/* ============================================================
   AXIOM — Design System
   Dress the consciousness that lives with you.
   ============================================================ */

:root,
[data-theme="dark"] {
  --bg: #030705;
  --bg-elevated: #07100a;
  --bg-card: #0a120c;
  --bg-panel: #0c1610;
  --border: rgba(0, 255, 65, 0.12);
  --border-strong: rgba(0, 255, 65, 0.35);
  --cyan: #00ff41;
  --cyan-dim: rgba(0, 255, 65, 0.55);
  --cyan-glow: rgba(0, 255, 65, 0.25);
  --magenta: #ffb000;
  --magenta-dim: rgba(255, 176, 0, 0.55);
  --magenta-glow: rgba(255, 176, 0, 0.22);
  --text: #e8eef5;
  --text-muted: #8b95a8;
  --text-dim: #5a6478;
  --white: #f5f8fc;
  --success: #00ff88;
  --scan-opacity: 0.35;
  --noise-opacity: 0.04;
  --header-bg: rgba(3, 7, 5, 0.88);
  --font-display: "Orbitron", system-ui, sans-serif;
  --font-body: "Rajdhani", system-ui, sans-serif;
  --font-mono: "Share Tech Mono", ui-monospace, monospace;
  --radius: 2px;
  --nav-h: 72px;
  --max: 1180px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-cyan: 0 0 24px rgba(0, 255, 65, 0.18);
  --shadow-magenta: 0 0 24px rgba(255, 176, 0, 0.18);
  color-scheme: dark;
}

/* Light / day mode */
[data-theme="light"] {
  --bg: #f2f7f3;
  --bg-elevated: #ffffff;
  --bg-card: #ffffff;
  --bg-panel: #e8f2ea;
  --border: rgba(0, 90, 40, 0.14);
  --border-strong: rgba(0, 120, 50, 0.4);
  --cyan: #0a7a2f;
  --cyan-dim: rgba(10, 120, 45, 0.7);
  --cyan-glow: rgba(20, 160, 70, 0.2);
  --magenta: #a65c00;
  --magenta-dim: rgba(166, 92, 0, 0.65);
  --magenta-glow: rgba(166, 92, 0, 0.18);
  --text: #101814;
  --text-muted: #4a5a50;
  --text-dim: #6b7a70;
  --white: #0a120c;
  --success: #0a8f5c;
  --scan-opacity: 0.08;
  --noise-opacity: 0.03;
  --header-bg: rgba(242, 247, 243, 0.92);
  --shadow-cyan: 0 0 20px rgba(0, 120, 50, 0.12);
  --shadow-magenta: 0 0 20px rgba(166, 92, 0, 0.1);
  color-scheme: light;
}

[data-theme="light"] .scanlines { opacity: var(--scan-opacity); mix-blend-mode: multiply; }
[data-theme="light"] .noise { opacity: var(--noise-opacity); }
[data-theme="light"] .site-header.scrolled {
  background: var(--header-bg);
  border-bottom-color: var(--border);
}
[data-theme="light"] .glow-text {
  text-shadow: 0 0 12px rgba(0, 120, 50, 0.15);
}
[data-theme="light"] .hero-stage-overlay {
  background:
    linear-gradient(to top, rgba(242, 247, 243, 0.97) 0%, rgba(242, 247, 243, 0.55) 40%, transparent 70%),
    linear-gradient(to right, rgba(242, 247, 243, 0.75) 0%, transparent 50%);
}
[data-theme="light"] .marquee-wrap,
[data-theme="light"] .cta-band,
[data-theme="light"] .techpack-blueprint {
  background: var(--bg-panel);
}
[data-theme="light"] .schematic-svg rect[fill="#07070c"],
[data-theme="light"] .techpack-blueprint {
  /* keep blueprint dark for contrast */
}
[data-theme="light"] .product-card,
[data-theme="light"] .card,
[data-theme="light"] .collection-card {
  box-shadow: 0 8px 28px rgba(15, 30, 50, 0.06);
}
[data-theme="light"] .nav-links a { color: var(--text-muted); }
[data-theme="light"] .logo { color: var(--text); }

/* Site controls: theme + language */
.site-controls {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin-left: 0.35rem;
  flex-shrink: 0;
}
.theme-toggle,
.lang-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-width: 40px;
  height: 40px;
  padding: 0 0.55rem;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  border-radius: 2px;
  transition: border-color 0.2s, background 0.2s, color 0.2s, box-shadow 0.2s;
}
.theme-toggle:hover,
.lang-toggle:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-cyan);
  color: var(--text);
}
.theme-toggle .theme-icon { font-size: 1.05rem; line-height: 1; }
.lang-wrap {
  position: relative;
}
.lang-select {
  appearance: none;
  -webkit-appearance: none;
  max-width: 7.5rem;
  height: 40px;
  padding: 0 1.6rem 0 0.55rem;
  border: 1px solid var(--border);
  background: var(--bg-card)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%2300ff41'/%3E%3C/svg%3E")
    no-repeat right 0.5rem center;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  border-radius: 2px;
}
[data-theme="light"] .lang-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%230a7a2f'/%3E%3C/svg%3E");
}
.lang-select:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px var(--cyan-glow);
}
html[dir="rtl"] body { letter-spacing: 0; }
html[dir="rtl"] .nav-inner { flex-direction: row-reverse; }
html[dir="rtl"] .site-controls { margin-left: 0; margin-right: 0.35rem; }
html[dir="rtl"] .lang-select {
  padding: 0 0.55rem 0 1.6rem;
  background-position: left 0.5rem center;
}

@media (max-width: 860px) {
  .site-controls {
    margin-left: auto;
    margin-right: 0.5rem;
  }
  .lang-select { max-width: 5.5rem; font-size: 0.62rem; }
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 400;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  overflow-x: hidden;
  letter-spacing: 0.02em;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--cyan); text-decoration: none; transition: color 0.2s var(--ease); }
a:hover { color: var(--white); }
ul, ol { list-style: none; }
button, input { font: inherit; color: inherit; border: none; background: none; }
button { cursor: pointer; }

/* Atmosphere overlays */
.scanlines,
.noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 9000;
}
.scanlines {
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 2px,
    rgba(0, 0, 0, 0.12) 2px,
    rgba(0, 0, 0, 0.12) 4px
  );
  opacity: 0.35;
  mix-blend-mode: multiply;
}
.noise {
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px;
}

/* Typography */
h1, h2, h3, h4, .display {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.15;
  text-transform: uppercase;
}
h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); letter-spacing: 0.12em; }
.mono { font-family: var(--font-mono); }
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
}
.lead {
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  color: var(--text-muted);
  max-width: 42ch;
  font-weight: 400;
}
.glow-text {
  text-shadow: 0 0 20px var(--cyan-glow), 0 0 40px rgba(0, 255, 65, 0.15);
}
.glow-magenta {
  color: var(--magenta);
  text-shadow: 0 0 18px var(--magenta-glow);
}

/* Layout */
.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}
.section {
  padding: clamp(4rem, 10vw, 7rem) 0;
  position: relative;
}
.section-header {
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
  max-width: 52rem;
}
.section-header .eyebrow { margin-bottom: 0.75rem; display: block; }
.section-header h2 { margin-bottom: 1rem; }
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
@media (max-width: 960px) {
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .grid-2, .grid-4 { grid-template-columns: 1fr; }
}

/* Nav */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  border-bottom: 1px solid transparent;
  transition: background 0.3s var(--ease), border-color 0.3s, backdrop-filter 0.3s;
}
.site-header.scrolled {
  background: var(--header-bg, rgba(5, 5, 8, 0.85));
  backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
}
.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.28em;
}
.logo img {
  width: 36px;
  height: 36px;
  object-fit: cover;
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-cyan);
}
.logo:hover { color: var(--cyan); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.15rem 1.75rem;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  position: relative;
  padding: 0.35rem 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  transition: width 0.25s var(--ease);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--cyan);
}
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-cta {
  font-family: var(--font-mono) !important;
  font-size: 0.75rem !important;
  letter-spacing: 0.12em !important;
  padding: 0.55rem 1rem !important;
  border: 1px solid var(--border-strong) !important;
  color: var(--cyan) !important;
  box-shadow: inset 0 0 12px rgba(0, 255, 65, 0.08);
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
  background: rgba(0, 255, 65, 0.1) !important;
  color: var(--white) !important;
}
.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  position: relative;
  z-index: 1001;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 1px;
  background: var(--cyan);
  margin: 5px auto;
  transition: transform 0.25s, opacity 0.25s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed;
    inset: 0;
    background: rgba(5, 5, 8, 0.97);
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
  }
  .nav-links.open {
    opacity: 1;
    visibility: visible;
  }
  .nav-links a { font-size: 1rem; }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.95rem 1.6rem;
  border: 1px solid var(--border-strong);
  color: var(--cyan);
  background: transparent;
  transition: background 0.25s, color 0.25s, box-shadow 0.25s, transform 0.2s;
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 30%, rgba(0, 255, 65, 0.12) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.5s var(--ease);
}
.btn:hover {
  background: rgba(0, 255, 65, 0.1);
  color: var(--white);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-1px);
}
.btn:hover::before { transform: translateX(100%); }
.btn-primary {
  background: rgba(0, 255, 65, 0.12);
  border-color: var(--cyan);
  color: var(--white);
  box-shadow: var(--shadow-cyan);
}
.btn-primary:hover {
  background: rgba(0, 255, 65, 0.22);
}
.btn-magenta {
  border-color: rgba(255, 176, 0, 0.5);
  color: var(--magenta);
}
.btn-magenta:hover {
  background: rgba(255, 176, 0, 0.12);
  box-shadow: var(--shadow-magenta);
  color: var(--white);
}
.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 2rem) 0 4rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: 10%;
  right: -10%;
  width: 55vw;
  height: 55vw;
  max-width: 700px;
  max-height: 700px;
  background: radial-gradient(circle, rgba(0, 255, 65, 0.09) 0%, transparent 65%);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  bottom: 5%;
  left: -15%;
  width: 45vw;
  height: 45vw;
  background: radial-gradient(circle, rgba(255, 176, 0, 0.06) 0%, transparent 65%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 1;
}
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 360px; margin: 0 auto; }
}
.hero-kicker {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.hero-kicker .pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.85); }
}
.hero h1 {
  margin-bottom: 1.25rem;
}
.hero h1 .line-accent {
  display: block;
  color: var(--cyan);
  font-size: 0.42em;
  letter-spacing: 0.28em;
  margin-bottom: 0.5rem;
  font-weight: 500;
}
.hero .lead { margin-bottom: 0.5rem; }
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.hero-stats dt {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}
.hero-stats dd {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--white);
  letter-spacing: 0.06em;
}
.hero-visual {
  position: relative;
}
.hero-visual .frame {
  position: relative;
  border: 1px solid var(--border-strong);
  background: var(--bg-card);
  overflow: hidden;
  box-shadow: var(--shadow-cyan), 0 30px 80px rgba(0, 0, 0, 0.55);
}
.hero-visual .frame img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
}
.hero-visual .frame::before,
.hero-visual .frame::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 1px solid var(--cyan);
  z-index: 2;
}
.hero-visual .frame::before {
  top: 8px; left: 8px;
  border-right: none; border-bottom: none;
}
.hero-visual .frame::after {
  bottom: 8px; right: 8px;
  border-left: none; border-top: none;
}
.hero-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  background: rgba(5, 5, 8, 0.82);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
  padding: 0.75rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  z-index: 2;
}
.hero-badge strong {
  display: block;
  color: var(--cyan);
  margin-bottom: 0.2rem;
  font-weight: 400;
}

/* Marquee */
.marquee-wrap {
  border-block: 1px solid var(--border);
  background: var(--bg-elevated);
  overflow: hidden;
  padding: 0.9rem 0;
}
.marquee {
  display: flex;
  width: max-content;
  animation: marquee 48s linear infinite;
}
.marquee:hover { animation-play-state: paused; }
.marquee span {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0 2rem;
  white-space: nowrap;
}
.marquee span::after {
  content: "◆";
  margin-left: 2rem;
  color: var(--cyan);
  font-size: 0.55rem;
  vertical-align: middle;
  opacity: 0.7;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 1.75rem;
  position: relative;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}
.card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-3px);
}
.card .icon-mark {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--cyan);
  margin-bottom: 1rem;
}
.card h3 {
  margin-bottom: 0.75rem;
  color: var(--white);
}
.card p {
  color: var(--text-muted);
  font-size: 1rem;
}

/* Collection preview cards */
.collection-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
  height: 100%;
}
.collection-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-4px);
}
.collection-card .thumb {
  aspect-ratio: 4/3;
  background: linear-gradient(145deg, #0e0e18, #12121e);
  position: relative;
  overflow: hidden;
}
.collection-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.collection-card:hover .thumb img { transform: scale(1.04); }
.collection-card .thumb .placeholder {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--text-dim);
  background:
    linear-gradient(135deg, rgba(0, 255, 65, 0.04), rgba(255, 176, 0, 0.04)),
    repeating-linear-gradient(45deg, transparent, transparent 12px, rgba(0, 255, 65, 0.03) 12px, rgba(0, 255, 65, 0.03) 13px);
}
.collection-card .body {
  padding: 1.35rem 1.5rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.collection-card .line-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--magenta);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.collection-card h3 {
  color: var(--white);
  margin-bottom: 0.6rem;
}
.collection-card p {
  color: var(--text-muted);
  font-size: 0.98rem;
  flex: 1;
}
.collection-card .link {
  margin-top: 1.15rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

/* Product cards */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}
.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}
.product-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-3px);
}
.product-card .media {
  aspect-ratio: 3/4;
  background: #0a0a12;
  position: relative;
  overflow: hidden;
}
.product-card .media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s var(--ease), opacity 0.35s ease;
}
.product-card .media .ph {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  background:
    radial-gradient(circle at 30% 20%, rgba(0, 255, 65, 0.06), transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255, 176, 0, 0.05), transparent 45%);
}
.product-card .badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.3rem 0.55rem;
  background: rgba(5, 5, 8, 0.85);
  border: 1px solid var(--border-strong);
  color: var(--cyan);
}
.product-card .info {
  padding: 1.15rem 1.25rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  flex: 1;
}
.product-card h3 {
  font-size: 0.95rem;
  color: var(--white);
  letter-spacing: 0.08em;
}
.product-card .price {
  font-family: var(--font-mono);
  color: var(--cyan);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
}
.product-card .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.35rem;
}
.product-card .tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.45rem;
  border: 1px solid var(--border);
  color: var(--text-dim);
}
.product-card .desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

/* Line filter / section labels */
.line-section { scroll-margin-top: calc(var(--nav-h) + 1rem); }
.line-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}
.line-header h2 { margin: 0; }
.line-header .line-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  text-transform: uppercase;
}
.line-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}
.line-nav a {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.line-nav a:hover,
.line-nav a.active {
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: inset 0 0 12px rgba(0, 255, 65, 0.08);
}

/* Manifesto */
.manifesto-block {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.5rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--border);
}
.manifesto-block:last-child { border-bottom: none; }
.manifesto-num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--cyan);
  letter-spacing: 0.1em;
  text-shadow: 0 0 16px var(--cyan-glow);
}
.manifesto-block h3 {
  color: var(--white);
  margin-bottom: 0.75rem;
}
.manifesto-block p {
  color: var(--text-muted);
  max-width: 62ch;
}
@media (max-width: 560px) {
  .manifesto-block { grid-template-columns: 1fr; gap: 0.5rem; }
}

/* Slogan cards */
.slogan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.15rem;
}
.slogan-card {
  border: 1px solid var(--border);
  background: var(--bg-card);
  padding: 1.5rem;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.slogan-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-cyan);
}
.slogan-card .idx {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: var(--text-dim);
  margin-bottom: 0.85rem;
}
.slogan-card blockquote {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  letter-spacing: 0.04em;
  line-height: 1.35;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}
.slogan-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* Name lab */
.name-primary {
  border: 1px solid var(--cyan);
  background: linear-gradient(145deg, rgba(0, 255, 65, 0.08), rgba(255, 176, 0, 0.04));
  padding: 2rem;
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-cyan);
  position: relative;
}
.name-primary .badge-selected {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  color: var(--bg);
  background: var(--cyan);
  padding: 0.3rem 0.6rem;
}
.name-primary h2 {
  color: var(--cyan);
  margin-bottom: 0.75rem;
  text-shadow: 0 0 20px var(--cyan-glow);
}
.name-category {
  margin-bottom: 2.5rem;
}
.name-category h3 {
  color: var(--magenta);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}
.name-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0.85rem;
}
.name-item {
  border: 1px solid var(--border);
  background: var(--bg-card);
  padding: 1rem 1.15rem;
  transition: border-color 0.2s;
}
.name-item:hover { border-color: var(--border-strong); }
.name-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  color: var(--white);
  margin-bottom: 0.35rem;
}
.name-item span {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.4;
}
.name-item.selected {
  border-color: var(--cyan);
  box-shadow: inset 0 0 20px rgba(0, 255, 65, 0.06);
}
.name-item.selected strong { color: var(--cyan); }

/* About / principles */
.principle {
  border-left: 2px solid var(--cyan);
  padding: 0.25rem 0 0.25rem 1.25rem;
  margin-bottom: 1.5rem;
}
.principle h3 {
  color: var(--white);
  margin-bottom: 0.4rem;
  font-size: 1rem;
}
.principle p { color: var(--text-muted); font-size: 1rem; }

/* Spec table */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin: 1.5rem 0;
}
.spec-table th,
.spec-table td {
  text-align: left;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
}
.spec-table th {
  background: var(--bg-panel);
  color: var(--cyan);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 400;
  font-size: 0.72rem;
}
.spec-table td { color: var(--text-muted); }
.spec-table tr:hover td { background: rgba(0, 255, 65, 0.03); color: var(--text); }

/* Page hero (inner pages) */
.page-hero {
  padding: calc(var(--nav-h) + 3.5rem) 0 3rem;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background: radial-gradient(ellipse at top right, rgba(0, 255, 65, 0.07), transparent 70%);
  pointer-events: none;
}
.page-hero .eyebrow { margin-bottom: 0.75rem; display: block; }
.page-hero h1 { margin-bottom: 1rem; }
.page-hero .lead { max-width: 50ch; }

/* CTA band */
.cta-band {
  background:
    linear-gradient(135deg, rgba(0, 255, 65, 0.06), rgba(255, 176, 0, 0.05)),
    var(--bg-elevated);
  border-block: 1px solid var(--border);
  text-align: center;
  padding: clamp(3.5rem, 8vw, 5rem) 1.5rem;
}
.cta-band h2 { margin-bottom: 1rem; }
.cta-band p {
  color: var(--text-muted);
  max-width: 42ch;
  margin: 0 auto 1.75rem;
}
.newsletter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  max-width: 480px;
  margin: 0 auto;
  justify-content: center;
}
.newsletter input {
  flex: 1 1 220px;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  background: var(--bg);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--text);
}
.newsletter input:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px rgba(0, 255, 65, 0.25);
}
.newsletter input::placeholder { color: var(--text-dim); }
.form-note {
  margin-top: 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  letter-spacing: 0.06em;
}
.form-note.ok { color: var(--success); }

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 3rem 0 2rem;
  background: var(--bg);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}
@media (max-width: 800px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-brand .logo { margin-bottom: 1rem; }
.footer-brand p {
  color: var(--text-muted);
  font-size: 0.98rem;
  max-width: 28ch;
}
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--text-dim);
  margin-bottom: 1rem;
  text-transform: uppercase;
  font-weight: 400;
}
.footer-col a {
  display: block;
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 0.45rem;
}
.footer-col a:hover { color: var(--cyan); }
.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}
.disclaimer {
  margin-top: 1rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  font-size: 0.9rem;
  color: var(--text-dim);
  max-width: 70ch;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.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; }

/* Utilities */
.divider {
  height: 1px;
  background: var(--border);
  margin: 2rem 0;
}
.text-muted { color: var(--text-muted); }
.mt-0 { margin-top: 0; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* Focus */
:focus-visible {
  outline: 1px solid var(--cyan);
  outline-offset: 3px;
}

/* Selection */
::selection {
  background: rgba(0, 255, 65, 0.25);
  color: var(--white);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .marquee { animation: none; }
}

/* ============================================================
   LAUNCH EXPANSION — visual system v2
   ============================================================ */

:root {
  --max-wide: 1400px;
}

.container-wide {
  width: min(100% - 2rem, var(--max-wide));
  margin-inline: auto;
}

/* Visual-first hero */
.hero-visual-lead {
  min-height: 100vh;
  padding: calc(var(--nav-h) + 1rem) 0 0;
  position: relative;
  display: flex;
  flex-direction: column;
}
.hero-visual-lead .hero-stage {
  position: relative;
  flex: 1;
  min-height: 72vh;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.hero-stage-slides {
  position: absolute;
  inset: 0;
}
.hero-stage-slides .slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s var(--ease);
  background: #050508;
}
.hero-stage-slides .slide.active { opacity: 1; z-index: 1; }
.hero-stage-slides .slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}
.hero-stage-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(to top, rgba(5, 5, 8, 0.98) 0%, rgba(5, 5, 8, 0.55) 35%, rgba(5, 5, 8, 0.15) 60%, transparent 100%),
    linear-gradient(to right, rgba(5, 5, 8, 0.75) 0%, transparent 45%);
  pointer-events: none;
}
.hero-stage-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3;
  padding: 0 0 2.5rem;
}
.hero-stage-content h1 {
  max-width: 16ch;
  margin-bottom: 0.85rem;
}
.hero-stage-content .lead {
  color: rgba(232, 238, 245, 0.85);
  max-width: 46ch;
}
.hero-slide-meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.hero-slide-meta .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
}
.hero-dots {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.5rem;
}
.hero-dots button {
  width: 36px;
  height: 3px;
  background: rgba(255, 255, 255, 0.2);
  transition: background 0.25s, box-shadow 0.25s;
}
.hero-dots button.active {
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan-glow);
}
.hero-dots button:hover { background: rgba(0, 255, 65, 0.5); }

/* Look strip */
.look-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-bottom: 1px solid var(--border);
}
.look-strip a {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  border-right: 1px solid var(--border);
  color: var(--white);
}
.look-strip a:last-child { border-right: none; }
.look-strip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease), filter 0.4s;
  filter: brightness(0.75);
}
.look-strip a:hover img {
  transform: scale(1.05);
  filter: brightness(1);
}
.look-strip .cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1.25rem 1rem;
  background: linear-gradient(to top, rgba(5, 5, 8, 0.95), transparent);
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.look-strip .cap span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--cyan);
  letter-spacing: 0.12em;
  margin-bottom: 0.25rem;
}
@media (max-width: 1100px) {
  .look-strip { grid-template-columns: repeat(3, 1fr) !important; }
}
@media (max-width: 800px) {
  .look-strip { grid-template-columns: 1fr 1fr !important; }
  .look-strip a:nth-child(2n) { border-right: none; }
  .look-strip a { border-bottom: 1px solid var(--border); }
}

/* Video / Fashion Aeon */
.video-section {
  position: relative;
  background: #030306;
}
.video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  max-height: 82vh;
  margin: 0 auto;
  background: #000;
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-cyan), 0 40px 100px rgba(0, 0, 0, 0.6);
  overflow: hidden;
}
.video-frame video,
.video-frame .film-player {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: #000;
}
.film-player {
  position: relative;
}
.film-player img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
}
.film-player img.active { opacity: 1; }
.video-chrome {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.25rem;
}
.video-chrome .title-block h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  margin-bottom: 0.35rem;
}
.video-chrome .title-block p {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  text-transform: uppercase;
}
.play-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 1rem 1.5rem;
  border: 1px solid var(--cyan);
  color: var(--white);
  background: rgba(0, 255, 65, 0.1);
  box-shadow: var(--shadow-cyan);
  transition: background 0.25s, transform 0.2s;
}
.play-btn:hover {
  background: rgba(0, 255, 65, 0.22);
  transform: translateY(-1px);
}
.play-btn .tri {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 7px 0 7px 12px;
  border-color: transparent transparent transparent var(--cyan);
}
.film-progress {
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
  margin-top: 1rem;
  overflow: hidden;
}
.film-progress .bar {
  height: 100%;
  width: 0%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
  transition: width 0.1s linear;
}

/* Mosaic lookbook */
/* Wardrobe visualized — even 4-col product grid (not chaotic mosaic) */
.wardrobe-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.wardrobe-tile {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--white);
  aspect-ratio: 3 / 4;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}
.wardrobe-tile:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-3px);
}
.wardrobe-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.wardrobe-tile:hover img { transform: scale(1.04); }
.wardrobe-tile .tile-label {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1.5rem 0.85rem 0.85rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: linear-gradient(to top, rgba(5, 5, 8, 0.95) 0%, rgba(5, 5, 8, 0.55) 55%, transparent 100%);
  z-index: 1;
  line-height: 1.3;
}
.wardrobe-tile .tile-label em {
  display: block;
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  color: var(--cyan);
  margin-bottom: 0.25rem;
  font-weight: 400;
}
@media (max-width: 1000px) {
  .wardrobe-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 720px) {
  .wardrobe-grid { grid-template-columns: repeat(2, 1fr); gap: 0.65rem; }
}
@media (max-width: 380px) {
  .wardrobe-grid { grid-template-columns: 1fr; }
}

/* Legacy mosaic (lookbook / fashion pages) — keep orderly */
.mosaic {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}
.mosaic a,
.mosaic .tile {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
  display: block;
  color: var(--white);
  aspect-ratio: 3 / 4;
}
.mosaic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.mosaic a:hover img { transform: scale(1.04); }
.mosaic .tile-label {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
  right: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-shadow: 0 2px 12px #000;
  z-index: 1;
}
.mosaic .span-6,
.mosaic .span-4,
.mosaic .span-3,
.mosaic .span-8 {
  grid-column: auto;
  grid-row: auto;
}
@media (max-width: 900px) {
  .mosaic { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .mosaic { grid-template-columns: 1fr; }
}

/* Pitch / executive */
.pitch-hero {
  padding: calc(var(--nav-h) + 4rem) 0 3rem;
  border-bottom: 1px solid var(--border);
  background:
    radial-gradient(ellipse at 20% 0%, rgba(0, 255, 65, 0.08), transparent 50%),
    radial-gradient(ellipse at 90% 40%, rgba(255, 176, 0, 0.06), transparent 45%);
}
.pitch-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: start;
}
@media (max-width: 900px) {
  .pitch-grid { grid-template-columns: 1fr; }
}
.pitch-callout {
  border: 1px solid var(--border-strong);
  background: linear-gradient(145deg, rgba(0, 255, 65, 0.07), rgba(255, 176, 0, 0.04));
  padding: 1.75rem;
  box-shadow: var(--shadow-cyan);
}
.pitch-callout h3 {
  color: var(--cyan);
  margin-bottom: 0.75rem;
}
.pitch-callout p { color: var(--text-muted); font-size: 1.05rem; }
.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}
@media (max-width: 600px) { .stat-row { grid-template-columns: 1fr; } }
.stat-box {
  border: 1px solid var(--border);
  background: var(--bg-card);
  padding: 1.25rem;
  text-align: center;
}
.stat-box .num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--cyan);
  letter-spacing: 0.06em;
  margin-bottom: 0.35rem;
}
.stat-box .lbl {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}

/* Product detail modal-less expand */
/* Hover motion (GIF-like loops) handled by hover-motion.js + .hover-motion-host */
.product-card:hover .media img:not(.hover-still-fade) {
  transform: scale(1.03);
}

/* Letter / memo style */
.memo {
  border: 1px solid var(--border);
  background: var(--bg-card);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  max-width: 72ch;
}
.memo .memo-meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  display: grid;
  gap: 0.35rem;
}
.memo h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  margin-bottom: 1.25rem;
  color: var(--white);
}
.memo p {
  color: var(--text-muted);
  margin-bottom: 1rem;
  font-size: 1.05rem;
}
.memo p:last-child { margin-bottom: 0; }
.memo strong { color: var(--white); font-weight: 600; }

/* Sticky launch bar */
.launch-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 950;
  background: rgba(5, 5, 8, 0.92);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-strong);
  padding: 0.75rem 1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.launch-bar a.btn {
  padding: 0.65rem 1.1rem;
  font-size: 0.72rem;
}
body.has-launch-bar { padding-bottom: 64px; }

/* Nav secondary items */
.nav-links a.nav-highlight {
  color: var(--magenta) !important;
}
.nav-links a.nav-highlight:hover { color: var(--white) !important; }

/* Line color accents */
.line-neon .line-header h2 { color: var(--cyan); }
.line-protocol .line-header h2 { color: #9ecfff; }
.line-blackbox .line-header h2 { color: var(--magenta); }
.line-coreduty .line-header h2 { color: #b8c0cc; }

/* ============================================================
   COLLECTIONS v3 — modern 3D browse
   ============================================================ */

.collections-toolbar {
  position: sticky;
  top: var(--nav-h);
  z-index: 80;
  background: rgba(5, 5, 8, 0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0.85rem 0;
}
.toolbar-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-bottom: 0.75rem;
}
.toolbar-row:last-child { margin-bottom: 0; }
.search-wrap {
  flex: 1 1 200px;
  min-width: 0;
  position: relative;
}
.search-wrap input {
  width: 100%;
  padding: 0.7rem 1rem 0.7rem 2.25rem;
  border: 1px solid var(--border);
  background: var(--bg-card);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--text);
  border-radius: 2px;
}
.search-wrap input:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px rgba(0, 255, 65, 0.25);
}
.search-wrap::before {
  content: "⌕";
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  font-size: 0.9rem;
  pointer-events: none;
}
.view-toggle {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.view-toggle button {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.65rem 0.85rem;
  color: var(--text-muted);
  border-right: 1px solid var(--border);
  background: transparent;
}
.view-toggle button:last-child { border-right: none; }
.view-toggle button.active,
.view-toggle button:hover {
  color: var(--cyan);
  background: rgba(0, 255, 65, 0.08);
}
.toolbar-meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  text-transform: uppercase;
}
.chip-scroller {
  display: flex;
  gap: 0.45rem;
  overflow-x: auto;
  padding-bottom: 0.15rem;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.chip-scroller::-webkit-scrollbar { height: 4px; }
.chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.5rem 0.85rem;
  border: 1px solid var(--border);
  color: var(--text-muted);
  background: var(--bg-card);
  border-radius: 999px;
  transition: border-color 0.2s, color 0.2s, box-shadow 0.2s, background 0.2s;
}
.chip-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--chip, var(--cyan));
  box-shadow: 0 0 8px var(--chip, var(--cyan));
}
.chip:hover,
.chip.active {
  color: var(--white);
  border-color: var(--chip, var(--cyan));
  box-shadow: 0 0 16px color-mix(in srgb, var(--chip, var(--cyan)) 25%, transparent);
  background: color-mix(in srgb, var(--chip, var(--cyan)) 10%, transparent);
}
.icon-btn {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: 50%;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
  font-size: 0.95rem;
}
.icon-btn:hover { color: var(--magenta); border-color: var(--magenta); }
.icon-btn.fav-btn.on {
  color: var(--magenta);
  border-color: var(--magenta);
  background: rgba(255, 176, 0, 0.12);
  text-shadow: 0 0 12px var(--magenta-glow);
}
.icon-btn.active {
  color: var(--cyan);
  border-color: var(--cyan);
}

/* 3D Stage */
#view-stage { padding: 1.5rem 0 2rem; }
.stage-scene {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
  min-height: min(72vh, 720px);
  position: relative;
  perspective: 1200px;
}
@media (max-width: 900px) {
  .stage-scene {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 1.25rem;
  }
}
.stage-floor {
  position: absolute;
  left: 5%;
  right: 45%;
  bottom: 8%;
  height: 28%;
  background: radial-gradient(ellipse at center, rgba(0, 255, 65, 0.12), transparent 70%);
  filter: blur(8px);
  pointer-events: none;
  z-index: 0;
}
@media (max-width: 900px) {
  .stage-floor { right: 5%; bottom: 42%; height: 18%; }
}
.stage-glow {
  position: absolute;
  width: 50%;
  height: 60%;
  left: 8%;
  top: 10%;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent, var(--cyan)) 18%, transparent), transparent 65%);
  pointer-events: none;
  z-index: 0;
}
.stage-card-3d {
  position: relative;
  z-index: 2;
  max-width: 420px;
  margin: 0 auto;
  width: 100%;
  aspect-ratio: 3/4;
  perspective: 900px;
  cursor: grab;
  touch-action: pan-y;
}
.stage-card-3d:active { cursor: grabbing; }
.stage-card-inner {
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.12s ease-out;
  border: 1px solid color-mix(in srgb, var(--accent, var(--cyan)) 45%, transparent);
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.55),
    0 0 40px color-mix(in srgb, var(--accent, var(--cyan)) 20%, transparent);
  background: #08080e;
  overflow: hidden;
  position: relative;
}
.stage-card-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  user-select: none;
  -webkit-user-drag: none;
}
.stage-card-shine {
  position: absolute;
  inset: 0;
  pointer-events: none;
  mix-blend-mode: screen;
}
.stage-meta { position: relative; z-index: 2; }
.stage-meta-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.75rem;
}
.stage-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  color: var(--white);
  margin-bottom: 0.35rem;
}
.stage-price {
  font-family: var(--font-mono);
  color: var(--accent, var(--cyan));
  font-size: 1.15rem;
  margin-bottom: 0.85rem;
  letter-spacing: 0.06em;
}
.stage-desc {
  color: var(--text-muted);
  max-width: 42ch;
  margin-bottom: 1rem;
  font-size: 1.02rem;
}
.stage-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
}
.stage-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 0.85rem;
}
.stage-count {
  font-size: 0.72rem;
  color: var(--text-dim);
  letter-spacing: 0.1em;
}
.stage-rail {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding: 1rem 0 0.25rem;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.rail-thumb {
  flex: 0 0 auto;
  width: 64px;
  height: 80px;
  border: 1px solid var(--border);
  overflow: hidden;
  opacity: 0.55;
  transition: opacity 0.2s, border-color 0.2s, box-shadow 0.2s;
  padding: 0;
  background: #0a0a12;
}
.rail-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.rail-thumb:hover,
.rail-thumb.active {
  opacity: 1;
  border-color: var(--cyan);
  box-shadow: 0 0 14px var(--cyan-glow);
}
.stage-empty {
  text-align: center;
  padding: 4rem 1rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

/* Coverflow */
#view-coverflow { padding: 2rem 0 3rem; overflow: hidden; }
.coverflow {
  position: relative;
  height: min(58vh, 520px);
  perspective: 1400px;
  transform-style: preserve-3d;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.cover-item {
  position: absolute;
  width: min(280px, 42vw);
  aspect-ratio: 3/4;
  border: 1px solid var(--border);
  background: #08080e;
  overflow: hidden;
  padding: 0;
  transition: transform 0.45s var(--ease), opacity 0.35s;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}
.cover-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cover-item span {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
  color: var(--white);
  text-align: center;
}
.cover-item.active {
  border-color: var(--cyan);
  box-shadow: 0 0 30px var(--cyan-glow), 0 25px 60px rgba(0,0,0,0.5);
}
.coverflow-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.coverflow-nav .mono {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* Grid card extras */
.media-btn {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  cursor: pointer;
  text-align: left;
  position: relative;
}
.card-line-pill {
  position: absolute;
  right: 0.65rem;
  bottom: 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.45rem;
  background: rgba(5, 5, 8, 0.88);
  border: 1px solid color-mix(in srgb, var(--accent, var(--cyan)) 50%, transparent);
  color: var(--accent, var(--cyan));
}
.card-top-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
}
.card-top-row h3 { flex: 1; }
.c-card:hover {
  border-color: color-mix(in srgb, var(--accent, var(--cyan)) 55%, transparent);
  box-shadow: 0 0 24px color-mix(in srgb, var(--accent, var(--cyan)) 18%, transparent);
}

/* Product drawer */
.product-drawer {
  position: fixed;
  inset: 0;
  z-index: 2000;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s;
}
.product-drawer.open {
  pointer-events: auto;
  opacity: 1;
}
.drawer-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(6px);
}
.drawer-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(520px, 100%);
  height: 100%;
  background: var(--bg-elevated);
  border-left: 1px solid var(--border-strong);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.35s var(--ease);
  box-shadow: -20px 0 60px rgba(0, 0, 0, 0.5);
}
.product-drawer.open .drawer-panel { transform: translateX(0); }
.drawer-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 2;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  background: rgba(5, 5, 8, 0.85);
  color: var(--cyan);
  font-size: 1.4rem;
  line-height: 1;
}
.drawer-media {
  aspect-ratio: 3/4;
  max-height: 48vh;
  background: #050508;
  overflow: hidden;
}
.drawer-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.drawer-body { padding: 1.5rem; }
.drawer-body h2 {
  margin: 0.5rem 0 0.35rem;
  color: var(--white);
  font-size: 1.5rem;
}
.drawer-body .price {
  font-family: var(--font-mono);
  color: var(--cyan);
  font-size: 1.1rem;
  margin-bottom: 0.85rem;
}

/* Mobile polish */
@media (max-width: 720px) {
  .collections-toolbar { padding: 0.65rem 0; }
  .view-toggle button { padding: 0.55rem 0.55rem; font-size: 0.62rem; }
  .launch-bar {
    padding: 0.55rem 0.65rem;
    gap: 0.5rem;
    font-size: 0.62rem;
  }
  .launch-bar a.btn { padding: 0.5rem 0.7rem; font-size: 0.62rem; }
  body.has-launch-bar { padding-bottom: 56px; }
  .nav-links a { font-size: 1.05rem; }
  .hero-stage { min-height: 78vh; }
  .look-strip a { aspect-ratio: 3/4; }
  .stage-card-3d { max-width: 320px; }
}

/* color-mix fallback for older browsers */
@supports not (background: color-mix(in srgb, red 50%, blue)) {
  .chip.active { border-color: var(--cyan); box-shadow: var(--shadow-cyan); }
  .c-card:hover { border-color: var(--border-strong); box-shadow: var(--shadow-cyan); }
}

/* ============================================================
   Fashion hover motion — natural / hip detail loops
   ============================================================ */

.hover-motion-host {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.hover-motion-host > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.35s ease, transform 0.6s var(--ease), filter 0.45s ease;
  z-index: 1;
  position: relative;
}
.hover-motion-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
  transform: scale(1.02);
}
.hover-motion-host.is-hover-motion .hover-motion-video {
  opacity: 1;
  animation: hover-hip-sway 2.4s ease-in-out infinite;
}
.hover-motion-host.is-hover-motion > img.hover-still-fade {
  opacity: 0;
}
/* Extra fashion energy on the host while live */
.hover-motion-host.is-hover-motion {
  box-shadow: 0 0 0 1px rgba(0, 255, 65, 0.25), 0 12px 40px rgba(0, 0, 0, 0.35);
}
.hover-motion-host.is-hover-motion::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background: linear-gradient(
    120deg,
    transparent 35%,
    rgba(255, 255, 255, 0.08) 48%,
    transparent 62%
  );
  background-size: 200% 100%;
  animation: hover-shine 2s ease-in-out infinite;
  mix-blend-mode: screen;
  opacity: 0.7;
}
@keyframes hover-hip-sway {
  0%, 100% { transform: scale(1.02) translate3d(0, 0, 0) rotate(0deg); }
  25% { transform: scale(1.045) translate3d(-1.2%, -0.6%, 0) rotate(-0.6deg); }
  50% { transform: scale(1.06) translate3d(0.8%, -1.2%, 0) rotate(0.4deg); }
  75% { transform: scale(1.04) translate3d(1%, 0.4%, 0) rotate(0.5deg); }
}
@keyframes hover-shine {
  0% { background-position: 120% 0; opacity: 0; }
  30% { opacity: 0.75; }
  100% { background-position: -40% 0; opacity: 0; }
}

/* Product media hosts */
.product-card .media.hover-motion-host,
.collection-card .thumb.hover-motion-host,
.look-strip a.hover-motion-host,
.cover-item.hover-motion-host,
.stage-card-inner.hover-motion-host,
.drawer-media.hover-motion-host,
.mosaic a.hover-motion-host {
  overflow: hidden;
}
.look-strip a:hover img:not(.hover-still-fade) {
  transform: none; /* video takes over */
  filter: none;
}

/* Stage card: motion plays under tilt */
.stage-card-inner.hover-motion-host {
  overflow: hidden;
}
.stage-card-inner .hover-motion-video {
  transform-origin: center center;
}

/* Coverflow items are buttons */
.cover-item.hover-motion-host {
  overflow: hidden;
}

/* Live badge pulse */
.hover-motion-host.is-hover-motion::before {
  content: "LIVE";
  position: absolute;
  top: 0.55rem;
  right: 0.55rem;
  z-index: 4;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.16em;
  padding: 0.2rem 0.4rem;
  color: var(--bg);
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan-glow);
  animation: live-pulse 1.2s ease-in-out infinite;
  pointer-events: none;
}
@keyframes live-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.65; }
}

@media (hover: none) {
  /* Touch devices: no sticky LIVE chrome after preview ends */
  .hover-motion-host.is-hover-motion::before {
    content: "MOTION";
  }
}

@media (prefers-reduced-motion: reduce) {
  .hover-motion-video,
  .hover-motion-host.is-hover-motion::after,
  .hover-motion-host.is-hover-motion::before {
    display: none !important;
  }
  .hover-motion-host.is-hover-motion > img {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ============================================================
   Technical schematics / tech packs
   ============================================================ */

.schem-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 1.5rem;
  padding: 1.5rem 0 4rem;
  align-items: start;
}
@media (max-width: 900px) {
  .schem-layout {
    grid-template-columns: 1fr;
  }
  .schem-sidebar {
    position: relative !important;
    top: auto !important;
    max-height: 200px;
    overflow: auto;
    border: 1px solid var(--border);
    padding: 0.75rem;
    margin-bottom: 0.5rem;
  }
}
.schem-sidebar {
  position: sticky;
  top: calc(var(--nav-h) + 70px);
  max-height: calc(100vh - var(--nav-h) - 90px);
  overflow: auto;
  padding-right: 0.5rem;
}
.schem-side-title {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--text-dim);
  margin-bottom: 0.75rem;
}
.schem-nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.schem-nav-item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.25;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}
.schem-nav-item .mono {
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}
.schem-nav-item:hover,
.schem-nav-item.active {
  border-color: var(--border-strong);
  background: rgba(0, 255, 65, 0.05);
  color: var(--white);
}
.schem-nav-item.active .mono { color: var(--cyan); }

.techpack {
  border: 1px solid var(--border);
  background: var(--bg-card);
  margin-bottom: 2rem;
  scroll-margin-top: calc(var(--nav-h) + 80px);
  overflow: hidden;
}
.techpack-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.35rem 1.5rem;
  border-bottom: 1px solid var(--border);
  align-items: flex-start;
}
.techpack-header h2 {
  color: var(--white);
  margin: 0.35rem 0;
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
}
.techpack-meta {
  font-size: 0.72rem;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.techpack-thumb {
  width: 88px;
  height: 118px;
  object-fit: cover;
  border: 1px solid var(--border-strong);
  flex-shrink: 0;
}
.techpack-blueprint {
  padding: 0.75rem;
  background: #050508;
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}
.techpack-blueprint.mini {
  padding: 0.35rem;
  border: 1px solid var(--border);
  margin-bottom: 0.5rem;
}
.schematic-svg {
  width: 100%;
  min-width: 520px;
  height: auto;
  display: block;
}
.techpack-blueprint.mini .schematic-svg {
  min-width: 0;
}
.techpack-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
}
@media (max-width: 700px) {
  .techpack-grid { grid-template-columns: 1fr; }
}
.techpack-section {
  padding: 0 1.5rem 1.35rem;
}
.techpack h3 {
  color: var(--cyan);
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  margin-bottom: 0.75rem;
}
.tech-subh {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin: 1rem 0 0.5rem;
  font-weight: 400;
}
.tech-list {
  list-style: none;
  display: grid;
  gap: 0.4rem;
}
.tech-list li {
  color: var(--text-muted);
  font-size: 0.98rem;
  padding-left: 0.85rem;
  border-left: 2px solid var(--border);
}
.tech-steps {
  list-style: none;
  display: grid;
  gap: 0.75rem;
  counter-reset: none;
}
.tech-steps li {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 0.75rem;
  align-items: start;
  color: var(--text-muted);
  font-size: 1rem;
}
.step-num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--bg);
  background: var(--cyan);
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  letter-spacing: 0;
}
.joint-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.joint-tag {
  border-color: rgba(255, 176, 0, 0.45) !important;
  color: var(--magenta) !important;
}
.techpack-disclaimer {
  margin: 0;
  padding: 1rem 1.5rem 1.35rem;
  font-size: 0.85rem;
  color: var(--text-dim);
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  line-height: 1.45;
}
.schematic-summary .btn {
  width: 100%;
}

/* UX polish */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 10000;
  background: var(--cyan);
  color: var(--bg);
  padding: 0.75rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
}
.back-top {
  position: fixed;
  right: 1rem;
  bottom: calc(4.5rem + env(safe-area-inset-bottom, 0px));
  z-index: 960;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border-strong);
  background: rgba(5, 5, 8, 0.9);
  color: var(--cyan);
  font-size: 1.1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.2s;
  backdrop-filter: blur(8px);
}
.back-top.show {
  opacity: 1;
  pointer-events: auto;
}
.back-top:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-cyan);
}
@media (max-width: 720px) {
  .back-top { bottom: calc(5rem + env(safe-area-inset-bottom, 0px)); right: 0.75rem; }
}

/* Contact form */
.contact-form .form-field {
  margin-bottom: 1rem;
}
.contact-form label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.4rem;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  border-radius: 2px;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px rgba(0, 255, 65, 0.25);
}
.contact-form textarea { resize: vertical; min-height: 140px; }
.contact-form .hp {
  position: absolute;
  left: -9999px;
  height: 0;
  overflow: hidden;
}
.cta-band .contact-inline {
  max-width: 520px;
  margin: 1.5rem auto 0;
  text-align: left;
}