/* vestadesign SEO+GEO inner pages */
:root {
  --bg: #f3f7fb;
  --bg-card: #fff;
  --border: rgba(30, 55, 100, 0.1);
  --text: #2c3a52;
  --muted: #64748b;
  --navy: #0f1b33;
  --cyan: #00b8a0;
  --cyan-dim: #009e8a;
  --gradient: linear-gradient(135deg, #00c9a7 0%, #5b7cfa 50%, #7b61ff 100%);
  --btn: linear-gradient(135deg, #00c9a7, #5b7cfa);
  --shadow: 0 16px 48px rgba(30, 55, 100, 0.1);
  --radius: 18px;
  --header-h: 76px;
  --font: "Be Vietnam Pro", system-ui, sans-serif;
  --container: min(1100px, calc(100% - 2rem));
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.7; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.container { width: var(--container); margin-inline: auto; }
.gradient { background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.header { position: sticky; top: 0; z-index: 50; height: var(--header-h); background: rgba(243, 247, 251, 0.92); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.logo { display: flex; align-items: center; gap: 0.65rem; }
.logo img { width: 44px; height: 44px; border-radius: 12px; object-fit: cover; }
.logo-text { font-weight: 800; font-size: 1.12rem; color: var(--navy); }
.logo-text span { background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nav { display: flex; gap: 0.15rem; flex-wrap: wrap; }
.nav a { padding: 0.4rem 0.65rem; border-radius: 8px; font-size: 0.86rem; font-weight: 500; color: var(--muted); }
.nav a:hover, .nav a.active { color: var(--navy); background: rgba(0, 184, 160, 0.1); }
.header-cta { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.55rem 1rem; border-radius: 99px; background: var(--btn); color: #fff; font-weight: 700; font-size: 0.86rem; }
.crumb { padding: 1rem 0 0; font-size: 0.88rem; color: var(--muted); }
.crumb a:hover { color: var(--cyan-dim); }
.hero { padding: 1.25rem 0 2rem; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 2rem; align-items: start; }
.tag { display: inline-block; padding: 0.28rem 0.8rem; border-radius: 99px; border: 1px solid rgba(0, 184, 160, 0.35); background: rgba(0, 184, 160, 0.1); color: var(--cyan-dim); font-size: 0.78rem; font-weight: 700; margin-bottom: 0.75rem; }
.hero h1 { font-size: clamp(1.55rem, 3.2vw, 2.35rem); color: var(--navy); font-weight: 800; letter-spacing: -0.03em; line-height: 1.25; margin-bottom: 0.85rem; }
.lead { color: var(--muted); margin-bottom: 1.2rem; font-size: 1.05rem; }
.actions { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem; padding: 0.85rem 1.35rem; border-radius: 99px; font-weight: 600; font-size: 0.92rem; border: 1px solid transparent; }
.btn-primary { background: var(--btn); color: #fff; box-shadow: 0 8px 24px rgba(91, 124, 250, 0.28); }
.btn-ghost { border-color: var(--border); background: #fff; color: var(--navy); }
.cover { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); box-shadow: var(--shadow); background: #fff; }
.cover img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.layout { display: grid; grid-template-columns: 1fr 300px; gap: 1.6rem; padding-bottom: 3rem; align-items: start; }
.prose { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 1.7rem 1.8rem; box-shadow: 0 4px 20px rgba(30, 55, 100, 0.05); }
.prose h2 { font-size: 1.28rem; color: var(--navy); margin: 1.55rem 0 0.6rem; letter-spacing: -0.02em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.05rem; color: var(--navy); margin: 1.1rem 0 0.4rem; }
.prose p { color: var(--muted); margin-bottom: 0.85rem; }
.prose li { padding: 0.42rem 0; border-bottom: 1px solid var(--border); color: var(--text); }
.prose li:last-child { border-bottom: 0; }
.prose strong { color: var(--navy); }
table.cmp { width: 100%; border-collapse: collapse; margin: 1rem 0 1.2rem; font-size: 0.92rem; }
table.cmp th, table.cmp td { border: 1px solid var(--border); padding: 0.7rem 0.75rem; text-align: left; vertical-align: top; }
table.cmp th { background: #eef6f4; color: var(--navy); }
.side { position: sticky; top: calc(var(--header-h) + 1rem); display: flex; flex-direction: column; gap: 1rem; }
.card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 1.2rem; box-shadow: 0 4px 20px rgba(30, 55, 100, 0.05); }
.card h3 { font-size: 1rem; color: var(--navy); margin-bottom: 0.7rem; }
.card a { display: block; padding: 0.42rem 0; font-size: 0.9rem; color: var(--muted); border-bottom: 1px solid var(--border); }
.card a:hover { color: var(--cyan-dim); }
.faq details { border: 1px solid var(--border); border-radius: 12px; padding: 0.85rem 1rem; margin-bottom: 0.55rem; background: var(--bg); }
.faq summary { cursor: pointer; font-weight: 700; color: var(--navy); }
.faq p { margin-top: 0.5rem; color: var(--muted); font-size: 0.92rem; }
.cta { background: linear-gradient(135deg, #0f1b33, #12304a); color: #fff; padding: 2.6rem 0; text-align: center; }
.cta h2 { font-size: 1.5rem; margin-bottom: 0.45rem; }
.cta p { opacity: 0.9; margin-bottom: 1.15rem; }
.cta .btn-primary { box-shadow: none; }
.footer { background: #0f1b33; color: #94a3b8; padding: 2rem 0 1.2rem; font-size: 0.88rem; }
.footer .grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 1.2rem; }
.footer a:hover { color: var(--cyan); }
.footer strong { color: #fff; display: block; margin-bottom: 0.45rem; }
.nap { margin-top: 0.4rem; }
.grid-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.85rem; margin: 1rem 0; }
.mini { border: 1px solid var(--border); border-radius: 14px; overflow: hidden; background: #fff; }
.mini img { width: 100%; height: 140px; object-fit: cover; }
.mini div { padding: 0.7rem 0.8rem; }
.mini h3 { font-size: 0.95rem; color: var(--navy); margin: 0 0 0.2rem; }
.mini p { font-size: 0.82rem; color: var(--muted); margin: 0; }
iframe.map { width: 100%; height: 280px; border: 0; border-radius: 14px; }
@media (max-width: 900px) {
  .hero, .layout, .footer .grid, .grid-cards { grid-template-columns: 1fr; }
  .nav { display: none; }
  .side { position: static; }
}