:root {
  --bg-0: #07080c;
  --accent: #ff2e3a;
  --accent-2: #7a0d14;
  --text: #f4f6fb;
  --muted: rgba(244, 246, 251, 0.6);
  --panel: rgba(255, 255, 255, 0.05);
  --panel-border: rgba(255, 255, 255, 0.12);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: "Inter", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg-0);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ---- background layers ---- */
#scene {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 2;
  display: block;
  /* allow the page to scroll vertically over the canvas; horizontal swipes
     still reach our drag-to-spin handlers, and mouse drag is unaffected */
  touch-action: pan-y;
}

#bg-gradient {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(120% 90% at 70% 18%, var(--accent-2) 0%, transparent 55%),
    radial-gradient(90% 70% at 12% 92%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
    var(--bg-0);
  transition: background 0.9s var(--ease);
}

#grain {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.4;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
}

/* ---- nav ---- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem clamp(1.2rem, 4vw, 4rem);
  backdrop-filter: blur(6px);
}
.brand {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: 0.12em;
  color: var(--text);
  text-decoration: none;
}
.brand span { color: var(--accent); transition: color 0.9s var(--ease); }
.nav-links { display: flex; gap: 2rem; }
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  color: #fff;
  background: var(--accent);
  padding: 0.6rem 1.2rem;
  border-radius: 100px;
  transition: background 0.9s var(--ease), transform 0.2s var(--ease);
}
.nav-cta:hover { transform: translateY(-2px); }
@media (max-width: 720px) { .nav-links { display: none; } }

/* lenis smooth scroll */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

/* ---- product sub-nav (slides in after the hero) ---- */
.subnav {
  position: fixed;
  top: 58px; left: 0; right: 0;
  z-index: 25;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem clamp(1.2rem, 4vw, 4rem);
  background: rgba(8, 8, 11, 0.72);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--panel-border);
  transform: translateY(-130%);
  opacity: 0;
  transition: transform 0.5s var(--ease), opacity 0.4s var(--ease);
}
.subnav.show { transform: translateY(0); opacity: 1; }
.subnav-title {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}
.subnav-links { display: flex; gap: 1.6rem; }
.subnav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.2s;
}
.subnav-links a:hover { color: var(--text); }
.subnav-buy {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  text-decoration: none;
  color: #fff;
  background: var(--accent);
  padding: 0.45rem 1.2rem;
  border-radius: 100px;
  transition: background 0.8s var(--ease), transform 0.2s var(--ease);
}
.subnav-buy:hover { transform: translateY(-1px); }
@media (max-width: 720px) {
  .subnav-links { display: none; }
  .subnav-title { font-size: 0.82rem; }
}

/* ---- hero ---- */
main { position: relative; z-index: 10; pointer-events: none; }
main a, main button, main .selector-rail, main .spec-card { pointer-events: auto; }

.hero {
  min-height: 100vh;
  min-height: 100svh; /* stable on mobile as the address bar shows/hides */
  display: flex;
  align-items: center;
  padding: 0 clamp(1.2rem, 6vw, 7rem);
}
.hero-copy { max-width: 560px; }

.eyebrow {
  font-family: "Space Grotesk", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.26em;
  font-size: 0.82rem;
  color: var(--accent);
  margin-bottom: 1.2rem;
  transition: color 0.9s var(--ease);
}

.headline {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: clamp(3.2rem, 9vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.02em;
}
.headline-flavour {
  background: linear-gradient(120deg, var(--accent), #ffffff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  transition: background 0.6s var(--ease);
}

.sub {
  margin: 1.6rem 0 2rem;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--muted);
  max-width: 440px;
}

.stats { display: flex; gap: 2.2rem; margin-bottom: 2.2rem; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; }
.stat-num {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1;
}
.stat-label {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-top: 0.35rem;
}

.hero-actions { display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap; }
.btn-primary {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  color: #fff;
  background: var(--accent);
  padding: 0.95rem 1.8rem;
  border-radius: 100px;
  transition: transform 0.25s var(--ease), background 0.9s var(--ease), box-shadow 0.25s var(--ease);
  box-shadow: 0 10px 34px -10px var(--accent);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 18px 46px -12px var(--accent); }
.btn-primary:active { transform: translateY(0); }
.drag-hint { font-size: 0.82rem; color: var(--muted); letter-spacing: 0.04em; }

/* ---- loader ---- */
.loader {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: opacity 0.6s ease;
}
.loader-ring {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-top-color: var(--accent);
  animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loader.hidden { opacity: 0; pointer-events: none; }

/* ---- flavour selector ---- */
.selector-bar {
  position: relative;
  z-index: 20;
  display: flex;
  justify-content: center;
  padding: 0 1rem 5rem;
  margin-top: -8vh;
}
.selector-rail {
  display: flex;
  gap: 0.4rem;
  padding: 0.5rem;
  border-radius: 100px;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(14px);
  flex-wrap: wrap;
  justify-content: center;
}
.flavour-pill {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  border: none;
  cursor: pointer;
  background: transparent;
  color: var(--muted);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 0.65rem 1.15rem;
  border-radius: 100px;
  transition: color 0.25s, background 0.25s;
}
.flavour-pill .dot {
  width: 11px; height: 11px;
  border-radius: 50%;
  box-shadow: 0 0 12px 1px currentColor;
}
.flavour-pill:hover { color: var(--text); }
.flavour-pill.active { background: rgba(255, 255, 255, 0.1); color: var(--text); }

/* ---- shared band header ---- */
.band-head { text-align: center; max-width: 720px; margin: 0 auto 3rem; }
.band-title {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  letter-spacing: -0.02em;
  line-height: 1.02;
  color: var(--text);
  margin: 0.4rem 0 0.8rem;
}
.band-sub { color: var(--muted); font-size: 1.05rem; line-height: 1.6; }

/* ---- the range (SKU cards) ---- */
.range {
  position: relative;
  z-index: 14;
  background: #070709;            /* solid: covers the fixed 3D canvas */
  padding: clamp(5rem, 10vh, 9rem) clamp(1.2rem, 6vw, 7rem);
}
.sku-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.1rem;
  max-width: 1180px;
  margin: 0 auto;
}
.sku-card {
  --c: #ff2e3a;
  position: relative;
  text-align: left;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1.8rem 1.6rem 1.6rem;
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--panel-border);
  color: var(--text);
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s, box-shadow 0.35s;
}
.sku-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--c);
  box-shadow: 0 0 18px 0 var(--c);
}
.sku-card:hover {
  transform: translateY(-6px);
  border-color: var(--c);
  box-shadow: 0 22px 50px -24px var(--c);
}
.sku-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--c); box-shadow: 0 0 14px 1px var(--c); }
.sku-pos {
  font-family: "Space Grotesk", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: var(--c);
}
.sku-name { font-family: "Space Grotesk", sans-serif; font-size: 1.5rem; font-weight: 700; }
.sku-blurb { color: var(--muted); font-size: 0.92rem; line-height: 1.55; flex: 1; }
.sku-stim {
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.85rem;
  color: var(--text);
  border-top: 1px solid var(--panel-border);
  padding-top: 0.8rem;
}
.sku-cta {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--c);
}
.range-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.6rem;
  flex-wrap: wrap;
  margin-top: 2.6rem;
}
.range-ctas .btn-primary { text-decoration: none; display: inline-block; }
.range-shop {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.8s var(--ease);
}
.range-shop:hover { color: var(--accent); }

/* ---- closer look (transparent: the 3D tin shows through) ---- */
.closer {
  position: relative;
  z-index: 14;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 0 clamp(1.2rem, 6vw, 7rem);
}
.closer-copy { max-width: 460px; }
.closer-caps { list-style: none; margin: 1.6rem 0 0; padding: 0; display: flex; flex-direction: column; gap: 0.9rem; }
.ccap {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.05rem;
  color: var(--muted);
  transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}
.ccap b { color: rgba(255, 255, 255, 0.3); margin-right: 0.5rem; transition: color 0.3s; }
.ccap.active { color: var(--text); transform: translateX(4px); }
.ccap.active b { color: var(--accent); }

/* ---- compare ---- */
.compare {
  position: relative;
  z-index: 14;
  background: #060709;
  padding: clamp(5rem, 10vh, 9rem) clamp(1.2rem, 6vw, 7rem);
}
.compare-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  max-width: 1180px;
  margin: 0 auto;
}
.cmp-col {
  --c: #ff2e3a;
  cursor: pointer;
  text-align: left;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--panel-border);
  border-radius: 20px;
  padding: 1.6rem 1.4rem;
  color: var(--text);
  transition: transform 0.35s var(--ease), border-color 0.35s;
}
.cmp-col:hover { transform: translateY(-5px); border-color: var(--c); }
.cmp-dot { display: inline-block; width: 11px; height: 11px; border-radius: 50%; background: var(--c); box-shadow: 0 0 12px 1px var(--c); }
.cmp-col h4 { font-family: "Space Grotesk", sans-serif; font-size: 1.25rem; margin: 0.6rem 0 0.1rem; }
.cmp-pos { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.16em; color: var(--c); }
.cmp-col dl { margin: 1.1rem 0 1.2rem; display: flex; flex-direction: column; gap: 0.7rem; }
.cmp-col dl div { display: flex; justify-content: space-between; gap: 0.5rem; border-bottom: 1px solid var(--panel-border); padding-bottom: 0.5rem; }
.cmp-col dt { color: var(--muted); font-size: 0.82rem; }
.cmp-col dd { font-family: "Space Grotesk", sans-serif; font-size: 0.86rem; text-align: right; }
.cmp-cta { font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: 0.85rem; color: var(--c); }

/* ---- built-for strip ---- */
.trustbar {
  position: relative;
  z-index: 14;
  background: #060709;
  border-top: 1px solid var(--panel-border);
  border-bottom: 1px solid var(--panel-border);
  padding: 1.6rem clamp(1.2rem, 6vw, 7rem);
  text-align: center;
}
.trustbar-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
  margin-bottom: 0.9rem;
}
.trustbar-marks {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(1.2rem, 5vw, 3.2rem);
}
.trustbar-marks span {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: clamp(0.9rem, 2vw, 1.15rem);
  letter-spacing: 0.06em;
  color: rgba(244, 246, 251, 0.4);
  transition: color 0.3s var(--ease);
}
.trustbar-marks span:hover { color: var(--text); }

/* ---- price toggle ---- */
.price-toggle {
  display: inline-flex;
  margin-top: 1.4rem;
  padding: 0.3rem;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--panel-border);
}
.price-toggle .pt {
  border: none;
  cursor: pointer;
  background: transparent;
  color: var(--muted);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 1.1rem;
  border-radius: 100px;
  transition: color 0.25s, background 0.25s;
}
.price-toggle .pt.active { background: var(--accent); color: #fff; }

/* ---- shared star + price ---- */
.stars { color: #ffc23d; letter-spacing: 2px; }
.hero-rating {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1.2rem;
  font-size: 0.9rem;
  color: var(--muted);
}
.hero-rating b { color: var(--text); }
.sku-price {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
}
.sku-price small { font-family: "Inter", sans-serif; font-weight: 400; font-size: 0.72rem; color: var(--muted); }

/* ---- what-to-expect band ---- */
.expect {
  position: relative;
  z-index: 14;
  background: #060709;
  padding: clamp(5rem, 10vh, 9rem) clamp(1.2rem, 6vw, 7rem);
}
.expect-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.2rem;
  max-width: 1100px;
  margin: 0 auto;
}
.expect-step {
  position: relative;
  padding: 1.8rem 1.6rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--panel-border);
}
.expect-time {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  transition: color 0.8s var(--ease);
}
.expect-step h3 { font-family: "Space Grotesk", sans-serif; font-size: 1.1rem; margin: 0.4rem 0 0.5rem; }
.expect-step p { color: var(--muted); line-height: 1.6; font-size: 0.92rem; }

/* ---- reviews / testimonials ---- */
.reviews {
  position: relative;
  z-index: 14;
  background: #0a0b0e;
  padding: clamp(5rem, 10vh, 9rem) clamp(1.2rem, 6vw, 7rem);
}
.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.2rem;
  max-width: 1180px;
  margin: 0 auto;
}
.review {
  margin: 0;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--panel-border);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.review img { width: 100%; height: 200px; object-fit: cover; filter: saturate(0.9) brightness(0.85); }
.review blockquote { margin: 0; padding: 1.3rem 1.4rem 0.8rem; font-size: 1rem; line-height: 1.5; color: var(--text); }
.review figcaption { padding: 0 1.4rem 1.4rem; font-size: 0.85rem; color: var(--muted); display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; }
.review figcaption b { color: var(--text); }
.review-sku { --c: #ff2e3a; margin-left: auto; font-family: "Space Grotesk", sans-serif; font-size: 0.72rem; letter-spacing: 0.08em; color: var(--c); border: 1px solid var(--c); padding: 0.15rem 0.5rem; border-radius: 100px; }
.reviews-note { text-align: center; margin: 2.5rem auto 0; color: var(--muted); max-width: 560px; }

/* ---- FAQ ---- */
.faq {
  position: relative;
  z-index: 14;
  background: #070709;
  padding: clamp(5rem, 10vh, 9rem) clamp(1.2rem, 6vw, 7rem);
}
.faq-list { max-width: 800px; margin: 0 auto; }
.faq details {
  border-bottom: 1px solid var(--panel-border);
  padding: 0.4rem 0;
}
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 1.1rem 2rem 1.1rem 0;
  position: relative;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.08rem;
  color: var(--text);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  color: var(--accent);
  transition: transform 0.3s var(--ease);
}
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--muted); line-height: 1.65; padding: 0 2rem 1.2rem 0; margin: 0; font-size: 0.96rem; }
.faq details a { color: var(--accent); }

/* ---- newsletter ---- */
.newsletter {
  max-width: 1180px;
  margin: 0 auto 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--panel-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.newsletter h3 { font-family: "Space Grotesk", sans-serif; font-size: 1.4rem; color: var(--text); }
.newsletter p { color: var(--muted); margin-top: 0.3rem; }
.newsletter-form { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.newsletter-form input {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--panel-border);
  border-radius: 100px;
  padding: 0.8rem 1.3rem;
  color: var(--text);
  font-size: 0.95rem;
  min-width: 240px;
}
.newsletter-form input:focus { outline: none; border-color: var(--accent); }
.newsletter-form button {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  cursor: pointer;
  border: none;
  color: #fff;
  background: var(--accent);
  padding: 0.8rem 1.6rem;
  border-radius: 100px;
  transition: transform 0.2s var(--ease), background 0.8s var(--ease);
}
.newsletter-form button:hover { transform: translateY(-2px); }
.newsletter-thanks { color: var(--text); font-family: "Space Grotesk", sans-serif; }
@media (max-width: 640px) { .newsletter { flex-direction: column; align-items: flex-start; } }

/* ---- formula band ---- */
.formula {
  position: relative;
  z-index: 14;
  background: #070709;
  padding: clamp(5rem, 10vh, 9rem) clamp(1.2rem, 6vw, 7rem);
}
#formula-sku { font-weight: 700; }
.formula-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  max-width: 1100px;
  margin: 0 auto;
}
.formula-card {
  --c: #ff2e3a;
  position: relative;
  padding: 1.8rem 1.5rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--panel-border);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  overflow: hidden;
}
.formula-card::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--c);
  box-shadow: 0 0 16px 0 var(--c);
}
.formula-dose { font-family: "Space Grotesk", sans-serif; font-size: 2rem; font-weight: 700; color: #fff; }
.formula-name { color: var(--muted); font-size: 0.92rem; }

/* ---- comfort band ---- */
.comfort {
  position: relative;
  z-index: 14;
  background: #0a0b0e;
  padding: clamp(5rem, 10vh, 9rem) clamp(1.2rem, 6vw, 7rem);
}
.comfort-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.comfort-points { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 1rem; }
.comfort-points li { border-top: 1px solid var(--panel-border); padding-top: 1rem; color: var(--muted); line-height: 1.5; font-size: 0.95rem; }
.comfort-points b { display: block; font-family: "Space Grotesk", sans-serif; color: var(--text); font-size: 1.05rem; margin-bottom: 0.2rem; }
@media (max-width: 760px) { .comfort-grid { grid-template-columns: 1fr; } }

/* ---- big-numbers band ---- */
.numbers {
  position: relative;
  z-index: 14;
  background: #060709;
  padding: clamp(5rem, 10vh, 9rem) clamp(1.2rem, 6vw, 7rem);
}
.numbers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}
.num { display: flex; flex-direction: column; gap: 0.4rem; }
.num-val { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: clamp(3rem, 7vw, 5rem); line-height: 1; color: #fff; }
.num-label { color: var(--muted); text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.76rem; }

/* ---- daily-ritual band ---- */
.ritual {
  position: relative;
  z-index: 14;
  background: #0a0b0e;
  padding: clamp(5rem, 10vh, 9rem) clamp(1.2rem, 6vw, 7rem) clamp(6rem, 12vh, 10rem);
}
.ritual-track {
  position: relative;
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.ritual-track::before {
  content: "";
  position: absolute;
  left: 8%; right: 8%; top: 44px;
  height: 2px;
  background: linear-gradient(90deg, #ff2e3a, #36a6ff, #27e06a, #a557ff);
  opacity: 0.35;
}
.ritual-step { --c: #ff2e3a; position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 0.5rem; }
.ritual-time { font-family: "Space Grotesk", sans-serif; color: var(--muted); font-size: 0.85rem; }
.ritual-dot { width: 18px; height: 18px; border-radius: 50%; background: var(--c); box-shadow: 0 0 16px 2px var(--c); border: 3px solid #0a0b0e; }
.ritual-sku { font-family: "Space Grotesk", sans-serif; font-weight: 700; color: #fff; }
.ritual-use { color: var(--muted); font-size: 0.85rem; }
@media (max-width: 760px) { .ritual-track { grid-template-columns: 1fr 1fr; gap: 2rem 1rem; } .ritual-track::before { display: none; } }

/* solid backgrounds so the fixed 3D canvas only shows in featured bands */
.specs, .story, .footer { background: #070709; }

/* ---- mechanism-of-action (scroll sequence) ---- */
.howit {
  position: relative;
  z-index: 14;
  color: var(--accent); /* currentColor for the SVG accents = active SKU */
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  padding: 4rem clamp(1.2rem, 6vw, 6rem);
  overflow: hidden;
  background:
    radial-gradient(60% 50% at 50% 42%, var(--accent-2) 0%, transparent 60%),
    #060709;
  transition: background 0.9s var(--ease);
}
.howit-head { text-align: center; max-width: 640px; }
.howit-head h2 {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.9rem, 4.4vw, 3rem);
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0.3rem 0 0.7rem;
}
.howit-sub { color: var(--muted); line-height: 1.6; font-size: 1rem; }

.howit-stage {
  width: 100%;
  max-width: 1100px;
}
#moa-svg {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
}

.howit-caps {
  display: flex;
  gap: clamp(1rem, 5vw, 3.5rem);
  flex-wrap: wrap;
  justify-content: center;
}
.cap {
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  color: var(--muted);
  transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}
.cap b {
  color: rgba(255, 255, 255, 0.35);
  margin-right: 0.35rem;
  font-weight: 700;
  transition: color 0.3s var(--ease);
}
.cap.active { color: var(--text); transform: translateY(-2px); }
.cap.active b { color: var(--accent); }

/* ---- specs ---- */
.specs {
  position: relative;
  z-index: 12;
  padding: 4rem clamp(1.2rem, 6vw, 7rem) 2rem;
}
.system-line {
  text-align: center;
  font-family: "Space Grotesk", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: clamp(1rem, 2.4vw, 1.5rem);
  color: var(--text);
  margin-bottom: 2.4rem;
}
.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.2rem;
  max-width: 1100px;
  margin: 0 auto;
}
.spec-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 20px;
  padding: 2rem;
  backdrop-filter: blur(10px);
  transition: transform 0.3s var(--ease), border-color 0.3s;
}
.spec-card:hover { transform: translateY(-6px); border-color: var(--accent); }
.spec-card h3 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.2rem;
  margin-bottom: 0.7rem;
}
.spec-card p { color: var(--muted); line-height: 1.6; font-size: 0.95rem; }

/* ---- story ---- */
.story {
  position: relative;
  z-index: 12;
  padding: 3rem 1.5rem 6rem;
  text-align: center;
}
.story h2 {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  letter-spacing: -0.02em;
  margin: 0 auto 1.2rem;
  max-width: 720px;
}
.story p { color: var(--muted); line-height: 1.7; font-size: 1.05rem; max-width: 640px; margin: 0 auto; }

/* ---- trust-row icons ---- */
.spec-ico {
  display: inline-flex;
  width: 40px; height: 40px;
  margin-bottom: 1rem;
  color: var(--accent);
}
.spec-ico svg { width: 100%; height: 100%; }

/* ---- footer ---- */
.footer {
  position: relative;
  z-index: 12;
  background: #060708;
  padding: clamp(3rem, 7vh, 5rem) clamp(1.2rem, 6vw, 7rem) 2rem;
  border-top: 1px solid var(--panel-border);
  font-size: 0.85rem;
  color: var(--muted);
}
.footer-cols {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, 1fr);
  gap: 2rem;
  max-width: 1180px;
  margin: 0 auto 2.5rem;
}
.footer-brand .brand { font-size: 1.4rem; }
.footer-brand p { margin-top: 0.8rem; line-height: 1.6; max-width: 30ch; }
.footer-col h4 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text);
  margin-bottom: 0.9rem;
}
.footer-col a { display: block; color: var(--muted); text-decoration: none; padding: 0.28rem 0; transition: color 0.2s; }
.footer-col a:hover { color: var(--text); }
.footnotes {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.6rem 0 0 1.1rem;
  border-top: 1px solid var(--panel-border);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.74rem;
  line-height: 1.5;
  color: rgba(244, 246, 251, 0.45);
}
.footnotes li { padding-left: 0.2rem; }
.footer-bar {
  max-width: 1180px;
  margin: 1.8rem auto 0;
  padding-top: 1.2rem;
  border-top: 1px solid var(--panel-border);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer-note { font-style: italic; color: var(--muted); text-decoration: none; }
@media (max-width: 760px) { .footer-cols { grid-template-columns: 1fr 1fr; } }

/* ---- tech specs page ---- */
.nav--solid { position: sticky; background: rgba(6, 7, 9, 0.85); backdrop-filter: blur(14px); border-bottom: 1px solid var(--panel-border); }
.ts-body { background: #060708; }
.ts-main { padding-top: 6rem; }
.ts-hero { max-width: 820px; margin: 0 auto; padding: 3rem clamp(1.2rem, 6vw, 7rem) 1rem; text-align: center; }
.ts-tables {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.2rem;
  max-width: 1180px;
  margin: 2.5rem auto;
  padding: 0 clamp(1.2rem, 6vw, 7rem);
}
.ts-card {
  --c: #ff2e3a;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--panel-border);
  border-radius: 18px;
  overflow: hidden;
}
.ts-card > header { display: flex; align-items: center; gap: 0.6rem; padding: 1.2rem 1.4rem; border-bottom: 1px solid var(--panel-border); }
.ts-card h2 { font-family: "Space Grotesk", sans-serif; font-size: 1.2rem; }
.ts-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--c); box-shadow: 0 0 12px 1px var(--c); }
.ts-pos { margin-left: auto; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--c); }
.ts-card table, .ts-fibre-table { width: 100%; border-collapse: collapse; }
.ts-card td, .ts-card th, .ts-fibre-table th, .ts-fibre-table td { padding: 0.7rem 1.4rem; text-align: left; font-size: 0.9rem; border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
.ts-card thead th { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.ts-card tbody td:last-child { text-align: right; font-family: "Space Grotesk", sans-serif; color: var(--text); white-space: nowrap; }
.ts-card tbody td:first-child { color: var(--muted); }
.ts-fibre { max-width: 1180px; margin: 3rem auto 4rem; padding: 0 clamp(1.2rem, 6vw, 7rem); }
.ts-fibre .band-title { text-align: center; margin-bottom: 1.5rem; }
.ts-fibre-table { background: rgba(255, 255, 255, 0.035); border: 1px solid var(--panel-border); border-radius: 18px; overflow: hidden; }
.ts-fibre-table th { width: 30%; color: var(--text); font-family: "Space Grotesk", sans-serif; font-weight: 600; vertical-align: top; }
.ts-fibre-table td { color: var(--muted); }

@media (max-width: 720px) {
  .stats { gap: 1.2rem; }
  .hero { padding-top: 6rem; align-items: flex-start; }
  .closer { align-items: flex-end; padding-bottom: 8vh; }
  .closer-copy { background: linear-gradient(180deg, transparent, rgba(5,5,7,0.7)); padding: 1rem; border-radius: 16px; }
}