:root {
    --bg: #ffffff;
    --bg-soft: #f8fafc;
    --text: #0f172a;
    --muted: #475569;
    --line: #e2e8f0;
    --line-dark: #cbd5e1;
    --purple: #8a5ca8;
    --dark: #020617;
    --blue: #2563eb;
    --blue-soft: #eef5ff;
    --orange: #ea580c;
    --orange-soft: #fff1e9;
    --green: #16a34a;
    --green-soft: #eefbf3;
    --purple-soft: #f6f1fb;
    --container: 1180px;
    --radius-xl: 28px;
    --radius-lg: 20px;
    --radius-md: 14px;
    --shadow: 0 12px 32px rgba(15, 23, 42, 0.06);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(var(--container), calc(100% - 40px)); margin: 0 auto; }
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}
.header-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 16px 0;
}
.brand { display: flex; align-items: center; gap: 14px; min-width: 0; }
.brand-logo, .footer-logo {
    width: 58px;
    height: 58px;
    object-fit: contain;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    padding: 6px;
}
.brand-title { display: block; font-size: 21px; font-weight: 700; }
.brand-tag {
    display: block;
    font-size: 11px;
    letter-spacing: .24em;
    text-transform: uppercase;
    color: #64748b;
    margin-top: 4px;
}
.site-nav { display: flex; align-items: center; gap: 22px; }
.site-nav a {
    font-size: 14px;
    font-weight: 700;
    color: #334155;
    padding: 10px 0;
    position: relative;
}
.site-nav a.active::after,
.site-nav a:hover::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background: var(--purple);
}
.nav-toggle {
    display: none;
    border: 1px solid var(--line-dark);
    background: #fff;
    border-radius: 10px;
    padding: 8px 11px;
    font-size: 20px;
}
.section { padding: 82px 0; }
.section-soft {
    background: var(--bg-soft);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.hero-grid, .two-col, .card-grid-2, .card-grid-3, .footer-grid {
    display: grid;
    gap: 28px;
}
.hero-grid { grid-template-columns: 1.15fr 0.85fr; align-items: stretch; }
.two-col { grid-template-columns: 0.92fr 1.08fr; align-items: start; }
.card-grid-2 { grid-template-columns: repeat(2, 1fr); }
.card-grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
}
.card-pad { padding: 34px; }
.corner-accent, .corner-accent-right { position: relative; overflow: hidden; }
.corner-accent::before {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 78px; height: 78px;
    border-top: 3px solid var(--purple);
    border-left: 3px solid var(--purple);
    border-top-left-radius: 18px;
}
.corner-accent-right::after {
    content: "";
    position: absolute;
    right: 0; bottom: 0;
    width: 78px; height: 78px;
    border-right: 3px solid var(--purple);
    border-bottom: 3px solid var(--purple);
    border-bottom-right-radius: 18px;
    opacity: .55;
}
.eyebrow {
    display: inline-block;
    margin-bottom: 14px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .25em;
    text-transform: uppercase;
    color: #64748b;
}
.pill {
    display: inline-block;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 8px 14px;
    font-size: 12px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: #475569;
    font-weight: 700;
    margin-bottom: 18px;
}
h1, h2, h3, h4, p { margin-top: 0; }
h1 { font-size: clamp(38px, 6vw, 64px); line-height: 1.08; letter-spacing: -.03em; }
h2 { font-size: clamp(30px, 4vw, 50px); line-height: 1.12; letter-spacing: -.03em; }
h3 { font-size: 28px; line-height: 1.2; letter-spacing: -.02em; }
.lead { font-size: 18px; line-height: 1.9; color: var(--muted); }
.muted { color: var(--muted); }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.btn {
    display: inline-block;
    padding: 14px 22px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
    transition: .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-secondary { border: 1px solid var(--line-dark); background: #fff; color: var(--text); }
.stat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 36px; }
.stat-box {
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: var(--bg-soft);
    padding: 22px;
}
.stat-box strong { display: block; font-size: 34px; line-height: 1; margin-bottom: 10px; }
.stat-box span { font-size: 14px; color: var(--muted); }
.stack { display: grid; gap: 20px; }
.stack-item { border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 20px; }
.dark-card { background: var(--dark); color: #fff; }
.dark-card .lead, .dark-card .muted { color: #cbd5e1; }
.hero-section {
    background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
}
.highlights-section {
    background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
}
.industries-section {
    background: linear-gradient(180deg, #f8fbff 0%, #f8fafc 100%);
}
.division-panel {
    background: linear-gradient(180deg, #ffffff 0%, #fafcff 100%);
}
.tag-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.tag {
    border: 1px solid var(--line-dark);
    border-radius: 999px;
    padding: 8px 13px;
    font-size: 13px;
    color: #334155;
    max-width: 100%;
    white-space: nowrap;
    font-weight: 600;
}
.tag-ict { background: var(--blue-soft); border-color: #bfdbfe; color: #1d4ed8; }
.tag-power { background: var(--orange-soft); border-color: #fed7aa; color: #c2410c; }
.tag-iot { background: var(--green-soft); border-color: #bbf7d0; color: #15803d; }
.tag-saas { background: var(--purple-soft); border-color: #ddd6fe; color: #7c3aed; }
.btn-primary { background: linear-gradient(135deg, #0f172a, #1e293b); color: #fff; }
.solution-card { border-top: 4px solid #cbd5e1; }
.solution-card.power-card { border-top-color: var(--orange); background: linear-gradient(180deg, #ffffff 0%, #fff8f4 100%); }
.solution-card.ict-card { border-top-color: var(--blue); background: linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%); }
.solution-card.iot-card { border-top-color: var(--green); background: linear-gradient(180deg, #ffffff 0%, #f5fcf7 100%); }
.solution-card.saas-card { border-top-color: var(--purple); background: linear-gradient(180deg, #ffffff 0%, #faf7fd 100%); }
.power-highlight { background: linear-gradient(180deg, #ffffff 0%, #fff6f1 100%); }
.ict-highlight { background: linear-gradient(180deg, #ffffff 0%, #f4f9ff 100%); }
.power-highlight .chip { background: #fff3eb; border-color: #fed7aa; }
.ict-highlight .chip { background: #eef5ff; border-color: #bfdbfe; }
.sector-card:nth-child(1), .sector-card:nth-child(4) { background: linear-gradient(180deg, #ffffff 0%, #fff8f4 100%); }
.sector-card:nth-child(2), .sector-card:nth-child(5) { background: linear-gradient(180deg, #ffffff 0%, #eef5ff 100%); }
.sector-card:nth-child(3), .sector-card:nth-child(6) { background: linear-gradient(180deg, #ffffff 0%, #f5fcf7 100%); }
.reference-box:nth-child(3n+1) { background: linear-gradient(180deg, #ffffff 0%, #eef5ff 100%); }
.reference-box:nth-child(3n+2) { background: linear-gradient(180deg, #ffffff 0%, #fff8f4 100%); }
.reference-box:nth-child(3n+3) { background: linear-gradient(180deg, #ffffff 0%, #f6f1fb 100%); }
.solution-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
}
.solution-logo {
    width: 58px; height: 58px; object-fit: contain;
    border: 1px solid var(--line); border-radius: 16px; background: var(--bg-soft); padding: 6px; flex-shrink: 0;
}
.bullet-list { list-style: none; padding: 0; margin: 0; }
.bullet-list li { display: flex; gap: 12px; margin-bottom: 12px; font-size: 15px; color: #334155; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--text); margin-top: 8px; flex-shrink: 0; }
.chip-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 20px; }
.chip {
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    font-size: 14px;
    color: #334155;
}
.page-hero {
    background: var(--bg-soft);
    border-bottom: 1px solid var(--line);
    padding: 70px 0 56px;
}
.page-hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 28px;
    align-items: center;
}
.page-logo-box {
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    background: #fff;
    box-shadow: var(--shadow);
    padding: 30px;
}
.page-logo-box img {
    max-width: 440px;
    width: 100%;
    margin: 0 auto;
    object-fit: contain;
}
.reference-box, .sector-card {
    border: 1px solid var(--line);
    border-radius: 24px;
    background: #fff;
    box-shadow: var(--shadow);
}
.sector-card { padding: 24px; }
.reference-box {
    min-height: 94px;
    display: flex; align-items: center; justify-content: center;
    padding: 16px;
    font-weight: 700;
    color: #334155;
    text-align: center;
}
.footer-grid { grid-template-columns: 1.1fr .8fr .9fr; }
.site-footer {
    background: var(--dark);
    color: #fff;
    padding-top: 60px;
}
.site-footer h4 { margin-bottom: 14px; }
.footer-text, .footer-links a { color: #cbd5e1; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-bottom {
    margin-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 18px 0;
}
.footer-bottom p { margin: 0; color: #94a3b8; font-size: 14px; }
.contact-box {
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-xl);
    background: rgba(255,255,255,0.05);
    padding: 28px;
}
.field-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.input, .textarea, .select {
    width: 100%;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.05);
    color: #fff;
    border-radius: 16px;
    padding: 14px 16px;
    font-size: 14px;
}
.textarea { min-height: 140px; resize: vertical; }
.input::placeholder, .textarea::placeholder { color: #94a3b8; }
@media (max-width: 1024px) {
    .hero-grid, .two-col, .card-grid-2, .card-grid-3, .page-hero-grid, .footer-grid { grid-template-columns: 1fr; }
    .stat-grid { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
    .site-nav {
        display: none;
        position: absolute;
        top: 88px;
        left: 20px;
        right: 20px;
        background: #fff;
        border: 1px solid var(--line);
        border-radius: 18px;
        padding: 12px 18px;
        box-shadow: var(--shadow);
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    .nav-open .site-nav { display: flex; }
    .nav-toggle { display: inline-block; }
    .brand-title { font-size: 18px; }
    .chip-grid, .field-grid { grid-template-columns: 1fr; }
}


.section-head {
    display:flex;
    align-items:center;
    gap:12px;
    margin-bottom:14px;
}
.section-head .eyebrow { margin-bottom: 0; }
.section-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: #fff;
    padding: 8px;
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.05);
    object-fit: contain;
}
.solution-icon-wrap {
    width: 74px;
    height: 74px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.7);
    flex-shrink: 0;
}
.solution-icon {
    width: 42px;
    height: 42px;
    object-fit: contain;
}
.power-card .solution-icon-wrap { background: linear-gradient(180deg, #fff7f2 0%, #ffe9db 100%); border-color: #fed7aa; }
.ict-card .solution-icon-wrap { background: linear-gradient(180deg, #f6faff 0%, #e7f0ff 100%); border-color: #bfdbfe; }
.iot-card .solution-icon-wrap { background: linear-gradient(180deg, #f4fcf6 0%, #e2f8ea 100%); border-color: #bbf7d0; }
.saas-card .solution-icon-wrap { background: linear-gradient(180deg, #fbf8ff 0%, #f0e8fb 100%); border-color: #ddd6fe; }
.side-heading {
    display:flex;
    align-items:flex-start;
    gap:14px;
    margin-bottom: 12px;
}
.side-heading-icon {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    border:1px solid var(--line);
    background:#fff;
    padding:8px;
    flex-shrink:0;
}
.side-heading h3 { margin-bottom: 8px; }
@media (max-width: 700px) {
  .section-head { gap: 10px; }
  .section-icon { width: 36px; height: 36px; border-radius: 10px; padding: 7px; }
  .solution-icon-wrap { width: 62px; height: 62px; border-radius: 16px; }
  .solution-icon { width: 34px; height: 34px; }
  .side-heading { gap: 10px; }
  .side-heading-icon { width: 34px; height: 34px; padding: 7px; }
}
.brand-tagline {
    display: flex;
    gap: 18px;
    align-items: center;
    margin-top: 6px;
    font-size: 11px;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: #64748b;
    flex-wrap: wrap;
  }
  
  .brand-tagline span {
    display: flex;
    align-items: center;
    gap: 6px;
  }
  
  .brand-tagline img {
    width: 16px;
    height: 16px;
    display: inline-block;
  }