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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #333;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Navigation */
nav {
  background: #062d1d;
  color: #fff;
  padding: 1rem 5%;
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

nav .logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

nav .logo img {
  height: 40px;
  filter: brightness(0) invert(1);
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.nav-toggle:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.4); }
.nav-toggle i { color: #fff; font-size: 20px; transition: transform 0.25s ease; }
nav.open .nav-toggle i { transform: rotate(90deg); }

nav a {
  color: #fff;
  text-decoration: none;
  transition: color 0.3s;
  font-size: 0.95rem;
}

nav a:hover {
  color: #4ade80;
}

.phone {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #4ade80;
  font-weight: 500;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #062d1d 0%, #0a4d2e 100%);
  color: #fff;
  padding: 6rem 5% 4rem;
  position: relative;
  overflow: hidden;
}

#networkCanvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.4;
}

.hero-content {
  max-width: 800px;
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

/* Smooth hero heading rotator */
#heroHeading { position: relative; display: block; }
#heroHeading .item {
  position: absolute; left: 0; right: 0; top: 0;
  opacity: 0; transform: translateY(8px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
#heroHeading .item.active { opacity: 1; transform: translateY(0); }
#heroHeading .measure { position: static; visibility: hidden; opacity: 0; transform: none; display: block; }

.hero p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.95;
  line-height: 1.8;
}

.team-box {
  background: rgba(255, 255, 255, 0.1);
  border-left: 4px solid #4ade80;
  padding: 1.5rem;
  margin-top: 2rem;
  backdrop-filter: blur(10px);
}

.team-box h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.team-box p {
  font-size: 1rem;
  opacity: 0.9;
  margin-bottom: 0.5rem;
}

.team-box .highlight {
  font-weight: 600;
  font-size: 1.1rem;
  margin-top: 1rem;
  color: #4ade80;
}

/* Section Styles */
section { padding: 4rem 5%; }
.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #062d1d;
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}
.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent, #4ade80, transparent);
}

/* Services Section */
#services { background: #fff; position: relative; overflow: hidden; }
.services-container { width: 100vw; max-width: none; margin-left: 50%; transform: translateX(-50%); position: relative; overflow: hidden; }
.services-slider { position: relative; padding: 4rem 0; display: flex; align-items: center; width: 100%; min-height: 460px; }
.services-track { display: flex; gap: 2rem; transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1); padding: 0 5vw; user-select: none; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; align-items: center; width: max-content; }
.service-card { width: 400px; min-width: 400px; max-width: 400px; height: 380px; background: linear-gradient(135deg, #062d1d 0%, #0a4d2e 100%); padding: 2.25rem 2rem; border-radius: 12px; box-shadow: 0 10px 30px rgba(6, 45, 29, 0.2); transition: transform 0.25s ease, box-shadow 0.25s ease; color: #fff; position: relative; overflow: hidden; cursor: grab; display: flex; flex-direction: column; align-items: center; justify-content: flex-start; text-align: center; flex-shrink: 0; }
.service-card:active { cursor: grabbing; }
.service-card * { pointer-events: none; }
.service-card::before { content: ''; position: absolute; top: -50%; right: -50%; width: 200%; height: 200%; background: radial-gradient(circle, rgba(74, 222, 128, 0.1) 0%, transparent 70%); transition: transform 0.5s; }
.service-card:hover::before { transform: translate(-25%, -25%); }
.service-card:hover { box-shadow: 0 20px 50px rgba(6, 45, 29, 0.4); transform: translateY(-6px); }
.service-content { position: relative; z-index: 1; width: 100%; height: 100%; }
.service-front, .service-back { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 1.25rem; transition: opacity 0.35s ease, transform 0.35s ease; }
.service-front { opacity: 1; transform: translateY(0); }
.service-back { opacity: 0; transform: translateY(8px); align-items: flex-start; justify-content: flex-start; text-align: left; padding: 1.25rem 1.5rem 1.5rem 1.5rem; }
.service-back .back-icon { color: #4ade80; font-size: 1.5rem; margin-bottom: 0.75rem; }
.service-back h3 { margin: 0 0 0.75rem 0; font-size: 1.25rem; }
.service-back p { color: rgba(255, 255, 255, 0.9); line-height: 1.7; font-size: 0.98rem; }
.service-card:hover .service-front { opacity: 0; transform: translateY(-8px); }
.service-card:hover .service-back { opacity: 1; transform: translateY(0); }
.service-icon { font-size: 3.25rem; color: #4ade80; margin-bottom: 0.75rem; display: inline-block; transition: transform 0.25s ease; }
.service-card:hover .service-icon { transform: scale(1.06) rotate(4deg); }
.service-card h3 { color: #fff; font-size: 1.6rem; margin-bottom: 0.75rem; font-weight: 600; }
.service-number { position: absolute; top: 1rem; right: 1rem; font-size: 2.4rem; font-weight: 700; color: rgba(74, 222, 128, 0.2); z-index: 0; }

/* Slider Controls */
.slider-nav { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(74, 222, 128, 0.9); border: none; width: 50px; height: 50px; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all 0.3s; z-index: 10; color: #062d1d !important; font-size: 1.5rem; }
.slider-nav:hover { background: #4ade80 !important; transform: translateY(-50%) scale(1.1); color: #062d1d !important; }
.slider-nav:focus { background: rgba(74, 222, 128, 0.9) !important; color: #062d1d !important; outline: none !important; }
.slider-nav.prev { left: 20px; }
.slider-nav.next { right: 20px; }
.slider-dots { display: flex; justify-content: center; gap: 0.8rem; margin-top: 2rem; }
.dot { width: 12px; height: 12px; border-radius: 50%; background: rgba(6, 45, 29, 0.3); cursor: pointer; transition: all 0.3s; border: none; padding: 0; color: inherit !important; }
.dot:hover { background: rgba(6, 45, 29, 0.5) !important; color: inherit !important; }
.dot:focus { background: rgba(6, 45, 29, 0.5) !important; color: inherit !important; outline: none !important; }
.dot.active { background: #4ade80 !important; width: 20px; border-radius: 10px; color: inherit !important; }
.dot.active:hover { background: #4ade80 !important; color: inherit !important; }
.dot.active:focus { background: #4ade80 !important; color: inherit !important; outline: none !important; }

/* Responsive for services */
@media (max-width: 1200px) { .service-card { width: 350px; min-width: 350px; max-width: 350px; height: 360px; } }
@media (max-width: 768px) {
  .services-track { padding: 0 4vw; }
  .service-card { width: 320px; min-width: 320px; max-width: 320px; height: 340px; }
  .slider-nav { display: none; }
  .service-icon { font-size: 3rem; margin-bottom: 0.5rem; }
  .service-card h3 { font-size: 1.4rem; }
}

/* Solutions Section */
#solutions { background: #fff; }
.solutions-content { display: flex; align-items: center; gap: 3rem; max-width: 1200px; margin: 0 auto; flex-wrap: wrap; }
.solutions-image { flex: 1; min-width: 300px; }
.solutions-image i { font-size: 15rem; color: #062d1d; opacity: 0.1; }
.solutions-image img { width: 100%; max-width: 520px; height: auto; display: block; border-radius: 12px; box-shadow: 0 10px 30px rgba(6, 45, 29, 0.15); }
.solutions-text { flex: 1; min-width: 300px; }
.solutions-text h2 { font-size: 2rem; color: #062d1d; margin-bottom: 1rem; }
.solutions-text h2 span { color: #4ade80; }
.solutions-text p { margin-bottom: 1rem; color: #555; line-height: 1.8; }
.solutions-text .highlight { background: #f0fdf4; border-left: 4px solid #4ade80; padding: 1rem; margin: 1.5rem 0; font-style: italic; color: #062d1d; }

/* Custom Solutions Visualization */
.solutions-visualization { display: flex; align-items: center; justify-content: flex-start; padding-left: 10%; height: 500px; position: relative; }
.visualization-container { position: relative; width: 450px; height: 450px; display: flex; align-items: center; justify-content: center; }
.central-hub { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 140px; height: 140px; background: linear-gradient(135deg, #16a34a 0%, #15803d 100%); border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; color: #fff; font-weight: 600; box-shadow: 0 10px 35px rgba(22, 163, 74, 0.4); z-index: 10; animation: pulse 3s infinite; }
.central-hub i,
.solutions-visualization .central-hub i,
.visualization-container .central-hub i { font-size: 2.5rem; margin-bottom: 0.4rem; color: #fff !important; opacity: 1 !important; }
.central-hub span { font-size: 1rem; text-align: center; }
.solution-branches { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
.branch { position: absolute; width: 95px; height: 95px; background: #ffffff; border: 3px solid #16a34a; border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; color: #062d1d; font-size: 0.7rem; font-weight: 500; text-align: center; opacity: 0; transform: scale(0); transition: all 0.3s ease; cursor: pointer; box-shadow: 0 5px 20px rgba(22, 163, 74, 0.2); animation: orbit 3s ease-in-out infinite; }
.branch i,
.solution-branches .branch i,
.visualization-container .branch i { font-size: 2rem; color: #16a34a !important; opacity: 1 !important; display: block; line-height: 1; margin: 0; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.branch-text { opacity: 0; transform: translateY(10px); transition: all 0.3s ease; font-size: 0.75rem; line-height: 1.2; color: #062d1d; position: absolute; bottom: -30px; left: 50%; transform: translateX(-50%); background: #062d1d; color: #fff; padding: 0.4rem 0.8rem; border-radius: 6px; white-space: nowrap; pointer-events: none; z-index: 10; }
.branch-text::before { content: ''; position: absolute; top: -4px; left: 50%; transform: translateX(-50%); width: 0; height: 0; border-left: 4px solid transparent; border-right: 4px solid transparent; border-bottom: 4px solid #062d1d; }
.branch:hover { background: #16a34a; transform: scale(1.1); box-shadow: 0 8px 25px rgba(22, 163, 74, 0.5); animation-play-state: paused; }
.branch:hover i { color: #fff !important; }
.branch:hover .branch-text { opacity: 1; transform: translateX(-50%) translateY(0); }
.branch.active { background: #16a34a; transform: scale(1.05); }
.branch.active i { color: #fff !important; }
/* Position branches */
.branch:nth-child(1) { top: 0; left: 50%; transform: translateX(-50%); animation-delay: 0s; }
.branch:nth-child(2) { top: 15%; right: 0; transform: translateY(-50%); animation-delay: 0.5s; }
.branch:nth-child(3) { bottom: 15%; right: 0; transform: translateY(50%); animation-delay: 1s; }
.branch:nth-child(4) { bottom: 0; left: 50%; transform: translateX(-50%); animation-delay: 1.5s; }
.branch:nth-child(5) { bottom: 15%; left: 0; transform: translateY(50%); animation-delay: 2s; }
.branch:nth-child(6) { top: 15%; left: 0; transform: translateY(-50%); animation-delay: 2.5s; }
.solution-branches:hover .branch { animation-play-state: paused; }

/* Solution Tabs */
.solution-tabs { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1.5rem 0; justify-content: center; }
.tab-btn { display: flex; align-items: center; gap: 0.5rem; padding: 0.6rem 1rem; background: #fff; border: 2px solid #e5e7eb; border-radius: 25px; color: #6b7280; font-size: 0.85rem; font-weight: 500; cursor: pointer; transition: all 0.3s ease; white-space: nowrap; }
.tab-btn i { font-size: 1rem; }
.tab-btn:hover { border-color: #16a34a; color: #16a34a; transform: translateY(-2px); }
.tab-btn.active { background: #16a34a; border-color: #16a34a; color: #fff; font-weight: 600; }

/* Tab Content */
.tab-content { margin: 1.5rem 0; min-height: 200px; }
.tab-panel { display: none; animation: fadeIn 0.5s ease; }
.tab-panel.active { display: block; }
.tab-panel h3 { color: #062d1d; font-size: 1.4rem; margin-bottom: 1rem; font-weight: 600; }
.tab-panel p { color: #555; line-height: 1.7; margin-bottom: 1rem; }
.tab-panel ul { list-style: none; padding: 0; margin: 0; }
.tab-panel li { padding: 0.5rem 0; color: #555; position: relative; padding-left: 1.5rem; }
.tab-panel li::before { content: '✓'; position: absolute; left: 0; color: #16a34a; font-weight: bold; }
.lead { font-size: 1.1rem; font-weight: 500; color: #062d1d; margin-bottom: 1rem; }

/* Animations */
@keyframes pulse { 0%, 100% { transform: translate(-50%, -50%) scale(1); } 50% { transform: translate(-50%, -50%) scale(1.05); } }
@keyframes orbit { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.08); } }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.branch.animate { opacity: 1; transform: scale(1); }

/* Partners Section */
#partners { background: #fff; padding: 5rem 0; }
.partners-container { position: relative; overflow: hidden; width: 100vw; margin-left: 50%; transform: translateX(-50%); }
.partners-slider { position: relative; width: 100%; height: 110px; display: flex; align-items: center; overflow: hidden; }
.partners-track { display: flex; gap: 3rem; transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1); padding: 0 5vw; user-select: none; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; align-items: center; width: max-content; }
.partner-img { height: 60px; width: auto; object-fit: contain; opacity: 0.8; transition: opacity 0.3s, transform 0.3s; }
.partner-img[alt="LastPass"], .partner-img[alt="3CX"], .partner-img[alt="Cylance"], .partner-img[alt="Adobe"] { height: 80px; width: 240px; object-fit: contain; }
.partner-img:hover { opacity: 1; transform: scale(1.05); }

/* Testimonials Section */
#testimonials { padding: 5rem 2rem; background-color: #f8f9fa; }
.testimonial-wrapper { max-width: 900px; margin: 0 auto; }
.testimonial-display { background: white; padding: 3rem; border-radius: 20px; border-top: 4px solid #4ade80; box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1); min-height: 200px; display: flex; flex-direction: column; justify-content: center; gap: 2rem; transition: opacity 0.3s ease; }
.testimonial-text { font-size: 1.25rem; line-height: 1.8; color: #495057; font-style: italic; margin: 0; text-align: center; }
.testimonial-author { display: flex; align-items: center; justify-content: center; gap: 0.75rem; color: #212529; font-weight: 600; font-size: 1rem; }
.testimonial-author i { color: #4ade80; font-size: 1.5rem; }
.testimonial-controls { display: flex; align-items: center; justify-content: center; gap: 2rem; margin-top: 2rem; }
.testimonial-arrow { background: white; border: 2px solid #e9ecef; width: 50px; height: 50px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.3s ease; color: #495057; font-size: 1.2rem; }
.testimonial-arrow:hover { background: #4ade80; border-color: #4ade80; color: #062d1d; transform: scale(1.1); }
.testimonial-dots { display: flex; gap: 0.75rem; }
.testimonial-dots .dot { width: 12px; height: 12px; border-radius: 50%; background-color: #dee2e6; cursor: pointer; transition: all 0.3s ease; }
.testimonial-dots .dot.active { background-color: #4ade80; transform: scale(1.3); }

/* Contact Section */
#contact { background: linear-gradient(135deg, #062d1d 0%, #0a4d2e 100%); color: #fff; }
#contact .section-title { color: #fff; }
#contact .section-title::after { background: linear-gradient(90deg, transparent, #4ade80, transparent); }
.contact-container { display: flex; gap: 3rem; max-width: 1200px; margin: 0 auto; flex-wrap: wrap; }
.contact-container.contact-enterprise { position: relative; overflow: hidden; }
.contact-parallax { background-image: url('../images/contact-bg.jpg'); background-size: cover; background-position: center; background-attachment: fixed; color: #fff; padding: 6rem 5% 4rem; position: relative; z-index: 1; }
.contact-parallax::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.6); z-index: -1; }
.contact-form { flex: 1; min-width: 300px; }
.contact-form form { display: flex; flex-direction: column; gap: 1.5rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label { font-weight: 500; font-size: 0.95rem; }
.form-group input, .form-group textarea { padding: 0.8rem; border: none; border-radius: 4px; font-family: inherit; font-size: 1rem; background: rgba(255, 255, 255, 0.95); }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-group input:focus, .form-group textarea:focus { outline: 2px solid #4ade80; }
.captcha-box { background: rgba(255, 255, 255, 0.1); padding: 1rem; border-radius: 4px; text-align: center; font-size: 0.9rem; }
.submit-btn { background: #4ade80; color: #062d1d; border: none; padding: 1rem 2rem; border-radius: 4px; font-size: 1rem; font-weight: 600; cursor: pointer; transition: background 0.3s; }
.submit-btn:hover { background: #22c55e; }
.contact-info { flex: 1; min-width: 300px; }
.info-item { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 2rem; padding: 1.5rem; background: rgba(255, 255, 255, 0.05); border-radius: 8px; border-left: 3px solid #4ade80; }
.info-item i { font-size: 1.5rem; color: #4ade80; margin-top: 0.2rem; }
.info-item div h4 { margin-bottom: 0.5rem; font-size: 1.1rem; }
.info-item div p { opacity: 0.9; line-height: 1.6; }
.contact-visual { flex: 1; min-width: 300px; display: flex; align-items: center; justify-content: center; padding: 2rem; }
.parallax-card { background: rgba(255, 255, 255, 0.1); padding: 2rem; border-radius: 12px; text-align: center; backdrop-filter: blur(10px); box-shadow: 0 10px 30px rgba(0,0,0,0.3); }
.parallax-card h3 { font-size: 1.8rem; margin-bottom: 0.5rem; color: #fff; }
.parallax-card p { font-size: 1rem; color: rgba(255, 255, 255, 0.9); line-height: 1.8; }

/* Footer */
footer { background: #041810; color: #fff; padding: 3rem 5% 1.5rem; }
.footer-content { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem; max-width: 1400px; margin: 0 auto 2rem; }
.footer-section h3 { color: #4ade80; margin-bottom: 1rem; font-size: 1.3rem; }

/* Office Locations */
.office-locations { display: flex; flex-direction: row; gap: 2rem; }
.office-location { background: rgba(255, 255, 255, 0.05); border-radius: 8px; padding: 1.5rem; border-left: 3px solid #4ade80; }
.office-location h4 { color: #4ade80; font-size: 1.1rem; margin-bottom: 1rem; display: flex; align-items: center; gap: 0.5rem; }
.office-location h4 i { font-size: 1rem; }
.office-location address { color: rgba(255, 255, 255, 0.8); line-height: 1.8; font-style: normal; margin: 0; }
.office-location address a { color: rgba(255, 255, 255, 0.8) !important; text-decoration: none; transition: color 0.3s; }
.office-location address a:hover { color: #16a34a !important; }

.footer-section p, .footer-section address { color: rgba(255, 255, 255, 0.8); line-height: 1.8; font-style: normal; }
.footer-section ul { list-style: none; }
.footer-section ul li { margin-bottom: 0.7rem; }
.footer-section ul li a, .footer-section a { color: rgba(255, 255, 255, 0.8) !important; text-decoration: none; transition: color 0.3s; }
.footer-section ul li a:hover, .footer-section a:hover { color: #16a34a !important; }
.social-links { display: flex; gap: 1rem; margin-top: 1rem; }
.social-links a { width: 40px; height: 40px; background: rgba(74, 222, 128, 0.1); display: flex; align-items: center; justify-content: center; border-radius: 50%; color: #4ade80; text-decoration: none; transition: background 0.3s, transform 0.3s; }
.social-links a:hover { background: #16a34a; color: #fff !important; transform: scale(1.1); }
.footer-bottom { text-align: center; padding-top: 2rem; border-top: 1px solid rgba(255, 255, 255, 0.1); color: rgba(255, 255, 255, 0.6); }

/* Responsive Design */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  nav { gap: 0.75rem; }
  nav ul { position: absolute; top: 100%; left: 0; right: 0; background: #062d1d; display: grid; grid-auto-rows: minmax(44px, auto); gap: 0; padding: 0.5rem 5%; border-top: 1px solid rgba(255,255,255,0.08); max-height: 0; overflow: hidden; opacity: 0; transition: max-height 0.3s ease, opacity 0.3s ease; }
  nav.open ul { max-height: 420px; opacity: 1; }
  nav ul li { padding: 0.5rem 0; }
  nav ul li a { display: block; width: 100%; }
  .hero h1 { font-size: 2rem; }
  .section-title { font-size: 2rem; }
  .services-grid { grid-template-columns: 1fr; }
  .solutions-content { flex-direction: column; }
  .solutions-image img { max-width: 100%; }
  .solutions-visualization { height: 250px; }
  .visualization-container { width: 250px; height: 250px; }
  .central-hub { width: 80px; height: 80px; }
  .central-hub i { font-size: 1.3rem; color: #fff !important; }
  .central-hub span { font-size: 0.7rem; }
  .branch { width: 55px; height: 55px; font-size: 0.6rem; }
  .branch i { font-size: 1.1rem; color: #16a34a !important; opacity: 1 !important; display: block; line-height: 1; margin: 0; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); }
  .solution-tabs { gap: 0.3rem; }
  .tab-btn { padding: 0.5rem 0.8rem; font-size: 0.8rem; }
  .tab-btn span { display: none; }
  .tab-content { min-height: 150px; }
  .tab-panel h3 { font-size: 1.2rem; }
  .contact-container { flex-direction: column; }
  .footer-content { grid-template-columns: 1fr; }
  .office-locations { flex-direction: column; gap: 1.5rem; }
  .office-location { padding: 1.25rem; }
  .partners-slider { height: 100px; }
  .partner-img { height: 50px; }
  .partner-img[alt="LastPass"], .partner-img[alt="3CX"], .partner-img[alt="Cylance"], .partner-img[alt="Adobe"] { height: 70px; width: 200px; }
  .testimonial-display { padding: 2rem 1.5rem; }
  .testimonial-text { font-size: 1rem; }
  .testimonial-arrow { width: 40px; height: 40px; font-size: 1rem; }
  .testimonial-controls { gap: 1rem; }
  .parallax-card h3 { font-size: 1.5rem; }
  .parallax-card p { font-size: 0.9rem; }
}

/* Smooth Scroll */
html { scroll-behavior: smooth; }

/* Testimonials slider */
.testimonials-container { max-width: 1100px; margin: 0 auto; position: relative; }
.testimonials-slider { overflow: hidden; padding: 1rem 0; }
.testimonials-track { display: flex; gap: 0; transition: transform 0.5s ease; will-change: transform; }
.testimonial-card { background: #f8f9fa; padding: 2rem; border-radius: 10px; border-top: 4px solid #4ade80; box-shadow: 0 2px 8px rgba(0,0,0,0.08); }

/* Contact hero + parallax */
.contact-hero { position: relative; color: #fff; overflow: hidden; padding: 6rem 0; }
.parallax-bg { position: absolute; inset: 0; background-image: url('https://images.unsplash.com/photo-1487017159836-4e23ece2e4cf?ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&q=80&w=2071'); background-size: cover; background-position: center; transform: translateY(0); will-change: transform; }
.contact-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6,45,29,0.85) 0%, rgba(6,45,29,0.9) 100%); }
.contact-hero-inner { position: relative; z-index: 1; display: flex; justify-content: center; align-items: center; padding: 0 5%; }
.contact-card { width: 100%; max-width: 720px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15); box-shadow: 0 20px 60px rgba(0,0,0,0.35); border-radius: 16px; backdrop-filter: blur(8px); padding: 2rem; }
.contact-card h3 { margin: 0 0 0.5rem 0; font-size: 1.75rem; }
.contact-card .lead { opacity: 0.9; margin-bottom: 1.25rem; }
.contact-card .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.contact-card .form-group { margin-bottom: 1rem; }
.contact-card .form-group label { font-weight: 600; margin-bottom: 0.4rem; display: inline-block; }
.contact-card input, .contact-card textarea { width: 100%; padding: 0.85rem; border-radius: 8px; border: 1px solid rgba(255,255,255,0.25); background: rgba(255,255,255,0.95); color: #111; font-family: inherit; }
.contact-card textarea { min-height: 140px; resize: vertical; }
.contact-card .submit-btn { margin-top: 1.25rem; }
.contact-card .contact-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1rem; opacity: 0.9; }
@media (max-width: 680px) { .contact-card .form-row { grid-template-columns: 1fr; } .contact-card { padding: 1.25rem; } }