/* ============================================
   NEW AGE CONSULTING - Modern Website Styles
   ============================================ */

:root {
  --primary: #0d8a8a;
  --primary-light: #10b0b0;
  --primary-dark: #0a6e6e;
  --accent: #00e5c7;
  --dark: #0a0f1a;
  --dark-surface: #111827;
  --dark-card: #1a2332;
  --dark-border: #1e2d3d;
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --white: #ffffff;
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

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

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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 15, 26, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition);
}

.nav.scrolled {
  background: rgba(10, 15, 26, 0.95);
  border-bottom-color: var(--dark-border);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-logo img {
  height: 64px;
  width: auto;
  border-radius: 8px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-links a {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all var(--transition);
}

.nav-links a:hover {
  color: var(--white);
  background: rgba(255,255,255,0.05);
}

.nav-cta {
  background: var(--primary) !important;
  color: var(--white) !important;
  padding: 8px 20px !important;
}

.nav-cta:hover {
  background: var(--primary-light) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

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

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 24px 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(13, 138, 138, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13, 138, 138, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(13, 138, 138, 0.15), transparent 60%);
  border-radius: 50%;
  animation: glow-pulse 8s ease-in-out infinite alternate;
}

@keyframes glow-pulse {
  0% { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(1.2); opacity: 0.8; }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(13, 138, 138, 0.15);
  border: 1px solid rgba(13, 138, 138, 0.3);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.5px;
  margin-bottom: 24px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.gradient-text {
  background: linear-gradient(135deg, var(--primary-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 64px;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  font-family: var(--font-body);
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 0 20px rgba(13, 138, 138, 0.3);
}

.btn-primary:hover {
  background: var(--primary-light);
  box-shadow: 0 0 30px rgba(13, 138, 138, 0.5);
  transform: translateY(-2px);
}

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

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--accent);
  background: rgba(13, 138, 138, 0.05);
}

.btn-full {
  width: 100%;
}

/* Hero Stats */
.hero-stats {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--dark-border);
}

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

.stat-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(13, 138, 138, 0.1);
  color: var(--accent);
  flex-shrink: 0;
}

.stat strong {
  display: block;
  font-size: 0.9rem;
  color: var(--white);
}

.stat span {
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* ============================================
   SECTION COMMON
   ============================================ */
.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(13, 138, 138, 0.1);
  border: 1px solid rgba(13, 138, 138, 0.2);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
  padding: 120px 0;
  background: var(--dark);
}

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

.about-card {
  padding: 36px 28px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}

.about-card:hover {
  border-color: rgba(13, 138, 138, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.about-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(13, 138, 138, 0.1);
  color: var(--accent);
  margin-bottom: 20px;
}

.about-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--white);
}

.about-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
  padding: 120px 0;
  background: var(--dark-surface);
}

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

.service-card {
  position: relative;
  padding: 40px 32px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  border-color: rgba(13, 138, 138, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.service-card:hover::before {
  opacity: 1;
}

.service-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(13, 138, 138, 0.1);
  position: absolute;
  top: 20px;
  right: 24px;
}

.service-icon {
  color: var(--accent);
  margin-bottom: 24px;
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--white);
}

.service-card > p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.service-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
}

/* ============================================
   PHILOSOPHY SECTION
   ============================================ */
.philosophy {
  padding: 120px 0;
  background: var(--dark);
}

.philosophy-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.philosophy-text .section-tag {
  margin-bottom: 16px;
}

.philosophy-text .section-title {
  text-align: left;
  margin-bottom: 24px;
}

.philosophy-text p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.philosophy-values {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-top: 20px;
}

.value {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.value-bar {
  width: 4px;
  min-height: 60px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  flex-shrink: 0;
}

.value h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
}

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

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
  padding: 120px 0;
  background: var(--dark-surface);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 36px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 36px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-item-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(13, 138, 138, 0.1);
  color: var(--accent);
  flex-shrink: 0;
}

.contact-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

.contact-item a {
  color: var(--text);
  font-weight: 500;
}

.contact-item a:hover {
  color: var(--accent);
}

.contact-item span {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  color: var(--text-muted);
  transition: all var(--transition);
}

.social-link:hover {
  border-color: var(--primary);
  color: var(--accent);
  background: rgba(13, 138, 138, 0.1);
  transform: translateY(-2px);
}

/* Contact Form */
.contact-form {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: 10px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: all var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13, 138, 138, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form .btn-primary {
  margin-top: 8px;
  padding: 16px;
  font-size: 1rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: 64px 0 32px;
  background: var(--dark);
  border-top: 1px solid var(--dark-border);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo {
  height: 64px;
  margin-bottom: 16px;
  border-radius: 8px;
}

.footer-brand p {
  color: var(--text-dim);
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 300px;
}

.footer-links-group h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 16px;
}

.footer-links-group ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-group a {
  color: var(--text-dim);
  font-size: 0.9rem;
  transition: color var(--transition);
}

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

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--dark-border);
  text-align: center;
}

.footer-bottom p {
  color: var(--text-dim);
  font-size: 0.85rem;
}

/* ============================================
   STATS BAR
   ============================================ */
.stats-bar {
  padding: 64px 0;
  background: var(--dark-surface);
  border-top: 1px solid var(--dark-border);
  border-bottom: 1px solid var(--dark-border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.counter-stat {
  padding: 24px;
}

.counter {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.counter-suffix {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.counter-stat p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 4px;
}

/* ============================================
   PORTFOLIO SECTION
   ============================================ */
.portfolio {
  padding: 120px 0;
  background: var(--dark);
}

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

.portfolio-card {
  padding: 32px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.portfolio-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.portfolio-card:hover {
  border-color: rgba(13, 138, 138, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.portfolio-card:hover::after {
  transform: scaleX(1);
}

.portfolio-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.portfolio-type {
  padding: 4px 12px;
  background: rgba(13, 138, 138, 0.15);
  border: 1px solid rgba(13, 138, 138, 0.3);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.portfolio-capacity {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
}

.portfolio-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 10px;
}

.portfolio-card > p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.portfolio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.portfolio-tags span {
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  font-size: 0.78rem;
  color: var(--text-dim);
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
  padding: 120px 0;
  background: var(--dark-surface);
}

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

.testimonial-card {
  padding: 32px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}

.testimonial-card:hover {
  border-color: rgba(13, 138, 138, 0.2);
  transform: translateY(-2px);
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  margin-bottom: 16px;
}

.testimonial-card > p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 24px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--white);
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: 0.9rem;
  color: var(--white);
}

.testimonial-author span {
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* ============================================
   AI CHAT WIDGET
   ============================================ */
.chat-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  font-family: var(--font-body);
}

.chat-toggle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border: none;
  color: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(13, 138, 138, 0.4);
  transition: all var(--transition);
  position: relative;
}

.chat-toggle:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(13, 138, 138, 0.6);
}

.chat-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #ef4444;
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: badge-pulse 2s ease-in-out infinite;
}

@keyframes badge-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.15); }
}

.chat-window {
  position: absolute;
  bottom: 72px;
  right: 0;
  width: 380px;
  max-height: 520px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: 16px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
  display: none;
  flex-direction: column;
  overflow: hidden;
}

.chat-window.open {
  display: flex;
  animation: chat-slide-up 0.3s ease;
}

@keyframes chat-slide-up {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: var(--white);
}

.chat-header-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.chat-avatar {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

.chat-header strong {
  font-size: 0.9rem;
  display: block;
}

.chat-status {
  font-size: 0.75rem;
  opacity: 0.8;
}

.chat-close {
  background: none;
  border: none;
  color: var(--white);
  cursor: pointer;
  padding: 4px;
  opacity: 0.8;
  transition: opacity var(--transition);
}

.chat-close:hover {
  opacity: 1;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 300px;
}

.chat-message {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.88rem;
  line-height: 1.5;
}

.chat-message.bot {
  background: var(--dark-surface);
  color: var(--text);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.chat-message.user {
  background: var(--primary);
  color: var(--white);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

.chat-quick-actions {
  padding: 8px 16px 4px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.chat-quick-btn {
  padding: 6px 12px;
  background: rgba(13, 138, 138, 0.1);
  border: 1px solid rgba(13, 138, 138, 0.3);
  border-radius: 100px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-body);
}

.chat-quick-btn:hover {
  background: rgba(13, 138, 138, 0.2);
}

.chat-input-area {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid var(--dark-border);
}

.chat-input-area input {
  flex: 1;
  padding: 10px 14px;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: 10px;
  color: var(--text);
  font-size: 0.88rem;
  font-family: var(--font-body);
  outline: none;
}

.chat-input-area input:focus {
  border-color: var(--primary);
}

.chat-input-area button {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--primary);
  border: none;
  color: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  flex-shrink: 0;
}

.chat-input-area button:hover {
  background: var(--primary-light);
}

/* ============================================
   ANIMATIONS
   ============================================ */
.animate-in {
  opacity: 0;
  transform: translateY(24px);
  animation: fadeInUp 0.7s ease forwards;
}

.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }
.delay-4 { animation-delay: 0.6s; }

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   SCROLL PROGRESS BAR
   ============================================ */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  z-index: 10000;
  transition: width 0.1s linear;
  box-shadow: 0 0 8px rgba(0, 229, 199, 0.5);
}

/* ============================================
   HERO PARTICLES
   ============================================ */
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: rgba(13, 138, 138, 0.4);
  border-radius: 50%;
  animation: float-particle linear infinite;
}

@keyframes float-particle {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}

/* ============================================
   TYPING CURSOR
   ============================================ */
.typing-cursor {
  display: inline-block;
  width: 3px;
  height: 0.9em;
  background: var(--accent);
  margin-left: 4px;
  animation: blink-cursor 0.8s step-end infinite;
  vertical-align: baseline;
}

@keyframes blink-cursor {
  50% { opacity: 0; }
}

/* ============================================
   CARD TILT EFFECT
   ============================================ */
.tilt-card {
  transform-style: preserve-3d;
  perspective: 1000px;
}

.tilt-card:hover {
  transform: translateY(-4px);
}

/* ============================================
   BACK TO TOP BUTTON
   ============================================ */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 9998;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition);
  pointer-events: none;
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  border-color: var(--primary);
  color: var(--accent);
  background: rgba(13, 138, 138, 0.1);
  transform: translateY(-2px);
}

/* ============================================
   PAGE LOADER
   ============================================ */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--dark);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.loaded {
  opacity: 0;
  visibility: hidden;
}

.loader-logo {
  height: 80px;
  animation: loader-pulse 1.2s ease-in-out infinite;
}

@keyframes loader-pulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.08); opacity: 1; }
}

/* ============================================
   ENHANCED CARD HOVER GLOW
   ============================================ */
.service-card:hover,
.portfolio-card:hover,
.about-card:hover {
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3), 0 0 20px rgba(13, 138, 138, 0.08);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .about-grid,
  .services-grid,
  .portfolio-grid,
  .testimonials-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .philosophy-content {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--dark);
    flex-direction: column;
    padding: 32px 24px;
    gap: 4px;
    transform: translateX(100%);
    transition: transform var(--transition);
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-links a {
    font-size: 1.1rem;
    padding: 14px 16px;
  }

  .hero {
    padding: 100px 24px 60px;
    min-height: auto;
  }

  .hero-title {
    font-size: clamp(2.5rem, 10vw, 3.5rem);
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .about-grid,
  .services-grid,
  .portfolio-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .counter {
    font-size: 2.2rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .about, .services, .philosophy, .contact, .portfolio, .testimonials {
    padding: 80px 0;
  }

  .stats-bar {
    padding: 48px 0;
  }

  .chat-window {
    width: calc(100vw - 48px);
    right: 0;
  }
}

/* ============================================
   HAMBURGER ANIMATION
   ============================================ */
.nav-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================
   STANDARDS BAR
   ============================================ */
.standards-bar {
  padding: 40px 0;
  background: var(--dark);
  border-bottom: 1px solid var(--dark-border);
}

.standards-label {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 24px;
}

.standards-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.standard-item {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dim);
  opacity: 0.5;
  transition: all var(--transition);
  letter-spacing: 0.5px;
}

.standard-item:hover {
  opacity: 0.8;
  color: var(--accent);
}

/* ============================================
   PROCESS / HOW WE WORK
   ============================================ */
.process {
  padding: 120px 0;
  background: var(--dark);
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0.3;
}

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

.process-step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--dark-card);
  border: 2px solid var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
  position: relative;
  z-index: 1;
  transition: all var(--transition);
}

.process-step:hover .process-step-number {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 0 20px rgba(13, 138, 138, 0.4);
}

.process-step-content h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 8px;
}

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

/* ============================================
   BLOG / RESOURCES SECTION
   ============================================ */
.blog {
  padding: 120px 0;
  background: var(--dark);
}

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

.blog-card {
  padding: 32px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  border-color: rgba(13, 138, 138, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.blog-card-tag {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(13, 138, 138, 0.15);
  border: 1px solid rgba(13, 138, 138, 0.3);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
  width: fit-content;
}

.blog-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
  line-height: 1.4;
}

.blog-card > p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  flex: 1;
}

.blog-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--dark-border);
  font-size: 0.8rem;
  color: var(--text-dim);
}

.blog-coming-soon {
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* ============================================
   PORTFOLIO CARD EXPAND
   ============================================ */
.portfolio-card-details {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
  opacity: 0;
}

.portfolio-card.expanded .portfolio-card-details {
  max-height: 500px;
  opacity: 1;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--dark-border);
}

.portfolio-detail-item {
  margin-bottom: 16px;
}

.portfolio-detail-item:last-child {
  margin-bottom: 0;
}

.portfolio-detail-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.portfolio-detail-item p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.portfolio-expand-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  padding: 8px 16px;
  background: rgba(13, 138, 138, 0.1);
  border: 1px solid rgba(13, 138, 138, 0.2);
  border-radius: 8px;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-body);
}

.portfolio-expand-btn:hover {
  background: rgba(13, 138, 138, 0.2);
  border-color: rgba(13, 138, 138, 0.4);
}

.portfolio-expand-btn svg {
  transition: transform var(--transition);
}

.portfolio-card.expanded .portfolio-expand-btn svg {
  transform: rotate(180deg);
}

/* ============================================
   NEW SECTIONS - RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
  }
  .blog-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .process-timeline {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .process-timeline::before {
    display: none;
  }
  .blog-grid {
    grid-template-columns: 1fr;
  }
  .standards-logos {
    gap: 24px;
  }
  .process, .blog {
    padding: 80px 0;
  }
  .standards-bar {
    padding: 32px 0;
  }
  .standard-item {
    font-size: 0.95rem;
  }
}