:root {
  --bg: #060607;
  --bg-elevated: #0d0e10;
  --fg: #f5f4f2;
  --muted: #9a9a9d;
  --muted-2: #6b6b6e;
  --accent: #ff4f68;
  --accent-soft: rgba(255, 79, 104, 0.14);
  --gold: #e6c99a;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --radius: 22px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, .display {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--fg);
}

a { color: inherit; }

img { max-width: 100%; display: block; }

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 28px;
}

/* NAV */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease), padding 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(6, 6, 7, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
  padding: 14px 28px;
}
.nav-logo {
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-logo .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}
.nav-links {
  display: flex;
  gap: 32px;
  font-size: 0.92rem;
  color: var(--muted);
}
.nav-links a { text-decoration: none; transition: color 0.2s; }
.nav-links a:hover { color: var(--fg); }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--fg);
  color: #0a0a0b;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 20px;
  border-radius: 100px;
  text-decoration: none;
  transition: transform 0.25s var(--ease), background 0.25s;
}
.nav-cta:hover { transform: translateY(-1px); background: #fff; }

@media (max-width: 760px) {
  .nav-links { display: none; }
}

/* HERO */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 140px 24px 80px;
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 60% 40% at 50% 0%, rgba(255, 79, 104, 0.16), transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 90%, rgba(230, 201, 154, 0.08), transparent 60%);
  pointer-events: none;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid rgba(255, 79, 104, 0.25);
  padding: 7px 16px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 28px;
  position: relative;
  z-index: 1;
}
.hero h1 {
  font-size: clamp(3rem, 9vw, 6.5rem);
  line-height: 0.98;
  position: relative;
  z-index: 1;
}
.hero-sub {
  margin-top: 24px;
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: var(--muted);
  max-width: 620px;
  font-weight: 400;
  position: relative;
  z-index: 1;
}
.hero-ctas {
  margin-top: 40px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
  z-index: 1;
}
.btn-primary, .btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 30px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.98rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s, filter 0.25s;
  font-family: inherit;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #d63b53);
  color: #fff;
  box-shadow: 0 8px 28px rgba(255, 79, 104, 0.35);
}
.btn-primary:hover { transform: translateY(-2px); filter: brightness(1.08); }
.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--fg);
  border: 1px solid var(--line-strong);
}
.btn-secondary:hover { background: rgba(255, 255, 255, 0.1); transform: translateY(-2px); }

.hero-product {
  margin-top: 64px;
  max-width: 460px;
  width: 100%;
  position: relative;
  z-index: 1;
}
.hero-product img {
  width: 100%;
  border-radius: 24px;
  box-shadow: 0 40px 90px -20px rgba(0,0,0,0.7), 0 0 0 1px var(--line);
  transition: transform 0.6s var(--ease);
}

.scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--muted-2);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 1;
}
.scroll-cue .line {
  width: 1px; height: 34px;
  background: linear-gradient(var(--muted-2), transparent);
  animation: scrolldown 1.8s ease-in-out infinite;
}
@keyframes scrolldown {
  0% { transform: scaleY(0); transform-origin: top; opacity: 0; }
  40% { transform: scaleY(1); transform-origin: top; opacity: 1; }
  60% { transform: scaleY(1); transform-origin: bottom; opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* STATEMENT */
.statement {
  padding: 180px 24px;
  text-align: center;
}
.statement p {
  max-width: 780px;
  margin: 0 auto;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.02em;
  color: var(--muted);
  font-family: 'Manrope', sans-serif;
}
.statement p strong {
  color: var(--fg);
  font-weight: 800;
}

/* SECTION LABEL */
.section-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: 18px;
}

/* FEATURES */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  padding: 120px 0;
  border-top: 1px solid var(--line);
}
.feature-row:nth-child(even) .feature-visual { order: 2; }
.feature-index {
  font-family: 'Manrope', sans-serif;
  font-size: 0.85rem;
  color: var(--muted-2);
  font-weight: 700;
  margin-bottom: 16px;
}
.feature-row h3 {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  margin-bottom: 18px;
}
.feature-row p {
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 440px;
}
.feature-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius);
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.feature-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.feature-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255,79,104,0.12), transparent 60%);
  pointer-events: none;
}

/* SIGNAL VIZ (Instant Transmission) */
.signal-viz {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.signal-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 20px var(--accent);
  z-index: 1;
}
.signal-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 79, 104, 0.55);
  animation: ping 2.6s cubic-bezier(0.2, 0.6, 0.4, 1) infinite;
}
.signal-ring.r1 { width: 90px; height: 90px; animation-delay: 0s; }
.signal-ring.r2 { width: 90px; height: 90px; animation-delay: 0.7s; }
.signal-ring.r3 { width: 90px; height: 90px; animation-delay: 1.4s; }
@keyframes ping {
  0% { width: 20px; height: 20px; opacity: 0.9; }
  100% { width: 320px; height: 320px; opacity: 0; }
}

/* ESCALATION VIZ (Escalation Loop) */
.escalation-viz {
  position: relative;
  width: 220px;
  height: 220px;
  max-width: 80%;
  aspect-ratio: 1/1;
}
.esc-path {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.esc-path circle {
  fill: none;
  stroke: var(--line-strong);
  stroke-width: 1.5;
}
.esc-node {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--muted-2);
  top: 50%;
  left: 50%;
  margin: -7px;
  animation: orbit 4.5s linear infinite;
}
.esc-node.n1 { animation-delay: 0s; }
.esc-node.n2 { animation-delay: -1.5s; }
.esc-node.n3 { animation-delay: -3s; }
@keyframes orbit {
  0% { transform: rotate(0deg) translateX(78px) rotate(0deg); background: var(--muted-2); box-shadow: none; }
  8% { background: var(--accent); box-shadow: 0 0 14px var(--accent); }
  30% { background: var(--muted-2); box-shadow: none; }
  100% { transform: rotate(360deg) translateX(78px) rotate(-360deg); background: var(--muted-2); box-shadow: none; }
}

@media (max-width: 860px) {
  .feature-row { grid-template-columns: 1fr; gap: 32px; padding: 72px 0; }
  .feature-row:nth-child(even) .feature-visual { order: 0; }
  .feature-visual { aspect-ratio: 16/10; }
}

/* FORM FACTORS */
.factors {
  padding: 140px 0;
  border-top: 1px solid var(--line);
}
.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}
.section-head h2 { font-size: clamp(2rem, 4.5vw, 3rem); }
.section-head p { color: var(--muted); margin-top: 16px; font-size: 1.1rem; }

.factor-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.factor-card {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  text-align: center;
  transition: border-color 0.3s, transform 0.3s var(--ease), background 0.3s;
}
.factor-card:hover {
  border-color: rgba(255, 79, 104, 0.4);
  transform: translateY(-6px);
  background: #111214;
}
.factor-card img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  display: block;
}
.factor-card h4 { font-size: 1.15rem; margin: 20px 24px 8px; }
.factor-card p { color: var(--muted); font-size: 0.92rem; padding: 0 24px 28px; }

@media (max-width: 760px) {
  .factor-grid { grid-template-columns: repeat(2, 1fr); }
}

/* STATS */
.stats {
  padding: 100px 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  text-align: center;
}
.stat .num {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 800;
  background: linear-gradient(135deg, var(--fg), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat .label {
  color: var(--muted);
  font-size: 0.92rem;
  margin-top: 8px;
}
@media (max-width: 760px) {
  .stats { grid-template-columns: 1fr; gap: 48px; }
}

/* WORN IN LIFE */
.worn-life {
  padding: 140px 0;
  border-top: 1px solid var(--line);
}
.worn-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.worn-shot {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 500 / 756;
}
.worn-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease);
}
.worn-shot:hover img {
  transform: scale(1.04);
}
@media (max-width: 760px) {
  .worn-grid { grid-template-columns: 1fr; max-width: 360px; margin: 0 auto; }
}

/* WAITLIST */
.waitlist {
  padding: 140px 0 160px;
  border-top: 1px solid var(--line);
}
.waitlist-panel {
  max-width: 640px;
  margin: 0 auto;
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: clamp(32px, 5vw, 56px);
  position: relative;
  overflow: hidden;
}
.waitlist-panel::before {
  content: "";
  position: absolute;
  top: -40%; right: -20%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,79,104,0.18), transparent 70%);
  pointer-events: none;
}
.waitlist-head { text-align: center; margin-bottom: 36px; position: relative; }
.waitlist-head h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); }
.waitlist-head p { color: var(--muted); margin-top: 12px; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  position: relative;
}
.field { display: flex; flex-direction: column; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 0.82rem; color: var(--muted); font-weight: 600; }
.field input, .field select, .field textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 13px 16px;
  color: var(--fg);
  font-family: inherit;
  font-size: 0.96rem;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--accent);
  background: rgba(255,255,255,0.06);
}
.field textarea { resize: vertical; min-height: 80px; }
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

.form-submit {
  grid-column: 1 / -1;
  margin-top: 10px;
  width: 100%;
  justify-content: center;
  font-size: 1rem;
  padding: 16px;
}
.form-note {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--muted-2);
  font-size: 0.8rem;
  margin-top: 4px;
}
.form-msg {
  grid-column: 1 / -1;
  text-align: center;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 12px;
  border-radius: 12px;
  display: none;
}
.form-msg.show { display: block; }
.form-msg.ok { background: rgba(52, 211, 153, 0.12); color: #6ee7b7; }
.form-msg.err { background: rgba(255, 79, 104, 0.12); color: #ff8a9a; }

@media (max-width: 620px) {
  .form-grid { grid-template-columns: 1fr; }
}

/* FOOTER */
footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--line);
  text-align: center;
}
footer .foot-logo { font-family: 'Manrope', sans-serif; font-weight: 800; margin-bottom: 12px; }
footer p { color: var(--muted-2); font-size: 0.85rem; }
footer a { color: var(--muted); text-decoration: none; }
footer a:hover { color: var(--fg); }
footer .foot-links { margin-top: 10px; display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; font-size: 0.85rem; }

/* REVEAL */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.active { opacity: 1; transform: translateY(0); }