/* ==========================================================================
   mkdigitalsolutions.online - Main Stylesheet
   Modern IT & Mobile App Development Agency
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Variables & Reset
   -------------------------------------------------------------------------- */
:root {
  --primary-color: #2563eb;       /* Royal Blue */
  --primary-hover: #1d4ed8;
  --secondary-color: #0ea5e9;     /* Sky / Cyan */
  --accent-color: #38bdf8;        /* Light Cyan */
  --accent-glow: rgba(14, 165, 233, 0.18);
  
  --dark-bg: #0b0f19;             /* Deep slate/black */
  --dark-surface: #111827;        /* Card surface */
  --dark-surface-2: #1f2937;      /* Secondary surface */
  --border-color: #1f2937;
  --border-color-light: #374151;

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --success: #10b981;
  --error: #ef4444;
  --warning: #f59e0b;

  --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --transition-normal: 0.3s ease;
  --border-radius: 12px;
  --border-radius-sm: 8px;
  --border-radius-lg: 20px;
  --container-max-width: 1240px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  background-color: var(--dark-bg);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-normal);
}

ul {
  list-style: none;
}

img, svg {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* --------------------------------------------------------------------------
   2. Typography & Utility Classes
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
}

.text-gradient {
  background: linear-gradient(135deg, #38bdf8 0%, #3b82f6 50%, #818cf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: 9999px;
  color: var(--accent-color);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--secondary-color);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--secondary-color);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1.125rem;
}

/* Scroll Animation Utilities */
.fade-in-up {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.fade-in-up.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.85rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  outline: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(37, 99, 235, 0.5);
}

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

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--secondary-color);
  color: var(--secondary-color);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.9rem;
}

/* --------------------------------------------------------------------------
   3. Header & Navigation
   -------------------------------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(11, 15, 25, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: all var(--transition-normal);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
}

.brand-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 1rem;
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover, .nav-link.active {
  color: #ffffff;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--secondary-color);
  border-radius: 2px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

/* --------------------------------------------------------------------------
   4. Hero Section
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding: 6rem 0 5rem;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: 3.5rem;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.hero-desc {
  color: var(--text-secondary);
  font-size: 1.2rem;
  line-height: 1.7;
  margin-bottom: 2.25rem;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.stat-item h3 {
  font-size: 2rem;
  color: var(--secondary-color);
  margin-bottom: 0.25rem;
}

.stat-item p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.hero-visual {
  position: relative;
}

.hero-card-preview {
  background: var(--dark-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1.75rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  position: relative;
  overflow: hidden;
}

.hero-card-preview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.code-mockup {
  font-family: Consolas, Monaco, "Courier New", monospace;
  font-size: 0.85rem;
  color: #94a3b8;
  background: #0d121f;
  padding: 1.25rem;
  border-radius: var(--border-radius-sm);
  line-height: 1.6;
}

.code-keyword { color: #f43f5e; }
.code-func { color: #38bdf8; }
.code-string { color: #10b981; }
.code-comment { color: #64748b; }

.floating-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(17, 24, 39, 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color-light);
  padding: 0.75rem 1.25rem;
  border-radius: var(--border-radius);
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
  animation: float 4s ease-in-out infinite alternate;
}

.floating-badge.fb-1 {
  bottom: -20px;
  left: -20px;
}

.floating-badge.fb-2 {
  top: -20px;
  right: -20px;
  animation-delay: 2s;
}

@keyframes float {
  0% { transform: translateY(0); }
  100% { transform: translateY(-10px); }
}

/* --------------------------------------------------------------------------
   5. Services Section
   -------------------------------------------------------------------------- */
.services-section {
  padding: 6rem 0;
  background: linear-gradient(180deg, var(--dark-bg) 0%, #0d1322 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--dark-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 2.25rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(56, 189, 248, 0.4);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4), 0 0 15px var(--accent-glow);
}

.service-icon-box {
  width: 56px;
  height: 56px;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary-color);
  margin-bottom: 1.5rem;
}

.service-title {
  font-size: 1.35rem;
  margin-bottom: 0.85rem;
}

.service-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-features {
  margin-bottom: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.service-features svg {
  color: var(--secondary-color);
  flex-shrink: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--secondary-color);
  font-weight: 600;
  font-size: 0.95rem;
}

.service-link:hover {
  gap: 0.7rem;
  color: #ffffff;
}

/* --------------------------------------------------------------------------
   6. Technology Stack & Why Choose Us
   -------------------------------------------------------------------------- */
.tech-stack-section {
  padding: 6rem 0;
  border-top: 1px solid var(--border-color);
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.5rem;
  text-align: center;
}

.tech-item {
  background: var(--dark-surface);
  border: 1px solid var(--border-color);
  padding: 1.5rem 1rem;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-normal);
}

.tech-item:hover {
  border-color: var(--secondary-color);
  transform: translateY(-3px);
}

.tech-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  display: inline-block;
}

.tech-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.tech-category {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Why Choose Us / Rebranded About Section */
.about-section,
.why-us-section {
  position: relative;
  overflow: hidden;
  padding: 7rem 0 6rem;
  background: radial-gradient(circle at 50% 0%, #0f182c 0%, #0b0f19 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.anchor-offset {
  position: absolute;
  top: -85px;
  left: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
  visibility: hidden;
}

/* Background Atmosphere & Grid */
.about-bg-effects {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.about-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.28;
}

.about-glow.glow-top {
  width: 550px;
  height: 550px;
  top: -150px;
  right: -100px;
  background: radial-gradient(circle, #0ea5e9, #2563eb);
}

.about-glow.glow-bottom {
  width: 600px;
  height: 600px;
  bottom: -200px;
  left: -150px;
  background: radial-gradient(circle, #3b82f6, #1e1b4b);
}

.about-grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, #000 60%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, #000 60%, transparent 100%);
}

.about-section .container {
  position: relative;
  z-index: 1;
}

/* 1. Metrics & Credibility Bar */
.about-metrics-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 4.5rem;
}

.about-metric-card {
  background: rgba(17, 24, 39, 0.65);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(56, 189, 248, 0.16);
  border-radius: var(--border-radius);
  padding: 1.75rem 1.4rem;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.about-metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(56, 189, 248, 0.5), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.about-metric-card:hover {
  transform: translateY(-4px);
  border-color: rgba(56, 189, 248, 0.45);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4), 0 0 20px rgba(14, 165, 233, 0.15);
}

.about-metric-card:hover::before {
  opacity: 1;
}

.metric-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.25), rgba(14, 165, 233, 0.15));
  border: 1px solid rgba(56, 189, 248, 0.28);
  color: var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.15rem;
}

.metric-value {
  font-size: 2.35rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 0.35rem;
  background: linear-gradient(135deg, #ffffff 40%, var(--accent-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.metric-label {
  font-size: 0.98rem;
  font-weight: 700;
  color: #f8fafc;
  margin-bottom: 0.45rem;
}

.metric-desc {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* 2. Bento Grid of Strategic Pillars */
.about-bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 5rem;
}

.about-bento-card {
  background: rgba(17, 24, 39, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius-lg);
  padding: 2.25rem;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.about-bento-card:hover {
  transform: translateY(-5px);
  border-color: rgba(56, 189, 248, 0.35);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45), 0 0 30px rgba(14, 165, 233, 0.12);
}

.bento-featured {
  grid-column: span 2;
  background: linear-gradient(135deg, rgba(21, 33, 56, 0.85) 0%, rgba(15, 23, 42, 0.85) 100%);
  border-color: rgba(56, 189, 248, 0.25);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.bento-card-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.bento-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.bento-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.25), rgba(14, 165, 233, 0.15));
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
}

.bento-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  background: rgba(56, 189, 248, 0.1);
  color: var(--secondary-color);
  border: 1px solid rgba(56, 189, 248, 0.25);
}

.bento-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.85rem;
  line-height: 1.35;
}

.bento-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.bento-pills-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.75rem;
}

.bento-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.95rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  font-size: 0.825rem;
  font-weight: 600;
  color: #e2e8f0;
  transition: all 0.25s ease;
}

.bento-pill:hover {
  background: rgba(56, 189, 248, 0.15);
  border-color: rgba(56, 189, 248, 0.35);
  color: #ffffff;
}

.bento-footer-highlight {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1.25rem;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 10px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--accent-color);
  margin-top: auto;
}

.bento-badge-footer {
  margin-top: auto;
  padding-top: 1.15rem;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.bento-badge-status {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.825rem;
  font-weight: 600;
  color: #cbd5e1;
}

.badge-dot-green {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
}

/* 3. The MK Difference Comparison Matrix */
.about-comparison-wrapper {
  background: rgba(17, 24, 39, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius-lg);
  padding: 3.5rem 3rem;
  margin-bottom: 4.5rem;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
}

.comparison-header-area {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3rem;
}

.comparison-title {
  font-size: 2rem;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.comparison-subtitle {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

.comparison-table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  min-width: 720px;
}

.comparison-table th {
  padding: 1.25rem 1.6rem;
  text-align: left;
  font-size: 0.95rem;
  font-weight: 700;
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
}

.comparison-table .th-metric {
  width: 32%;
}

.comparison-table .th-mk {
  width: 38%;
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.22) 0%, rgba(14, 165, 233, 0.08) 100%);
  border-top-left-radius: 14px;
  border-top-right-radius: 14px;
  border-left: 1px solid rgba(56, 189, 248, 0.3);
  border-right: 1px solid rgba(56, 189, 248, 0.3);
  border-top: 1px solid rgba(56, 189, 248, 0.3);
  color: #ffffff;
}

.mk-table-brand {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.mk-table-brand .brand-pill {
  align-self: flex-start;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: #ffffff;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
}

.mk-table-brand strong {
  font-size: 1.15rem;
  color: #ffffff;
}

.comparison-table .th-others {
  width: 30%;
}

.comparison-table td {
  padding: 1.35rem 1.6rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  vertical-align: top;
}

.comparison-table .td-metric strong {
  color: #ffffff;
  font-size: 0.98rem;
  display: block;
  margin-bottom: 0.25rem;
}

.comparison-table .td-metric p {
  color: var(--text-muted);
  font-size: 0.825rem;
  line-height: 1.45;
}

.comparison-table .td-mk {
  background: rgba(37, 99, 235, 0.05);
  border-left: 1px solid rgba(56, 189, 248, 0.3);
  border-right: 1px solid rgba(56, 189, 248, 0.3);
}

.comparison-table tr:last-child .td-mk {
  border-bottom-left-radius: 14px;
  border-bottom-right-radius: 14px;
  border-bottom: 1px solid rgba(56, 189, 248, 0.3);
}

.comp-point {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.comp-point-win strong {
  color: #38bdf8;
  font-size: 0.98rem;
  display: block;
}

.comp-point-win p {
  color: #cbd5e1;
  font-size: 0.85rem;
  line-height: 1.45;
  margin-top: 0.2rem;
}

.comp-icon-check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #10b981;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 2px;
}

.comp-point-loss strong {
  color: #94a3b8;
  font-size: 0.98rem;
  display: block;
}

.comp-point-loss p {
  color: #64748b;
  font-size: 0.85rem;
  line-height: 1.45;
  margin-top: 0.2rem;
}

.comp-icon-cross {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #ef4444;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 2px;
}

/* 4. Strategic Engineering Consultation Card */
.about-consultation-bar {
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.35) 0%, rgba(14, 165, 233, 0.18) 100%);
  border: 1px solid rgba(56, 189, 248, 0.35);
  border-radius: var(--border-radius-lg);
  padding: 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
  position: relative;
  overflow: hidden;
}

.about-consultation-bar::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.2), transparent 70%);
  pointer-events: none;
}

.consultation-content {
  max-width: 620px;
  position: relative;
  z-index: 1;
}

.consultation-title {
  font-size: 1.65rem;
  color: #ffffff;
  margin-bottom: 0.65rem;
  line-height: 1.3;
}

.consultation-desc {
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.6;
}

.consultation-buttons {
  display: flex;
  gap: 1.15rem;
  flex-wrap: wrap;
  align-items: center;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

/* Responsive Rules for About Section */
@media (max-width: 1100px) {
  .about-metrics-bar {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .bento-featured {
    grid-column: span 2;
  }

  .about-consultation-bar {
    flex-direction: column;
    text-align: center;
    padding: 2.5rem 2rem;
  }

  .consultation-content {
    max-width: 100%;
  }

  .consultation-buttons {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .about-section {
    padding: 5rem 0 4rem;
  }

  .about-metrics-bar {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    margin-bottom: 3.5rem;
  }

  .about-bento-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 3.5rem;
  }

  .bento-featured {
    grid-column: span 1;
  }

  .about-bento-card {
    padding: 1.75rem 1.4rem;
  }

  .about-comparison-wrapper {
    padding: 2.25rem 1.25rem;
    margin-bottom: 3.5rem;
  }

  .comparison-title {
    font-size: 1.6rem;
  }

  .about-consultation-bar {
    padding: 2rem 1.25rem;
  }

  .consultation-title {
    font-size: 1.35rem;
  }

  .consultation-buttons .btn {
    width: 100%;
  }
}

/* --------------------------------------------------------------------------
   7. Process Section
   -------------------------------------------------------------------------- */
.process-section {
  padding: 6rem 0;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  position: relative;
}

.process-step {
  text-align: center;
  position: relative;
}

.step-indicator {
  width: 50px;
  height: 50px;
  margin: 0 auto 1.25rem;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: #fff;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.4);
}

/* --------------------------------------------------------------------------
   8. Call to Action Banner
   -------------------------------------------------------------------------- */
.cta-section {
  padding: 5rem 0;
}

.cta-card {
  background: linear-gradient(135deg, #1e3a8a 0%, #0369a1 100%);
  border-radius: var(--border-radius-lg);
  padding: 4rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.cta-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #ffffff;
}

.cta-desc {
  max-width: 600px;
  margin: 0 auto 2rem;
  color: #e0f2fe;
  font-size: 1.125rem;
}

/* --------------------------------------------------------------------------
   9. Forms & Contact Page Styles
   -------------------------------------------------------------------------- */
.page-hero {
  padding: 5rem 0 3rem;
  background: linear-gradient(180deg, #0f172a 0%, var(--dark-bg) 100%);
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

.page-hero-title {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.page-hero-subtitle {
  color: var(--text-secondary);
  font-size: 1.15rem;
  max-width: 640px;
  margin: 0 auto;
}

.contact-section {
  padding: 5rem 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 3.5rem;
}

.contact-info-card {
  background: var(--dark-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 2.5rem;
}

.contact-detail-item {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.contact-detail-icon {
  width: 48px;
  height: 48px;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary-color);
  flex-shrink: 0;
}

.contact-detail-content h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.contact-detail-content p, .contact-detail-content a {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.contact-detail-content a:hover {
  color: var(--secondary-color);
}

.form-container {
  background: var(--dark-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 2.5rem;
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: #0d121f;
  border: 1px solid var(--border-color-light);
  border-radius: var(--border-radius-sm);
  color: var(--text-primary);
  font-size: 1rem;
  font-family: inherit;
  transition: all var(--transition-normal);
  outline: none;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

/* Honeypot field (hidden from users) */
.form-field-hp {
  display: none !important;
  visibility: hidden !important;
}

/* Form status alert messages */
.form-alert {
  padding: 1rem 1.25rem;
  border-radius: var(--border-radius-sm);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  display: none;
}

.form-alert.alert-success {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34d399;
  display: block;
}

.form-alert.alert-error {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #f87171;
  display: block;
}

.btn-spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #ffffff;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* --------------------------------------------------------------------------
   10. Privacy Policy Page Styles
   -------------------------------------------------------------------------- */
.policy-content-section {
  padding: 5rem 0;
}

.policy-card {
  background: var(--dark-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 3.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.policy-section {
  margin-bottom: 2.5rem;
}

.policy-section h2 {
  font-size: 1.5rem;
  color: var(--secondary-color);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.policy-section p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.policy-section ul {
  list-style: disc;
  margin-left: 1.5rem;
  margin-bottom: 1.25rem;
}

.policy-section li {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 0.5rem;
  line-height: 1.7;
}

.policy-highlight {
  background: rgba(37, 99, 235, 0.1);
  border-left: 4px solid var(--secondary-color);
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
  margin: 1.5rem 0;
}

.policy-highlight p {
  color: var(--text-primary);
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   11. Footer
   -------------------------------------------------------------------------- */
.footer {
  background: #080c14;
  border-top: 1px solid var(--border-color);
  padding: 5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  color: var(--text-secondary);
  margin-top: 1rem;
  font-size: 0.95rem;
  max-width: 320px;
}

.footer-heading {
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--secondary-color);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   12. Responsive Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-stats {
    max-width: 500px;
    margin: 0 auto;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .nav-links {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background: var(--dark-surface);
    flex-direction: column;
    padding: 2rem 1.5rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    transform: translateY(-150%);
    transition: transform var(--transition-normal);
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
  }
  
  .nav-links.active {
    transform: translateY(0);
  }
  
  .nav-actions .btn-primary {
    display: none;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .policy-card {
    padding: 2rem 1.5rem;
  }
}