:root {
  --primary: #008000;
  --primary-light: #00A000;
  --primary-dark: #006600;
  --accent: #008000;
  --accent-dark: #006600;
  --accent-light: rgba(0,128,0,0.08);
  --green: #D32F2F;
  --green-dark: #B71C1C;
  --red: #D32F2F;
  --dark: #FFFFFF;
  --darker: #F5F5F5;
  --surface: #222222;
  --card-bg: #FFFFFF;
  --card-bg-hover: #F5F5F5;
  --white: #222222;
  --gray-light: #4B5563;
  --gray: #6B7280;
  --gray-dark: #9CA3AF;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-hover: 0 8px 40px rgba(0,0,0,0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Montserrat', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --max-width: 1200px;
  --header-height: 72px;
  --border-color: #e5e7eb;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font); color: var(--gray-light); line-height: 1.7; overflow-x: hidden; -webkit-font-smoothing: antialiased; background: var(--darker); }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }
.section { padding: 90px 0; }
.section-alt { background: var(--dark); }
.section-title { text-align: center; margin-bottom: 60px; }
.section-title h2 { font-size: 2.2rem; font-weight: 800; color: var(--white); margin-bottom: 12px; }
.section-title h2 span { color: var(--accent); }
.section-title p { color: var(--gray); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }
.title-bar { width: 60px; height: 4px; background: var(--accent); margin: 0 auto 16px; border-radius: 2px; }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px; border-radius: 50px; font-weight: 600; font-size: 0.95rem; border: none; cursor: pointer; transition: var(--transition); position: relative; overflow: hidden; font-family: var(--font); }
.btn .ripple { position: absolute; border-radius: 50%; background: rgba(255,255,255,0.4); transform: scale(0); animation: rippleAnim 0.6s ease-out; pointer-events: none; }
@keyframes rippleAnim { to { transform: scale(4); opacity: 0; } }
.btn-primary { background: var(--accent); color: #ffffff; }
.btn-primary:hover { background: #D32F2F; transform: translateY(-2px);   box-shadow: 0 6px 24px rgba(211,47,47,0.35); }
.btn-secondary { background: var(--green); color: #ffffff; }
.btn-secondary:hover { background: #D32F2F; transform: translateY(-2px);   box-shadow: 0 6px 24px rgba(211,47,47,0.35); }
.btn-outline { background: transparent; color: var(--accent); border: 2px solid var(--accent); }
.btn-outline:hover { background: #D32F2F; color: #ffffff; transform: translateY(-2px); }
.btn-white { background: #ffffff; color: var(--accent); }
.btn-white:hover { background: #D32F2F; color: #ffffff; transform: translateY(-2px); }
.btn-sm { padding: 10px 22px; font-size: 0.85rem; }
.btn-lg { padding: 16px 40px; font-size: 1.05rem; }

.header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(255,255,255,0.95); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); box-shadow: 0 1px 3px rgba(0,0,0,0.08); transition: var(--transition); height: var(--header-height); border-bottom: 1px solid var(--border-color); }
.header.scrolled { height: 60px; box-shadow: 0 4px 30px rgba(0,0,0,0.1); background: rgba(255,255,255,0.98); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-height); position: relative; transition: height 0.3s ease; }
.header.scrolled .header-inner { height: 60px; }
.logo { display: flex; align-items: center; flex-shrink: 0; }
.logo img { height: 64px; width: auto; display: block; transition: height 0.3s ease; }
.header.scrolled .logo img { height: 54px; }
.nav-center { position: absolute; left: 50%; transform: translateX(-50%); display: flex; }
.nav { display: flex; align-items: center; gap: 2px; }
.nav-close { display: none; }
.nav a { padding: 8px 18px; font-size: 0.88rem; font-weight: 500; color: var(--gray); position: relative; transition: var(--transition); }
.nav a::after { content: ''; position: absolute; bottom: 0; left: 50%; width: 0; height: 2px; background: #D32F2F; border-radius: 2px; transition: width 0.3s ease; transform: translateX(-50%); }
.nav a:hover { color: #D32F2F; }
.nav a:hover::after { width: 60%; }
.nav a.active { color: var(--accent); }
.nav a.active::after { width: 60%; background: var(--accent); }
.nav a.active::before { content: ''; position: absolute; bottom: -4px; left: 50%; transform: translateX(-50%); width: 5px; height: 5px; background: var(--accent); border-radius: 50%; }
.nav-cta { flex-shrink: 0; }
.hamburger { display: none; flex-direction: column; align-items: center; justify-content: center; cursor: pointer; padding: 0; background: none; border: none; width: 40px; height: 40px; gap: 5px; }
.hamburger span { width: 24px; height: 2.5px; background: #008000; border-radius: 3px; transition: var(--transition); }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.nav-dropdown { position: relative; }
.dropdown-trigger { display: flex; align-items: center; gap: 4px; cursor: pointer; }
.dropdown-trigger i { font-size: 0.65rem; transition: var(--transition); margin-left: 2px; }
.nav-dropdown:hover .dropdown-trigger i { transform: rotate(180deg); }
.dropdown-menu { position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(10px); background: #ffffff; border-radius: var(--radius); box-shadow: 0 12px 48px rgba(0,0,0,0.12); min-width: 210px; opacity: 0; visibility: hidden; transition: all 0.3s ease; padding: 8px; z-index: 100; border: 1px solid var(--border-color); }
.nav-dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(4px); }
.dropdown-menu a { display: flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: var(--radius-sm); font-size: 0.85rem; color: var(--gray); white-space: nowrap; }
.dropdown-menu a:hover { background: rgba(211,47,47,0.06); color: #D32F2F; padding-left: 22px; }
.dropdown-menu a.active { color: var(--accent); background: var(--accent-light); }
@media (max-width: 992px) {
  .dropdown-menu { position: static; transform: none; box-shadow: none; opacity: 1; visibility: visible; padding: 0; border: none; min-width: auto; background: transparent; }
  .nav-dropdown:hover .dropdown-menu { transform: none; }
  .dropdown-trigger i { display: none; }
  .dropdown-menu a { padding: 12px 36px; }
}

.hero { padding: calc(var(--header-height) + 80px) 0 100px; background: linear-gradient(135deg, #F5F5F5 0%, #FFFFFF 50%, #F0FFF0 100%); position: relative; overflow: hidden; min-height: 85vh; display: flex; align-items: center; }
.hero::before { content: ''; position: absolute; top: -30%; right: -10%; width: 700px; height: 700px; background: radial-gradient(circle, rgba(0,128,0,0.06) 0%, transparent 60%); border-radius: 50%; pointer-events: none; }
.hero::after { content: ''; position: absolute; bottom: -20%; left: -5%; width: 500px; height: 500px; background: radial-gradient(circle, rgba(211,47,47,0.05) 0%, transparent 60%); border-radius: 50%; pointer-events: none; }
.hero-content { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-text h1 { font-size: 3.2rem; font-weight: 900; line-height: 1.2; color: var(--white); margin-bottom: 20px; }
.hero-text h1 span { color: var(--accent); }
.hero-text p { font-size: 1.15rem; color: var(--gray); line-height: 1.8; margin-bottom: 36px; max-width: 540px; }
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-image { position: relative; }
.hero-image img { width: 100%; border-radius: var(--radius); box-shadow: 0 20px 60px rgba(0,0,0,0.1); border: 1px solid var(--border-color); }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: var(--accent-light); color: var(--accent); padding: 8px 20px; border-radius: 50px; font-size: 0.85rem; font-weight: 600; margin-bottom: 20px;   border: 1px solid rgba(0,128,0,0.2); }

.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card { background: var(--card-bg); border-radius: var(--radius); padding: 35px 30px; text-align: center; box-shadow: var(--shadow); transition: var(--transition); position: relative; overflow: hidden; border: 1px solid var(--border-color); }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: #D32F2F; transform: scaleX(0); transition: var(--transition); }
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-hover); background: var(--card-bg-hover); }
.service-card:hover::before { transform: scaleX(1); }
.service-card .icon { width: 72px; height: 72px; background: var(--accent-light); border-radius: 20px; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 2rem; color: var(--accent); transition: var(--transition); }
.service-card:hover .icon { background: #D32F2F; color: #ffffff; transform: scale(1.05) rotate(-5deg); }
.service-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 10px; color: var(--white); }
.service-card p { color: var(--gray); font-size: 0.95rem; margin-bottom: 18px; }
.service-card .learn-more { color: var(--accent); font-weight: 600; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 6px; }
.service-card .learn-more:hover { gap: 12px; }

.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.why-card { background: var(--card-bg); border-radius: var(--radius); padding: 30px 25px; text-align: center; box-shadow: var(--shadow); transition: var(--transition); border: 1px solid var(--border-color); }
.why-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); background: var(--card-bg-hover); }
.why-card .icon { font-size: 2.2rem; color: var(--accent); margin-bottom: 15px; }
.why-card h4 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; color: var(--white); }
.why-card p { font-size: 0.9rem; color: var(--gray); }

.stats { background: linear-gradient(135deg, var(--accent) 0%, var(--primary-dark) 100%); padding: 70px 0; position: relative; overflow: hidden; }
.stats::before { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); pointer-events: none; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; text-align: center; }
.stat-item h3 { font-size: 2.8rem; font-weight: 900; color: #ffffff; margin-bottom: 5px; }
.stat-item p { color: rgba(255,255,255,0.85); font-size: 1rem; font-weight: 500; }
.stat-item .stat-icon { font-size: 2rem; color: rgba(255,255,255,0.2); margin-bottom: 10px; }

.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.project-card { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); position: relative; cursor: pointer; border: 1px solid var(--border-color); }
.project-card img { width: 100%; height: 260px; object-fit: cover; transition: var(--transition); }
.project-card:hover img { transform: scale(1.08); }
.project-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 60%); display: flex; flex-direction: column; justify-content: flex-end; padding: 25px; opacity: 0; transition: var(--transition); }
.project-card:hover .project-overlay { opacity: 1; }
.project-overlay h4 { color: #ffffff; font-size: 1.1rem; font-weight: 700; margin-bottom: 4px; }
.project-overlay p { color: rgba(255,255,255,0.7); font-size: 0.85rem; }
.project-tag { position: absolute; top: 15px; left: 15px; background: var(--accent); color: #ffffff; padding: 4px 14px; border-radius: 50px; font-size: 0.75rem; font-weight: 600; }

.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card { background: var(--card-bg); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow); border: 1px solid var(--border-color); }
.testimonial-card .stars { color: var(--accent); margin-bottom: 12px; font-size: 0.9rem; }
.testimonial-card blockquote { color: var(--gray); font-style: italic; font-size: 0.95rem; margin-bottom: 20px; line-height: 1.8; }
.testimonial-card .author { display: flex; align-items: center; gap: 14px; }
.testimonial-card .author img { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; border: 2px solid var(--border-color); }
.testimonial-card .author-info h5 { font-weight: 700; font-size: 0.95rem; color: var(--white); }
.testimonial-card .author-info span { color: var(--gray); font-size: 0.8rem; }

.partners-grid { display: flex; justify-content: center; align-items: center; gap: 50px; flex-wrap: wrap; }
.partner-item { padding: 20px 30px; background: var(--card-bg); border-radius: var(--radius); box-shadow: var(--shadow); opacity: 0.6; transition: var(--transition); font-weight: 700; font-size: 1.2rem; color: var(--gray); border: 1px solid var(--border-color); }
.partner-item:hover { opacity: 1; transform: scale(1.05); color: var(--white); }

.cta { background: linear-gradient(135deg, var(--accent) 0%, var(--primary-dark) 100%); padding: 80px 0; text-align: center; position: relative; overflow: hidden; }
.cta::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); pointer-events: none; }
.cta h2 { font-size: 2.2rem; font-weight: 800; color: #ffffff; margin-bottom: 16px; position: relative; }
.cta p { color: rgba(255,255,255,0.8); font-size: 1.1rem; max-width: 600px; margin: 0 auto 32px; position: relative; }
.cta .btn { position: relative; }

.footer { background: var(--surface); color: #9ca3af; padding: 70px 0 0; border-top: 1px solid rgba(255,255,255,0.08); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; }
.footer-about .logo { color: var(--accent); margin-bottom: 16px; }
.footer-about .logo span { color: #ffffff; }
.footer-about .logo img { height: 72px; }
.footer-about p { font-size: 0.9rem; line-height: 1.8; color: #9ca3af; }
.footer h4 { color: #ffffff; font-size: 1.1rem; font-weight: 700; margin-bottom: 20px; position: relative; padding-bottom: 10px; }
.footer h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 30px; height: 3px; background: var(--accent); border-radius: 2px; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: #9ca3af; font-size: 0.9rem; transition: var(--transition); display: flex; align-items: center; gap: 8px; }
.footer-links a:hover { color: #D32F2F; padding-left: 6px; }
.footer-contact li { display: flex; gap: 12px; margin-bottom: 14px; color: #9ca3af; font-size: 0.9rem; }
.footer-contact i { color: var(--accent); margin-top: 4px; min-width: 16px; }
.social-links { display: flex; gap: 10px; margin-top: 18px; }
.social-links a { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,0.06); display: flex; align-items: center; justify-content: center; color: #9ca3af; transition: var(--transition); }
.social-links a:hover { background: #D32F2F; color: #ffffff; transform: translateY(-3px); }
.footer-newsletter { margin-top: 18px; }
.footer-newsletter form { display: flex; gap: 0; }
.footer-newsletter input { flex: 1; padding: 12px 16px; border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-sm) 0 0 var(--radius-sm); font-size: 0.9rem; outline: none; background: rgba(255,255,255,0.05); color: #ffffff; font-family: var(--font); }
.footer-newsletter input::placeholder { color: #6b7280; }
.footer-newsletter button { padding: 12px 18px; background: var(--accent); color: #ffffff; border: none; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; cursor: pointer; transition: var(--transition); }
.footer-newsletter button:hover { background: #D32F2F; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); margin-top: 50px; padding: 20px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer-bottom p { font-size: 0.85rem; color: #6b7280; }

.page-banner { padding: calc(var(--header-height) + 60px) 0 60px; background: linear-gradient(135deg, var(--accent) 0%, var(--primary-dark) 100%); text-align: center; position: relative; }
.page-banner h1 { font-size: 2.5rem; font-weight: 800; color: #ffffff; margin-bottom: 10px; }
.page-banner p { color: rgba(255,255,255,0.85); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }
.breadcrumb { display: flex; justify-content: center; gap: 8px; margin-bottom: 16px; color: rgba(255,255,255,0.6); font-size: 0.9rem; }
.breadcrumb a { color: rgba(255,255,255,0.8); }
.breadcrumb a:hover { color: #ffffff; }
.breadcrumb span { color: #ffffff; }

.about-story { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-story img { border-radius: var(--radius); box-shadow: var(--shadow-hover); border: 1px solid var(--border-color); }
.mission-vision { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.mv-card { background: var(--card-bg); border-radius: var(--radius); padding: 35px; box-shadow: var(--shadow); border-left: 4px solid var(--accent); border: 1px solid var(--border-color); border-left-width: 4px; }
.mv-card .icon { font-size: 2rem; color: var(--accent); margin-bottom: 16px; }
.mv-card h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 10px; color: var(--white); }
.mv-card p { color: var(--gray); }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.value-card { text-align: center; padding: 30px; background: var(--card-bg); border-radius: var(--radius); box-shadow: var(--shadow); transition: var(--transition); border: 1px solid var(--border-color); }
.value-card:hover { transform: translateY(-5px); background: var(--card-bg-hover); }
.value-card .icon { font-size: 2rem; color: var(--accent); margin-bottom: 12px; }
.value-card h4 { font-weight: 700; margin-bottom: 6px; color: var(--white); }
.value-card p { font-size: 0.85rem; color: var(--gray); }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; justify-content: center; }
.team-card { background: var(--card-bg); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); text-align: center; transition: var(--transition); border: 1px solid var(--border-color); }
.team-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.team-card img { width: 100%; height: 280px; object-fit: cover; }
.team-card .info { padding: 20px; }
.team-card .info h4 { font-weight: 700; color: var(--white); }
.team-card .info span { color: var(--accent); font-size: 0.85rem; }
.milestones { position: relative; }
.milestone-timeline { position: relative; padding-left: 40px; }
.milestone-timeline::before { content: ''; position: absolute; left: 15px; top: 0; bottom: 0; width: 3px; background: var(--accent); border-radius: 2px; }
.milestone-item { position: relative; margin-bottom: 30px; padding: 20px 25px; background: var(--card-bg); border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid var(--border-color); }
.milestone-item::before { content: ''; position: absolute; left: -33px; top: 28px; width: 14px; height: 14px; background: var(--accent); border-radius: 50%;   border: 3px solid #F5F5F5; }
.milestone-item .year { font-weight: 800; color: var(--accent); font-size: 1.1rem; }

.service-detail-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 50px; }
.service-list-items { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.service-list-items li { display: flex; align-items: center; gap: 12px; padding: 15px 18px; background: var(--card-bg); border-radius: var(--radius-sm); box-shadow: var(--shadow); transition: var(--transition); border: 1px solid var(--border-color); }
.service-list-items li:hover { transform: translateX(5px); background: var(--card-bg-hover); }
.service-list-items li i { color: var(--accent); font-size: 1.1rem; }
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.process-step { text-align: center; padding: 30px 20px; background: var(--card-bg); border-radius: var(--radius); box-shadow: var(--shadow); position: relative; border: 1px solid var(--border-color); }
.process-step .step-num { width: 44px; height: 44px; background: var(--accent); color: #ffffff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; margin: 0 auto 16px; font-size: 1.1rem; }
.process-step h4 { font-weight: 700; margin-bottom: 8px; color: var(--white); }
.process-step p { font-size: 0.85rem; color: var(--gray); }
.sidebar-card { background: var(--card-bg); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow); margin-bottom: 25px; border: 1px solid var(--border-color); }
.sidebar-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 16px; padding-bottom: 10px; border-bottom: 1px solid var(--border-color); color: var(--white); }
.sidebar-services li { padding: 10px 0; border-bottom: 1px solid var(--border-color); }
.sidebar-services li:last-child { border-bottom: none; }
.sidebar-services a { display: flex; align-items: center; gap: 10px; color: var(--gray); font-size: 0.9rem; }
.sidebar-services a:hover { color: #D32F2F; padding-left: 8px; }
.sidebar-services a.active { color: var(--accent); padding-left: 8px; }
.sidebar-services a i { color: var(--accent); width: 18px; }
.contact-sidebar .contact-item { display: flex; gap: 12px; margin-bottom: 14px; font-size: 0.9rem; color: var(--gray); }
.contact-sidebar .contact-item i { color: var(--accent); margin-top: 4px; width: 18px; }

.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.pricing-card { background: var(--card-bg); border-radius: var(--radius); padding: 40px 30px; text-align: center; box-shadow: var(--shadow); transition: var(--transition); position: relative; border: 1px solid var(--border-color); }
.pricing-card.featured { transform: scale(1.05); border: 2px solid var(--accent); background: var(--card-bg-hover); animation: glowPulse 2s ease-in-out infinite; }
.pricing-card:hover { transform: translateY(-8px) scale(1.05); box-shadow: var(--shadow-hover); }
.pricing-card.featured:hover { transform: scale(1.05) translateY(-8px); }
@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 20px rgba(0,128,0,0.15); }
  50% { box-shadow: 0 0 40px rgba(0,128,0,0.3); }
}
.pricing-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--accent); color: #ffffff; padding: 4px 20px; border-radius: 50px; font-size: 0.8rem; font-weight: 600; }
.pricing-card h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 20px; color: var(--white); }
.pricing-card .price { font-size: 2.8rem; font-weight: 900; color: var(--accent); margin-bottom: 5px; }
.pricing-card .price span { font-size: 1rem; color: var(--gray); font-weight: 400; }
.pricing-card .duration { color: var(--gray); font-size: 0.9rem; margin-bottom: 25px; }
.pricing-card ul { text-align: left; margin-bottom: 30px; }
.pricing-card ul li { padding: 8px 0; display: flex; align-items: center; gap: 10px; font-size: 0.9rem; color: var(--gray-light); }
.pricing-card ul li i { color: var(--green); }
.pricing-card ul li i.fa-times { color: var(--gray-dark); }

.form { background: var(--card-bg); border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow); border: 1px solid var(--border-color); }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 6px; color: var(--gray-light); }
.form-group label .required { color: var(--red); }
.form-control { width: 100%; padding: 12px 16px; border: 1px solid var(--border-color); border-radius: var(--radius-sm); font-size: 0.95rem; transition: var(--transition); font-family: var(--font); background: #ffffff; color: var(--white); }
.form-control:focus { border-color: var(--accent); outline: none;   box-shadow: 0 0 0 3px rgba(0,128,0,0.1); }
.form-control::placeholder { color: var(--gray-dark); }
textarea.form-control { min-height: 120px; resize: vertical; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236b7280' d='M6 8L0 0h12z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }
select.form-control option { background: #ffffff; color: var(--white); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-file { position: relative; }
.form-file input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.form-file-label { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border: 2px dashed var(--border-color); border-radius: var(--radius-sm); cursor: pointer; transition: var(--transition); color: var(--gray); }
.form-file-label:hover { border-color: #D32F2F; background: rgba(211,47,47,0.08); }
.form-file-label i { color: var(--accent); }

.filter-nav { display: flex; justify-content: center; gap: 8px; margin-bottom: 35px; flex-wrap: wrap; }
.filter-nav button { padding: 10px 24px; border: 1px solid var(--border-color); background: var(--card-bg); border-radius: 50px; font-weight: 600; font-size: 0.9rem; cursor: pointer; transition: var(--transition); color: var(--gray); font-family: var(--font); }
.filter-nav button:hover { border-color: #D32F2F; background: #D32F2F; color: #ffffff; }
.filter-nav button.active { border-color: var(--accent); background: var(--accent); color: #ffffff; }
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.portfolio-item { border-radius: var(--radius); overflow: hidden; position: relative; cursor: pointer; border: 1px solid var(--border-color); }
.portfolio-item img { width: 100%; height: 280px; object-fit: cover; transition: var(--transition); }
.portfolio-item:hover img { transform: scale(1.08); }
.portfolio-item .overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.85); display: flex; flex-direction: column; align-items: center; justify-content: center; opacity: 0; transition: var(--transition); padding: 20px; }
.portfolio-item:hover .overlay { opacity: 1; }
.portfolio-item .overlay h4 { color: #ffffff; font-weight: 700; margin-bottom: 6px; }
.portfolio-item .overlay p { color: rgba(255,255,255,0.7); font-size: 0.85rem; }

.blog-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 40px; }
.blog-posts article { background: var(--card-bg); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); margin-bottom: 30px; transition: var(--transition); border: 1px solid var(--border-color); }
.blog-posts article:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.blog-posts article img { width: 100%; height: 240px; object-fit: cover; }
.blog-posts article .content { padding: 25px; }
.blog-posts article .meta { display: flex; gap: 16px; font-size: 0.85rem; color: var(--gray-dark); margin-bottom: 10px; }
.blog-posts article .meta span { display: flex; align-items: center; gap: 6px; }
.blog-posts article .meta .category { color: var(--accent); font-weight: 600; }
.blog-posts article h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 10px; color: var(--white); }
.blog-posts article p { color: var(--gray); font-size: 0.95rem; margin-bottom: 16px; }
.blog-links { margin-top: 16px; }
.btn-youtube { background: #ff0000; color: #fff !important; border: none; }
.btn-youtube:hover { background: #cc0000; color: #fff !important; transform: translateY(-2px); }
.btn-youtube i { margin-right: 6px; }
.blog-sidebar .widget { background: var(--card-bg); border-radius: var(--radius); padding: 25px; box-shadow: var(--shadow); margin-bottom: 25px; border: 1px solid var(--border-color); }
.blog-sidebar .widget h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 16px; padding-bottom: 10px; border-bottom: 1px solid var(--border-color); color: var(--white); }
.blog-sidebar .search-form { display: flex; }
.blog-sidebar .search-form input { flex: 1; padding: 10px 14px; border: 1px solid var(--border-color); border-radius: var(--radius-sm) 0 0 var(--radius-sm); font-size: 0.9rem; outline: none; background: #ffffff; color: var(--white); font-family: var(--font); }
.blog-sidebar .search-form input::placeholder { color: var(--gray-dark); }
.blog-sidebar .search-form button { padding: 10px 16px; background: var(--accent); color: #ffffff; border: none; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; cursor: pointer; }
.categories-list li { padding: 10px 0; border-bottom: 1px solid var(--border-color); display: flex; justify-content: space-between; }
.categories-list li:last-child { border-bottom: none; }
.categories-list a { color: var(--gray); font-size: 0.9rem; }
.categories-list a:hover { color: #D32F2F; }
.categories-list span { color: var(--gray-dark); font-size: 0.85rem; }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-cloud a { padding: 6px 14px; background: var(--darker); border-radius: 50px; font-size: 0.8rem; color: var(--gray); transition: var(--transition); border: 1px solid var(--border-color); }
.tag-cloud a:hover { background: #D32F2F; color: #ffffff; border-color: #D32F2F; }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact-info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 30px; }
.contact-info-item { background: var(--card-bg); border-radius: var(--radius); padding: 25px; box-shadow: var(--shadow); text-align: center; transition: var(--transition); border: 1px solid var(--border-color); }
.contact-info-item:hover { transform: translateY(-5px); background: var(--card-bg-hover); }
.contact-info-item .icon { width: 56px; height: 56px; background: var(--accent-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; font-size: 1.4rem; color: var(--accent); }
.contact-info-item h4 { font-weight: 700; margin-bottom: 6px; color: var(--white); }
.contact-info-item p { color: var(--gray); font-size: 0.9rem; }
.map-container { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); height: 350px; border: 1px solid var(--border-color); }
.map-container iframe { width: 100%; height: 100%; border: none; }

.whatsapp-float { position: fixed; bottom: 25px; right: 25px; z-index: 999; width: 56px; height: 56px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #ffffff; font-size: 1.6rem; box-shadow: 0 4px 20px rgba(37,211,102,0.4); transition: var(--transition); animation: whatsappPulse 2s infinite; }
.whatsapp-float:hover { transform: scale(1.1); color: #ffffff; box-shadow: 0 6px 30px rgba(37,211,102,0.5); }
@keyframes whatsappPulse { 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); } }

.back-to-top { position: fixed; bottom: 90px; right: 25px; z-index: 999; width: 44px; height: 44px; background: var(--accent); color: #ffffff; border: none; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; cursor: pointer; box-shadow: var(--shadow); transition: var(--transition); opacity: 0; visibility: hidden; transform: translateY(20px); }
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: #D32F2F; transform: translateY(-3px); }

.quote-sidebar { position: sticky; top: calc(var(--header-height) + 30px); }

.fade-in { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

.tech-stack { display: flex; flex-wrap: wrap; gap: 10px; }
.tech-stack span { padding: 6px 16px; background: var(--darker); border-radius: 50px; font-size: 0.8rem; font-weight: 600; color: var(--gray); border: 1px solid var(--border-color); }

.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.gallery-grid img { width: 100%; height: 220px; object-fit: cover; border-radius: var(--radius-sm); cursor: pointer; transition: var(--transition); }
.gallery-grid img:hover { transform: scale(1.03); box-shadow: var(--shadow); }

.story-card { background: var(--card-bg); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow); margin-bottom: 20px; border-left: 4px solid var(--accent); border: 1px solid var(--border-color); border-left-width: 4px; }
.story-card h4 { font-weight: 700; color: var(--accent); margin-bottom: 6px; }
.story-card .client { font-size: 0.85rem; color: var(--gray); margin-bottom: 10px; }
.story-card p { font-size: 0.95rem; color: var(--gray-light); }

.consult-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.consult-step { text-align: center; padding: 30px 20px; background: var(--card-bg); border-radius: var(--radius); box-shadow: var(--shadow); position: relative; border: 1px solid var(--border-color); }
.consult-step .num { width: 50px; height: 50px; background: var(--accent); color: #ffffff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1.2rem; margin: 0 auto 16px; }
.consult-step h4 { margin-bottom: 8px; color: var(--white); }
.consult-step p { font-size: 0.85rem; color: var(--gray); }

.print-gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
.print-gallery .item { position: relative; border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--border-color); }
.print-gallery .item img { width: 100%; height: 200px; object-fit: cover; }
.print-gallery .item span { position: absolute; bottom: 0; left: 0; right: 0; background: rgba(0,0,0,0.85); color: #ffffff; padding: 8px 12px; font-size: 0.85rem; font-weight: 600; }

/* Lightbox */
.gd-lightbox { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.92); z-index: 10000; justify-content: center; align-items: center; cursor: pointer; }
.gd-lightbox.active { display: flex; }
.gd-lightbox img { max-width: 90%; max-height: 85%; object-fit: contain; border-radius: 6px; box-shadow: 0 20px 60px rgba(0,0,0,0.5); }
.gd-lightbox-close { position: absolute; top: 20px; right: 30px; color: #ffffff; font-size: 2rem; cursor: pointer; transition: opacity 0.3s; background: none; border: none; font-family: var(--font); }
.gd-lightbox-close:hover { opacity: 0.7; }

.gd-faq { max-width: 800px; margin: 0 auto; }
.gd-faq-item { background: var(--card-bg); border-radius: var(--radius); margin-bottom: 12px; border: 1px solid var(--border-color); overflow: hidden; transition: var(--transition); }
.gd-faq-item:hover { border-color: #D32F2F; }
.gd-faq-question { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; cursor: pointer; font-weight: 600; font-size: 0.98rem; color: var(--white); background: none; border: none; width: 100%; text-align: left; font-family: var(--font); gap: 16px; }
.gd-faq-question i { transition: var(--transition); color: var(--accent); font-size: 0.85rem; flex-shrink: 0; }
.gd-faq-item.active .gd-faq-question i { transform: rotate(180deg); }
.gd-faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; padding: 0 24px; }
.gd-faq-item.active .gd-faq-answer { max-height: 300px; padding-bottom: 20px; }
.gd-faq-answer p { font-size: 0.9rem; color: var(--gray); line-height: 1.8; }

@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .consult-steps { grid-template-columns: repeat(2, 1fr); }
  .print-gallery { grid-template-columns: repeat(2, 1fr); }
  .service-detail-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-text h1 { font-size: 2.5rem; }
}

@media (max-width: 992px) {
  .hamburger { display: flex; margin-left: auto; }
  .nav-center { position: static; transform: none; }
  .nav-cta { display: none; }
  .nav { position: fixed; top: 0; right: 0; left: auto; width: 280px; height: 100vh; height: 100dvh; background: #ffffff; flex-direction: column; align-items: stretch; padding: 70px 0 24px; box-shadow: -8px 0 32px rgba(0,0,0,0.12); transform: translateX(100%); transition: transform 0.35s ease; pointer-events: none; border-radius: 16px 0 0 16px; border: none; z-index: 999; }
  .nav.open { transform: translateX(0); pointer-events: auto; }
  .nav-close { display: flex; align-items: center; justify-content: center; position: absolute; top: 12px; right: 12px; width: 36px; height: 36px; background: none; border: none; font-size: 28px; color: #222; cursor: pointer; border-radius: 50%; transition: var(--transition); }
  .nav-close:hover { background: rgba(0,0,0,0.05); }
  .nav a { padding: 14px 24px; text-align: left; font-size: 0.95rem; width: 100%; }
  .nav a.active { color: #D32F2F; }
  .logo img { height: 42px; }
  body.nav-open { overflow: hidden; }
  body::before { content: ''; position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 998; opacity: 0; visibility: hidden; transition: all 0.3s ease; pointer-events: none; }
  body.nav-open::before { opacity: 1; visibility: visible; }
  .hero-content { grid-template-columns: 1fr; gap: 40px; }
  .hero-text h1 { font-size: 2rem; }
  .hero { min-height: auto; padding: calc(var(--header-height) + 40px) 0 50px; }
  .hero-image { order: -1; }
  .about-story { grid-template-columns: 1fr; }
  .mission-vision { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .stat-item h3 { font-size: 2rem; }
  .projects-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card.featured { transform: none; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .consult-steps { grid-template-columns: 1fr; }
  .service-list-items { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .page-banner h1 { font-size: 1.8rem; }
  .section-title h2 { font-size: 1.7rem; }
  .section { padding: 60px 0; }
  .print-gallery { grid-template-columns: repeat(2, 1fr); }
  .form { padding: 25px; }
  .hero-buttons .btn { width: 100%; justify-content: center; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .hero-text h1 { font-size: 1.6rem; }
  .page-banner h1 { font-size: 1.4rem; }
  .section-title h2 { font-size: 1.4rem; }
  .stat-item h3 { font-size: 1.8rem; }
}

/* Loading Screen */
.loader {
  position: fixed; inset: 0; z-index: 99999;
  background: #F5F5F5; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-logo { display: flex; align-items: center; justify-content: center; line-height: 0; padding: 0; margin: 0; }
.loader-logo img { height: 72px; width: auto; display: block; }
.loader-bar { width: 300px; height: 3px; background: #e5e7eb; border-radius: 3px; margin-top: 16px; overflow: hidden; }
.loader-bar-inner { height: 100%; width: 0; background: linear-gradient(90deg, #008000, #00A000); border-radius: 3px; animation: loaderFill 1.8s ease-in-out forwards; }
@keyframes loaderFill { 0% { width: 0; } 100% { width: 100%; } }
body.page-loading { overflow: hidden; }

/* Swiper Testimonials */
.testimonial-swiper {
  padding-bottom: 60px;
  overflow: hidden;
}
.testimonial-swiper .swiper-slide {
  height: auto;
}
.testimonial-swiper .testimonial-card {
  margin: 0;
  height: 100%;
}
.testimonial-swiper .swiper-pagination {
  bottom: 0;
}
.testimonial-swiper .swiper-pagination-bullet-active {
  background: #008000;
}
.testimonial-swiper .swiper-button-prev,
.testimonial-swiper .swiper-button-next {
  color: #008000;
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.testimonial-swiper .swiper-button-prev::after,
.testimonial-swiper .swiper-button-next::after {
  font-size: 18px;
  font-weight: 700;
}
.testimonial-swiper .swiper-button-prev:hover,
.testimonial-swiper .swiper-button-next:hover {
  background: #008000;
  color: #fff;
}
.testimonial-swiper .swiper-button-disabled {
  opacity: 0.3;
  pointer-events: auto;
}