/* Conseptis site design system. Pages are generated by src/build.js. */
:root {
  --ink: #0f172a;
  --body: #334155;
  --muted: #64748b;
  --line: #e2e8f0;
  --soft: #f5f7fb;
  --white: #fff;
  --navy: #0a1a3a;
  --navy-2: #102a5c;
  --primary: #2457f5;
  --primary-dark: #1a43c7;
  --accent: #14b8a6;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 8px 24px rgba(15, 23, 42, .06);
  --shadow-lg: 0 20px 50px rgba(15, 23, 42, .12);
  --wrap: 1200px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--white); color: var(--body);
  font: 400 17px/1.7 "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.2; margin: 0 0 .5em; font-weight: 700; letter-spacing: -.02em; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
h3 { font-size: 1.2rem; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.3em; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; color: #fff; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: .5em; padding: .8em 1.4em; border-radius: 999px;
  font-weight: 600; font-size: .95rem; line-height: 1.2; border: 2px solid transparent; cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 8px 20px rgba(36, 87, 245, .3); }
.btn-primary:hover { background: var(--primary-dark); color: #fff; }
.btn-light { background: #fff; color: var(--navy); }
.btn-light:hover { color: var(--primary); }
.btn-ghost { border-color: rgba(255, 255, 255, .4); color: #fff; }
.btn-ghost:hover { border-color: #fff; color: #fff; background: rgba(255, 255, 255, .08); }
.btn-outline { border-color: var(--line); color: var(--ink); background: #fff; }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.link-arrow { font-weight: 600; display: inline-flex; align-items: center; gap: .4em; }
.link-arrow::after { content: "→"; transition: transform .2s; }
.link-arrow:hover::after { transform: translateX(3px); }

/* Header */
.hdr { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .92); backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.hdr.scrolled { border-color: var(--line); box-shadow: 0 4px 20px rgba(15, 23, 42, .05); }
.hdr-in { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand img { height: 52px; width: auto; }
.nav { display: flex; align-items: center; gap: 8px; }
.nav > ul { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav > ul > li { position: relative; }
.nav-link {
  display: inline-flex; align-items: center; gap: 6px; padding: 10px 14px; border-radius: 10px; font: inherit;
  font-size: .95rem; font-weight: 500; color: var(--ink); background: none; border: 0; cursor: pointer;
}
.nav-link:hover, .nav-link[aria-current="page"] { color: var(--primary); background: var(--soft); }
.nav-link .fa-chevron-down { font-size: .65rem; transition: transform .2s; }
.dd-menu {
  position: absolute; top: calc(100% + 8px); left: 50%; transform: translate(-50%, 6px); min-width: 320px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 10px;
  opacity: 0; visibility: hidden; transition: opacity .18s, transform .18s, visibility .18s;
}
.dd:hover .dd-menu, .dd:focus-within .dd-menu, .dd.open .dd-menu { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.dd:hover .fa-chevron-down, .dd.open .fa-chevron-down { transform: rotate(180deg); }
.dd-menu a { display: flex; gap: 12px; padding: 10px 12px; border-radius: 10px; color: var(--ink); }
.dd-menu a:hover { background: var(--soft); }
.dd-menu a i { width: 36px; height: 36px; flex: none; display: grid; place-items: center; border-radius: 10px; background: #eef2ff; color: var(--primary); font-size: .95rem; }
.dd-menu strong { display: block; font-size: .93rem; font-weight: 600; line-height: 1.3; }
.dd-menu small { display: block; color: var(--muted); font-size: .8rem; line-height: 1.4; }
.nav-toggle { display: none; background: none; border: 0; font-size: 1.4rem; color: var(--ink); padding: 8px; cursor: pointer; }

@media (max-width: 1000px) {
  .nav-toggle { display: block; }
  /* backdrop-filter would make the header the containing block of the fixed menu (and clip it to 0 height). */
  .hdr { backdrop-filter: none; background: #fff; }
  .nav {
    position: fixed; top: 76px; left: 0; right: 0; height: calc(100vh - 76px); height: calc(100dvh - 76px);
    background: #fff; flex-direction: column; align-items: stretch; gap: 0; z-index: 60;
    padding: 12px 24px 32px; overflow-y: auto; transform: translateX(100%); transition: transform .25s;
  }
  .nav.open { transform: none; }
  .nav > ul { flex-direction: column; align-items: stretch; }
  .nav-link { width: 100%; justify-content: space-between; padding: 14px 4px; font-size: 1.05rem; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav-link:hover { background: none; }
  .dd-menu { position: static; transform: none; opacity: 1; visibility: visible; box-shadow: none; border: 0; min-width: 0; padding: 0 0 8px; display: none; }
  .dd:hover .dd-menu, .dd:focus-within .dd-menu { transform: none; }
  .dd.open .dd-menu { display: block; transform: none; }
  .dd:hover .fa-chevron-down { transform: none; }
  .dd.open .fa-chevron-down { transform: rotate(180deg); }
  .nav > .btn { margin-top: 20px; justify-content: center; }
}

/* Hero */
.hero {
  position: relative; overflow: hidden; color: #cbd5e1;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(36, 87, 245, .45), transparent 60%),
    radial-gradient(700px 400px at -10% 110%, rgba(20, 184, 166, .25), transparent 60%),
    linear-gradient(160deg, var(--navy), var(--navy-2));
  padding: 96px 0 104px;
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px);
  background-size: 48px 48px; mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}
.hero .wrap { position: relative; }
.hero h1 { color: #fff; max-width: 15em; }
.hero .lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); max-width: 40em; color: #cbd5e1; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-sm { padding: 72px 0 76px; }
.hero-sm h1 { font-size: clamp(1.9rem, 3.8vw, 3rem); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; font-size: .78rem; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 16px;
}
.hero .eyebrow { color: #5eead4; background: rgba(20, 184, 166, .12); border: 1px solid rgba(94, 234, 212, .25); padding: 6px 12px; border-radius: 999px; }
.crumbs { font-size: .85rem; margin-bottom: 18px; color: #94a3b8; }
.crumbs a { color: #cbd5e1; }
.crumbs a:hover { color: #fff; }
.crumbs span { margin: 0 6px; opacity: .6; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 20px; font-size: .9rem; color: #94a3b8; }

/* Hero visual: PLM / ERP / MES diagram */
.thread { position: relative; background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .12); border-radius: 24px; padding: 28px; backdrop-filter: blur(6px); }
.thread-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.node { border-radius: 14px; padding: 16px; color: #fff; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); }
.node b { display: block; font-size: 1.05rem; }
.node small { color: #94a3b8; font-size: .8rem; }
.node i { font-size: 1.1rem; margin-bottom: 8px; display: block; }
.node.plm i { color: #a5b4fc; } .node.erp i { color: #f0abfc; } .node.mes i { color: #5eead4; } .node.shop i { color: #fcd34d; }
.node.mes { grid-column: 1 / -1; background: linear-gradient(135deg, rgba(36, 87, 245, .5), rgba(20, 184, 166, .35)); border-color: rgba(255, 255, 255, .25); text-align: center; padding: 22px; }
.node.mes i { margin: 0 auto 8px; }
.node.shop { grid-column: 1 / -1; text-align: center; }
.thread-badge { position: absolute; right: 16px; top: -14px; background: #fff; color: var(--navy); font-size: .78rem; font-weight: 700; padding: 6px 12px; border-radius: 999px; box-shadow: var(--shadow-lg); }

/* Sections */
.section { padding: 88px 0; }
.section-soft { background: var(--soft); }
.section-dark { background: var(--navy); color: #cbd5e1; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-head { max-width: 760px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { font-size: 1.1rem; color: var(--muted); }
.section-dark .section-head p { color: #94a3b8; }

.grid { display: grid; gap: 24px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split.top { align-items: start; }
.split img { border-radius: var(--radius); box-shadow: var(--shadow-lg); }

/* Cards */
.card {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px;
  transition: transform .2s, box-shadow .2s, border-color .2s; display: flex; flex-direction: column;
}
.card p { color: var(--muted); font-size: .97rem; margin-bottom: .6em; }
.card .link-arrow { margin-top: auto; padding-top: 8px; font-size: .93rem; }
a.card { color: inherit; }
a.card:hover, .card.hover:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: #c7d2fe; }
.icon {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-size: 1.3rem; margin-bottom: 20px;
  background: linear-gradient(135deg, #eef2ff, #e0f2fe); color: var(--primary);
}
.icon.teal { background: linear-gradient(135deg, #ccfbf1, #e0f2fe); color: #0f766e; }
.section-dark .card { background: rgba(255, 255, 255, .04); border-color: rgba(255, 255, 255, .1); }
.section-dark .card p { color: #94a3b8; }
.section-dark .icon { background: rgba(36, 87, 245, .2); color: #93c5fd; }
.tag { align-self: flex-start; display: inline-block; font-size: .75rem; font-weight: 600; padding: 4px 10px; border-radius: 999px; background: #eef2ff; color: var(--primary); margin-bottom: 12px; }
.tag.green { background: #dcfce7; color: #166534; }

/* Lifecycle steps */
.steps { counter-reset: step; display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }
.step { position: relative; padding-top: 56px; }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero); position: absolute; top: 0; left: 0;
  font-size: .85rem; font-weight: 700; color: var(--primary); background: #eef2ff; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
}
.step h3 { font-size: 1.05rem; }
.step p { font-size: .93rem; color: var(--muted); }

/* Lists */
.checks { list-style: none; padding: 0; display: grid; gap: 12px; }
.checks li { position: relative; padding-left: 34px; }
.checks li::before {
  content: "\f00c"; font-family: "Font Awesome 6 Free"; font-weight: 900; position: absolute; left: 0; top: .2em;
  width: 22px; height: 22px; border-radius: 50%; background: #dcfce7; color: #16a34a; font-size: .7rem; display: grid; place-items: center;
}
.checks.cols { grid-template-columns: repeat(2, 1fr); column-gap: 32px; }

/* Stats / chips */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-size: .9rem; font-weight: 500; color: var(--ink); }
.chip i { color: var(--primary); }
.hero .chip { background: rgba(255, 255, 255, .06); border-color: rgba(255, 255, 255, .14); color: #e2e8f0; }
.hero .chip i { color: #5eead4; }

/* Logos */
.logos { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 28px 48px; }
.logos img { height: 34px; width: auto; filter: grayscale(1); opacity: .65; transition: filter .2s, opacity .2s; }
.logos img:hover { filter: none; opacity: 1; }

/* Table */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
table.cmp { width: 100%; border-collapse: collapse; font-size: .95rem; min-width: 560px; }
.cmp th, .cmp td { text-align: left; padding: 16px 20px; border-bottom: 1px solid var(--line); vertical-align: top; }
.cmp thead th { background: var(--soft); color: var(--ink); font-weight: 700; }
.cmp tbody tr:last-child td { border-bottom: 0; }
.cmp td:first-child { font-weight: 600; color: var(--ink); width: 22%; }

/* FAQ */
.faq details { border: 1px solid var(--line); border-radius: 14px; padding: 18px 22px; background: #fff; margin-bottom: 12px; }
.faq summary { font-weight: 600; color: var(--ink); cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--primary); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 12px 0 0; color: var(--muted); }

/* Feature (case study highlight) */
.feature { display: grid; grid-template-columns: 1fr 1fr; border-radius: 24px; overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.feature-body { padding: 48px; }
.feature-media { background: linear-gradient(135deg, var(--navy), var(--navy-2)); display: grid; place-items: center; padding: 40px; }
.feature-media img { border-radius: 12px; box-shadow: var(--shadow-lg); }

/* CTA band */
.cta {
  border-radius: 28px; padding: 64px; text-align: center; color: #cbd5e1;
  background: radial-gradient(600px 300px at 80% 0%, rgba(20, 184, 166, .35), transparent 60%), linear-gradient(135deg, var(--primary), #1e3a8a);
}
.cta h2 { color: #fff; }
.cta p { color: #dbeafe; max-width: 620px; margin: 0 auto 28px; font-size: 1.1rem; }
.cta .hero-actions { justify-content: center; margin-top: 0; }

/* Prose (articles, long text) */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.7rem; margin-top: 2em; }
.prose h3 { margin-top: 1.6em; }
.prose li { margin-bottom: .4em; }
.prose a { text-decoration: underline; text-underline-offset: 3px; }
.prose img { border-radius: var(--radius); margin: 8px 0 28px; }
.callout { background: #eef2ff; border-left: 4px solid var(--primary); border-radius: 12px; padding: 22px 26px; margin: 36px 0; }
.callout p:last-child { margin: 0; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 64px; align-items: start; }
.aside-card { position: sticky; top: 100px; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; background: var(--soft); }
.aside-card h3 { font-size: 1rem; }
.aside-card ul { list-style: none; padding: 0; margin: 0 0 16px; font-size: .93rem; }
.aside-card li { padding: 6px 0; border-bottom: 1px solid var(--line); }

/* Forms */
.form { display: grid; gap: 16px; }
.form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field label { display: block; font-size: .88rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.field input, .field textarea {
  width: 100%; font: inherit; font-size: .97rem; color: var(--ink); padding: 12px 14px; border: 1px solid #cbd5e1; border-radius: 12px; background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(36, 87, 245, .15); }
.field textarea { min-height: 150px; resize: vertical; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { font-size: .93rem; min-height: 1.4em; margin: 0; }
.form-status.ok { color: #15803d; }
.form-status.err { color: #b91c1c; }
.contact-cards { display: grid; gap: 16px; }
.contact-card { display: flex; gap: 16px; align-items: flex-start; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.contact-card .icon { margin: 0; flex: none; }
.contact-card strong { display: block; color: var(--ink); }
.contact-card span { color: var(--muted); font-size: .93rem; }
.map { border: 0; width: 100%; height: 380px; border-radius: var(--radius); display: block; }

/* Footer */
.ftr { background: var(--navy); color: #94a3b8; padding: 72px 0 32px; font-size: .95rem; }
.ftr-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1.3fr; gap: 40px; }
.ftr h4 { color: #fff; font-size: .95rem; margin-bottom: 16px; letter-spacing: 0; }
.ftr ul { list-style: none; padding: 0; margin: 0; }
.ftr li { margin-bottom: 10px; }
.ftr a { color: #94a3b8; }
.ftr a:hover { color: #fff; }
.ftr-brand img { height: 56px; width: auto; margin-bottom: 18px; background: #fff; border-radius: 12px; padding: 8px 14px; }
.ftr-social { display: flex; gap: 10px; margin-top: 18px; }
.ftr-social a { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 10px; background: rgba(255, 255, 255, .06); color: #fff; }
.ftr-social a:hover { background: var(--primary); }
.news { display: grid; gap: 10px; margin-top: 12px; }
.news-row { display: flex; align-items: center; gap: 8px; }
.news-row label { color: #cbd5e1; font-size: .85rem; white-space: nowrap; }
.news-row input { flex: 0 1 90px; }
.news .form-status { margin: 0; }
.news input { flex: 1; min-width: 0; padding: 11px 14px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .15); background: rgba(255, 255, 255, .06); color: #fff; font: inherit; font-size: .9rem; }
.news input::placeholder { color: #64748b; }
.news .btn { padding: .7em 1.1em; }
.ftr .form-status { margin-top: 8px; }
.ftr-bottom { border-top: 1px solid rgba(255, 255, 255, .08); margin-top: 56px; padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .87rem; }
.form-note { font-size: .82rem; color: var(--muted); margin: 0; }
.form-note a { text-decoration: underline; text-underline-offset: 2px; }
.ftr .form-note { color: #94a3b8; margin-top: 10px; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .card { transition: none; }
}

/* Responsive */
@media (max-width: 1100px) {
  .g4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .ftr-grid { grid-template-columns: 1fr 1fr 1fr; }
  .ftr-brand, .ftr-news { grid-column: span 3; }
  .article-layout { grid-template-columns: 1fr; }
  .aside-card { position: static; }
}
@media (max-width: 860px) {
  .hero { padding: 64px 0 72px; }
  .hero-grid, .split, .feature { grid-template-columns: 1fr; gap: 40px; }
  .g3, .g2 { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .feature-body { padding: 32px; }
  .cta { padding: 44px 24px; border-radius: 20px; }
  .checks.cols { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .wrap { padding: 0 16px; }
  .g4, .steps { grid-template-columns: 1fr; }
  .form .row2 { grid-template-columns: 1fr; }
  .ftr-grid { grid-template-columns: 1fr 1fr; }
  .ftr-brand, .ftr-news { grid-column: span 2; }
  .brand img { height: 44px; }
  .card { padding: 24px; }
}

.section-chips { padding: 32px 0; border-bottom: 1px solid var(--line); }
.news-row input { flex: 0 1 110px; }

/* Integration diagrams */
.split.flip > :first-child { order: 2; }
.diagram { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
.diagram img { width: 100%; border-radius: 8px; box-shadow: none; }
.diagram figcaption { font-size: .85rem; color: var(--muted); text-align: center; margin-top: 10px; }
@media (max-width: 860px) { .split.flip > :first-child { order: 0; } }