/* ============================================
   KLIENTOMAT — Landing Page Styles
   Mobile-first responsive | Dark theme
   ============================================ */

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ===== CSS VARIABLES ===== */
:root {
  --accent: #00ff88;
  --accent-dim: #00cc6a;
  --accent-glow: rgba(0, 255, 136, 0.12);
  --accent-glow-strong: rgba(0, 255, 136, 0.25);
  --bg: #0a0a0a;
  --bg-elevated: #111111;
  --bg-card: #0f0f0f;
  --bg-card-hover: #161616;
  --border: #1a1a1a;
  --border-light: #222;
  --text: #c8c8c8;
  --text-dim: #777;
  --text-bright: #ffffff;
  --radius: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --max-w: 1120px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --transition: 0.3s var(--ease);
}

/* ===== UTILITIES ===== */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }
.section { padding: 80px 0; }
.text-center { text-align: center; }

.section-label {
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 12px;
}

.section-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-bright);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1rem;
  color: var(--text-dim);
  max-width: 540px;
  margin: 0 auto 48px;
  line-height: 1.6;
}

.accent { color: var(--accent); }

.glow-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.2;
  max-width: 500px;
  margin: 0 auto;
}

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* stagger children */
.reveal:nth-child(2) { transition-delay: 0.08s; }
.reveal:nth-child(3) { transition-delay: 0.16s; }
.reveal:nth-child(4) { transition-delay: 0.24s; }

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition);
}
.nav.scrolled {
  background: rgba(10, 10, 10, 0.92);
  border-bottom-color: var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
  height: 60px;
}

.nav-logo {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-bright);
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 10;
}
.nav-logo span { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
}
.nav-links a {
  font-size: 0.85rem;
  color: var(--text-dim);
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--text-bright); }

.nav-cta {
  background: var(--accent) !important;
  color: var(--bg) !important;
  padding: 8px 20px !important;
  border-radius: 8px;
  font-weight: 700 !important;
  font-size: 0.82rem !important;
  transition: all var(--transition) !important;
}
.nav-cta:hover {
  background: var(--text-bright) !important;
  transform: translateY(-1px);
}

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 10;
}
.nav-burger span {
  width: 20px;
  height: 2px;
  background: var(--text-bright);
  border-radius: 2px;
  transition: var(--transition);
  display: block;
}
.nav-burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-burger.active span:nth-child(2) { opacity: 0; }
.nav-burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 100px 20px 60px;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 255, 136, 0.07) 0%, transparent 65%);
  pointer-events: none;
  animation: heroGlow 6s ease-in-out infinite alternate;
}
@keyframes heroGlow {
  0% { opacity: 0.6; transform: translateX(-50%) scale(1); }
  100% { opacity: 1; transform: translateX(-50%) scale(1.15); }
}

.hero-content {
  text-align: center;
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 255, 136, 0.06);
  border: 1px solid rgba(0, 255, 136, 0.15);
  color: var(--accent);
  padding: 7px 18px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  margin-bottom: 28px;
  animation: fadeInDown 0.8s var(--ease) both;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(0, 255, 136, 0.4); }
  50% { opacity: 0.6; box-shadow: 0 0 0 6px rgba(0, 255, 136, 0); }
}

.hero h1 {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--text-bright);
  line-height: 1.15;
  margin-bottom: 20px;
  animation: fadeInUp 0.8s var(--ease) 0.1s both;
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-dim);
  max-width: 540px;
  margin: 0 auto 32px;
  line-height: 1.65;
  animation: fadeInUp 0.8s var(--ease) 0.2s both;
}

.hero-ctas {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s var(--ease) 0.3s both;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-primary:hover {
  background: var(--text-bright);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--accent-glow-strong);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-light);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Hero stats */
.hero-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  margin-top: 48px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
  animation: fadeInUp 0.8s var(--ease) 0.4s both;
}

.hero-stat { text-align: center; }
.hero-stat-num {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent);
  display: block;
}
.hero-stat-label {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 2px;
}
.hero-stat-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
}

/* Hero animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== TRUST BAR ===== */
.trust-bar {
  padding: 32px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}

.trust-text {
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-dim);
  margin-bottom: 16px;
}
.trust-text strong { color: var(--text-bright); }

.trust-niches {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
}
.trust-niches span {
  font-size: 0.78rem;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.04);
  padding: 6px 14px;
  border-radius: 50px;
  border: 1px solid var(--border);
  white-space: nowrap;
}

/* ===== PROBLEM SECTION ===== */
.section-problem {
  background: linear-gradient(180deg, var(--bg) 0%, #0d0808 50%, var(--bg) 100%);
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  max-width: 680px;
  margin: 40px auto 0;
}

.problem-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(255, 60, 60, 0.03);
  border: 1px solid rgba(255, 60, 60, 0.08);
  border-radius: var(--radius);
  padding: 20px 24px;
  transition: all var(--transition);
}
.problem-card:hover {
  border-color: rgba(255, 60, 60, 0.18);
  background: rgba(255, 60, 60, 0.05);
}

.problem-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.problem-card p {
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.6;
}
.problem-card strong {
  color: #ff6b6b;
}

.problem-bottom {
  text-align: center;
  font-size: 1rem;
  color: var(--text-dim);
  max-width: 580px;
  margin: 36px auto 0;
  line-height: 1.7;
}
.problem-bottom strong {
  color: var(--accent);
}

/* ===== HOW IT WORKS ===== */
.steps {
  max-width: 640px;
  margin: 0 auto;
}

.step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.step-number {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent);
  background: var(--accent-glow);
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 1px;
  border: 1px solid rgba(0, 255, 136, 0.15);
}

.step-content { flex: 1; }
.step-icon { font-size: 1.6rem; margin-bottom: 8px; }
.step-content h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 8px;
}
.step-content p {
  font-size: 0.9rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.step-connector {
  width: 2px;
  height: 32px;
  background: linear-gradient(180deg, var(--accent), transparent);
  opacity: 0.2;
  margin: 8px 0 8px 21px;
}

/* ===== COMPARISON / ANCHORING ===== */
.section-compare {
  background: linear-gradient(180deg, var(--bg) 0%, #080d0a 100%);
}

.compare-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
}

.compare-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  transition: all var(--transition);
}

.compare-expensive {
  opacity: 0.7;
}
.compare-expensive:hover { opacity: 0.85; }

.compare-winner {
  border-color: var(--accent);
  background: rgba(0, 255, 136, 0.03);
  box-shadow: 0 0 60px rgba(0, 255, 136, 0.06);
  opacity: 1;
}

.compare-badge {
  position: absolute;
  top: -11px;
  left: 24px;
  background: var(--accent);
  color: var(--bg);
  padding: 3px 14px;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.compare-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.compare-price {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--text-bright);
  margin-bottom: 16px;
}
.compare-price span {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-dim);
}
.compare-expensive .compare-price {
  text-decoration: line-through;
  text-decoration-color: rgba(255, 100, 100, 0.4);
  color: var(--text-dim);
}

.compare-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.compare-list li {
  font-size: 0.88rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.5;
}
.compare-con {
  color: var(--text-dim);
}
.compare-con::before {
  content: '✗';
  color: #ff6b6b;
  font-weight: 700;
  flex-shrink: 0;
}
.compare-pro {
  color: var(--text);
}
.compare-pro::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
}

/* ===== BENEFITS ===== */
.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: all var(--transition);
}
.benefit-card:hover {
  border-color: rgba(0, 255, 136, 0.2);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.benefit-icon {
  font-size: 1.6rem;
  margin-bottom: 12px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border-radius: 10px;
}

.benefit-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 8px;
}
.benefit-card p {
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.6;
}

/* ===== TESTIMONIALS ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.testimonial {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: all var(--transition);
}
.testimonial:hover {
  border-color: rgba(0, 255, 136, 0.15);
}

.testimonial-result {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.testimonial-number {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
}

.testimonial-metric {
  font-size: 0.85rem;
  color: var(--text-dim);
  font-weight: 500;
}

.testimonial blockquote {
  font-size: 0.92rem;
  color: var(--text);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #00b8d4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--bg);
  font-size: 0.85rem;
  flex-shrink: 0;
}

.testimonial-author strong {
  font-size: 0.88rem;
  color: var(--text-bright);
  display: block;
}
.testimonial-author span {
  font-size: 0.78rem;
  color: var(--text-dim);
}

/* ===== NICHES ===== */
.niches-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.niche {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  transition: all var(--transition);
}
.niche:hover {
  border-color: var(--accent);
  transform: translateX(4px);
}

.niche-icon { font-size: 1.6rem; flex-shrink: 0; }
.niche strong {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-bright);
  display: block;
}
.niche span {
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* ===== PRICING ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  align-items: start;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px 24px;
  position: relative;
  transition: all var(--transition);
}
.pricing-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-light);
}

.pricing-popular {
  border-color: var(--accent) !important;
  background: rgba(0, 255, 136, 0.02);
  box-shadow: 0 0 80px rgba(0, 255, 136, 0.06);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--bg);
  padding: 4px 18px;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
  letter-spacing: 0.3px;
}

.pricing-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 8px;
}

.pricing-price {
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--text-bright);
  line-height: 1;
  margin-bottom: 4px;
}
.pricing-price span {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dim);
}

.pricing-desc {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 24px;
  line-height: 1.5;
}

.pricing-features {
  margin-bottom: 28px;
}
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  line-height: 1.5;
}
.pricing-features li:last-child { border-bottom: none; }

.li-check {
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  font-size: 0.95rem;
}

.pricing-btn {
  display: block;
  text-align: center;
  padding: 14px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.88rem;
  transition: all var(--transition);
  width: 100%;
}

.pricing-btn-fill {
  background: var(--accent);
  color: var(--bg);
}
.pricing-btn-fill:hover {
  background: var(--text-bright);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--accent-glow-strong);
}

.pricing-btn-outline {
  background: transparent;
  border: 1px solid var(--border-light);
  color: var(--text);
}
.pricing-btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.pricing-note {
  text-align: center;
  margin-top: 32px;
  font-size: 0.85rem;
  color: var(--text-dim);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}
.pricing-note strong { color: var(--text-bright); }

/* ===== FAQ ===== */
.faq-list {
  max-width: 700px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 0;
  gap: 16px;
  text-align: left;
  color: var(--text-bright);
  font-size: 0.95rem;
  font-weight: 600;
  transition: color var(--transition);
}
.faq-q:hover { color: var(--accent); }

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.9rem;
  color: var(--text-dim);
  transition: all var(--transition);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  border-color: var(--accent);
  color: var(--accent);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease), padding 0.4s var(--ease);
}
.faq-item.open .faq-a {
  max-height: 400px;
  padding-bottom: 20px;
}

.faq-a p {
  font-size: 0.9rem;
  color: var(--text-dim);
  line-height: 1.7;
}
.faq-a strong { color: var(--accent); }

/* ===== CTA + FORM ===== */
.section-cta {
  padding: 80px 0 60px;
  background: linear-gradient(180deg, var(--bg) 0%, #071a0e 100%);
  border-top: 1px solid rgba(0, 255, 136, 0.08);
}

.cta-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
}

.cta-info .section-title {
  text-align: left;
  font-size: 1.6rem;
}

.cta-desc {
  font-size: 1rem;
  color: var(--text-dim);
  margin-bottom: 24px;
  line-height: 1.6;
}

.cta-checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}
.cta-checklist li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text);
}

.cta-testimonial {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.cta-testimonial-stars {
  color: #fbbf24;
  font-size: 0.85rem;
  letter-spacing: 2px;
  margin-bottom: 8px;
}
.cta-testimonial p {
  font-size: 0.88rem;
  color: var(--text);
  font-style: italic;
  line-height: 1.5;
  margin-bottom: 8px;
}
.cta-testimonial span {
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* Form card */
.form-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 32px 24px;
}

.form-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-bright);
  margin-bottom: 6px;
}
.form-subtitle {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 24px;
}

.form-field {
  margin-bottom: 16px;
}
.form-field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.form-field input,
.form-field select {
  width: 100%;
  padding: 13px 16px;
  background: var(--bg);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  color: var(--text-bright);
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  -webkit-appearance: none;
}
.form-field input:focus,
.form-field select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-field input::placeholder { color: #444; }

.form-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23777' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-submit {
  width: 100%;
  padding: 15px;
  background: var(--accent);
  color: var(--bg);
  border: none;
  border-radius: 10px;
  font-weight: 800;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition);
  font-family: 'Inter', sans-serif;
  margin-top: 4px;
}
.form-submit:hover {
  background: var(--text-bright);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--accent-glow-strong);
}
.form-submit.submitted {
  background: var(--accent-dim) !important;
  transform: none !important;
  box-shadow: none !important;
  cursor: default;
  font-size: 0.88rem;
}

.form-guarantee {
  font-size: 0.78rem;
  color: var(--text-dim);
  text-align: center;
  margin-top: 14px;
  line-height: 1.5;
}

/* ===== GUARANTEE ===== */
.guarantee {
  padding: 40px 0;
  background: var(--bg);
}

.guarantee-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: 640px;
  margin: 0 auto;
  background: rgba(0, 255, 136, 0.03);
  border: 1px solid rgba(0, 255, 136, 0.1);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
}

.guarantee-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.guarantee-inner h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 6px;
}
.guarantee-inner p {
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.6;
}

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0 24px;
  background: var(--bg);
}

.footer-top {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 24px;
}

.footer-logo {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-bright);
}
.footer-logo span { color: var(--accent); }

.footer-brand p {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-top: 6px;
}

.footer-contacts {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-contacts a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-dim);
  transition: color var(--transition);
}
.footer-contacts a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 20px;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: #444;
  text-align: center;
}

/* ============================================
   RESPONSIVE — Tablet (640px+)
   ============================================ */
@media (min-width: 640px) {
  .section { padding: 100px 0; }

  .section-title { font-size: 2rem; }

  .hero h1 { font-size: 2.8rem; }

  .hero-stats {
    gap: 36px;
  }
  .hero-stat-num { font-size: 1.5rem; }

  .problem-grid {
    grid-template-columns: 1fr 1fr;
  }

  .compare-grid {
    grid-template-columns: 1fr 1fr;
  }
  .compare-winner {
    grid-column: 1 / -1;
  }

  .benefits-grid {
    grid-template-columns: 1fr 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr 1fr;
  }
  .testimonials-grid .testimonial:last-child {
    grid-column: 1 / -1;
  }

  .niches-grid {
    grid-template-columns: 1fr 1fr;
  }

  .pricing-grid {
    grid-template-columns: 1fr 1fr;
  }
  .pricing-popular {
    grid-column: 1 / -1;
  }

  .footer-top {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }

  .footer-contacts {
    flex-direction: row;
    gap: 24px;
  }
}

/* ============================================
   RESPONSIVE — Desktop (960px+)
   ============================================ */
@media (min-width: 960px) {
  .section { padding: 120px 0; }
  .container { padding: 0 32px; }

  .section-title {
    font-size: clamp(2rem, 3.2vw, 2.6rem);
  }

  .hero {
    padding: 120px 20px 80px;
  }
  .hero h1 {
    font-size: clamp(2.8rem, 4.5vw, 3.6rem);
  }
  .hero-sub {
    font-size: 1.1rem;
  }
  .hero-stats {
    gap: 48px;
  }
  .hero-stat-num { font-size: 1.6rem; }

  /* Nav */
  .nav-burger { display: none; }
  .nav-links {
    display: flex !important;
  }

  /* Problem */
  .problem-grid {
    grid-template-columns: 1fr 1fr;
    max-width: 800px;
  }

  /* Comparison */
  .compare-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .compare-winner {
    grid-column: auto;
  }

  /* Benefits */
  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Testimonials */
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .testimonials-grid .testimonial:last-child {
    grid-column: auto;
  }

  /* Niches */
  .niches-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Pricing */
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .pricing-popular {
    grid-column: auto;
    transform: scale(1.03);
  }
  .pricing-popular:hover {
    transform: scale(1.03) translateY(-4px);
  }
  .pricing-card {
    padding: 40px 28px;
  }

  /* CTA layout */
  .cta-layout {
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
  }
  .cta-info .section-title {
    font-size: 1.8rem;
  }

  .form-card {
    padding: 40px 32px;
  }
}

/* ============================================
   RESPONSIVE — Mobile menu
   ============================================ */
@media (max-width: 959px) {
  .nav-burger { display: flex; }

  .nav-links {
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    background: rgba(10, 10, 10, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 32px 24px;
    gap: 4px;
    z-index: 999;
  }
  .nav-links.open { display: flex; }

  .nav-links a {
    font-size: 1rem;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
  }
  .nav-links a:last-child { border-bottom: none; }

  .nav-cta {
    margin-top: 12px;
    text-align: center !important;
    padding: 14px 20px !important;
    font-size: 0.95rem !important;
  }
}

/* ============================================
   SMALL MOBILE (below 400px)
   ============================================ */
@media (max-width: 400px) {
  .hero h1 { font-size: 1.8rem; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .hero-stat-divider { display: none; }
  .form-card { padding: 24px 18px; }
  .pricing-card { padding: 28px 20px; }
}

/* ============================================
   SELECTION + SCROLLBAR
   ============================================ */
::selection {
  background: var(--accent);
  color: var(--bg);
}

::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: #333;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #444;
}

/* Focus visible */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}