:root {
  --bg: #06121f;
  --bg-2: #0b1a2b;
  --surface: #ffffff;
  --surface-soft: #f3f8ff;
  --card: #0d2034;
  --text: #0e1726;
  --muted: #607089;
  --white: #ffffff;
  --cyan: #25d6ff;
  --blue: #2f73ff;
  --green: #25d366;
  --gold: #f8c14a;
  --danger: #ff6b6b;
  --border: rgba(15, 23, 42, .1);
  --border-dark: rgba(255,255,255,.12);
  --shadow: 0 20px 70px rgba(5, 18, 31, .16);
  --shadow-soft: 0 12px 30px rgba(15, 23, 42, .08);
  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-xl: 36px;
  --tap: 48px;
  --max: 1140px;
  --ease: cubic-bezier(.16, 1, .3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }
button, input, textarea { font: inherit; }

.container { width: min(100% - 32px, var(--max)); margin-inline: auto; }
.section-pad { padding: 78px 0; }
.soft-bg { background: linear-gradient(180deg, #f7fbff, #eef6ff); }
.dark-section { background: radial-gradient(circle at top left, rgba(37,214,255,.18), transparent 38%), linear-gradient(180deg, #071423, #091827); color: var(--white); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 18, 31, .82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav-wrap { width: min(100% - 28px, var(--max)); margin: 0 auto; height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 16px; color: var(--white); }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 900; letter-spacing: -.03em; font-size: 1.05rem; }
.brand-mark { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; color: #00111d; background: linear-gradient(135deg, var(--cyan), var(--gold)); box-shadow: 0 0 24px rgba(37,214,255,.35); }
.desktop-nav { display: none; gap: 26px; color: rgba(255,255,255,.78); font-size: .92rem; font-weight: 700; }
.desktop-nav a:hover, .desktop-nav a.active { color: var(--cyan); }
.desktop-cta { display: none !important; }
.menu-toggle { width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.06); border-radius: 14px; display: grid; place-items: center; gap: 0; padding: 10px; }
.menu-toggle span { width: 20px; height: 2px; background: var(--white); border-radius: 999px; transition: .25s var(--ease); }
.menu-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
.mobile-nav { position: fixed; top: 68px; left: 14px; right: 14px; background: #081828; color: var(--white); border: 1px solid rgba(255,255,255,.12); border-radius: 22px; padding: 14px; box-shadow: 0 30px 80px rgba(0,0,0,.28); transform: translateY(-12px); opacity: 0; visibility: hidden; pointer-events: none; transition: .25s var(--ease); }
.mobile-nav.open { transform: translateY(0); opacity: 1; visibility: visible; pointer-events: auto; }
.mobile-nav a { display: block; padding: 14px; border-radius: 14px; color: rgba(255,255,255,.85); font-weight: 750; }
.mobile-nav a:hover { background: rgba(255,255,255,.08); color: var(--cyan); }

.btn { min-height: var(--tap); display: inline-flex; align-items: center; justify-content: center; gap: 9px; border-radius: 999px; padding: 14px 20px; border: 1px solid transparent; font-weight: 850; letter-spacing: -.01em; cursor: pointer; transition: transform .22s var(--ease), box-shadow .22s var(--ease), background .22s var(--ease); text-align: center; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #00111d; background: linear-gradient(135deg, var(--cyan), #6fffe7); box-shadow: 0 18px 46px rgba(37,214,255,.24); }
.btn-wa { color: #032411; background: linear-gradient(135deg, #48f28d, var(--green)); box-shadow: 0 12px 34px rgba(37,211,102,.24); }
.btn-ghost { color: var(--white); background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.16); }
.btn-outline { color: var(--blue); background: rgba(47,115,255,.08); border-color: rgba(47,115,255,.2); }
.btn-sm { min-height: 42px; padding: 10px 15px; font-size: .9rem; }
.btn-big { min-height: 56px; padding-inline: 26px; }
.btn--loading { position: relative; color: transparent !important; pointer-events: none; opacity: .88; }
.btn--loading::before { content: ''; position: absolute; inset: 0; margin: auto; width: 18px; height: 18px; border: 2.5px solid rgba(0,0,0,.22); border-top-color: #00111d; border-radius: 50%; animation: btn-spin .6s linear infinite; }
.btn--success { animation: btn-success-pop .45s ease; }
.btn--pulse { animation: btn-success-pop .25s ease; }

@keyframes btn-spin { to { transform: rotate(360deg); } }
@keyframes btn-success-pop { 0% { transform: scale(1); } 45% { transform: scale(1.06); } 100% { transform: scale(1); } }

.hero { position: relative; overflow: hidden; min-height: calc(100vh - 68px); display: flex; align-items: center; color: var(--white); background: radial-gradient(circle at 12% 18%, rgba(37,214,255,.24), transparent 30%), radial-gradient(circle at 86% 10%, rgba(248,193,74,.18), transparent 28%), linear-gradient(135deg, #06121f 0%, #0b2238 55%, #06121f 100%); }
.hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 46px 46px; mask-image: linear-gradient(to bottom, black, transparent 88%); pointer-events: none; }
.hero-grid { position: relative; display: grid; gap: 36px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 12px; color: var(--blue); font-size: .78rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.hero .eyebrow, .dark-section .eyebrow { color: var(--cyan); }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(2.55rem, 12vw, 5.45rem); line-height: .9; letter-spacing: -.08em; margin-bottom: 22px; max-width: 890px; }
h2 { font-size: clamp(2rem, 6vw, 4rem); line-height: .96; letter-spacing: -.06em; margin-bottom: 18px; }
h3 { font-size: 1.1rem; line-height: 1.18; margin-bottom: 8px; letter-spacing: -.03em; }
.hero-sub { color: rgba(255,255,255,.76); font-size: clamp(1rem, 2.4vw, 1.22rem); max-width: 720px; }
.hero-actions { display: flex; flex-direction: column; gap: 12px; margin: 28px 0 22px; }
.trust-row { display: flex; gap: 9px; flex-wrap: wrap; }
.trust-row span { padding: 8px 12px; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.07); border-radius: 999px; color: rgba(255,255,255,.78); font-size: .82rem; font-weight: 750; }

.hero-card { justify-self: center; width: min(100%, 420px); }
.phone-frame { position: relative; border-radius: 36px; padding: 20px; background: linear-gradient(180deg, rgba(255,255,255,.16), rgba(255,255,255,.07)); border: 1px solid rgba(255,255,255,.16); box-shadow: 0 30px 120px rgba(0,0,0,.35); overflow: hidden; }
.phone-frame::before { content: ''; position: absolute; width: 210px; height: 210px; right: -70px; top: -70px; background: radial-gradient(circle, rgba(37,214,255,.38), transparent 68%); }
.phone-top { width: 86px; height: 6px; border-radius: 999px; background: rgba(255,255,255,.3); margin: 0 auto 18px; }
.app-card { position: relative; padding: 22px; border-radius: 26px; background: #fff; color: var(--text); box-shadow: var(--shadow-soft); }
.app-card strong { display: block; font-size: 1.8rem; line-height: 1; letter-spacing: -.06em; margin: 10px 0; }
.app-card p { color: var(--muted); margin: 0; }
.mini-label { display: inline-flex; color: #00576c; background: #dffaff; border: 1px solid #b7f3ff; border-radius: 999px; padding: 6px 10px; font-size: .72rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.metric-grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.metric-grid div { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.12); border-radius: 18px; padding: 14px; }
.metric-grid b { display: block; color: var(--cyan); font-size: 1.1rem; }
.metric-grid span { color: rgba(255,255,255,.72); font-size: .76rem; }
.tiny-note { font-size: .72rem; color: rgba(255,255,255,.56); margin: 12px 2px 0; }
.center { text-align: center; }

.section-head { max-width: 780px; margin: 0 auto 34px; text-align: center; }
.section-head.left { text-align: left; margin-left: 0; }
.section-head p:not(.eyebrow) { color: var(--muted); font-size: 1.03rem; }
.dark-section .section-head p:not(.eyebrow), .dark-section p { color: rgba(255,255,255,.68); }

.pain-grid, .benefit-grid, .audience-grid, .pricing-grid { display: grid; gap: 16px; }
.pain-card, .benefit-card, .audience-card, .price-card, .proof-panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 22px; box-shadow: var(--shadow-soft); }
.pain-card span { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; color: var(--blue); background: #e9f0ff; font-weight: 900; margin-bottom: 18px; }
.pain-card p, .price-card p, .proof-panel p { color: var(--muted); }

.two-col { display: grid; gap: 30px; align-items: center; }
.flow-list { display: grid; gap: 12px; }
.flow-item { display: flex; gap: 14px; padding: 18px; border: 1px solid var(--border); border-radius: 22px; background: #fff; box-shadow: var(--shadow-soft); }
.flow-item b { flex: 0 0 42px; width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center; background: linear-gradient(135deg, var(--blue), var(--cyan)); color: #fff; }
.flow-item p { color: var(--muted); margin: 0; }

.benefit-card { background: rgba(255,255,255,.075); border-color: var(--border-dark); color: var(--white); box-shadow: none; }
.benefit-card span { font-size: 2rem; display: inline-block; margin-bottom: 14px; }

.pricing-grid { grid-template-columns: 1fr; align-items: stretch; }
.price-card { position: relative; display: flex; flex-direction: column; gap: 14px; }
.price-card.popular { border: 2px solid var(--cyan); box-shadow: 0 24px 80px rgba(37,214,255,.18); transform: translateY(-4px); }
.badge { position: absolute; top: 14px; right: 14px; background: #06243a; color: var(--cyan); border: 1px solid rgba(37,214,255,.32); border-radius: 999px; padding: 6px 10px; font-size: .72rem; font-weight: 900; }
.price-top { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
.price-top span { color: var(--blue); font-weight: 900; text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; }
.price-top b { font-size: 2rem; letter-spacing: -.06em; }
ul { padding-left: 20px; margin: 0; }
.price-card ul { color: #334155; margin-bottom: auto; }
.price-card li { margin: 7px 0; }

.audience-grid { grid-template-columns: 1fr; }
.audience-card { font-weight: 850; color: #13223a; min-height: 92px; display: flex; align-items: center; }
.proof-panel { background: linear-gradient(135deg, #f7fbff, #fff); }
.check-list { list-style: none; padding: 0; display: grid; gap: 10px; color: #1f2d46; }
.check-list li::before { content: '✓'; color: var(--green); font-weight: 900; margin-right: 8px; }

.faq-list { display: grid; gap: 12px; max-width: 880px; margin: 0 auto; }
details { border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.075); border-radius: 20px; padding: 0 18px; }
summary { list-style: none; cursor: pointer; min-height: 58px; display: flex; align-items: center; justify-content: space-between; gap: 16px; font-weight: 850; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; color: var(--cyan); font-size: 1.35rem; }
details[open] summary::after { content: '−'; }
details p { margin-bottom: 18px; }

.final-cta { background: linear-gradient(180deg, #f7fbff, #fff); }
.cta-box { text-align: center; border-radius: var(--radius-xl); padding: 36px 22px; color: var(--white); background: radial-gradient(circle at top right, rgba(37,214,255,.24), transparent 40%), linear-gradient(135deg, #071423, #0b2a44); box-shadow: var(--shadow); }
.cta-box h2 { max-width: 830px; margin-inline: auto; }
.cta-box p:not(.eyebrow) { color: rgba(255,255,255,.72); max-width: 690px; margin-inline: auto; }

.footer { padding: 34px 0 98px; background: #06121f; color: rgba(255,255,255,.76); }
.footer-grid { display: grid; gap: 18px; }
.footer strong { color: #fff; display: block; margin-bottom: 6px; }
.footer span { display: block; color: rgba(255,255,255,.48); font-size: .8rem; margin-bottom: 6px; }
.footer a { color: var(--cyan); font-weight: 800; }
.footer p { margin: 0; }

.sticky-cta { position: fixed; z-index: 120; left: 12px; right: 12px; bottom: 12px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px; padding-bottom: calc(12px + env(safe-area-inset-bottom)); background: rgba(6,18,31,.92); color: #fff; border: 1px solid rgba(255,255,255,.14); border-radius: 22px; box-shadow: 0 18px 60px rgba(0,0,0,.28); backdrop-filter: blur(18px); }
.sticky-cta strong { display: block; font-size: .9rem; line-height: 1.1; }
.sticky-cta span { display: block; color: rgba(255,255,255,.64); font-size: .75rem; }
.sticky-cta .btn { min-height: 44px; padding: 10px 18px; }
.toast { position: fixed; z-index: 200; left: 50%; bottom: 92px; transform: translateX(-50%) translateY(14px); opacity: 0; pointer-events: none; color: #fff; background: rgba(6,18,31,.95); border: 1px solid rgba(255,255,255,.16); box-shadow: 0 18px 50px rgba(0,0,0,.28); border-radius: 999px; padding: 12px 18px; font-weight: 800; transition: .25s var(--ease); white-space: nowrap; }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .16s; }
.delay-3 { transition-delay: .24s; }

@media (min-width: 700px) {
  .hero-actions { flex-direction: row; }
  .pain-grid { grid-template-columns: repeat(3, 1fr); }
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
}

@media (min-width: 940px) {
  .desktop-nav { display: flex; }
  .desktop-cta { display: inline-flex !important; }
  .menu-toggle, .mobile-nav { display: none; }
  .hero-grid { grid-template-columns: 1.25fr .75fr; }
  .two-col { grid-template-columns: 1fr 1fr; gap: 64px; }
  .pricing-grid { grid-template-columns: repeat(4, 1fr); }
  .sticky-cta { display: none; }
  .footer { padding-bottom: 40px; }
}

@media (max-width: 420px) {
  .container { width: min(100% - 24px, var(--max)); }
  .section-pad { padding: 60px 0; }
  .hero { min-height: auto; padding-top: 34px; }
  h1 { font-size: clamp(2.45rem, 14vw, 3.65rem); }
  .price-top { display: block; }
  .toast { max-width: calc(100vw - 30px); white-space: normal; text-align: center; border-radius: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ===== V2 DECISION / OFFICIAL SHOP IMPROVEMENTS ===== */
.dark-section h2,
.dark-section h3,
.dark-section summary { color: #ffffff; }
.dark-section .benefit-card p,
.dark-section details p { color: rgba(255,255,255,.82); }
.soft-bg .section-head p:not(.eyebrow),
.final-cta .section-head p:not(.eyebrow) { color: #40516a; }
.price-card p,
.price-card li,
.compare-card p,
.compare-card em,
.official-card li,
.official-card p,
.decision-card p { color: #42526b; }
.price-card h3,
.price-card .price-top b,
.compare-card h3,
.decision-card h3,
.official-card h3 { color: #0e1726; }
.footer p { color: rgba(255,255,255,.72); }
.cta-box .tiny-note { color: rgba(255,255,255,.74); }
.clear-note { color: #163354 !important; background: #e9f7ff; border: 1px solid #bceeff; border-radius: 16px; padding: 12px 14px; font-weight: 750; }

.decision-grid,
.compare-grid { display: grid; gap: 16px; }
.decision-card,
.compare-card,
.official-card { background: #ffffff; border: 1px solid rgba(15, 23, 42, .1); border-radius: var(--radius-lg); padding: 22px; box-shadow: var(--shadow-soft); }
.decision-card b { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 14px; background: #e9fff2; color: #0f9f52; margin-bottom: 14px; font-weight: 950; }
.decision-card.warn b { background: #fff4df; color: #a76400; }
.shop-section { background: #ffffff; }
.official-card ol { margin: 0; padding-left: 20px; display: grid; gap: 10px; }
.official-card li { padding-left: 4px; font-weight: 650; }
.cta-row { display: flex; flex-direction: column; gap: 12px; margin-top: 22px; }
.compare-card span { display: inline-flex; padding: 6px 10px; border-radius: 999px; background: #eaf1ff; color: var(--blue); font-weight: 950; margin-bottom: 12px; }
.compare-card strong { display: block; color: #0e1726; margin-top: 14px; }
.compare-card em { display: block; font-style: normal; margin-top: 4px; }
.compare-card.highlight { border: 2px solid var(--cyan); box-shadow: 0 24px 80px rgba(37,214,255,.16); }
.compare-card.highlight span { background: #dcfbff; color: #006f86; }

@media (min-width: 700px) {
  .decision-grid { grid-template-columns: repeat(2, 1fr); }
  .compare-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-row { flex-direction: row; flex-wrap: wrap; }
}
@media (min-width: 940px) {
  .decision-grid { grid-template-columns: repeat(3, 1fr); }
  .compare-grid { grid-template-columns: repeat(4, 1fr); }
}

/* V2 contrast hardening from visual smoke test */
.metric-grid span { color: rgba(255,255,255,.88); }
.phone-frame .tiny-note { color: rgba(255,255,255,.82); font-size: .76rem; }
.trust-row span { color: rgba(255,255,255,.9); }