/* ==========================================================================
   MS Techno Software House — Premium Dark Theme Stylesheet
   ========================================================================== */

/* --- CSS Variables --- */
:root {
  --primary: #0066ff;
  --primary-light: #3b82f6;
  --primary-dark: #0052cc;
  --accent: #00d4ff;
  --white: #ffffff;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --bg-dark: #0a0e17;
  --bg-card: rgba(15, 23, 42, 0.6);
  --bg-glass: rgba(255, 255, 255, 0.05);
  --border-glass: rgba(255, 255, 255, 0.1);
  --gradient-primary: linear-gradient(135deg, #0066ff 0%, #00d4ff 100%);
  --gradient-hero: radial-gradient(ellipse at 20% 50%, rgba(0, 102, 255, 0.15) 0%, transparent 50%),
                   radial-gradient(ellipse at 80% 20%, rgba(0, 212, 255, 0.1) 0%, transparent 40%),
                   radial-gradient(ellipse at 60% 80%, rgba(59, 130, 246, 0.08) 0%, transparent 40%);
  --shadow-glow: 0 0 40px rgba(0, 102, 255, 0.3);
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.3);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --nav-height: 80px;
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

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

body.loading {
  overflow: hidden;
}

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

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

ul {
  list-style: none;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
}

.section-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 3rem;
}

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- Loading Screen --- */
#page-loader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--bg-dark);
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

#page-loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-logo {
  width: 64px;
  height: 64px;
  margin-bottom: 1.5rem;
  animation: pulse-glow 2s ease-in-out infinite;
}

.loader-bar {
  width: 200px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
}

.loader-bar-fill {
  height: 100%;
  width: 0%;
  background: var(--gradient-primary);
  border-radius: 3px;
  animation: loader-fill 1.5s ease-in-out forwards;
}

.loader-text {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  letter-spacing: 1px;
}

@keyframes loader-fill {
  to { width: 100%; }
}

@keyframes pulse-glow {
  0%, 100% { filter: drop-shadow(0 0 8px rgba(0, 102, 255, 0.4)); transform: scale(1); }
  50% { filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.6)); transform: scale(1.05); }
}

/* --- Navbar --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  padding: 0 0;
  transition: var(--transition);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--white) !important;
}

.navbar-brand img {
  width: 40px;
  height: 40px;
}

.navbar-brand span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-link {
  color: var(--text-secondary) !important;
  font-weight: 500;
  font-size: 0.9375rem;
  padding: 0.5rem 1rem !important;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--white) !important;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition);
  transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 60%;
}

.navbar-toggler {
  border: 1px solid var(--border-glass) !important;
  padding: 0.5rem 0.75rem;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

.btn-nav-cta {
  background: var(--gradient-primary);
  color: var(--white) !important;
  border: none;
  padding: 0.625rem 1.5rem !important;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: var(--transition);
}

.btn-nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
  color: var(--white) !important;
}

.btn-nav-cta::after {
  display: none;
}

/* --- Buttons --- */
.btn-primary-custom {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gradient-primary);
  color: var(--white);
  border: none;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary-custom:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
  color: var(--white);
}

.btn-outline-custom {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--white);
  border: 2px solid var(--border-glass);
  padding: 0.8125rem 1.9375rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.btn-outline-custom:hover {
  border-color: var(--primary);
  background: rgba(0, 102, 255, 0.1);
  color: var(--white);
  transform: translateY(-3px);
}

/* --- Hero Section --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: calc(var(--nav-height) + 2rem) 0 4rem;
  background: var(--gradient-hero);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 20s ease-in-out infinite;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 50px;
  font-size: 0.875rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  backdrop-filter: blur(10px);
}

.hero-badge i {
  font-size: 0.75rem;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 540px;
  margin-bottom: 2rem;
}

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

.hero-visual {
  position: relative;
}

.hero-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 2rem;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-card);
}

.hero-card-inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.hero-mini-stat {
  background: rgba(0, 102, 255, 0.08);
  border: 1px solid rgba(0, 102, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-align: center;
  transition: var(--transition);
}

.hero-mini-stat:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
}

.hero-mini-stat i {
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.hero-mini-stat h4 {
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}

.hero-mini-stat p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin: 0;
}

.floating-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  animation: float 8s ease-in-out infinite;
}

.orb-1 {
  width: 120px;
  height: 120px;
  background: rgba(0, 102, 255, 0.4);
  top: -20px;
  right: -20px;
}

.orb-2 {
  width: 80px;
  height: 80px;
  background: rgba(0, 212, 255, 0.3);
  bottom: -10px;
  left: -10px;
  animation-delay: -4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

/* --- Stats Section --- */
.stats-section {
  padding: 4rem 0;
  position: relative;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.stat-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  backdrop-filter: blur(20px);
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 102, 255, 0.3);
  box-shadow: var(--shadow-glow);
}

.stat-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 102, 255, 0.1);
  border-radius: var(--radius-md);
  font-size: 1.5rem;
  color: var(--primary-light);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  font-family: var(--font-display);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

/* --- Section Spacing --- */
section {
  padding: 6rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

/* --- Glass Cards --- */
.glass-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2rem;
  backdrop-filter: blur(20px);
  transition: var(--transition);
  height: 100%;
}

.glass-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 102, 255, 0.25);
  box-shadow: var(--shadow-card);
}

/* --- Why Choose Us --- */
.feature-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 102, 255, 0.1);
  border-radius: var(--radius-md);
  font-size: 1.75rem;
  color: var(--primary-light);
  margin-bottom: 1.25rem;
  transition: var(--transition);
}

.glass-card:hover .feature-icon {
  background: var(--gradient-primary);
  color: var(--white);
  transform: scale(1.1);
}

.glass-card h4 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.glass-card p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin: 0;
}

/* --- Services --- */
.service-card {
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 102, 255, 0.1);
  border-radius: var(--radius-sm);
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-light);
  font-weight: 600;
  font-size: 0.9375rem;
  margin-top: 1rem;
}

.service-link:hover {
  color: var(--accent);
  gap: 0.75rem;
}

/* --- Testimonials --- */
.testimonial-card {
  position: relative;
}

.testimonial-quote {
  font-size: 3rem;
  color: var(--primary);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--white);
}

.testimonial-info h5 {
  font-size: 1rem;
  margin-bottom: 0.125rem;
}

.testimonial-info span {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.testimonial-stars {
  color: #fbbf24;
  margin-bottom: 1rem;
}

/* --- FAQ --- */
.faq-item {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
  backdrop-filter: blur(20px);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--accent);
}

.faq-question i {
  transition: var(--transition);
  color: var(--primary-light);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 1.5rem 1.25rem;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* --- Contact Form --- */
.form-control,
.form-select {
  background: rgba(255, 255, 255, 0.05) !important;
  border: 1px solid var(--border-glass) !important;
  color: var(--white) !important;
  border-radius: var(--radius-sm) !important;
  padding: 0.875rem 1rem !important;
  font-size: 0.9375rem;
  transition: var(--transition);
}

.form-control:focus,
.form-select:focus {
  background: rgba(255, 255, 255, 0.08) !important;
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.15) !important;
  color: var(--white) !important;
}

.form-control::placeholder {
  color: var(--text-muted);
}

.form-label {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.form-select option {
  background: var(--bg-dark);
  color: var(--white);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 102, 255, 0.1);
  border-radius: var(--radius-sm);
  color: var(--primary-light);
  font-size: 1.125rem;
}

.contact-info-item h5 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.contact-info-item p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin: 0;
}

/* --- Map --- */
.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  height: 400px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(30%) contrast(1.1);
}

/* --- Footer --- */
.footer {
  background: rgba(5, 8, 15, 0.95);
  border-top: 1px solid var(--border-glass);
  padding: 4rem 0 0;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-brand img {
  width: 44px;
  height: 44px;
}

.footer-brand h4 {
  font-size: 1.25rem;
}

.footer-desc {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin-bottom: 1.5rem;
  max-width: 300px;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 1rem;
  transition: var(--transition);
}

.social-link:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-title {
  font-size: 1.125rem;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.75rem;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--gradient-primary);
}

.footer-links li {
  margin-bottom: 0.625rem;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 5px;
}

.footer-contact li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.footer-contact i {
  color: var(--primary-light);
  width: 16px;
}

.footer-bottom {
  margin-top: 3rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border-glass);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* --- WhatsApp Float --- */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 9999;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 2rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  animation: whatsapp-pulse 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  color: var(--white);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

@keyframes whatsapp-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7), 0 0 0 10px rgba(37, 211, 102, 0.1); }
}

/* --- Page Header (Inner Pages) --- */
.page-header {
  padding: calc(var(--nav-height) + 4rem) 0 4rem;
  background: var(--gradient-hero);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
}

.page-header h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  margin-bottom: 1rem;
  position: relative;
}

.breadcrumb-custom {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  position: relative;
}

.breadcrumb-custom a:hover {
  color: var(--accent);
}

.breadcrumb-custom .active {
  color: var(--primary-light);
}

/* --- About Page --- */
.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.about-image-wrapper img {
  width: 100%;
  border-radius: var(--radius-xl);
}

.about-badge {
  position: absolute;
  bottom: 2rem;
  right: -1rem;
  background: var(--gradient-primary);
  padding: 1.5rem 2rem;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-glow);
}

.about-badge h3 {
  font-size: 2rem;
  margin-bottom: 0.25rem;
}

.about-badge p {
  font-size: 0.875rem;
  margin: 0;
  opacity: 0.9;
}

.timeline-item {
  position: relative;
  padding-left: 2rem;
  padding-bottom: 2rem;
  border-left: 2px solid var(--border-glass);
}

.timeline-item:last-child {
  border-left-color: transparent;
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -7px;
  top: 0;
  width: 12px;
  height: 12px;
  background: var(--gradient-primary);
  border-radius: 50%;
}

.timeline-item h4 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.timeline-item p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.team-card {
  text-align: center;
}

.team-avatar {
  width: 120px;
  height: 120px;
  margin: 0 auto 1.25rem;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--white);
  border: 3px solid var(--border-glass);
  transition: var(--transition);
}

.team-card:hover .team-avatar {
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

.team-card h4 {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.team-role {
  color: var(--primary-light);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.team-social {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
}

.team-social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.team-social a:hover {
  background: var(--primary);
  color: var(--white);
}

/* --- Portfolio --- */
.portfolio-filter {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.filter-btn {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 0.625rem 1.5rem;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--gradient-primary);
  border-color: transparent;
  color: var(--white);
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 14, 23, 0.95) 0%, rgba(10, 14, 23, 0.4) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: var(--transition);
}

.portfolio-item:hover img {
  transform: scale(1.08);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-tag {
  display: inline-block;
  background: var(--primary);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  margin-bottom: 0.5rem;
  width: fit-content;
}

.portfolio-overlay h4 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.portfolio-overlay p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.portfolio-link {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.875rem;
}

/* --- Pricing --- */
.pricing-card {
  text-align: center;
  position: relative;
}

.pricing-card.featured {
  border-color: var(--primary);
  transform: scale(1.05);
  z-index: 2;
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-primary);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.375rem 1rem;
  border-radius: 50px;
}

.pricing-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 102, 255, 0.1);
  border-radius: 50%;
  font-size: 1.75rem;
  color: var(--primary-light);
}

.pricing-name {
  font-size: 1.375rem;
  margin-bottom: 0.5rem;
}

.pricing-price {
  font-size: 3rem;
  font-weight: 800;
  font-family: var(--font-display);
  margin-bottom: 0.25rem;
}

.pricing-price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-muted);
}

.pricing-desc {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin-bottom: 1.5rem;
}

.pricing-features {
  text-align: left;
  margin-bottom: 2rem;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  border-bottom: 1px solid var(--border-glass);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features i.fa-check {
  color: #22c55e;
}

.pricing-features i.fa-times {
  color: var(--text-muted);
}

/* --- CTA Banner --- */
.cta-banner {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 4rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(20px);
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(0, 102, 255, 0.1) 0%, transparent 70%);
}

.cta-banner h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 1rem;
  position: relative;
}

.cta-banner p {
  color: var(--text-secondary);
  font-size: 1.125rem;
  margin-bottom: 2rem;
  position: relative;
}

.cta-banner .btn-group {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* --- Tech Stack --- */
.tech-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0.25rem;
  transition: var(--transition);
}

.tech-badge:hover {
  border-color: var(--primary);
  color: var(--white);
}

/* --- Process Steps --- */
.process-step {
  text-align: center;
  position: relative;
}

.process-number {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: 50%;
  font-size: 1.5rem;
  font-weight: 800;
  font-family: var(--font-display);
  color: var(--white);
}

.process-step h4 {
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
}

.process-step p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

/* --- Back to Top --- */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 30px;
  z-index: 9998;
  width: 44px;
  height: 44px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--primary);
  border-color: var(--primary);
  transform: translateY(-3px);
}

/* --- Responsive --- */
@media (max-width: 991.98px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-card.featured {
    transform: none;
  }

  .about-badge {
    right: 1rem;
    bottom: 1rem;
    padding: 1rem 1.5rem;
  }

  .about-badge h3 {
    font-size: 1.5rem;
  }

  .hero-visual {
    margin-top: 3rem;
  }
}

@media (max-width: 767.98px) {
  section {
    padding: 4rem 0;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .stat-number {
    font-size: 2rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons a {
    width: 100%;
    justify-content: center;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
    font-size: 1.75rem;
  }

  .back-to-top {
    bottom: 85px;
    right: 20px;
  }

  .navbar-collapse {
    background: rgba(10, 14, 23, 0.95);
    backdrop-filter: blur(20px);
    padding: 1rem;
    border-radius: var(--radius-md);
    margin-top: 0.5rem;
    border: 1px solid var(--border-glass);
  }

  .cta-banner {
    padding: 3rem 1.5rem;
  }
}

@media (max-width: 575.98px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .hero-card-inner {
    grid-template-columns: 1fr;
  }
}