/* ============================================
   SWAPTECH TECHNOLOGY — Main Stylesheet
   Theme: Clean Light | Orange + White
   ============================================ */

:root {
  /* Primary: Orange (replaces teal) */
  --teal:         #6EC1C3;
  --teal-dark:    #e08c0a;
  --teal-deeper:  #b86f00;
  --teal-light:   #fef6e8;
  --teal-mid:     #fde4b0;
  /* Secondary: Orange deeper shades */
  --orange:       #f5a623;
  --orange-dark:  #e08c0a;
  --orange-light: #fef3dc;
  /* Neutrals */
  --black-logo:   #1a1a1a;
  --white:        #ffffff;
  --off-white:    #fdfaf5;
  --gray-100:     #fdf8f0;
  --gray-200:     #faefd8;
  --gray-300:     #f0d49a;
  --gray-500:     #b88c3a;
  --text-dark:    #2a1800;
  --text-mid:     #7a4f10;
  --text-light:   #b88c3a;
  --border:       #fde4b0;
  --border-dark:  #f5c86a;
  --card-bg:      #ffffff;
  --shadow-sm:    0 2px 12px rgba(245,166,35,0.10);
  --shadow-md:    0 6px 28px rgba(245,166,35,0.15);
  --shadow-lg:    0 16px 48px rgba(245,166,35,0.18);
  --font-heading: 'Barlow Condensed', sans-serif;
  --font-body:    'Barlow', sans-serif;
  --radius:       10px;
  --radius-lg:    18px;
  --radius-xl:    28px;
  --transition:   0.3s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--off-white);
  color: var(--text-dark);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.accent { color: var(--teal-dark); }
.accent-orange { color: var(--orange-dark); }
.section { padding: 96px 0; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(16px);
  border-bottom: 2px solid var(--teal-mid);
  transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 85px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-logo { display: flex; align-items: center; flex-shrink: 0; }
.nav-logo img { height: 80px; width: auto; display: block; object-fit: contain; }

.nav-links { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.nav-links li { position: relative; }
.nav-links a {
  padding: 8px 14px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 14px;
  color: var(--text-mid);
  transition: color var(--transition), background var(--transition);
  display: flex; align-items: center; gap: 4px;
}
.nav-links a:hover, .nav-links a.active { color: var(--teal-dark); background: var(--teal-light); }

.has-dropdown .dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px); left: 0;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 8px;
  min-width: 210px;
  box-shadow: var(--shadow-md);
}
.has-dropdown:hover .dropdown { display: block; }
.dropdown li a { padding: 9px 14px; display: block; border-radius: 6px; font-size: 14px; color: var(--text-mid); }
.dropdown li a:hover { background: var(--teal-light); color: var(--teal-dark); }

.nav-cta {
  background: var(--teal);
  color: var(--white);
  padding: 10px 22px;
  border-radius: var(--radius);
  font-weight: 700; font-size: 14px;
  flex-shrink: 0;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.nav-cta:hover { background: var(--teal-dark); transform: translateY(-1px); box-shadow: var(--shadow-sm); }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px; margin-left: auto;
}
.nav-toggle span { display: block; width: 24px; height: 2.5px; background: var(--teal-dark); border-radius: 2px; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #ffffff 0%, var(--teal-light) 55%, #fff8f0 100%);
  padding: 0 24px;
}
.hero::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 50%;
  height: 100%;
  background-image: radial-gradient(circle, var(--teal-mid) 1.5px, transparent 1.5px);
  background-size: 36px 36px;
  opacity: 0.5;
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 72px;
  width: 100%;
  position: relative;
  z-index: 1;
  padding: 120px 0 80px;
}

.hero-content { flex: 1.1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--teal-light);
  border: 2px solid var(--teal);
  color: var(--teal-dark);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 12px; font-weight: 700;
  letter-spacing: 1.2px; text-transform: uppercase;
  margin-bottom: 28px;
  animation: fadeInUp 0.6s ease both;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(46px, 6.5vw, 82px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -1px;
  color: var(--black-logo);
  margin-bottom: 24px;
  animation: fadeInUp 0.6s 0.1s ease both;
}
.hero-title .line-teal { color: var(--teal-dark); }

.hero-subtitle {
  font-size: 17px;
  color: var(--text-mid);
  margin-bottom: 40px;
  max-width: 500px;
  line-height: 1.8;
  animation: fadeInUp 0.6s 0.2s ease both;
}

.hero-cta {
  display: flex; gap: 16px; flex-wrap: wrap;
  margin-bottom: 56px;
  animation: fadeInUp 0.6s 0.3s ease both;
}

.btn-primary {
  background: var(--teal); color: var(--white);
  padding: 14px 32px; border-radius: var(--radius);
  font-weight: 700; font-size: 15px; display: inline-block;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-primary:hover { background: var(--teal-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(245,166,35,0.35); }

.btn-outline {
  border: 2px solid var(--teal); color: var(--teal-dark);
  padding: 13px 32px; border-radius: var(--radius);
  font-weight: 700; font-size: 15px; background: transparent;
  transition: all var(--transition); display: inline-block;
}
.btn-outline:hover { background: var(--teal); color: var(--white); transform: translateY(-2px); }

.btn-orange {
  background: var(--orange); color: var(--white);
  padding: 14px 32px; border-radius: var(--radius);
  font-weight: 700; font-size: 15px; display: inline-block;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-orange:hover { background: var(--orange-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(245,166,35,0.35); }

.hero-stats { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; animation: fadeInUp 0.6s 0.4s ease both; }
.stat { display: flex; flex-direction: column; }
.stat-num { font-family: var(--font-heading); font-size: 38px; font-weight: 800; color: var(--teal-dark); line-height: 1; }
.stat-label { font-size: 11px; color: var(--text-light); text-transform: uppercase; letter-spacing: 1.2px; margin-top: 4px; font-weight: 600; }
.stat-div { width: 1px; height: 44px; background: var(--border-dark); }

/* Hero Visual */
.hero-visual { flex: 1; display: flex; align-items: center; justify-content: center; animation: fadeInUp 0.7s 0.25s ease both; }
.hero-visual-card {
  background: var(--white);
  border: 2px solid var(--teal-mid);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  max-width: 340px; width: 100%;
}
.hv-item {
  background: var(--teal-light); border: 1.5px solid var(--teal-mid);
  border-radius: var(--radius); padding: 22px 14px; text-align: center;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.hv-item:hover { background: var(--teal-mid); border-color: var(--teal); transform: translateY(-2px); }
.hv-item .hv-icon { font-size: 30px; margin-bottom: 8px; }
.hv-item span { display: block; font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--teal-deeper); }
.hv-item.orange-item { background: var(--teal-light); border-color: var(--teal); }
.hv-item.orange-item span { color: var(--teal-dark); }

/* ===== CLIENTS BAR ===== */
.clients-bar {
  background: var(--white);
  border-top: 2px solid var(--border);
  border-bottom: 2px solid var(--border);
  padding: 22px 0; overflow: hidden;
}
.clients-label { text-align: center; font-size: 15px; text-transform: uppercase; letter-spacing: 3px; color: var(--text-light); margin-bottom: 14px; font-weight: 600; }
.marquee-wrapper { overflow: hidden; }
.marquee-track {
  display: flex; gap: 64px;
  animation: marquee 30s linear infinite;
  white-space: nowrap; width: max-content;
}
.marquee-track span { font-family: var(--font-heading); font-weight: 700; font-size: 20px; color: var(--gray-500); letter-spacing: 1px; text-transform: uppercase; }
.marquee-track span:hover { color: var(--teal-dark); }

/* ===== SECTION HEADERS ===== */
.section-header { text-align: center; max-width: 640px; margin: 0 auto 64px; }
.section-tag {
  display: inline-block;
  font-size: 20px; text-transform: uppercase; letter-spacing: 3px;
  color: var(--teal-dark); font-weight: 700; margin-bottom: 12px;
  background: var(--teal-light); padding: 4px 14px;
  border-radius: 100px; border: 1.5px solid var(--teal-mid);
}
.section-header h2 { font-family: var(--font-heading); font-size: clamp(32px, 5vw, 52px); font-weight: 800; color: var(--black-logo); line-height: 1.1; margin-bottom: 16px; }
.section-header p { color: var(--text-mid); font-size: 16px; }

/* ===== SERVICES ===== */
.services-section { background: var(--gray-100); border-top: 1px solid var(--border); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.service-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative; overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--teal), var(--teal-dark));
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  transform: scaleX(0); transition: transform var(--transition);
}
.service-card:hover { border-color: var(--teal); transform: translateY(-6px); box-shadow: var(--shadow-md); }
.service-card:hover::after { transform: scaleX(1); }
.service-icon { font-size: 38px; margin-bottom: 20px; }
.service-card h3 { font-family: var(--font-heading); font-size: 22px; font-weight: 800; color: var(--black-logo); margin-bottom: 12px; }
.service-card p { color: var(--text-mid); font-size: 14px; line-height: 1.75; margin-bottom: 24px; }
.card-link { color: var(--teal-dark); font-weight: 700; font-size: 14px; transition: color var(--transition); }
.card-link:hover { color: var(--teal-deeper); }

/* ===== INDUSTRIES ===== */
.industries-section { background: var(--white); }
.industries-grid { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.industry-pill {
  background: var(--teal-light); border: 1.5px solid var(--teal-mid);
  padding: 10px 22px; border-radius: 100px;
  font-size: 13px; font-weight: 600; color: var(--teal-deeper);
  transition: all var(--transition);
}
.industry-pill:hover { background: var(--teal); border-color: var(--teal); color: var(--white); transform: translateY(-2px); }

/* ===== WHY SECTION ===== */
.why-section { background: var(--gray-100); }
.why-container { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.why-text .section-tag { display: inline-block; margin-bottom: 16px; }
.why-text h2 { font-family: var(--font-heading); font-size: clamp(30px, 4vw, 46px); font-weight: 800; color: var(--black-logo); line-height: 1.1; margin-bottom: 20px; }
.why-text > p { color: var(--text-mid); margin-bottom: 32px; }
.why-list { margin-bottom: 36px; display: flex; flex-direction: column; gap: 12px; }
.why-list li {
  display: flex; align-items: center; gap: 12px;
  font-size: 15px; color: var(--text-dark);
  background: var(--white); border: 1.5px solid var(--border);
  padding: 12px 16px; border-radius: var(--radius);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.why-list li:hover { border-color: var(--teal); box-shadow: var(--shadow-sm); }
.check {
  color: var(--white); font-weight: 700; flex-shrink: 0;
  background: var(--teal); width: 22px; height: 22px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 12px;
}

.roadmap { position: relative; padding-left: 32px; }
.roadmap::before {
  content: ''; position: absolute; left: 10px; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(to bottom, var(--teal), var(--teal-dark), var(--teal-mid));
  border-radius: 3px;
}
.rm-item { position: relative; padding-left: 28px; padding-bottom: 32px; }
.rm-dot {
  position: absolute; left: -26px; top: 6px;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--white); border: 3px solid var(--teal-mid);
}
.rm-item.active .rm-dot { background: var(--teal-dark); border-color: var(--teal-dark); box-shadow: 0 0 0 5px rgba(245,166,35,0.2); }
.rm-content strong { font-family: var(--font-heading); font-size: 18px; font-weight: 800; color: var(--teal-dark); display: block; margin-bottom: 4px; }
.rm-content p { font-size: 14px; color: var(--text-mid); }

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--teal-dark) 0%, var(--teal-deeper) 60%, #7a4500 100%);
  padding: 90px 24px; text-align: center; position: relative; overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.06) 1.5px, transparent 1.5px);
  background-size: 40px 40px;
}
.cta-bg-grid { display: none; }
.cta-content { position: relative; z-index: 1; }
.cta-content h2 { font-family: var(--font-heading); font-size: clamp(30px, 5vw, 56px); font-weight: 800; color: var(--white); margin-bottom: 16px; }
.cta-content p { color: rgba(255,255,255,0.85); font-size: 18px; margin-bottom: 40px; }
.btn-white {
  background: var(--white); color: var(--teal-dark);
  padding: 16px 44px; border-radius: var(--radius);
  font-weight: 800; font-size: 16px; display: inline-block;
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 10px 36px rgba(0,0,0,0.15); }

/* ===== FOOTER ===== */
.footer { background: #1a0e00; }
.footer-top { padding: 72px 0 48px; border-bottom: 1px solid rgba(245,166,35,0.15); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; }
.footer-brand p { color: rgba(255,255,255,0.55); font-size: 14px; margin-top: 16px; max-width: 280px; line-height: 1.8; }
.footer-tagline { color: var(--teal) !important; font-style: italic; margin-top: 8px !important; }
.footer-logo img { height: 80px; width: auto; display: block; object-fit: contain; }

.footer-col h4 { font-family: var(--font-heading); font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: 2.5px; color: var(--teal); margin-bottom: 20px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a { color: rgba(255,255,255,0.5); font-size: 14px; transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--teal); }
.contact-list li { color: rgba(255,255,255,0.5); font-size: 14px; }
.contact-list a { color: rgba(255,255,255,0.5); transition: color var(--transition); }
.contact-list a:hover { color: var(--teal); }

.footer-badges { display: flex; gap: 8px; margin-top: 20px; }
.badge { background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12); padding: 4px 12px; border-radius: 100px; font-size: 11px; color: rgba(255,255,255,0.45); font-weight: 600; letter-spacing: 1px; }
.footer-bottom { padding: 24px 0; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { color: rgba(255,255,255,0.3); font-size: 13px; }

/* ===== PAGE HERO ===== */
.page-hero {
  padding: 150px 24px 80px; text-align: center; position: relative;
  background: linear-gradient(135deg, var(--teal-light) 0%, var(--white) 50%, #fff8f0 100%);
  border-bottom: 2px solid var(--border); overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 70% at 50% 100%, rgba(245,166,35,0.10), transparent);
}
.page-hero .container { position: relative; }
.page-hero .section-tag { margin-bottom: 16px; }
.page-hero h1 { font-family: var(--font-heading); font-size: clamp(38px, 6vw, 68px); font-weight: 800; color: var(--black-logo); line-height: 1.05; margin-bottom: 20px; }
.page-hero p { color: var(--text-mid); font-size: 18px; max-width: 580px; margin: 0 auto; }

/* ===== ABOUT ===== */
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-intro h2 { font-family: var(--font-heading); font-size: clamp(28px, 4vw, 44px); font-weight: 800; color: var(--black-logo); margin-bottom: 20px; line-height: 1.15; }
.about-intro p { color: var(--text-mid); margin-bottom: 16px; }

.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.stat-card {
  background: var(--white); border: 2px solid var(--border); border-radius: var(--radius-lg);
  padding: 28px; text-align: center;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.stat-card:hover { border-color: var(--teal); box-shadow: var(--shadow-sm); transform: translateY(-3px); }
.stat-card .num { font-family: var(--font-heading); font-size: 46px; font-weight: 800; color: var(--teal-dark); line-height: 1; display: block; }
.stat-card .lbl { color: var(--text-light); font-size: 12px; text-transform: uppercase; letter-spacing: 1.5px; margin-top: 8px; display: block; font-weight: 700; }

.mission-vision { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 64px; }
.mv-card { background: var(--white); border: 2px solid var(--border); border-radius: var(--radius-lg); padding: 40px; border-top: 4px solid var(--teal); }
.mv-card h3 { font-family: var(--font-heading); font-size: 26px; font-weight: 800; color: var(--teal-dark); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 16px; }
.mv-card p { color: var(--text-mid); }

/* ===== SERVICES PAGE ===== */
.service-detail { padding: 80px 0; border-bottom: 1px solid var(--border); background: var(--white); }
.service-detail:nth-child(even) { background: var(--gray-100); }
.service-detail-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.service-detail:nth-child(even) .service-detail-inner { direction: rtl; }
.service-detail:nth-child(even) .service-detail-inner > * { direction: ltr; }
.service-detail h2 { font-family: var(--font-heading); font-size: clamp(28px, 4vw, 44px); font-weight: 800; color: var(--black-logo); margin-bottom: 16px; }
.service-detail p { color: var(--text-mid); margin-bottom: 24px; }
.service-detail ul { display: flex; flex-direction: column; gap: 0; }
.service-detail ul li { display: flex; align-items: flex-start; gap: 10px; color: var(--text-mid); font-size: 15px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.service-detail ul li::before { content: '▸'; color: var(--teal-dark); flex-shrink: 0; font-weight: 700; }

.service-visual-box {
  background: linear-gradient(135deg, var(--teal-light), var(--white));
  border: 2px solid var(--teal-mid); border-radius: var(--radius-xl);
  padding: 0; display: flex; align-items: center; justify-content: center;
  font-size: 90px; min-height: 280px; box-shadow: var(--shadow-sm);
  overflow: hidden;
}

/* ===== PROJECTS ===== */
.projects-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.project-card {
  background: var(--white); border: 2px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden; transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.project-card:hover { border-color: var(--teal); transform: translateY(-5px); box-shadow: var(--shadow-md); }
.project-thumb {
  background: linear-gradient(135deg, var(--teal-light), var(--gray-200));
  height: 180px; display: flex; align-items: center; justify-content: center;
  font-size: 60px; border-bottom: 2px solid var(--border);
}
.project-info { padding: 28px; }
.project-tag { font-size: 11px; text-transform: uppercase; letter-spacing: 2px; color: var(--teal-dark); font-weight: 700; margin-bottom: 8px; background: var(--teal-light); display: inline-block; padding: 3px 10px; border-radius: 100px; }
.project-info h3 { font-family: var(--font-heading); font-size: 22px; font-weight: 800; color: var(--black-logo); margin-bottom: 12px; margin-top: 8px; }
.project-info p { color: var(--text-mid); font-size: 14px; line-height: 1.7; }
.project-clients { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px; }
.client-chip { background: var(--teal-light); border: 1px solid var(--teal-mid); color: var(--teal-deeper); padding: 3px 10px; border-radius: 100px; font-size: 12px; font-weight: 700; }

/* ===== CONTACT ===== */
.contact-layout { display: grid; grid-template-columns: 1fr 1.6fr; gap: 56px; align-items: start; }
.contact-info h2 { font-family: var(--font-heading); font-size: 36px; font-weight: 800; color: var(--black-logo); margin-bottom: 16px; }
.contact-info p { color: var(--text-mid); margin-bottom: 40px; }
.contact-items { display: flex; flex-direction: column; gap: 20px; }
.contact-item {
  display: flex; align-items: flex-start; gap: 16px;
  background: var(--white); border: 2px solid var(--border); border-radius: var(--radius);
  padding: 20px; transition: border-color var(--transition);
}
.contact-item:hover { border-color: var(--teal); }
.contact-item-icon { font-size: 24px; flex-shrink: 0; }
.contact-item h4 { font-weight: 800; color: var(--black-logo); margin-bottom: 4px; }
.contact-item p, .contact-item a { color: var(--text-mid); font-size: 14px; }
.contact-item a:hover { color: var(--teal-dark); }

.contact-form-card {
  background: var(--white); border: 2px solid var(--border);
  border-radius: var(--radius-xl); padding: 48px;
  box-shadow: var(--shadow-sm); border-top: 4px solid var(--teal);
}
.contact-form-card h3 { font-family: var(--font-heading); font-size: 30px; font-weight: 800; color: var(--black-logo); margin-bottom: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 12px; font-weight: 700; color: var(--text-mid); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 1px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; background: var(--off-white); border: 2px solid var(--border);
  border-radius: var(--radius); padding: 12px 16px;
  color: var(--text-dark); font-family: var(--font-body); font-size: 15px;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none; -webkit-appearance: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--teal); box-shadow: 0 0 0 3px rgba(245,166,35,0.12);
}
.form-group textarea { min-height: 130px; resize: vertical; }
.form-submit {
  background: var(--teal); color: var(--white); border: none;
  padding: 15px 40px; border-radius: var(--radius);
  font-family: var(--font-body); font-size: 16px; font-weight: 800;
  cursor: pointer; width: 100%;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.form-submit:hover { background: var(--teal-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(245,166,35,0.3); }
.form-success {
  display: none; background: rgba(245,166,35,0.08); border: 2px solid var(--teal-mid);
  color: var(--teal-deeper); padding: 16px; border-radius: var(--radius);
  text-align: center; margin-top: 16px; font-weight: 600;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid   { grid-template-columns: 1fr 1fr; }
  .why-container { grid-template-columns: 1fr; gap: 48px; }
  .about-intro   { grid-template-columns: 1fr; gap: 48px; }
  .mission-vision { grid-template-columns: 1fr; }
  .service-detail-inner { grid-template-columns: 1fr; gap: 40px; }
  .service-detail:nth-child(even) .service-detail-inner { direction: ltr; }
  .projects-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .hero-inner { flex-direction: column; gap: 40px; }
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .footer-grid   { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .nav-links {
    display: none; flex-direction: column;
    position: fixed; top: 76px; left: 0; right: 0;
    background: var(--white); padding: 20px 24px;
    border-bottom: 2px solid var(--border); gap: 4px; box-shadow: var(--shadow-md);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }
  .has-dropdown .dropdown { position: static; box-shadow: none; background: var(--teal-light); margin-top: 4px; }
  .hero-stats { gap: 20px; }
  .stat-div { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-card { padding: 28px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}