:root {
    --primary: #0f4fa3;
    --primary-dark: #0a356e;
    --accent: #19a8d8;
    --bg: #f4f7fb;
    --surface: #ffffff;
    --text: #1f2a37;
    --muted: #5a6778;
    --border: #d9e2ec;
    --shadow: 0 12px 30px rgba(15, 79, 163, 0.08);
    --radius: 18px;
    --max-width: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: "Segoe UI", Arial, sans-serif;
    color: var(--text);
    background: linear-gradient(180deg, #f6f8fb 0%, #eef4fa 100%);
    line-height: 1.6;
}
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }
img { max-width: 100%; display: block; }
.container { width: min(var(--max-width), calc(100% - 2rem)); margin: 0 auto; }
.site-header {
    position: sticky; top: 0; z-index: 20;
    background: rgba(255,255,255,0.94);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(15,79,163,0.08);
}
.nav-wrap {
    display: flex; align-items: center; justify-content: space-between; gap: 1rem;
    min-height: 82px;
}
.brand { display: flex; align-items: center; gap: 0.9rem; color: var(--text); }
.brand img { width: 58px; height: 58px; object-fit: cover; border-radius: 14px; background: white; box-shadow: var(--shadow); }
.brand-title { font-weight: 800; letter-spacing: 0.04em; font-size: 1.65rem; color: var(--primary); }
.brand-tag { display: block; font-size: 0.9rem; color: var(--muted); margin-top: -0.15rem; }
.nav-menu { display: flex; flex-wrap: wrap; align-items: center; gap: 1.2rem; }
.nav-menu a { color: var(--text); font-weight: 600; }
.nav-menu a.active { color: var(--primary); }
.nav-cta {
    padding: 0.85rem 1.15rem; border-radius: 999px; background: var(--primary); color: white !important;
}
.mobile-toggle { display: none; }
.hero {
    padding: 5.5rem 0 3.5rem;
    position: relative;
    overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 2.2rem; align-items: center; }
.kicker {
    display: inline-flex; padding: 0.4rem 0.75rem; border-radius: 999px;
    background: rgba(25, 168, 216, 0.12); color: var(--primary-dark); font-size: 0.88rem; font-weight: 700;
    margin-bottom: 1rem;
}
.hero h1 { font-size: clamp(2.2rem, 4.5vw, 4.15rem); line-height: 1.08; margin: 0 0 1rem; }
.hero p { font-size: 1.1rem; color: var(--muted); margin: 0 0 1.6rem; max-width: 60ch; }
.button-row { display: flex; flex-wrap: wrap; gap: 0.9rem; }
.button {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 0.95rem 1.35rem; border-radius: 999px; font-weight: 700;
    border: 1px solid transparent; transition: 0.2s ease;
}
.button-primary { background: var(--primary); color: white; box-shadow: var(--shadow); }
.button-primary:hover { transform: translateY(-1px); color: white; background: var(--primary-dark); }
.button-secondary { background: white; color: var(--primary); border-color: rgba(15,79,163,0.14); }
.button-secondary:hover { transform: translateY(-1px); background: #f8fbff; }
.hero-card {
    border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); background: white;
    border: 1px solid rgba(15,79,163,0.08);
}
.hero-card img { width: 100%; height: 100%; object-fit: cover; min-height: 360px; }
main section { padding: 1.6rem 0 2.8rem; }
.section-header { max-width: 820px; margin-bottom: 1.3rem; }
.section-eyebrow {
    color: var(--accent); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.8rem; font-weight: 800;
}
.section-header h2 { margin: 0.2rem 0 0.55rem; font-size: clamp(1.7rem, 3vw, 2.6rem); line-height: 1.15; }
.section-header p { margin: 0; color: var(--muted); font-size: 1.05rem; }
.split-card, .info-card, .product-card, .contact-card, .form-card, .cta-card, .rich-card {
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow);
}
.info-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1rem; }
.info-card { padding: 1.25rem; }
.info-card h3 { margin: 0 0 0.4rem; font-size: 1.1rem; }
.info-card p { margin: 0; color: var(--muted); }
.product-grid {
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.15rem;
}
.product-card { overflow: hidden; display: flex; flex-direction: column; }
.product-image-wrap { background: #f3f6fb; padding: 1.1rem; aspect-ratio: 1 / 1; display: flex; align-items: center; justify-content: center; }
.product-image-wrap img { width: 100%; height: 100%; object-fit: contain; }
.product-content { padding: 1.2rem 1.2rem 1.3rem; display: flex; flex-direction: column; gap: 0.7rem; height: 100%; }
.product-content h3 { margin: 0; font-size: 1.18rem; }
.product-content p { margin: 0; color: var(--muted); }
.product-price { font-size: 1.35rem; color: var(--primary-dark); font-weight: 800; }
.feature-list { margin: 0; padding-left: 1.1rem; color: var(--muted); }
.feature-list li { margin-bottom: 0.32rem; }
.card-actions { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: auto; }
.bands {
    display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem;
}
.split-card, .rich-card { padding: 1.45rem; }
.check-list { list-style: none; padding: 0; margin: 0.8rem 0 0; }
.check-list li { margin: 0 0 0.75rem; padding-left: 1.7rem; position: relative; color: var(--muted);}
.check-list li::before {
    content: "•"; position: absolute; left: 0.35rem; top: -0.1rem; color: var(--accent); font-size: 1.25rem;
}
.industry-list { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 0.9rem; }
.industry-pill {
    display: inline-flex; padding: 0.55rem 0.85rem; border-radius: 999px; background: #eff7fd; color: var(--primary-dark); font-weight: 700;
    border: 1px solid rgba(25,168,216,0.16);
}
.page-hero {
    padding: 3.8rem 0 1.6rem;
}
.page-hero h1 { margin: 0 0 0.65rem; font-size: clamp(2rem, 4vw, 3.2rem); }
.page-hero p { margin: 0; max-width: 65ch; color: var(--muted); font-size: 1.06rem; }
.content-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.rich-card h3 { margin-top: 0; }
.forms-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 1.2rem; align-items: start; }
.form-card, .contact-card, .cta-card { padding: 1.45rem; }
.contact-list { list-style: none; padding: 0; margin: 0; }
.contact-list li { margin-bottom: 1rem; }
.contact-label { display: block; font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); font-weight: 800; }
.contact-value { font-size: 1.04rem; font-weight: 600; color: var(--text); }
form { display: grid; gap: 0.95rem; }
label { font-weight: 700; font-size: 0.95rem; }
input, select, textarea {
    width: 100%; padding: 0.95rem 1rem; margin-top: 0.35rem; border-radius: 14px;
    border: 1px solid #cfd9e4; background: #fbfdff; font: inherit; color: var(--text);
}
textarea { min-height: 150px; resize: vertical; }
.form-note { color: var(--muted); font-size: 0.92rem; margin: 0; }
.success-banner, .error-banner {
    padding: 1rem 1.1rem; border-radius: 14px; margin-bottom: 1rem; font-weight: 600;
}
.success-banner { background: #eefbf4; color: #166534; border: 1px solid #b7ebcb; }
.error-banner { background: #fff1f2; color: #9f1239; border: 1px solid #fecdd3; }
.cta-card {
    margin-top: 1.2rem;
    background: linear-gradient(135deg, rgba(15,79,163,0.96), rgba(25,168,216,0.9));
    color: white;
}
.cta-card h3, .cta-card p { color: white; }
.cta-card .button-secondary { background: rgba(255,255,255,0.14); border-color: rgba(255,255,255,0.24); color: white; }
.cta-card .button-secondary:hover { background: rgba(255,255,255,0.18); }
.site-footer {
    margin-top: 3rem; background: #0f1724; color: #d7e1ee; padding: 2.7rem 0 2rem;
}
.footer-grid {
    display: grid; grid-template-columns: 1.1fr 0.7fr 0.95fr; gap: 1.4rem;
}
.site-footer h3, .site-footer h4 { color: white; margin-top: 0; }
.site-footer a { color: #d7e1ee; }
.site-footer a:hover { color: white; }
.footer-list { list-style: none; padding: 0; margin: 0; }
.footer-list li { margin-bottom: 0.55rem; }
.footer-brand img { width: 66px; border-radius: 16px; margin-bottom: 0.9rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); margin-top: 1.6rem; padding-top: 1rem; color: #a6b4c5; font-size: 0.95rem; }
@media (max-width: 960px) {
    .hero-grid, .bands, .forms-grid, .content-grid, .footer-grid, .product-grid, .info-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
    .mobile-toggle { display: inline-flex; background: none; border: 0; font-size: 1.6rem; color: var(--primary); }
    .nav-menu {
        display: none; position: absolute; top: 82px; left: 0; right: 0; background: white; padding: 1rem; border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow); flex-direction: column; align-items: flex-start;
    }
    .nav-menu.open { display: flex; }
    .hero-grid, .bands, .forms-grid, .content-grid, .footer-grid, .product-grid, .info-grid { grid-template-columns: 1fr; }
    .hero { padding-top: 4.4rem; }
    .hero-card img { min-height: 280px; }
}