/* ========================================
   Watauga Systems - Premium SaaS Design v2
   Fonts: Sora (display), Inter (body), JetBrains Mono
   ======================================== */

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

:root {
  /* Brand palette - evolved */
  --bg-primary: #0a0a0f;
  --bg-secondary: #111118;
  --bg-card: #16161e;
  --bg-card-hover: #1c1c26;
  --surface: #f8f9fb;
  --surface-dim: #eef0f4;
  --accent: #4a90d9;
  --accent-light: #6ba8ef;
  --accent-glow: rgba(74, 144, 217, 0.15);
  --accent-glow-strong: rgba(74, 144, 217, 0.3);
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.55);
  --text-muted: rgba(255, 255, 255, 0.35);
  --text-dark: #111827;
  --text-dark-secondary: #4b5563;
  --border-light: rgba(255, 255, 255, 0.06);
  --border-dark: rgba(0, 0, 0, 0.06);
  --gradient-accent: linear-gradient(135deg, #4a90d9 0%, #38bdf8 100%);
  --gradient-hero: linear-gradient(160deg, #0a0a0f 0%, #0a1628 50%, #0a0a0f 100%);

  --font-display: 'Sora', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --container-max: 1200px;
  --section-padding: 7rem 0;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-dark);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text-dark);
  line-height: 1.15;
  font-weight: 700;
}

h1 { font-size: 3rem; letter-spacing: -0.03em; }
h2 { font-size: 2.5rem; letter-spacing: -0.02em; }
h3 { font-size: 1.15rem; font-weight: 700; letter-spacing: -0.01em; }

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--accent-light); }

img { max-width: 100%; display: block; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  position: relative;
}

.btn-primary {
  background: var(--gradient-accent);
  color: var(--text-primary);
  box-shadow: 0 4px 20px var(--accent-glow-strong), inset 0 1px 0 rgba(255,255,255,0.1);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--accent-glow-strong), 0 0 0 1px rgba(74,144,217,0.3), inset 0 1px 0 rgba(255,255,255,0.1);
  color: var(--text-primary);
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid rgba(74, 144, 217, 0.3);
}
.btn-outline:hover {
  background: var(--accent-glow);
  border-color: var(--accent);
  color: var(--accent-light);
  transform: translateY(-2px);
}

.btn-block { width: 100%; }

/* --- Navbar --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 15, 0.4);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--border-light);
  transition: all 0.4s ease;
}

.navbar.scrolled {
  background: rgba(10, 10, 15, 0.88);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
}

.logo-mark {
  width: 36px;
  height: 36px;
  background: var(--gradient-accent);
  color: var(--text-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
}

.logo-mark-img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  object-fit: contain;
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  padding: 0.45rem 0.9rem;
  font-size: 0.88rem;
  font-weight: 500;
  border-radius: 50px;
  transition: all var(--transition);
}
.nav-links a:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
}

.nav-cta {
  background: var(--gradient-accent) !important;
  color: var(--text-primary) !important;
  margin-left: 0.75rem;
  padding: 0.45rem 1.2rem !important;
  box-shadow: 0 2px 12px var(--accent-glow);
}
.nav-cta:hover {
  box-shadow: 0 4px 20px var(--accent-glow-strong) !important;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition);
}

/* --- News Ticker --- */
.news-ticker {
  position: fixed;
  top: 68px;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--bg-secondary);
  display: flex;
  align-items: stretch;
  height: 36px;
  border-bottom: 1px solid var(--border-light);
}

.news-ticker .ticker-label {
  background: var(--gradient-accent);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  padding: 0 1rem;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.news-ticker .ticker-track {
  flex: 1;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
}

.news-ticker .ticker-content {
  display: flex;
  animation: ticker-scroll 120s linear infinite;
  white-space: nowrap;
}

.news-ticker .ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0 2rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
  border-right: 1px solid var(--border-light);
  white-space: nowrap;
}

.news-ticker .ticker-item a {
  color: var(--text-secondary);
  transition: color 0.2s ease;
}
.news-ticker .ticker-item a:hover {
  color: var(--text-primary);
}

.news-ticker .ticker-time {
  color: var(--accent);
  font-weight: 600;
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

@keyframes ticker-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* --- Hero --- */
.hero {
  background: var(--gradient-hero);
  padding: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* Animated gradient orbs */
.hero::before {
  content: '';
  position: absolute;
  top: 10%;
  right: 5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(74, 144, 217, 0.12) 0%, transparent 60%);
  pointer-events: none;
  animation: orbFloat 14s ease-in-out infinite;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 5%;
  left: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.08) 0%, transparent 60%);
  pointer-events: none;
  animation: orbFloat 18s ease-in-out infinite reverse;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -25px) scale(1.08); }
  66% { transform: translate(-15px, 15px) scale(0.95); }
}

/* Noise texture overlay */
.hero .container::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.015'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  padding: 11rem 2rem 7rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(74, 144, 217, 0.08);
  color: var(--text-secondary);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 2rem;
  border: 1px solid rgba(74, 144, 217, 0.15);
  letter-spacing: 0.02em;
}

.hero-badge::before {
  content: '';
  width: 7px;
  height: 7px;
  background: #4ade80;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(74, 222, 128, 0.4);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

.hero h1 {
  color: var(--text-primary);
  font-size: 4.5rem;
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 1.75rem;
  letter-spacing: -0.04em;
}

.hero-sub {
  color: var(--text-secondary);
  font-size: 1.2rem;
  line-height: 1.75;
  margin-bottom: 3rem;
  max-width: 560px;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4.5rem;
}

.hero .btn-primary {
  padding: 1rem 2.5rem;
  font-size: 1rem;
}

.hero .btn-outline {
  color: var(--text-secondary);
  border-color: rgba(255, 255, 255, 0.12);
  padding: 1rem 2.5rem;
  font-size: 1rem;
}
.hero .btn-outline:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--text-primary);
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border-light);
}

.trust-item {
  display: flex;
  flex-direction: column;
}

.trust-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
}

.trust-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
  font-weight: 500;
}

.trust-divider {
  width: 1px;
  height: 48px;
  background: var(--border-light);
}

/* --- Section Headers --- */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 4rem;
}
.section-header h2 {
  margin-bottom: 1rem;
}
.section-header p {
  color: var(--text-dark-secondary);
  font-size: 1.1rem;
  line-height: 1.7;
}

/* --- Services --- */
.services {
  padding: var(--section-padding);
  background: var(--surface);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.service-card {
  background: var(--text-primary);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: all var(--transition);
  border: 1px solid var(--border-dark);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, transparent 40%, rgba(74, 144, 217, 0.2));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover::before {
  opacity: 1;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
}

.service-icon {
  width: 52px;
  height: 52px;
  background: var(--bg-primary);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.service-icon svg {
  width: 24px;
  height: 24px;
  color: var(--accent);
}

.service-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.service-card p {
  color: var(--text-dark-secondary);
  font-size: 0.93rem;
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.service-price {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 500;
  background: var(--accent-glow);
  padding: 0.3rem 0.85rem;
  border-radius: 50px;
  border: 1px solid rgba(74, 144, 217, 0.15);
}

/* --- Testimonials --- */
.testimonials {
  padding: var(--section-padding);
  background: var(--bg-primary);
  position: relative;
}
.testimonials .section-header h2 { color: var(--text-primary); }
.testimonials .section-header p { color: var(--text-secondary); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.testimonial-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  border: 1px solid var(--border-light);
  transition: all var(--transition);
}
.testimonial-card:hover {
  border-color: rgba(74, 144, 217, 0.15);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
}

.testimonial-stars {
  color: #f59e0b;
  font-size: 1rem;
  margin-bottom: 1.25rem;
  letter-spacing: 3px;
}

.testimonial-card p {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author strong {
  display: block;
  color: var(--text-primary);
  font-size: 0.9rem;
}
.testimonial-author span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* --- Residential Pricing --- */
.residential {
  padding: var(--section-padding);
  background: var(--bg-primary);
  color: var(--text-primary);
}
.residential .section-header h2,
.residential .section-header p {
  color: var(--text-primary);
}
.residential .section-header p {
  color: var(--text-secondary);
}
.residential-content {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2.5rem;
  align-items: start;
}
.residential-table-wrap {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
}
.residential-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}
.residential-table thead {
  background: rgba(74, 144, 217, 0.08);
}
.residential-table th {
  padding: 1rem 1.5rem;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-light);
  border-bottom: 1px solid var(--border-light);
}
.residential-table th:last-child {
  text-align: right;
}
.residential-table td {
  padding: 0.9rem 1.5rem;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-primary);
}
.residential-table td:last-child {
  text-align: right;
  white-space: nowrap;
}
.residential-table tbody tr:last-child td {
  border-bottom: none;
}
.residential-table tbody tr:hover {
  background: rgba(74, 144, 217, 0.04);
}
.table-price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.table-note {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}
td .table-note {
  display: inline;
  margin-top: 0;
  margin-left: 0.25rem;
}
.residential-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.residential-promise,
.residential-discount,
.residential-cta {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  padding: 1.5rem;
}
.residential-promise h3,
.residential-discount h3 {
  color: var(--text-primary);
  font-size: 1rem;
  margin-bottom: 0.5rem;
}
.residential-promise p,
.residential-discount p,
.residential-cta p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.6;
}
.residential-discount {
  border-color: rgba(74, 144, 217, 0.2);
  background: rgba(74, 144, 217, 0.05);
}
.residential-cta {
  text-align: center;
  background: linear-gradient(135deg, rgba(74, 144, 217, 0.1) 0%, rgba(56, 189, 248, 0.05) 100%);
  border-color: rgba(74, 144, 217, 0.15);
}
.residential-cta p {
  margin-bottom: 1rem;
}

/* --- Plans --- */
.plans {
  padding: var(--section-padding);
  background: var(--surface);
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  align-items: start;
}

.plan-card {
  background: var(--text-primary);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  border: 1px solid var(--border-dark);
  position: relative;
  transition: all var(--transition);
}
.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.06);
}

.plan-featured {
  border: 2px solid var(--accent);
  box-shadow: 0 8px 40px var(--accent-glow), 0 0 0 1px var(--accent-glow);
  transform: scale(1.03);
  background: var(--text-primary);
}
.plan-featured:hover {
  transform: scale(1.03) translateY(-4px);
}

.plan-new {
  border-color: rgba(56, 189, 248, 0.3);
}

.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-accent);
  color: var(--text-primary);
  padding: 0.3rem 1.25rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  box-shadow: 0 4px 16px var(--accent-glow-strong);
}

.plan-badge-new {
  background: linear-gradient(135deg, #2563eb, #38bdf8);
}

.plan-header {
  text-align: center;
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-dark);
}

.plan-header h3 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}

.price-amount {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.03em;
}

.price-period {
  font-size: 0.95rem;
  color: var(--text-dark-secondary);
}

.plan-desc {
  font-size: 0.88rem;
  color: var(--text-dark-secondary);
  margin-top: 0.5rem;
}

.plan-features {
  list-style: none;
  margin-bottom: 2rem;
}
.plan-features li {
  padding: 0.45rem 0;
  padding-left: 1.75rem;
  position: relative;
  font-size: 0.9rem;
  color: var(--text-dark-secondary);
}
.plan-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent-glow);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%234a90d9' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 10px;
}

.plan-card .btn {
  border-radius: 50px;
}

/* --- Marketplace --- */
.marketplace {
  padding: var(--section-padding);
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}
.marketplace::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 10%, var(--accent-glow-strong), transparent 90%);
}

.marketplace .section-header h2 { color: var(--text-primary); }
.marketplace .section-header p { color: var(--text-secondary); }

.marketplace-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  position: relative;
  z-index: 1;
}

.app-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: all var(--transition);
}
.app-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(74, 144, 217, 0.15);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
}

.app-icon {
  width: 52px;
  height: 52px;
  background: var(--gradient-accent);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.app-icon svg {
  width: 24px;
  height: 24px;
  color: var(--text-primary);
}

.app-card h3 {
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.app-card p {
  color: var(--text-secondary);
  font-size: 0.93rem;
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.app-status {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #4ade80;
  background: rgba(74, 222, 128, 0.08);
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  font-weight: 500;
  display: inline-block;
  border: 1px solid rgba(74, 222, 128, 0.15);
}

.marketplace-note {
  text-align: center;
  margin-top: 3rem;
  color: var(--text-muted);
  font-size: 1rem;
  position: relative;
  z-index: 1;
}
.marketplace-note a {
  color: var(--text-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--text-muted);
}
.marketplace-note a:hover {
  text-decoration-color: var(--text-primary);
}

/* --- About --- */
.about {
  padding: var(--section-padding);
  background: var(--surface);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-content h2 {
  margin-bottom: 1.75rem;
}

.about-content p {
  color: var(--text-dark-secondary);
  margin-bottom: 1.25rem;
  line-height: 1.8;
}

.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 2.5rem;
}

.value {
  padding: 1.5rem;
  background: var(--text-primary);
  border-radius: var(--radius);
  border: 1px solid var(--border-dark);
  transition: all var(--transition);
}
.value:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}

.value strong {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-dark);
  font-family: var(--font-display);
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
}
.value strong::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--gradient-accent);
  border-radius: 50%;
  flex-shrink: 0;
}
.value span {
  font-size: 0.88rem;
  color: var(--text-dark-secondary);
}

.about-image {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.about-photo {
  width: 100%;
  max-width: 380px;
  height: auto;
  border-radius: var(--radius-xl);
  object-fit: cover;
  aspect-ratio: 3 / 4;
  border: 1px solid var(--border-light);
  image-rendering: -webkit-optimize-contrast;
}
.about-photo-caption {
  text-align: center;
  margin-top: 1rem;
}
.about-photo-caption span {
  display: block;
  color: var(--text-dark);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
}
.about-title {
  font-weight: 400 !important;
  font-family: var(--font-body) !important;
  font-size: 0.85rem !important;
  color: var(--text-dark-secondary) !important;
  margin-top: 0.25rem;
}

/* --- Tech Tips --- */
.tips {
  padding: var(--section-padding);
  background: var(--surface-dim);
}

.tips-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.tip-card {
  padding: 2.25rem;
  background: var(--text-primary);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  border: 1px solid var(--border-dark);
}
.tip-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.06);
}

.tip-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.2;
  margin-bottom: 0.75rem;
  line-height: 1;
}

.tip-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.05rem;
}

.tip-card p {
  color: var(--text-dark-secondary);
  font-size: 0.93rem;
  line-height: 1.65;
}

/* --- Service Area --- */
.service-area {
  padding: 5.5rem 0;
  background: var(--bg-primary);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.service-area::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 10%, var(--accent-glow-strong), transparent 90%);
}
.service-area::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 10%, var(--accent-glow-strong), transparent 90%);
}

.area-content h2 {
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.area-content > p {
  color: var(--text-muted);
  margin-bottom: 2.5rem;
}

.area-cities {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: 1.75rem;
}

.area-city {
  background: var(--bg-card);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  transition: all var(--transition);
}
.area-city:hover {
  background: var(--bg-card-hover);
  border-color: rgba(74, 144, 217, 0.15);
  color: var(--text-primary);
}

.area-home {
  background: var(--gradient-accent);
  color: var(--text-primary);
  border-color: transparent;
  box-shadow: 0 2px 12px var(--accent-glow);
}

.area-note {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-style: italic;
}

/* --- Contact --- */
.contact {
  padding: var(--section-padding);
  background: var(--surface);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.contact-info h2 {
  margin-bottom: 1.25rem;
}

.contact-info > p {
  color: var(--text-dark-secondary);
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-method {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contact-method svg {
  width: 24px;
  height: 24px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}
.contact-method strong {
  display: block;
  color: var(--text-dark);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.2rem;
  font-weight: 700;
}
.contact-method a,
.contact-method span {
  font-size: 1rem;
  color: var(--text-dark-secondary);
}
.contact-method a:hover { color: var(--accent); }

.contact-social {
  margin-top: 2.5rem;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  background: var(--text-primary);
  border-radius: 50%;
  color: var(--text-dark);
  transition: all var(--transition);
  border: 1px solid var(--border-dark);
}
.social-link:hover {
  background: var(--bg-primary);
  color: var(--text-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}
.social-link svg {
  width: 20px;
  height: 20px;
}

/* --- Contact Form --- */
.contact-form-wrapper {
  background: var(--text-primary);
  border-radius: var(--radius-xl);
  padding: 3rem;
  border: 1px solid var(--border-dark);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.04);
}

.contact-form h3 {
  margin-bottom: 2rem;
  font-size: 1.35rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1.1rem;
  border: 1.5px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--surface);
  transition: all var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-glow);
  background: var(--text-primary);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #aab;
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.contact-form .btn {
  border-radius: 50px;
  padding: 0.95rem 2rem;
  margin-top: 0.5rem;
}

.form-note {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-dark-secondary);
  margin-top: 1rem;
}

/* --- Footer --- */
.footer {
  background: var(--bg-primary);
  color: var(--text-secondary);
  padding: 5rem 0 2.5rem;
  position: relative;
}
.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 10%, var(--accent-glow-strong), transparent 90%);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3.5rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid var(--border-light);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.footer-logo .logo-mark {
  width: 32px;
  height: 32px;
  font-size: 0.9rem;
  border-radius: 8px;
}
.footer-logo .logo-mark-img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}
.footer-logo .logo-text {
  font-size: 0.95rem;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 0.5rem;
  color: var(--text-muted);
}

.footer-address {
  font-size: 0.85rem !important;
  color: rgba(255, 255, 255, 0.2) !important;
}

.footer-links-group h4 {
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1.25rem;
  font-weight: 700;
}

.footer-links-group ul {
  list-style: none;
}
.footer-links-group li {
  margin-bottom: 0.6rem;
}
.footer-links-group a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: all var(--transition);
}
.footer-links-group a:hover {
  color: var(--text-primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 2.5rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.2);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .residential-content {
    grid-template-columns: 1fr;
  }
  .residential-sidebar {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .residential-promise,
  .residential-discount,
  .residential-cta {
    flex: 1 1 280px;
  }
  .plans-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .plan-featured { transform: none; }
  .plan-featured:hover { transform: translateY(-4px); }
}

@media (max-width: 1200px) {
  .nav-toggle { display: flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.96);
    backdrop-filter: blur(24px);
    flex-direction: column;
    padding: 1.25rem;
    border-top: 1px solid var(--border-light);
  }
  .nav-links.active { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a {
    display: block;
    padding: 0.85rem 1rem;
    border-radius: 10px;
  }
  .nav-cta { margin-left: 0 !important; margin-top: 0.5rem; text-align: center; }
}

@media (max-width: 768px) {
  :root { --section-padding: 5rem 0; }
  .container { padding: 0 1.5rem; }
  .news-ticker { top: 68px; height: 32px; }
  .news-ticker .ticker-label { font-size: 0.6rem; padding: 0 0.75rem; }
  .news-ticker .ticker-item { font-size: 0.75rem; padding: 0 1.5rem; }

  .hero { min-height: auto; }
  .hero-content { padding: 8rem 1.5rem 4rem; }
  .hero h1 { font-size: 2.8rem; }
  .hero-sub { font-size: 1.05rem; }

  .hero-trust {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }
  .trust-divider { width: 40px; height: 1px; }

  .services-grid,
  .testimonials-grid,
  .marketplace-grid,
  .tips-grid {
    grid-template-columns: 1fr;
  }

  .residential-table th,
  .residential-table td {
    padding: 0.75rem 1rem;
  }
  .residential-sidebar {
    flex-direction: column;
  }
  .plans-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 2.2rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .about-values { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  h2 { font-size: 1.8rem; }
  .contact-form-wrapper { padding: 2rem 1.5rem; }
}

/* --- Animations --- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-in { animation: fadeInUp 0.7s ease forwards; }
.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }

/* --- Form Success State --- */
.form-success {
  text-align: center;
  padding: 3rem 2rem;
}
.form-success svg {
  width: 64px;
  height: 64px;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.form-success h3 { margin-bottom: 0.75rem; }
.form-success p { color: var(--text-dark-secondary); }