/* Bubbly — landing page styles */
:root {
  --purple: #a855f7;
  --purple-deep: #7c3aed;
  --pink: #ec4899;
  --cyan: #22d3ee;
  --stream-cyan: #4cc9f0;
  --mint: #80ed99;
  --candy-red: #ff4d6d;
  --gold: #ffe66d;
  --blush: #ff8fab;
  --heading: #3d2a6e;
  --ink: #251a44;
  --ink-soft: #5a4a83;
  --night: #071018;
  --nebula: #15111f;
  --violet-black: #0a0612;

  --grad-brand: linear-gradient(135deg, #a855f7, #ec4899);
  --grad-goal: linear-gradient(90deg, #22d3ee, #a855f7, #ec4899);
  --grad-stream: linear-gradient(90deg, #4cc9f0, #80ed99, #ff4d6d);
  --grad-reward: linear-gradient(135deg, #ffe66d, #ff8fab);
  --grad-dark: linear-gradient(135deg, #071018, #15111f 62%, #101a16);
  --grad-bg: radial-gradient(circle at 14% 18%, rgba(236,72,153,0.28) 0, rgba(236,72,153,0.08) 24%, transparent 48%),
             radial-gradient(circle at 84% 12%, rgba(124,58,237,0.34) 0, rgba(168,85,247,0.12) 28%, transparent 54%),
             radial-gradient(circle at 66% 82%, rgba(56,189,248,0.32) 0, rgba(56,189,248,0.1) 30%, transparent 58%),
             linear-gradient(135deg, #f4e5ff 0%, #d9ecff 34%, #ffd2ee 64%, #d9f7ff 100%);

  --glass: rgba(255,255,255,0.52);
  --glass-strong: rgba(255,255,255,0.72);
  --glass-border: rgba(255,246,255,0.86);
  --shadow-soft: 0 18px 50px -18px rgba(124, 58, 237, 0.35), 0 6px 18px -10px rgba(236, 72, 153, 0.25);
  --shadow-pop: 0 30px 70px -20px rgba(124, 58, 237, 0.55), 0 8px 24px -12px rgba(236, 72, 153, 0.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Nunito', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--ink);
  background: var(--grad-bg);
  background-attachment: fixed;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* ----- decorative bubbles ----- */
.bubble-field {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  overflow: hidden;
}
.bubble {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 28%, rgba(255,255,255,0.85), rgba(255,255,255,0.15) 38%, rgba(168,85,247,0.18) 62%, rgba(236,72,153,0.22) 100%);
  box-shadow: inset -6px -10px 24px rgba(124, 58, 237, 0.25), inset 6px 8px 18px rgba(255,255,255,0.4), 0 12px 36px rgba(124,58,237,0.18);
  filter: saturate(1.1);
  opacity: 0.85;
  animation: floaty linear infinite;
}
@keyframes floaty {
  0%   { transform: translate3d(0, 0, 0) scale(1); }
  50%  { transform: translate3d(8px, -28px, 0) scale(1.04); }
  100% { transform: translate3d(0, 0, 0) scale(1); }
}

/* ----- shell ----- */
.shell { position: relative; z-index: 1; }

/* nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 40px;
  backdrop-filter: blur(20px) saturate(1.2);
  -webkit-backdrop-filter: blur(20px) saturate(1.2);
  background: linear-gradient(180deg, rgba(255,255,255,0.55), rgba(255,255,255,0.18));
  border-bottom: 1px solid rgba(255,255,255,0.5);
}
.nav-brand { display: flex; align-items: center; gap: 10px; min-width: 178px; }
.nav-brand img { height: 36px; width: auto; display: block; }
.nav-links { display: flex; gap: 26px; align-items: center; font-weight: 700; color: var(--ink-soft); font-size: 14px; }
.nav-links a { transition: color 0.15s; }
.nav-links a:hover { color: var(--purple-deep); }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px;
  font-weight: 800; font-size: 15px; letter-spacing: 0.01em;
  transition: transform 0.15s ease, box-shadow 0.2s ease, filter 0.2s ease;
  white-space: nowrap;
}
.btn-primary {
  color: white;
  background: var(--grad-brand);
  box-shadow: var(--shadow-pop);
  position: relative; overflow: hidden;
}
.btn-primary::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.5), rgba(255,255,255,0) 50%);
  pointer-events: none;
}
.btn-primary:hover { transform: translateY(-2px); filter: saturate(1.1) brightness(1.05); }
.btn-ghost {
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  color: var(--heading);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(12px);
}
.btn-ghost:hover { transform: translateY(-2px); }
.btn-dark {
  background: rgba(10,6,18,0.85);
  color: white;
  border: 1px solid rgba(255,255,255,0.12);
}
.btn-dark:hover { transform: translateY(-2px); background: rgba(10,6,18,0.95); }
.btn-sm { padding: 8px 14px; font-size: 13px; }
.btn-lg { padding: 16px 30px; font-size: 17px; }

/* hero */
.hero {
  padding: 60px 40px 80px;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--purple-deep);
  background: rgba(255,255,255,0.6);
  border: 1px solid rgba(168,85,247,0.25);
  padding: 7px 14px; border-radius: 999px;
  box-shadow: 0 4px 18px rgba(168,85,247,0.18);
}
.hero-eyebrow .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 4px rgba(128,237,153,0.3), 0 0 12px rgba(128,237,153,0.7);
  animation: pulse-dot 1.6s ease-in-out infinite;
}
@keyframes pulse-dot { 0%,100% { transform: scale(1); } 50% { transform: scale(1.25); } }

.hero h1 {
  font-family: 'Nunito', sans-serif;
  font-weight: 900;
  font-size: clamp(44px, 6vw, 78px);
  line-height: 0.98;
  color: var(--heading);
  margin: 18px 0 18px;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.hero h1 .grad {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lede {
  font-size: 20px; line-height: 1.5;
  color: var(--ink-soft); max-width: 540px;
  text-wrap: pretty;
}
.hero-ctas {
  display: flex; gap: 14px; flex-wrap: wrap;
  margin-top: 28px;
}
.hero-meta {
  display: flex; gap: 22px; align-items: center;
  margin-top: 22px; font-size: 13px; color: var(--ink-soft); font-weight: 600;
}
.hero-meta .chip {
  display: inline-flex; align-items: center; gap: 6px;
}
.hero-meta svg { width: 16px; height: 16px; }

/* hero right: dashboard preview */
.preview-wrap {
  position: relative;
  perspective: 1600px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.dashboard-shot {
  display: block;
  width: min(100%, 680px);
  max-height: 540px;
  object-fit: contain;
  border-radius: 24px;
  border: 1px solid var(--glass-border);
  box-shadow: 0 30px 90px rgba(61, 42, 110, 0.18), 0 10px 30px rgba(236, 72, 153, 0.14);
  transform: rotate(-3deg) rotateX(3deg);
  transform-origin: center;
}
.dashboard {
  background: linear-gradient(180deg, rgba(255,255,255,0.62), rgba(255,255,255,0.42));
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  box-shadow: var(--shadow-pop);
  backdrop-filter: blur(28px) saturate(1.2);
  -webkit-backdrop-filter: blur(28px) saturate(1.2);
  overflow: hidden;
  transform: rotateY(-6deg) rotateX(4deg);
  transform-origin: center;
}
.dashboard-top {
  display: flex; align-items: center; gap: 10px; min-width: 178px;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(168,85,247,0.12);
  background: rgba(255,255,255,0.4);
}
.dashboard-top .dots { display: flex; gap: 6px; }
.dashboard-top .dots span { width: 11px; height: 11px; border-radius: 50%; }
.dashboard-top .dots span:nth-child(1){ background: #ff8fab; }
.dashboard-top .dots span:nth-child(2){ background: #ffe66d; }
.dashboard-top .dots span:nth-child(3){ background: #80ed99; }
.dashboard-top .title { font-size: 13px; font-weight: 800; color: var(--ink-soft); }
.dashboard-top .pill {
  margin-left: auto;
  font-size: 11px; font-weight: 800; color: #166534;
  background: rgba(128,237,153,0.35);
  border: 1px solid rgba(34,197,94,0.4);
  padding: 4px 10px; border-radius: 999px;
  display: inline-flex; align-items: center; gap: 6px;
}
.dashboard-top .pill .dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--mint);
  box-shadow: 0 0 8px var(--mint);
}

.dashboard-body { display: grid; grid-template-columns: 180px 1fr; min-height: 460px; }
.sidebar {
  background: linear-gradient(180deg, rgba(255,255,255,0.55), rgba(255,255,255,0.3));
  padding: 18px 12px;
  border-right: 1px solid rgba(168,85,247,0.10);
  display: flex; flex-direction: column; gap: 4px;
}
.sidebar-section {
  font-size: 10px; font-weight: 800; letter-spacing: 0.12em;
  color: var(--ink-soft); text-transform: uppercase;
  padding: 12px 12px 6px;
}
.nav-item {
  display: flex; align-items: center; gap: 10px; min-width: 178px;
  padding: 8px 12px; border-radius: 12px;
  font-size: 13px; font-weight: 700; color: var(--ink-soft);
  cursor: pointer;
}
.nav-item:hover { background: rgba(168,85,247,0.08); color: var(--ink); }
.nav-item.active {
  background: var(--grad-brand); color: white;
  box-shadow: 0 8px 18px -8px rgba(168,85,247,0.6);
}
.nav-item .icon {
  width: 18px; height: 18px; border-radius: 6px;
  background: rgba(168,85,247,0.18);
  display: grid; place-items: center; color: var(--purple-deep);
  font-size: 11px; font-weight: 900;
}
.nav-item.active .icon { background: rgba(255,255,255,0.25); color: white; }

.dashboard-main { padding: 22px; display: grid; grid-template-rows: auto 1fr auto; gap: 16px; }
.dashboard-h {
  display: flex; justify-content: space-between; align-items: center;
}
.dashboard-h h3 { margin: 0; font-size: 10px; font-weight: 900; font-weight: 900; color: var(--heading); }
.dashboard-h p { margin: 2px 0 0; font-size: 12px; color: var(--ink-soft); font-weight: 600; }

.overlay-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.overlay-card {
  position: relative;
  border-radius: 14px;
  padding: 12px;
  background: linear-gradient(135deg, rgba(255,255,255,0.7), rgba(255,255,255,0.45));
  border: 1px solid rgba(255,246,255,0.9);
  box-shadow: 0 8px 24px -10px rgba(124,58,237,0.25);
}
.overlay-card.dark {
  background: linear-gradient(135deg, rgba(10,17,24,0.92), rgba(17,14,26,0.84));
  border: 1px solid rgba(255,255,255,0.12);
  color: white;
}
.overlay-card .label {
  font-size: 10px; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-soft);
}
.overlay-card.dark .label { color: rgba(255,255,255,0.6); }
.overlay-card .title-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.overlay-card .status {
  font-size: 10px; font-weight: 800;
  color: var(--mint);
}
.overlay-card .big {
  font-size: 22px; font-weight: 900; color: var(--heading);
  letter-spacing: -0.01em;
}
.overlay-card.dark .big { color: white; }
.overlay-card .sub { font-size: 11px; font-weight: 600; color: var(--ink-soft); margin-top: 2px; }
.overlay-card.dark .sub { color: rgba(255,255,255,0.65); }

.progress-track {
  height: 10px; border-radius: 999px;
  background: rgba(124,58,237,0.12);
  overflow: hidden; margin-top: 10px;
  position: relative;
}
.progress-fill {
  height: 100%; border-radius: 999px;
  background: var(--grad-goal);
  width: 68%;
  box-shadow: 0 0 18px rgba(168,85,247,0.5);
}
.progress-track.stream { background: rgba(255,255,255,0.08); }
.progress-track.stream .progress-fill { background: var(--grad-stream); }

.event-feed {
  background: rgba(255,255,255,0.55);
  border: 1px solid var(--glass-border);
  border-radius: 14px; padding: 10px;
  display: flex; flex-direction: column; gap: 6px;
  max-height: 130px; overflow: hidden;
}
.event {
  display: flex; align-items: center; gap: 10px; min-width: 178px;
  font-size: 12px;
  padding: 6px 8px; border-radius: 8px;
  background: rgba(255,255,255,0.55);
}
.event .avatar {
  width: 22px; height: 22px; border-radius: 50%;
  display: grid; place-items: center;
  font-size: 11px; font-weight: 800; color: white;
}
.event .who { font-weight: 800; color: var(--ink); }
.event .what { color: var(--ink-soft); font-weight: 600; }
.event .gift {
  margin-left: auto;
  font-size: 11px; font-weight: 800;
  background: var(--grad-reward);
  color: #5a3a06;
  padding: 2px 8px; border-radius: 999px;
}

/* small floating widgets near hero */
.float-gift {
  position: absolute; right: -34px; top: -16px;
  background: linear-gradient(135deg, rgba(255,255,255,0.62), rgba(255,255,255,0.28));
  color: var(--heading); padding: 11px 16px 11px 66px; border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow: 0 22px 60px -26px rgba(61,42,110,0.55), 0 10px 28px rgba(236,72,153,0.16);
  backdrop-filter: blur(20px) saturate(1.22);
  -webkit-backdrop-filter: blur(20px) saturate(1.22);
  display: flex; align-items: center; gap: 10px; min-width: 178px;
  font-weight: 900;
  animation: floaty-gift 5s ease-in-out infinite;
}
.float-gift .gift-art { position: absolute; left: 12px; top: 50%; width: 48px; height: 48px; object-fit: contain; transform: translateY(-50%); filter: drop-shadow(0 12px 14px rgba(236,72,153,0.26)); }
.float-gift .who { font-size: 12px; color: rgba(61,42,110,0.66); font-weight: 800; }
.float-gift .what { font-size: 14px; color: var(--heading); font-weight: 900; }
@keyframes floaty-gift {
  0%,100% { transform: translateY(0) rotate(5deg); }
  50% { transform: translateY(-8px) rotate(5deg); }
}
@keyframes floaty-boss {
  0%,100% { transform: translateY(0) rotate(10deg); }
  50% { transform: translateY(-8px) rotate(10deg); }
}
.float-boss {
  position: absolute; left: -48px; bottom: -18px;
  background: linear-gradient(135deg, rgba(255,255,255,0.58), rgba(255,255,255,0.24));
  color: var(--heading); padding: 12px 15px; border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.68);
  box-shadow: 0 22px 60px -26px rgba(61,42,110,0.58), 0 10px 28px rgba(168,85,247,0.18);
  backdrop-filter: blur(22px) saturate(1.25);
  -webkit-backdrop-filter: blur(22px) saturate(1.25);
  width: 214px;
  animation: floaty-boss 6s ease-in-out infinite;
}
.float-boss { display: flex; align-items: center; gap: 0; padding-left: 72px; }
.float-boss .gift-art { position: absolute; left: 12px; top: 50%; width: 48px; height: 48px; object-fit: contain; transform: translateY(-50%); filter: drop-shadow(0 12px 14px rgba(236,72,153,0.26)); }
.float-boss .who { font-size: 12px; color: rgba(61,42,110,0.66); font-weight: 800; }
.float-boss .what { font-size: 14px; color: var(--heading); font-weight: 900; }
.float-boss .progress-track.boss-hp { margin-top: 0; background: rgba(61,42,110,0.12); }
.float-boss .progress-track.boss-hp .progress-fill {
  background: linear-gradient(90deg, #ff3b6b 0%, #ff6b4a 48%, #ffe66d 100%);
  box-shadow: 0 0 16px rgba(255,77,109,0.42), 0 0 10px rgba(255,230,109,0.28);
}

/* section */
.section {
  padding: 100px 40px;
  max-width: 1400px;
  margin: 0 auto;
}
.section-eyebrow {
  font-size: 12px; font-weight: 800; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--purple-deep);
}
.section h2 {
  margin: 10px 0 14px;
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 900;
  color: var(--heading);
  line-height: 1.05; letter-spacing: -0.02em;
  text-wrap: balance;
}
.section h2 .grad { background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
.section .section-sub {
  font-size: 10px; font-weight: 900; color: var(--ink-soft); max-width: 640px; font-weight: 600;
  text-wrap: pretty;
}

/* feature strip */
.feature-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 40px;
}
.feature-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 22px;
  padding: 22px;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative; overflow: hidden;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-pop); }
.feature-card.wide { grid-column: span 2; display: flex; flex-direction: column; gap: 16px; padding: 0; overflow: hidden; }
.feature-card.wide .wide-text { padding: 14px 18px 0; }
.feature-card.wide .wide-text h4 { font-size: 15px; }
.feature-card.wide img { width: 100%; height: auto; display: block; border-radius: 0 0 22px 22px; }
.feature-card .icon-box {
  width: 44px; height: 44px; border-radius: 14px;
  display: grid; place-items: center;
  background: var(--grad-brand);
  color: white;
  box-shadow: 0 10px 24px -8px rgba(168,85,247,0.6);
  margin-bottom: 14px;
  font-size: 22px;
}
.feature-card.cyan .icon-box { background: linear-gradient(135deg, #22d3ee, #4cc9f0); box-shadow: 0 10px 24px -8px rgba(34,211,238,0.6); }
.feature-card.mint .icon-box { background: linear-gradient(135deg, #80ed99, #22d3ee); box-shadow: 0 10px 24px -8px rgba(128,237,153,0.6); }
.feature-card.gold .icon-box { background: var(--grad-reward); color: #5a3a06; box-shadow: 0 10px 24px -8px rgba(255,143,171,0.6); }
.feature-card h4 { margin: 0 0 6px; font-size: 10px; font-weight: 900; font-weight: 900; color: var(--heading); }
.feature-card p { margin: 0; font-size: 14px; color: var(--ink-soft); font-weight: 600; line-height: 1.5; }
.feature-card .badge-soon {
  position: absolute; top: 14px; right: 14px;
  font-size: 10px; font-weight: 800; letter-spacing: 0.08em;
  background: rgba(245, 158, 11, 0.18);
  color: #b45309;
  padding: 3px 8px; border-radius: 999px;
}

/* OBS panel */
.obs-section {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 60px; align-items: center;
}
.obs-steps { display: flex; flex-direction: column; gap: 18px; margin-top: 30px; }
.step {
  display: flex; gap: 16px; align-items: flex-start;
}
.step .num {
  width: 32px; height: 32px; border-radius: 10px; flex-shrink: 0;
  background: var(--grad-brand); color: white;
  display: grid; place-items: center;
  font-weight: 900; font-size: 14px;
  box-shadow: 0 6px 14px -4px rgba(168,85,247,0.5);
}
.step .text h5 { margin: 4px 0 4px; font-size: 16px; font-weight: 900; color: var(--heading); }
.step .text p { margin: 0; color: var(--ink-soft); font-weight: 600; font-size: 14px; }

.url-card {
  background: var(--nebula);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 18px;
  padding: 18px;
  color: white;
  box-shadow: var(--shadow-pop);
  font-family: 'JetBrains Mono', monospace;
}
.url-card .url-top {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px;
  font-family: 'Nunito', sans-serif;
}
.url-card .url-top .left { display: flex; gap: 8px; align-items: center; }
.url-card .url-top .left .dots { display: flex; gap: 5px; }
.url-card .url-top .left .dots span { width: 9px; height: 9px; border-radius: 50%; }
.url-card .url-top .left .dots span:nth-child(1){ background: #ff8fab; }
.url-card .url-top .left .dots span:nth-child(2){ background: #ffe66d; }
.url-card .url-top .left .dots span:nth-child(3){ background: #80ed99; }
.url-card .url-top .left .title { font-size: 12px; color: rgba(255,255,255,0.7); font-weight: 700; }
.url-card .overlay-name {
  font-family: 'Nunito', sans-serif;
  font-size: 13px; color: rgba(255,255,255,0.6); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.url-card .url-line {
  display: flex; gap: 10px; align-items: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 12px 14px; border-radius: 12px;
  font-size: 13px;
}
.url-card .url-line .scheme { color: var(--cyan); }
.url-card .url-line .host { color: rgba(255,255,255,0.85); }
.url-card .url-line .path { color: var(--blush); }
.url-card .url-line .copy {
  margin-left: auto;
  background: var(--grad-brand);
  border: none; color: white; padding: 6px 12px;
  border-radius: 8px; font-weight: 800; font-size: 12px;
  font-family: 'Nunito', sans-serif;
  cursor: pointer;
  transition: transform 0.1s;
}
.url-card .url-line .copy:hover { transform: scale(1.04); }
.url-card .url-line .copy.copied { background: linear-gradient(135deg, #22c55e, #80ed99); }
.url-card .preview-pane {
  margin-top: 14px;
  border-radius: 12px;
  background: var(--grad-dark);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 16px;
  font-family: 'Nunito', sans-serif;
  min-height: 140px;
  position: relative;
  overflow: hidden;
}
.url-card .preview-pane .pp-label {
  position: absolute; top: 10px; left: 14px;
  font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.4); font-weight: 800;
}
.url-card .preview-pane .pp-content {
  display: flex; align-items: center; justify-content: center; height: 100%;
  min-height: 110px;
}

/* engines (dark section) */
.engines {
  background: var(--grad-dark);
  border-radius: 32px;
  padding: 70px 50px;
  color: white;
  position: relative;
  overflow: hidden;
  margin-top: 20px;
  border: 1px solid rgba(255,255,255,0.08);
}
.engines::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(168,85,247,0.25), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(34,211,238,0.18), transparent 40%);
  pointer-events: none;
}
.engines h2 { color: white; }
.engines .section-eyebrow { color: var(--cyan); }
.engines .section-sub { color: rgba(255,255,255,0.7); }

.engines-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
  margin-top: 40px; position: relative; z-index: 1;
}
.engine-card {
  background: linear-gradient(135deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 18px;
  padding: 22px;
  backdrop-filter: blur(12px);
}
.engine-card h4 { margin: 0; font-size: 16px; font-weight: 900; }
.engine-card .tag {
  font-size: 10px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 8px;
}
.engine-card p { color: rgba(255,255,255,0.7); font-weight: 600; font-size: 13px; margin: 6px 0 14px; line-height: 1.55; }

/* Boss battle viz */
.boss-viz {
  background: linear-gradient(135deg, rgba(10,17,24,0.7), rgba(17,14,26,0.7));
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 14px;
  margin-top: 6px;
}
.boss-viz .boss-row { display: flex; justify-content: space-between; font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; color: rgba(255,255,255,0.55); margin-bottom: 8px; }
.boss-viz .boss-name { font-size: 10px; font-weight: 900; font-weight: 900; }
.boss-viz .boss-lvl { color: var(--gold); }
.boss-viz .hp-bar { height: 8px; border-radius: 999px; background: rgba(255,255,255,0.08); overflow: hidden; margin: 8px 0; }
.boss-viz .hp-fill { height: 100%; width: 42%; background: linear-gradient(90deg, var(--candy-red), var(--gold)); border-radius: 999px; }
.boss-viz .contribs { display: flex; gap: 6px; margin-top: 8px; }
.boss-viz .contrib {
  display: flex; align-items: center; gap: 6px;
  font-size: 10px; font-weight: 800;
  background: rgba(255,255,255,0.06);
  padding: 4px 8px; border-radius: 999px;
  color: rgba(255,255,255,0.9);
}
.boss-viz .contrib .av { width: 14px; height: 14px; border-radius: 50%; }

/* leaderboard viz */
.lb-viz { display: flex; flex-direction: column; gap: 6px; margin-top: 6px; }
.lb-row {
  display: flex; align-items: center; gap: 10px; min-width: 178px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px; padding: 8px 10px;
  font-size: 12px;
}
.lb-row .rank { font-weight: 900; width: 18px; text-align: center; }
.lb-row.gold { background: linear-gradient(90deg, rgba(255,230,109,0.15), rgba(255,143,171,0.05)); }
.lb-row.gold .rank { color: var(--gold); }
.lb-row.silver .rank { color: #cdd5e0; }
.lb-row.bronze .rank { color: #f0a878; }
.lb-row .av { width: 22px; height: 22px; border-radius: 50%; }
.lb-row .name { font-weight: 800; flex: 1; }
.lb-row .val { font-weight: 800; color: var(--cyan); }

/* gift viz */
.gift-viz {
  display: flex; flex-direction: column; gap: 6px; margin-top: 6px;
}
.gift-alert {
  display: flex; align-items: center; gap: 10px; min-width: 178px;
  background: linear-gradient(90deg, rgba(255,77,109,0.15), rgba(168,85,247,0.05));
  border: 1px solid rgba(255,77,109,0.25);
  border-radius: 10px; padding: 8px 10px;
  font-size: 12px;
}
.gift-alert .gift-icon {
  width: 28px; height: 28px; border-radius: 8px;
  display: grid; place-items: center;
  font-size: 14px;
  background: var(--grad-reward);
}
.gift-alert .gift-name { font-weight: 800; }
.gift-alert .gift-meta { color: rgba(255,255,255,0.6); font-size: 11px; }
.gift-alert .gift-val { margin-left: auto; font-weight: 900; color: var(--gold); }

/* chat battle viz */
.bracket {
  display: grid; grid-template-columns: 1fr auto 1fr; gap: 6px; align-items: center;
  margin-top: 6px;
  font-size: 11px;
}
.bracket .team { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); border-radius: 8px; padding: 6px 8px; }
.bracket .team .nm { font-weight: 800; }
.bracket .team .sc { color: var(--cyan); font-weight: 800; }
.bracket .vs { font-weight: 900; font-size: 12px; color: rgba(255,255,255,0.4); }
.bracket .team.win { border-color: rgba(128,237,153,0.5); background: rgba(128,237,153,0.08); }
.bracket .team.win .sc { color: var(--mint); }

/* spotify viz */
.spot-viz {
  display: flex; gap: 10px; align-items: center; margin-top: 6px;
  background: linear-gradient(135deg, rgba(29,185,84,0.12), rgba(0,0,0,0.2));
  border: 1px solid rgba(29,185,84,0.25);
  border-radius: 12px; padding: 10px;
}
.spot-art {
  width: 48px; height: 48px; border-radius: 8px;
  background: conic-gradient(from 0deg, #80ed99, #22d3ee, #a855f7, #ec4899, #80ed99);
  flex-shrink: 0;
}
.spot-info { flex: 1; min-width: 0; }
.spot-info .track { font-weight: 800; font-size: 13px; }
.spot-info .artist { font-size: 11px; color: rgba(255,255,255,0.6); }
.spot-info .req { font-size: 10px; color: var(--mint); font-weight: 800; margin-top: 4px; }
.spot-info .bar { height: 3px; background: rgba(255,255,255,0.1); border-radius: 999px; margin-top: 6px; }
.spot-info .bar .fill { height: 100%; width: 38%; background: var(--mint); border-radius: 999px; }

/* controller viz */
.controller-viz {
  margin-top: 6px;
  background: linear-gradient(135deg, rgba(168,85,247,0.18), rgba(34,211,238,0.10));
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  padding: 14px;
  display: grid; place-items: center;
}
.ctrl-pad {
  width: 100%; max-width: 220px; aspect-ratio: 2/1.1;
  position: relative;
  background: linear-gradient(135deg, #ff8fab, #c084fc);
  border-radius: 80px 80px 28px 28px / 60px 60px 20px 20px;
  box-shadow: inset 0 -8px 16px rgba(0,0,0,0.2), inset 0 4px 10px rgba(255,255,255,0.3);
}
.ctrl-pad .light {
  position: absolute; top: 8px; left: 50%; transform: translateX(-50%);
  width: 40px; height: 4px; border-radius: 999px;
  background: var(--mint);
  box-shadow: 0 0 12px var(--mint);
}
.ctrl-pad .stick {
  position: absolute; bottom: 14px; width: 28px; height: 28px;
  background: radial-gradient(circle at 35% 30%, #4ade80, #14b8a6);
  border-radius: 50%;
  box-shadow: inset 0 -3px 6px rgba(0,0,0,0.3);
}
.ctrl-pad .stick.l { left: 30px; }
.ctrl-pad .stick.r { right: 30px; }
.ctrl-pad .btns {
  position: absolute; top: 22px; right: 22px;
  display: grid; grid-template-columns: repeat(2, 14px);
  grid-template-rows: repeat(2, 14px);
  gap: 4px;
}
.ctrl-pad .btns span {
  width: 14px; height: 14px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #22d3ee, #0891b2);
  box-shadow: inset 0 -2px 4px rgba(0,0,0,0.3);
}

/* pricing */
.pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 40px; max-width: 880px; }
.price-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 32px;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(20px);
  position: relative;
}
.price-card.premium {
  background: var(--grad-dark);
  color: white;
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow: var(--shadow-pop);
  overflow: hidden;
}
.price-card.premium::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(236,72,153,0.3), transparent 50%);
  pointer-events: none;
}
.price-card .tier { font-size: 12px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: var(--purple-deep); }
.price-card.premium .tier { color: var(--cyan); }
.price-card .price {
  font-size: 56px; font-weight: 900; color: var(--heading); letter-spacing: -0.02em;
  margin: 8px 0;
}
.price-card.premium .price { color: white; }
.price-card .price .per { font-size: 16px; color: var(--ink-soft); font-weight: 700; }
.price-card.premium .price .per { color: rgba(255,255,255,0.6); }
.price-card .yearly-pill {
  display: inline-block; margin-left: 8px;
  font-size: 11px; font-weight: 800;
  background: rgba(128,237,153,0.18); color: #166534;
  padding: 3px 8px; border-radius: 999px;
}
.price-card.premium .yearly-pill {
  background: rgba(128,237,153,0.25); color: var(--mint);
}
.price-card .blurb { font-size: 14px; color: var(--ink-soft); font-weight: 600; margin-bottom: 18px; }
.price-card.premium .blurb { color: rgba(255,255,255,0.7); }
.price-card ul { list-style: none; padding: 0; margin: 0 0 24px; display: flex; flex-direction: column; gap: 8px; }
.price-card li { font-size: 14px; font-weight: 600; display: flex; gap: 10px; align-items: center; color: var(--ink); }
.price-card.premium li { color: rgba(255,255,255,0.9); }
.price-card li::before { display: none; }

/* final CTA */
.final-cta {
  text-align: center;
  padding: 100px 40px;
  position: relative;
}
.final-cta h2 {
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 900;
  color: var(--heading);
  margin: 0 auto 14px; max-width: 800px;
  line-height: 1.02; letter-spacing: -0.02em;
}
.final-cta h2 .grad { background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
.final-cta p { font-size: 10px; font-weight: 900; color: var(--ink-soft); font-weight: 600; max-width: 540px; margin: 0 auto 32px; }
.final-cta .ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.final-cta .alpha-note { margin-top: 20px; font-size: 13px; color: var(--ink-soft); font-weight: 700; }

/* footer */
footer {
  padding: 50px 40px 40px;
  max-width: 1400px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 30px;
  border-top: 1px solid rgba(124,58,237,0.12);
}
footer .top { display: flex; justify-content: center; }
footer h6 { margin: 0 0 14px; font-size: 12px; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; color: var(--heading); }
footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: var(--ink-soft); font-weight: 600; }
footer ul a:hover { color: var(--purple-deep); }
footer .brand-col img { height: 32px; }
footer .brand-col p { font-size: 13px; color: var(--ink-soft); margin: 12px 0; font-weight: 600; }
footer .legal { display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: var(--ink-soft); font-weight: 600; }
footer .legal .made { display: flex; align-items: center; gap: 10px; min-width: 178px; }

/* waitlist modal */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(15, 8, 30, 0.55);
  backdrop-filter: blur(14px);
  display: grid; place-items: center;
  padding: 20px;
  animation: fade 0.2s ease;
}
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.modal {
  background: linear-gradient(180deg, rgba(255,255,255,0.86), rgba(255,255,255,0.72));
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 36px;
  width: min(440px, 100%);
  box-shadow: var(--shadow-pop);
  backdrop-filter: blur(28px);
  position: relative;
}
.modal .close {
  position: absolute; top: 14px; right: 14px;
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(0,0,0,0.06); display: grid; place-items: center;
  cursor: pointer; font-weight: 900; color: var(--ink-soft);
}
.modal h3 { margin: 0 0 10px; font-size: 26px; font-weight: 900; color: var(--heading); letter-spacing: -0.01em; }
.modal p.sub { margin: 0 0 22px; color: var(--ink-soft); font-weight: 600; }
.modal .row {
  display: flex; gap: 8px;
}
.modal input {
  flex: 1; padding: 14px 16px; border-radius: 14px;
  border: 1px solid rgba(168,85,247,0.25);
  background: white;
  font-family: 'Nunito', sans-serif; font-size: 15px; font-weight: 600;
  color: var(--ink);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.modal input:focus { border-color: var(--purple); box-shadow: 0 0 0 4px rgba(168,85,247,0.18); }
.modal .platform-row { display: flex; gap: 8px; margin-top: 16px; flex-wrap: wrap; }
.modal .platform-chip {
  flex: 1;
  display: flex; align-items: center; gap: 10px; min-width: 178px; justify-content: center;
  padding: 10px 12px; border-radius: 12px;
  border: 1px solid rgba(168,85,247,0.2);
  background: rgba(255,255,255,0.5);
  font-weight: 800; font-size: 13px; color: var(--ink);
  cursor: pointer;
}
.modal .platform-chip.active { background: var(--grad-brand); color: white; border-color: transparent; }
.modal .success {
  display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 10px 0;
  text-align: center;
}
.modal .success .check {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--grad-brand);
  display: grid; place-items: center;
  color: white; font-size: 32px;
  box-shadow: 0 18px 40px -10px rgba(168,85,247,0.6);
}
.modal .success h3 { margin: 6px 0 0; }
.modal .success p { color: var(--ink-soft); margin: 0; }

/* responsive */
@media (max-width: 1080px) {
  .hero { grid-template-columns: 1fr; }
  .obs-section { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .engines-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; }
  .float-gift, .float-boss { display: none; }
  footer .top { grid-template-columns: 1fr 1fr; }
  .dashboard, .dashboard-shot { transform: none; }
}
@media (max-width: 640px) {
  .dashboard-shot { width: 100%; max-height: none; border-radius: 18px; }
  .section { padding: 60px 22px; }
  .hero { padding: 30px 22px 50px; }
  .nav { padding: 14px 20px; }
  .nav-links { display: none; }
  .feature-grid { grid-template-columns: 1fr; }
  .engines-grid { grid-template-columns: 1fr; }
  .engines { padding: 50px 22px; border-radius: 22px; }
  footer .top { grid-template-columns: 1fr; }
}