*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #07091a;
  --bg2: #0a0d22;
  --glass: rgba(255,255,255,0.055);
  --glass-border: rgba(255,255,255,0.10);
  --glass-hover: rgba(255,255,255,0.09);
  --blue: oklch(0.64 0.20 240);
  --cyan: oklch(0.64 0.20 195);
  --blue-glow: oklch(0.64 0.20 240 / 0.25);
  --text: #eef2ff;
  --muted: rgba(238,242,255,0.5);
  --muted2: rgba(238,242,255,0.28);
  --blur: 22px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* ── CANVAS BG ── */
#particle-canvas {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
}

/* ── BLOBS ── */
.blob-wrap {
  position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
  animation: morph 18s ease-in-out infinite alternate;
}
.blob-1 {
  width: 700px; height: 700px;
  background: var(--blue);
  top: -200px; left: -150px;
  animation-duration: 22s;
}
.blob-2 {
  width: 500px; height: 500px;
  background: var(--cyan);
  top: 40%; right: -100px;
  animation-duration: 17s; animation-delay: -8s;
}
.blob-3 {
  width: 400px; height: 400px;
  background: oklch(0.55 0.18 265);
  bottom: 5%; left: 30%;
  animation-duration: 25s; animation-delay: -14s;
}

@keyframes morph {
  0%   { border-radius: 60% 40% 70% 30% / 50% 60% 40% 70%; transform: scale(1) translate(0,0); }
  33%  { border-radius: 40% 70% 30% 60% / 70% 30% 60% 40%; transform: scale(1.08) translate(30px,-20px); }
  66%  { border-radius: 70% 30% 50% 50% / 30% 70% 50% 50%; transform: scale(0.95) translate(-20px,30px); }
  100% { border-radius: 50% 60% 40% 70% / 60% 40% 70% 30%; transform: scale(1.04) translate(15px,10px); }
}

/* ── LAYOUT ── */
.wrap { position: relative; z-index: 2; }

section { padding: 120px 32px; }
@media (max-width: 720px) { section { padding: 80px 20px; } }

.container { max-width: 1100px; margin: 0 auto; }
.container-wide { max-width: 1240px; margin: 0 auto; }

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 0 32px;
  height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(7,9,26,0.6);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  border-bottom: 1px solid var(--glass-border);
  transition: background 0.3s;
}
.nav-logo {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
}
.nav-logo span { color: var(--blue); }
.nav-links {
  display: flex; gap: 32px; list-style: none;
}
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  padding: 9px 22px;
  background: var(--blue);
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  font-family: 'Plus Jakarta Sans', sans-serif;
  transition: opacity 0.2s, transform 0.2s;
  white-space: nowrap;
}
.nav-cta:hover { opacity: 0.88; transform: translateY(-1px); }

/* ── GLASS CARD ── */
.glass {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  border-radius: 18px;
  transition: background 0.3s, transform 0.3s, box-shadow 0.3s;
}
.glass:hover {
  background: var(--glass-hover);
  transform: translateY(-3px);
  box-shadow: 0 20px 60px rgba(59,130,246,0.08);
}

/* ── LABELS ── */
.label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 20px;
  white-space: nowrap;
}
.label::before {
  content: '';
  display: block;
  width: 24px; height: 1px;
  background: var(--blue);
}

/* ── HERO ── */
#hero {
  min-height: 100vh;
  display: flex; align-items: center;
  padding-top: 140px;
  padding-bottom: 80px;
}
.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  max-width: 960px;
}
.hero-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
  max-width: 860px;
}
.hero-viz-full {
  width: 100%;
  max-width: 860px;
  height: 420px;
  margin: 40px 0 32px;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  box-shadow: 0 0 80px oklch(0.64 0.20 240 / 0.08), 0 24px 64px rgba(0,0,0,0.3);
}
#agent-canvas {
  width: 100%; height: 100%;
  display: block;
}
.hero-trust-line {
  font-size: 13px;
  color: var(--muted2);
  font-style: italic;
  margin-top: 20px;
  margin-bottom: 0;
}
.hero-trust-center {
  justify-content: center;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .hero-viz-full { height: 300px; margin: 36px 0 32px; }
  .hero-center { max-width: 100%; }
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  padding: 7px 18px 7px 10px;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--muted);
  margin-bottom: 32px;
  backdrop-filter: blur(12px);
  font-weight: 500;
}
.hero-tag strong { color: var(--text); font-weight: 600; margin: 0 4px; }
.hero-tag-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 8px var(--blue);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 6px var(--blue); }
  50% { box-shadow: 0 0 14px var(--blue), 0 0 22px var(--blue-glow); }
}
.hero-h1 {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: clamp(42px, 6vw, 80px);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.04em;
  color: var(--text);
  margin-bottom: 28px;
  text-wrap: pretty;
}
.hero-h1 .line-muted {
  display: block;
  color: var(--muted);
  font-weight: 400;
  font-size: 0.78em;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.hero-h1 .line2 {
  display: block;
  background: linear-gradient(135deg, #fff 0%, #fff 55%, oklch(0.78 0.16 240) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-size: 19px;
  color: var(--muted);
  max-width: 620px;
  line-height: 1.65;
  margin-bottom: 40px;
  font-weight: 300;
}
.hero-sub strong { color: var(--text); font-weight: 500; }
.hero-ctas {
  display: flex; gap: 14px; flex-wrap: nowrap; align-items: center;
}
.hero-ctas .btn-primary, .hero-ctas .btn-ghost { white-space: nowrap; }
.btn-primary {
  padding: 15px 32px;
  background: var(--blue);
  color: #fff;
  border-radius: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 16px; font-weight: 600;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 24px oklch(0.64 0.20 240 / 0.35);
}
.btn-primary:hover {
  opacity: 0.9; transform: translateY(-2px);
  box-shadow: 0 8px 32px oklch(0.64 0.20 240 / 0.45);
}
.btn-ghost {
  padding: 15px 32px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  color: var(--text);
  border-radius: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 16px; font-weight: 500;
  text-decoration: none;
  backdrop-filter: blur(12px);
  transition: background 0.2s, transform 0.2s;
}
.btn-ghost:hover { background: var(--glass-hover); transform: translateY(-2px); }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--glass-border);
}
@media (max-width: 540px) {
  .hero-stats { grid-template-columns: 1fr; gap: 20px; }
}
.stat-val {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 32px; font-weight: 700;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1;
}
.stat-val span { color: var(--blue); font-size: 0.55em; font-weight: 600; margin-left: 2px; }
.stat-label { font-size: 12.5px; color: var(--muted); margin-top: 8px; line-height: 1.45; }

/* ── ARC SECTION ── */
#arc { padding-top: 64px; padding-bottom: 80px; }
.arc-header { text-align: center; margin-bottom: 48px; }
.arc-title {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 20px;
  text-wrap: pretty;
}
.arc-desc {
  font-size: 18px; color: var(--muted);
  max-width: 560px; margin: 0 auto;
  font-weight: 300;
}

.arc-word {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px 16px;
  margin-bottom: 64px;
  position: relative;
  padding: 40px 0;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.arc-word::before, .arc-word::after {
  content: '';
  position: absolute;
  left: 50%; transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--glass-border), transparent);
}
.arc-word::before { top: 0; }
.arc-word::after { bottom: 0; }
@media (max-width: 720px) {
  .arc-word { gap: 16px 12px; padding: 28px 0; }
}
.arc-letter-block {
  display: flex; flex-direction: column; align-items: center;
  gap: 8px;
  cursor: default;
  padding: 8px 4px;
  position: relative;
}
.arc-letter-block::after {
  content: '';
  position: absolute;
  left: 50%; bottom: -32px;
  transform: translateX(-50%);
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--blue);
  opacity: 0;
  transition: opacity 0.3s;
}
.arc-letter-block:hover::after { opacity: 1; }
.arc-letter {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: clamp(72px, 11vw, 140px);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 1;
  background: linear-gradient(180deg, oklch(0.85 0.12 240), oklch(0.55 0.20 240));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.55;
  transition: opacity 0.4s, transform 0.4s;
}
.arc-letter-block:hover .arc-letter {
  opacity: 1;
  transform: translateY(-3px);
}
.arc-letter.active { opacity: 1; }
.arc-letter-label {
  font-size: 10px; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted2);
  transition: color 0.3s;
  text-align: center;
  line-height: 1.35;
  max-width: 100%;
  text-wrap: balance;
}
.arc-letter-block:hover .arc-letter-label { color: var(--text); }

.arc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 768px) {
  .arc-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
}
@media (max-width: 480px) {
  .arc-grid { grid-template-columns: 1fr; }
}

.arc-card {
  padding: 28px;
  position: relative;
  overflow: hidden;
}
.arc-card::before {
  content: attr(data-letter);
  position: absolute;
  top: -16px; right: 12px;
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 96px; font-weight: 800;
  color: var(--blue);
  opacity: 0.06;
  line-height: 1;
  pointer-events: none;
  transition: opacity 0.3s;
}
.arc-card:hover::before { opacity: 0.12; }
.arc-card-letter {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 6px;
}
.arc-card-dim {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 20px; font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.arc-card-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

.arc-footnote {
  text-align: center;
  margin-top: 48px;
  font-size: 13px;
  color: var(--muted2);
}
.arc-footnote a { color: var(--blue); text-decoration: none; }

.aiss-output {
  max-width: 720px;
  margin: 48px auto 0;
  padding: 28px 32px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  font-size: 15.5px;
  color: var(--muted);
  line-height: 1.7;
  text-align: center;
}
.aiss-output strong { color: var(--text); font-weight: 600; }
@media (max-width: 768px) {
  .aiss-output { padding: 20px; font-size: 14px; margin-top: 32px; }
}

/* ── OFFERS ── */
/* ── OUTCOME BAND ── */
#outcome { padding: 0 0 64px; }
.outcome-band {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 56px 48px;
  text-align: center;
}
.outcome-line {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.outcome-line::before, .outcome-line::after {
  content: '';
  display: block;
  height: 1px;
  width: 40px;
  background: var(--blue);
  opacity: 0.5;
}
.outcome-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.outcome-item { text-align: center; }
.outcome-val {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.outcome-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
  max-width: 240px;
  margin: 0 auto;
}
@media (max-width: 720px) {
  .outcome-grid { grid-template-columns: 1fr; gap: 28px; }
  .outcome-band { padding: 36px 24px; }
}

#offers { padding-top: 64px; padding-bottom: 64px; }
.offers-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
  margin-top: 56px;
}
@media (max-width: 720px) {
  .offers-grid { grid-template-columns: 1fr; }
}
.offer-card { padding: 40px; position: relative; overflow: hidden; }
.offer-card.featured {
  border-color: oklch(0.64 0.20 240 / 0.35);
  box-shadow: 0 0 0 1px oklch(0.64 0.20 240 / 0.15), 0 24px 64px oklch(0.64 0.20 240 / 0.08);
}
.offer-badge {
  display: inline-block;
  padding: 4px 12px;
  background: oklch(0.64 0.20 240 / 0.15);
  border: 1px solid oklch(0.64 0.20 240 / 0.3);
  border-radius: 100px;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 20px;
  white-space: nowrap;
}
.offer-title {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 26px; font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  line-height: 1.2;
}
.offer-hook {
  font-size: 15px;
  color: var(--muted);
  margin-bottom: 28px;
  font-style: italic;
  font-weight: 300;
}
.offer-list {
  list-style: none;
  display: flex; flex-direction: column; gap: 10px;
  margin-bottom: 32px;
}
.offer-list li {
  display: flex; gap: 12px;
  font-size: 14px; color: var(--muted);
  line-height: 1.5;
}
.offer-list li::before {
  content: '→';
  color: var(--blue);
  flex-shrink: 0;
  margin-top: 1px;
}
.offer-price {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 30px; font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 6px;
}
.offer-price-sub { font-size: 13px; color: var(--muted2); }

/* ── AUDIENCE ── */
#audience { padding-top: 64px; padding-bottom: 64px; }
.audience-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
  margin-top: 56px;
}
@media (max-width: 768px) {
  .audience-grid { grid-template-columns: 1fr; }
}
.audience-card { padding: 32px; }
.stage-num {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted2);
  margin-bottom: 10px;
}
.stage-title {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 20px; font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.stage-desc {
  font-size: 14px; color: var(--muted);
  line-height: 1.65; margin-bottom: 20px;
}
.stage-pain {
  display: flex; flex-direction: column; gap: 8px;
  font-size: 13px; color: var(--muted2);
}
.stage-pain > span { white-space: nowrap; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; }
.pain-dots {
  display: flex; gap: 4px;
}
.pain-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--blue);
}
.pain-dot.dim { background: rgba(255,255,255,0.12); }
.stage-offer {
  margin-top: 16px;
  font-size: 13px; font-weight: 600;
  color: var(--blue);
}

/* ── ABOUT ── */
#about { padding-top: 64px; padding-bottom: 64px; }
.about-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start;
}
@media (max-width: 768px) {
  .about-inner { grid-template-columns: 1fr; gap: 40px; }
}
.about-h2 {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 24px;
  text-wrap: pretty;
}
.about-body {
  font-size: 16px; color: var(--muted);
  line-height: 1.75;
  display: flex; flex-direction: column; gap: 16px;
}
.about-body strong { color: var(--text); font-weight: 500; }
.cred-list {
  display: flex; flex-direction: column; gap: 12px;
}
.cred-item {
  padding: 18px 22px;
  display: flex; gap: 16px; align-items: flex-start;
}
.cred-icon {
  width: 36px; height: 36px; border-radius: 8px;
  background: oklch(0.64 0.20 240 / 0.12);
  border: 1px solid oklch(0.64 0.20 240 / 0.2);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
}
.cred-text strong {
  display: block;
  font-size: 14px; font-weight: 600; color: var(--text);
  margin-bottom: 2px;
}
.cred-text span { font-size: 13px; color: var(--muted2); }

/* ── WON'T WORK WITH ── */
#wont-work { padding-top: 64px; padding-bottom: 64px; }
.disq-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px;
  margin-top: 48px;
}
@media (max-width: 640px) { .disq-grid { grid-template-columns: 1fr; } }
.disq-card { padding: 26px 28px; display: flex; gap: 16px; align-items: flex-start; }
.disq-x {
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.2);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 13px; color: #f87171;
}
.disq-title { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.disq-desc { font-size: 13px; color: var(--muted2); line-height: 1.55; }

/* ── CONTACT ── */
#contact { padding-top: 64px; padding-bottom: 80px; }
.contact-box {
  padding: 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
  max-width: 760px;
  margin: 0 auto;
}
.contact-box::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 0%, oklch(0.64 0.20 240 / 0.12), transparent 70%);
  pointer-events: none;
}
.contact-h2 {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 20px;
  text-wrap: pretty;
}
.contact-sub { font-size: 17px; color: var(--muted); margin-bottom: 40px; font-weight: 300; }
.contact-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── FOOTER ── */
footer {
  border-top: 1px solid var(--glass-border);
  padding: 32px 24px;
  text-align: center;
  font-size: 13px; color: var(--muted2);
}
footer a { color: var(--blue); text-decoration: none; }

/* ── HAMBURGER / MOBILE MENU ── */
.nav-right {
  display: flex; align-items: center; gap: 12px;
}
.nav-hamburger {
  display: none;
  flex-direction: column; justify-content: center; align-items: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.nav-hamburger span {
  display: block;
  width: 18px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 56px; left: 0; right: 0;
  z-index: 99;
  background: rgba(7,9,26,0.97);
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 20px 20px 28px;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}
.mobile-menu.open {
  display: block;
  opacity: 1;
  pointer-events: all;
}
.mobile-menu ul { list-style: none; display: flex; flex-direction: column; gap: 4px; }
.mobile-menu-link {
  display: block;
  padding: 13px 16px;
  font-size: 16px; font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  border-radius: 10px;
  transition: background 0.15s, color 0.15s;
}
.mobile-menu-link:active { background: var(--glass); color: var(--text); }
.mobile-menu-cta {
  display: block;
  margin-top: 12px;
  padding: 15px 20px;
  background: var(--blue);
  color: #fff;
  border-radius: 10px;
  font-size: 16px; font-weight: 600;
  text-decoration: none;
  text-align: center;
  box-shadow: 0 4px 20px oklch(0.64 0.20 240 / 0.35);
}
.mobile-menu-overlay {
  display: none;
  position: fixed; inset: 0;
  z-index: 98;
}
.mobile-menu-overlay.open { display: block; }

/* ── HERO TRUST PILLS ── */
.hero-trust {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
  margin-top: 32px;
  font-size: 13px; color: var(--muted2);
}
.trust-pill {
  padding: 5px 12px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  font-size: 12px; font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
}

/* ── UNIFIED RESPONSIVE LAYER ── */

/* Tablet (≤980px) */
@media (max-width: 980px) {
  nav { padding: 0 24px; height: 60px; }
  .nav-cta { padding: 8px 16px; font-size: 13px; }
  section { padding: 96px 24px; }
  #hero { padding-top: 100px; padding-bottom: 64px; }
  .hero-sub { font-size: 18px; margin-bottom: 36px; }
  .hero-stats { margin-top: 44px; padding-top: 28px; gap: 24px; }
  .arc-header { margin-bottom: 56px; }
  .arc-grid { gap: 12px; }
  .offers-grid, .audience-grid, .disq-grid { margin-top: 44px; }
  .contact-box { padding: 56px 40px; }
}

/* Mobile (≤768px) */
@media (max-width: 768px) {
  /* Nav */
  nav { padding: 0 16px; height: 56px; }
  .nav-logo { font-size: 17px; }
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .mobile-menu { top: 56px; }

  /* Layout */
  section { padding: 64px 20px; }
  #hero { padding-top: 80px; padding-bottom: 48px; min-height: auto; }
  #arc, #offers, #audience, #about, #wont-work { padding-top: 56px; padding-bottom: 56px; }
  #contact { padding-top: 56px; padding-bottom: 72px; }

  /* Hero */
  .hero-layout { grid-template-columns: 1fr; gap: 0; }
  .hero-viz { display: none; }
  .hero-inner { max-width: 100%; }
  .hero-tag {
    font-size: 11px; padding: 6px 12px 6px 10px;
    margin-bottom: 20px;
    display: inline-flex;
    max-width: 100%;
    overflow: hidden;
  }
  .hero-tag strong { white-space: nowrap; }
  .hero-h1 { font-size: clamp(34px, 9vw, 50px); margin-bottom: 18px; line-height: 1.06; }
  .hero-h1 .line-muted { font-size: 0.7em; }
  .hero-h1 .line2 br { display: none; }
  .hero-sub { font-size: 16px; margin-bottom: 28px; line-height: 1.6; }
  .hero-ctas { flex-direction: column; gap: 10px; }
  .btn-primary, .btn-ghost { padding: 14px 20px; font-size: 15px; text-align: center; width: 100%; box-sizing: border-box; }
  .hero-trust { margin-top: 24px; gap: 8px; }
  .trust-pill { font-size: 11px; padding: 4px 10px; }
  .hero-stats { grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 32px; padding-top: 24px; }
  .hero-stats > div:last-child { grid-column: 1 / -1; }
  .stat-val { font-size: 28px; }
  .stat-label { font-size: 12px; }

  /* Labels & Titles */
  .label { font-size: 11px; margin-bottom: 14px; letter-spacing: 0.1em; }
  .label::before { width: 16px; }
  .arc-title { font-size: clamp(26px, 7vw, 38px); margin-bottom: 14px; }
  .arc-desc { font-size: 15px; }
  .about-h2 { font-size: clamp(26px, 7vw, 36px); }

  /* ARC big letters */
  .arc-word { padding: 20px 0; margin-bottom: 36px; gap: 8px; grid-template-columns: repeat(4, 1fr); }
  .arc-letter { font-size: clamp(36px, 10vw, 60px); }
  .arc-letter-label { font-size: 9px; letter-spacing: 0.1em; }

  /* ARC cards */
  .arc-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .arc-card { padding: 20px 16px; }
  .arc-card::before { font-size: 60px; top: -8px; right: 6px; }
  .arc-card-dim { font-size: 15px; }
  .arc-card-desc { font-size: 12.5px; }

  /* Social proof */
  #social-proof .marquee-track-wrap + .marquee-track-wrap { display: none; }
  .marquee-header { padding: 52px 20px 32px; }
  .tcard { width: 270px; padding: 18px 16px; }
  .tcard-quote { font-size: 12.5px; }

  /* Offers */
  .offers-grid { grid-template-columns: 1fr; gap: 14px; margin-top: 32px; }
  .offer-card { padding: 24px 20px; }
  .offer-title { font-size: 22px; }
  .offer-hook { font-size: 14px; margin-bottom: 18px; }
  .offer-list { margin-bottom: 20px; gap: 8px; }
  .offer-list li { font-size: 13.5px; }
  .offer-price { font-size: 26px; }
  .offer-price-sub { font-size: 12px; }

  /* Audience */
  .audience-grid { grid-template-columns: 1fr; gap: 12px; margin-top: 28px; }
  .audience-card { padding: 22px 18px; }
  .stage-title { font-size: 17px; }
  .stage-desc { font-size: 13.5px; margin-bottom: 14px; }

  /* About */
  .about-inner { grid-template-columns: 1fr; gap: 28px; }
  .about-body { font-size: 15px; line-height: 1.7; }
  .cred-list { gap: 8px; }
  .cred-item { padding: 14px 16px; gap: 12px; }
  .cred-icon { width: 32px; height: 32px; font-size: 14px; }
  .cred-text strong { font-size: 13px; }
  .cred-text span { font-size: 12px; }

  /* Won't work with */
  .disq-grid { grid-template-columns: 1fr; gap: 10px; margin-top: 28px; }
  .disq-card { padding: 16px 16px; gap: 12px; }
  .disq-title { font-size: 14px; }
  .disq-desc { font-size: 12.5px; }

  /* Contact */
  .contact-box { padding: 32px 20px; border-radius: 14px; }
  .contact-h2 { font-size: clamp(22px, 7vw, 32px); margin-bottom: 12px; }
  .contact-sub { font-size: 15px; margin-bottom: 24px; }
  .contact-btns { flex-direction: column; gap: 10px; align-items: stretch; }
  .contact-btns .btn-primary,
  .contact-btns .btn-ghost { width: 100%; text-align: center; padding: 14px 20px; }

  /* Footer */
  footer { padding: 24px 16px; font-size: 12px; }
  footer p { line-height: 1.8; }
}

/* Small mobile (≤420px) */
@media (max-width: 420px) {
  section { padding: 56px 16px; }
  #hero { padding-top: 72px; }
  .hero-h1 { font-size: clamp(30px, 9vw, 40px); }
  .hero-stats { grid-template-columns: 1fr; gap: 14px; }
  .hero-stats > div:last-child { grid-column: auto; }
  .arc-grid { grid-template-columns: 1fr; }
  .arc-title, .about-h2 { font-size: clamp(22px, 8vw, 30px); }
  .contact-h2 { font-size: clamp(20px, 7.5vw, 28px); }
}

/* Touch device tweaks — disable hover transforms */
@media (hover: none) {
  .glass:hover { transform: none; box-shadow: none; }
  .btn-primary:hover, .btn-ghost:hover, .nav-cta:hover { transform: none; }
}
/* Prevent horizontal scroll */
html, body { overflow-x: hidden; max-width: 100%; }

/* ── SCROLL REVEALS ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.22,1,0.36,1), transform 0.7s cubic-bezier(0.22,1,0.36,1);
}
.reveal.in { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ── SOCIAL PROOF / MARQUEE ── */
#social-proof { background: transparent; }
.marquee-header { position: relative; z-index: 2; }

.marquee-track-wrap {
  width: 100%;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  padding: 8px 0;
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 48s linear infinite;
  gap: 20px;
}
.marquee-reverse {
  animation-name: marquee-scroll-reverse;
  animation-duration: 52s;
}

@keyframes marquee-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@keyframes marquee-scroll-reverse {
  0%   { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}

.marquee-track:hover,
.marquee-reverse:hover { animation-play-state: paused; }

.marquee-inner {
  display: flex;
  gap: 20px;
}

.tcard {
  width: 360px;
  flex-shrink: 0;
  padding: 28px 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  cursor: default;
}
.tcard-stars {
  color: oklch(0.80 0.16 75);
  font-size: 14px;
  letter-spacing: 2px;
  line-height: 1;
}
.tcard-quote {
  font-size: 14.5px;
  color: var(--muted);
  line-height: 1.65;
  font-weight: 300;
  flex: 1;
  font-style: italic;
}
.tcard-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--glass-border);
}
.tcard-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: oklch(0.64 0.20 240 / 0.18);
  border: 1px solid oklch(0.64 0.20 240 / 0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700;
  color: var(--blue);
  flex-shrink: 0;
  letter-spacing: 0.05em;
}
.tcard-author strong {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
}
.tcard-author span {
  font-size: 12px;
  color: var(--muted2);
}

@media (max-width: 720px) {
  .tcard { width: 300px; padding: 22px 20px 18px; }
  .tcard-quote { font-size: 13.5px; }
}

/* ── TWEAKS PANEL ── */
#tweaks-panel {
  display: none;
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 1000;
  width: 280px;
  background: rgba(10,13,34,0.92);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  backdrop-filter: blur(24px);
  padding: 20px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
}
#tweaks-panel.visible { display: block; }
.tweaks-title {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text);
  margin-bottom: 16px;
  display: flex; justify-content: space-between; align-items: center;
}
.tweaks-close {
  background: none; border: none; color: var(--muted2); cursor: pointer;
  font-size: 18px; line-height: 1; padding: 0;
}
.tweak-row {
  display: flex; flex-direction: column; gap: 6px;
  margin-bottom: 14px;
}
.tweak-label { font-size: 12px; color: var(--muted); }
.tweak-input {
  width: 100%;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 8px 12px;
  color: var(--text);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14px;
  outline: none;
  appearance: none;
}
.tweak-input:focus { border-color: oklch(0.64 0.20 240 / 0.5); }
.tweak-color-row { display: flex; gap: 8px; }
.tweak-color-swatch {
  width: 32px; height: 32px; border-radius: 8px;
  border: none; cursor: pointer;
  outline: 2px solid transparent; outline-offset: 2px;
  transition: outline-color 0.2s;
}
.tweak-color-swatch.active { outline-color: var(--text); }
input[type="range"].tweak-range {
  width: 100%;
  background: transparent;
  -webkit-appearance: none;
}
input[type="range"].tweak-range::-webkit-slider-runnable-track {
  height: 4px; border-radius: 2px;
  background: rgba(255,255,255,0.12);
}
input[type="range"].tweak-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--blue); margin-top: -6px;
  cursor: pointer;
}