/* XlevelNexa — group holdings portfolio (ported from source design) */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: 'Nunito', sans-serif;
  background: var(--dark);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ── BACKGROUND TEXTURE ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(ellipse 70% 50% at 15% 20%, rgba(42,127,212,0.09) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 85% 80%, rgba(245,166,35,0.06) 0%, transparent 55%),
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 52px 52px, 52px 52px;
  pointer-events: none;
  z-index: 0;
}

/* ── HEADER ── */
.site-header {
  position: relative; z-index: 10;
  padding: 28px 56px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.logo-svg { height: 44px; width: auto; background: transparent; }
.header-badge {
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--text3);
  border: 1px solid var(--border2);
  padding: 5px 14px; border-radius: 99px;
}

/* ── MAIN ── */
main {
  position: relative; z-index: 1;
  flex: 1;
  display: flex; flex-direction: column; align-items: center;
  padding: 72px 48px 80px;
}

/* ── HERO ── */
.hero { text-align: center; max-width: 680px; margin-bottom: 72px; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--orange); margin-bottom: 22px;
  padding: 6px 16px; border-radius: 99px;
  background: rgba(245,166,35,0.08); border: 1px solid rgba(245,166,35,0.2);
}
.hero-eyebrow::before, .hero-eyebrow::after {
  content: ''; display: block; width: 16px; height: 1.5px;
  background: var(--orange); opacity: 0.5; border-radius: 1px;
}
.hero-title { font-size: clamp(34px, 4.5vw, 52px); font-weight: 800; line-height: 1.08; letter-spacing: -0.035em; color: #fff; margin-bottom: 18px; }
.hero-title .accent { color: var(--blue); }
.hero-title .dim { color: var(--text2); font-weight: 300; }
.hero-sub { font-size: 16px; color: var(--text2); line-height: 1.75; max-width: 500px; margin: 0 auto; }

/* ── DIVIDER ── */
.divider { width: 100%; max-width: 900px; height: 1px; background: var(--border); margin-bottom: 56px; position: relative; }
.divider::before {
  content: attr(data-label);
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  font-size: 10px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text3); background: var(--dark); padding: 0 16px;
}

/* ── GRID ── */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; max-width: 960px; width: 100%; }

/* ── CARD ── */
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 20px;
  padding: 28px 26px 24px; text-decoration: none; color: inherit;
  display: flex; flex-direction: column;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
  position: relative; overflow: hidden;
}
.card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent); }
.card:hover { transform: translateY(-4px); border-color: var(--border2); box-shadow: 0 20px 48px rgba(0,0,0,0.3); }
.card.xlevel:hover::before { background: linear-gradient(90deg, transparent, rgba(42,127,212,0.5), transparent); }
.card.zhift:hover::before { background: linear-gradient(90deg, transparent, rgba(245,166,35,0.4), transparent); }
.card-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 18px; }
.card-icon { width: 44px; height: 44px; border-radius: 12px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--border2); }
.card-icon svg { width: 20px; height: 20px; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.card.xlevel .card-icon { background: rgba(42,127,212,0.1); }
.card.xlevel .card-icon svg { stroke: var(--blue); }
.card.zhift .card-icon { background: rgba(245,166,35,0.08); }
.card.zhift .card-icon svg { stroke: var(--orange); }
.card-arrow { width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--border2); display: flex; align-items: center; justify-content: center; transition: background 0.15s, border-color 0.15s; }
.card-arrow svg { width: 11px; height: 11px; fill: none; stroke: var(--text3); stroke-width: 2; }
.card.xlevel:hover .card-arrow { background: var(--blue); border-color: var(--blue); }
.card.xlevel:hover .card-arrow svg { stroke: #fff; }
.card.zhift:hover .card-arrow { background: var(--orange); border-color: var(--orange); }
.card.zhift:hover .card-arrow svg { stroke: #fff; }
.card-domain { font-size: 10px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text3); margin-bottom: 5px; }
.card-name { font-size: 18px; font-weight: 800; letter-spacing: -0.02em; color: #fff; margin-bottom: 8px; line-height: 1.15; }
.card.xlevel .card-name .w2 { color: var(--blue); }
.card.zhift .card-name .w2 { color: var(--orange); }
.card-phrase { font-size: 13px; color: var(--text2); line-height: 1.6; margin-bottom: 22px; flex: 1; }
.card-tag { align-self: flex-start; font-size: 10.5px; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; padding: 4px 12px; border-radius: 99px; }
.card.xlevel .card-tag { background: rgba(42,127,212,0.1); color: #6ab2f0; border: 1px solid rgba(42,127,212,0.2); }
.card.zhift .card-tag { background: rgba(245,166,35,0.08); color: #f5c26a; border: 1px solid rgba(245,166,35,0.2); }

/* ── FOOTER ── */
.site-footer { position: relative; z-index: 1; border-top: 1px solid var(--border); padding: 22px 56px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.footer-left { font-size: 12px; color: var(--text3); }
.footer-right { display: flex; gap: 20px; align-items: center; }
.footer-right span, .footer-right a { font-size: 12px; color: var(--text3); text-decoration: none; transition: color 0.15s; }
.footer-right a:hover { color: var(--text2); }

/* ── GENERIC (blog/page fallback) ── */
.page-body { max-width: 760px; margin: 0 auto; color: var(--text2); line-height: 1.8; }
.page-body h1, .page-body h2, .page-body h3 { color: #fff; margin: 1.2em 0 .5em; }
.page-body a { color: var(--blue); text-decoration: underline; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .site-header { padding: 20px 28px; }
  main { padding: 52px 28px 64px; }
  .site-footer { padding: 20px 28px; }
}
@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; }
  main { padding: 40px 20px 56px; }
  .site-header { padding: 18px 20px; }
  .hero { margin-bottom: 48px; }
  .site-footer { flex-direction: column; gap: 10px; text-align: center; }
}