/* RESET & BASE STYLES */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Plus Jakarta Sans', "Segoe UI", Tahoma, sans-serif;
  scroll-behavior: smooth;
}

:root {
  --primary: #6c63ff;
  --primary-glow: rgba(108, 99, 255, 0.4);
  --secondary: #00e0ff;
  --secondary-glow: rgba(0, 224, 255, 0.3);
  --accent: #6c63ff;
  --bg-dark: #070a14;
  --bg-section: #0b0f1a;
  --bg-card: rgba(255, 255, 255, 0.04);
  --glass-bg: rgba(15, 23, 42, 0.8);
  --glass-border: rgba(255, 255, 255, 0.12);
  --text-main: #ffffff;
  --text-muted: #94a3b8;
}

body {
  background: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.7;
  overflow-x: hidden;
}

/* ==========================================
   HEADER & ATTRACTIVE NAVBAR
   ========================================== */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 48px;
  position: sticky;
  top: 0;
  background: rgba(7, 10, 20, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  z-index: 1000;
  transition: all 0.3s ease;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.logo-badge {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(108, 99, 255, 0.2), rgba(0, 224, 255, 0.2));
  border: 1px solid rgba(0, 224, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 0 15px var(--secondary-glow);
  transition: transform 0.3s ease;
}

.logo-container:hover .logo-badge {
  transform: scale(1.08) rotate(3deg);
}

.nav-logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.logo-text {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #ffffff;
}

.logo-text span {
  color: var(--secondary);
  text-shadow: 0 0 12px var(--secondary-glow);
}

/* DESKTOP NAV LINKS */
.nav {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.03);
  padding: 6px 12px;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-link {
  padding: 8px 18px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  border-radius: 20px;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.nav-link.active {
  color: #ffffff;
  background: linear-gradient(135deg, rgba(108, 99, 255, 0.3), rgba(0, 224, 255, 0.3));
  border: 1px solid rgba(0, 224, 255, 0.3);
  box-shadow: 0 0 15px rgba(0, 224, 255, 0.2);
}

/* HEADER ACTIONS */
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lang-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: #ffffff;
  padding: 10px 18px;
  border-radius: 30px;
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.3s ease;
}

.lang-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--secondary);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 224, 255, 0.2);
}

.demo-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #6c63ff 0%, #00e0ff 100%);
  color: #ffffff;
  text-decoration: none;
  padding: 10px 22px;
  border-radius: 30px;
  font-weight: 700;
  font-size: 14px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px var(--primary-glow);
}

.demo-btn:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 8px 30px var(--secondary-glow);
}

/* HAMBURGER MENU BUTTON */
.hamburger-btn {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 32px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.hamburger-btn .bar {
  width: 100%;
  height: 3px;
  background: #ffffff;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.hamburger-btn.active .bar:nth-child(1) {
  transform: translateY(9.5px) rotate(45deg);
}

.hamburger-btn.active .bar:nth-child(2) {
  opacity: 0;
}

.hamburger-btn.active .bar:nth-child(3) {
  transform: translateY(-9.5px) rotate(-45deg);
}

/* MOBILE NAV DRAWER */
.mobile-nav-drawer {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: rgba(7, 10, 20, 0.96);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--glass-border);
  padding: 24px 32px;
  flex-direction: column;
  gap: 16px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  animation: slideDown 0.3s ease forwards;
}

.mobile-nav-drawer.open {
  display: flex;
}

.mobile-nav-drawer a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 18px;
  font-weight: 600;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: color 0.3s ease;
}

.mobile-nav-drawer a:hover {
  color: var(--secondary);
}

.mobile-demo-btn {
  background: linear-gradient(135deg, #6c63ff, #00e0ff);
  color: #ffffff !important;
  text-align: center;
  border-radius: 12px;
  border-bottom: none !important;
  margin-top: 10px;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
  padding: 120px 48px 90px;
  text-align: center;
  position: relative;
  background: radial-gradient(circle at top center, rgba(108, 99, 255, 0.15) 0%, transparent 70%);
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  border-radius: 30px;
  background: rgba(108, 99, 255, 0.12);
  border: 1px solid rgba(108, 99, 255, 0.3);
  color: var(--secondary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 24px;
  box-shadow: 0 0 20px rgba(108, 99, 255, 0.15);
}

.hero h1 {
  font-size: 58px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero h1 span {
  background: linear-gradient(135deg, #00e0ff, #6c63ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 20px;
  max-width: 820px;
  margin: 0 auto 36px;
  color: var(--text-muted);
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.hero-primary-btn {
  background: linear-gradient(135deg, #6c63ff, #00e0ff);
  color: #fff;
  padding: 16px 36px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 700;
  font-size: 16px;
  box-shadow: 0 8px 30px var(--primary-glow);
  transition: all 0.3s ease;
}

.hero-primary-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px var(--secondary-glow);
}

.hero-secondary-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: #fff;
  padding: 16px 36px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.3s ease;
}

.hero-secondary-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-3px);
}

/* ==========================================
   SYSTEM SHOWCASE (USER SCREENSHOTS)
   ========================================== */
.showcase-section {
  background: var(--bg-section);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.subtitle-tag {
  color: var(--secondary);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.section-desc {
  color: var(--text-muted);
  font-size: 17px;
  max-width: 650px;
  margin: 12px auto 0;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
  gap: 36px;
  margin-top: 48px;
}

.showcase-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.showcase-card:hover {
  transform: translateY(-10px);
  border-color: var(--secondary);
  box-shadow: 0 20px 45px rgba(0, 224, 255, 0.25);
}

.showcase-img-wrapper {
  position: relative;
  width: 100%;
  height: 280px;
  overflow: hidden;
  background: #000;
}

.showcase-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform 0.6s ease;
}

.showcase-card:hover .showcase-img {
  transform: scale(1.06);
}

.showcase-overlay {
  position: absolute;
  inset: 0;
  background: rgba(7, 10, 20, 0.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  opacity: 0;
  transition: opacity 0.3s ease;
  color: #fff;
  font-weight: 600;
}

.showcase-card:hover .showcase-overlay {
  opacity: 1;
}

.zoom-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6c63ff, #00e0ff);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 0 20px rgba(0, 224, 255, 0.5);
  transform: scale(0.8);
  transition: transform 0.3s ease;
}

.showcase-card:hover .zoom-icon {
  transform: scale(1);
}

.showcase-pill {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.5px;
  backdrop-filter: blur(8px);
}

.live-pill {
  background: rgba(16, 185, 129, 0.85);
  color: #ffffff;
}

.dash-pill {
  background: rgba(108, 99, 255, 0.85);
  color: #ffffff;
}

.showcase-info {
  padding: 28px;
}

.showcase-info h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #ffffff;
}

.showcase-info p {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.showcase-btn {
  background: transparent;
  border: none;
  color: var(--secondary);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: gap 0.3s ease;
}

.showcase-card:hover .showcase-btn {
  gap: 14px;
  color: #ffffff;
}

/* ==========================================
   ABOUT + STATS
   ========================================== */
.about-with-stats {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 60px;
  padding: 110px 48px;
}

.about-left h2 {
  font-size: 42px;
  font-weight: 800;
  margin-bottom: 20px;
}

.about-left span {
  color: var(--accent);
}

.about-text {
  font-size: 17px;
  color: var(--text-muted);
  white-space: pre-line;
}

.stats-right {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 24px;
}

.stat-box {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 36px;
  text-align: center;
  transition: transform 0.3s ease;
}

.stat-box:hover {
  transform: translateY(-5px);
  border-color: var(--secondary);
}

.stat-box h3 {
  font-size: 54px;
  font-weight: 900;
  color: var(--secondary);
  text-shadow: 0 0 20px var(--secondary-glow);
}

.stat-box p {
  font-size: 17px;
  margin-top: 6px;
  color: var(--text-muted);
  font-weight: 600;
}

/* ==========================================
   SECTIONS & LEADERSHIP
   ========================================== */
.section {
  padding: 110px 48px;
}

.section-title {
  text-align: center;
  margin-bottom: 54px;
}

.section-title h2 {
  font-size: 40px;
  font-weight: 800;
}

.section-title span {
  color: var(--accent);
}

.leader-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
}

.leader-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 36px;
  text-align: center;
  transition: all 0.3s ease;
}

.leader-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary);
  box-shadow: 0 10px 30px var(--primary-glow);
}

.leader-img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  margin: 0 auto 20px;
  border: 3px solid var(--accent);
  box-shadow: 0 0 20px var(--secondary-glow);
  overflow: hidden;
}

.leader-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.leader-card:hover .leader-img img {
  transform: scale(1.1);
}

.leader-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
}

.leader-card span {
  color: var(--secondary);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ==========================================
   PROJECTS WITH ICONS & ANIMATIONS
   ========================================== */
.projects-section {
  background: radial-gradient(circle at bottom right, rgba(0, 224, 255, 0.08) 0%, transparent 60%);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 28px;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 32px 28px;
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.project-card:hover {
  transform: translateY(-10px) scale(1.02);
  border-color: rgba(0, 224, 255, 0.4);
  box-shadow: 0 15px 35px rgba(0, 224, 255, 0.18);
  background: rgba(255, 255, 255, 0.07);
}

/* SVG ICON WRAPPERS WITH FLOATING ANIMATION */
.card-icon-wrapper {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  animation: floatIcon 4s ease-in-out infinite;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.project-card:hover .card-icon-wrapper {
  transform: scale(1.1) rotate(5deg);
}

/* ICON GRADIENT VARIATIONS */
.restaurant-icon { background: linear-gradient(135deg, #ff5722, #ff9800); }
.hotel-icon      { background: linear-gradient(135deg, #673ab7, #3f51b5); }
.hospital-icon   { background: linear-gradient(135deg, #e91e63, #f44336); }
.clinic-icon     { background: linear-gradient(135deg, #00bcd4, #009688); }
.school-icon     { background: linear-gradient(135deg, #4caf50, #8bc34a); }
.apps-icon       { background: linear-gradient(135deg, #2196f3, #03a9f4); }
.construction-icon{ background: linear-gradient(135deg, #ff9800, #ffc107); }
.water-icon      { background: linear-gradient(135deg, #0288d1, #26c6da); }
.estate-icon     { background: linear-gradient(135deg, #9c27b0, #ab47bc); }
.business-icon   { background: linear-gradient(135deg, #3f51b5, #2196f3); }
.garbage-icon    { background: linear-gradient(135deg, #43a047, #66bb6a); }
.web-icon        { background: linear-gradient(135deg, #e91e63, #9c27b0); }
.ecom-icon       { background: linear-gradient(135deg, #ff5722, #e91e63); }

@keyframes floatIcon {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.card-title {
  font-size: 20px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 4px;
}

.card-sub {
  font-size: 14px;
  color: var(--text-muted);
}

.card-action {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--secondary);
  font-weight: 700;
  font-size: 14px;
  margin-top: 10px;
  transition: gap 0.3s ease;
}

.project-card:hover .card-action {
  gap: 14px;
  color: #ffffff;
}

/* ==========================================
   CONTACT SECTION (FUNCTIONAL & BEAUTIFUL)
   ========================================== */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 40px;
  max-width: 1100px;
  margin: 40px auto 0;
}

.contact-info-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 28px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.contact-info-card h3 {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 12px;
  color: #ffffff;
}

.contact-info-card p {
  color: var(--text-muted);
  font-size: 15px;
  margin-bottom: 30px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.method-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.method-icon {
  width: 50px;
  height: 50px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
}

.email-icon    { background: linear-gradient(135deg, #6c63ff, #3f51b5); }
.whatsapp-icon { background: linear-gradient(135deg, #25d366, #128c7e); }
.location-icon { background: linear-gradient(135deg, #00e0ff, #0288d1); }

.method-details span {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 600;
}

.method-details a,
.method-details p {
  color: #ffffff;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.3s ease;
}

.method-details a:hover {
  color: var(--secondary);
}

.contact-response-badge {
  margin-top: 30px;
  padding: 12px 18px;
  border-radius: 14px;
  background: rgba(0, 224, 255, 0.1);
  border: 1px solid rgba(0, 224, 255, 0.25);
  color: var(--secondary);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}

/* CONTACT FORM */
.contact-form {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 28px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 16px 20px;
  border-radius: 14px;
  border: 1px solid var(--glass-border);
  background: rgba(15, 23, 42, 0.6);
  color: #ffffff;
  font-size: 15px;
  outline: none;
  transition: all 0.3s ease;

}

.contact-form select option {
  background: #0b0f1a;
  color: #ffffff;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--secondary);
  box-shadow: 0 0 15px var(--secondary-glow);
  background: rgba(15, 23, 42, 0.9);
}

.form-actions {
  display: flex;
  gap: 16px;
  margin-top: 10px;
}

.submit-btn {
  flex: 1.5;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #6c63ff, #00e0ff);
  color: #ffffff;
  border: none;
  padding: 16px;
  border-radius: 16px;
  font-weight: 700;
  font-size: 16px;
  cursor: pointer;
  box-shadow: 0 8px 25px var(--primary-glow);
  transition: all 0.3s ease;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px var(--secondary-glow);
}

.wa-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #ffffff;
  border: none;
  padding: 16px;
  border-radius: 16px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
  transition: all 0.3s ease;
}

.wa-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.5);
}

/* SUCCESS MODAL STYLES */
.success-wrapper {
  background: #0d1322;
  border: 1px solid var(--secondary);
  border-radius: 28px;
  padding: 40px 32px;
  max-width: 480px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 224, 255, 0.3);
}

.success-icon-badge {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(0, 224, 255, 0.12);
  border: 2px solid var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 0 30px var(--secondary-glow);
}

.success-title {
  font-size: 22px;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
}

.success-desc {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 28px;
}

.success-close-btn {
  background: linear-gradient(135deg, #6c63ff, #00e0ff);
  color: #fff;
  border: none;
  padding: 14px 40px;
  border-radius: 25px;
  font-weight: 700;
  cursor: pointer;
}

@media (max-width: 900px) {
  .contact-container {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .form-actions {
    flex-direction: column;
  }
}

/* FOOTER */
footer {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 15px;
}

/* ==========================================
   FULLSCREEN IMAGE LIGHTBOX MODAL
   ========================================== */
.image-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(5, 8, 16, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  align-items: center;
  justify-content: center;
  padding: 30px;
  animation: fadeIn 0.3s ease;
}

.image-modal.active {
  display: flex;
}

.modal-wrapper {
  position: relative;
  max-width: 1100px;
  width: 95%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: zoomIn 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.close-modal-btn {
  position: absolute;
  top: -45px;
  right: 0;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  font-size: 32px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.close-modal-btn:hover {
  background: #f44336;
  border-color: #f44336;
  transform: rotate(90deg);
}

.modal-img-container {
  width: 100%;
  max-height: 75vh;
  overflow: hidden;
  border-radius: 20px;
  border: 2px solid var(--secondary);
  box-shadow: 0 20px 60px rgba(0, 224, 255, 0.4);
}

.modal-img-container img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.modal-caption {
  margin-top: 16px;
  color: #ffffff;
  font-size: 18px;
  font-weight: 700;
  text-align: center;
  background: rgba(255, 255, 255, 0.08);
  padding: 8px 24px;
  border-radius: 30px;
  border: 1px solid var(--glass-border);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes zoomIn {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 992px) {
  .header {
    padding: 16px 24px;
  }

  .nav {
    display: none;
  }

  .hamburger-btn {
    display: flex;
  }

  .hero h1 {
    font-size: 44px;
  }

  .about-with-stats {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .showcase-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .header {
    padding: 14px 20px;
  }

  .hero {
    padding: 80px 20px 60px;
  }

  .hero h1 {
    font-size: 34px;
  }

  .hero p {
    font-size: 16px;
  }

  .section {
    padding: 80px 20px;
  }

  .demo-btn {
    padding: 8px 14px;
    font-size: 13px;
  }
}