:root {
  color-scheme: dark;
  --bg: #0b0d12;
  --bg-2: #12141a;
  --panel: #171a22;
  --line: #232836;
  --text: #e8ebf0;
  --muted: #9aa3b2;
  --dim: #6f7684;
  --accent-a: #4c8dff;
  --accent-b: #8a5cff;
  --danger: #ff6b6b;
  --ok: #5db07a;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: radial-gradient(1200px 800px at 80% -10%, rgba(76,141,255,0.14), transparent 60%),
              radial-gradient(1000px 700px at -10% 20%, rgba(138,92,255,0.12), transparent 60%),
              var(--bg);
  color: var(--text);
  font: 400 16px/1.55 -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;
  scroll-behavior: smooth;
}

a { color: var(--text); text-decoration: none; }
a:hover { color: #ffffff; }

code {
  background: #10131a;
  padding: 1px 6px;
  border-radius: 6px;
  border: 1px solid var(--line);
  font-family: "SF Mono", ui-monospace, Menlo, Monaco, monospace;
  font-size: 13px;
}

.nav {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px clamp(16px, 4vw, 48px);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  background: rgba(11, 13, 18, 0.65);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; letter-spacing: 0.2px; }
.brand img { border-radius: 7px; }
.nav nav { display: flex; align-items: center; gap: 18px; font-size: 14px; }
.nav nav a { color: var(--muted); }
.nav nav a:hover { color: var(--text); }

.btn {
  display: inline-block; padding: 9px 14px; border-radius: 10px;
  font-weight: 600; font-size: 14px; letter-spacing: 0.01em;
  transition: transform .1s ease, filter .1s ease;
  border: 1px solid transparent;
}
.btn:hover { transform: translateY(-1px); }
.btn.primary { background: linear-gradient(135deg, var(--accent-a), var(--accent-b)); color: #0b0d12; }
.btn.primary:hover { filter: brightness(1.05); color: #0b0d12; }
.btn.ghost { color: var(--text); background: rgba(255,255,255,0.03); border-color: var(--line); }
.btn.ghost:hover { background: rgba(255,255,255,0.06); }
.btn.lg { padding: 13px 22px; font-size: 15px; border-radius: 12px; }

main { max-width: 1120px; margin: 0 auto; padding: 40px clamp(16px, 4vw, 48px) 80px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: #9db0ff; background: rgba(76,141,255,0.10);
  border: 1px solid rgba(76,141,255,0.28);
  padding: 6px 12px; border-radius: 999px; margin: 0 0 22px;
}
.eyebrow .pulse {
  width: 6px; height: 6px; border-radius: 50%;
  background: #4c8dff; box-shadow: 0 0 0 0 rgba(76,141,255,0.5);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(76,141,255,0.6); }
  70% { box-shadow: 0 0 0 8px rgba(76,141,255,0); }
  100% { box-shadow: 0 0 0 0 rgba(76,141,255,0); }
}

/* HERO */
.hero {
  position: relative;
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px;
  align-items: center;
  padding: 60px 0 80px;
}
.hero-bg {
  position: absolute; inset: -80px -40px 0;
  background:
    radial-gradient(500px 260px at 22% 20%, rgba(76,141,255,0.18), transparent 60%),
    radial-gradient(400px 220px at 78% 30%, rgba(138,92,255,0.18), transparent 60%);
  z-index: -1; pointer-events: none;
}
.hero h1 {
  font-size: clamp(34px, 4.4vw, 54px);
  line-height: 1.05; letter-spacing: -0.025em; margin: 0 0 6px;
  font-weight: 700; white-space: nowrap;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent-a), var(--accent-b));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.tagline {
  font-size: clamp(20px, 2.4vw, 26px);
  color: var(--muted); font-weight: 500;
  margin: 0 0 22px; letter-spacing: -0.01em;
}
.lede { color: var(--muted); font-size: 16px; max-width: 52ch; margin: 0 0 28px; line-height: 1.6; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.cta-row .btn.primary { display: inline-flex; align-items: center; gap: 8px; }
.cta-row .btn.primary svg { transition: transform .2s ease; }
.cta-row .btn.primary:hover svg { transform: translateY(2px); }

.works-with {
  margin: 24px 0 0; display: flex; align-items: center; flex-wrap: wrap;
  gap: 14px; font-size: 12px; color: var(--dim);
  letter-spacing: 0.02em;
}
.works-with .wp {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--muted); font-weight: 500;
}
.works-with .dot { width: 6px; height: 6px; border-radius: 50%; }
.dot.yt { background: #ff3b30; }
.dot.fb { background: #4c8dff; }
.dot.ig { background: linear-gradient(135deg, #f58529, #dd2a7b, #8134af); }
.dot.tt { background: linear-gradient(135deg, #25f4ee, #fe2c55); }

/* Hero art */
.hero-art { display: flex; justify-content: center; align-items: center; position: relative; }
.hero-art::before {
  content: ""; position: absolute; width: 460px; height: 320px;
  background: radial-gradient(circle, rgba(138,92,255,0.18), transparent 60%);
  filter: blur(20px);
}

/* Laptop mock */
.laptop {
  position: relative; width: min(520px, 100%);
  transition: transform .4s cubic-bezier(.2,.7,.2,1);
}
.laptop-screen {
  position: relative;
  border-radius: 14px 14px 4px 4px;
  padding: 22px 12px 12px;
  background: linear-gradient(160deg, #1c2130, #0a0d13 70%);
  border: 1px solid #2b3145;
  box-shadow:
    0 40px 90px rgba(0,0,0,0.55),
    0 0 0 1px rgba(255,255,255,0.03),
    inset 0 1px 0 rgba(255,255,255,0.06);
}
.laptop-cam {
  position: absolute; top: 8px; left: 50%; transform: translateX(-50%);
  width: 6px; height: 6px; border-radius: 50%;
  background: #05070b; box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06);
}
.laptop-base {
  position: relative; height: 14px;
  margin: -1px auto 0; width: 108%; left: -4%;
  background: linear-gradient(180deg, #2b3145 0%, #171a24 100%);
  border-radius: 0 0 14px 14px;
  border: 1px solid #2b3145; border-top: none;
  box-shadow: 0 30px 60px rgba(0,0,0,0.4);
}
.laptop-notch {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 22%; height: 8px;
  background: #0a0d13;
  border-radius: 0 0 8px 8px;
  border: 1px solid #1c2130; border-top: none;
}

.browser {
  position: relative; width: 100%; aspect-ratio: 16/10;
  border-radius: 8px; overflow: hidden;
  background: #0b0e15;
  border: 1px solid rgba(255,255,255,0.05);
}
.browser-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px;
  background: linear-gradient(180deg, #1b1f28, #14171f);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.tl-dots { display: flex; gap: 6px; }
.tl-dots span {
  width: 10px; height: 10px; border-radius: 50%;
  background: #3a3f4f;
}
.tl-dots span:nth-child(1) { background: #ff5f57; }
.tl-dots span:nth-child(2) { background: #febc2e; }
.tl-dots span:nth-child(3) { background: #28c840; }
.url-bar {
  flex: 1;
  display: flex; align-items: center; gap: 6px;
  padding: 4px 12px; border-radius: 6px;
  background: #0d1016; border: 1px solid #232836;
  font-size: 11px; color: #9aa3b2;
  overflow: hidden; white-space: nowrap;
}
.url-bar .lock { color: #5db07a; flex-shrink: 0; }
.url-bar .url-host { color: #e8ebf0; }
.url-bar .url-path { color: #6f7684; overflow: hidden; text-overflow: ellipsis; }
.ext-btn {
  display: grid; place-items: center;
  width: 22px; height: 22px; border-radius: 5px;
  background: rgba(76,141,255,0.14);
  border: 1px solid rgba(76,141,255,0.35);
}
.ext-btn .ext-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-a), var(--accent-b));
}

.browser-body {
  position: relative; width: 100%; height: calc(100% - 37px);
  overflow: hidden;
}
.reel-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 30% 70%, rgba(138,92,255,0.35), transparent 55%),
    radial-gradient(circle at 75% 25%, rgba(76,141,255,0.28), transparent 55%),
    linear-gradient(180deg, #1b1230 0%, #10172a 45%, #0b111d 100%);
  filter: blur(0.5px);
}
.reel-bg::before {
  content: ""; position: absolute; inset: 0;
  background: rgba(8, 10, 16, 0.35);
}
.reel-topbar {
  position: absolute; top: 12px; left: 14px; right: 14px; z-index: 3;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 11px; color: rgba(255,255,255,0.85); font-weight: 600;
}
.reel-topbar .brand-tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 9.5px; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 4px 8px; border-radius: 999px;
  color: #cfd7ff; background: rgba(76,141,255,0.12);
  border: 1px solid rgba(76,141,255,0.35);
}
.reel-topbar .tag-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: #5db07a; box-shadow: 0 0 6px rgba(93,176,122,0.6);
}
.reel-topbar .frame-count {
  font-size: 9.5px; letter-spacing: 0.12em;
  color: rgba(255,255,255,0.55); font-variant-numeric: tabular-nums;
}
.reel-silhouette {
  position: absolute; inset: 0; z-index: 2;
  display: grid; place-items: center;
}
.reel-silhouette .ring {
  width: 100px; height: 100px; border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.06);
  position: absolute;
  animation: spin 12s linear infinite;
}
.reel-silhouette .ring::before {
  content: ""; position: absolute; top: -4px; left: 50%;
  width: 6px; height: 6px; border-radius: 50%;
  background: rgba(138,92,255,0.6); transform: translateX(-50%);
}
.reel-silhouette .r2 { width: 150px; height: 150px; animation-duration: 20s; animation-direction: reverse; }
.reel-silhouette .r2::before { background: rgba(76,141,255,0.5); }
@keyframes spin { to { transform: rotate(360deg); } }

.reel-rail {
  position: absolute; right: 14px; bottom: 46px; z-index: 3;
  display: flex; flex-direction: column; gap: 10px;
}
.reel-rail span {
  width: 26px; height: 26px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
}
.reel-caption {
  position: absolute; left: 14px; right: 54px; bottom: 14px; z-index: 3;
  display: flex; flex-direction: column; gap: 5px;
}
.cap-line { height: 6px; border-radius: 3px; background: rgba(255,255,255,0.1); }

.time-pill {
  position: absolute; top: 12px; right: 12px; z-index: 5;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 9px; border-radius: 999px;
  background: rgba(18,20,26,0.92); color: #e8ebf0;
  border: 1px solid rgba(76,141,255,0.35);
  font: 600 10px/1 -apple-system, BlinkMacSystemFont, Inter, sans-serif;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  animation: floatIn 4s ease-in-out infinite;
}
.time-pill .tp-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-a), var(--accent-b));
}
@keyframes floatIn {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

.gate {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 68%; max-width: 300px; padding: 14px 14px 12px; z-index: 4;
  background: rgba(18,20,26,0.96); border: 1px solid #2b3145; border-radius: 12px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.7), 0 0 0 1px rgba(76,141,255,0.15);
  backdrop-filter: blur(8px);
}
.gate-badge {
  display: inline-block; font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted); background: #1b1f28; padding: 3px 8px; border-radius: 999px; margin-bottom: 10px;
}
.gate-q {
  font-size: 22px; font-weight: 700; color: #fff; margin: 2px 0 10px;
  letter-spacing: -0.01em;
}
.gate-q .op { color: rgba(255,255,255,0.55); font-weight: 500; margin: 0 4px; }
.gate-input {
  position: relative;
  height: 30px; border-radius: 8px;
  background: #0d1016; border: 1px solid #2a2f3c;
  margin-bottom: 10px;
}
.gate-input .caret {
  position: absolute; left: 12px; top: 8px; bottom: 8px;
  width: 2px; background: #4c8dff;
  animation: blink 1s steps(2) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.gate-actions { display: flex; gap: 8px; }
.gate-btn {
  flex: 1; text-align: center; font-size: 11px; padding: 8px 10px;
  border-radius: 8px; background: #1b1f28; color: var(--text); border: 1px solid #2a2f3c;
}
.gate-btn.primary { background: linear-gradient(135deg, var(--accent-a), var(--accent-b)); color: #0b0d12; border-color: transparent; font-weight: 700; }
.gate-foot { display: none; }

/* SECTIONS */
section h2 {
  font-size: clamp(24px, 3.4vw, 34px); letter-spacing: -0.01em;
  margin: 0 0 26px; line-height: 1.15;
}
.features { padding: 40px 0; }
.grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
.card {
  position: relative; overflow: hidden;
  padding: 22px 20px; border-radius: 14px;
  background: linear-gradient(180deg, rgba(23,26,34,0.7), rgba(23,26,34,0.35));
  border: 1px solid var(--line);
  transition: transform .3s cubic-bezier(.2,.7,.2,1), border-color .25s ease, box-shadow .3s ease;
}
.card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(220px 160px at var(--mx,50%) var(--my,0%),
    rgba(138,92,255,0.14), transparent 55%);
  opacity: 0; transition: opacity .3s ease; pointer-events: none;
}
.card:hover {
  transform: translateY(-3px);
  border-color: rgba(138,92,255,0.35);
  box-shadow: 0 20px 50px rgba(0,0,0,0.35);
}
.card:hover::before { opacity: 1; }
.card .ico {
  width: 34px; height: 34px; border-radius: 10px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(76,141,255,0.18), rgba(138,92,255,0.18));
  border: 1px solid rgba(138,92,255,0.35);
  color: #cfd7ff; font-weight: 700; font-size: 14px;
  margin-bottom: 14px;
}
.card h3 { margin: 0 0 6px; font-size: 16px; }
.card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }

/* Trust / open-source section */
.trust {
  padding: 60px 0 40px;
}
.trust-inner {
  position: relative;
  border-radius: 20px;
  padding: 44px clamp(24px, 4vw, 48px);
  background:
    radial-gradient(600px 300px at 15% 15%, rgba(76,141,255,0.14), transparent 60%),
    radial-gradient(500px 260px at 85% 85%, rgba(138,92,255,0.14), transparent 60%),
    linear-gradient(180deg, rgba(23,26,34,0.55), rgba(23,26,34,0.25));
  border: 1px solid var(--line);
  display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center;
  overflow: hidden;
}
.trust-inner::before {
  content: ""; position: absolute; inset: 0;
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,0.02) 0 1px, transparent 1px 80px),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.02) 0 1px, transparent 1px 80px);
  pointer-events: none; opacity: 0.6;
}
.trust-copy { position: relative; }
.trust-copy h2 {
  font-size: clamp(28px, 3.6vw, 40px); line-height: 1.05;
  letter-spacing: -0.02em; margin: 0 0 18px;
}
.trust-copy .lede { max-width: 46ch; margin: 0 0 24px; font-size: 15.5px; }
.trust-copy .cta-row .btn.primary { display: inline-flex; align-items: center; gap: 8px; }

.trust-grid {
  position: relative;
  display: grid; grid-template-columns: 1fr; gap: 12px;
}
.trust-card {
  padding: 18px 20px; border-radius: 12px;
  background: rgba(11,13,18,0.55);
  border: 1px solid var(--line);
  transition: transform .3s cubic-bezier(.2,.7,.2,1), border-color .25s ease, background .25s ease;
}
.trust-card:hover {
  transform: translateY(-2px);
  border-color: rgba(138,92,255,0.35);
  background: rgba(11,13,18,0.75);
}
.tc-ico {
  width: 36px; height: 36px; border-radius: 10px;
  display: grid; place-items: center; margin-bottom: 12px;
  background: linear-gradient(135deg, rgba(76,141,255,0.18), rgba(138,92,255,0.18));
  border: 1px solid rgba(138,92,255,0.35);
  color: #cfd7ff;
}
.trust-card h3 { margin: 0 0 6px; font-size: 15px; }
.trust-card p { margin: 0; color: var(--muted); font-size: 13.5px; line-height: 1.55; }
.trust-card a { color: #cfd7ff; text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.trust-card a:hover { color: #fff; }

.shots { padding: 40px 0; }
.section-head { margin-bottom: 22px; }
.section-head h2 { margin-bottom: 4px; }
.section-sub { color: var(--dim); font-size: 13px; margin: 0; }

.shot-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.shot {
  margin: 0; padding: 8px 8px 14px;
  background: linear-gradient(180deg, rgba(23,26,34,0.7), rgba(23,26,34,0.35));
  border: 1px solid var(--line); border-radius: 14px;
  cursor: zoom-in; outline: none;
  transition: transform .3s cubic-bezier(.2,.7,.2,1), border-color .25s ease, box-shadow .3s ease;
}
.shot:hover, .shot:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(138,92,255,0.4);
  box-shadow: 0 20px 50px rgba(0,0,0,0.4), 0 0 0 1px rgba(138,92,255,0.15);
}
.shot:focus-visible { outline: 2px solid rgba(76,141,255,0.6); outline-offset: 3px; }

.shot-media {
  position: relative; overflow: hidden; border-radius: 10px;
  background: #0a0c11;
}
.shot-media img {
  width: 100%; height: auto; display: block;
  transition: transform .5s cubic-bezier(.2,.7,.2,1), filter .3s ease;
}
.shot:hover .shot-media img, .shot:focus-visible .shot-media img {
  transform: scale(1.03);
  filter: brightness(1.05);
}
.zoom-hint {
  position: absolute; top: 12px; right: 12px;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 10px; border-radius: 999px;
  background: rgba(11,13,18,0.85); color: #cfd7ff;
  border: 1px solid rgba(138,92,255,0.35);
  font-size: 11px; font-weight: 600; letter-spacing: 0.02em;
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  opacity: 0; transform: translateY(-4px);
  transition: opacity .25s ease, transform .25s ease;
  pointer-events: none;
}
.shot:hover .zoom-hint, .shot:focus-visible .zoom-hint { opacity: 1; transform: translateY(0); }
.shot figcaption { margin-top: 12px; font-size: 12.5px; color: var(--muted); padding: 0 6px; }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(4, 6, 10, 0.92);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  padding: 40px;
  opacity: 0; transition: opacity .25s ease;
}
.lightbox[hidden] { display: none; }
.lightbox.open { opacity: 1; }
.lb-frame {
  margin: 0; max-width: min(1200px, 92vw); max-height: 88vh;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  transform: scale(0.97); transition: transform .3s cubic-bezier(.2,.7,.2,1);
}
.lightbox.open .lb-frame { transform: scale(1); }
.lb-frame img {
  max-width: 100%; max-height: 80vh; height: auto; width: auto;
  border-radius: 10px; box-shadow: 0 30px 90px rgba(0,0,0,0.6);
  background: #0a0c11;
}
.lb-frame figcaption {
  color: var(--muted); font-size: 13px; text-align: center;
  padding: 6px 10px;
}
.lb-close, .lb-nav {
  position: absolute; background: rgba(23,26,34,0.6); color: #fff;
  border: 1px solid var(--line); border-radius: 999px; cursor: pointer;
  display: grid; place-items: center;
  transition: background .2s ease, transform .2s ease, border-color .2s ease;
}
.lb-close:hover, .lb-nav:hover { background: rgba(23,26,34,0.9); border-color: rgba(138,92,255,0.4); transform: scale(1.05); }
.lb-close {
  top: 24px; right: 24px;
  width: 40px; height: 40px; font-size: 24px; line-height: 1;
}
.lb-nav {
  top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; font-size: 26px; line-height: 1;
}
.lb-nav:hover { transform: translateY(-50%) scale(1.05); }
.lb-nav.prev { left: 24px; }
.lb-nav.next { right: 24px; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .stat, .shot, .card, .btn { transition: none !important; }
  .eyebrow .pulse, .reel-silhouette .ring, .time-pill, .gate-input .caret { animation: none !important; }
}

.install { padding: 40px 0; }

/* Browser picker */
.browser-picker {
  display: flex; flex-wrap: wrap; gap: 8px;
  padding: 6px; margin-bottom: 20px;
  background: rgba(23,26,34,0.35); border: 1px solid var(--line);
  border-radius: 14px;
}
.bp-tab {
  flex: 1; min-width: 100px;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 14px; border-radius: 10px;
  background: transparent; border: 1px solid transparent; color: var(--muted);
  font: 500 13.5px/1 -apple-system, BlinkMacSystemFont, "Inter", sans-serif;
  cursor: pointer; transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.bp-tab:hover { color: var(--text); background: rgba(255,255,255,0.03); }
.bp-tab.active {
  background: linear-gradient(180deg, rgba(76,141,255,0.14), rgba(138,92,255,0.10));
  color: #fff;
  border-color: rgba(138,92,255,0.35);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.03);
}
.bp-logo {
  width: 16px; height: 16px; border-radius: 50%;
  display: inline-block; box-shadow: inset 0 0 0 2px rgba(0,0,0,0.35);
}

/* Download CTA */
.install-cta {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 16px 18px; margin-bottom: 22px;
  background: linear-gradient(180deg, rgba(76,141,255,0.08), rgba(138,92,255,0.05));
  border: 1px solid rgba(138,92,255,0.25); border-radius: 14px;
}
.install-cta .btn.primary { display: inline-flex; align-items: center; gap: 8px; }
.dl-note { margin: 0; font-size: 12.5px; color: var(--dim); }

/* Steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.steps li {
  display: grid; grid-template-columns: 28px 40px 1fr; gap: 14px; align-items: start;
  padding: 18px 20px; border: 1px solid var(--line); border-radius: 14px;
  background: rgba(23,26,34,0.35);
  transition: border-color .25s ease, background .25s ease;
}
.steps li.done { border-color: rgba(93,176,122,0.4); background: rgba(23,26,34,0.55); }
.steps li.done .step-num { background: rgba(93,176,122,0.18); color: #5db07a; }
.steps li.done .step-body h3 { color: var(--muted); }

.step-check { position: relative; cursor: pointer; padding-top: 6px; }
.step-check input {
  position: absolute; opacity: 0; width: 24px; height: 24px; cursor: pointer;
}
.cbx {
  display: grid; place-items: center;
  width: 24px; height: 24px; border-radius: 8px;
  background: #0d1016; border: 1.5px solid #2a2f3c;
  color: #0b0d12; transition: background .2s ease, border-color .2s ease;
}
.cbx svg { opacity: 0; transition: opacity .15s ease; }
.step-check input:checked + .cbx {
  background: linear-gradient(135deg, var(--accent-a), var(--accent-b));
  border-color: transparent;
}
.step-check input:checked + .cbx svg { opacity: 1; }
.step-check input:focus-visible + .cbx {
  outline: 2px solid rgba(76,141,255,0.6); outline-offset: 2px;
}

.step-num {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-a), var(--accent-b)); color: #0b0d12;
  font-weight: 700; display: grid; place-items: center;
  transition: background .25s ease, color .25s ease;
}
.step-body h3 { margin: 0 0 6px; font-size: 15px; color: var(--text); transition: color .2s ease; }
.step-body p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }

/* Copy URL widget */
.copy-url {
  display: flex; align-items: stretch; gap: 0;
  margin-top: 10px; border: 1px solid #2a2f3c; border-radius: 10px;
  background: #0d1016; overflow: hidden;
}
.copy-url .url-target {
  flex: 1; padding: 10px 12px; background: transparent; border: none; border-radius: 0;
  color: #cfd7ff; font-family: "SF Mono", ui-monospace, Menlo, monospace; font-size: 13px;
  align-self: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.copy-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 12px; border: none; border-left: 1px solid #2a2f3c;
  background: #171a22; color: var(--text);
  font: 600 12px/1 -apple-system, BlinkMacSystemFont, "Inter", sans-serif;
  cursor: pointer; transition: background .2s ease, color .2s ease;
}
.copy-btn:hover { background: #1f2532; }
.copy-btn .ic-check { display: none; color: #5db07a; }
.copy-btn.copied .ic-copy { display: none; }
.copy-btn.copied .ic-check { display: block; }
.copy-btn.copied { color: #5db07a; }

/* Mini mock for step 3 */
.mini-mock {
  display: inline-flex; align-items: center; gap: 10px;
  margin-top: 12px; padding: 8px 12px;
  background: #0d1016; border: 1px solid #2a2f3c; border-radius: 10px;
  font-size: 12.5px; color: var(--muted);
}
.mm-switch {
  position: relative; width: 34px; height: 20px; border-radius: 999px;
  background: linear-gradient(135deg, var(--accent-a), var(--accent-b));
}
.mm-thumb {
  position: absolute; top: 3px; left: 17px;
  width: 14px; height: 14px; background: #fff; border-radius: 50%;
  transition: left .3s ease;
  animation: mmToggle 3s ease-in-out infinite;
}
@keyframes mmToggle {
  0%, 100% { left: 17px; }
  50% { left: 3px; }
}

/* Progress */
.install-progress {
  display: flex; align-items: center; gap: 14px; margin-top: 20px;
  padding: 14px 18px; background: rgba(23,26,34,0.35);
  border: 1px solid var(--line); border-radius: 12px;
}
.progress-track {
  flex: 1; height: 6px; border-radius: 999px; background: #1b1f28; overflow: hidden;
}
.progress-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--accent-a), var(--accent-b));
  transition: width .35s ease;
}
.progress-text {
  font-size: 12.5px; color: var(--muted); font-variant-numeric: tabular-nums;
  min-width: 78px; text-align: right;
}
.reset-progress {
  background: none; color: var(--dim); border: 1px solid var(--line);
  border-radius: 8px; padding: 5px 10px; font-size: 12px; cursor: pointer;
  transition: color .2s ease, border-color .2s ease;
}
.reset-progress:hover { color: var(--text); border-color: rgba(138,92,255,0.4); }

/* Done banner */
.install-done {
  display: flex; align-items: flex-start; gap: 14px;
  margin-top: 16px; padding: 16px 18px;
  background: linear-gradient(180deg, rgba(93,176,122,0.10), rgba(93,176,122,0.04));
  border: 1px solid rgba(93,176,122,0.35); border-radius: 14px;
  animation: doneRise .4s ease-out;
}
.install-done[hidden] { display: none; }
.install-done .done-badge {
  width: 36px; height: 36px; border-radius: 10px;
  background: rgba(93,176,122,0.18); color: #5db07a;
  display: grid; place-items: center; flex-shrink: 0;
}
.install-done strong { color: var(--text); font-size: 15px; display: block; margin-bottom: 4px; }
.install-done p { margin: 0; color: var(--muted); font-size: 13.5px; line-height: 1.5; }
@keyframes doneRise {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.faq { padding: 40px 0; }
.faq details {
  border: 1px solid var(--line); border-radius: 12px; padding: 14px 18px;
  background: rgba(23,26,34,0.35); margin-bottom: 10px;
}
.faq summary { cursor: pointer; font-weight: 600; font-size: 15px; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--muted); font-weight: 400; }
.faq details[open] summary::after { content: "–"; }
.faq p { color: var(--muted); font-size: 14px; margin: 10px 0 0; }

.tail {
  margin-top: 60px; padding: 60px 24px; border-radius: 18px;
  border: 1px solid var(--line);
  background:
    radial-gradient(800px 400px at 20% 20%, rgba(76,141,255,0.18), transparent 60%),
    radial-gradient(800px 400px at 80% 80%, rgba(138,92,255,0.16), transparent 60%),
    #10131a;
  text-align: center;
}
.tail h2 { margin: 0 0 8px; font-size: clamp(28px, 4vw, 40px); }
.tail p { color: var(--muted); margin: 0 0 22px; }

footer {
  padding: 30px 24px 60px; text-align: center; color: var(--dim); font-size: 13px;
}
footer a { color: var(--muted); }

/* Responsive */
/* Tablet */
@media (max-width: 980px) {
  main { padding: 24px clamp(16px, 4vw, 32px) 60px; }
  .hero { grid-template-columns: 1fr; padding: 24px 0 48px; gap: 28px; }
  .hero-art { order: -1; }
  .laptop { width: min(460px, 100%); }
  .trust-inner { grid-template-columns: 1fr; gap: 24px; padding: 28px 20px; }
  .grid, .shot-row { grid-template-columns: repeat(2, 1fr); gap: 14px; }
}

/* Phone */
@media (max-width: 640px) {
  .nav { padding: 10px 14px; }
  .nav nav { gap: 8px; }
  .nav nav a:not(.btn) { display: none; }
  .nav .btn { padding: 8px 12px; font-size: 13px; }
  main { padding: 20px 16px 48px; }

  .eyebrow { font-size: 10.5px; letter-spacing: 0.12em; padding: 5px 10px; margin-bottom: 18px; }
  .hero h1 { font-size: clamp(28px, 7.5vw, 40px); letter-spacing: -0.025em; white-space: normal; }
  .tagline { font-size: 18px; margin-bottom: 16px; }
  .lede { font-size: 15px; }
  .cta-row { gap: 10px; }
  .cta-row .btn.lg { padding: 12px 18px; font-size: 14px; flex: 1; text-align: center; justify-content: center; }
  .cta-row .btn.lg span { display: inline-block; }

  .laptop { width: 100%; max-width: 380px; }
  .laptop-screen { padding: 16px 8px 8px; border-radius: 10px 10px 3px 3px; }
  .laptop-cam { top: 6px; width: 4px; height: 4px; }
  .browser-bar { padding: 6px 8px; gap: 6px; }
  .tl-dots span { width: 8px; height: 8px; }
  .url-bar { padding: 3px 8px; font-size: 10px; }
  .ext-btn { width: 20px; height: 20px; }
  .gate { width: 68%; padding: 12px; }
  .gate-badge { font-size: 8.5px; padding: 3px 7px; margin-bottom: 8px; }
  .gate-q { font-size: 20px; margin: 2px 0 8px; }
  .gate-input { height: 28px; margin-bottom: 8px; }
  .gate-actions { gap: 6px; }
  .gate-btn { font-size: 10px; padding: 7px 8px; }
  .gate-foot { font-size: 9px; margin-top: 6px; }
  .reel-topbar .brand-tag { font-size: 8.5px; padding: 3px 6px; letter-spacing: 0.1em; }
  .reel-topbar .frame-count { font-size: 8.5px; }
  .time-pill { font-size: 9px; padding: 4px 7px; }
  .reel-rail { display: none; }
  .reel-caption { right: 14px; }

  .works-with { gap: 10px; margin-top: 18px; font-size: 11.5px; }

  section h2 { font-size: clamp(22px, 5.6vw, 28px); margin-bottom: 20px; }
  .features, .trust, .shots, .install, .faq { padding: 32px 0; }

  .grid, .shot-row { grid-template-columns: 1fr; gap: 12px; }
  .card { padding: 18px 16px; }
  .shot { padding: 6px 6px 12px; }
  .zoom-hint { opacity: 1; transform: none; }

  .trust-inner { padding: 24px 16px; border-radius: 14px; }
  .trust-copy h2 { font-size: clamp(24px, 6vw, 32px); }

  .browser-picker { padding: 4px; gap: 4px; }
  .bp-tab { min-width: 68px; padding: 8px 10px; font-size: 12px; gap: 6px; }
  .bp-logo { width: 14px; height: 14px; }
  .install-cta { padding: 14px; gap: 10px; }
  .steps li { padding: 14px 14px; gap: 10px; grid-template-columns: 24px 32px 1fr; }
  .step-check { padding-top: 4px; }
  .cbx { width: 20px; height: 20px; border-radius: 6px; }
  .step-num { width: 32px; height: 32px; border-radius: 8px; font-size: 14px; }
  .step-body h3 { font-size: 14px; }
  .copy-url .url-target { padding: 9px 10px; font-size: 12px; }
  .install-progress { padding: 12px 14px; gap: 10px; flex-wrap: wrap; }
  .progress-text { min-width: auto; }

  .faq details { padding: 12px 14px; }
  .faq summary { font-size: 14px; }

  .tail { padding: 40px 20px; }

  .lightbox { padding: 12px; }
  .lb-close { top: 10px; right: 10px; width: 36px; height: 36px; font-size: 22px; }
  .lb-nav { width: 38px; height: 38px; font-size: 20px; }
  .lb-nav.prev { left: 6px; }
  .lb-nav.next { right: 6px; }
  .lb-frame figcaption { font-size: 12px; }

  footer { padding: 24px 16px 40px; font-size: 12px; }
}

/* Small phone */
@media (max-width: 380px) {
  .laptop { max-width: 320px; }
  .hero h1 { font-size: 28px; }
  .cta-row .btn.lg { padding: 11px 14px; font-size: 13.5px; }
}

/* Safe-area on notched devices */
@supports (padding: max(0px)) {
  main { padding-left: max(16px, env(safe-area-inset-left));
         padding-right: max(16px, env(safe-area-inset-right)); }
  .nav { padding-left: max(14px, env(safe-area-inset-left));
         padding-right: max(14px, env(safe-area-inset-right)); }
}