/* =====================================================
   MUDAHKAN.ONLINE — TECH STUDIO & SAAS HUB DESIGN SYSTEM
   Theme: Obsidian & Glassmorphism with Neon Accents
   ===================================================== */

:root {
  --bg-deep: #080C14;
  --bg-surface: #0E1526;
  --bg-card: rgba(15, 23, 42, 0.7);
  --bg-card-hover: rgba(30, 41, 59, 0.85);

  --primary: #06B6D4;
  --primary-glow: rgba(6, 182, 212, 0.35);
  --primary-dark: #0891B2;
  
  --accent-indigo: #6366F1;
  --accent-teal: #14B8A6;
  --accent-emerald: #10B981;
  --accent-amber: #F59E0B;
  --accent-purple: #A855F7;

  --wa-color: #25D366;
  --wa-hover: #22BF5B;

  --text-main: #F8FAFC;
  --text-muted: #94A3B8;
  --text-dim: #64748B;

  --border-light: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(6, 182, 212, 0.4);
  --border-card: rgba(148, 163, 184, 0.15);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-deep);
  color: var(--text-main);
  font-family: var(--font-body);
}

body {
  position: relative;
  overflow-x: hidden;
  line-height: 1.6;
  background: radial-gradient(circle at 50% 0%, #0D1629 0%, var(--bg-deep) 70%);
  min-height: 100vh;
}

/* =====================================================
   BACKGROUND GLOW ORBS
   ===================================================== */
.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.35), transparent 70%);
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
}

.orb-2 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.3), transparent 70%);
  top: 900px;
  right: -100px;
}

.orb-3 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(20, 184, 166, 0.25), transparent 70%);
  top: 2200px;
  left: -150px;
}

/* =====================================================
   CONTAINER & UTILITIES
   ===================================================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

.gradient-text {
  background: linear-gradient(135deg, #38BDF8 0%, #06B6D4 50%, #818CF8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 60px auto;
}

.section-tag {
  display: inline-block;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary);
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.25);
  border-radius: 999px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1.25;
  color: #FFFFFF;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-smooth);
  border: none;
  outline: none;
}

.btn-primary {
  background: linear-gradient(135deg, #06B6D4 0%, #0284C7 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 20px rgba(6, 182, 212, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(6, 182, 212, 0.55);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-main);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-light);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

.btn-wa {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

.btn-wa:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-card);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--primary);
  color: var(--primary);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
  border-radius: 10px;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1rem;
}

.btn-block {
  width: 100%;
}

/* =====================================================
   NAVBAR
   ===================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 76px;
  z-index: 1000;
  transition: all var(--transition-smooth);
}

.navbar.scrolled {
  background: rgba(8, 12, 20, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.nav-container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.5px;
}

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.2), rgba(99, 102, 241, 0.2));
  border: 1px solid rgba(6, 182, 212, 0.4);
  border-radius: 10px;
  font-size: 1.2rem;
}

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

.nav-menu {
  display: flex;
  gap: 28px;
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-main);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero-section {
  padding-top: 160px;
  padding-bottom: 90px;
  text-align: center;
  position: relative;
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(6, 182, 212, 0.3);
  padding: 8px 20px;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 700;
  color: #E2E8F0;
  margin-bottom: 28px;
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.15);
}

.badge-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-emerald);
  box-shadow: 0 0 10px var(--accent-emerald);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.6rem;
  font-weight: 900;
  line-height: 1.18;
  max-width: 950px;
  color: #FFFFFF;
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero-desc {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 820px;
  line-height: 1.7;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 50px;
}

/* Tech stack ticker */
.tech-stack-strip {
  width: 100%;
  max-width: 920px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 18px 24px;
  margin-bottom: 50px;
  backdrop-filter: blur(10px);
}

.tech-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 12px;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.tech-badge {
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #E2E8F0;
}

/* Metrics highlight */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  width: 100%;
  max-width: 1050px;
}

.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 24px 16px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: transform var(--transition-fast);
}

.metric-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
}

.metric-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--primary);
  margin-bottom: 4px;
}

.metric-label {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* =====================================================
   PRODUCTS SECTION
   ===================================================== */
.products-section {
  background: linear-gradient(180deg, transparent 0%, rgba(14, 21, 38, 0.5) 100%);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  backdrop-filter: blur(12px);
  transition: all var(--transition-smooth);
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
}

.product-card.featured {
  border-color: rgba(6, 182, 212, 0.5);
  box-shadow: 0 0 30px rgba(6, 182, 212, 0.15);
}

.product-featured-badge {
  position: absolute;
  top: -12px;
  right: 24px;
  background: linear-gradient(135deg, #06B6D4 0%, #0284C7 100%);
  color: #FFFFFF;
  padding: 4px 12px;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  border-radius: 999px;
  box-shadow: 0 4px 10px rgba(6, 182, 212, 0.4);
}

.product-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.product-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.icon-teal { background: rgba(20, 184, 166, 0.15); border: 1px solid rgba(20, 184, 166, 0.3); }
.icon-blue { background: rgba(59, 130, 246, 0.15); border: 1px solid rgba(59, 130, 246, 0.3); }
.icon-purple { background: rgba(168, 85, 247, 0.15); border: 1px solid rgba(168, 85, 247, 0.3); }
.icon-emerald { background: rgba(16, 185, 129, 0.15); border: 1px solid rgba(16, 185, 129, 0.3); }
.icon-amber { background: rgba(245, 158, 11, 0.15); border: 1px solid rgba(245, 158, 11, 0.3); }
.icon-cyan { background: rgba(6, 182, 212, 0.15); border: 1px solid rgba(6, 182, 212, 0.3); }

.product-status {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
}

.product-status.active {
  background: rgba(16, 185, 129, 0.15);
  color: #34D399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.product-status.custom {
  background: rgba(99, 102, 241, 0.2);
  color: #A5B4FC;
  border: 1px solid rgba(99, 102, 241, 0.4);
}

.product-name {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.product-tagline {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 14px;
}

.product-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  margin-bottom: 24px;
}

.product-tags span {
  font-size: 0.75rem;
  font-weight: 600;
  color: #CBD5E1;
  background: rgba(255, 255, 255, 0.05);
  padding: 3px 8px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.product-links {
  display: flex;
  gap: 10px;
}

.product-links .btn {
  flex: 1;
}

.cta-card {
  background: linear-gradient(135deg, rgba(14, 21, 38, 0.9) 0%, rgba(30, 41, 59, 0.8) 100%);
  border: 1px dashed rgba(6, 182, 212, 0.4);
}

/* =====================================================
   SERVICES SECTION
   ===================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.service-box {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px;
  backdrop-filter: blur(12px);
  transition: all var(--transition-smooth);
}

.service-box:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}

.service-icon {
  font-size: 2.4rem;
  margin-bottom: 18px;
}

.service-box h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 12px;
}

.service-box p {
  font-size: 0.98rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 20px;
}

.service-features {
  list-style: none;
}

.service-features li {
  font-size: 0.9rem;
  color: #E2E8F0;
  margin-bottom: 8px;
  font-weight: 600;
}

/* =====================================================
   ESTIMATOR CALCULATOR SECTION
   ===================================================== */
.estimator-card {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 40px;
  backdrop-filter: blur(16px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.control-group {
  margin-bottom: 30px;
}

.control-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 14px;
}

.platform-chips {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.chip {
  padding: 14px 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.chip:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.25);
}

.chip.active {
  background: rgba(6, 182, 212, 0.15);
  border-color: var(--primary);
  color: #FFFFFF;
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.2);
}

.features-checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.feature-item:hover {
  background: rgba(255, 255, 255, 0.06);
}

.feature-item input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
  cursor: pointer;
}

.feature-text {
  font-size: 0.92rem;
  color: #E2E8F0;
  font-weight: 600;
}

/* Result Box */
.estimator-result {
  display: flex;
  align-items: stretch;
}

.result-box {
  width: 100%;
  background: linear-gradient(135deg, rgba(8, 145, 178, 0.15) 0%, rgba(99, 102, 241, 0.15) 100%);
  border: 1px solid rgba(6, 182, 212, 0.35);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.result-badge {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--primary);
  margin-bottom: 8px;
}

.result-price-label {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 600;
}

.result-price {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  color: #FFFFFF;
  margin: 6px 0 12px 0;
  text-shadow: 0 0 25px rgba(6, 182, 212, 0.4);
}

.result-timeline {
  font-size: 0.95rem;
  color: #CBD5E1;
  margin-bottom: 20px;
}

.result-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin-bottom: 20px;
}

.result-points {
  list-style: none;
  margin-bottom: 28px;
}

.result-points li {
  font-size: 0.88rem;
  color: #E2E8F0;
  margin-bottom: 8px;
  font-weight: 600;
}

.result-footnote {
  font-size: 0.78rem;
  color: var(--text-dim);
  text-align: center;
  margin-top: 14px;
  line-height: 1.4;
}

/* =====================================================
   WHY US SECTION
   ===================================================== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  backdrop-filter: blur(10px);
  transition: all var(--transition-fast);
}

.why-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
}

.why-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.why-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 10px;
}

.why-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* =====================================================
   CTA SECTION
   ===================================================== */
.cta-box {
  background: linear-gradient(135deg, rgba(14, 21, 38, 0.95) 0%, rgba(8, 145, 178, 0.2) 100%);
  border: 1px solid rgba(6, 182, 212, 0.35);
  border-radius: var(--radius-xl);
  padding: 60px 40px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.15), transparent 70%);
  transform: translateX(-50%);
  pointer-events: none;
}

.cta-badge {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.cta-title {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 900;
  max-width: 820px;
  margin: 0 auto 18px auto;
  line-height: 1.25;
}

.cta-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto 36px auto;
  line-height: 1.65;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.cta-location {
  font-size: 0.9rem;
  color: var(--text-dim);
  font-weight: 600;
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
  border-top: 1px solid var(--border-light);
  background: #05080E;
  padding: 80px 0 30px 0;
}

.footer-container {
  display: grid;
  grid-template-columns: 1.3fr 2fr;
  gap: 60px;
  margin-bottom: 50px;
}

.footer-brand .brand-logo {
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 380px;
  margin-bottom: 20px;
}

.footer-appads-link a {
  display: inline-flex;
  font-size: 0.82rem;
  color: var(--primary);
  text-decoration: none;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 6px;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.25);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 18px;
}

.footer-col a {
  display: block;
  font-size: 0.9rem;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 10px;
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.85rem;
  color: var(--text-dim);
}

.footer-policy {
  display: flex;
  gap: 12px;
  align-items: center;
}

.footer-policy a {
  color: var(--text-muted);
  text-decoration: none;
}

/* =====================================================
   RESPONSIVE MEDIA QUERIES
   ===================================================== */
@media (max-width: 1024px) {
  .hero-title { font-size: 2.8rem; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .estimator-card { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: rgba(8, 12, 20, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 30px;
    gap: 20px;
    border-bottom: 1px solid var(--border-light);
    transform: translateY(-150%);
    transition: transform var(--transition-smooth);
  }

  .nav-menu.open {
    transform: translateY(0);
  }

  .mobile-toggle {
    display: flex;
  }

  .hero-title { font-size: 2.2rem; }
  .hero-desc { font-size: 1rem; }
  .products-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .footer-container { grid-template-columns: 1fr; gap: 40px; }
  .footer-links { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .cta-title { font-size: 2rem; }
}