/* =========================================================
   XYZ Labs — Catalog Landing
   Premium dark editorial theme.
   ========================================================= */

:root {
  --bg-0: #0d1624;
  --bg-1: #0f1828;
  --bg-2: #121e30;
  --amber: #e8b36a;
  --amber-deep: #b56a2a;
  --amber-glow: rgba(232, 179, 106, 0.45);
  --panel: rgba(10, 18, 18, 0.64);
  --panel-strong: rgba(12, 22, 22, 0.88);
  --hairline: rgba(255, 255, 255, 0.06);
  --hairline-strong: rgba(255, 255, 255, 0.14);
  --hairline-metal: rgba(180, 210, 200, 0.14);
  --accent: #4dff9a;
  --accent-soft: rgba(77, 255, 154, 0.14);
  --accent-glow: rgba(77, 255, 154, 0.45);
  --accent-defi: #7ff0d9;
  --accent-defi-soft: rgba(127, 240, 217, 0.14);
  --accent-defi-glow: rgba(127, 240, 217, 0.45);
  --text: #ecfff5;
  --text-dim: #a3b8ae;
  --text-muted: #637368;
  --radius-lg: 26px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --shadow-lg: 0 50px 120px -30px rgba(0, 0, 0, 0.8),
    0 0 0 1px rgba(255, 255, 255, 0.03) inset;
  --shadow-img: 0 30px 80px -20px rgba(0, 0, 0, 0.8),
    0 0 0 1px rgba(255, 255, 255, 0.04) inset;
  --shadow-metal: 0 1px 0 rgba(255, 255, 255, 0.05) inset,
    0 -1px 0 rgba(0, 0, 0, 0.4) inset,
    0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-0);
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

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

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: "Inter", sans-serif;
  letter-spacing: -0.035em;
  margin: 0;
  font-weight: 800;
}

h1 { font-size: clamp(44px, 6.2vw, 84px); line-height: 0.98; }
h2 { font-size: clamp(28px, 3.6vw, 46px); line-height: 1.04; }
h3 { font-size: clamp(22px, 2.2vw, 30px); line-height: 1.1; }

p { margin: 0; }

/* ---------- Background aurora + grid ---------- */

.bg-aurora {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
  background:
    radial-gradient(1200px 900px at 12% -8%, rgba(77, 180, 255, 0.10), transparent 62%),
    radial-gradient(900px 700px at 110% 18%, rgba(127, 240, 217, 0.08), transparent 62%),
    radial-gradient(1000px 650px at 95% 95%, rgba(80, 140, 255, 0.08), transparent 65%),
    radial-gradient(900px 600px at 15% 90%, rgba(77, 255, 154, 0.05), transparent 65%),
    linear-gradient(180deg, #12203a 0%, #0f1a2e 50%, #0c1624 100%);
}
.bg-aurora::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg,
      transparent 0%, transparent calc(25% - 1px),
      rgba(255,255,255,0.018) 25%,
      transparent calc(25% + 1px),
      transparent calc(50% - 1px),
      rgba(255,255,255,0.022) 50%,
      transparent calc(50% + 1px),
      transparent calc(75% - 1px),
      rgba(255,255,255,0.018) 75%,
      transparent calc(75% + 1px), transparent 100%
    );
  mask-image: linear-gradient(180deg, transparent 0, black 8%, black 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0, black 8%, black 92%, transparent 100%);
  pointer-events: none;
}
.bg-aurora::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at 50% 50%,
    transparent 55%,
    rgba(0, 0, 0, 0.55) 100%
  );
  pointer-events: none;
}
.aurora {
  position: absolute;
  display: block;
  filter: blur(120px);
  opacity: 0.55;
  border-radius: 50%;
  mix-blend-mode: screen;
}
.aurora.a1 {
  width: 620px; height: 620px;
  top: -180px; left: -160px;
  background: radial-gradient(circle, #4dff9a 0%, transparent 60%);
}
.aurora.a2 {
  width: 760px; height: 760px;
  top: 20%; right: -220px;
  background: radial-gradient(circle, #2ea8ff 0%, transparent 65%);
  opacity: 0.35;
}
.aurora.a3 {
  width: 520px; height: 520px;
  bottom: -180px; left: 30%;
  background: radial-gradient(circle, #b85bff 0%, transparent 65%);
  opacity: 0.2;
}
.aurora.a-amber {
  width: 900px; height: 900px;
  top: -10%;
  right: -10%;
  background: radial-gradient(circle, #4db8ff 0%, transparent 62%);
  opacity: 0.18;
}
.grid-fade {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(127, 220, 255, 0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127, 220, 255, 0.032) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 50% 30%, black 0%, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 30%, black 0%, transparent 72%);
  opacity: 0.7;
}
.hex-weave {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 60 52' fill='none' stroke='rgba(127,220,255,0.08)' stroke-width='0.6'><polygon points='15,2 45,2 60,26 45,50 15,50 0,26'/></svg>");
  background-size: 60px 52px;
  mask-image: radial-gradient(ellipse at 50% 40%, black 0%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 40%, black 0%, transparent 80%);
  opacity: 0.45;
  pointer-events: none;
}
.scanline {
  position: absolute;
  left: 0; right: 0;
  top: 0;
  height: 100vh;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(127, 220, 255, 0.04) 48%,
    rgba(127, 240, 217, 0.07) 50%,
    rgba(127, 220, 255, 0.04) 52%,
    transparent 100%
  );
  mix-blend-mode: screen;
  animation: scan 14s linear infinite;
  pointer-events: none;
  opacity: 0.5;
}
.schematic {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.38;
  background-image:
    /* top-right holographic dial: concentric cyan rings */
    radial-gradient(circle at 84% 22%, rgba(127, 220, 255, 0.22) 0 1px, transparent 2px),
    radial-gradient(circle at 84% 22%, transparent 58px, rgba(127, 220, 255, 0.10) 59px, rgba(127, 220, 255, 0.10) 60px, transparent 61px),
    radial-gradient(circle at 84% 22%, transparent 108px, rgba(127, 220, 255, 0.07) 109px, rgba(127, 220, 255, 0.07) 110px, transparent 111px),
    radial-gradient(circle at 84% 22%, transparent 168px, rgba(127, 220, 255, 0.05) 169px, rgba(127, 220, 255, 0.05) 170px, transparent 171px),
    radial-gradient(circle at 84% 22%, transparent 238px, rgba(127, 220, 255, 0.035) 239px, rgba(127, 220, 255, 0.035) 240px, transparent 241px),
    radial-gradient(circle at 84% 22%, transparent 328px, rgba(127, 220, 255, 0.025) 329px, rgba(127, 220, 255, 0.025) 330px, transparent 331px),
    /* bottom-left subtle teal dial */
    radial-gradient(circle at 10% 86%, rgba(127, 240, 217, 0.16) 0 1px, transparent 2px),
    radial-gradient(circle at 10% 86%, transparent 64px, rgba(127, 240, 217, 0.07) 65px, rgba(127, 240, 217, 0.07) 66px, transparent 67px),
    radial-gradient(circle at 10% 86%, transparent 128px, rgba(127, 240, 217, 0.045) 129px, rgba(127, 240, 217, 0.045) 130px, transparent 131px),
    radial-gradient(circle at 10% 86%, transparent 198px, rgba(127, 240, 217, 0.03) 199px, rgba(127, 240, 217, 0.03) 200px, transparent 201px);
  mask-image: linear-gradient(180deg, black 0%, black 75%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, black 0%, black 75%, transparent 100%);
}
.light-beam {
  position: absolute;
  top: -10%;
  right: -10%;
  width: 60vw;
  height: 90vh;
  background: linear-gradient(
    200deg,
    rgba(100, 180, 255, 0.08) 0%,
    rgba(127, 240, 217, 0.04) 25%,
    transparent 55%
  );
  filter: blur(30px);
  pointer-events: none;
  mix-blend-mode: screen;
  transform: rotate(-12deg);
  opacity: 0.75;
}
@keyframes scan {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}

/* ---------- Shared helpers ---------- */

.eyebrow {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 6px 10px;
  border: 1px solid var(--accent-soft);
  border-radius: 999px;
  background: rgba(77, 255, 154, 0.05);
}

.hl { color: var(--accent); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.16s ease, background 0.16s ease,
    border-color 0.16s ease, box-shadow 0.2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-arrow { transition: transform 0.16s ease; }
.btn:hover .btn-arrow { transform: translateX(3px); }

.btn-primary {
  background: var(--accent);
  color: #04100a;
  box-shadow: 0 16px 40px -12px var(--accent-glow);
}
.btn-primary:hover {
  box-shadow: 0 20px 50px -10px var(--accent-glow);
}

.btn-ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--hairline-strong);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--accent-soft);
  color: var(--accent);
}

.btn-sm {
  padding: 10px 16px;
  font-size: 13px;
}

.btn-primary-defi {
  background: var(--accent-defi);
  color: #05120f;
  box-shadow: 0 16px 40px -12px var(--accent-defi-glow);
}
.btn-primary-defi:hover {
  box-shadow: 0 20px 50px -10px var(--accent-defi-glow);
}

.btn-link {
  color: var(--text-dim);
  background: transparent;
  border: none;
  padding: 10px 6px;
}
.btn-link:hover { color: var(--text); transform: none; }

.btn.added {
  background: rgba(77, 255, 154, 0.12);
  color: var(--accent);
  border-color: var(--accent-soft);
  pointer-events: none;
}
.btn.exists {
  color: var(--text-muted);
  border-color: var(--hairline);
  background: rgba(255, 255, 255, 0.02);
}

/* ---------- Nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(160%) blur(16px);
  background: linear-gradient(
    180deg,
    rgba(8, 12, 16, 0.82),
    rgba(8, 12, 16, 0.42)
  );
  border-bottom: 1px solid var(--hairline);
}
.nav::after {
  content: "";
  position: absolute;
  left: 10%; right: 10%;
  bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(127, 220, 255, 0.28) 40%,
    rgba(127, 240, 217, 0.32) 60%,
    transparent);
  filter: blur(0.3px);
  pointer-events: none;
}
.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-brand {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
}
.brand-mark {
  width: 22px; height: 22px;
  border-radius: 7px;
  background: conic-gradient(
    from 200deg,
    #4dff9a,
    #2ea8ff,
    #b85bff,
    #4dff9a
  );
  box-shadow: 0 0 24px rgba(77, 255, 154, 0.45),
    inset 0 0 0 1px rgba(255, 255, 255, 0.2);
}
.brand-name { font-size: 15px; letter-spacing: -0.02em; }
.brand-wordmark {
  position: relative;
  font-family: "Inter", sans-serif;
  font-weight: 900;
  font-size: 30px;
  letter-spacing: -0.04em;
  line-height: 1;
  color: #0a0604;
  padding: 2px 10px;
  text-shadow:
    0 0 1px rgba(255, 240, 205, 0.95),
    0 0 4px rgba(255, 212, 150, 0.9),
    0 0 10px rgba(250, 180, 110, 0.78),
    0 0 22px rgba(230, 150, 80, 0.62),
    0 0 44px rgba(200, 120, 50, 0.48),
    0 0 80px rgba(170, 90, 30, 0.3);
  isolation: isolate;
}
.brand-wordmark::before {
  content: "";
  position: absolute;
  inset: -90% -14%;
  background:
    radial-gradient(
      ellipse 60% 55% at 50% 50%,
      rgba(255, 195, 120, 0.35) 0%,
      rgba(230, 140, 60, 0.18) 32%,
      rgba(180, 90, 30, 0.08) 55%,
      transparent 75%
    );
  filter: blur(10px);
  z-index: -1;
  pointer-events: none;
}
.brand-wordmark::after {
  content: "";
  position: absolute;
  inset: -26% -5%;
  background: radial-gradient(
    ellipse 55% 50% at 50% 55%,
    rgba(255, 220, 160, 0.26),
    transparent 70%
  );
  filter: blur(4px);
  z-index: -1;
  pointer-events: none;
}
.footer-wordmark { font-size: 24px; }

.brand-sep {
  color: var(--text-muted);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  margin-left: 6px;
}
.brand-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  color: var(--accent);
  text-transform: uppercase;
  opacity: 0.85;
}
.nav-links { display: flex; gap: 28px; font-size: 13.5px; color: var(--text-dim); }
.nav-links a {
  position: relative;
  transition: color 0.16s;
  padding: 6px 0;
}
.nav-links a:hover { color: var(--text); }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--accent);
  transition: right 0.25s cubic-bezier(.2,.7,.2,1);
}
.nav-links a:hover::after { right: 0; }
.nav-cta {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(77, 255, 154, 0.06);
  color: var(--accent);
  border: 1px solid var(--accent-soft);
  transition: all 0.16s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.nav-cta:hover {
  background: var(--accent);
  color: #04100a;
  border-color: var(--accent);
}
@media (max-width: 720px) {
  .brand-sep, .brand-tag { display: none; }
}

.nav-tray {
  display: flex;
  gap: 8px;
  align-items: center;
}
.nav-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--hairline-metal);
  background: rgba(15, 26, 40, 0.55);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: all 0.16s ease;
}
.nav-pill:hover {
  color: var(--text);
  border-color: rgba(127, 240, 217, 0.35);
  background: rgba(15, 30, 44, 0.75);
}
.nav-pill.active {
  color: var(--accent);
  border-color: var(--accent-soft);
  background: rgba(77, 255, 154, 0.06);
}
.nav-pill-count {
  min-width: 22px;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(77, 255, 154, 0.14);
  color: var(--accent);
  font-weight: 700;
  text-align: center;
  font-size: 10.5px;
  letter-spacing: 0;
}
.nav-pill-cart .nav-pill-count {
  background: rgba(127, 240, 217, 0.14);
  color: var(--accent-defi);
}
.nav-pill[data-empty="true"] .nav-pill-count {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-inner { padding: 12px 20px; gap: 12px; }
  .brand-wordmark { font-size: 22px; }
  .footer-wordmark { font-size: 20px; }
  .nav-pill-label { display: none; }
  .nav-pill { padding: 8px 10px; }
}

/* ---------- Hero ---------- */

.hero {
  max-width: 1280px;
  margin: 0 auto;
  padding: 100px 32px 80px;
  position: relative;
}
.hud-corner {
  position: absolute;
  width: 22px;
  height: 22px;
  border: 1px solid var(--hairline-metal);
  opacity: 0.9;
  pointer-events: none;
}
.hud-corner.tl { top: 20px; left: 20px; border-right: none; border-bottom: none; }
.hud-corner.tr { top: 20px; right: 20px; border-left: none; border-bottom: none; }
.hud-corner.bl { bottom: 20px; left: 20px; border-right: none; border-top: none; }
.hud-corner.br { bottom: 20px; right: 20px; border-left: none; border-top: none; }
.hud-corner::before {
  content: "";
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}
.hud-corner.tl::before { top: -2px; left: -2px; }
.hud-corner.tr::before { top: -2px; right: -2px; }
.hud-corner.bl::before { bottom: -2px; left: -2px; }
.hud-corner.br::before { bottom: -2px; right: -2px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-copy { max-width: 660px; }
.hero-copy h1 {
  margin: 24px 0 24px;
  font-weight: 700;
  background: linear-gradient(
    180deg,
    #ffffff 0%,
    #d6e5dc 40%,
    #93a9a0 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lede {
  color: var(--text-dim);
  font-size: clamp(16px, 1.25vw, 19px);
  line-height: 1.6;
  max-width: 540px;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}
.hero-status {
  margin-top: 40px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--hairline);
  background: rgba(8, 14, 14, 0.6);
  backdrop-filter: blur(12px);
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  text-transform: uppercase;
}
.hero-status .mono-sep { color: var(--text-muted); }
.hero-status .mono-label.dim { color: var(--text-muted); text-transform: none; letter-spacing: 0.02em; font-size: 11px; }
.dot-live {
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.86); }
}

/* Hero visual collage */
.hero-visual-wrap {
  position: relative;
  aspect-ratio: 1/1;
  max-height: 640px;
}
.hero-visual-wrap::before {
  content: "";
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(closest-side, rgba(77, 255, 154, 0.18), transparent 70%),
    radial-gradient(closest-side at 70% 60%, rgba(127, 240, 217, 0.12), transparent 65%);
  filter: blur(20px);
  pointer-events: none;
  z-index: -1;
  animation: haloPulse 9s ease-in-out infinite;
}
.hero-visual-wrap::after {
  content: "";
  position: absolute;
  inset: 20px;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 85%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 85%);
  pointer-events: none;
  opacity: 0.6;
  z-index: -1;
}
@keyframes haloPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.75; transform: scale(1.03); }
}
.hero-visual {
  position: absolute;
  inset: 20px;
}
.hero-visual-frame {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.frame-mark {
  position: absolute;
  width: 14px;
  height: 14px;
  border-color: var(--accent);
  opacity: 0.7;
}
.frame-mark.tl { top: 0; left: 0; border-top: 1px solid; border-left: 1px solid; }
.frame-mark.tr { top: 0; right: 0; border-top: 1px solid; border-right: 1px solid; }
.frame-mark.bl { bottom: 0; left: 0; border-bottom: 1px solid; border-left: 1px solid; }
.frame-mark.br { bottom: 0; right: 0; border-bottom: 1px solid; border-right: 1px solid; }

.hero-tile {
  position: absolute;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--hairline-strong);
  box-shadow: var(--shadow-img);
  transition: transform 0.5s cubic-bezier(0.2, 0.7, 0.2, 1),
    box-shadow 0.4s ease;
}
.hero-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 40%,
    rgba(3, 8, 6, 0.65) 100%
  );
  pointer-events: none;
}
.hero-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(.2,.7,.2,1);
}
.hero-tile.t1 { width: 62%; height: 60%; top: 0; left: 0; transform: rotate(-2deg); }
.hero-tile.t2 { width: 48%; height: 52%; top: 8%; right: 0; transform: rotate(1.5deg); }
.hero-tile.t3 { width: 46%; height: 44%; bottom: 0; left: 10%; transform: rotate(1deg); }
.hero-tile.t4 { width: 42%; height: 40%; bottom: 4%; right: 2%; transform: rotate(-1.5deg); }
.hero-tile:hover {
  transform: translateY(-4px) rotate(0);
  box-shadow: 0 40px 90px -10px rgba(0,0,0,0.8),
    0 0 0 1px var(--accent-soft) inset;
}
.hero-tile:hover img { transform: scale(1.04); }

@media (max-width: 980px) {
  .hero { padding: 48px 20px 24px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual-wrap { max-height: 460px; }
  .hud-corner { width: 14px; height: 14px; }
}

/* ---------- Marquee ---------- */
.marquee {
  position: relative;
  max-width: 100%;
  overflow: hidden;
  padding: 18px 0;
  margin-top: 20px;
  background:
    linear-gradient(180deg, rgba(16, 26, 22, 0.55), rgba(4, 8, 10, 0.65)),
    repeating-linear-gradient(
      90deg,
      rgba(255,255,255,0.02) 0 1px,
      transparent 1px 64px
    );
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.03) inset,
    0 -1px 0 rgba(0,0,0,0.3) inset;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}
.marquee::before {
  content: "";
  position: absolute;
  left: 10%; right: 10%;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(77,255,154,0.18) 40%,
    rgba(127,240,217,0.2) 60%,
    transparent);
  filter: blur(0.5px);
  pointer-events: none;
}
.marquee-track {
  display: inline-flex;
  gap: 48px;
  white-space: nowrap;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-dim);
  animation: drift 72s linear infinite;
  position: relative;
}
.marquee-track span::before {
  content: "◇";
  color: var(--accent);
  margin-right: 10px;
  font-size: 8px;
  vertical-align: middle;
  opacity: 0.85;
}
@keyframes drift {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------- Statement band ---------- */

.statement {
  max-width: 1280px;
  margin: 40px auto 0;
  padding: 40px 32px;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.01), transparent);
}
.statement-inner {
  max-width: 920px;
  margin: 0 auto;
  text-align: left;
}
.statement-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.statement h2 {
  max-width: 820px;
  font-weight: 700;
}
.statement p {
  margin-top: 20px;
  color: var(--text-dim);
  font-size: 17px;
  line-height: 1.6;
  max-width: 720px;
}
@media (max-width: 720px) {
  .statement { padding: 28px 20px; }
}

/* ---------- Catalog head ---------- */

.catalog {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 32px 40px;
}
.catalog::before {
  content: "";
  position: absolute;
  left: 20%; right: 20%;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(77,255,154,0.18) 45%,
    rgba(77,255,154,0.18) 55%,
    transparent);
  filter: blur(0.3px);
  pointer-events: none;
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 52px;
  flex-wrap: wrap;
  position: relative;
  padding-top: 18px;
}
.section-head h2 { margin-top: 16px; max-width: 640px; }
.section-head .section-sub {
  margin-top: 14px;
  color: var(--text-dim);
  font-size: 15.5px;
  line-height: 1.6;
  max-width: 540px;
}
.section-head.hud::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 60px;
  height: 1px;
  background: var(--accent);
  opacity: 0.7;
}
.section-head.hud::after {
  content: "";
  position: absolute;
  top: -3px;
  left: 60px;
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.filter-chip {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--hairline);
  cursor: pointer;
  transition: all 0.16s ease;
}
.filter-chip:hover {
  color: var(--text);
  border-color: var(--hairline-strong);
}
.filter-chip.active {
  color: var(--accent);
  border-color: var(--accent-soft);
  background: rgba(77, 255, 154, 0.06);
}

/* ---------- Product stack ---------- */

.product-stack {
  display: grid;
  gap: 36px;
}

.product {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 48px;
  border-radius: var(--radius-lg);
  background: linear-gradient(
    180deg,
    rgba(16, 26, 22, 0.72) 0%,
    rgba(8, 14, 12, 0.55) 100%
  );
  border: 1px solid var(--hairline);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(18px);
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.product::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  pointer-events: none;
  background: radial-gradient(
    500px 320px at var(--mx, 80%) var(--my, 20%),
    rgba(77, 255, 154, 0.08),
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.35s ease;
}
.product::after {
  content: "";
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--hairline-strong) 20%, var(--hairline-strong) 80%, transparent);
  opacity: 0.5;
}
.product:hover { border-color: var(--hairline-strong); }
.product:hover::before { opacity: 1; }

.product.reverse { grid-template-columns: 1fr 1.15fr; }
.product.reverse .product-media { order: 2; }
.product.reverse .product-copy { order: 1; }

/* Media */
.product-media {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: linear-gradient(180deg, #0a1410, #05090a);
  border: 1px solid var(--hairline);
  box-shadow: var(--shadow-img);
}
.product-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.5s ease, transform 0.6s cubic-bezier(.2,.7,.2,1);
  opacity: 0;
}
.product-media img.active { opacity: 1; }
.product:hover .product-media img.active { transform: scale(1.03); }

.media-dots {
  position: absolute;
  left: 16px;
  bottom: 14px;
  display: flex;
  gap: 6px;
  z-index: 2;
}
.media-dots button {
  width: 22px;
  height: 4px;
  border-radius: 999px;
  border: none;
  background: rgba(255,255,255,0.2);
  cursor: pointer;
  transition: background 0.2s ease, width 0.2s ease;
  padding: 0;
}
.media-dots button.active {
  background: var(--accent);
  width: 32px;
}

.media-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px 6px 8px;
  background: rgba(4, 16, 10, 0.75);
  backdrop-filter: blur(10px);
  border: 1px solid var(--accent-soft);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
}
.media-badge::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
}

/* Copy */
.product-copy { min-width: 0; }
.product-id {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.product-copy h3 {
  font-size: clamp(30px, 3vw, 40px);
  letter-spacing: -0.035em;
  margin-bottom: 10px;
}
.product-promise {
  font-size: 17px;
  color: var(--text-dim);
  line-height: 1.55;
  margin-bottom: 18px;
}

.bullet-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 24px;
  display: grid;
  gap: 10px;
}
.bullet-list li {
  position: relative;
  padding-left: 22px;
  color: var(--text-dim);
  font-size: 14.5px;
  line-height: 1.5;
}
.bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px; height: 2px;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}

.product.collapsed .bullet-list li:nth-child(n + 4) { display: none; }

.pricing {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 20px 0 22px;
}
.price-pill {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  background: linear-gradient(
    180deg,
    rgba(14, 22, 20, 0.92),
    rgba(5, 10, 9, 0.92)
  );
  border: 1px solid var(--hairline-metal);
  min-width: 130px;
  box-shadow: var(--shadow-metal);
  position: relative;
}
.price-pill::before {
  content: "";
  position: absolute;
  left: 12px; right: 12px; top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
}
.price-pill .label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.price-pill .value {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}
.price-pill .suffix {
  font-size: 12px;
  color: var(--text-muted);
  margin-left: 3px;
  font-weight: 500;
}

.product-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.expand-toggle {
  margin-top: 18px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  padding: 6px 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color 0.15s;
}
.expand-toggle:hover { color: var(--accent); }
.expand-toggle .chev { transition: transform 0.2s; }
.product.expanded .expand-toggle .chev { transform: rotate(180deg); }

.product-extra {
  display: none;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px dashed var(--hairline);
  color: var(--text-dim);
  font-size: 14.5px;
  line-height: 1.6;
}
.product.expanded .product-extra { display: block; }

@media (max-width: 900px) {
  .catalog { padding: 48px 20px 30px; }
  .product { grid-template-columns: 1fr; padding: 22px; gap: 24px; }
  .product.reverse { grid-template-columns: 1fr; }
  .product.reverse .product-media { order: 1; }
  .product.reverse .product-copy { order: 2; }
}

/* ---------- Live band ---------- */

.live-band {
  position: relative;
  max-width: 1280px;
  margin: 40px auto 0;
  padding: 30px 32px;
}
.live-band::before {
  content: "";
  position: absolute;
  left: 20%; right: 20%;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(127,240,217,0.22) 40%,
    rgba(77,255,154,0.22) 60%,
    transparent);
  filter: blur(0.4px);
  pointer-events: none;
}
.live-band-inner {
  position: relative;
  padding: 56px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(700px 280px at 50% -10%, rgba(77, 255, 154, 0.06), transparent 60%),
    radial-gradient(700px 260px at 100% 110%, rgba(127, 240, 217, 0.05), transparent 65%),
    linear-gradient(180deg, rgba(10, 18, 18, 0.72), rgba(4, 10, 10, 0.62));
  border: 1px solid var(--hairline-metal);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.live-band-inner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 50%, black 0%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, black 0%, transparent 80%);
  pointer-events: none;
  opacity: 0.8;
}
.live-band .section-head { margin-bottom: 40px; }

.live-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.live-card {
  position: relative;
  display: grid;
  gap: 12px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: linear-gradient(
    180deg,
    rgba(14, 24, 22, 0.82),
    rgba(6, 12, 12, 0.72)
  );
  border: 1px solid var(--hairline);
  transition: transform 0.2s ease, border-color 0.25s ease,
    box-shadow 0.25s ease;
  color: inherit;
}
.live-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  pointer-events: none;
  box-shadow: 0 0 0 1px transparent inset;
  transition: box-shadow 0.25s;
}
.live-card:hover {
  transform: translateY(-2px);
  border-color: rgba(77, 255, 154, 0.35);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.55);
}
.live-card:hover::after {
  box-shadow: 0 0 0 1px rgba(77, 255, 154, 0.12) inset;
}

.live-card[data-tone="defi"]:hover {
  border-color: rgba(127, 240, 217, 0.35);
}
.live-card[data-tone="defi"]:hover::after {
  box-shadow: 0 0 0 1px rgba(127, 240, 217, 0.12) inset;
}
.live-card[data-tone="defi"] .live-dot {
  background: var(--accent-defi);
  box-shadow: 0 0 10px var(--accent-defi-glow);
}
.live-card[data-tone="defi"] .live-badge { color: var(--accent-defi); }
.live-card[data-tone="defi"] .live-card-url { color: var(--accent-defi); }

.live-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.live-badge {
  display: inline-flex;
  align-items: center;
  color: var(--accent);
}
.live-badge .live-dot {
  width: 6px; height: 6px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
  margin-right: 8px;
}
.live-label {
  color: var(--text-muted);
}
.live-card-name {
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.02em;
  color: var(--text);
}
.live-card-url {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--accent);
  word-break: break-all;
}
@media (max-width: 980px) {
  .live-grid { grid-template-columns: 1fr 1fr; }
  .live-band-inner { padding: 32px; }
}
@media (max-width: 560px) {
  .live-grid { grid-template-columns: 1fr; }
  .live-band { padding: 20px 20px; }
  .live-band-inner { padding: 24px; }
}

/* ---------- CTA ---------- */

.cta {
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 32px 100px;
}
.cta-inner {
  padding: 60px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(600px 300px at 90% 10%, rgba(77,255,154,0.15), transparent 60%),
    linear-gradient(180deg, rgba(22,38,30,0.7), rgba(8,14,11,0.85));
  border: 1px solid var(--hairline-strong);
  box-shadow: var(--shadow-lg);
  text-align: left;
}
.cta-inner h2 {
  margin: 18px 0 14px;
  max-width: 620px;
}
.cta-inner p {
  color: var(--text-dim);
  font-size: 17px;
  max-width: 580px;
  line-height: 1.6;
}
@media (max-width: 720px) { .cta { padding: 48px 20px 60px; } .cta-inner { padding: 32px 24px; } }

/* ---------- Footer ---------- */

.footer {
  position: relative;
  margin-top: 40px;
  padding: 72px 32px 32px;
  background:
    radial-gradient(800px 200px at 50% 0%, rgba(77,255,154,0.05), transparent 60%),
    linear-gradient(180deg, rgba(4,8,9,0.4), rgba(2,4,5,0.95));
}
.footer::before {
  content: "";
  position: absolute;
  left: 10%; right: 10%;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(77,255,154,0.25) 40%,
    rgba(127,240,217,0.3) 60%,
    transparent);
  filter: blur(0.3px);
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.footer-brand {
  max-width: 320px;
}
.footer-brand-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 16px;
}
.footer-line {
  margin-top: 16px;
  color: var(--text-dim);
  font-size: 13.5px;
  line-height: 1.55;
}
.footer-studio-line {
  margin-top: 10px;
  color: var(--text-muted);
  font-size: 12.5px;
  line-height: 1.55;
  max-width: 280px;
}
.footer-heading {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.24em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--hairline);
  position: relative;
}
.footer-heading::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 24px;
  height: 1px;
  background: var(--accent);
  opacity: 0.6;
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 9px;
}
.footer-col a {
  color: var(--text-dim);
  font-size: 13.5px;
  line-height: 1.4;
  transition: color 0.16s ease, transform 0.16s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.005em;
}
.footer-col a:hover { color: var(--accent); transform: translateX(2px); }

.footer-social a {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 0;
}
.footer-social svg {
  width: 14px; height: 14px;
  fill: currentColor;
  flex-shrink: 0;
  opacity: 0.8;
  transition: opacity 0.16s;
}
.footer-social a:hover svg { opacity: 1; }

.footer-base {
  max-width: 1280px;
  margin: 48px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--hairline);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
@media (max-width: 1000px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .footer { padding: 56px 20px 28px; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-base { flex-direction: column; gap: 10px; align-items: flex-start; }
}

/* ---------- Modal ---------- */

.modal[hidden] { display: none; }
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
}
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 6, 5, 0.82);
  backdrop-filter: blur(12px);
}
.modal-panel {
  position: relative;
  width: min(900px, 100%);
  max-height: 86vh;
  overflow-y: auto;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(16, 28, 22, 0.96), rgba(6, 12, 9, 0.98));
  border: 1px solid var(--hairline-strong);
  box-shadow: var(--shadow-lg);
  animation: pop 0.22s cubic-bezier(0.2, 0.7, 0.2, 1);
}
@keyframes pop {
  from { opacity: 0; transform: translateY(16px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.modal-close {
  position: absolute;
  top: 14px; right: 14px;
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  color: var(--text);
  border: 1px solid var(--hairline);
  cursor: pointer;
  font-size: 22px;
  line-height: 1;
  z-index: 2;
  transition: background 0.15s;
}
.modal-close:hover { background: rgba(255,255,255,0.12); }
.modal-body { padding: 0; }
.modal-gallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  background: rgba(0,0,0,0.4);
}
.modal-gallery img {
  width: 100%;
  height: auto;
  display: block;
}
.modal-content { padding: 32px 36px 40px; }
.modal-content h3 { font-size: 30px; margin-bottom: 8px; }
.modal-content .product-id { margin-bottom: 16px; }
.modal-content p { color: var(--text-dim); line-height: 1.6; font-size: 15px; }
.modal-content .bullet-list { margin: 20px 0; }
.modal-content .pricing { margin-bottom: 20px; }
@media (max-width: 600px) { .modal { padding: 12px; } .modal-content { padding: 22px; } }

/* =========================================================
   Web3 / DeFi section
   Related to catalog, but accented with cool teal glow.
   ========================================================= */
.web3 {
  position: relative;
  max-width: 1280px;
  margin: 40px auto 0;
  padding: 20px 32px 20px;
  --accent: var(--accent-defi);
  --accent-soft: var(--accent-defi-soft);
  --accent-glow: var(--accent-defi-glow);
}
.web3::before {
  content: "";
  position: absolute;
  left: 20%; right: 20%;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(77,255,154,0.2) 35%,
    rgba(127,240,217,0.25) 65%,
    transparent);
  filter: blur(0.4px);
  pointer-events: none;
}
.web3-inner {
  position: relative;
  padding: 56px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(900px 400px at 80% -10%, rgba(127, 240, 217, 0.08), transparent 60%),
    radial-gradient(700px 300px at 0% 110%, rgba(77, 155, 255, 0.06), transparent 60%),
    linear-gradient(180deg, rgba(8, 16, 18, 0.75), rgba(4, 10, 12, 0.6));
  border: 1px solid var(--hairline-metal);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.web3-inner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(127, 240, 217, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127, 240, 217, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse at 50% 0%, black, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 0%, black, transparent 75%);
  pointer-events: none;
}
.web3 .section-head {
  margin-bottom: 40px;
}
.web3 .section-head.hud::before { background: var(--accent-defi); opacity: 0.8; }
.web3 .section-head.hud::after {
  background: var(--accent-defi);
  box-shadow: 0 0 10px var(--accent-defi-glow);
}
.defi-eyebrow {
  color: var(--accent-defi);
  border-color: var(--accent-defi-soft);
  background: rgba(127, 240, 217, 0.05);
}
.defi-docs {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-color: var(--accent-defi-soft);
  color: var(--accent-defi);
}
.defi-docs:hover {
  background: rgba(127, 240, 217, 0.08);
  color: var(--accent-defi);
  border-color: var(--accent-defi-soft);
}

.defi-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.defi-card {
  position: relative;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-md);
  background: linear-gradient(
    180deg,
    rgba(10, 20, 22, 0.92),
    rgba(4, 10, 12, 0.88)
  );
  border: 1px solid var(--hairline-metal);
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.3s ease,
    box-shadow 0.3s ease;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-img);
}
.defi-card:hover {
  transform: translateY(-3px);
  border-color: rgba(127, 240, 217, 0.35);
  box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.8),
    0 0 0 1px rgba(127, 240, 217, 0.08) inset;
}

.defi-media {
  position: relative;
  aspect-ratio: 16/10;
  background:
    radial-gradient(600px 200px at 50% 100%, rgba(127, 240, 217, 0.12), transparent 60%),
    linear-gradient(180deg, #091518, #04090b);
  overflow: hidden;
  border-bottom: 1px solid var(--hairline-metal);
}
.defi-media svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.9;
  transition: transform 0.6s cubic-bezier(.2,.7,.2,1), opacity 0.4s;
}
.defi-card:hover .defi-media svg {
  transform: scale(1.06);
  opacity: 1;
}
.defi-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, transparent, black);
  -webkit-mask-image: linear-gradient(180deg, transparent, black);
  pointer-events: none;
}
.defi-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px 6px 8px;
  background: rgba(4, 12, 12, 0.8);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(127, 240, 217, 0.25);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--accent-defi);
  text-transform: uppercase;
}
.defi-badge::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 999px;
  background: var(--accent-defi);
  box-shadow: 0 0 8px var(--accent-defi-glow);
}
.defi-meta {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.defi-body {
  padding: 22px 22px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.defi-name {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}
.defi-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.defi-desc {
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.55;
  margin-top: 4px;
  flex: 1;
}
.defi-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--hairline);
}
.defi-url {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--accent-defi);
  word-break: break-all;
}
.defi-launch {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-defi);
  transition: transform 0.15s;
}
.defi-card:hover .defi-launch { transform: translateX(2px); }

.defi-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
}
.defi-price-setup { color: var(--text); font-weight: 600; font-size: 14px; }
.defi-price-monthly { color: var(--accent-defi); font-weight: 600; font-size: 14px; }
.defi-price-monthly .suffix { color: var(--text-muted); font-weight: 500; font-size: 11px; margin-left: 2px; }
.defi-price-sep { color: var(--text-muted); }

.defi-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}
.defi-sku {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  text-transform: uppercase;
}

@media (max-width: 980px) { .defi-grid { grid-template-columns: 1fr 1fr; } .web3-inner { padding: 32px; } }
@media (max-width: 640px) { .defi-grid { grid-template-columns: 1fr; } .web3 { padding: 10px 20px 0; } .web3-inner { padding: 24px; } }

/* =========================================================
   Commerce — Build & Cart pages
   ========================================================= */
.commerce-page { min-height: 100vh; display: flex; flex-direction: column; }
.commerce-page main.commerce { flex: 1; }

.commerce {
  max-width: 860px;
  margin: 0 auto;
  padding: 60px 24px 80px;
  width: 100%;
}
.commerce-shell {
  position: relative;
  padding: 56px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(700px 280px at 50% -10%, rgba(127,240,217,0.06), transparent 60%),
    linear-gradient(180deg, rgba(14, 24, 34, 0.78), rgba(6, 12, 18, 0.72));
  border: 1px solid var(--hairline-metal);
  box-shadow: var(--shadow-lg);
}

.commerce-head { margin-bottom: 36px; }
.commerce-head h1 {
  margin: 18px 0 10px;
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -0.03em;
  font-weight: 700;
  background: linear-gradient(180deg, #fff 0%, #b8cfc3 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.commerce-head .section-sub { max-width: 560px; }
.commerce-head-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.commerce-rows {
  display: grid;
  gap: 10px;
}
.commerce-row {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 14px;
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(14, 26, 22, 0.82), rgba(6, 12, 12, 0.72));
  border: 1px solid var(--hairline);
  transition: border-color 0.2s;
}
.commerce-row:hover { border-color: var(--hairline-strong); }
.commerce-row[data-tone="defi"]:hover { border-color: rgba(127, 240, 217, 0.3); }

.row-thumb {
  width: 64px; height: 64px;
  border-radius: 12px;
  overflow: hidden;
  background: linear-gradient(180deg, #0a1814, #05090a);
  border: 1px solid var(--hairline);
  display: grid;
  place-items: center;
}
.row-thumb img { width: 100%; height: 100%; object-fit: cover; }
.row-thumb-placeholder {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
}
.commerce-row[data-tone="defi"] .row-thumb-placeholder { color: var(--accent-defi); }

.row-main { min-width: 0; }
.row-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}
.row-name {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--text);
}
.row-sku {
  margin-top: 2px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.row-price {
  margin-top: 8px;
  display: flex;
  gap: 8px;
  align-items: baseline;
  font-size: 13px;
  color: var(--text-dim);
}
.row-price-setup { font-weight: 600; color: var(--text); }
.row-price-sep { color: var(--text-muted); }
.row-price-monthly {
  font-weight: 600;
  color: var(--accent);
}
.commerce-row[data-tone="defi"] .row-price-monthly { color: var(--accent-defi); }

.row-promo {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.promo-chip {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(77, 255, 154, 0.1);
  color: var(--accent);
  border: 1px solid var(--accent-soft);
}
.promo-chip-alt {
  background: rgba(127, 240, 217, 0.09);
  color: var(--accent-defi);
  border-color: var(--accent-defi-soft);
}

.row-remove {
  width: 28px; height: 28px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--hairline);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  transition: all 0.15s;
}
.row-remove:hover {
  background: rgba(255, 80, 80, 0.12);
  color: #ffb4b4;
  border-color: rgba(255, 120, 120, 0.35);
}

.row-qty {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(4, 8, 10, 0.5);
  padding: 6px 8px;
  border-radius: 999px;
  border: 1px solid var(--hairline);
  font-family: var(--mono);
  font-size: 13px;
}
.row-qty button {
  width: 22px; height: 22px;
  border-radius: 999px;
  border: 1px solid var(--hairline);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  padding: 0;
}
.row-qty button:hover { background: rgba(77, 255, 154, 0.12); color: var(--accent); }
.row-qty span { min-width: 20px; text-align: center; color: var(--text); }

/* Summary */
.commerce-foot {
  margin-top: 36px;
  display: grid;
  gap: 24px;
}
.commerce-summary {
  padding: 22px 24px;
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(14, 22, 30, 0.82), rgba(6, 10, 14, 0.7));
  border: 1px solid var(--hairline-metal);
}
.summary-line {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}
.summary-line span:last-child { color: var(--text); font-weight: 600; }
.summary-total {
  margin-top: 6px;
  padding-top: 18px;
  border-top: 1px solid var(--hairline);
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--text);
}
.summary-total span:last-child {
  font-size: 22px;
  font-weight: 800;
  color: var(--accent);
}
.summary-note {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.commerce-ctas {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.commerce-ctas .btn-primary { min-width: 220px; justify-content: center; }

.commerce-payments {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.pay-opt { display: inline-flex; align-items: center; gap: 8px; }
.pay-dot {
  width: 7px; height: 7px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}
.pay-dot.defi { background: var(--accent-defi); box-shadow: 0 0 8px var(--accent-defi-glow); }

.commerce-empty {
  text-align: center;
  padding: 48px 16px;
}
.commerce-empty-mark {
  font-size: 28px;
  color: var(--accent);
  opacity: 0.8;
  margin-bottom: 12px;
}
.commerce-empty-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 10px;
}
.commerce-empty-sub {
  color: var(--text-dim);
  font-size: 14.5px;
  line-height: 1.5;
  max-width: 420px;
  margin: 0 auto 22px;
}

.footer-slim { padding: 20px 32px; border-top: 1px solid var(--hairline); }
.footer-slim .footer-base {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

@media (max-width: 720px) {
  .commerce-shell { padding: 32px 20px; }
  .commerce-row { grid-template-columns: 56px 1fr; gap: 12px; padding: 12px; }
  .row-qty { grid-column: 1 / -1; justify-self: start; }
  .row-thumb { width: 56px; height: 56px; }
  .commerce { padding: 32px 16px 60px; }
  .commerce-head h1 { font-size: 28px; }
}