:root {
  --bg: #0a0a0f;
  --bg-surface: #12121a;
  --bg-card: #1a1a26;
  --fg: #e8e8f0;
  --fg-muted: #8888a0;
  --accent: #00d4ff;
  --accent-glow: rgba(0, 212, 255, 0.15);
  --accent-dim: #0099bb;
  --bolt: #ffd600;
  --border: rgba(255, 255, 255, 0.06);
  --radius: 12px;
  --max-w: 1100px;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.15;
}

/* ====== HERO ====== */
.hero {
  position: relative;
  padding: 120px 24px 100px;
  text-align: left;
  max-width: var(--max-w);
  margin: 0 auto;
  overflow: hidden;
}

.hero-inner { position: relative; z-index: 2; }

.hero-badge {
  display: inline-block;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(0, 212, 255, 0.3);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 32px;
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  color: #fff;
  margin-bottom: 24px;
  max-width: 700px;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 580px;
  margin-bottom: 48px;
  line-height: 1.7;
}

.hero-stat {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px 32px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  max-width: 600px;
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  flex-shrink: 0;
}

.stat-label {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.5;
  padding-top: 4px;
}

.hero-glow {
  position: absolute;
  top: -100px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  z-index: 1;
  pointer-events: none;
}

/* ====== PROBLEM ====== */
.problem {
  padding: 100px 24px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.problem-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.problem h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  color: #fff;
  margin-bottom: 48px;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.problem-card {
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s;
}

.problem-card:hover {
  border-color: rgba(0, 212, 255, 0.2);
}

.problem-icon {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-dim);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.problem-card h3 {
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 10px;
}

.problem-card p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ====== SERVICES ====== */
.services {
  padding: 100px 24px;
}

.services-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.services-label {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.services h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  color: #fff;
  margin-bottom: 56px;
  max-width: 600px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.service-item {
  padding: 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  transition: background 0.2s, border-color 0.2s;
}

.service-item:hover {
  background: var(--bg-surface);
  border-color: rgba(0, 212, 255, 0.15);
}

.service-bolt {
  font-size: 1.6rem;
  margin-bottom: 16px;
  filter: saturate(2);
}

.service-item h3 {
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: 10px;
}

.service-item p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ====== NUMBERS ====== */
.numbers {
  padding: 80px 24px;
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.numbers-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  gap: 40px;
}

.number-block { flex: 1; }

.number-divider {
  width: 1px;
  height: 80px;
  background: var(--border);
  flex-shrink: 0;
  align-self: center;
}

.number-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 12px;
}

.number-desc {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ====== INDUSTRIES ====== */
.industries {
  padding: 100px 24px;
}

.industries-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  text-align: center;
}

.industries h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  color: #fff;
  margin-bottom: 40px;
}

.industry-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}

.industry-tag {
  display: inline-block;
  padding: 10px 22px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--fg);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  transition: border-color 0.2s, background 0.2s;
}

.industry-tag:hover {
  border-color: var(--accent-dim);
  background: var(--bg-card);
}

.industries-note {
  font-size: 1rem;
  color: var(--fg-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ====== CLOSING ====== */
.closing {
  padding: 100px 24px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  text-align: center;
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  color: #fff;
  margin-bottom: 32px;
}

.closing-text {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.closing-text:last-child { margin-bottom: 0; }

/* ====== FOOTER ====== */
.footer {
  padding: 40px 24px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
}

.footer-location {
  font-size: 0.9rem;
  color: var(--fg-muted);
}

/* ====== RESPONSIVE ====== */
@media (max-width: 768px) {
  .problem-grid {
    grid-template-columns: 1fr;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .numbers-inner {
    flex-direction: column;
    gap: 32px;
  }
  
  .number-divider {
    width: 60px;
    height: 1px;
  }
  
  .hero {
    padding: 80px 20px 60px;
  }
  
  .hero-stat {
    flex-direction: column;
    gap: 12px;
  }
  
  .stat-number {
    font-size: 2.2rem;
  }
  
  .footer-inner {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

/* ====== BUTTONS ====== */
.btn-primary {
  display: inline-block;
  padding: 14px 28px;
  background: var(--accent);
  color: #000;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.15s;
  line-height: 1;
}
.btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-ghost {
  display: inline-block;
  padding: 14px 28px;
  background: transparent;
  color: var(--fg);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, transform 0.15s;
  line-height: 1;
}
.btn-ghost:hover { border-color: var(--accent-dim); color: var(--accent); transform: translateY(-1px); }

/* ====== NAV ====== */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 15, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.15rem;
  color: #fff;
  text-decoration: none;
  letter-spacing: -0.01em;
}
.nav-brand::before { content: '⚡'; color: var(--bolt); margin-right: 6px; }
.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-link {
  padding: 8px 16px;
  color: var(--fg-muted);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  border-radius: 8px;
  transition: color 0.15s, background 0.15s;
}
.nav-link:hover { color: var(--fg); background: var(--bg-surface); }
.nav-cta {
  padding: 9px 20px;
  background: var(--accent);
  color: #000;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius);
  transition: opacity 0.15s;
}
.nav-cta:hover { opacity: 0.85; }
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--fg);
  border-radius: 2px;
  transition: 0.2s;
}

/* ====== HERO ACTIONS ====== */
.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 40px;
  flex-wrap: wrap;
}

/* ====== CLOSING ACTIONS ====== */
.closing-actions {
  display: flex;
  gap: 12px;
  margin-top: 40px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ====== DEMO PAGE ====== */
.demo-page { padding: 80px 24px 120px; }
.demo-page-inner { max-width: var(--max-w); margin: 0 auto; }

.demo-hero {
  margin-bottom: 64px;
}
.demo-hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  color: #fff;
  margin-bottom: 20px;
  max-width: 640px;
}

.demo-layout {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 64px;
  align-items: start;
}

/* Phone mockup */
.demo-phone-wrap { position: sticky; top: 88px; }
.demo-phone {
  background: #0d1117;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.1);
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.5);
}
.phone-bar {
  background: #0a0a0f;
  padding: 12px 16px;
  display: flex;
  gap: 6px;
}
.phone-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
}
.wa-header {
  background: #1a2a1a;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.wa-avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: #25d366;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 0.8rem;
  color: #000;
  flex-shrink: 0;
}
.wa-name { font-weight: 600; font-size: 0.95rem; color: #e8e8f0; }
.wa-status { font-size: 0.8rem; color: #25d366; }
.wa-body {
  min-height: 340px;
  max-height: 400px;
  overflow-y: auto;
  padding: 16px;
  background: #0d1117;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-opacity='.03' fill-rule='evenodd'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z' fill='%23ffffff'/%3E%3C/g%3E%3C/svg%3E");
  scroll-behavior: smooth;
}
.wa-input-area { background: #0a0a0f; border-top: 1px solid rgba(255,255,255,0.06); padding: 12px; }
.quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}
.qr-btn {
  padding: 7px 14px;
  background: rgba(37, 211, 102, 0.12);
  border: 1px solid rgba(37, 211, 102, 0.3);
  border-radius: 20px;
  color: #25d366;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
}
.qr-btn:hover { background: rgba(37, 211, 102, 0.22); }
.wa-input-row { display: flex; gap: 8px; }
.wa-input {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 10px 16px;
  color: var(--fg);
  font-size: 0.9rem;
  outline: none;
}
.wa-input:disabled { opacity: 0.5; }
.wa-input:focus { border-color: rgba(37,211,102,0.4); }
.wa-send {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: #25d366;
  border: none;
  color: #000;
  font-size: 1rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: opacity 0.15s;
}
.wa-send:disabled { opacity: 0.4; cursor: not-allowed; }

/* Chat messages */
.msg-wrap { display: flex; margin-bottom: 6px; }
.msg-wrap.bot { justify-content: flex-start; }
.msg-wrap.user { justify-content: flex-end; }
.msg {
  max-width: 82%;
  padding: 9px 14px;
  border-radius: 12px;
  font-size: 0.9rem;
  line-height: 1.5;
}
.msg.bot {
  background: #1f2d1f;
  color: #e8e8f0;
  border-bottom-left-radius: 2px;
}
.msg.user {
  background: #0b4d2e;
  color: #e8e8f0;
  border-bottom-right-radius: 2px;
}
.typing-indicator {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 12px 16px !important;
}
.typing-indicator span {
  display: block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #888;
  animation: typing-dot 1.2s infinite;
}
.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing-dot {
  0%, 60%, 100% { opacity: 0.3; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-4px); }
}

/* Timer */
.demo-timer-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 16px;
  padding: 12px 20px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.demo-timer-label { font-size: 0.85rem; color: var(--fg-muted); }
.demo-timer {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
  min-width: 60px;
  text-align: right;
}

/* Explain panel */
.demo-explain-card {
  padding: 32px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 32px;
  transition: all 0.3s;
}
.explain-step-badge {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-dim);
  margin-bottom: 12px;
}
.demo-explain-card h3 { font-size: 1.2rem; color: #fff; margin-bottom: 12px; }
.demo-explain-card p { font-size: 0.95rem; color: var(--fg-muted); line-height: 1.7; }

.demo-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}
.demo-stat-item {
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
}
.demo-stat-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 4px;
}
.demo-stat-desc { font-size: 0.8rem; color: var(--fg-muted); }

.demo-cta-block {
  padding: 28px 32px;
  background: var(--bg-card);
  border: 1px solid rgba(0, 212, 255, 0.15);
  border-radius: var(--radius);
}
.demo-cta-block p { color: var(--fg-muted); margin-bottom: 16px; font-size: 0.95rem; }
.demo-cta-block .btn-primary { margin-right: 12px; }

.demo-reset-wrap {
  justify-content: center;
  margin-top: 40px;
}

/* ====== PRICING PAGE ====== */
.pricing-page { padding: 80px 24px 120px; }
.pricing-page-inner { max-width: var(--max-w); margin: 0 auto; }
.pricing-hero { margin-bottom: 64px; }
.pricing-hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  color: #fff;
  margin-bottom: 20px;
  max-width: 640px;
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
  align-items: start;
}
.pricing-card {
  padding: 36px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  position: relative;
}
.pricing-featured {
  background: var(--bg-card);
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: 0 0 40px rgba(0, 212, 255, 0.06);
}
.pricing-popular-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #000;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 100px;
  white-space: nowrap;
}
.pricing-tier {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 16px;
}
.pricing-amount {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.6rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
  line-height: 1;
}
.pricing-per { font-size: 1rem; color: var(--fg-muted); font-weight: 400; }
.pricing-tagline { font-size: 0.9rem; color: var(--fg-muted); margin-bottom: 28px; line-height: 1.5; }
.pricing-features {
  list-style: none;
  margin-bottom: 32px;
}
.pricing-features li {
  font-size: 0.9rem;
  color: var(--fg-muted);
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-features li::before { color: var(--accent); }
.pricing-btn { width: 100%; text-align: center; }
.pricing-btn-featured { background: var(--accent); }

.pricing-guarantee {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px 32px;
  background: rgba(0, 212, 255, 0.06);
  border: 1px solid rgba(0, 212, 255, 0.15);
  border-radius: var(--radius);
  margin-bottom: 80px;
}
.guarantee-icon { font-size: 1.6rem; flex-shrink: 0; }
.guarantee-text { font-size: 0.95rem; color: var(--fg-muted); line-height: 1.7; }
.guarantee-text strong { color: var(--fg); }

.pricing-faq h2 {
  font-size: clamp(1.6rem, 3vw, 2rem);
  color: #fff;
  margin-bottom: 40px;
}
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.faq-item {
  padding: 28px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.faq-item h3 { font-size: 1rem; color: #fff; margin-bottom: 10px; }
.faq-item p { font-size: 0.9rem; color: var(--fg-muted); line-height: 1.7; }

/* ====== CONTACT PAGE ====== */
.contact-page { padding: 80px 24px 120px; }
.contact-page-inner { max-width: var(--max-w); margin: 0 auto; }
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-left h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: #fff;
  margin-bottom: 20px;
}
.contact-proof {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 40px;
  margin-bottom: 32px;
}
.proof-item { display: flex; gap: 12px; align-items: flex-start; }
.proof-icon { font-size: 1.1rem; flex-shrink: 0; padding-top: 2px; }
.proof-text { font-size: 0.95rem; color: var(--fg-muted); line-height: 1.6; }
.proof-text strong { color: var(--fg); }

.popia-notice {
  padding: 16px 20px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-dim);
  border-radius: var(--radius);
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.6;
}
.popia-notice strong { color: var(--fg); }

/* Contact form */
.contact-form {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.form-group label { font-size: 0.9rem; font-weight: 500; color: var(--fg-muted); }
.form-optional { font-weight: 400; }
.form-group input,
.form-group textarea {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 11px 14px;
  color: var(--fg);
  font-size: 0.95rem;
  font-family: 'DM Sans', sans-serif;
  outline: none;
  transition: border-color 0.15s;
  resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus { border-color: rgba(0, 212, 255, 0.4); }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--fg-muted); opacity: 0.6; }
.form-error {
  padding: 12px 16px;
  background: rgba(255, 80, 80, 0.1);
  border: 1px solid rgba(255, 80, 80, 0.3);
  border-radius: 8px;
  color: #ff8080;
  font-size: 0.9rem;
  margin-bottom: 16px;
}
.form-submit { width: 100%; padding: 15px; font-size: 1rem; }
.form-popia-micro {
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-top: 14px;
  line-height: 1.5;
  opacity: 0.7;
}

/* ====== THANK YOU PAGE ====== */
.thankyou-page { padding: 120px 24px; }
.thankyou-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.thankyou-bolt { font-size: 4rem; margin-bottom: 24px; }
.thankyou-inner h1 {
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  color: #fff;
  margin-bottom: 20px;
}
.thankyou-next {
  margin-top: 56px;
  text-align: left;
}
.thankyou-next h3 { font-size: 1.1rem; color: var(--fg-muted); margin-bottom: 24px; font-weight: 500; }
.next-steps { display: flex; flex-direction: column; gap: 16px; }
.next-step {
  display: flex;
  gap: 20px;
  padding: 20px 24px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.next-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-dim);
  flex-shrink: 0;
  padding-top: 2px;
}
.next-text { font-size: 0.95rem; color: var(--fg-muted); line-height: 1.6; }
.next-text strong { color: var(--fg); }
.thankyou-cta { margin-top: 48px; }

/* ====== RESPONSIVE (new pages) ====== */
@media (max-width: 900px) {
  .demo-layout { grid-template-columns: 1fr; }
  .demo-phone-wrap { position: static; }
  .pricing-cards { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .contact-layout { grid-template-columns: 1fr; gap: 48px; }
  .faq-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--border); padding: 16px 24px; gap: 4px; }
  .nav-links.open { display: flex; }
  .nav-burger { display: flex; }
  .site-nav { position: relative; }
  .contact-form { padding: 24px; }
  .form-row { grid-template-columns: 1fr; }
  .demo-stats { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .closing-actions { flex-direction: column; align-items: center; }
  .pricing-guarantee { flex-direction: column; gap: 12px; }
}