:root {
  --bg-deep: #080c14;
  --bg-card: #0f1520;
  --bg-elevated: #161d2d;
  --text-primary: #f0ece4;
  --text-secondary: #9a9487;
  --text-muted: #5e5950;
  --accent: #e89830;
  --accent-glow: rgba(232, 152, 48, 0.15);
  --accent-soft: #c47d22;
  --border: rgba(240, 236, 228, 0.06);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --max-width: 1120px;
}

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

body {
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* ---- HERO ---- */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: 80px 24px 60px;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(232,152,48,0.08) 0%, transparent 70%),
    var(--bg-deep);
}
.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
}
.hero-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-glow);
  padding: 6px 16px;
  border-radius: 100px;
  border: 1px solid rgba(232, 152, 48, 0.2);
  margin-bottom: 32px;
}
h1 {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  margin-bottom: 24px;
  max-width: 800px;
}
.accent {
  color: var(--accent);
}
.hero-sub {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 580px;
  margin-bottom: 56px;
}
.hero-stat-row {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
}
.hero-stat {
  display: flex;
  flex-direction: column;
}
.stat-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  max-width: 180px;
  line-height: 1.4;
}

/* ---- PROBLEM ---- */
.problem {
  padding: 100px 24px;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.problem-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}
.problem-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 64px;
  align-items: center;
}
.problem-text h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  margin-bottom: 24px;
}
.problem-text p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  max-width: 520px;
}
.problem-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.phone-ring {
  position: relative;
  width: 160px;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.phone-icon {
  font-size: 3rem;
  z-index: 2;
  filter: drop-shadow(0 0 20px var(--accent-glow));
}
.ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid var(--accent);
  opacity: 0;
  animation: ring-pulse 2.5s ease-out infinite;
}
.ring-1 { width: 80px; height: 80px; animation-delay: 0s; }
.ring-2 { width: 120px; height: 120px; animation-delay: 0.5s; }
.ring-3 { width: 160px; height: 160px; animation-delay: 1s; }
@keyframes ring-pulse {
  0% { opacity: 0.6; transform: scale(0.8); }
  100% { opacity: 0; transform: scale(1.3); }
}
.visual-caption {
  margin-top: 20px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* ---- FEATURES ---- */
.features {
  padding: 100px 24px;
}
.features-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}
.features-inner > h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  margin-bottom: 56px;
  max-width: 500px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 32px;
  transition: border-color 0.3s, background 0.3s;
}
.feature-card:hover {
  border-color: rgba(232, 152, 48, 0.2);
  background: var(--bg-elevated);
}
.feature-icon {
  font-size: 1.6rem;
  margin-bottom: 16px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border-radius: 12px;
}
.feature-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}
.feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ---- HOW ---- */
.how {
  padding: 100px 24px;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.how-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}
.how-inner > h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  margin-bottom: 16px;
}
.how-sub {
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: 56px;
}
.how-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.how-item {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding: 32px 0;
  border-bottom: 1px solid var(--border);
}
.how-item:last-child { border-bottom: none; }
.how-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(232, 152, 48, 0.2);
  line-height: 1;
  min-width: 72px;
}
.how-content h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}
.how-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ---- CLOSING ---- */
.closing {
  padding: 120px 24px;
  text-align: center;
  background:
    radial-gradient(ellipse 50% 60% at 50% 100%, rgba(232,152,48,0.06) 0%, transparent 70%),
    var(--bg-deep);
}
.closing-inner {
  max-width: 760px;
  margin: 0 auto;
}
.closing h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 20px;
  line-height: 1.3;
}
.closing-sub {
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
}

/* ---- FOOTER ---- */
.site-footer {
  padding: 48px 24px;
  text-align: center;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.footer-tagline {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 16px;
  font-style: italic;
}
.footer-copy {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .hero { min-height: auto; padding: 60px 20px 48px; }
  .hero-stat-row { gap: 32px; }
  .problem-grid { grid-template-columns: 1fr; gap: 40px; }
  .problem-visual { order: -1; }
  .features-grid { grid-template-columns: 1fr; }
  .how-item { flex-direction: column; gap: 12px; }
  .how-num { font-size: 2rem; min-width: auto; }
  .closing { padding: 80px 20px; }
}
@media (max-width: 480px) {
  h1 { font-size: 2.2rem; }
  .stat-num { font-size: 1.8rem; }
  .hero-stat-row { flex-direction: column; gap: 24px; }
}
/* ---- HERO CTA ---- */
.hero-cta-row {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}
.hero-cta-btn {
  display: inline-block;
  background: var(--accent);
  color: #080c14;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 12px;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
  letter-spacing: -0.01em;
}
.hero-cta-btn:hover {
  background: var(--accent-soft);
  transform: translateY(-1px);
}
.hero-cta-secondary {
  color: var(--text-secondary);
  font-size: 0.95rem;
  text-decoration: none;
  font-family: var(--font-display);
  transition: color 0.2s;
}
.hero-cta-secondary:hover {
  color: var(--text-primary);
}