/* ==========================================================================
   IT WAYS — TECHNOLOGY ECOSYSTEM STYLESHEET (technology.css)
   ========================================================================== */

:root {
  --tech-blue-600: #2563eb;
  --tech-blue-700: #1d4ed8;
  --tech-indigo-600: #4f46e5;
  --tech-purple-600: #7c3aed;
  --tech-emerald-500: #10b981;
  --tech-amber-500: #f59e0b;
  --tech-cyan-500: #06b6d4;

  --tech-slate-900: #0f172a;
  --tech-slate-800: #1e293b;
  --tech-slate-700: #334155;
  --tech-slate-600: #475569;
  --tech-slate-500: #64748b;
  --tech-slate-400: #94a3b8;
  --tech-slate-200: #e2e8f0;
  --tech-slate-100: #f1f5f9;
  --tech-slate-50: #f8fafc;

  --tech-card-bg: #ffffff;
  --tech-card-border: rgba(226, 232, 240, 0.85);
  --tech-shadow: 0 14px 40px rgba(37, 99, 235, 0.07), 0 4px 12px rgba(15, 23, 42, 0.03);
  --tech-hover-shadow: 0 24px 60px rgba(37, 99, 235, 0.15), 0 8px 20px rgba(15, 23, 42, 0.05);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.tech-hero {
  position: relative;
  padding: 165px 24px 90px;
  background:
    radial-gradient(circle at 50% 0%, rgba(219, 234, 254, 0.75) 0%, rgba(243, 232, 255, 0.5) 42%, transparent 75%),
    radial-gradient(circle at 15% 45%, rgba(191, 219, 254, 0.45) 0%, transparent 50%),
    radial-gradient(circle at 85% 35%, rgba(221, 214, 254, 0.45) 0%, transparent 50%),
    linear-gradient(180deg, #edf4ff 0%, #f8faff 100%);
  text-align: center;
  overflow: hidden;
}

.tech-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(37, 99, 235, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 99, 235, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse at center, black 45%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 45%, transparent 80%);
  pointer-events: none;
}

.tech-hero-container {
  max-width: 960px;
  margin: 0 auto;
  position: relative;
  z-index: 3;
}

.tech-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 22px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.95);
  border: 1.5px solid rgba(191, 219, 254, 0.85);
  color: var(--tech-blue-700);
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  box-shadow: 0 4px 18px rgba(37, 99, 235, 0.08);
  backdrop-filter: blur(12px);
  margin-bottom: 22px;
}

.tech-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--tech-blue-600);
  box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.7);
  animation: techPulseDot 2s infinite;
}

@keyframes techPulseDot {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.7);
  }

  70% {
    box-shadow: 0 0 0 8px rgba(37, 99, 235, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(37, 99, 235, 0);
  }
}

.tech-hero h1 {
  font-family: 'Kumbh Sans', 'Manrope', sans-serif;
  font-size: clamp(2.4rem, 4.8vw, 3.8rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--tech-slate-900);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.tech-hero h1 span {
  background: linear-gradient(135deg, #1d4ed8 0%, #7c3aed 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.tech-hero-desc {
  font-size: clamp(1.05rem, 1.8vw, 1.22rem);
  line-height: 1.7;
  color: var(--tech-slate-600);
  max-width: 820px;
  margin: 0 auto 34px;
}

.tech-hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.tech-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: 999px;
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  box-shadow: 0 10px 28px rgba(29, 78, 216, 0.32);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.tech-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(29, 78, 216, 0.42);
}

.tech-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--tech-slate-800) !important;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  border: 1.5px solid var(--tech-slate-200);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.tech-btn-secondary:hover {
  transform: translateY(-2px);
  border-color: var(--tech-blue-600);
  color: var(--tech-blue-700) !important;
  background: #ffffff;
}

/* ==========================================================================
   STACK CATEGORIES GRID
   ========================================================================== */
.tech-matrix-section {
  padding: 80px 24px 100px;
  background: #f8faff;
}

.tech-container {
  max-width: 1240px;
  margin: 0 auto;
}

.tech-section-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 60px;
}

.tech-section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--tech-blue-600);
  background: rgba(37, 99, 235, 0.08);
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.tech-section-header h2 {
  font-family: 'Kumbh Sans', 'Manrope', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--tech-slate-900);
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.tech-section-header p {
  font-size: 1.08rem;
  color: var(--tech-slate-600);
  line-height: 1.65;
}

.tech-group-block {
  margin-bottom: 48px;
  scroll-margin-top: 110px;
}

.tech-item-card {
  scroll-margin-top: 120px;
}

.tech-group-heading {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 24px;
  border-bottom: 2px solid var(--tech-slate-200);
  padding-bottom: 12px;
}

.tech-group-heading h3 {
  font-family: 'Kumbh Sans', 'Manrope', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--tech-slate-900);
  margin: 0;
}

.tech-group-heading span {
  font-size: 14px;
  color: var(--tech-slate-500);
  font-weight: 600;
}

.tech-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 22px;
}

.tech-item-card {
  background: #ffffff;
  border-radius: 18px;
  border: 1.5px solid var(--tech-slate-200);
  padding: 26px 22px;
  box-shadow: var(--tech-shadow);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.tech-item-card:hover {
  transform: translateY(-4px);
  border-color: rgba(37, 99, 235, 0.4);
  box-shadow: var(--tech-hover-shadow);
}

.tech-item-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.tech-icon-pill {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(37, 99, 235, 0.08);
  color: var(--tech-blue-700);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 16px;
}

.tech-item-card strong {
  font-family: 'Kumbh Sans', 'Manrope', sans-serif;
  font-size: 1.22rem;
  font-weight: 800;
  color: var(--tech-slate-900);
  display: block;
  margin-bottom: 8px;
}

.tech-item-card p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--tech-slate-600);
  margin: 0;
}

/* ==========================================================================
   TECHNOLOGY FLOW (INTERACTIVE PIPELINE)
   ========================================================================== */
.tech-flow-section {
  padding: 100px 24px;
  background: #ffffff;
  border-top: 1px solid var(--tech-slate-200);
  border-bottom: 1px solid var(--tech-slate-200);
}

.flow-pipeline-track {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  position: relative;
  margin-top: 50px;
}

.flow-pipeline-node {
  background: #f8faff;
  border-radius: 20px;
  border: 1.5px solid var(--tech-slate-200);
  padding: 28px 18px;
  text-align: center;
  position: relative;
  transition: all 0.35s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.03);
}

.flow-pipeline-node:hover {
  transform: translateY(-5px);
  border-color: var(--tech-blue-600);
  background: #ffffff;
  box-shadow: 0 16px 40px rgba(37, 99, 235, 0.12);
}

.flow-node-index {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--tech-blue-700), var(--tech-indigo-600));
  color: #ffffff;
  font-weight: 800;
  font-size: 14px;
  display: grid;
  place-items: center;
  margin-bottom: 14px;
  box-shadow: 0 4px 14px rgba(29, 78, 216, 0.3);
}

.flow-pipeline-node h4 {
  font-family: 'Kumbh Sans', 'Manrope', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--tech-slate-900);
  margin: 0 0 8px;
}

.flow-pipeline-node p {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--tech-slate-500);
  margin: 0;
}

/* ==========================================================================
   WHAT WE BUILD SECTION
   ========================================================================== */
.tech-build-section {
  padding: 100px 24px;
  background: #f8faff;
}

.build-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.build-cards-grid .build-card:nth-child(4),
.build-cards-grid .build-card:nth-child(5) {
  grid-column: span 1;
}

.build-card {
  background: #ffffff;
  border-radius: 22px;
  border: 1.5px solid var(--tech-slate-200);
  padding: 34px 28px;
  box-shadow: var(--tech-shadow);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.build-card:hover {
  transform: translateY(-5px);
  border-color: rgba(37, 99, 235, 0.4);
  box-shadow: var(--tech-hover-shadow);
}

.build-card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.12) 0%, rgba(124, 58, 237, 0.12) 100%);
  display: grid;
  place-items: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.build-card h3 {
  font-family: 'Kumbh Sans', 'Manrope', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--tech-slate-900);
  margin-bottom: 12px;
}

.build-card p {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--tech-slate-600);
  margin: 0;
}

/* ==========================================================================
   FINAL CTA BANNER
   ========================================================================== */
.tech-final-cta {
  padding: 90px 24px;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #172554 100%);
  color: #ffffff;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.tech-final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(37, 99, 235, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

.tech-cta-container {
  max-width: 860px;
  margin: 0 auto;
  position: relative;
  z-index: 3;
}

.tech-final-cta h2 {
  font-family: 'Kumbh Sans', 'Manrope', sans-serif;
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
  color: #ffffff;
}

.tech-final-cta p {
  font-size: 1.15rem;
  line-height: 1.65;
  color: #cbd5e1;
  max-width: 680px;
  margin: 0 auto 36px;
}

/* ==========================================================================
   50/50 SUBPAGE HERO & VISUAL ARCHITECTURE SYSTEM
   ========================================================================== */
.tech-sub-hero {
  position: relative;
  padding: 165px 24px 95px;
  background:
    radial-gradient(circle at 12% 18%, rgba(37, 99, 235, 0.14) 0%, transparent 45%),
    radial-gradient(circle at 88% 28%, rgba(124, 58, 237, 0.14) 0%, transparent 50%),
    linear-gradient(180deg, #edf4ff 0%, #f8faff 100%);
  overflow: hidden;
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.tech-sub-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(37, 99, 235, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 99, 235, 0.04) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(ellipse at center, black 50%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 50%, transparent 80%);
  pointer-events: none;
}

/* Full Hero Background Layer (Matches company/service hero architecture) */
.tech-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
  z-index: 1;
  pointer-events: none;
}

.tech-hero-bg.frontend-hero-bg,
.frontend-hero-bg {
  background-image: url('../img/frontend-architecture-stack.png');
}

.tech-hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg,
      rgba(255, 255, 255, 0.98) 0%,
      rgba(255, 255, 255, 0.92) 36%,
      rgba(255, 255, 255, 0.45) 58%,
      rgba(255, 255, 255, 0.08) 85%);
  pointer-events: none;
}

.tech-sub-hero-container {
  max-width: 1240px;
  margin: 0 auto;
  position: relative;
  z-index: 3;
}

.tech-sub-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.tech-sub-hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 650px;
}

.tech-sub-hero-content h1 {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.03em;
  color: var(--tech-slate-900);
  margin: 16px 0 20px;
}

.tech-sub-hero-content h1 span {
  background: linear-gradient(135deg, #1d4ed8 0%, #7c3aed 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.tech-sub-hero-desc {
  font-size: 1.14rem;
  line-height: 1.72;
  color: var(--tech-slate-600);
  margin: 0 0 34px;
  max-width: 580px;
}

/* Hero Right Visual Canvas Card (Browser / System Station Mockup) */
.tech-sub-hero-visual {
  position: relative;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(28px) saturate(190%);
  -webkit-backdrop-filter: blur(28px) saturate(190%);
  border: 1.5px solid rgba(255, 255, 255, 0.95);
  border-radius: 28px;
  padding: 30px 26px;
  box-shadow: 0 28px 70px rgba(18, 42, 90, 0.14),
    0 6px 20px rgba(37, 99, 235, 0.08),
    inset 0 1px 2px rgba(255, 255, 255, 0.98);
}

.tech-sub-hero-visual::after {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.15) 0%, transparent 70%);
  filter: blur(30px);
  pointer-events: none;
  z-index: -1;
}

.tech-visual-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(226, 235, 250, 0.9);
  gap: 12px;
}

.tech-visual-title {
  font-family: 'Manrope', sans-serif;
  font-size: 13.5px;
  font-weight: 800;
  color: var(--tech-slate-900);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.tech-visual-url-bar {
  background: rgba(241, 245, 249, 0.85);
  border: 1px solid rgba(203, 213, 225, 0.8);
  border-radius: 8px;
  padding: 4px 12px;
  font-size: 11px;
  color: #64748b;
  display: flex;
  align-items: center;
  gap: 6px;
}

.tech-visual-dots {
  display: flex;
  gap: 5px;
  align-items: center;
}

.tech-visual-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.tech-visual-dot.red {
  background: #f87171;
}

.tech-visual-dot.yellow {
  background: #fbbf24;
}

.tech-visual-dot.green {
  background: #34d399;
}

/* Visual Image Hero Display */
.tech-visual-img-container {
  position: relative;
  width: 100%;
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(240, 246, 255, 0.6) 0%, rgba(255, 255, 255, 0.95) 100%);
  border: 1px solid rgba(226, 235, 250, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.95), 0 8px 24px rgba(37, 99, 235, 0.06);
}

.tech-hero-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 16px;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.tech-sub-hero-visual:hover .tech-hero-img {
  transform: scale(1.025);
}

/* Interactive Architecture Flow inside Visual Card */
.tech-arch-flow {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tech-arch-node {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(248, 251, 255, 0.95) 0%, rgba(255, 255, 255, 0.95) 100%);
  border: 1.2px solid rgba(226, 235, 250, 0.9);
  transition: all 0.25s cubic-bezier(0.22, 1, 0.36, 1);
}

.tech-arch-node:hover {
  transform: translateX(4px);
  background: #ffffff;
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.08);
}

.tech-arch-node-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
  flex-shrink: 0;
}

.tech-arch-node-icon.blue {
  background: rgba(37, 99, 235, 0.1);
  color: #1d4ed8;
}

.tech-arch-node-icon.purple {
  background: rgba(124, 58, 237, 0.1);
  color: #7c3aed;
}

.tech-arch-node-icon.emerald {
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
}

.tech-arch-node-icon.amber {
  background: rgba(245, 158, 11, 0.1);
  color: #d97706;
}

.tech-arch-node-info {
  flex: 1;
}

.tech-arch-node-title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--tech-slate-900);
}

.tech-arch-node-sub {
  font-size: 11.5px;
  color: var(--tech-slate-500);
  margin-top: 1px;
}

.tech-arch-connector-line {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 14px;
  color: #94a3b8;
  font-size: 12px;
}

/* ==========================================================================
   ARCHITECTURE DIAGRAM SECTION (FULL-WIDTH PIPELINE)
   ========================================================================== */
.tech-diagram-section {
  padding: 85px 24px;
  background: #ffffff;
  position: relative;
}

.tech-section-header-center {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 52px;
}

.tech-pipeline-wrapper {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
}

.tech-pipeline-step {
  flex: 1;
  min-width: 140px;
  max-width: 190px;
  padding: 18px 14px;
  border-radius: 20px;
  background: linear-gradient(150deg, #f8fafc 0%, #ffffff 100%);
  border: 1.5px solid rgba(226, 232, 240, 0.95);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.04);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transition: all 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}

.tech-pipeline-step:hover {
  transform: translateY(-4px);
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: 0 16px 36px rgba(37, 99, 235, 0.12);
}

.tech-pipeline-step strong {
  font-family: 'Manrope', sans-serif;
  font-size: 13.5px;
  font-weight: 800;
  color: var(--tech-slate-900);
}

.tech-pipeline-step span {
  font-size: 11px;
  color: var(--tech-slate-500);
  line-height: 1.35;
}

.tech-pipeline-arrow {
  color: var(--tech-blue-600);
  font-size: 18px;
  font-weight: 800;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.08);
}

/* ==========================================================================
   CAPABILITIES & FEATURES CARDS
   ========================================================================== */
.tech-capabilities-section {
  padding: 85px 24px;
  background: linear-gradient(180deg, #f8faff 0%, #ffffff 100%);
}

.tech-cards-grid-3 {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.tech-cards-grid-2 {
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

.tech-cards-grid-4 {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.tech-feature-card {
  background: #ffffff;
  border: 1.5px solid rgba(226, 232, 240, 0.9);
  border-radius: 22px;
  padding: 28px 24px;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.04);
  transition: all 0.28s cubic-bezier(0.22, 1, 0.36, 1);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.tech-feature-card:hover {
  transform: translateY(-5px);
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: 0 20px 48px rgba(37, 99, 235, 0.1);
}

.tech-feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  background: rgba(37, 99, 235, 0.08);
  color: var(--tech-blue-600);
  transition: transform 0.28s ease;
}

.tech-feature-card:hover .tech-feature-icon {
  transform: scale(1.08);
  background: linear-gradient(135deg, #1d4ed8 0%, #7c3aed 100%);
  color: #ffffff;
}

.tech-feature-card h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: var(--tech-slate-900);
  margin: 0 0 10px;
}

.tech-feature-card p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--tech-slate-600);
  margin: 0 0 16px;
}

.tech-feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
}

.tech-feature-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--tech-slate-700);
}

.tech-feature-list li::before {
  content: '✓';
  color: #10b981;
  font-weight: 800;
  font-size: 13px;
}

/* ==========================================================================
   BUILT FOR & CHIP MATRIX
   ========================================================================== */
.tech-built-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  max-width: 1000px;
  margin: 0 auto;
}

.tech-built-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 999px;
  background: #ffffff;
  border: 1.5px solid rgba(226, 235, 250, 0.95);
  font-family: 'Manrope', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--tech-slate-800);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.04);
  transition: all 0.22s ease;
}

.tech-built-chip:hover {
  border-color: var(--tech-blue-600);
  color: var(--tech-blue-600);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.1);
}

/* ==========================================================================
   PROCESS / TIMELINE STEPPER
   ========================================================================== */
.tech-process-track {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 1180px;
  margin: 0 auto;
}

.tech-process-step {
  flex: 1;
  min-width: 120px;
  padding: 16px 12px;
  background: #ffffff;
  border: 1.2px solid rgba(226, 232, 240, 0.9);
  border-radius: 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.03);
  transition: all 0.24s ease;
}

.tech-process-step:hover {
  transform: translateY(-3px);
  border-color: var(--tech-blue-600);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.08);
}

.tech-process-num {
  font-size: 11px;
  font-weight: 800;
  color: var(--tech-blue-600);
  background: rgba(37, 99, 235, 0.08);
  padding: 3px 9px;
  border-radius: 999px;
}

.tech-process-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--tech-slate-900);
}

.tech-process-arrow {
  color: #94a3b8;
  font-size: 16px;
}

/* ==========================================================================
   RESPONSIVE STYLES
   ========================================================================== */
@media (max-width: 1024px) {
  .tech-sub-hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .tech-cards-grid-3,
  .tech-cards-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .flow-pipeline-track {
    grid-template-columns: repeat(3, 1fr);
  }

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

@media (max-width: 768px) {

  .tech-hero,
  .tech-sub-hero {
    padding: 125px 20px 55px;
  }

  .tech-hero-bg::before {
    background: linear-gradient(180deg,
        rgba(255, 255, 255, 0.95) 0%,
        rgba(255, 255, 255, 0.90) 65%,
        rgba(255, 255, 255, 0.75) 100%);
  }

  .tech-cards-grid-3,
  .tech-cards-grid-2,
  .tech-cards-grid-4 {
    grid-template-columns: 1fr;
  }

  .tech-items-grid {
    grid-template-columns: 1fr;
  }

  .flow-pipeline-track {
    grid-template-columns: 1fr;
  }

  .build-cards-grid {
    grid-template-columns: 1fr;
  }

  .tech-pipeline-wrapper {
    flex-direction: column;
  }

  .tech-pipeline-arrow {
    transform: rotate(90deg);
  }

  .tech-process-track {
    flex-direction: column;
  }

  .tech-process-arrow {
    transform: rotate(90deg);
  }
}

/* ==========================================================================
   FRONTEND TECHNOLOGIES
   ========================================================================== */
.fe-page-wrapper {
  background-color: #ffffff;
  overflow-x: hidden;
}

.fe-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
}

/* Common Header */
.fe-header-center {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 52px;
}

.fe-pill-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #e0edff;
  color: #2563eb;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.fe-pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #2563eb;
}

.fe-section-tag {
  font-size: 11px;
  font-weight: 800;
  color: #2563eb;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: #eff6ff;
  padding: 5px 14px;
  border-radius: 999px;
  display: inline-block;
  margin-bottom: 12px;
}

.fe-section-title {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: clamp(1.9rem, 3.2vw, 2.5rem);
  font-weight: 800;
  color: #0f172a;
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin: 0 0 14px;
}

.fe-section-subtitle {
  font-size: 1.05rem;
  line-height: 1.65;
  color: #64748b;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   1. HERO SECTION
   -------------------------------------------------------------------------- */
.fe-hero-section {
  position: relative;
  padding: 165px 0 100px;
  background-image: url('../img/frontend-architecture-hero.png');
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 100% 100%;
  border-bottom: 1px solid #f1f5f9;
}

.fe-hero-grid {
  display: block;
  max-width: 780px;
}

.fe-hero-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.fe-hero-title {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: clamp(2.3rem, 3.8vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: #0f172a;
  margin: 0 0 18px;
}

.fe-hero-title span {
  color: #0f172a;
}

.fe-hero-desc {
  font-size: 1.08rem;
  line-height: 1.7;
  color: #64748b;
  margin: 0 0 32px;
  max-width: 640px;
}

.fe-hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 38px;
}

.fe-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #2563eb;
  color: #ffffff;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14.5px;
  text-decoration: none;
  box-shadow: 0 8px 22px rgba(37, 99, 235, 0.25);
  transition: all 0.25s ease;
}

.fe-btn-primary:hover {
  background: #1d4ed8;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.35);
}

.fe-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  color: #2563eb;
  border: 1.5px solid rgba(37, 99, 235, 0.35);
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14.5px;
  text-decoration: none;
  transition: all 0.25s ease;
}

.fe-btn-secondary:hover {
  background: #eff6ff;
  border-color: #2563eb;
  transform: translateY(-2px);
}

.fe-hero-highlights {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  border-top: 1px solid #e2e8f0;
  padding-top: 24px;
  width: 100%;
}

.fe-highlight-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.fe-highlight-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: #eff6ff;
  color: #2563eb;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fe-highlight-item span {
  font-size: 12px;
  font-weight: 750;
  color: #334155;
  line-height: 1.35;
}

/* System Architecture Stack Right Card */
.fe-hero-right {
  position: relative;
}

.fe-arch-card {
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 24px;
  padding: 22px 20px;
  box-shadow: 0 20px 50px rgba(37, 99, 235, 0.08), 0 2px 8px rgba(15, 23, 42, 0.04);
  position: relative;
}

.fe-arch-top-badge {
  text-align: center;
  margin-bottom: 14px;
}

.fe-arch-top-badge span {
  font-size: 11px;
  font-weight: 850;
  color: #2563eb;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.fe-arch-layer {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 12px 14px;
  position: relative;
}

.fe-layer-label {
  font-size: 10px;
  font-weight: 850;
  color: #64748b;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
  text-align: center;
}

.fe-arch-connector {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 18px;
  color: #94a3b8;
}

/* UI Mockup */
.fe-ui-mockup-window {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 8px 10px;
}

.fe-window-dots {
  display: flex;
  gap: 4px;
  margin-bottom: 6px;
}

.fe-window-dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.fe-dot-r {
  background: #f87171;
}

.fe-dot-y {
  background: #fbbf24;
}

.fe-dot-g {
  background: #34d399;
}

.fe-mockup-inner-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.fe-mockup-card-left,
.fe-mockup-card-right {
  background: #f1f5f9;
  border-radius: 8px;
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.fe-mockup-img-ph,
.fe-mockup-chart-ph {
  height: 42px;
  background: #e2e8f0;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fe-mockup-donut {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 3.5px solid #2563eb;
  border-top-color: #93c5fd;
}

.fe-mockup-lines {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.fe-mockup-lines .line-sm {
  height: 4px;
  background: #cbd5e1;
  border-radius: 2px;
  width: 70%;
}

.fe-mockup-lines .line-xs {
  height: 3px;
  background: #e2e8f0;
  border-radius: 2px;
  width: 45%;
}

/* Tech Badges Row */
.fe-tech-badges-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
}

.fe-tech-badge-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 4px 2px;
  text-align: center;
}

.fe-badge-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 11.5px;
}

.fe-badge-icon.js-bg {
  background: #facc15;
  color: #000;
}

.fe-badge-icon.jq-bg {
  background: #0769ad;
  color: #fff;
}

.fe-badge-icon.bs-bg {
  background: #7952b3;
  color: #fff;
  font-family: serif;
  font-weight: bold;
  font-size: 14px;
}

.fe-badge-icon.h5-bg {
  background: #e34f26;
  color: #fff;
}

.fe-badge-icon.css-bg {
  background: #1572b6;
  color: #fff;
}

.fe-tech-badge-item span {
  font-size: 9.5px;
  font-weight: 700;
  color: #334155;
}

/* Core Capabilities Row */
.fe-caps-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
}

.fe-cap-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 4px;
}

.fe-cap-icon {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  background: #eff6ff;
  color: #2563eb;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fe-cap-item span {
  font-size: 8.5px;
  font-weight: 700;
  color: #475569;
  line-height: 1.2;
}

/* Delivered Experience Devices */
.fe-devices-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  align-items: flex-end;
}

.fe-device-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.fe-device-unit span {
  font-size: 9.5px;
  font-weight: 700;
  color: #475569;
}

.fe-device-screen {
  background: #ffffff;
  border: 1.5px solid #94a3b8;
  border-radius: 4px;
  padding: 2px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.fe-screen-body {
  width: 100%;
  height: 100%;
  background: #f1f5f9;
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fe-screen-thumb {
  width: 70%;
  height: 60%;
  background: #93c5fd;
  border-radius: 2px;
}

.fe-screen-thumb-sm {
  width: 60%;
  height: 50%;
  background: #93c5fd;
  border-radius: 1px;
}

.desktop-screen {
  width: 50px;
  height: 32px;
}

.fe-stand {
  position: absolute;
  bottom: -6px;
  width: 16px;
  height: 5px;
  background: #94a3b8;
  border-radius: 1px;
}

.laptop-screen {
  width: 44px;
  height: 28px;
}

.fe-base {
  position: absolute;
  bottom: -3px;
  width: 52px;
  height: 2.5px;
  background: #94a3b8;
  border-radius: 2px;
}

.tablet-screen {
  width: 32px;
  height: 26px;
  border-radius: 3px;
}

.mobile-screen {
  width: 16px;
  height: 28px;
  border-radius: 3px;
}

/* --------------------------------------------------------------------------
   2. OVERVIEW SECTION (6 Cards)
   -------------------------------------------------------------------------- */
.fe-overview-section {
  padding: 90px 0;
  background: #ffffff;
}

.fe-overview-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.fe-overview-card {
  background: #ffffff;
  border: 1.2px solid #e2e8f0;
  border-radius: 18px;
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  transition: all 0.25s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.03);
}

.fe-overview-card:hover {
  border-color: #93c5fd;
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.08);
}

.fe-card-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #eff6ff;
  color: #2563eb;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fe-overview-card h3 {
  font-size: 15px;
  font-weight: 750;
  color: #0f172a;
  margin: 0;
  line-height: 1.3;
}

.fe-overview-card p {
  font-size: 12.5px;
  color: #64748b;
  line-height: 1.5;
  margin: 0;
}

/* --------------------------------------------------------------------------
   3. TECHNOLOGIES WE USE (5 Brand Boxes)
   -------------------------------------------------------------------------- */
.fe-tech-section {
  padding: 80px 0 90px;
  background: #f8fafc;
  border-top: 1px solid #f1f5f9;
  border-bottom: 1px solid #f1f5f9;
}

.fe-tech-stack-enclosure {
  position: relative;
  background: rgba(240, 246, 255, 0.5);
  border: 1.5px solid #dbeafe;
  border-radius: 26px;
  padding: 38px 24px 28px;
  box-shadow: 0 16px 40px rgba(37, 99, 235, 0.05);
}

.fe-tech-stack-top-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: #ffffff;
  border: 1.5px solid #93c5fd;
  border-radius: 999px;
  padding: 5px 22px;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.12);
  white-space: nowrap;
}

.fe-tech-stack-top-badge span {
  font-size: 11.5px;
  font-weight: 850;
  color: #2563eb;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.fe-stack-group-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: 20px;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 8px;
  padding-bottom: 12px;
  border-bottom: 2px solid #e2e8f0;
}

.fe-stack-group-desc {
  font-size: 14px;
  color: #64748b;
  margin: 0 0 24px 0;
  line-height: 1.5;
}

.fe-group-badge {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #2563eb;
  background: #eff6ff;
  border: 1px solid #dbeafe;
  padding: 4px 12px;
  border-radius: 999px;
}

.fe-tech-grid-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.fe-tech-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: stretch;
}

.fe-tech-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
}

.fe-tech-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 820px;
  margin: 0 auto;
  align-items: stretch;
}

.fe-tech-card,
.fe-tech-box {
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 20px;
  padding: 24px 18px 22px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 14px;
  min-height: 165px;
  height: 100%;
  box-sizing: border-box;
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.03);
  position: relative;
  overflow: hidden;
}

.fe-tech-card:hover,
.fe-tech-box:hover {
  border-color: #93c5fd;
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(37, 99, 235, 0.12);
}

.fe-tech-card-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
}

.fe-tech-tag {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
  display: inline-block;
}

.tag-orange  { background: rgba(230, 81, 0, 0.1); color: #e65100; border: 1px solid rgba(230, 81, 0, 0.2); }
.tag-blue    { background: rgba(21, 114, 182, 0.1); color: #1572b6; border: 1px solid rgba(21, 114, 182, 0.2); }
.tag-amber   { background: rgba(245, 158, 11, 0.12); color: #d97706; border: 1px solid rgba(245, 158, 11, 0.25); }
.tag-purple  { background: rgba(124, 77, 255, 0.12); color: #7c4dff; border: 1px solid rgba(124, 77, 255, 0.25); }
.tag-cyan    { background: rgba(14, 165, 233, 0.12); color: #0284c7; border: 1px solid rgba(14, 165, 233, 0.25); }
.tag-teal    { background: rgba(20, 184, 166, 0.12); color: #0d9488; border: 1px solid rgba(20, 184, 166, 0.25); }
.tag-pink    { background: rgba(236, 72, 153, 0.12); color: #db2777; border: 1px solid rgba(236, 72, 153, 0.25); }
.tag-vue     { background: rgba(65, 184, 131, 0.12); color: #10b981; border: 1px solid rgba(65, 184, 131, 0.25); }
.tag-angular { background: rgba(221, 0, 49, 0.1); color: #dd0031; border: 1px solid rgba(221, 0, 49, 0.25); }
.tag-svelte  { background: rgba(255, 62, 0, 0.1); color: #ff3e00; border: 1px solid rgba(255, 62, 0, 0.25); }
.tag-solid   { background: rgba(44, 79, 124, 0.12); color: #2c4f7c; border: 1px solid rgba(44, 79, 124, 0.25); }
.tag-next    { background: rgba(15, 23, 42, 0.08); color: #0f172a; border: 1px solid rgba(15, 23, 42, 0.2); }
.tag-astro   { background: rgba(255, 93, 1, 0.1); color: #ff5d01; border: 1px solid rgba(255, 93, 1, 0.25); }
.tag-preact  { background: rgba(103, 58, 184, 0.12); color: #673ab8; border: 1px solid rgba(103, 58, 184, 0.25); }

.fe-tech-card-icon,
.fe-tech-box-icon {
  width: 76px;
  height: 76px;
  border-radius: 16px;
  background: #f8fafc;
  border: 1px solid #edf2f7;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.fe-tech-card:hover .fe-tech-card-icon,
.fe-tech-box:hover .fe-tech-box-icon {
  background: #eff6ff;
  border-color: #dbeafe;
}

.fe-tech-card-icon svg,
.fe-tech-card-icon img,
.fe-tech-box-icon svg,
.fe-tech-box-icon img,
.fe-lottie-icon {
  width: 58px;
  height: 58px;
  object-fit: contain;
  display: block;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.fe-lottie-icon svg {
  width: 100% !important;
  height: 100% !important;
  display: block;
}

.fe-tech-badge-item .fe-lottie-icon {
  width: 38px !important;
  height: 38px !important;
}

.fe-tech-card:hover .fe-tech-card-icon svg,
.fe-tech-card:hover .fe-tech-card-icon img,
.fe-tech-card:hover .fe-lottie-icon,
.fe-tech-box:hover .fe-tech-box-icon svg,
.fe-tech-box:hover .fe-tech-box-icon img,
.fe-tech-box:hover .fe-lottie-icon {
  transform: scale(1.12);
}

.fe-tech-badge-item:hover .fe-badge-icon svg,
.fe-tech-badge-item:hover .fe-badge-icon img,
.fe-tech-badge-item:hover .fe-lottie-icon {
  transform: scale(1.12);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.fe-tech-card-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
}

.fe-tech-card-title,
.fe-tech-title,
.fe-tech-box-title {
  font-size: 17px;
  font-weight: 800;
  color: #0f172a;
  margin: 0;
  line-height: 1.25;
}

.fe-tech-card-desc,
.fe-tech-desc,
.fe-tech-box-sub {
  font-size: 12.5px;
  font-weight: 500;
  color: #64748b;
  line-height: 1.55;
  margin: 0;
  min-height: 52px;
}

.fe-tech-card-footer {
  width: 100%;
  margin-top: auto;
  padding-top: 6px;
}

.fe-tech-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  width: 100%;
}

.fe-chip {
  font-size: 11px;
  font-weight: 700;
  color: #475569;
  background: #f1f5f9;
  padding: 3px 9px;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
  transition: all 0.2s ease;
}

.fe-tech-card:hover .fe-chip,
.fe-tech-box:hover .fe-chip {
  background: #eff6ff;
  color: #2563eb;
  border-color: #bfdbfe;
}

/* --------------------------------------------------------------------------
   4. RESPONSIVE DESIGN BANNER
   -------------------------------------------------------------------------- */
.fe-responsive-section {
  padding: 80px 0;
  background: #ffffff;
}

.fe-responsive-banner-card {
  background: linear-gradient(135deg, #f0f6ff 0%, #f5f3ff 100%);
  border: 1.5px solid #dbeafe;
  border-radius: 28px;
  padding: 52px;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 48px;
  align-items: center;
  box-shadow: 0 16px 40px rgba(37, 99, 235, 0.06);
}

.fe-resp-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.fe-resp-mockup-group {
  position: relative;
  width: 100%;
  max-width: 420px;
  height: 220px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.fe-mock-monitor {
  position: absolute;
  bottom: 10px;
  left: 20px;
  z-index: 1;
}

.fe-mock-screen {
  width: 180px;
  height: 110px;
  background: #ffffff;
  border: 2px solid #334155;
  border-radius: 8px;
  padding: 6px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
}

.fe-mock-bar {
  height: 6px;
  background: #e2e8f0;
  border-radius: 3px;
  margin-bottom: 6px;
}

.fe-mock-preview-grid {
  display: flex;
  gap: 6px;
  height: 80px;
}

.fe-mock-tile {
  width: 45%;
  background: #93c5fd;
  border-radius: 4px;
}

.fe-mock-lines {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  justify-content: center;
}

.fe-mock-lines .m-l1 {
  height: 8px;
  background: #cbd5e1;
  border-radius: 4px;
  width: 85%;
}

.fe-mock-lines .m-l2 {
  height: 8px;
  background: #e2e8f0;
  border-radius: 4px;
  width: 60%;
}

.fe-mock-monitor-neck {
  width: 24px;
  height: 18px;
  background: #475569;
  margin: 0 auto;
}

.fe-mock-monitor-base {
  width: 60px;
  height: 6px;
  background: #334155;
  border-radius: 3px;
  margin: 0 auto;
}

.fe-mock-laptop {
  position: absolute;
  bottom: 10px;
  left: 170px;
  z-index: 2;
}

.fe-mock-laptop-screen {
  width: 120px;
  height: 75px;
  background: #ffffff;
  border: 1.8px solid #334155;
  border-radius: 6px;
  padding: 4px;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.14);
}

.fe-mock-bar-sm {
  height: 4px;
  background: #e2e8f0;
  border-radius: 2px;
  margin-bottom: 4px;
}

.fe-mock-tile-sm {
  height: 55px;
  background: #bfdbfe;
  border-radius: 3px;
}

.fe-mock-laptop-base {
  width: 140px;
  height: 5px;
  background: #334155;
  border-radius: 3px;
  margin: 0 auto;
}

.fe-mock-tablet {
  position: absolute;
  bottom: 10px;
  right: 65px;
  z-index: 3;
}

.fe-mock-tablet-screen {
  width: 60px;
  height: 80px;
  background: #ffffff;
  border: 1.8px solid #334155;
  border-radius: 6px;
  padding: 4px;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.16);
}

.fe-mock-tile-xs {
  height: 100%;
  background: #93c5fd;
  border-radius: 3px;
}

.fe-mock-phone {
  position: absolute;
  bottom: 10px;
  right: 15px;
  z-index: 4;
}

.fe-mock-phone-screen {
  width: 34px;
  height: 65px;
  background: #ffffff;
  border: 1.8px solid #334155;
  border-radius: 6px;
  padding: 3px;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.18);
}

.fe-mock-tile-micro {
  height: 100%;
  background: #60a5fa;
  border-radius: 2px;
}

.fe-resp-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.fe-resp-title {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: clamp(1.8rem, 2.8vw, 2.4rem);
  font-weight: 800;
  line-height: 1.2;
  color: #0f172a;
  letter-spacing: -0.025em;
  margin: 0 0 14px;
}

.fe-resp-desc {
  font-size: 1.05rem;
  line-height: 1.65;
  color: #64748b;
  margin: 0 0 24px;
  max-width: 480px;
}

.fe-resp-devices-list {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.fe-resp-device-chip {
  background: #ffffff;
  border: 1.2px solid #e2e8f0;
  border-radius: 999px;
  padding: 8px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: #334155;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
}

/* --------------------------------------------------------------------------
   5. WHAT WE BUILD (7 Solutions)
   -------------------------------------------------------------------------- */
.fe-build-section {
  padding: 90px 0;
  background: #f8fafc;
  border-top: 1px solid #f1f5f9;
  border-bottom: 1px solid #f1f5f9;
}

.fe-build-grid-7 {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 14px;
}

.fe-build-card {
  background: #ffffff;
  border: 1.2px solid #e2e8f0;
  border-radius: 16px;
  padding: 24px 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  transition: all 0.25s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.02);
}

.fe-build-card:hover {
  border-color: #93c5fd;
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.08);
}

.fe-build-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: #eff6ff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fe-build-card span {
  font-size: 13px;
  font-weight: 750;
  color: #0f172a;
  line-height: 1.35;
}

/* --------------------------------------------------------------------------
   6. DEVELOPMENT PROCESS (7 Stepper Timeline)
   -------------------------------------------------------------------------- */
.fe-process-section {
  padding: 90px 0;
  background: #ffffff;
}

.fe-process-timeline-wrap {
  position: relative;
  margin-top: 40px;
}

.fe-timeline-line {
  position: absolute;
  top: 22px;
  left: 6%;
  right: 6%;
  height: 2px;
  background: #e2e8f0;
  z-index: 1;
}

.fe-timeline-grid-7 {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
  position: relative;
  z-index: 2;
}

.fe-timeline-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
}

.fe-node-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #2563eb;
  color: #ffffff;
  font-size: 13px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 6px #eff6ff, 0 4px 12px rgba(37, 99, 235, 0.25);
  transition: transform 0.2s ease;
}

.fe-timeline-node:hover .fe-node-circle {
  transform: scale(1.1);
}

.fe-node-title {
  font-size: 14px;
  font-weight: 800;
  color: #0f172a;
  margin-top: 4px;
}

.fe-node-desc {
  font-size: 12px;
  color: #64748b;
  line-height: 1.45;
  margin: 0;
}

/* --------------------------------------------------------------------------
   7. FINAL CTA BANNER
   -------------------------------------------------------------------------- */
.fe-cta-section {
  padding: 10px 0 95px;
  background: #ffffff;
}

.fe-cta-banner-card {
  background: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
  border-radius: 24px;
  padding: 42px 48px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 36px;
  align-items: center;
  box-shadow: 0 20px 50px rgba(37, 99, 235, 0.25);
  color: #ffffff;
}

.fe-cta-visual {
  display: flex;
  align-items: center;
}

.fe-cta-glass-card {
  position: relative;
  width: 90px;
  height: 65px;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 10px;
  padding: 6px 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.fe-glass-header {
  display: flex;
  gap: 3px;
}

.fe-glass-header span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.6);
}

.fe-glass-content {
  display: flex;
  gap: 5px;
  align-items: center;
  flex: 1;
}

.fe-glass-screen-thumb {
  width: 32px;
  height: 26px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 4px;
}

.fe-glass-lines {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
}

.fe-glass-lines span {
  height: 3px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.4);
}

.fe-glass-lines .gl-1 {
  width: 80%;
}

.fe-glass-lines .gl-2 {
  width: 50%;
}

.fe-cta-check-badge {
  position: absolute;
  right: -8px;
  bottom: -8px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #10b981;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(16, 185, 129, 0.4);
  border: 2px solid #ffffff;
}

.fe-cta-sub {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  display: block;
  margin-bottom: 6px;
}

.fe-cta-title {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 8px;
  line-height: 1.25;
}

.fe-cta-desc {
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
  line-height: 1.5;
  max-width: 540px;
}

.fe-cta-btn {
  background: #ffffff;
  color: #2563eb;
  font-weight: 750;
  font-size: 14px;
  padding: 13px 24px;
  border-radius: 999px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
  transition: all 0.25s ease;
}

.fe-cta-btn:hover {
  background: #f8fafc;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
}

/* --------------------------------------------------------------------------
   RESPONSIVE QUERIES FOR FRONTEND DESIGN
   -------------------------------------------------------------------------- */
@media (max-width: 1080px) {
  .fe-hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .fe-overview-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .fe-tech-grid-5 {
    grid-template-columns: repeat(3, 1fr);
  }

  .fe-tech-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .fe-build-grid-7 {
    grid-template-columns: repeat(4, 1fr);
  }

  .fe-timeline-grid-7 {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }

  .fe-timeline-line {
    display: none;
  }

  .fe-responsive-banner-card {
    grid-template-columns: 1fr;
    padding: 36px;
  }
}

@media (max-width: 768px) {
  .fe-hero-section {
    padding: 130px 0 60px;
  }

  .fe-hero-highlights {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .fe-tech-grid-2,
  .fe-tech-grid-3,
  .fe-tech-grid-4,
  .fe-tech-grid-5 {
    grid-template-columns: repeat(2, 1fr);
  }

  .fe-build-grid-7 {
    grid-template-columns: repeat(2, 1fr);
  }

  .fe-timeline-grid-7 {
    grid-template-columns: repeat(2, 1fr);
  }

  .fe-cta-banner-card {
    grid-template-columns: 1fr;
    padding: 30px 24px;
    gap: 20px;
    text-align: center;
  }

  .fe-cta-visual {
    justify-content: center;
  }

  .fe-cta-desc {
    margin: 0 auto;
  }

  .fe-cta-action {
    display: flex;
    justify-content: center;
  }
}

@media (max-width: 540px) {
  .fe-hero-highlights {
    grid-template-columns: 1fr;
  }

  .fe-overview-grid {
    grid-template-columns: 1fr;
  }

  .fe-tech-grid-2,
  .fe-tech-grid-3,
  .fe-tech-grid-4,
  .fe-tech-grid-5 {
    grid-template-columns: 1fr;
  }

  .fe-build-grid-7 {
    grid-template-columns: 1fr;
  }

  .fe-timeline-grid-7 {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   BACKEND TECHNOLOGIES DESIGN SYSTEM (.be-*)
   ========================================================================== */
.be-page-wrapper {
  overflow-x: hidden;
  background: #ffffff;
  color: #0f172a;
}

.be-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --------------------------------------------------------------------------
   1. HERO SECTION (50/50 Architecture Split)
   -------------------------------------------------------------------------- */
.be-hero-section {
  position: relative;
  padding: 165px 0 100px;
  background-image: url('../img/backend-technologies-bg.png');
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 100% 100%;
  border-bottom: 1px solid #f1f5f9;
}

.be-hero-grid {
  display: block;
  max-width: 680px;
}

.be-hero-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.be-pill-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #2563eb;
  background: #eff6ff;
  border: 1px solid #dbeafe;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.be-hero-title {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: clamp(2.3rem, 3.8vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: #0f172a;
  margin: 0 0 18px;
}

.be-hero-title span {
  color: #0f172a;
}

.be-hero-desc {
  font-size: 1.05rem;
  line-height: 1.7;
  color: #64748b;
  margin: 0 0 32px;
  max-width: 580px;
}

.be-hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 38px;
}

.be-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #2563eb;
  color: #ffffff;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14.5px;
  text-decoration: none;
  box-shadow: 0 8px 22px rgba(37, 99, 235, 0.25);
  transition: all 0.25s ease;
}

.be-btn-primary:hover {
  background: #1d4ed8;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.35);
  color: #ffffff;
}

.be-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  color: #2563eb;
  border: 1.5px solid rgba(37, 99, 235, 0.35);
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14.5px;
  text-decoration: none;
  transition: all 0.25s ease;
}

.be-btn-secondary:hover {
  background: #eff6ff;
  border-color: #2563eb;
  transform: translateY(-2px);
}

.be-hero-highlights {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  border-top: 1px solid #e2e8f0;
  padding-top: 24px;
  width: 100%;
}

.be-highlight-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.be-highlight-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: #eff6ff;
  color: #2563eb;
  display: flex;
  align-items: center;
  justify-content: center;
}

.be-highlight-item span {
  font-size: 12px;
  font-weight: 750;
  color: #334155;
  line-height: 1.35;
}

/* --------------------------------------------------------------------------
   2. TRUSTED BY INNOVATIVE COMPANIES
   -------------------------------------------------------------------------- */
.be-trusted-section {
  padding: 42px 0 46px;
  background: #ffffff;
  border-bottom: 1px solid #f1f5f9;
  text-align: center;
}

.be-trusted-label {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #64748b;
  margin: 0 0 24px;
  text-transform: uppercase;
}

.be-trusted-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
}

.be-brand-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 17px;
  font-weight: 700;
  color: #475569;
  opacity: 0.85;
  transition: all 0.2s ease;
  user-select: none;
}

.be-brand-item:hover {
  opacity: 1;
  color: #0f172a;
  transform: translateY(-1px);
}

.be-logo-ibm {
  font-family: monospace, sans-serif;
  font-weight: 900;
  letter-spacing: 2px;
  font-size: 20px;
}

.be-logo-aws {
  font-weight: 900;
  font-size: 20px;
  letter-spacing: -0.5px;
}

.be-logo-stripe {
  font-weight: 900;
  font-size: 21px;
  letter-spacing: -0.5px;
}

/* --------------------------------------------------------------------------
   3. BACKEND OVERVIEW SECTION
   -------------------------------------------------------------------------- */
.be-overview-section {
  padding: 85px 0;
  background: #ffffff;
}

.be-overview-split {
  display: grid;
  grid-template-columns: 1.15fr 1.35fr;
  gap: 56px;
  align-items: center;
}

.be-overview-title {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: clamp(2rem, 3vw, 2.6rem);
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 16px;
  letter-spacing: -0.025em;
}

.be-overview-desc {
  font-size: 1.05rem;
  line-height: 1.7;
  color: #64748b;
  margin: 0 0 28px;
  max-width: 480px;
}

.be-overview-grid-2x2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.be-card-block {
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 20px;
  padding: 26px 22px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.03);
  transition: all 0.25s ease;
}

.be-card-block:hover {
  border-color: #93c5fd;
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.08);
}

.be-card-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-purple {
  background: #f3e8ff;
  color: #7c3aed;
}

.icon-sky {
  background: #e0f2fe;
  color: #0284c7;
}

.icon-blue {
  background: #eff6ff;
  color: #2563eb;
}

.icon-indigo {
  background: #e0e7ff;
  color: #4f46e5;
}

.be-card-title {
  font-size: 15px;
  font-weight: 750;
  color: #0f172a;
  line-height: 1.3;
}

/* --------------------------------------------------------------------------
   4. PHP & NODE.JS SPOTLIGHT (Side-by-Side)
   -------------------------------------------------------------------------- */
.be-spotlight-section {
  padding: 20px 0 85px;
  background: #ffffff;
}

.be-spotlight-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.be-spotlight-card {
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 24px;
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04);
  transition: all 0.25s ease;
}

.be-spotlight-card:hover {
  border-color: #93c5fd;
  box-shadow: 0 16px 40px rgba(37, 99, 235, 0.08);
}

.be-brand-heading {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}

.be-brand-pill {
  display: flex;
  align-items: center;
  justify-content: center;
}

.be-brand-pill svg,
.be-brand-pill img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  display: block;
}

.be-spotlight-title {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: #0f172a;
  margin: 0;
}

.be-spotlight-desc {
  font-size: 14px;
  line-height: 1.6;
  color: #64748b;
  margin: 0 0 20px;
}

.be-spotlight-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.be-spotlight-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 650;
  color: #334155;
}

.be-code-window {
  background: #111827;
  border: 1px solid #1f2937;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.25);
}

.be-code-header {
  background: #1f2937;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.be-code-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.be-dot-red {
  background: #ef4444;
}

.be-dot-yellow {
  background: #f59e0b;
}

.be-dot-green {
  background: #10b981;
}

.be-code-body {
  margin: 0;
  padding: 18px 20px;
  font-family: 'Fira Code', 'Consolas', monospace;
  font-size: 13px;
  line-height: 1.6;
  color: #e5e7eb;
  overflow-x: auto;
}

.code-kw {
  color: #c084fc;
  font-weight: 600;
}

.code-class {
  color: #60a5fa;
}

.code-func {
  color: #38bdf8;
}

.code-str {
  color: #34d399;
}

/* --------------------------------------------------------------------------
   5. OUR BACKEND CAPABILITIES (8-Card Grid)
   -------------------------------------------------------------------------- */
.be-capabilities-section {
  padding: 85px 0;
  background: #f8fafc;
  border-top: 1px solid #f1f5f9;
  border-bottom: 1px solid #f1f5f9;
}

.be-section-heading {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: clamp(2rem, 3.2vw, 2.5rem);
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 36px;
  letter-spacing: -0.025em;
}

.be-caps-grid-8 {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 14px;
}

.be-caps-box {
  background: #ffffff;
  border: 1.2px solid #e2e8f0;
  border-radius: 16px;
  padding: 22px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  transition: all 0.25s ease;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.02);
}

.be-caps-box:hover {
  border-color: #93c5fd;
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.08);
}

.be-caps-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #eff6ff;
  color: #2563eb;
  display: flex;
  align-items: center;
  justify-content: center;
}

.be-caps-name {
  font-size: 12px;
  font-weight: 750;
  color: #1e293b;
  line-height: 1.35;
}

/* --------------------------------------------------------------------------
   6. BACKEND ARCHITECTURE DIAGRAM BANNER
   -------------------------------------------------------------------------- */
.be-arch-section {
  padding: 85px 0;
  background: #ffffff;
}

.be-arch-banner-card {
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 28px;
  padding: 44px 40px;
  display: grid;
  grid-template-columns: 1fr 2.1fr;
  gap: 40px;
  align-items: center;
  box-shadow: 0 12px 36px rgba(15, 23, 42, 0.04);
}

.be-arch-title {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: clamp(1.8rem, 2.8vw, 2.3rem);
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 14px;
  letter-spacing: -0.025em;
}

.be-arch-desc {
  font-size: 14.5px;
  line-height: 1.65;
  color: #64748b;
  margin: 0 0 24px;
}

.be-arch-diagram {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  padding: 32px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.be-diagram-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 8px;
  position: relative;
}

.be-diag-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  position: relative;
  z-index: 2;
}

.be-cloud-overhead {
  position: absolute;
  top: -28px;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 800;
  color: #2563eb;
  background: #eff6ff;
  border: 1px solid #dbeafe;
  padding: 2px 8px;
  border-radius: 999px;
  white-space: nowrap;
}

.be-diag-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: #ffffff;
  border: 1.5px solid #dbeafe;
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
}

.be-diag-label {
  font-size: 11.5px;
  font-weight: 750;
  color: #334155;
  line-height: 1.3;
}

.be-diag-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-width: 20px;
  color: #94a3b8;
  font-size: 10px;
  gap: 2px;
}

.be-dashed-line {
  flex: 1;
  height: 1.5px;
  border-top: 1.5px dashed #cbd5e1;
}

.be-arrow-head {
  font-size: 9px;
  color: #94a3b8;
}

.be-diag-arrow.is-bidirectional {
  gap: 2px;
}

/* --------------------------------------------------------------------------
   7. SECURITY-FOCUSED DEVELOPMENT BANNER
   -------------------------------------------------------------------------- */
.be-security-section {
  padding: 20px 0 85px;
  background: #ffffff;
}

.be-security-banner-card {
  background: linear-gradient(135deg, #f0f7ff 0%, #f8faff 50%, #eff6ff 100%);
  border: 1.5px solid #dbeafe;
  border-radius: 28px;
  padding: 48px 52px;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  align-items: center;
  box-shadow: 0 16px 40px rgba(37, 99, 235, 0.06);
}

.be-security-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.be-shield-glow-orbit {
  position: relative;
  width: 140px;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.be-shield-pulse-ring {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.be-shield-pulse-ring.ring-1 {
  width: 140px;
  height: 140px;
  border: 1.5px dashed rgba(37, 99, 235, 0.35);
  animation: beSpinOrbit 25s linear infinite;
}

.be-shield-pulse-ring.ring-2 {
  width: 105px;
  height: 105px;
  border: 1.5px solid rgba(37, 99, 235, 0.2);
}

@keyframes beSpinOrbit {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.be-shield-core {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 35px rgba(37, 99, 235, 0.5), inset 0 2px 4px rgba(255, 255, 255, 0.4);
  z-index: 2;
}

.be-security-title {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: 26px;
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 12px;
}

.be-security-desc {
  font-size: 14.5px;
  line-height: 1.65;
  color: #64748b;
  margin: 0 0 24px;
}

.be-security-grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
}

.be-sec-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.be-sec-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  font-weight: 700;
  color: #1e293b;
}

/* --------------------------------------------------------------------------
   8. APPLICATIONS WE POWER (8-Card Grid)
   -------------------------------------------------------------------------- */
.be-apps-section {
  padding: 85px 0;
  background: #ffffff;
}

.be-section-header-left {
  margin-bottom: 32px;
}

.be-section-sub {
  font-size: 1.05rem;
  line-height: 1.65;
  color: #64748b;
  margin: 0;
}

.be-apps-grid-8 {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 14px;
}

.be-app-box {
  background: #ffffff;
  border: 1.2px solid #e2e8f0;
  border-radius: 16px;
  padding: 24px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  transition: all 0.25s ease;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.02);
}

.be-app-box:hover {
  border-color: #93c5fd;
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.08);
}

.be-app-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: #eff6ff;
  color: #2563eb;
  display: flex;
  align-items: center;
  justify-content: center;
}

.be-app-title {
  font-size: 12px;
  font-weight: 750;
  color: #1e293b;
  line-height: 1.35;
}

/* --------------------------------------------------------------------------
   9. OUR DEVELOPMENT PROCESS (5-Step Stepper)
   -------------------------------------------------------------------------- */
.be-process-section {
  padding: 20px 0 95px;
  background: #ffffff;
}

.be-stepper-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 42px;
  width: 100%;
}

.be-step-unit {
  display: flex;
  align-items: center;
  gap: 12px;
}

.be-step-circle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #2563eb;
  color: #ffffff;
  font-size: 14px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
  flex-shrink: 0;
}

.be-step-title {
  font-size: 12.5px;
  font-weight: 750;
  color: #1e293b;
  line-height: 1.35;
}

.be-step-arrow {
  font-size: 18px;
  color: #94a3b8;
  font-weight: 700;
  margin: 0 6px;
}

/* --------------------------------------------------------------------------
   10. FINAL CTA BANNER
   -------------------------------------------------------------------------- */
.be-cta-section {
  padding: 0 0 85px;
  background: #ffffff;
}

.be-cta-banner-card {
  background: linear-gradient(135deg, #092048 0%, #0f3775 50%, #172554 100%);
  border-radius: 24px;
  padding: 40px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  box-shadow: 0 20px 48px rgba(15, 23, 42, 0.16);
  position: relative;
  overflow: hidden;
}

.be-cta-heading {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 8px;
}

.be-cta-sub {
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
  max-width: 600px;
  line-height: 1.5;
}

.be-cta-btn {
  background: #ffffff;
  color: #0f172a;
  font-weight: 750;
  font-size: 14px;
  padding: 13px 26px;
  border-radius: 999px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
  transition: all 0.25s ease;
}

.be-cta-btn:hover {
  background: #f8fafc;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
  color: #0f172a;
}

/* --------------------------------------------------------------------------
   RESPONSIVE QUERIES FOR BACKEND DESIGN
   -------------------------------------------------------------------------- */
@media (max-width: 1080px) {
  .be-overview-split {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .be-spotlight-grid {
    grid-template-columns: 1fr;
  }

  .be-caps-grid-8 {
    grid-template-columns: repeat(4, 1fr);
  }

  .be-apps-grid-8 {
    grid-template-columns: repeat(4, 1fr);
  }

  .be-arch-banner-card {
    grid-template-columns: 1fr;
  }

  .be-security-banner-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .be-security-grid-2col {
    text-align: left;
  }

  .be-stepper-row {
    flex-wrap: wrap;
    gap: 20px;
  }

  .be-step-arrow {
    display: none;
  }
}

@media (max-width: 768px) {
  .be-hero-section {
    padding: 130px 0 60px;
    background-size: cover;
  }

  .be-hero-highlights {
    grid-template-columns: repeat(2, 1fr);
  }

  .be-caps-grid-8 {
    grid-template-columns: repeat(2, 1fr);
  }

  .be-apps-grid-8 {
    grid-template-columns: repeat(2, 1fr);
  }

  .be-cta-banner-card {
    flex-direction: column;
    padding: 32px 24px;
    text-align: center;
  }

  .be-security-grid-2col {
    grid-template-columns: 1fr;
  }

  .be-arch-diagram {
    overflow-x: auto;
  }

  .be-diagram-inner {
    min-width: 540px;
  }
}

@media (max-width: 540px) {
  .be-hero-highlights {
    grid-template-columns: 1fr;
  }

  .be-overview-grid-2x2 {
    grid-template-columns: 1fr;
  }

  .be-caps-grid-8 {
    grid-template-columns: 1fr;
  }

  .be-apps-grid-8 {
    grid-template-columns: 1fr;
  }
}

/* ==============================================
   PHP CARD WITH DROPDOWN (3 EQUAL HEIGHT CARDS: LEFT, MID, RIGHT)
=============================================== */
.fe-tech-card.fe-tech-card-php {
  position: relative;
  cursor: pointer;
  overflow: visible !important;
  z-index: 20;
}

.fe-tech-card.fe-tech-card-php::before {
  display: none !important;
}

.fe-tech-card-php:hover {
  z-index: 35;
}

.fe-tech-hover-hint {
  font-size: 10.5px;
  font-weight: 700;
  color: #2563eb;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  padding: 3px 10px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.25s ease;
  margin-top: -2px;
}

.fe-tech-card-php:hover .fe-tech-hover-hint {
  background: #2563eb;
  color: #ffffff;
  border-color: #2563eb;
}

.fe-tech-card-php:hover .fe-tech-hover-hint svg {
  transform: translateY(2px);
  transition: transform 0.25s ease;
}

/* Dropdown Panel */
.fe-php-dropdown-panel {
  position: absolute;
  top: calc(100% + 14px);
  left: 0;
  width: 660px;
  max-width: 92vw;
  background: #ffffff;
  border: 1.5px solid #dbeafe;
  border-radius: 20px;
  padding: 16px 18px 18px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.16), 0 0 0 1px rgba(37, 99, 235, 0.08);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(0.98);
  transition: opacity 0.28s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.28s;
  pointer-events: none;
  z-index: 100;
}

/* Dropdown Top Notch / Pointer */
.fe-php-dropdown-panel::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 60px;
  width: 14px;
  height: 14px;
  background: #ffffff;
  border-top: 1.5px solid #dbeafe;
  border-left: 1.5px solid #dbeafe;
  transform: rotate(45deg);
}

/* Invisible bridge so mouse hover doesn't break */
.fe-php-dropdown-panel::after {
  content: '';
  position: absolute;
  top: -16px;
  left: 0;
  right: 0;
  height: 18px;
}

.fe-tech-card-php:hover .fe-php-dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.fe-dropdown-header {
  margin-bottom: 12px;
  text-align: left;
}

.fe-dropdown-badge {
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #2563eb;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  padding: 3px 10px;
  border-radius: 999px;
  text-transform: uppercase;
}

/* 3 Equal Height and Same Size Mega Cards (Left, Mid, Right) */
.fe-dropdown-3cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  align-items: stretch;
  width: 100%;
}

.fe-drop-card {
  background: #f8fafc;
  border: 1.5px solid #e2e8f0;
  border-radius: 16px;
  padding: 18px 12px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  width: 100%;
  height: 100%;
  min-height: 190px;
  justify-content: center;
  transition: all 0.25s cubic-bezier(0.22, 1, 0.36, 1);
  cursor: default;
  box-sizing: border-box;
  position: relative;
  overflow: hidden;
}

.fe-drop-card-icon {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  background: #ffffff;
  border: 1px solid #edf2f7;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.04);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.fe-drop-card-icon svg,
.fe-drop-card-icon img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  display: block;
  transition: transform 0.25s ease;
}

.fe-drop-card:hover .fe-drop-card-icon {
  transform: scale(1.1);
}

.fe-drop-card-title {
  font-size: 16px;
  font-weight: 800;
  color: #0f172a;
  margin: 0;
  line-height: 1.2;
}

.fe-drop-card-tag {
  font-size: 10px;
  font-weight: 700;
  color: #64748b;
  line-height: 1.3;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  padding: 2px 8px;
  border-radius: 999px;
  display: inline-block;
}

/* Individual Card Hover Styles */
.fe-drop-card-laravel:hover {
  background: #ffffff;
  border-color: #f87171;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(255, 45, 32, 0.16);
}
.fe-drop-card-laravel:hover .fe-drop-card-title {
  color: #dc2626;
}
.fe-drop-card-laravel:hover .fe-drop-card-tag {
  color: #dc2626;
  border-color: #fca5a5;
  background: #fef2f2;
}

.fe-drop-card-symfony:hover {
  background: #ffffff;
  border-color: #52525b;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(24, 24, 27, 0.16);
}
.fe-drop-card-symfony:hover .fe-drop-card-title {
  color: #18181b;
}
.fe-drop-card-symfony:hover .fe-drop-card-tag {
  color: #18181b;
  border-color: #d4d4d8;
  background: #f4f4f5;
}

.fe-drop-card-codeigniter:hover {
  background: #ffffff;
  border-color: #fb923c;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(238, 67, 35, 0.16);
}
.fe-drop-card-codeigniter:hover .fe-drop-card-title {
  color: #ea580c;
}
.fe-drop-card-codeigniter:hover .fe-drop-card-tag {
  color: #ea580c;
  border-color: #fdba74;
  background: #fff7ed;
}

/* ==============================================
   PYTHON CARD WITH DROPDOWN (Django, Pyramid, Web2py)
=============================================== */
.fe-tech-card.fe-tech-card-python {
  position: relative;
  cursor: pointer;
  overflow: visible !important;
  z-index: 20;
}

.fe-tech-card.fe-tech-card-python::before {
  display: none !important;
}

.fe-tech-card-python:hover {
  z-index: 35;
}

.fe-tech-card-python:hover .fe-tech-hover-hint {
  background: #2563eb;
  color: #ffffff;
  border-color: #2563eb;
}

.fe-tech-card-python:hover .fe-tech-hover-hint svg {
  transform: translateY(2px);
  transition: transform 0.25s ease;
}

/* Python Dropdown Panel */
.fe-python-dropdown-panel {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(12px) scale(0.98);
  width: 660px;
  max-width: 92vw;
  background: #ffffff;
  border: 1.5px solid #dbeafe;
  border-radius: 20px;
  padding: 16px 18px 18px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.16), 0 0 0 1px rgba(37, 99, 235, 0.08);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.28s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.28s;
  pointer-events: none;
  z-index: 100;
}

/* Dropdown Top Notch / Pointer for Python */
.fe-python-dropdown-panel::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 14px;
  height: 14px;
  background: #ffffff;
  border-top: 1.5px solid #dbeafe;
  border-left: 1.5px solid #dbeafe;
}

/* Invisible bridge so mouse hover doesn't break */
.fe-python-dropdown-panel::after {
  content: '';
  position: absolute;
  top: -16px;
  left: 0;
  right: 0;
  height: 18px;
}

.fe-tech-card-python:hover .fe-python-dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0) scale(1);
  pointer-events: auto;
}

/* Python Framework Individual Card Hovers */
.fe-drop-card-django:hover {
  background: #ffffff;
  border-color: #092e20;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(9, 46, 32, 0.16);
}
.fe-drop-card-django:hover .fe-drop-card-title {
  color: #092e20;
}
.fe-drop-card-django:hover .fe-drop-card-tag {
  color: #092e20;
  border-color: #86efac;
  background: #f0fdf4;
}

.fe-drop-card-fastapi:hover {
  background: #ffffff;
  border-color: #009688;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(0, 150, 136, 0.16);
}
.fe-drop-card-fastapi:hover .fe-drop-card-title {
  color: #009688;
}
.fe-drop-card-fastapi:hover .fe-drop-card-tag {
  color: #009688;
  border-color: #5eead4;
  background: #f0fdfa;
}

.fe-drop-card-flask:hover {
  background: #ffffff;
  border-color: #0f172a;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.16);
}
.fe-drop-card-flask:hover .fe-drop-card-title {
  color: #0f172a;
}
.fe-drop-card-flask:hover .fe-drop-card-tag {
  color: #0f172a;
  border-color: #cbd5e1;
  background: #f8fafc;
}

/* ==============================================
   JAVA CARD WITH DROPDOWN (Spring Boot, Quarkus, Vert.x, Micronaut)
=============================================== */
.fe-tech-card.fe-tech-card-java {
  position: relative;
  cursor: pointer;
  overflow: visible !important;
  z-index: 20;
}

.fe-tech-card.fe-tech-card-java::before {
  display: none !important;
}

.fe-tech-card-java:hover {
  z-index: 35;
}

.fe-tech-card-java:hover .fe-tech-hover-hint {
  background: #2563eb;
  color: #ffffff;
  border-color: #2563eb;
}

.fe-tech-card-java:hover .fe-tech-hover-hint svg {
  transform: translateY(2px);
  transition: transform 0.25s ease;
}

/* Java Dropdown Panel */
.fe-java-dropdown-panel {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(12px) scale(0.98);
  width: 840px;
  max-width: 92vw;
  background: #ffffff;
  border: 1.5px solid #dbeafe;
  border-radius: 20px;
  padding: 16px 18px 18px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.16), 0 0 0 1px rgba(37, 99, 235, 0.08);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.28s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.28s;
  pointer-events: none;
  z-index: 100;
}

/* Dropdown Top Notch / Pointer for Java */
.fe-java-dropdown-panel::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 14px;
  height: 14px;
  background: #ffffff;
  border-top: 1.5px solid #dbeafe;
  border-left: 1.5px solid #dbeafe;
}

/* Invisible bridge so mouse hover doesn't break */
.fe-java-dropdown-panel::after {
  content: '';
  position: absolute;
  top: -16px;
  left: 0;
  right: 0;
  height: 18px;
}

.fe-tech-card-java:hover .fe-java-dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0) scale(1);
  pointer-events: auto;
}

/* 4-card Grid layout */
.fe-dropdown-4cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  align-items: stretch;
  width: 100%;
}

/* Individual Java Framework Hover Accents */
.fe-drop-card-springboot:hover {
  background: #ffffff;
  border-color: #6db33f;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(109, 179, 63, 0.18);
}
.fe-drop-card-springboot:hover .fe-drop-card-title {
  color: #6db33f;
}
.fe-drop-card-springboot:hover .fe-drop-card-tag {
  color: #6db33f;
  border-color: #a7f3d0;
  background: #ecfdf5;
}

.fe-drop-card-quarkus:hover {
  background: #ffffff;
  border-color: #4695eb;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(70, 149, 235, 0.18);
}
.fe-drop-card-quarkus:hover .fe-drop-card-title {
  color: #4695eb;
}
.fe-drop-card-quarkus:hover .fe-drop-card-tag {
  color: #ff004a;
  border-color: #fca5a5;
  background: #fff1f2;
}

.fe-drop-card-vertx:hover {
  background: #ffffff;
  border-color: #782a90;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(120, 42, 144, 0.18);
}
.fe-drop-card-vertx:hover .fe-drop-card-title {
  color: #782a90;
}
.fe-drop-card-vertx:hover .fe-drop-card-tag {
  color: #782a90;
  border-color: #e9d5ff;
  background: #faf5ff;
}

.fe-drop-card-micronaut:hover {
  background: #ffffff;
  border-color: #36b6e7;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(54, 182, 231, 0.18);
}
.fe-drop-card-micronaut:hover .fe-drop-card-title {
  color: #0284c7;
}
.fe-drop-card-micronaut:hover .fe-drop-card-tag {
  color: #0284c7;
  border-color: #bae6fd;
  background: #f0f9ff;
}

/* ==============================================
   NODE.JS CARD WITH DROPDOWN (NestJS, Express.js, Fastify)
=============================================== */
.fe-tech-card.fe-tech-card-node {
  position: relative;
  cursor: pointer;
  overflow: visible !important;
  z-index: 20;
}

.fe-tech-card.fe-tech-card-node::before {
  display: none !important;
}

.fe-tech-card-node:hover {
  z-index: 35;
}

.fe-tech-card-node:hover .fe-tech-hover-hint {
  background: #2563eb;
  color: #ffffff;
  border-color: #2563eb;
}

.fe-tech-card-node:hover .fe-tech-hover-hint svg {
  transform: translateY(2px);
  transition: transform 0.25s ease;
}

/* Node.js Dropdown Panel (Right Aligned) */
.fe-node-dropdown-panel {
  position: absolute;
  top: calc(100% + 14px);
  right: 0;
  width: 660px;
  max-width: 92vw;
  background: #ffffff;
  border: 1.5px solid #dbeafe;
  border-radius: 20px;
  padding: 16px 18px 18px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.16), 0 0 0 1px rgba(37, 99, 235, 0.08);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(0.98);
  transition: opacity 0.28s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.28s;
  pointer-events: none;
  z-index: 100;
}

/* Dropdown Top Notch / Pointer for Node.js */
.fe-node-dropdown-panel::before {
  content: '';
  position: absolute;
  top: -8px;
  right: 60px;
  width: 14px;
  height: 14px;
  background: #ffffff;
  border-top: 1.5px solid #dbeafe;
  border-left: 1.5px solid #dbeafe;
  transform: rotate(45deg);
}

/* Invisible bridge so mouse hover doesn't break */
.fe-node-dropdown-panel::after {
  content: '';
  position: absolute;
  top: -16px;
  left: 0;
  right: 0;
  height: 18px;
}

.fe-tech-card-node:hover .fe-node-dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

/* Node.js Framework Individual Card Hovers */
.fe-drop-card-nestjs:hover {
  background: #ffffff;
  border-color: #e0234e;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(224, 35, 78, 0.18);
}
.fe-drop-card-nestjs:hover .fe-drop-card-title {
  color: #e0234e;
}
.fe-drop-card-nestjs:hover .fe-drop-card-tag {
  color: #e0234e;
  border-color: #fca5a5;
  background: #fff1f2;
}

.fe-drop-card-express:hover {
  background: #ffffff;
  border-color: #18181b;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(24, 24, 27, 0.18);
}
.fe-drop-card-express:hover .fe-drop-card-title {
  color: #18181b;
}
.fe-drop-card-express:hover .fe-drop-card-tag {
  color: #18181b;
  border-color: #d4d4d8;
  background: #f4f4f5;
}

.fe-drop-card-fastify:hover {
  background: #ffffff;
  border-color: #000000;
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
}
.fe-drop-card-fastify:hover .fe-drop-card-title {
  color: #000000;
}
.fe-drop-card-fastify:hover .fe-drop-card-tag {
  color: #000000;
  border-color: #e4e4e7;
  background: #fafafa;
}

@media (max-width: 860px) {
  .fe-java-dropdown-panel {
    width: calc(100vw - 40px);
  }
  .fe-dropdown-4cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .fe-php-dropdown-panel,
  .fe-python-dropdown-panel,
  .fe-java-dropdown-panel,
  .fe-node-dropdown-panel {
    width: calc(100vw - 40px);
    left: 50%;
    right: auto;
    transform: translateX(-50%) translateY(12px) scale(0.98);
  }
  .fe-tech-card-php:hover .fe-php-dropdown-panel,
  .fe-tech-card-python:hover .fe-python-dropdown-panel,
  .fe-tech-card-java:hover .fe-java-dropdown-panel,
  .fe-tech-card-node:hover .fe-node-dropdown-panel {
    transform: translateX(-50%) translateY(0) scale(1);
  }
  .fe-dropdown-3cards,
  .fe-dropdown-4cards {
    grid-template-columns: 1fr;
  }
}