:root {
  --bg: #120a26;
  --bg-2: #1c0f3a;
  --card: rgba(255, 255, 255, 0.06);
  --card-border: rgba(255, 255, 255, 0.12);
  --text: #f6f2ff;
  --muted: #b9add6;
  --violet: #8b5cf6;
  --violet-2: #a78bfa;
  --green: #34c759;
  --radius: 22px;
  --max: 1120px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

/* Night sky backdrop */
.sky {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(1200px 700px at 50% -10%, #5b2fb8 0%, rgba(91, 47, 184, 0) 60%),
    radial-gradient(900px 600px at 100% 30%, rgba(124, 58, 237, .25), transparent 70%),
    radial-gradient(800px 500px at 0% 70%, rgba(76, 29, 149, .35), transparent 70%),
    linear-gradient(180deg, var(--bg-2), var(--bg) 60%);
}
.sky::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 18%, #fff, transparent),
    radial-gradient(1px 1px at 28% 8%, #fff, transparent),
    radial-gradient(1.2px 1.2px at 44% 22%, #fff, transparent),
    radial-gradient(1px 1px at 63% 12%, #fff, transparent),
    radial-gradient(1.5px 1.5px at 78% 26%, #fff, transparent),
    radial-gradient(1px 1px at 90% 6%, #fff, transparent),
    radial-gradient(1px 1px at 6% 40%, #fff, transparent),
    radial-gradient(1.2px 1.2px at 95% 48%, #fff, transparent);
  opacity: .7;
}

/* Nav */
.nav {
  position: sticky; top: 12px; z-index: 10;
  max-width: var(--max); margin: 12px auto 0; padding: 10px 14px 10px 16px;
  display: flex; align-items: center; gap: 16px;
  background: rgba(18, 10, 38, .72);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--card-border); border-radius: 18px;
}
@media (max-width: 1150px) { .nav { margin: 12px 16px 0; } }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; text-decoration: none; font-size: 18px; }
.brand img { border-radius: 8px; }
.nav-links { display: flex; gap: 22px; margin-left: auto; }
.nav-links a { text-decoration: none; color: var(--muted); font-size: 15px; }
.nav-links a:hover { color: var(--text); }
.nav-cta {
  text-decoration: none; font-weight: 600; font-size: 15px;
  background: var(--text); color: #1c0f3a; padding: 8px 14px; border-radius: 12px;
}
@media (max-width: 720px) { .nav-links { display: none; } .nav-cta { margin-left: auto; } }

/* Shared */
main { padding: 0 16px; }
.section { max-width: var(--max); margin: 0 auto; padding: 96px 0 0; }
h1, h2 { font-weight: 800; letter-spacing: -0.03em; line-height: 1.04; margin: 0; }
h1 em, h2 em { font-style: italic; color: var(--violet-2); }
h2 { font-size: clamp(34px, 5vw, 56px); text-align: center; }
h3 { margin: 0 0 6px; font-size: 19px; letter-spacing: -0.01em; }
.section-lede { max-width: 640px; margin: 18px auto 0; text-align: center; color: var(--muted); font-size: 18px; }

/* Hero */
.hero { max-width: var(--max); margin: 0 auto; padding: 88px 0 0; text-align: center; }
.eyebrow {
  display: inline-block; margin: 0 0 18px; padding: 6px 12px; border-radius: 999px;
  font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--violet-2); background: rgba(139, 92, 246, .14); border: 1px solid rgba(167, 139, 250, .3);
}
.hero h1 { font-size: clamp(44px, 8vw, 92px); }
.lede { max-width: 640px; margin: 22px auto 0; font-size: clamp(17px, 2.2vw, 20px); color: var(--muted); }
.cta-row { display: flex; justify-content: center; margin-top: 32px; }
.meta { margin: 14px 0 0; font-size: 13px; color: var(--muted); letter-spacing: .02em; }

.store-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 22px 10px 18px; border-radius: 14px;
  background: #000; color: #fff; text-decoration: none;
  border: 1px solid rgba(255, 255, 255, .35);
  transition: transform .15s ease, border-color .15s ease;
}
.store-btn:hover { transform: translateY(-2px); border-color: #fff; }
.store-btn svg { width: 26px; height: 32px; }
.store-btn span { display: flex; flex-direction: column; text-align: left; font-size: 24px; font-weight: 600; line-height: 1.05; letter-spacing: -0.02em; }
.store-btn small { font-size: 12px; font-weight: 500; letter-spacing: 0; }

.hero-phones {
  position: relative; margin: 64px auto 0; max-width: 820px; height: clamp(360px, 62vw, 620px);
}
.phone {
  position: absolute; bottom: 0; width: clamp(150px, 30vw, 300px);
  border-radius: clamp(18px, 3vw, 30px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .55), 0 0 0 1px rgba(255, 255, 255, .08);
}
.p-mid { left: 50%; transform: translateX(-50%); z-index: 2; bottom: 24px; }
.p-left { left: 50%; transform: translateX(-120%) rotate(-6deg); opacity: .9; }
.p-right { left: 50%; transform: translateX(20%) rotate(6deg); opacity: .9; }

/* Steps */
.steps { list-style: none; padding: 0; margin: 48px 0 0; display: grid; gap: 18px; grid-template-columns: repeat(3, 1fr); }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.steps li { background: var(--card); border: 1px solid var(--card-border); border-radius: var(--radius); padding: 28px; }
.steps p { margin: 0; color: var(--muted); }
.step-num {
  display: inline-grid; place-items: center; width: 36px; height: 36px; margin-bottom: 18px;
  border-radius: 50%; background: var(--violet); font-weight: 800;
}

/* Tasks */
.task-grid { margin-top: 48px; display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.task { position: relative; overflow: hidden; background: var(--card); border: 1px solid var(--card-border); border-radius: var(--radius); padding: 24px; }
.task p { margin: 0; color: var(--muted); font-size: 15px; }
.task-icon {
  display: inline-grid; place-items: center; width: 48px; height: 48px; margin-bottom: 16px;
  border-radius: 14px; font-weight: 800; font-size: 20px; color: #fff;
}
.t-scan .task-icon { background: #7c3aed; }
.t-math .task-icon { background: #e5484d; }
.t-shake .task-icon { background: #f59e0b; }
.t-type .task-icon { background: #22a35a; }
.t-tap .task-icon { background: #0ea5e9; }
.t-captcha .task-icon { background: #db2777; }
.t-target .task-icon { background: #14b8a6; }
.tag {
  display: inline-block; vertical-align: middle; margin-left: 6px; padding: 2px 8px; border-radius: 999px;
  font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  color: var(--violet-2); background: rgba(139, 92, 246, .16); border: 1px solid rgba(167, 139, 250, .35);
}
.tag-free { color: #6ee7a0; background: rgba(52, 199, 89, .12); border-color: rgba(52, 199, 89, .35); }

/* Gallery */
.gallery {
  margin: 48px -16px 0; padding: 0 16px 12px;
  display: flex; gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}
.gallery figure { flex: 0 0 clamp(220px, 26vw, 270px); margin: 0; scroll-snap-align: center; }
.gallery img { border-radius: 24px; border: 1px solid var(--card-border); }
.gallery figcaption { margin-top: 12px; text-align: center; color: var(--muted); font-size: 14px; }
@media (min-width: 1200px) { .gallery { justify-content: center; } }

/* Extras */
.extras { margin-top: 48px; display: grid; gap: 1px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  background: var(--card-border); border: 1px solid var(--card-border); border-radius: var(--radius); overflow: hidden; }
.extras > div { background: var(--bg-2); padding: 26px; }
.extras p { margin: 0; color: var(--muted); font-size: 15px; }

/* FAQ */
.faq { max-width: 760px; margin: 40px auto 0; }
.faq details { border-bottom: 1px solid var(--card-border); padding: 18px 4px; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 18px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--violet-2); font-size: 22px; line-height: 1; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { margin: 12px 0 0; color: var(--muted); }

/* Final CTA */
.final { max-width: var(--max); margin: 120px auto 0; padding: 72px 24px; text-align: center;
  border-radius: 32px; border: 1px solid var(--card-border);
  background: radial-gradient(600px 300px at 50% 0%, rgba(139, 92, 246, .35), transparent 70%), var(--card); }
.final img { margin: 0 auto 24px; border-radius: 22px; box-shadow: 0 16px 40px rgba(0,0,0,.4); }
.final h2 { margin-bottom: 32px; }

/* Footer */
.footer { max-width: var(--max); margin: 0 auto; padding: 56px 16px 48px; text-align: center; color: var(--muted); font-size: 14px; }
.footer .brand { justify-content: center; color: var(--text); margin-bottom: 10px; }
.footer .brand img { border-radius: 6px; }
.footer p { margin: 6px 0; }
.footer .small { font-size: 12px; opacity: .7; }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .store-btn { transition: none; } }
.task-icon svg { width: 24px; height: 24px; }

/* Articles / guides */
.article { max-width: 760px; margin: 0 auto; padding: 72px 0 0; font-size: 18px; }
.article h1 { font-size: clamp(36px, 6vw, 60px); margin-top: 6px; }
.article .lede { margin: 20px 0 0; max-width: none; }
.article p, .article li { color: #ddd5f2; }
.article ul { padding-left: 22px; }
.article li { margin: 6px 0; }
.article a { color: var(--violet-2); }
.crumbs { margin: 0 0 14px; font-size: 14px; color: var(--muted); }
.crumbs a { color: var(--muted); text-decoration: none; }
.h2-left { text-align: left; font-size: clamp(26px, 3.6vw, 34px); margin: 56px 0 14px; }
.disclosure { margin: 28px 0 0; padding: 16px 18px; border-radius: 14px; font-size: 15px; color: var(--muted);
  background: rgba(139, 92, 246, .1); border: 1px solid rgba(167, 139, 250, .3); }
.disclosure strong { color: var(--text); }
.table-wrap { overflow-x: auto; margin: 0 -16px; padding: 0 16px; }
.compare { width: 100%; min-width: 620px; border-collapse: collapse; font-size: 15px; }
.compare th, .compare td { text-align: left; padding: 12px 10px; border-bottom: 1px solid var(--card-border); vertical-align: top; }
.compare th { color: var(--muted); font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .04em; }
.compare td:first-child { font-weight: 700; white-space: nowrap; }
.pick { margin: 40px 0 0; padding: 28px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--card-border); scroll-margin-top: 90px; }
.pick-head { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.pick-head img { border-radius: 13px; }
.pick-head h2 { font-size: 28px; text-align: left; }
.pick-sub { margin: 4px 0 0; color: var(--violet-2) !important; font-size: 15px; font-weight: 600; }
.pick-num { flex: 0 0 auto; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--violet); font-weight: 800; }
.pick p { margin: 0 0 14px; }
.proscons { list-style: none; padding: 0 !important; margin: 18px 0; display: grid; gap: 6px; font-size: 16px; }
.proscons li { margin: 0; padding-left: 26px; position: relative; }
.proscons .pro::before { content: "+"; position: absolute; left: 4px; color: #6ee7a0; font-weight: 800; }
.proscons .con::before { content: "–"; position: absolute; left: 4px; color: #f87171; font-weight: 800; }
.pick-meta { font-size: 14px; color: var(--muted) !important; margin: 0 !important; }
.article .faq { margin-top: 10px; }
.guide-list { max-width: 760px; margin: 40px auto 0; display: grid; gap: 16px; }
.guide-card { display: block; padding: 24px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--card-border); text-decoration: none; transition: border-color .15s; }
.guide-card:hover { border-color: var(--violet-2); }
.guide-card .kicker { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--violet-2); }
.guide-card h3 { margin: 8px 0 6px; font-size: 22px; }
.guide-card p { margin: 0; color: var(--muted); font-size: 15px; }