* { box-sizing: border-box; }
:root {
  color-scheme: dark;
  --bg: #071a12;
  --bg-soft: #0b2118;
  --surface: #10291f;
  --surface-2: #123126;
  --border: rgba(220, 255, 235, .1);
  --text: #f4fff8;
  --muted: #8da79a;
  --dim: #6e8a7c;
  --green: #19c878;
  --accent: #20d486;
  --green-light: #78e8ae;
  --red: #ff6675;
  --yellow: #f5b94c;
  --shadow: 0 22px 60px rgba(0, 0, 0, .28);
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 10px;
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scrollbar-color: rgba(120, 232, 174, .25) transparent; scrollbar-width: thin; }
html, body { margin: 0; min-width: 320px; overflow-x: hidden; background: var(--bg); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background-color: rgba(120, 232, 174, .2); border-radius: 99px; border: 2px solid var(--bg); background-clip: padding-box; }
::-webkit-scrollbar-thumb:hover { background-color: rgba(120, 232, 174, .35); background-clip: padding-box; }
body { color: var(--text); font: 15px/1.6 'DM Sans', system-ui, sans-serif; }
h1, h2, h3, p, ul { margin: 0; }
ul { padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--green-light); outline-offset: 3px; border-radius: 4px; }

.lp-skip-link { position: absolute; left: 12px; top: -60px; z-index: 100; padding: 10px 16px; border-radius: 10px; background: var(--green); color: #062017; font-weight: 700; transition: top .2s ease; }
.lp-skip-link:focus { top: 12px; }

.lp-container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 20px; }

/* Navigation */
.lp-nav { position: sticky; top: 0; z-index: 40; background: rgba(7, 26, 18, .78); backdrop-filter: blur(14px); border-bottom: 1px solid var(--border); }
.lp-nav-row { display: flex; align-items: center; gap: 18px; height: 68px; }
.lp-brand { display: flex; align-items: center; gap: 10px; font: 800 18px/1 'Manrope', sans-serif; letter-spacing: -.5px; flex: none; }
.lp-brand-mark { width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center; color: #062017; background: linear-gradient(155deg, var(--accent), var(--green)); font-weight: 800; box-shadow: 0 6px 16px rgba(25, 200, 120, .25); }
.lp-brand-mark-sm { width: 20px; height: 20px; border-radius: 6px; font-size: 11px; }
.lp-nav-links { display: none; margin-right: auto; margin-left: 32px; align-items: center; gap: 26px; font-size: 13.5px; color: var(--muted); font-weight: 600; }
.lp-nav-links a { transition: color .15s ease; }
.lp-nav-links a:hover { color: var(--text); }
.lp-nav-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }

.lp-nav-toggle { display: grid; place-items: center; gap: 4px; width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--border); }
.lp-nav-toggle span { width: 17px; height: 1.6px; background: var(--text); border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }
.lp-nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5.6px) rotate(45deg); }
.lp-nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.lp-nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5.6px) rotate(-45deg); }

.lp-mobile-menu { display: grid; gap: 2px; padding: 6px 20px 16px; border-top: 1px solid var(--border); }
.lp-mobile-menu[hidden] { display: none; }
.lp-mobile-menu a { padding: 12px 4px; border-bottom: 1px solid var(--border); color: var(--muted); font-weight: 600; font-size: 14px; }
.lp-mobile-menu a:last-child { border-bottom: 0; }

/* Buttons */
.lp-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 18px; border-radius: 12px; font-weight: 700; font-size: 13.5px; white-space: nowrap; transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease; }
.lp-btn-primary { background: linear-gradient(150deg, var(--accent), var(--green)); color: #062017; box-shadow: 0 10px 26px rgba(25, 200, 120, .24); }
.lp-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(25, 200, 120, .32); }
.lp-btn:active { transform: translateY(0) scale(.97); }
.lp-btn-ghost { background: rgba(255, 255, 255, .03); color: var(--text); border: 1px solid var(--border); }
.lp-btn-ghost:hover { background: var(--surface-2); border-color: rgba(120, 232, 174, .3); }
.lp-btn-sm { min-height: 38px; padding: 0 14px; font-size: 12.5px; }
.lp-btn-lg { min-height: 50px; padding: 0 24px; font-size: 14.5px; }
.lp-btn-icon { display: none; font-size: 15px; }

@media (max-width: 399px) {
  .lp-nav-cta.lp-btn-sm { width: 38px; padding: 0; flex: none; }
  .lp-nav-cta .lp-btn-label { display: none; }
  .lp-nav-cta .lp-btn-icon { display: inline-block; }
}

/* Hero */
.lp-hero { padding: 52px 0 64px; position: relative; overflow: hidden; }
.lp-hero:before { content: ''; position: absolute; inset: -20% -10% auto; height: 560px; background: radial-gradient(circle at 30% 20%, rgba(25, 200, 120, .16), transparent 60%); pointer-events: none; }
.lp-hero-grid { position: relative; display: grid; gap: 44px; }
.lp-eyebrow { display: inline-block; color: var(--green-light); text-transform: uppercase; letter-spacing: 1.6px; font-size: 11px; font-weight: 700; margin-bottom: 14px; }
.lp-hero-title { font: 800 clamp(34px, 8vw, 56px)/1.08 'Manrope', sans-serif; letter-spacing: -1.6px; }
.lp-hero-sub { margin-top: 18px; max-width: 46ch; color: var(--muted); font-size: 16px; line-height: 1.65; }
.lp-hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.lp-hero-trust { display: flex; align-items: center; gap: 9px; margin-top: 22px; color: var(--dim); font-size: 12.5px; font-weight: 600; }
.lp-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); flex: none; }

/* Dashboard preview card */
.lp-hero-visual { display: flex; justify-content: center; }
.lp-preview-card { width: 100%; max-width: 400px; padding: 22px; border-radius: var(--radius-lg); border: 1px solid var(--border); background: linear-gradient(160deg, rgba(20, 51, 38, .9), rgba(11, 33, 24, .95)); box-shadow: var(--shadow); backdrop-filter: blur(6px); }
.lp-preview-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.lp-preview-brand { display: flex; align-items: center; gap: 8px; font: 700 13px 'Manrope', sans-serif; }
.lp-demo-tag { padding: 5px 9px; border-radius: 99px; background: rgba(245, 185, 76, .12); color: var(--yellow); font-size: 10px; font-weight: 700; letter-spacing: .3px; }
.lp-preview-label { display: block; color: var(--muted); font-size: 10.5px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase; }
.lp-preview-balance strong { display: block; margin-top: 6px; font: 800 30px/1 'Manrope', sans-serif; letter-spacing: -1.2px; font-variant-numeric: tabular-nums; }
.lp-preview-cashflow { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--border); flex-wrap: wrap; }
.lp-preview-cashflow strong { display: block; margin-top: 5px; font: 700 18px 'Manrope', sans-serif; font-variant-numeric: tabular-nums; }
.lp-preview-pills { display: flex; gap: 8px; flex-wrap: wrap; }
.lp-pill { display: flex; flex-direction: column; padding: 8px 10px; border-radius: 10px; background: rgba(255, 255, 255, .04); font-size: 12px; font-weight: 700; font-variant-numeric: tabular-nums; }
.lp-pill small { color: var(--muted); font-size: 9.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .4px; }
.lp-pill-income { color: var(--green-light); } .lp-pill-expense { color: var(--red); }
.lp-preview-chart { display: flex; align-items: flex-end; gap: 4px; height: 64px; margin: 20px 0 2px; }
.lp-preview-chart span { flex: 1; border-radius: 4px 4px 2px 2px; background: linear-gradient(180deg, var(--green-light), var(--green)); opacity: .85; }
.lp-preview-list { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--border); }
.lp-preview-list-title { display: block; margin-bottom: 8px; color: var(--muted); font-size: 10.5px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase; }
.lp-preview-row { display: flex; align-items: center; gap: 10px; padding: 7px 0; font-size: 13px; }
.lp-preview-icon { width: 26px; height: 26px; display: grid; place-items: center; border-radius: 8px; background: rgba(255, 255, 255, .05); font-size: 13px; flex: none; }
.lp-preview-name { flex: 1; font-weight: 600; }
.lp-positive { color: var(--green-light); } .lp-negative { color: var(--red); }

/* Bridge */
.lp-bridge { padding: 56px 0; text-align: center; background: radial-gradient(circle at 50% 0%, rgba(25, 200, 120, .1), transparent 60%); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.lp-bridge-flow { display: inline-flex; flex-direction: column; align-items: center; gap: 6px; margin-bottom: 22px; }
.lp-bridge-node { padding: 8px 16px; border-radius: 99px; border: 1px solid var(--border); background: var(--surface); font-size: 12.5px; font-weight: 700; color: var(--muted); }
.lp-bridge-node-accent { color: #062017; background: linear-gradient(150deg, var(--accent), var(--green)); border-color: transparent; }
.lp-bridge-arrow { color: var(--dim); font-size: 13px; }
.lp-bridge h2 { font: 800 clamp(22px, 4vw, 30px)/1.2 'Manrope', sans-serif; letter-spacing: -.6px; max-width: 20ch; margin: 0 auto; }
.lp-bridge p { margin: 12px auto 26px; max-width: 42ch; color: var(--muted); font-size: 14px; }

/* Sections */
.lp-section { padding: 68px 0; }
.lp-section-alt { background: var(--bg-soft); }
.lp-section-head { max-width: 560px; margin: 0 auto 40px; text-align: center; }
.lp-section-head-left { margin: 0 0 28px; text-align: left; max-width: none; }
.lp-section-head h2 { font: 800 clamp(24px, 4.4vw, 34px)/1.22 'Manrope', sans-serif; letter-spacing: -.8px; }
.lp-section-text { margin-top: 12px; color: var(--muted); font-size: 14.5px; line-height: 1.7; max-width: 44ch; }

/* Features */
.lp-feature-grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
.lp-feature-card { padding: 24px; border-radius: var(--radius-md); border: 1px solid var(--border); background: linear-gradient(160deg, rgba(20, 51, 38, .55), rgba(11, 33, 24, .55)); transition: transform .2s ease, border-color .2s ease, background .2s ease; }
.lp-feature-card:hover { transform: translateY(-4px); border-color: rgba(120, 232, 174, .28); background: linear-gradient(160deg, rgba(20, 51, 38, .85), rgba(11, 33, 24, .85)); }
.lp-feature-icon { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 16px; border-radius: 12px; color: var(--green-light); background: rgba(25, 200, 120, .12); }
.lp-feature-icon svg { width: 20px; height: 20px; }
.lp-feature-card h3 { font: 700 15.5px 'Manrope', sans-serif; letter-spacing: -.2px; margin-bottom: 8px; }
.lp-feature-card p { color: var(--muted); font-size: 13.5px; line-height: 1.6; }

/* How it works */
.lp-steps { display: grid; gap: 16px; grid-template-columns: 1fr; }
.lp-step { padding: 26px; border-radius: var(--radius-md); border: 1px solid var(--border); background: var(--surface); }
.lp-step-num { display: inline-block; margin-bottom: 14px; font: 800 26px 'Manrope', sans-serif; color: var(--green); letter-spacing: -1px; opacity: .85; }
.lp-step h3 { font: 700 16px 'Manrope', sans-serif; margin-bottom: 8px; }
.lp-step p { color: var(--muted); font-size: 13.5px; line-height: 1.6; }
.lp-steps-cta { margin-top: 32px; text-align: center; }

/* Telegram preview */
.lp-telegram-grid { display: grid; gap: 40px; align-items: center; }
.lp-phone { display: flex; justify-content: center; }
.lp-phone-frame { width: 100%; max-width: 340px; border-radius: 30px; border: 1px solid var(--border); background: #061810; box-shadow: var(--shadow); overflow: hidden; }
.lp-phone-head { display: flex; align-items: center; gap: 10px; padding: 16px 18px; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.lp-phone-avatar { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; font: 800 14px 'Manrope', sans-serif; color: #062017; background: var(--green); flex: none; }
.lp-phone-head strong { display: block; font-size: 13.5px; }
.lp-phone-head small { display: block; color: var(--green-light); font-size: 11px; }
.lp-phone-body { display: grid; gap: 10px; padding: 18px; min-height: 340px; background: radial-gradient(circle at 20% 0%, rgba(25, 200, 120, .08), transparent 55%); }
.lp-chat-bubble { max-width: 88%; padding: 11px 13px; border-radius: 14px; font-size: 12.5px; line-height: 1.55; }
.lp-chat-bot { align-self: flex-start; border-bottom-left-radius: 4px; background: var(--surface); border: 1px solid var(--border); }
.lp-chat-user { align-self: flex-end; margin-left: auto; border-bottom-right-radius: 4px; background: linear-gradient(150deg, var(--accent), var(--green)); color: #062017; font-weight: 600; }
.lp-chat-options { display: flex; flex-wrap: wrap; gap: 6px; }
.lp-chat-options span { padding: 7px 10px; border-radius: 9px; border: 1px solid var(--border); background: rgba(255, 255, 255, .03); font-size: 11.5px; font-weight: 600; color: var(--muted); }

/* Trust */
.lp-trust-grid { display: grid; gap: 28px; }
.lp-trust-grid h2 { font: 800 clamp(24px, 4.4vw, 32px)/1.25 'Manrope', sans-serif; letter-spacing: -.7px; margin-top: 8px; }
.lp-trust-list { display: grid; gap: 12px; }
.lp-trust-list li { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: 12px; border: 1px solid var(--border); background: var(--surface); font-size: 13.5px; font-weight: 600; }
.lp-check { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: rgba(25, 200, 120, .15); color: var(--green-light); font-size: 12px; flex: none; }

/* Final CTA */
.lp-final-cta { padding: 72px 0; text-align: center; background: radial-gradient(circle at 50% 20%, rgba(25, 200, 120, .14), transparent 65%); border-top: 1px solid var(--border); }
.lp-final-cta-inner { max-width: 560px; margin: 0 auto; }
.lp-final-cta h2 { font: 800 clamp(26px, 5vw, 38px)/1.2 'Manrope', sans-serif; letter-spacing: -1px; }
.lp-final-cta p { margin-top: 14px; color: var(--muted); font-size: 15px; }
.lp-final-cta-actions { justify-content: center; margin-top: 28px; }

/* Footer */
.lp-footer { padding: 40px 0 96px; border-top: 1px solid var(--border); }
.lp-footer-grid { display: grid; gap: 24px; }
.lp-footer-tagline { margin-top: 10px; color: var(--dim); font-size: 12.5px; }
.lp-footer-links { display: flex; flex-wrap: wrap; gap: 18px; font-size: 13px; font-weight: 600; color: var(--muted); }
.lp-footer-links a:hover { color: var(--text); }
.lp-footer-link-disabled { color: var(--dim); cursor: default; }
.lp-footer-link-disabled small { font-weight: 500; }

/* Sticky mobile CTA */
.lp-sticky-cta { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 50; display: flex; align-items: center; gap: 8px; padding: 6px 6px 6px 16px; border-radius: 16px; border: 1px solid rgba(120, 232, 174, .3); background: rgba(11, 33, 24, .96); backdrop-filter: blur(14px); box-shadow: var(--shadow); animation: lp-rise .25s ease; }
.lp-sticky-cta[hidden] { display: none; }
.lp-sticky-cta a { flex: 1; padding: 11px 4px; font-size: 13px; font-weight: 700; color: var(--green-light); }
.lp-sticky-cta button { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; color: var(--dim); }
.lp-sticky-cta button:hover { color: var(--text); background: rgba(255, 255, 255, .06); }

/* Scroll reveal */
[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
[data-reveal-delay="1"] { transition-delay: .08s; }
[data-reveal-delay="2"] { transition-delay: .16s; }
[data-reveal].lp-in { opacity: 1; transform: none; }

@keyframes lp-rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *:before, *:after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* Tablet */
@media (min-width: 720px) {
  .lp-feature-grid { grid-template-columns: repeat(2, 1fr); }
  .lp-steps { grid-template-columns: repeat(3, 1fr); }
  .lp-hero-ctas, .lp-final-cta-actions { justify-content: flex-start; }
  .lp-final-cta-actions { justify-content: center; }
}

/* Desktop */
@media (min-width: 1024px) {
  .lp-nav-links { display: flex; }
  .lp-nav-toggle { display: none; }
  .lp-sticky-cta { display: none !important; }

  .lp-hero { padding: 84px 0 100px; }
  .lp-hero-grid { grid-template-columns: 1.05fr .95fr; align-items: center; gap: 60px; }
  .lp-hero-visual { justify-content: flex-end; }
  .lp-preview-card { animation: lp-float 6s ease-in-out infinite; }

  .lp-feature-grid { grid-template-columns: repeat(3, 1fr); }
  .lp-telegram-grid { grid-template-columns: 1fr .85fr; }
  .lp-trust-grid { grid-template-columns: 1fr .9fr; align-items: center; }
  .lp-footer-grid { grid-template-columns: auto 1fr; align-items: center; }
  .lp-footer-links { justify-content: flex-end; }
}

@media (min-width: 1024px) and (prefers-reduced-motion: no-preference) {
  @keyframes lp-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
}