:root {
  --bg: #0F0F0F;
  --bg-2: #161616;
  --bg-3: #1C1C1C;
  --fg: #F4F4F4;
  --fg-2: #A0A0A0;
  --fg-3: #666666;
  --accent: #00E5B0;
  --accent-dim: rgba(0, 229, 176, 0.12);
  --accent-border: rgba(0, 229, 176, 0.3);
  --danger: #FF4D4D;
  --radius: 12px;
  --radius-sm: 8px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: 'Syne', sans-serif; font-weight: 700; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 32px; }

.br-desktop { display: none; }
@media (min-width: 768px) { .br-desktop { display: block; } }

/* NAV */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 20px 32px; }
.nav-inner { max-width: 1140px; margin: 0 auto; }
.nav-logo { font-family: 'Syne', sans-serif; font-size: 22px; font-weight: 800; color: var(--fg); letter-spacing: -0.5px; }
.nav-logo-accent { color: var(--accent); }

/* HERO */
.hero { min-height: 100vh; display: flex; align-items: center; position: relative; overflow: hidden; padding: 120px 0 80px; }
.hero-bg-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(0,229,176,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(0,229,176,0.04) 1px, transparent 1px); background-size: 60px 60px; }
.hero-glow { position: absolute; top: 20%; left: 50%; transform: translate(-50%, -50%); width: 600px; height: 400px; background: radial-gradient(ellipse, rgba(0,229,176,0.08) 0%, transparent 70%); pointer-events: none; }

.hero .container { position: relative; z-index: 1; }
.hero-label { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--accent); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 28px; background: var(--accent-dim); border: 1px solid var(--accent-border); border-radius: 100px; padding: 6px 16px; }
.hero-label-dot { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

.hero-headline { font-size: clamp(48px, 7vw, 88px); line-height: 1.0; letter-spacing: -3px; margin-bottom: 28px; }
.hero-headline-accent { color: var(--accent); }
.hero-sub { font-size: 18px; color: var(--fg-2); max-width: 560px; margin-bottom: 48px; line-height: 1.65; }

.hero-stats { display: flex; flex-direction: column; gap: 20px; margin-bottom: 56px; padding: 28px 32px; background: var(--bg-2); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius); }
@media (min-width: 768px) { .hero-stats { flex-direction: row; align-items: center; } }
.hero-stat { flex: 1; }
.hero-stat-num { display: block; font-family: 'Syne', sans-serif; font-size: 28px; font-weight: 800; color: var(--accent); margin-bottom: 4px; }
.hero-stat-label { font-size: 13px; color: var(--fg-2); line-height: 1.4; }
.hero-stat-divider { display: none; }
@media (min-width: 768px) { .hero-stat-divider { display: block; width: 1px; height: 40px; background: rgba(255,255,255,0.08); } }

.hero-visual { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.hero-card { display: flex; align-items: center; gap: 14px; background: var(--bg-3); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-sm); padding: 16px 20px; min-width: 240px; flex: 1; }
.hero-card-missed { border-color: rgba(255,77,77,0.2); }
.hero-card-booked { border-color: rgba(0,229,176,0.3); background: rgba(0,229,176,0.04); }
.hero-card-icon { width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.missed-icon { background: rgba(255,77,77,0.12); color: var(--danger); }
.booked-icon { background: rgba(0,229,176,0.15); color: var(--accent); }
.hero-card-content { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.hero-card-title { font-size: 14px; font-weight: 600; color: var(--fg); }
.hero-card-sub { font-size: 12px; color: var(--fg-2); }
.hero-card-time { font-size: 12px; color: var(--fg-3); font-weight: 500; }
.hero-card-tag { font-size: 12px; color: var(--accent); font-weight: 700; background: var(--accent-dim); padding: 4px 10px; border-radius: 100px; }
.hero-card-arrow { flex-shrink: 0; }

/* LEAD LEAK */
.lead-leak { padding: 120px 0; background: var(--bg-2); }
.section-label { font-size: 12px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.section-title { font-size: clamp(32px, 4vw, 52px); line-height: 1.15; letter-spacing: -1.5px; margin-bottom: 20px; }
.section-sub { font-size: 17px; color: var(--fg-2); max-width: 640px; line-height: 1.7; margin-bottom: 64px; }

.leak-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
@media (min-width: 640px) { .leak-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .leak-grid { grid-template-columns: repeat(4, 1fr); } }
.leak-item { background: var(--bg-3); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius); padding: 28px; }
.leak-icon { margin-bottom: 16px; }
.leak-title { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.leak-desc { font-size: 14px; color: var(--fg-2); line-height: 1.6; }

/* REVENUE RECOVERY */
.revenue-recovery { padding: 120px 0; }
.revenue-recovery .container { display: grid; grid-template-columns: 1fr; gap: 64px; }
@media (min-width: 1024px) { .revenue-recovery .container { grid-template-columns: 1fr 1fr; align-items: center; } }
.revenue-proof { display: flex; flex-direction: column; gap: 24px; margin-top: 40px; }
.revenue-stat { padding: 20px 24px; background: var(--bg-2); border: 1px solid rgba(0,229,176,0.15); border-radius: var(--radius-sm); border-left: 3px solid var(--accent); }
.revenue-num { display: block; font-family: 'Syne', sans-serif; font-size: 26px; font-weight: 800; color: var(--accent); margin-bottom: 4px; }
.revenue-label { font-size: 14px; color: var(--fg-2); }

.revenue-visual { }
.rev-card { background: var(--bg-2); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); padding: 28px; position: relative; }
.rev-card-label { font-size: 12px; color: var(--fg-3); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; display: block; margin-bottom: 20px; }
.rev-card-body { display: flex; flex-direction: column; gap: 12px; }
.rev-row { display: flex; justify-content: space-between; align-items: center; font-size: 14px; color: var(--fg-2); }
.rev-old { color: var(--danger); font-weight: 600; }
.rev-new { color: var(--accent); font-weight: 600; }
.rev-value { color: var(--fg); font-weight: 600; }
.rev-row-total { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 12px; margin-top: 4px; font-weight: 600; color: var(--fg); }
.rev-total { font-family: 'Syne', sans-serif; font-size: 22px; color: var(--fg); font-weight: 800; }
.rev-row-cost { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 12px; color: var(--fg-2); }
.rev-cost { font-family: 'Syne', sans-serif; font-size: 22px; color: var(--fg-2); font-weight: 800; }
.rev-card-roi { position: absolute; top: -14px; right: 24px; background: var(--accent); color: var(--bg); font-size: 12px; font-weight: 800; padding: 6px 14px; border-radius: 100px; letter-spacing: 0.05em; }

/* THE SYSTEM */
.the-system { padding: 120px 0; background: var(--bg-2); }
.system-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
@media (min-width: 640px) { .system-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .system-grid { grid-template-columns: repeat(3, 1fr); } }
.system-item { padding: 32px; background: var(--bg-3); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius); position: relative; }
.system-num { font-family: 'Syne', sans-serif; font-size: 11px; font-weight: 800; color: var(--accent); letter-spacing: 0.1em; margin-bottom: 16px; display: block; }
.system-title { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.system-desc { font-size: 14px; color: var(--fg-2); line-height: 1.65; }

/* OUTCOMES */
.outcomes { padding: 120px 0; }
.outcomes-grid { display: grid; grid-template-columns: 1fr; gap: 2px; margin-bottom: 56px; background: rgba(255,255,255,0.06); border-radius: var(--radius); overflow: hidden; border: 1px solid rgba(255,255,255,0.06); }
@media (min-width: 768px) { .outcomes-grid { grid-template-columns: 1fr 1fr; } }
.outcomes-col { padding: 40px; }
.outcomes-col-label { display: block; font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 24px; }
.before-label { color: var(--danger); }
.after-label { color: var(--accent); }
.outcomes-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.outcomes-list li { font-size: 15px; color: var(--fg-2); padding-left: 20px; position: relative; }
.outcomes-list li::before { content: ''; position: absolute; left: 0; top: 9px; width: 6px; height: 6px; border-radius: 50%; }
.outcomes-col-before .outcomes-list li::before { background: var(--danger); opacity: 0.5; }
.outcomes-col-after .outcomes-list li::before { background: var(--accent); }

.outcomes-pricing { text-align: center; padding: 48px; background: var(--bg-2); border-radius: var(--radius); border: 1px solid rgba(0,229,176,0.15); }
.pricing-label { font-size: 13px; color: var(--fg-3); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; margin-bottom: 12px; }
.pricing-amount { font-family: 'Syne', sans-serif; font-size: 64px; font-weight: 800; color: var(--fg); letter-spacing: -2px; line-height: 1; }
.pricing-period { font-size: 24px; font-weight: 600; color: var(--fg-3); }
.pricing-note { font-size: 15px; color: var(--fg-2); margin-top: 16px; }

/* CLOSING */
.closing { padding: 120px 0; background: var(--bg-2); }
.closing-inner { max-width: 720px; margin: 0 auto; text-align: center; }
.closing-headline { font-size: clamp(32px, 4.5vw, 56px); letter-spacing: -1.5px; line-height: 1.15; margin-bottom: 24px; }
.closing-sub { font-size: 18px; color: var(--fg-2); line-height: 1.7; margin-bottom: 56px; }
.closing-signature { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.closing-logo { font-family: 'Syne', sans-serif; font-size: 32px; font-weight: 800; color: var(--fg); }
.closing-logo span { color: var(--accent); }
.closing-tagline { font-size: 13px; color: var(--fg-3); letter-spacing: 0.08em; text-transform: uppercase; }

/* FOOTER */
.footer { padding: 64px 0 32px; border-top: 1px solid rgba(255,255,255,0.06); }
.footer-inner { display: flex; flex-direction: column; gap: 48px; margin-bottom: 48px; }
@media (min-width: 768px) { .footer-inner { flex-direction: row; justify-content: space-between; } }
.footer-logo { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 800; }
.footer-logo-accent { color: var(--accent); }
.footer-tagline { font-size: 14px; color: var(--fg-3); margin-top: 8px; }
.footer-links { display: flex; gap: 48px; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col-title { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--fg-3); margin-bottom: 4px; }
.footer-link { font-size: 14px; color: var(--fg-2); text-decoration: none; transition: color 0.2s; }
.footer-link:hover { color: var(--fg); }
.footer-bottom { font-size: 13px; color: var(--fg-3); padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.05); }

/* RESPONSIVE */
@media (max-width: 640px) {
  .container { padding: 0 20px; }
  .hero { padding: 100px 0 60px; }
  .hero-stats { padding: 20px; }
  .hero-visual { flex-direction: column; align-items: flex-start; }
  .outcomes-col { padding: 28px 20px; }
  .outcomes-pricing { padding: 32px 20px; }
  .pricing-amount { font-size: 48px; }
}