/* ============================================================
   VRINDA AI ANALYTICS — console design system
   Shared by blog.html, blogs/*.html and inner pages.
   Homepage (index.html) carries the same tokens inline.
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:      #0B0B0C;
  --bg-2:    #101012;
  --bg-3:    #16161A;
  --line:    #1F1F24;
  --line-2:  #2C2C33;
  --fg:      #ECECEE;
  --fg-1:    #D4D4DB;
  --fg-2:    #A8A8B0;
  --fg-3:    #8A8A93;
  --sig:     #00E5A0;
  --sig-dim: #00A472;
  --warn:    #FFB84D;
  --danger:  #FF6B5A;

  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: 'IBM Plex Sans', system-ui, sans-serif;

  --ease: cubic-bezier(.2,.7,.2,1);
  --gut: clamp(22px, 5.2vw, 52px);
  --max: 1340px;
  --read: 760px;
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--fg-2);
  font-size: 16px;
  line-height: 1.68;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--sig); color: #04150F; }

h1, h2, h3, h4, h5 { color: var(--fg); font-weight: 600; letter-spacing: -0.025em; line-height: 1.14; }

.highlight, .logo-v { color: var(--sig); }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* hide the old particle canvas if a page still ships one */
#particleCanvas { display: none !important; }

/* ── NAV ── */
.navbar {
  position: sticky; top: 0; z-index: 80;
  background: rgba(11,11,12,.88); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gut);
  display: flex; align-items: center; justify-content: space-between; height: 60px; gap: 16px;
}
.nav-logo {
  font-family: var(--mono); font-size: 0.9rem; font-weight: 700; color: var(--fg);
  letter-spacing: -0.01em; white-space: nowrap; display: flex; align-items: center; gap: 8px;
}
.nav-links { display: flex; gap: 22px; list-style: none; align-items: center; }
.nav-links a { font-family: var(--mono); font-size: 0.76rem; color: var(--fg-2); transition: color .12s var(--ease); white-space: nowrap; }
.nav-links a:hover { color: var(--sig); }
.nav-links a.nav-cta { color: #04150F; background: var(--sig); padding: 7px 14px; border-radius: 3px; font-weight: 500; }
.nav-links a.nav-cta:hover { background: #4DFFC4; }

.hamburger { display: none; cursor: pointer; padding: 8px; background: none; border: 0; }
.hamburger span { display: block; width: 20px; height: 1.5px; background: var(--fg); margin: 5px 0; transition: transform .16s var(--ease), opacity .16s var(--ease); }
.hamburger.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 1080px) {
  .nav-links {
    display: none; position: absolute; top: 60px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg-2); border-bottom: 1px solid var(--line); padding: 6px var(--gut) 18px;
  }
  .nav-links.active { display: flex; }
  .nav-links li { list-style: none; }
  .nav-links a { display: block; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 0.88rem; color: var(--fg); }
  .nav-links a.nav-cta { display: inline-block; margin-top: 12px; border-bottom: 0; text-align: center; }
  .hamburger { display: block; }
}

/* ── SECTION FURNITURE ── */
.section-label {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.09em;
  color: var(--fg-3); text-transform: uppercase; margin-bottom: 12px;
}
.section-title { font-size: clamp(1.75rem, 3.3vw, 2.6rem); margin-bottom: 14px; }
.section-sub { font-size: 1rem; color: var(--fg-2); max-width: 62ch; }

/* ── BUTTONS ── */
.btn-primary, .btn-outline, .blog-download-btn, .blog-article-back, .blog-share-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; cursor: pointer;
  font-family: var(--mono); font-size: 0.82rem; font-weight: 500;
  padding: 11px 18px; border-radius: 3px; border: 1px solid transparent;
  transition: background .14s var(--ease), border-color .14s var(--ease), color .14s var(--ease);
}
.btn-primary { background: var(--sig); color: #04150F; }
.btn-primary:hover { background: #4DFFC4; }
.btn-outline, .blog-article-back, .blog-share-btn { border-color: var(--line-2); color: var(--fg); background: transparent; }
.btn-outline:hover, .blog-article-back:hover, .blog-share-btn:hover { border-color: var(--sig); color: var(--sig); }

/* ── BLOG INDEX ── */
.blog-hero {
  width: 100%; max-width: var(--max); margin: 0 auto;
  padding: clamp(44px, 7vw, 84px) var(--gut) clamp(40px, 6vw, 72px);
}

.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr)); gap: clamp(12px, 1.8vw, 18px); }

.blog-card {
  border: 1px solid var(--line); border-radius: 6px; background: var(--bg-2);
  overflow: hidden; transition: border-color .16s var(--ease), background .16s var(--ease);
  display: block;
}
.blog-card:hover { border-color: var(--line-2); background: var(--bg-3); }
/* 1200x630 covers: matches the OG image size, so one render serves the card,
   the article hero and every social preview */
.blog-card-img {
  aspect-ratio: 1200 / 630; display: grid; place-items: center; overflow: hidden;
  background: var(--bg-3); border-bottom: 1px solid var(--line); color: var(--sig-dim); font-size: 1.5rem;
}
.blog-card-img img, .blog-card-img picture { width: 100%; height: 100%; object-fit: cover; display: block; }
.blog-card:hover .blog-card-img img { opacity: .92; }
.blog-card-body { padding: 18px 19px 20px; }
.blog-card-body h3 { font-size: 1.04rem; margin: 10px 0 8px; color: var(--fg) !important; line-height: 1.34; }
.blog-card-body p { font-size: 0.9rem; color: var(--fg-2); }

.blog-cat {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--sig); border: 1px solid var(--line-2); padding: 3px 8px; border-radius: 3px;
}

.blog-meta {
  display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 14px;
  font-family: var(--mono); font-size: 0.68rem; color: var(--fg-3);
}
.blog-meta span { display: inline-flex; align-items: center; gap: 5px; }
.blog-meta i { color: var(--fg-3); }

.blog-featured-card {
  display: block; border: 1px solid var(--line); border-radius: 6px; background: var(--bg-2);
  overflow: hidden; transition: border-color .16s var(--ease);
}
.blog-featured-card:hover { border-color: var(--sig); }
.blog-featured-img { position: relative; aspect-ratio: 21 / 9; overflow: hidden; border-bottom: 1px solid var(--line); background: var(--bg-3); }
.blog-featured-img img { width: 100%; height: 100%; object-fit: cover; }
.blog-featured-badge {
  position: absolute; top: 12px; left: 12px;
  font-family: var(--mono); font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.07em;
  background: var(--sig); color: #04150F; padding: 4px 10px; border-radius: 3px; font-weight: 500;
}
.blog-featured-body { padding: clamp(20px, 2.6vw, 28px); }
.blog-featured-body h3 { font-size: clamp(1.2rem, 2.2vw, 1.6rem); margin: 12px 0 10px; line-height: 1.24; }
.blog-featured-body p { font-size: 0.98rem; color: var(--fg-2); max-width: 70ch; }
.blog-featured-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 16px; }
.blog-art-tag {
  font-family: var(--mono); font-size: 0.66rem; color: var(--fg-3);
  border: 1px solid var(--line); padding: 3px 8px; border-radius: 3px;
}
.blog-read-more { display: inline-flex; align-items: center; gap: 7px; margin-top: 18px; font-family: var(--mono); font-size: 0.78rem; color: var(--sig); }
.blog-featured-card:hover .blog-read-more { color: #4DFFC4; }

/* ── ARTICLE ── */
.blog-article-wrap {
  width: 100%; max-width: var(--read); margin: 0 auto;
  padding: clamp(32px, 5vw, 60px) var(--gut) clamp(40px, 6vw, 72px);
}
.blog-article-back { margin-bottom: 28px; }
.blog-article-cat { margin-bottom: 16px; display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--sig); border: 1px solid var(--line-2); padding: 3px 8px; border-radius: 3px; }
.blog-article-title { font-size: clamp(1.85rem, 4.2vw, 3rem); line-height: 1.1; margin-bottom: 16px; letter-spacing: -0.032em; }
.blog-article-subtitle { font-size: clamp(1rem, 1.6vw, 1.16rem); color: var(--fg-2); line-height: 1.6; margin-bottom: 24px; }
.blog-article-meta {
  display: flex; flex-wrap: wrap; gap: 8px 18px;
  font-family: var(--mono); font-size: 0.7rem; color: var(--fg-3);
  padding-bottom: 22px; border-bottom: 1px solid var(--line); margin-bottom: 34px;
}
.blog-article-meta span { display: inline-flex; align-items: center; gap: 6px; }

.blog-body { font-size: 1.02rem; line-height: 1.78; color: var(--fg-2); }
.blog-body > * + * { margin-top: 20px; }
.blog-body h2 { font-size: clamp(1.35rem, 2.6vw, 1.8rem); margin-top: 46px; margin-bottom: 4px; letter-spacing: -0.028em; }
.blog-body h2 > i:first-child, .blog-body h3 > i:first-child { font-size: 0.8em; margin-right: 10px; color: var(--sig-dim); }
.blog-body h3 { font-size: clamp(1.1rem, 2vw, 1.32rem); margin-top: 34px; margin-bottom: 2px; }
.blog-body h4 { font-size: 1.04rem; margin-top: 26px; }
.blog-body p { color: var(--fg-2); }
.blog-body strong { color: var(--fg); font-weight: 600; }
.blog-body em { color: var(--fg); font-style: italic; }
.blog-body a { color: var(--sig); border-bottom: 1px solid var(--sig-dim); }
.blog-body a:hover { color: #4DFFC4; }
.blog-body ul, .blog-body ol { padding-left: 22px; }
.blog-body li { margin-bottom: 9px; }
.blog-body li::marker { color: var(--sig-dim); }

.blog-body table { width: 100%; border-collapse: collapse; font-size: 0.92rem; display: block; overflow-x: auto; }
.blog-body th, .blog-body td { border: 1px solid var(--line); padding: 10px 13px; text-align: left; }
.blog-body th { background: var(--bg-3); color: var(--fg); font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; }
.blog-body code { font-family: var(--mono); font-size: 0.86em; background: var(--bg-3); border: 1px solid var(--line); padding: 1px 5px; border-radius: 3px; color: var(--sig); }

.blog-divider-line { border: 0; border-top: 1px solid var(--line); margin: 40px 0; }

.blog-pullquote {
  border-left: 2px solid var(--sig); padding: 4px 0 4px 20px; margin: 34px 0;
  font-size: clamp(1.08rem, 2vw, 1.28rem); line-height: 1.5; color: var(--fg); font-weight: 500;
}
.hinglish-quote { font-family: var(--mono); font-size: clamp(1rem, 1.8vw, 1.18rem); font-weight: 500; line-height: 1.5; color: var(--sig); margin: 30px 0; }

.blog-highlight-box {
  border: 1px solid var(--line); border-left-width: 2px; border-radius: 5px;
  background: var(--bg-2); padding: 18px 20px; margin: 30px 0;
}
.blog-highlight-box.success { border-left-color: var(--sig); }
.blog-highlight-box.warning { border-left-color: var(--warn); }
.blog-highlight-box.info    { border-left-color: var(--fg-3); }
.blog-highlight-box h4 { margin-bottom: 8px; font-size: 1rem; }
.blog-highlight-box.success h4 { color: var(--sig); }
.blog-highlight-box.warning h4 { color: var(--warn); }
.blog-highlight-box p, .blog-highlight-box li { font-size: 0.95rem; }

.blog-checklist { list-style: none; padding-left: 0 !important; }
.blog-checklist li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.97rem; margin-bottom: 11px; }
.blog-checklist .check { color: var(--sig); flex-shrink: 0; }
.blog-checklist .cross { color: var(--danger); flex-shrink: 0; }

.blog-impact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(160px, 100%), 1fr)); gap: 12px; margin: 28px 0; }
.blog-impact-item { border: 1px solid var(--line); border-radius: 5px; background: var(--bg-2); padding: 16px 15px; }
.blog-impact-item strong { display: block; font-family: var(--mono); font-size: 1.3rem; color: var(--sig); margin-bottom: 5px; }
.blog-impact-item span { font-size: 0.85rem; color: var(--fg-3); }

/* images + lightbox */
.blog-img-block { margin: 34px 0; }
.blog-img-zoom-wrap { position: relative; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; cursor: zoom-in; background: var(--bg-2); }
.blog-img-zoom-wrap img { width: 100%; height: auto; }
.blog-img-zoom-hint {
  position: absolute; right: 10px; bottom: 10px;
  font-family: var(--mono); font-size: 0.66rem; color: var(--fg);
  background: rgba(11,11,12,.9); border: 1px solid var(--line-2);
  padding: 5px 9px; border-radius: 3px; display: inline-flex; align-items: center; gap: 6px;
}
.blog-img-caption { font-family: var(--mono); font-size: 0.72rem; color: var(--fg-3); margin-top: 10px; text-align: center; }

.blog-lightbox {
  position: fixed; inset: 0; z-index: 200; display: none;
  background: rgba(6,6,7,.96); padding: 24px;
  align-items: center; justify-content: center;
}
.blog-lightbox.active { display: flex; }
.blog-lightbox-inner { max-width: 1200px; width: 100%; }
.blog-lightbox-inner img { width: 100%; height: auto; max-height: 82vh; object-fit: contain; border: 1px solid var(--line); border-radius: 6px; }
.blog-lightbox-close {
  position: absolute; top: 18px; right: 20px; cursor: pointer;
  width: 40px; height: 40px; border-radius: 5px; display: grid; place-items: center;
  background: var(--bg-3); border: 1px solid var(--line-2); color: var(--fg);
}
.blog-lightbox-close:hover { border-color: var(--sig); color: var(--sig); }

/* download card */
.blog-download-card {
  display: flex; gap: 16px; align-items: center; flex-wrap: wrap;
  border: 1px solid var(--line); border-radius: 6px; background: var(--bg-2);
  padding: 20px; margin: 32px 0;
}
.blog-download-icon { width: 42px; height: 42px; border-radius: 5px; display: grid; place-items: center; background: var(--bg-3); border: 1px solid var(--line-2); color: var(--sig); flex-shrink: 0; }
.blog-download-body { flex: 1 1 240px; }
.blog-download-body h4 { font-size: 1rem; margin-bottom: 4px; }
.blog-download-body p { font-size: 0.9rem; color: var(--fg-2); }
.blog-download-meta { font-family: var(--mono); font-size: 0.68rem; color: var(--fg-3); margin-top: 6px; }
.blog-download-btn { background: var(--sig); color: #04150F; border-color: var(--sig); }
.blog-download-btn:hover { background: #4DFFC4; color: #04150F; }

/* inline CTA */
.blog-inline-cta { border: 1px solid var(--line); border-radius: 6px; background: var(--bg-2); padding: clamp(22px, 3vw, 30px); margin: 40px 0; }
.blog-inline-cta h3 { font-size: clamp(1.15rem, 2.2vw, 1.45rem); margin-bottom: 10px; }
.blog-inline-cta p { font-size: 0.96rem; margin-bottom: 18px; }
.blog-inline-cta-btns { display: flex; flex-wrap: wrap; gap: 10px; }

/* author */
.blog-author-card { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; border: 1px solid var(--line); border-radius: 6px; background: var(--bg-2); padding: 20px; margin: 40px 0; }
.blog-author-img { width: 58px; height: 58px; border-radius: 5px; object-fit: cover; border: 1px solid var(--line-2); flex-shrink: 0; }
.blog-author-info { flex: 1 1 240px; }
.blog-author-info h4 { font-size: 1rem; margin-bottom: 3px; }
.blog-author-info p { font-size: 0.89rem; color: var(--fg-2); }

/* share */
.blog-share-section { border-top: 1px solid var(--line); padding-top: 26px; margin-top: 40px; }
.blog-share-section h4 { font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--fg-3); margin-bottom: 14px; font-weight: 500; }
.blog-share-btns { display: flex; flex-wrap: wrap; gap: 9px; }

.blog-bottom-tags { margin-top: 30px; }
.blog-bottom-tags-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }

/* related */
.blog-related { border-top: 1px solid var(--line); padding-top: 34px; margin-top: 44px; }
.blog-related > h3 { font-size: 1.2rem; margin-bottom: 18px; }
.blog-related-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); gap: 12px; }
.blog-related-card { display: block; border: 1px solid var(--line); border-radius: 6px; background: var(--bg-2); padding: 18px; transition: border-color .16s var(--ease); }
.blog-related-card:hover { border-color: var(--sig); }
.blog-related-card h4 { font-size: 0.98rem; margin-bottom: 6px; line-height: 1.36; }
.blog-related-card p { font-size: 0.87rem; color: var(--fg-2); }

/* ── PAGE CTA ── */
.svc-cta-section {
  width: 100%; max-width: var(--max); margin: 0 auto;
  padding: clamp(44px, 6vw, 76px) var(--gut);
  border-top: 1px solid var(--line); text-align: center;
}
.svc-cta-section h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); margin-bottom: 14px; }
.svc-cta-section p { font-size: 1rem; max-width: 62ch; margin: 0 auto 24px; }
.svc-cta-btns { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }

/* ── FOOTER ── */
.footer { border-top: 1px solid var(--line); padding: clamp(40px, 5vw, 64px) 0 26px; }
.footer-inner { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gut); }
.footer-top { display: grid; grid-template-columns: minmax(0, 4fr) repeat(3, minmax(0, 2.2fr)); gap: 30px; margin-bottom: 34px; }
.footer-logo { font-family: var(--mono); font-size: 0.9rem; font-weight: 700; color: var(--fg); margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.footer-tagline { font-size: 0.9rem; max-width: 34ch; margin-bottom: 12px; }
.footer-tagline strong { color: var(--fg); font-weight: 500; }
.footer-location { font-family: var(--mono); font-size: 0.74rem; color: var(--fg-3); }
.footer h4 { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--fg-3); margin-bottom: 13px; font-weight: 500; }
.footer-nav, .footer-services, .footer-contact-col { display: flex; flex-direction: column; gap: 8px; }
.footer-nav a, .footer-services a, .footer-contact-col a { font-size: 0.88rem; color: var(--fg-2); }
.footer-nav a:hover, .footer-services a:hover, .footer-contact-col a:hover { color: var(--sig); }
.footer-divider { border-top: 1px solid var(--line); margin: 0 0 22px; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-family: var(--mono); font-size: 0.71rem; color: var(--fg-3); }
.footer-bottom strong { font-weight: 400; }
.footer-legal-links { display: flex; gap: 14px; align-items: center; }
.footer-bottom a { color: var(--fg-2); }
.footer-bottom a:hover { color: var(--sig); }

/* ── FLOATS ── */
.whatsapp-float {
  position: fixed; right: 16px; bottom: 16px; z-index: 90;
  width: 44px; height: 44px; border-radius: 5px; display: grid; place-items: center;
  background: var(--bg-3); border: 1px solid var(--line-2); color: var(--fg); font-size: 1.1rem;
  transition: border-color .14s var(--ease), color .14s var(--ease);
}
.whatsapp-float:hover { border-color: var(--sig); color: var(--sig); }

/* ── REVEAL ── */
.reveal { opacity: 0; transform: translateY(10px); transition: opacity .3s var(--ease), transform .3s var(--ease); }
.reveal.active, .reveal.in { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .footer-top { grid-template-columns: 1fr; }
  .blog-download-card, .blog-author-card { flex-direction: column; align-items: flex-start; }
  .svc-cta-btns .btn-primary, .svc-cta-btns .btn-outline { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ============================================================
   SERVICE PAGES
   Shared shell: every section is a centred column with a
   consistent vertical rhythm and hairline rules between bands.
   ============================================================ */

.svc-breadcrumb,
.svc-hero,
.svc-img-section,
.svc-overview,
.svc-features,
.svc-benefits,
.svc-who,
.svc-cta-section {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gut);
}

/* breadcrumb */
.svc-breadcrumb {
  display: flex; align-items: center; flex-wrap: wrap; gap: 10px;
  padding-top: 26px;
  font-family: var(--mono); font-size: 0.7rem; color: var(--fg-3);
}
.svc-breadcrumb a { color: var(--fg-2); }
.svc-breadcrumb a:hover { color: var(--sig); }
.svc-breadcrumb i { font-size: 0.55rem; color: var(--line-2); }

/* ── hero ── */
.svc-hero { padding-top: clamp(32px, 5vw, 56px); padding-bottom: clamp(34px, 5vw, 56px); }
.svc-hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--sig); border: 1px solid var(--line-2); background: var(--bg-2);
  padding: 7px 14px; border-radius: 999px; margin-bottom: 22px;
}
.svc-hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.6rem);
  letter-spacing: -0.038em; line-height: 1.04;
  margin-bottom: 18px; max-width: 20ch;
}
.svc-hero > p {
  font-size: clamp(1rem, 1.55vw, 1.16rem); line-height: 1.62;
  color: var(--fg-2); max-width: 62ch; margin-bottom: 30px;
}
.svc-hero-btns { display: flex; flex-wrap: wrap; gap: 11px; }

/* hero image */
.svc-img-section { padding-bottom: clamp(48px, 7vw, 84px); }
.svc-img-wrap {
  border: 1px solid var(--line); border-radius: 10px; overflow: hidden;
  background: var(--bg-2);
}
.svc-img-wrap img { width: 100%; height: auto; }

/* ── shared section rhythm ── */
.svc-overview, .svc-features, .svc-benefits, .svc-who {
  padding-block: clamp(52px, 7.5vw, 96px);
  border-top: 1px solid var(--line);
}
.svc-overview .section-label,
.svc-features .section-label,
.svc-benefits .section-label,
.svc-who .section-label { margin-bottom: 14px; }

.svc-features .section-title,
.svc-benefits .section-title,
.svc-who .section-title { max-width: 22ch; }

.svc-who .section-sub { margin-top: 14px; }

/* ── overview: prose beside a stat block ── */
.svc-overview-grid {
  display: grid; grid-template-columns: minmax(0, 6.6fr) minmax(0, 4.6fr);
  gap: clamp(30px, 5vw, 72px); align-items: start;
}
.svc-overview-text h2 {
  font-size: clamp(1.6rem, 3.1vw, 2.4rem); letter-spacing: -0.03em;
  line-height: 1.1; margin-bottom: 20px; max-width: 18ch;
}
.svc-overview-text p { font-size: 1.02rem; line-height: 1.75; color: var(--fg-2); max-width: 58ch; }
.svc-overview-text p + p { margin-top: 16px; }
.svc-overview-text p strong { color: var(--fg); font-weight: 600; }

.svc-stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.svc-stat-box {
  border: 1px solid var(--line); border-radius: 8px; background: var(--bg-2);
  padding: 22px 20px; transition: border-color .16s var(--ease);
}
.svc-stat-box:hover { border-color: var(--line-2); }
.svc-stat-box .num {
  display: block; font-family: var(--mono);
  font-size: clamp(1.5rem, 2.8vw, 2rem); color: var(--sig); font-weight: 700;
  line-height: 1; margin-bottom: 10px; font-variant-numeric: tabular-nums;
}
.svc-stat-box .lbl { display: block; font-size: 0.86rem; line-height: 1.45; color: var(--fg-3); }

/* ── features: numbered cards ── */
.svc-features-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: clamp(13px, 1.8vw, 18px); margin-top: clamp(30px, 4vw, 46px);
  counter-reset: feat;
}
.svc-feat-card {
  position: relative; counter-increment: feat;
  border: 1px solid var(--line); border-radius: 8px; background: var(--bg-2);
  padding: clamp(22px, 2.8vw, 28px);
  transition: border-color .16s var(--ease), background .16s var(--ease);
}
.svc-feat-card:hover { border-color: var(--line-2); background: var(--bg-3); }
.svc-feat-card::after {
  content: counter(feat, decimal-leading-zero);
  position: absolute; top: 20px; right: 22px;
  font-family: var(--mono); font-size: 0.68rem; color: var(--fg-3);
}
.svc-feat-icon {
  width: 40px; height: 40px; border-radius: 8px; display: grid; place-items: center;
  background: var(--bg-3); border: 1px solid var(--line-2); color: var(--sig);
  font-size: 0.98rem; margin-bottom: 16px;
}
.svc-feat-card:hover .svc-feat-icon { border-color: var(--sig-dim); }
.svc-feat-card h4 { font-size: 1.04rem; margin-bottom: 9px; line-height: 1.3; padding-right: 28px; }
.svc-feat-card p { font-size: 0.92rem; line-height: 1.62; color: var(--fg-2); }

/* ── benefits: two-column checklist ── */
.svc-benefits-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(330px, 100%), 1fr));
  gap: 2px; margin-top: clamp(30px, 4vw, 46px);
  border: 1px solid var(--line); border-radius: 8px; overflow: hidden;
  background: var(--line);
}
.svc-benefit-item {
  display: flex; gap: 14px; align-items: flex-start;
  background: var(--bg-2); padding: 20px 22px;
  transition: background .16s var(--ease);
}
.svc-benefit-item:hover { background: var(--bg-3); }
.svc-benefit-item > i {
  color: var(--sig); font-size: 0.92rem; margin-top: 3px; flex-shrink: 0;
}
.svc-benefit-item > span { font-size: 0.96rem; line-height: 1.55; color: var(--fg); }

/* ── who: tag pills ── */
.svc-who-tags { display: flex; flex-wrap: wrap; gap: 9px; margin-top: clamp(26px, 3.4vw, 38px); }
.svc-who-tag {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 0.9rem; color: var(--fg); white-space: nowrap;
  border: 1px solid var(--line-2); background: var(--bg-2);
  padding: 11px 18px; border-radius: 999px;
  transition: border-color .16s var(--ease), background .16s var(--ease);
}
.svc-who-tag:hover { border-color: var(--sig-dim); background: var(--bg-3); }
.svc-who-tag i { color: var(--sig); font-size: 0.9rem; }

/* ── closing CTA band ── */
.svc-cta-section {
  padding-block: clamp(56px, 8vw, 96px);
  border-top: 1px solid var(--line);
  text-align: center;
}
.svc-cta-section h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.6rem); letter-spacing: -0.032em;
  line-height: 1.08; margin-bottom: 16px;
}
.svc-cta-section p {
  font-size: 1.02rem; line-height: 1.68; color: var(--fg-2);
  max-width: 62ch; margin: 0 auto 28px;
}
.svc-cta-btns { display: flex; flex-wrap: wrap; gap: 11px; justify-content: center; }

/* ── responsive ── */
@media (max-width: 900px) {
  .svc-overview-grid { grid-template-columns: 1fr; }
  .svc-overview-text h2, .svc-hero h1 { max-width: none; }
  .svc-features .section-title, .svc-benefits .section-title, .svc-who .section-title { max-width: none; }
}
@media (max-width: 560px) {
  .svc-stats-grid { grid-template-columns: 1fr 1fr; }
  .svc-stat-box { padding: 17px 15px; }
  .svc-hero-btns .btn-primary, .svc-hero-btns .btn-outline,
  .svc-cta-btns .btn-primary, .svc-cta-btns .btn-outline { width: 100%; }
  .svc-who-tag { font-size: 0.85rem; padding: 10px 15px; }
}

/* ============================================================
   TOPO BACKGROUND (topo.js)
   Fixed WebGL field behind the whole page. html owns the ground
   colour so the canvas at z-index -1 can sit above it.
   ============================================================ */
html { background: var(--bg); }
body { background: transparent; }

#topo-bg {
  position: fixed; inset: 0; z-index: -1;
  pointer-events: none; background: var(--bg);
}
#topo-bg canvas { display: block; width: 100%; height: 100%; }

/* fade the field at the edges and behind the reading column */
#topo-bg::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(to bottom, var(--bg) 0%, transparent 18%, transparent 82%, var(--bg) 100%),
    radial-gradient(ellipse 78% 62% at 50% 45%, transparent 0%, rgba(11,11,12,.82) 100%);
}

/* ── OVERFLOW GUARDS (mirrors index.html) ──
   Long unbreakable tokens must wrap, not widen the document. */
h1, h2, h3, h4, p, li, a, dd, dt, blockquote { overflow-wrap: break-word; }
.btn, .btn-sig, .btn-line, .chip, .tag { max-width: 100%; overflow-wrap: anywhere; }

@media (max-width: 620px) {
  .btn, .btn-sig, .btn-line { width: 100%; text-align: center; justify-content: center; }
  .page-cta .btn { width: 100%; }
}
@media (max-width: 420px) {
  .btn, .btn-sig, .btn-line { font-size: 0.78rem; padding: 12px 16px; }
}

/* ── CONTENT PROTECTION (pairs with protect.js) ──
   Blocks drag-to-save and the mobile long-press "save image" sheet. Text stays
   selectable everywhere: killing selection sitewide is hostile to real visitors
   and to assistive tech, and buys nothing. */
img, picture {
  -webkit-user-drag: none; user-drag: none;
  -webkit-touch-callout: none;
  -webkit-user-select: none; user-select: none;
}
/* transparent shield over the founder portrait, so a right-click or long-press
   lands on a div with no image behind it to save */
.fnd-img-wrap::after {
  content: ''; position: absolute; inset: 0; z-index: 2; background: transparent;
}