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

:root {
  --blue:    #0ea5e9;
  --blue-dk: #0284c7;
  --navy:    #0c2340;
  --teal:    #0d9488;
  --gray-50: #f0f9ff;
  --gray-100:#e0f2fe;
  --gray-200:#bae6fd;
  --gray-500:#64748b;
  --gray-700:#334155;
  --gray-900:#0f172a;
  --white:   #ffffff;
  --radius:  12px;
  --shadow:  0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.14);
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; font-size: 16px; line-height: 1.65; color: var(--gray-700); background: var(--white); }

h1,h2,h3,h4 { font-family: 'Raleway', sans-serif; color: var(--navy); line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 700; font-family: 'Inter', sans-serif; }
h4 { font-size: 1rem; font-weight: 700; font-family: 'Inter', sans-serif; }
p  { margin-bottom: 1rem; }
a  { color: var(--blue-dk); text-decoration: none; }

.container  { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 80px 0; }
.section-alt{ background: var(--gray-50); }
.section-sub{ color: var(--gray-500); max-width: 600px; margin: 0 0 40px; font-size: 1.05rem; }

/* Buttons */
.btn { display: inline-flex; align-items: center; padding: 14px 28px; border-radius: 8px; font-size: 15px; font-weight: 600; font-family: 'Inter', sans-serif; cursor: pointer; transition: all 0.2s; border: 2px solid transparent; text-decoration: none; }
.btn-primary { background: var(--blue-dk); color: var(--white); border-color: var(--blue-dk); }
.btn-primary:hover { background: #0369a1; border-color: #0369a1; color: var(--white); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(2,132,199,0.3); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.6); }
.btn-outline:hover { background: rgba(255,255,255,0.15); color: var(--white); border-color: var(--white); }
.btn-white { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn-white:hover { background: var(--gray-100); color: var(--navy); box-shadow: 0 8px 24px rgba(0,0,0,0.15); }
.btn-full { width: 100%; justify-content: center; }

/* Badge */
.badge { display: inline-block; padding: 6px 14px; background: rgba(14,165,233,0.15); color: var(--blue-dk); border-radius: 100px; font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 16px; }
.page-hero .badge, .hero .badge { background: rgba(255,255,255,0.2); color: var(--white); }

/* Section label */
.section-label { font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--blue-dk); margin-bottom: 10px; }

/* Nav */
.nav-wrap { position: sticky; top: 0; z-index: 100; background: var(--white); border-bottom: 1px solid var(--gray-200); box-shadow: 0 1px 8px rgba(0,0,0,0.06); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo { display: flex; align-items: center; gap: 10px; font-family: 'Raleway', sans-serif; font-size: 1.1rem; font-weight: 800; color: var(--navy); text-decoration: none; }
.logo img { height: 40px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 6px; list-style: none; }
.nav-links a { padding: 8px 14px; border-radius: 6px; font-size: 14px; font-weight: 500; color: var(--gray-700); transition: all 0.15s; }
.nav-links a:hover, .nav-links a.active { background: var(--gray-100); color: var(--navy); }
.nav-links a.nav-cta { background: var(--blue-dk); color: var(--white); }
.nav-links a.nav-cta:hover { background: #0369a1; color: var(--white); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--navy); border-radius: 2px; }

/* Hero */
.hero { position: relative; min-height: 580px; display: flex; align-items: center; overflow: hidden; background: var(--navy); }
.hero-media { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; opacity: 0.35; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(12,35,64,0.95) 0%, rgba(12,35,64,0.5) 60%, transparent 100%); }
.hero-content { position: relative; z-index: 1; padding: 80px 24px; max-width: 660px; }
.hero-content h1 { color: var(--white); margin-bottom: 20px; }
.hero-content h1 em { font-style: italic; color: #7dd3fc; }
.hero-content p { color: rgba(255,255,255,0.8); font-size: 1.1rem; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Tagline band */
.tagline-band { background: var(--blue-dk); padding: 20px 0; text-align: center; }
.tagline-band p { color: var(--white); font-size: 1rem; margin: 0; opacity: 0.92; }
.tagline-band strong { font-weight: 700; }

/* Page hero */
.page-hero { background: linear-gradient(135deg, var(--navy) 0%, #0c3a6e 100%); padding: 72px 0 64px; }
.page-hero h1 { color: var(--white); margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,0.8); font-size: 1.05rem; max-width: 600px; margin: 0; }

/* Why us pillars */
.section h2 { margin-bottom: 40px; }
.pillars { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.pillar { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); transition: transform 0.2s, box-shadow 0.2s; }
.pillar:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.pillar-icon { font-size: 2rem; margin-bottom: 14px; }
.pillar h3 { margin-bottom: 8px; color: var(--navy); }
.pillar p { color: var(--gray-500); font-size: 15px; margin: 0; }

/* Products */
.products-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 28px; }
.product-card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--gray-200); transition: transform 0.2s, box-shadow 0.2s; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.product-card img { width: 100%; height: 200px; object-fit: cover; background: var(--gray-100); display: block; }
.product-icon { width: 100%; height: 200px; display: flex; align-items: center; justify-content: center; font-size: 4rem; background: var(--gray-50); }
.product-card h3 { padding: 20px 24px 8px; color: var(--navy); }
.product-card p { padding: 0 24px 24px; color: var(--gray-500); font-size: 15px; margin: 0; }

/* Dealer program */
.program-grid { display: grid; grid-template-columns: 1fr 420px; gap: 64px; align-items: center; }
.program-item { display: flex; gap: 16px; margin-bottom: 24px; align-items: flex-start; }
.check { width: 28px; height: 28px; background: var(--blue-dk); color: var(--white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; flex-shrink: 0; margin-top: 2px; }
.program-item h4 { margin-bottom: 4px; color: var(--navy); }
.program-item p { color: var(--gray-500); font-size: 15px; margin: 0; }
.program-visual { position: relative; }
.program-visual img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow-lg); display: block; }
.program-stat-card { position: absolute; bottom: -20px; right: -20px; background: var(--navy); color: var(--white); padding: 20px 28px; border-radius: var(--radius); text-align: center; box-shadow: var(--shadow-lg); }
.stat-num { font-family: 'Raleway', sans-serif; font-size: 2rem; font-weight: 800; color: #7dd3fc; }
.stat-lbl { font-size: 12px; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 0.06em; }

/* CTA band */
.cta-band { background: linear-gradient(135deg, #0d9488, #0284c7); padding: 80px 0; text-align: center; }
.cta-band h2 { color: var(--white); margin-bottom: 12px; }
.cta-band p { color: rgba(255,255,255,0.85); max-width: 560px; margin: 0 auto 28px; font-size: 1.05rem; }

/* Contact layout */
.contact-layout { display: grid; grid-template-columns: 1fr 320px; gap: 48px; align-items: start; }
.contact-form-card { background: var(--white); border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow-lg); border: 1px solid var(--gray-200); }
.contact-form-card.standalone { max-width: none; }
.sidebar-card { background: var(--gray-50); border-radius: var(--radius); padding: 24px; border: 1px solid var(--gray-200); margin-bottom: 20px; }
.sidebar-card h4 { margin-bottom: 16px; color: var(--navy); font-size: 1rem; }
.step { display: flex; gap: 14px; margin-bottom: 14px; align-items: flex-start; }
.step span { width: 26px; height: 26px; border-radius: 50%; background: var(--blue-dk); color: var(--white); font-size: 13px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.step p { font-size: 14px; color: var(--gray-700); margin: 0; padding-top: 3px; }
.contact-info p { font-size: 14px; color: var(--gray-500); margin: 0; }
.contact-info a { color: var(--blue-dk); font-weight: 500; }

/* Forms */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--gray-700); margin-bottom: 6px; }
.form-group input, .form-group textarea { width: 100%; padding: 10px 14px; border: 1.5px solid var(--gray-200); border-radius: 8px; font-size: 14px; font-family: 'Inter', sans-serif; color: var(--gray-900); transition: border-color 0.15s; background: var(--white); }
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--blue-dk); box-shadow: 0 0 0 3px rgba(2,132,199,0.1); }
.form-group textarea { resize: vertical; }

/* Footer */
.footer { background: var(--gray-900); color: rgba(255,255,255,0.65); }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px; padding: 56px 0 40px; }
.footer-logo { font-family: 'Raleway', sans-serif; font-size: 1.2rem; font-weight: 800; color: var(--white); display: block; margin-bottom: 12px; }
.footer-brand p { font-size: 14px; line-height: 1.6; }
.footer-links h4 { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--white); margin-bottom: 14px; }
.footer-links a { display: block; font-size: 14px; color: rgba(255,255,255,0.55); margin-bottom: 8px; transition: color 0.15s; }
.footer-links a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 20px 24px; font-size: 13px; color: rgba(255,255,255,0.35); }
.footer-bottom a { color: rgba(255,255,255,0.5); }

/* Responsive */
@media (max-width: 900px) {
  .program-grid { grid-template-columns: 1fr; }
  .program-visual { display: none; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .nav-toggle { display: flex; }
  .nav-links { display: none; position: absolute; top: 68px; left: 0; right: 0; background: var(--white); flex-direction: column; padding: 16px 24px 24px; border-bottom: 1px solid var(--gray-200); box-shadow: var(--shadow); gap: 4px; }
  .nav-links.open { display: flex; }
  .nav-wrap { position: relative; }
  .form-row { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .program-stat-card { display: none; }
}