 28%, rgba(255,255,255,0.22) 1px, transparent 1.4px),
    radial-gradient(circle at 84% 78%, rgba(255,255,255,0.34) 1px, transparent 1.4px),
    radial-gradient(circle at 12% 82%, rgba(255,255,255,0.2) 1px, transparent 1.4px),
    radial-gradient(circle at 93% 20%, rgba(255,255,255,0.28) 1px, transparent 1.4px),
    radial-gradient(circle at 47% 88%, rgba(255,255,255,0.22) 1px, transparent 1.4px),
    radial-gradient(circle at 76% 5%, rgba(255,255,255,0.26) 1px, transparent 1.4px);
  animation: twinkleDust 9s ease-in-out infinite;
}

/* Header / nav */
.site-header { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(16px); background: rgba(5,5,6,0.7); border-bottom: 1px solid var(--border-1); }
.nav { max-width: 1240px; margin: 0 auto; padding: 14px 24px; display: flex; align-items: center; gap: 32px; }
.logo { display: flex; align-items: center; gap: 9px; font-family: var(--font-display); font-weight: 700; font-size: 18px; letter-spacing: -0.03em; }
.logo img { width: 28px; height: 28px; object-fit: contain; display: block; }
.logo-dim { color: var(--muted-2); }
.nav-links { margin-left: auto; display: none; gap: 30px; font-size: 14px; }
.nav-links a { color: var(--muted-2); }
@media (min-width: 1000px) { .nav-links { display: flex; } }
.nav-cta-wrap { margin-left: auto; }
@media (min-width: 1000px) { .nav-cta-wrap { margin-left: 0; } }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 10px; border-radius: 999px; font-weight: 500; cursor: pointer; }
.btn-fill { background: var(--text); color: var(--bg); transition: transform 0.2s ease, box-shadow 0.2s ease; }
.btn-fill:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(255,255,255,0.18); color: var(--bg); }
.btn-outline { border: 1px solid var(--border-4); background: var(--surface-2); color: var(--text); transition: background 0.2s ease, border-color 0.2s ease; }
.btn-outline:hover { background: rgba(255,255,255,0.07); border-color: var(--border-6); color: var(--text); }
.nav-cta { padding: 10px 18px; font-size: 14px; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 26px rgba(255,255,255,0.16); color: var(--bg); }
.cta-lg { padding: 15px 26px; font-size: 15px; }

/* Rotating orbit ring around the primary CTAs */
.cta-orbit { position: relative; display: inline-flex; border-radius: 999px; }
.cta-orbit::before, .cta-orbit::after { content: ""; position: absolute; border-radius: inherit; pointer-events: none; }
.cta-orbit::before {
  inset: -5px; padding: 1.4px;
  background: conic-gradient(from var(--angle), transparent 0deg, transparent 235deg, rgba(255,255,255,0.95) 292deg, rgba(150,190,255,0.9) 320deg, transparent 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: spinRing 3.6s linear infinite;
  transition: filter 0.25s ease;
}
.cta-orbit::after {
  inset: -11px; z-index: -1;
  background: radial-gradient(closest-side, rgba(150,190,255,0.22), transparent 72%);
  filter: blur(7px);
  animation: pulseGlow 3.6s ease-in-out infinite;
}
.cta-orbit:hover::before { animation-duration: 1.5s; filter: drop-shadow(0 0 6px rgba(190,210,255,0.6)); }
.cta-orbit:hover::after { animation-duration: 1.8s; }

/* Shared section chrome */
.eyebrow { display: inline-flex; align-items: center; gap: 9px; padding: 7px 15px; border: 1px solid var(--border-3); border-radius: 999px; background: var(--surface-3); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted-4); margin-bottom: 22px; }
.eyebrow-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--text); }
.section-head { text-align: center; margin-bottom: 56px; }
.dim { color: var(--muted-3); }

/* Hero */
.hero { position: relative; padding: clamp(96px, 14vh, 160px) 24px clamp(80px, 12vh, 130px); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-bg__glow {
  position: absolute; inset: -20% -20% 20%;
  background-image:
    radial-gradient(50% 45% at 50% 22%, rgba(255,255,255,0.09), transparent 70%),
    radial-gradient(38% 40% at 18% 12%, rgba(180,200,255,0.07), transparent 72%),
    radial-gradient(36% 38% at 84% 18%, rgba(200,180,255,0.06), transparent 72%);
  filter: blur(18px);
  animation: pulseGlow 12s ease-in-out infinite;
}
.hero-ring-outer { position: absolute; left: 50%; top: 46%; width: 900px; height: 900px; margin: -450px 0 0 -450px; border: 1px solid var(--border-1); border-radius: 50%; animation: spinSlow 90s linear infinite; }
.hero-ring-inner { position: absolute; left: 50%; top: 46%; width: 620px; height: 620px; margin: -310px 0 0 -310px; border: 1px dashed rgba(255,255,255,0.055); border-radius: 50%; animation: spinSlow 70s linear infinite reverse; }
.hero-bg__dots {
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 12% 22%, rgba(255,255,255,0.5) 1px, transparent 1.4px),
    radial-gradient(circle at 28% 68%, rgba(255,255,255,0.35) 1px, transparent 1.4px),
    radial-gradient(circle at 46% 14%, rgba(255,255,255,0.3) 1px, transparent 1.4px),
    radial-gradient(circle at 63% 78%, rgba(255,255,255,0.4) 1px, transparent 1.4px),
    radial-gradient(circle at 78% 34%, rgba(255,255,255,0.3) 1px, transparent 1.4px),
    radial-gradient(circle at 90% 62%, rgba(255,255,255,0.45) 1px, transparent 1.4px);
  animation: pulseGlow 8s 1s ease-in-out infinite;
}
.hero-bg__fade { position: absolute; inset: 0; background: radial-gradient(80% 65% at 50% 40%, transparent 45%, rgba(5,5,6,0.9) 100%); }
.hero-spot { position: absolute; inset: 0; opacity: 0; transition: opacity 0.5s ease; background: radial-gradient(380px 380px at var(--sx, 50%) var(--sy, 40%), rgba(255,255,255,0.10), transparent 72%); }
.hero-inner { position: relative; max-width: 1080px; margin: 0 auto; text-align: center; }
.hero-eyebrow { margin-bottom: 30px; }
.hero h1 { font-size: clamp(40px, 7.4vw, 92px); line-height: 0.98; margin: 0 auto 26px; max-width: 980px; }
.hero-lead { font-size: clamp(16px, 1.9vw, 20px); line-height: 1.55; color: var(--muted-1); max-width: 620px; margin: 0 auto 40px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }

/* About */
.about { position: relative; max-width: 1240px; margin: 0 auto; padding: 80px 24px; border-top: 1px solid var(--border-1); }
.about-grid { display: grid; gap: 40px; grid-template-columns: 1fr; align-items: center; max-width: 1000px; margin: 0 auto; }
@media (min-width: 760px) { .about-grid { grid-template-columns: 0.85fr 1.15fr; } }
.about-photo { position: relative; padding: 14px; border: 1px dashed rgba(255,255,255,0.14); border-radius: 26px; animation: floatY 9s ease-in-out infinite; }
.about-photo img { width: 100%; aspect-ratio: 4/5; object-fit: cover; border-radius: 18px; display: block; filter: saturate(0.9); }
.about-kicker { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted-3); margin-bottom: 18px; }
.about-text p { font-size: 17px; line-height: 1.65; color: var(--muted-4); margin-bottom: 18px; }
.about-text p:last-of-type { margin-bottom: 28px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 10px; }
.tag { padding: 9px 16px; border: 1px solid var(--border-3); border-radius: 999px; background: var(--surface-2); font-size: 13px; color: var(--muted-5); }

/* Process */
.process { position: relative; max-width: 1240px; margin: 0 auto; padding: 80px 24px; border-top: 1px solid var(--border-1); }
.process h2 { font-size: clamp(28px, 4.4vw, 48px); line-height: 1.05; max-width: 620px; margin-bottom: 16px; }
.process-sub { font-size: 16px; line-height: 1.6; color: var(--muted-2); max-width: 520px; margin-bottom: 48px; }
.steps { list-style: none; margin: 0 0 56px; padding: 0; display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step { border: 1px solid var(--border-2); border-radius: 18px; padding: 26px 22px; background: linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.012)); transition: border-color 0.3s ease; }
.step:hover { border-color: var(--border-5); }
.step-head { display: flex; align-items: center; gap: 12px; margin-bottom: 26px; }
.step-num { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--border-4); font-family: var(--font-mono); font-size: 11px; color: var(--muted-4); }
.step-line { flex: 1; height: 1px; background: linear-gradient(90deg, rgba(255,255,255,0.16), transparent); }
.step h3 { font-size: 18px; margin-bottom: 10px; }
.step p { font-size: 14px; line-height: 1.6; color: var(--muted-2); }
.metrics { display: grid; gap: 28px; grid-template-columns: repeat(2, 1fr); padding-top: 48px; border-top: 1px solid rgba(255,255,255,0.06); }
@media (min-width: 760px) { .metrics { grid-template-columns: repeat(4, 1fr); } }
.metric { text-align: center; }
.metric-value { font-family: var(--font-display); font-size: clamp(34px, 5vw, 54px); letter-spacing: -0.04em; line-height: 1; }
.metric-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted-3); margin-top: 12px; }

/* Projects */
.projects { max-width: 1240px; margin: 0 auto; padding: 80px 24px; border-top: 1px solid var(--border-1); }
.projects h2 { font-size: clamp(28px, 4.4vw, 48px); line-height: 1.05; max-width: 620px; margin-bottom: 48px; }
.portfolio { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .portfolio { grid-template-columns: repeat(2, 1fr); } }
.project-card { border: 1px solid var(--border-2); border-radius: 18px; overflow: hidden; background: var(--surface-1); transition: transform 0.3s ease, border-color 0.3s ease; }
.project-card:hover { transform: translateY(-4px); border-color: var(--border-5); }
.project-media { aspect-ratio: 16/10; overflow: hidden; border-bottom: 1px solid var(--border-2); background: #0b0c0d; }
.project-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.6s cubic-bezier(0.2,0.8,0.2,1); }
.project-card:hover .project-media img { transform: scale(1.04); }
.project-body { padding: 22px; }
.project-tag { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-3); margin-bottom: 12px; }
.project-body h3 { font-size: 19px; margin-bottom: 10px; }
.project-body p { font-size: 14px; line-height: 1.6; color: var(--muted-2); margin-bottom: 18px; }
.project-link { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 500; }
.quotes { display: grid; gap: 16px; grid-template-columns: 1fr; margin-top: 20px; }
@media (min-width: 1000px) { .quotes { grid-template-columns: repeat(3, 1fr); } }
.quote { margin: 0; display: grid; gap: 18px; align-content: start; padding: 26px 24px; border: 1px solid var(--border-2); border-radius: 18px; background: var(--surface-1); }
.quote blockquote { margin: 0; font-family: var(--font-display); font-size: 16px; line-height: 1.5; color: var(--text-soft); }
.quote figcaption { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-3); }

/* Diagnostic form */
.diagnostic { max-width: 1240px; margin: 0 auto; padding: 80px 24px; border-top: 1px solid var(--border-1); }
.diagnostic-grid { display: grid; gap: 40px; grid-template-columns: 1fr; align-items: stretch; }
@media (min-width: 1000px) { .diagnostic-grid { grid-template-columns: 0.85fr 1.15fr; align-items: start; } }
.diagnostic h2 { font-size: clamp(28px, 4.2vw, 46px); line-height: 1.05; margin-bottom: 18px; }
.diagnostic-lead { font-size: 16px; line-height: 1.6; color: var(--muted-2); max-width: 420px; }
.form-card { position: relative; border: 1px solid var(--border-2); border-radius: 20px; background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.012)); padding: 30px; box-shadow: 0 0 60px rgba(150,190,255,0.05); }
.form-card::before {
  content: ""; position: absolute; inset: -1px; padding: 1px; border-radius: inherit; pointer-events: none;
  background: conic-gradient(from var(--angle), transparent 0deg, transparent 268deg, rgba(255,255,255,0.5) 300deg, rgba(150,190,255,0.55) 330deg, transparent 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: spinRing 9s linear infinite;
}
.scan-clip {
  position: absolute; inset: 0; z-index: -1; overflow: hidden; border-radius: inherit; pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(150,190,255,0.1) 45%, transparent 55%);
  background-size: 100% 300%;
  animation: scanSweep 7s ease-in-out infinite;
}
@keyframes scanSweep { 0% { background-position: 0% 0%; } 100% { background-position: 0% 100%; } }
.tech-corner { position: absolute; width: 16px; height: 16px; opacity: 0.55; pointer-events: none; }
.tech-corner--tl { top: -1px; left: -1px; border-top: 2px solid rgba(150,190,255,0.65); border-left: 2px solid rgba(150,190,255,0.65); border-radius: 6px 0 0 0; }
.tech-corner--tr { top: -1px; right: -1px; border-top: 2px solid rgba(150,190,255,0.65); border-right: 2px solid rgba(150,190,255,0.65); border-radius: 0 6px 0 0; }
.tech-corner--bl { bottom: -1px; left: -1px; border-bottom: 2px solid rgba(150,190,255,0.65); border-left: 2px solid rgba(150,190,255,0.65); border-radius: 0 0 0 6px; }
.tech-corner--br { bottom: -1px; right: -1px; border-bottom: 2px solid rgba(150,190,255,0.65); border-right: 2px solid rgba(150,190,255,0.65); border-radius: 0 0 6px 0; }
.form-success { position: relative; display: grid; gap: 16px; place-items: start; padding: 24px 0; }
.form-success[hidden] { display: none; }
.form-success-icon { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--border-4); background: rgba(255,255,255,0.06); font-size: 19px; }
.form-success h3 { font-size: 23px; }
.form-success p { font-size: 15px; line-height: 1.6; color: var(--muted-2); }
.btn-ghost { margin-top: 8px; padding: 12px 22px; border-radius: 999px; border: 1px solid var(--border-4); background: transparent; cursor: pointer; font-size: 14px; transition: background 0.2s ease; }
.btn-ghost:hover { background: rgba(255,255,255,0.06); }
.diagnostic-form { position: relative; display: block; }
.diagnostic-form[hidden] { display: none; }
.btn-submit { padding: 16px 24px; border-radius: 999px; border: none; background: var(--text); color: var(--bg); font-weight: 500; font-size: 15px; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 10px; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(255,255,255,0.18), 0 0 26px rgba(150,190,255,0.3); }
.btn-submit:disabled { opacity: 0.6; cursor: default; transform: none; box-shadow: none; }
.field-error { margin-top: 14px; font-size: 13px; color: rgba(255,140,140,0.85); }
.field-error[hidden] { display: none; }

/* Diagnostic wizard */
.wizard-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.wizard-title { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-4); }
.wizard-count { font-family: var(--font-mono); font-size: 12px; color: var(--muted-2); }
.wizard-progress { position: relative; height: 3px; border-radius: 999px; background: rgba(255,255,255,0.08); overflow: hidden; margin-bottom: 32px; }
.wizard-progress-bar { position: absolute; inset: 0 auto 0 0; width: 10%; background: linear-gradient(90deg, rgba(150,190,255,0.7), #fff); border-radius: 999px; transition: width 0.4s cubic-bezier(0.2,0.8,0.2,1); }
.wizard-body { min-height: 250px; display: flex; align-items: center; }
.wizard-step { width: 100%; }
.wizard-step[hidden] { display: none; }
.wizard-eyebrow { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-3); margin-bottom: 12px; }
.wizard-question { font-size: clamp(20px, 2.6vw, 26px); line-height: 1.25; margin-bottom: 26px; }
.wizard-input { display: block; width: 100%; padding: 15px 16px; border-radius: 10px; border: 1px solid var(--border-3); background: var(--surface-2); font-family: var(--font-body); font-size: 16px; color: var(--text); transition: border-color 0.2s ease, box-shadow 0.2s ease; }
.wizard-input:focus { outline: none; border-color: rgba(150,190,255,0.55); box-shadow: 0 0 0 3px rgba(150,190,255,0.12); }
textarea.wizard-input { resize: vertical; }
.wizard-cards { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .wizard-cards { grid-template-columns: repeat(2, 1fr); } }
.wizard-card { position: relative; display: flex; align-items: center; gap: 14px; padding: 16px; border: 1px solid var(--border-3); border-radius: 14px; background: var(--surface-2); cursor: pointer; transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease; }
.wizard-card:hover { border-color: var(--border-5); transform: translateY(-1px); }
.wizard-card:has(input:checked) { border-color: rgba(150,190,255,0.6); background: rgba(150,190,255,0.08); box-shadow: 0 0 0 1px rgba(150,190,255,0.25), 0 0 22px rgba(150,190,255,0.18); }
.wizard-card input { position: absolute; opacity: 0; width: 0; height: 0; }
.wizard-card-icon { display: grid; place-items: center; width: 38px; height: 38px; flex: none; border-radius: 10px; background: rgba(255,255,255,0.06); color: var(--muted-4); }
.wizard-card-icon svg { width: 18px; height: 18px; }
.wizard-card-text { display: grid; gap: 3px; }
.wizard-card-text strong { font-size: 15px; font-weight: 500; }
.wizard-card-text small { font-size: 12.5px; color: var(--muted-2); }
.wizard-card-dot { margin-left: auto; flex: none; width: 20px; height: 20px; border-radius: 50%; border: 1px solid var(--border-4); display: grid; place-items: center; font-size: 11px; color: transparent; transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease; }
.wizard-card:has(input:checked) .wizard-card-dot { background: #fff; border-color: #fff; color: var(--bg); }
.wizard-footer { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--border-2); }
.wizard-back { font-family: var(--font-body); font-size: 14px; color: var(--muted-2); background: none; border: none; cursor: pointer; padding: 8px 4px; transition: color 0.2s ease; }
.wizard-back:hover { color: var(--text); }
.wizard-back[hidden] { visibility: hidden; }
.wizard-hint { font-family: var(--font-mono); font-size: 11px; color: var(--muted-3); display: none; }
@media (min-width: 640px) { .wizard-hint { display: inline; } }

/* FAQ */
.faq { max-width: 860px; margin: 0 auto; padding: 80px 24px; border-top: 1px solid var(--border-1); }
.faq h2 { font-size: clamp(26px, 4vw, 42px); line-height: 1.05; margin-bottom: 40px; text-align: center; }
.faq-list { display: grid; }
.faq-item { border-top: 1px solid var(--border-2); }
.faq-item:last-child { border-bottom: 1px solid var(--border-2); }
.faq-trigger { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 0; background: none; border: none; text-align: left; cursor: pointer; font-family: var(--font-display); font-size: 17px; color: var(--text); }
.faq-icon { font-family: var(--font-mono); color: var(--muted-2); transition: transform 0.25s ease; flex: none; }
.faq-trigger[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }
.faq-panel { padding: 0 0 24px; }
.faq-panel[hidden] { display: none; }
.faq-panel p { font-size: 15px; line-height: 1.65; color: var(--muted-2); }

/* Footer */
.site-footer { border-top: 1px solid var(--border-1); }
.footer-inner { max-width: 1240px; margin: 0 auto; padding: 40px 24px; display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; }
.footer-brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; letter-spacing: -0.03em; }
.footer-brand img { width: 24px; height: 24px; object-fit: contain; display: block; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 24px; font-size: 14px; }
.footer-nav a { color: var(--muted-2); }
.footer-copy { font-family: var(--font-mono); font-size: 11px; color: var(--muted-6); }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.7s cubic-bezier(0.2,0.8,0.2,1), transform 0.7s cubic-bezier(0.2,0.8,0.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}