/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #dbeafe;
  --accent: #06b6d4;
  --green: #16a34a;
  --orange: #ea580c;
  --purple: #7c3aed;
  --dark: #0f172a;
  --dark-2: #1e293b;
  --gray: #64748b;
  --light: #f8fafc;
  --white: #ffffff;
  --border: #e2e8f0;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.12);
  --radius: 16px;
  --radius-sm: 10px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all 0.3s ease;
  background: transparent;
}
.navbar.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  padding: 12px 0;
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-icon { font-size: 28px; }
.logo-text {
  font-size: 22px;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.5px;
}
.logo-erp {
  color: var(--primary);
  background: var(--primary-light);
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 700;
}
.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
}
.nav-links a {
  text-decoration: none;
  color: var(--dark-2);
  font-weight: 500;
  font-size: 15px;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--primary); }
.nav-cta {
  background: var(--primary);
  color: white;
  text-decoration: none;
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.2s;
}
.nav-cta:hover { background: var(--primary-dark); transform: translateY(-1px); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #1e40af 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 0 80px;
}
.hero-bg-shapes .shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.08;
}
.shape-1 {
  width: 600px; height: 600px;
  background: #60a5fa;
  top: -200px; right: -100px;
}
.shape-2 {
  width: 400px; height: 400px;
  background: #34d399;
  bottom: -150px; left: -100px;
}
.shape-3 {
  width: 200px; height: 200px;
  background: #f472b6;
  top: 40%; left: 45%;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: #93c5fd;
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 28px;
  backdrop-filter: blur(8px);
}
.hero-title {
  font-size: clamp(40px, 5vw, 68px);
  font-weight: 900;
  color: white;
  line-height: 1.1;
  letter-spacing: -2px;
  margin-bottom: 24px;
}
.gradient-text {
  background: linear-gradient(135deg, #60a5fa, #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 18px;
  color: #cbd5e1;
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 560px;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.25s;
  cursor: pointer;
  border: none;
}
.btn-primary {
  background: linear-gradient(135deg, #2563eb, #06b6d4);
  color: white;
  box-shadow: 0 8px 30px rgba(37,99,235,0.4);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(37,99,235,0.5); }
.btn-outline {
  background: rgba(255,255,255,0.1);
  color: white;
  border: 1px solid rgba(255,255,255,0.3);
  backdrop-filter: blur(8px);
}
.btn-outline:hover { background: rgba(255,255,255,0.2); transform: translateY(-2px); }
.btn.full { width: 100%; justify-content: center; font-size: 17px; padding: 16px; border-radius: 12px; }

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
}
.stat { text-align: center; }
.stat-num { display: block; font-size: 32px; font-weight: 800; color: white; line-height: 1; }
.stat-label { font-size: 13px; color: #94a3b8; margin-top: 4px; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.15); }

.hero-image-wrap {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 520px;
  padding: 0 40px 0 0;
}

.dashboard-mockup {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  overflow: hidden;
  backdrop-filter: blur(12px);
  box-shadow: 0 40px 80px rgba(0,0,0,0.4);
}
.mockup-header {
  background: rgba(0,0,0,0.3);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.dot { width: 12px; height: 12px; border-radius: 50%; }
.dot.red { background: #ef4444; }
.dot.yellow { background: #f59e0b; }
.dot.green { background: #22c55e; }
.mockup-title { font-size: 12px; color: #94a3b8; margin-left: 8px; }
.mockup-body { display: flex; height: 280px; }
.mockup-sidebar {
  width: 130px;
  background: rgba(0,0,0,0.2);
  padding: 12px 8px;
  flex-shrink: 0;
}
.sb-item {
  padding: 8px 10px;
  font-size: 11px;
  color: #94a3b8;
  border-radius: 8px;
  margin-bottom: 2px;
  cursor: pointer;
  transition: all 0.2s;
}
.sb-item.active { background: rgba(37,99,235,0.4); color: #93c5fd; }
.sb-item:hover { background: rgba(255,255,255,0.05); }
.mockup-main { flex: 1; padding: 16px; overflow: hidden; }
.mockup-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 16px;
}
.mc {
  padding: 12px;
  border-radius: 10px;
  text-align: center;
}
.mc span { display: block; font-size: 16px; font-weight: 700; color: white; }
.mc small { font-size: 10px; color: rgba(255,255,255,0.6); }
.mc-blue { background: rgba(37,99,235,0.4); }
.mc-green { background: rgba(22,163,74,0.4); }
.mc-orange { background: rgba(234,88,12,0.4); }
.mc-purple { background: rgba(124,58,237,0.4); }
.mockup-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 80px;
  padding: 8px;
  background: rgba(0,0,0,0.2);
  border-radius: 10px;
}
.chart-bar {
  flex: 1;
  background: rgba(96,165,250,0.3);
  border-radius: 4px 4px 0 0;
  transition: all 0.3s;
}
.chart-bar.active { background: rgba(96,165,250,0.8); }

/* ===== BUSINESS TYPES ===== */
.biz-types {
  padding: 80px 0;
  background: var(--light);
}
.biz-cards {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  align-items: start;
}
.biz-card {
  background: white;
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  position: relative;
  transition: all 0.3s;
}
.biz-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.biz-card.featured {
  background: linear-gradient(135deg, #1e3a8a, #1e40af);
  color: white;
  border: none;
  transform: scale(1.04);
}
.biz-card.featured:hover { transform: scale(1.04) translateY(-4px); }
.biz-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  color: white;
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}
.biz-icon { font-size: 44px; margin-bottom: 16px; }
.biz-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 12px; }
.biz-card.featured h3 { color: white; }
.biz-card p { font-size: 14px; color: var(--gray); line-height: 1.7; margin-bottom: 20px; }
.biz-card.featured p { color: rgba(255,255,255,0.75); }
.biz-card ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.biz-card ul li { font-size: 14px; color: var(--dark-2); font-weight: 500; }
.biz-card.featured ul li { color: rgba(255,255,255,0.85); }
.feature-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.feature-pills span {
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.9);
  padding: 5px 12px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid rgba(255,255,255,0.2);
}

/* ===== SECTION HEADER ===== */
.section-header { text-align: center; margin-bottom: 60px; }
.section-header h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -1px;
  margin-bottom: 16px;
}
.section-header p { font-size: 18px; color: var(--gray); max-width: 560px; margin: 0 auto; }
.section-header.light h2 { color: white; }
.section-header.light p { color: #94a3b8; }
.section-badge {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.section-badge.light {
  background: rgba(255,255,255,0.1);
  color: #93c5fd;
  border: 1px solid rgba(255,255,255,0.2);
}

/* ===== MODULES ===== */
.modules { padding: 100px 0; background: white; }
.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.module-card {
  background: var(--light);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 24px 20px;
  transition: all 0.3s;
}
.module-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--primary);
  background: white;
}
.module-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 14px;
}
.module-card h4 { font-size: 15px; font-weight: 700; margin-bottom: 8px; color: var(--dark); }
.module-card p { font-size: 13px; color: var(--gray); line-height: 1.6; }

/* animate on scroll */
.animate { opacity: 0; transform: translateY(20px); transition: all 0.5s ease; }
.animate.visible { opacity: 1; transform: translateY(0); }

/* ===== FEATURES ===== */
.features {
  padding: 100px 0;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}
.feat {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: 28px 24px;
  transition: all 0.3s;
}
.feat:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.2);
}
.feat-icon { font-size: 32px; margin-bottom: 16px; }
.feat h4 { font-size: 16px; font-weight: 700; color: white; margin-bottom: 10px; }
.feat p { font-size: 14px; color: #94a3b8; line-height: 1.6; }

/* ===== BENEFITS ===== */
.benefits { padding: 100px 0; background: var(--light); }
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.benefit-card {
  background: white;
  border-radius: var(--radius);
  padding: 40px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: all 0.3s;
}
.benefit-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.benefit-num {
  font-size: 54px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 12px;
}
.benefit-card h4 { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.benefit-card p { font-size: 14px; color: var(--gray); line-height: 1.6; }

/* ===== TECH ===== */
.tech { padding: 80px 0; background: white; }
.tech-stack {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 12px;
}
.tech-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--light);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 12px 24px;
  font-size: 15px;
  font-weight: 600;
  color: var(--dark-2);
  transition: all 0.2s;
}
.tech-item:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); }
.tech-logo { font-size: 24px; }

/* ===== CONTACT ===== */
.contact { padding: 100px 0; background: var(--light); }
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.contact-left h2 {
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 16px;
  color: var(--dark);
}
.contact-left p { font-size: 16px; color: var(--gray); line-height: 1.7; margin-bottom: 36px; }
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.ci { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--dark-2); font-weight: 500; }
.ci-icon { font-size: 20px; }

.contact-form {
  background: white;
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--dark-2); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: 'Inter', sans-serif;
  color: var(--dark);
  outline: none;
  transition: border-color 0.2s;
  background: var(--light);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--primary); background: white; }
.form-group textarea { resize: vertical; }

/* ===== FOOTER ===== */
.footer { background: var(--dark); color: white; padding: 64px 0 24px; }
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 32px;
}
.footer-brand .logo-text { color: white; }
.footer-brand p { margin-top: 16px; font-size: 14px; color: #94a3b8; line-height: 1.7; max-width: 280px; }
.footer-links-group h5 {
  font-size: 14px;
  font-weight: 700;
  color: white;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.footer-links-group ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links-group li { font-size: 14px; color: #94a3b8; cursor: pointer; transition: color 0.2s; }
.footer-links-group li:hover { color: white; }
.footer-bottom { text-align: center; font-size: 13px; color: #64748b; }

/* ===== FAQ ===== */
.faq { padding: 100px 0; background: white; }
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item.open { border-color: var(--primary); }
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  color: var(--dark);
  font-family: 'Inter', sans-serif;
  text-align: left;
  gap: 12px;
  transition: background 0.2s;
}
.faq-q:hover { background: var(--light); }
.faq-item.open .faq-q { background: var(--primary-light); color: var(--primary); }
.faq-arrow { font-size: 12px; flex-shrink: 0; transition: transform 0.3s; }
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.3s;
  padding: 0 24px;
}
.faq-item.open .faq-a { max-height: 200px; padding: 0 24px 18px; }
.faq-a p { font-size: 15px; color: var(--gray); line-height: 1.7; }

@media (max-width: 768px) {
  .faq { padding: 72px 0; }
  .faq-q { font-size: 15px; padding: 16px 18px; }
  .faq-a { padding: 0 18px; }
  .faq-item.open .faq-a { padding: 0 18px 16px; }
}
@media (max-width: 480px) {
  .faq { padding: 56px 0; }
  .faq-q { font-size: 14px; padding: 14px 16px; }
}

/* ===== HAMBURGER ===== */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1100;
}
.hamburger span {
  display: block;
  height: 2.5px;
  width: 100%;
  background: var(--dark);
  border-radius: 4px;
  transition: all 0.3s ease;
  transform-origin: center;
}
.navbar.scrolled .hamburger span { background: var(--dark); }
.hero .hamburger span,
.hamburger.open span { background: var(--dark); }

/* When navbar is on hero (transparent) */
.hamburger span { background: white; }
.navbar.scrolled .hamburger span { background: var(--dark); }

.hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ===== MOBILE MENU ===== */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: white;
  z-index: 1050;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 80px 32px 40px;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: 100%;
  margin-bottom: 24px;
}
.mobile-menu ul li a {
  display: block;
  font-size: 20px;
  font-weight: 600;
  color: var(--dark);
  text-decoration: none;
  padding: 12px 0;
  text-align: center;
  border-bottom: 1px solid var(--border);
  width: 100%;
  transition: color 0.2s;
}
.mobile-menu ul li a:hover { color: var(--primary); }
.mobile-menu .mobile-cta {
  width: 100%;
  text-align: center;
  justify-content: center;
  font-size: 17px;
  padding: 16px;
  border-radius: 12px;
}
body.menu-open { overflow: hidden; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-image-wrap { display: none; }
  .hero-content { max-width: 100%; }
  .biz-cards { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .biz-card.featured { transform: none; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .contact-wrap { gap: 40px; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: flex; }

  .hero { padding: 90px 0 56px; }
  .hero-title { font-size: clamp(32px, 8vw, 52px); letter-spacing: -1px; }
  .hero-desc { font-size: 16px; margin-bottom: 32px; }
  .hero-buttons { gap: 12px; }
  .hero-buttons .btn { padding: 12px 24px; font-size: 15px; }
  .hero-stats { gap: 16px; flex-wrap: wrap; justify-content: center; }
  .stat-num { font-size: 26px; }
  .stat-label { font-size: 12px; }
  .stat-divider { display: none; }

  .biz-types { padding: 60px 0; }
  .biz-cards { grid-template-columns: 1fr; max-width: 100%; }

  .modules { padding: 72px 0; }
  .modules-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .module-card { padding: 20px 16px; }
  .section-header { margin-bottom: 40px; }
  .section-header p { font-size: 15px; }

  .features { padding: 72px 0; }
  .features-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .feat { padding: 22px 18px; }

  .benefits { padding: 72px 0; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .benefit-card { padding: 28px 20px; }
  .benefit-num { font-size: 40px; }

  .tech { padding: 60px 0; }
  .tech-stack { gap: 10px; }
  .tech-item { padding: 10px 18px; font-size: 14px; }

  .contact { padding: 72px 0; }
  .contact-wrap { grid-template-columns: 1fr; gap: 40px; }
  .contact-left h2 { font-size: 28px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 24px; }

  .footer { padding: 48px 0 20px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 28px; padding-bottom: 32px; margin-bottom: 24px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }

  .hero { padding: 80px 0 48px; }
  .hero-badge { font-size: 12px; padding: 6px 14px; }
  .hero-title { font-size: clamp(28px, 9vw, 40px); }
  .hero-desc { font-size: 15px; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; justify-content: center; }
  .hero-stats { gap: 20px; }
  .stat-num { font-size: 24px; }

  .biz-types { padding: 48px 0; }
  .biz-card { padding: 28px 20px; }

  .modules { padding: 56px 0; }
  .modules-grid { grid-template-columns: 1fr; gap: 12px; }

  .features { padding: 56px 0; }
  .features-grid { grid-template-columns: 1fr; gap: 12px; }

  .benefits { padding: 56px 0; }
  .benefits-grid { grid-template-columns: 1fr; gap: 12px; }
  .benefit-num { font-size: 44px; }

  .tech-item { padding: 8px 14px; font-size: 13px; }

  .contact { padding: 56px 0; }
  .contact-form { padding: 20px 16px; }
  .contact-left h2 { font-size: 24px; }

  .footer-top { grid-template-columns: 1fr; gap: 24px; }
  .footer-brand p { max-width: 100%; }
}