:root {
  --black: #0A0A0A;
  --white: #FFF;
  --off: #F4F4F2;
  --gray: #5C5C5C;
  --muted: #888;
  --border: #E4E4E2;
  --lime: #B6FF00;
  --lime-d: #A8F000;
  --font: 'Poppins', system-ui, sans-serif;
  --nav: 64px;
  --top: 36px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--white); color: var(--black); line-height: 1.5; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; border: 0; background: 0; cursor: pointer; }

.container { width: 100%; max-width: 1040px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 640px; margin-left: auto; margin-right: auto; }
.center { text-align: center; }
.mt { margin-top: 28px; }
.lime { color: var(--lime); }
.muted { color: #999; }

.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 110;
  height: var(--top); background: var(--lime); color: var(--black);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem; font-weight: 600; padding: 0 12px; text-align: center;
}
.topbar strong { font-weight: 800; }

.nav {
  position: fixed; top: var(--top); left: 0; right: 0; z-index: 100;
  height: var(--nav); background: rgba(255,255,255,0.94);
  backdrop-filter: blur(12px); border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1040px; margin: 0 auto; padding: 0 20px;
  height: 100%; display: flex; align-items: center; justify-content: space-between;
}
.logo { font-weight: 800; font-size: 0.82rem; letter-spacing: 0.06em; }
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a { font-size: 0.84rem; font-weight: 500; color: var(--gray); }
.nav-links a:hover { color: var(--black); }
.nav-cta {
  background: var(--lime) !important; color: var(--black) !important;
  padding: 9px 14px; border-radius: 5px; font-weight: 700 !important;
}
.nav-toggle { display: none; flex-direction: column; gap: 5px; width: 24px; }
.nav-toggle span { height: 2px; background: var(--black); transition: 0.2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.88rem; letter-spacing: 0.02em;
  padding: 15px 28px; border-radius: 5px;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}
.btn-primary { background: var(--lime); color: var(--black); }
.btn-primary:hover, .btn-primary:focus-visible {
  background: var(--lime-d); transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(182,255,0,0.35);
}
.btn-lg { padding: 18px 32px; font-size: 0.95rem; }

.hero { padding: calc(var(--top) + var(--nav) + 40px) 0 56px; }
.hero-grid {
  display: grid; grid-template-columns: 1.2fr 0.8fr;
  gap: 36px; align-items: center;
}
.eyebrow {
  font-size: 0.7rem; font-weight: 800; letter-spacing: 0.14em;
  color: var(--lime); margin-bottom: 12px;
}
.hero h1 {
  font-size: clamp(1.85rem, 4.2vw, 2.85rem);
  font-weight: 900; line-height: 1.08; letter-spacing: -0.03em; margin-bottom: 14px;
}
.hero-lead { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; }
.hero-body { font-size: 1rem; color: var(--gray); max-width: 440px; margin-bottom: 22px; line-height: 1.6; }
.hero-meta { margin-top: 12px; font-size: 0.8rem; color: var(--muted); }
.urgency-line {
  margin-top: 12px; font-size: 0.82rem; font-weight: 600; color: #333;
}

.hero-visual { display: flex; justify-content: center; }
.phone {
  width: 230px; height: 460px; background: #000; border-radius: 30px;
  padding: 9px; box-shadow: 0 24px 50px rgba(0,0,0,0.25); position: relative;
}
.phone-notch {
  position: absolute; top: 14px; left: 50%; transform: translateX(-50%);
  width: 68px; height: 7px; background: #1a1a1a; border-radius: 4px; z-index: 2;
}
.phone-screen {
  height: 100%; border-radius: 22px; background: #0c0c0c; border: 1px solid #1f1f1f;
  padding: 44px 16px 20px; display: flex; flex-direction: column; color: #fff;
}
.ps-label { font-size: 0.62rem; font-weight: 700; letter-spacing: 0.12em; color: var(--lime); margin-bottom: 14px; }
.ps-title { font-size: 1.3rem; font-weight: 900; line-height: 1.12; margin-bottom: 12px; }
.ps-line { width: 36px; height: 3px; background: var(--lime); margin-bottom: 12px; }
.ps-sub { font-size: 0.68rem; color: #777; margin-bottom: 24px; }
.ps-card {
  margin-top: auto; background: #141414; border: 1px solid #2a2a2a;
  border-radius: 10px; padding: 12px; display: grid; gap: 7px;
}
.ps-card span {
  font-size: 0.72rem; font-weight: 600; color: #ccc;
  padding-left: 8px; border-left: 2px solid var(--lime);
}

.section { padding: 64px 0; }
.section-dark { background: var(--black); color: var(--white); }
.section-alt { background: var(--off); }
.section h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 900;
  letter-spacing: -0.02em; margin-bottom: 14px;
}
.sub { color: var(--gray); margin-bottom: 24px; }
.section-dark .sub { color: #888; }

.pain-list { margin: 24px 0 28px; }
.pain-list li {
  font-size: 1.05rem; font-weight: 600; padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.big {
  font-size: clamp(1.25rem, 2.5vw, 1.65rem); font-weight: 900;
  line-height: 1.25; margin-bottom: 8px;
}

.ve {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 28px 0 20px; text-align: left;
}
.ve-item {
  background: #141414; border: 1px solid #2a2a2a; border-radius: 8px; padding: 16px;
}
.ve-item strong { display: block; color: var(--lime); font-size: 0.8rem; margin-bottom: 6px; }
.ve-item span { font-size: 0.88rem; color: #ccc; }
.ve-close { font-size: 1.1rem; font-weight: 700; margin-bottom: 20px; }

.stack { margin-top: 20px; }
.stack-row {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 14px 0; border-bottom: 1px solid var(--border); font-weight: 600; font-size: 0.95rem;
}
.stack-row b {
  font-size: 0.68rem; letter-spacing: 0.06em; color: var(--lime);
  border: 1px solid var(--lime); padding: 3px 8px; white-space: nowrap;
}
.stack-row.highlight { border-bottom: 0; margin-top: 6px; padding-top: 16px; border-top: 2px solid var(--black); }
.stack-row.highlight b { background: var(--lime); color: var(--black); }

.flow {
  display: flex; flex-wrap: wrap; justify-content: center; align-items: center;
  gap: 8px; margin: 24px 0 16px; font-size: 1.15rem; font-weight: 800;
}
.flow i { color: #444; font-style: normal; font-weight: 400; }
.mt-btn { margin-top: 24px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 24px; }
.tag { font-size: 0.72rem; font-weight: 800; letter-spacing: 0.1em; margin-bottom: 12px; }
.tag.yes { color: var(--lime); }
.tag.no { color: var(--muted); }
.check-list li, .x-list li { padding: 9px 0; border-bottom: 1px solid var(--border); font-size: 0.95rem; font-weight: 500; }
.check-list li::before { content: "✓ "; color: var(--lime); font-weight: 700; }
.x-list li { color: var(--gray); }
.x-list li::before { content: "✕ "; color: #aaa; }

.obj-body { font-size: 1.05rem; color: #333; margin-bottom: 14px; line-height: 1.6; }

.price-box {
  background: #121212; border: 1px solid #2a2a2a; border-radius: 10px;
  padding: 32px 24px; margin: 24px auto 16px; max-width: 400px;
}
.price-was { font-size: 0.8rem; color: #777; margin-bottom: 4px; }
.price { font-size: 3.2rem; font-weight: 900; letter-spacing: -0.03em; margin-bottom: 8px; }
.price-note { font-size: 0.88rem; color: #999; margin-bottom: 20px; }
.scarcity { margin-top: 14px; font-size: 0.8rem; font-weight: 600; color: #aaa; }
.legal { font-size: 0.7rem; color: #666; max-width: 400px; margin: 18px auto 0; line-height: 1.45; }

.final {
  background: var(--black); color: var(--white); padding: 80px 0 100px; text-align: center;
}
.final h2 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); font-weight: 900; margin-bottom: 10px; }
.final-or { font-size: 1.25rem; font-weight: 800; color: var(--lime); margin-bottom: 24px; }

footer { background: var(--black); border-top: 1px solid #1a1a1a; padding: 18px 0; text-align: center; }
footer p { font-size: 0.72rem; color: #555; }

.mobile-bar {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 90;
  background: rgba(255,255,255,0.97); border-top: 1px solid var(--border); padding: 10px 14px;
}
.mobile-bar-inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.mobile-bar span { font-size: 0.8rem; font-weight: 700; }
.mobile-bar .btn { padding: 12px 18px; flex-shrink: 0; }

@media (max-width: 880px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-body { margin-left: auto; margin-right: auto; }
  .hero-visual { order: 2; }
  .ve { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .topbar { font-size: 0.68rem; height: auto; padding: 8px 10px; }
  :root { --top: 48px; }
  .nav-links {
    position: fixed; top: calc(var(--top) + var(--nav)); left: 0; right: 0;
    background: #fff; flex-direction: column; padding: 16px; gap: 12px;
    border-bottom: 1px solid var(--border);
    transform: translateY(-130%); opacity: 0; pointer-events: none; transition: 0.25s;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-toggle { display: flex; }
  .nav-cta { width: 100%; text-align: center; }
  .btn { width: 100%; max-width: 340px; }
  .mobile-bar { display: block; }
  .final { padding-bottom: 110px; }
  .stack-row { flex-direction: column; align-items: flex-start; gap: 6px; }
}
a:focus-visible, button:focus-visible { outline: 2px solid var(--lime); outline-offset: 3px; }

.hero-agitate {
  font-size: 1.02rem; color: #333; max-width: 480px; margin-bottom: 14px; line-height: 1.55;
}
.scarce-box {
  margin-top: 20px; padding: 14px 16px; border-left: 3px solid var(--lime);
  background: #f7ffe8; max-width: 460px; text-align: left;
}
.scarce-box strong { display: block; font-size: 0.85rem; margin-bottom: 4px; }
.scarce-box span { font-size: 0.8rem; color: #444; line-height: 1.45; }

.lead { font-size: 1.1rem; color: var(--gray); margin-bottom: 8px; }

.ve-item.up { border-top: 3px solid var(--lime); }
.ve-item.down { border-top: 3px solid #ccc; }

.check-list.dark li, .x-list.dark li { border-color: #2a2a2a; }
.x-list.dark li { color: #999; }

.two-ends {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
  margin: 28px 0 28px; text-align: left;
}
.end {
  border-radius: 8px; padding: 18px 16px; font-size: 0.92rem; line-height: 1.5;
}
.end.bad { background: #141414; border: 1px solid #333; color: #999; }
.end.good { background: #141414; border: 1px solid var(--lime); color: #eee; }
.end-label {
  font-size: 0.68rem; font-weight: 800; letter-spacing: 0.1em;
  margin-bottom: 10px; color: var(--lime);
}
.end.bad .end-label { color: #666; }

@media (max-width: 640px) {
  .two-ends { grid-template-columns: 1fr; }
  .scarce-box { margin-left: auto; margin-right: auto; }
}

.eyebrow.dark { color: #111; }
.hero-q {
  margin: 0 0 22px; padding: 0;
}
.hero-q li {
  font-size: 1.15rem; font-weight: 800; padding: 6px 0;
  list-style: none;
}
.hero-q li::before { content: "→ "; color: var(--lime); }

.pain-blocks {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
  margin: 28px 0 32px;
}
.pain-block {
  background: var(--off); border: 1px solid var(--border);
  border-radius: 8px; padding: 18px 16px;
}
.pain-block h3 {
  font-size: 0.95rem; font-weight: 800; margin-bottom: 8px;
}
.pain-block p {
  font-size: 0.88rem; color: var(--gray); line-height: 1.5;
}
.knife {
  font-size: 1.1rem; font-weight: 700; margin-bottom: 16px; line-height: 1.45;
}

.sol-lead { color: #aaa; margin-bottom: 8px; }

.eq-note {
  text-align: center; font-weight: 700; color: var(--gray); margin-bottom: 24px;
}
.ve-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.ve-card {
  border-radius: 8px; padding: 18px 16px; background: var(--off);
  border: 1px solid var(--border); text-align: left;
}
.ve-card.up { border-top: 3px solid var(--lime); }
.ve-card.down { border-top: 3px solid #ccc; }
.ve-tag {
  display: block; font-size: 0.68rem; font-weight: 800;
  letter-spacing: 0.08em; color: var(--gray); margin-bottom: 8px;
}
.ve-title {
  font-size: 1rem; font-weight: 800; margin-bottom: 8px;
}
.ve-card p:last-child {
  font-size: 0.85rem; color: var(--gray); line-height: 1.45; margin: 0;
}

@media (max-width: 700px) {
  .pain-blocks, .ve-grid { grid-template-columns: 1fr; }
}