/* ============================================================
   AI Consulting — landing styles
   Palette: ink navy + emerald accent. No build step, no deps.
   ============================================================ */
:root {
  --ink: #0c1322;
  --ink-2: #16203a;
  --slate: #475069;
  --muted: #5c6478;
  --line: #e6e9f0;
  --bg: #ffffff;
  --bg-soft: #f6f8fb;
  --bg-soft-2: #eef2f8;
  --accent: #0f9d76;
  --accent-dark: #0a7d5d;
  --accent-soft: #e6f7f1;
  --gold: #d9a441;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(12, 19, 34, 0.06), 0 2px 8px rgba(12, 19, 34, 0.05);
  --shadow: 0 10px 30px rgba(12, 19, 34, 0.10);
  --maxw: 1120px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 0.5em; }
h1 { font-size: clamp(2.1rem, 4.5vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); font-weight: 800; }
h3 { font-size: 1.18rem; font-weight: 700; }
p { margin: 0 0 1rem; color: var(--slate); }
a { color: var(--accent-dark); text-decoration: none; }
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.eyebrow {
  display: inline-block; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--accent-dark); background: var(--accent-soft);
  padding: 6px 12px; border-radius: 100px; margin-bottom: 18px;
}
.section { padding: 88px 0; }
.section.alt { background: var(--bg-soft); }
.center { text-align: center; }
.lead { font-size: 1.15rem; color: var(--slate); max-width: 640px; }
.center .lead { margin-left: auto; margin-right: auto; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
  font-weight: 700; font-size: 1rem; padding: 14px 26px; border-radius: 100px;
  border: 1px solid transparent; transition: transform .08s ease, box-shadow .2s ease, background .2s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 8px 20px rgba(15,157,118,.28); }
.btn-primary:hover { background: var(--accent-dark); }
.btn-ghost { background: #fff; color: var(--text); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-dark); }
.btn-light { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.25); }
.btn-light:hover { background: rgba(255,255,255,.2); }

/* nav */
header.nav {
  position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.85);
  backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: var(--text); font-size: 1.05rem; }
.brand .dot { width: 30px; height: 30px; border-radius: 9px; background: linear-gradient(135deg, var(--accent), #14b88a); display: grid; place-items: center; color: #fff; font-size: 1rem; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { color: var(--slate); font-weight: 600; font-size: 0.95rem; }
.nav-links a:hover { color: var(--text); }
.nav-right { display: flex; align-items: center; gap: 12px; }
.nav-cta { padding: 10px 18px; font-size: 0.92rem; }
.lang-toggle { display: inline-flex; border: 1px solid var(--line); border-radius: 100px; overflow: hidden; background: #fff; }
.lang-toggle button { border: 0; background: transparent; color: var(--muted); font-weight: 700; font-size: .78rem; padding: 7px 11px; cursor: pointer; font-family: inherit; line-height: 1; transition: background .15s ease, color .15s ease; }
.lang-toggle button:hover { color: var(--text); }
.lang-toggle button.active { background: var(--ink); color: #fff; }
.menu-toggle { display: none; }

/* hero */
.hero { padding: 84px 0 72px; background:
  radial-gradient(1100px 480px at 80% -10%, var(--accent-soft), transparent 60%),
  radial-gradient(800px 420px at 0% 0%, #eef3ff, transparent 55%); }
.hero-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; align-items: center; }
.hero h1 span { color: var(--accent-dark); }
.hero .lead { font-size: 1.22rem; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 18px; }
.hero-trust { display: flex; gap: 22px; flex-wrap: wrap; color: var(--muted); font-size: 0.9rem; font-weight: 600; }
.hero-trust span { display: inline-flex; align-items: center; gap: 7px; }
.check { color: var(--accent); font-weight: 800; }

/* hero card */
.hero-card { background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); padding: 26px; }
.hero-card h3 { margin-bottom: 4px; }
.hero-card .sub { color: var(--muted); font-size: .9rem; margin-bottom: 18px; }
.mini-row { display: flex; align-items: flex-start; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.mini-row:first-of-type { border-top: 0; }
.mini-ic { flex: 0 0 34px; height: 34px; border-radius: 9px; background: var(--accent-soft); color: var(--accent-dark); display: grid; place-items: center; font-weight: 800; }
.mini-row b { color: var(--text); display: block; font-size: .96rem; }
.mini-row p { margin: 0; font-size: .86rem; }

/* logos / stat strip */
.stat-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat { text-align: center; }
.stat b { display: block; font-size: 2rem; font-weight: 800; color: var(--text); letter-spacing: -.02em; }
.stat span { color: var(--muted); font-size: .9rem; font-weight: 600; }

/* problem cards */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow-sm); }
.card .ic { width: 44px; height: 44px; border-radius: 11px; background: var(--accent-soft); color: var(--accent-dark); display: grid; place-items: center; font-size: 1.25rem; margin-bottom: 14px; }
.card h3 { margin-bottom: 6px; }
.card p { margin: 0; font-size: .96rem; }

/* steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: step; }
.step { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 24px; box-shadow: var(--shadow-sm); }
.step .num { width: 38px; height: 38px; border-radius: 50%; background: var(--ink); color: #fff; display: grid; place-items: center; font-weight: 800; margin-bottom: 14px; }
.step h3 { margin-bottom: 6px; }
.step p { margin: 0; font-size: .95rem; }

/* pricing */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: stretch; max-width: 920px; margin: 0 auto; }
.price { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 18px; box-shadow: var(--shadow-sm); position: relative; }
.price.featured { border-color: var(--accent); box-shadow: var(--shadow); }
.price .badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--accent); color: #fff; font-size: .68rem; font-weight: 700; letter-spacing: .03em; text-transform: uppercase; padding: 5px 11px; border-radius: 100px; white-space: nowrap; }
.price .badge-alt { background: var(--ink); }
.price h3 { margin-bottom: 2px; font-size: 1.1rem; }
.price .tag { color: var(--muted); font-size: .82rem; margin-bottom: 12px; }
.price .amt { font-size: 1.5rem; font-weight: 800; color: var(--text); letter-spacing: -.02em; }
.price .amt small { font-size: .78rem; font-weight: 600; color: var(--muted); }
.price ul { list-style: none; padding: 0; margin: 14px 0 20px; }
.price li { position: relative; padding: 6px 0 6px 23px; font-size: .87rem; color: var(--slate); border-top: 1px solid var(--line); }
.price li:first-child { border-top: 0; }
.price li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 800; }
.price .btn { margin-top: auto; justify-content: center; }
.price-note { color: var(--muted); font-size: .88rem; margin-top: 18px; }

/* niches */
.niche { display: flex; gap: 16px; padding: 22px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.niche .ic { flex: 0 0 48px; height: 48px; border-radius: 12px; background: var(--ink); color: #fff; display: grid; place-items: center; font-size: 1.4rem; }
.niche h3 { margin-bottom: 4px; }
.niche p { margin: 0; font-size: .92rem; }
.niche .uses { margin-top: 8px; display: flex; flex-wrap: wrap; gap: 6px; }
.pill { font-size: .76rem; font-weight: 600; color: var(--slate); background: var(--bg-soft-2); padding: 4px 10px; border-radius: 100px; }

/* approach / trust band */
.band { background: var(--ink); color: #fff; }
.band h2 { color: #fff; }
.band p { color: #c7cee0; }
.band .grid-2 { gap: 40px; align-items: center; }
.trust-list { list-style: none; padding: 0; margin: 0; }
.trust-list li { display: flex; gap: 12px; padding: 12px 0; border-top: 1px solid rgba(255,255,255,.12); color: #dfe4f0; font-size: .98rem; }
.trust-list li:first-child { border-top: 0; }
.trust-list .ck { color: var(--accent); font-weight: 800; flex: 0 0 auto; }

/* faq */
.faq details { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 4px 22px; margin-bottom: 12px; box-shadow: var(--shadow-sm); }
.faq summary { cursor: pointer; font-weight: 700; color: var(--text); padding: 16px 0; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; color: var(--accent-dark); font-weight: 600; }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding-bottom: 18px; margin: 0; }

/* final cta */
.cta-box { background: linear-gradient(135deg, var(--ink), var(--ink-2)); border-radius: 24px; padding: 56px; text-align: center; color: #fff; box-shadow: var(--shadow); }
.cta-box h2 { color: #fff; }
.cta-box p { color: #c7cee0; max-width: 560px; margin: 0 auto 28px; }

/* footer */
footer.ft { padding: 48px 0 40px; border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem; }
.ft-inner { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.ft a { color: var(--slate); }

/* AI Literacy highlight */
.highlight { background: linear-gradient(135deg, var(--accent-soft), #eef3ff); border: 1px solid var(--line); border-radius: 24px; padding: 48px; box-shadow: var(--shadow-sm); }
.highlight .grid-2 { align-items: center; gap: 44px; }
.highlight .price-inline { font-size: 1.7rem; font-weight: 800; color: var(--text); margin: 6px 0 18px; letter-spacing: -.02em; }
.highlight .price-inline small { font-size: .9rem; font-weight: 600; color: var(--muted); }
.feat-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 26px; box-shadow: var(--shadow-sm); }
.feat-list { list-style: none; padding: 0; margin: 0; }
.feat-list li { position: relative; padding: 10px 0 10px 30px; border-top: 1px solid var(--line); color: var(--slate); font-size: .97rem; }
.feat-list li:first-child { border-top: 0; }
.feat-list li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 800; }

/* responsive */
@media (max-width: 1080px) { .price-grid { grid-template-columns: repeat(3, 1fr); gap: 18px; } }
@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .grid-3, .steps { grid-template-columns: 1fr; }
  .grid-2, .stat-strip { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
}
@media (max-width: 720px) { .price-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) {
  .section { padding: 60px 0; }
  .grid-2, .price-grid, .stat-strip { grid-template-columns: 1fr; }
  .cta-box { padding: 36px 22px; }
}

/* ============================================================
   Added: SVG icons, motion, ROI calculator, print/PDF
   ============================================================ */

/* icons */
.ic svg, .mini-ic svg { width: 24px; height: 24px; display: block; }
.niche .ic svg { width: 26px; height: 26px; }
.check, .ck { display: inline-flex; align-items: center; }
.check svg, .ck svg { width: 17px; height: 17px; }

/* hover lift */
.card, .step, .niche, .price { transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease; }
.card:hover, .step:hover, .niche:hover, .price:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.price:hover { border-color: var(--accent); }
.btn-primary:hover { box-shadow: 0 10px 26px rgba(15,157,118,.34); }

/* scroll reveal */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s cubic-bezier(.22,.61,.36,1); }
  .reveal.in { opacity: 1; transform: none; }
}
/* safety net: if the environment won't animate, never leave content hidden */
.no-reveal .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }

/* ROI calculator */
.roi { display: grid; grid-template-columns: 1.1fr .9fr; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); overflow: hidden; }
.roi-controls { padding: 30px; }
.roi-field { margin-bottom: 22px; }
.roi-field label { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-weight: 600; color: var(--slate); font-size: .95rem; margin-bottom: 10px; }
.roi-field label b { color: var(--text); font-size: 1.05rem; font-variant-numeric: tabular-nums; }
.roi-field input[type=range] { width: 100%; accent-color: var(--accent); height: 6px; }
.roi-assume { font-size: .82rem; color: var(--muted); margin: 4px 0 0; }
.roi-result { background: linear-gradient(135deg, var(--ink), var(--ink-2)); color: #fff; padding: 32px 30px; display: flex; flex-direction: column; justify-content: center; }
.roi-cap { font-size: .74rem; text-transform: uppercase; letter-spacing: .08em; color: #9fe7d2; font-weight: 700; }
.roi-amt { font-size: 2.6rem; font-weight: 800; letter-spacing: -.02em; margin: 4px 0 2px; line-height: 1.05; font-variant-numeric: tabular-nums; }
.roi-amt small { font-size: 1rem; font-weight: 600; color: #c7cee0; letter-spacing: 0; }
.roi-sub { color: #dfe4f0; font-size: .98rem; }
.roi-sub b { color: #fff; font-variant-numeric: tabular-nums; }
.roi-pay { margin-top: 14px; font-size: .9rem; color: #a7f3d8; font-weight: 600; min-height: 1.2em; }

/* sprint detail block */
.sprint-detail { margin-top: 40px; }
.sprint-detail .card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.tiers-h { color: var(--muted); font-weight: 700; font-size: .9rem; margin: 0 0 16px; }
.sprint-tiers .card { text-align: center; }
.sprint-tiers .card h3 { margin-bottom: 8px; }
.tier-price { font-size: 1.35rem; font-weight: 800; color: var(--text); letter-spacing: -.02em; }
.sprint-tiers .tag { color: var(--muted); font-size: .82rem; margin: 2px 0 10px; }
.sprint-tiers .card p { font-size: .9rem; margin: 0; }

/* download-as-pdf affordance */
.pdf-link { display: inline-flex; align-items: center; gap: 7px; background: none; border: 0; cursor: pointer; font-family: inherit; font-weight: 700; font-size: .9rem; color: var(--accent-dark); margin-top: 16px; padding: 0; }
.pdf-link:hover { text-decoration: underline; }
.pdf-wrap { text-align: center; }

/* print-only document head/foot (hidden on screen) */
.print-head, .print-foot { display: none; }
.print-head { border-bottom: 3px solid var(--ink); padding-bottom: 14px; margin-bottom: 18px; }
.print-head .ph-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; }
.print-head .ph-meta { text-align: right; font-size: .8rem; color: var(--muted); }
.print-head h1 { font-size: 1.6rem; margin: 14px 0 6px; }
.print-head p { font-size: .95rem; color: var(--slate); margin: 0; max-width: 70ch; }
.print-foot { margin-top: 22px; padding-top: 12px; border-top: 1px solid var(--line); justify-content: space-between; font-size: .8rem; color: var(--muted); }

@media (max-width: 920px) { .roi { grid-template-columns: 1fr; } }

/* ============================================================
   Print → clean branded offer (PDF)
   ============================================================ */
@media print {
  @page { margin: 14mm; }
  body { background: #fff; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  header.nav, .hero, #stats, #problem, #approach, #why, #examples, #roi, #who, #faq, #guide, #contact,
  footer.ft, .pdf-link, .btn, .roi, .stat-strip, .mobile-cta { display: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
  .print-head, .print-foot { display: flex; flex-direction: column; }
  .print-foot { flex-direction: row; }
  .section { padding: 0 0 16px !important; }
  .section.alt { background: #fff !important; }
  .wrap { max-width: none; padding: 0; }
  .price-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 10px !important; }
  .price, .card, .step, .niche { box-shadow: none !important; transform: none !important; break-inside: avoid; }
  .price .badge { color: #fff !important; }
  #services h2, .sprint-detail h3 { break-after: avoid; }
  #safe { background: #fff !important; color: var(--text) !important; padding-top: 8px !important; }
  #safe h2 { color: var(--text) !important; }
  #safe p { color: var(--slate) !important; }
  #safe .eyebrow, #safe .btn { display: none !important; }
  .trust-list li { color: var(--text) !important; border-color: var(--line) !important; }
}

/* ============================================================
   Editorial layer — bigger type, contrast, progressive disclosure
   ============================================================ */
.section { padding: 104px 0; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }

/* hero — bold statement + big figure */
.hero { padding: 96px 0 84px; }
.hero h1 { font-size: clamp(2.8rem, 6.5vw, 4.8rem); line-height: 1.02; letter-spacing: -0.035em; margin-bottom: 0.35em; }
.hero .lead { font-size: 1.2rem; max-width: 32ch; }
.hero-figure { background: linear-gradient(160deg, var(--accent-soft), #eef3ff); border: 1px solid var(--line); border-radius: 24px; padding: 44px 38px; box-shadow: var(--shadow); display: flex; flex-direction: column; justify-content: center; min-height: 300px; }
.figure-xl { font-size: clamp(3.4rem, 8vw, 5.4rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1; color: var(--text); }
.figure-xl span { color: var(--accent-dark); font-size: .5em; margin-left: 2px; }
.figure-sub { color: var(--slate); font-weight: 600; margin: 8px 0 0; font-size: 1.05rem; }
.figure-div { height: 1px; background: rgba(12,19,34,.12); margin: 24px 0; }
.figure-foot { color: var(--muted); font-size: .95rem; margin: 0; }

/* bigger editorial stats */
.stat b { font-size: clamp(2.2rem, 4vw, 3rem); }

/* dark contrast section (the funnel) */
.section.ink { background: var(--ink); }
.section.ink h2 { color: #fff; }
.section.ink .lead { color: #c7cee0; }
.section.ink .eyebrow { background: rgba(255,255,255,.12); color: #a7f3d8; }
.section.ink .step { background: #fff; }

/* progressive disclosure — services detail */
.svc-details { text-align: center; margin-top: 12px; }
.svc-details > summary { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; padding: 12px 22px; border: 1px solid var(--line); border-radius: 100px; background: #fff; color: var(--accent-dark); font-weight: 700; font-size: .95rem; list-style: none; box-shadow: var(--shadow-sm); transition: border-color .15s ease; }
.svc-details > summary::-webkit-details-marker { display: none; }
.svc-details > summary::after { content: "▾"; font-size: .8em; }
.svc-details[open] > summary::after { content: "▴"; }
.svc-details > summary:hover { border-color: var(--accent); }
.svc-details-body { text-align: left; margin-top: 8px; }

@media print {
  .svc-details > summary { display: none !important; }
  .svc-details-body { display: block !important; }
}
@media (max-width: 920px) { .hero-figure { min-height: 0; } }
@media (max-width: 560px) { .section { padding: 64px 0; } .hero .lead { max-width: none; } }

/* ============================================================
   Premium layer — "calm luxury / editorial light" (2026)
   Appended last so it wins. Nav + hero + atmosphere.
   ============================================================ */
:root {
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --paper: #faf9f6;
  --ink: #0b1120;
  --text: #0b1120;          /* primary text — flips in dark theme (–ink stays the dark-brand colour) */
  --surface: #ffffff;       /* card surface */
  --surface-2: #fbfefc;     /* lifted surface */
  --shadow-sm: 0 1px 2px rgba(11,17,32,.04), 0 4px 16px rgba(11,17,32,.05);
  --shadow: 0 22px 50px -18px rgba(11,17,32,.18), 0 8px 22px -10px rgba(11,17,32,.10);
  --shadow-lg: 0 50px 110px -30px rgba(11,17,32,.32);
}

/* warm paper base + a whisper of grain for tactility */
body { background: var(--paper); }
body::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* editorial serif headings */
h1, h2 { font-family: var(--font-display); font-optical-sizing: auto; font-weight: 560; letter-spacing: -.018em; }
.hero h1 { font-weight: 600; letter-spacing: -.022em; }

/* quiet, refined eyebrow */
.eyebrow { background: rgba(15,157,118,.06); border: 1px solid rgba(15,157,118,.22); color: var(--accent-dark); letter-spacing: .13em; font-size: .72rem; padding: 7px 14px; }
.section.ink .eyebrow, .band .eyebrow { background: rgba(255,255,255,.08); border-color: rgba(167,243,216,.3); color: #a7f3d8; }

/* ---- nav ---- */
header.nav { background: rgba(250,249,246,.72); backdrop-filter: saturate(180%) blur(16px); -webkit-backdrop-filter: saturate(180%) blur(16px); border-bottom: 1px solid rgba(11,17,32,.06); }
.nav-inner { height: 74px; }
.brand { gap: 11px; font-size: 1.05rem; }
.brand .dot { width: 33px; height: 33px; border-radius: 10px; font-weight: 800; box-shadow: 0 5px 14px rgba(15,157,118,.32); }
.wm { font-weight: 800; letter-spacing: -.015em; color: var(--text); }
.wm-ai { color: var(--accent-dark); }
.brand .brand-mark { width: 34px; height: 34px; display: block; flex: 0 0 auto; object-fit: contain; }
.brand-tag { color: var(--muted); font-weight: 600; font-size: .92rem; }
.nav-links { gap: 32px; }
.nav-links a { font-size: .92rem; font-weight: 550; color: var(--slate); position: relative; padding: 4px 0; }
.nav-links a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; background: var(--accent); border-radius: 2px; transition: right .28s cubic-bezier(.22,.61,.36,1); }
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { right: 0; }
.nav-cta { padding: 11px 20px; font-size: .9rem; }
.menu-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; margin: -8px -8px -8px 0; color: var(--text); }
.menu-toggle svg { width: 24px; height: 24px; display: block; }

/* ---- buttons refined ---- */
.btn { font-weight: 650; letter-spacing: -.01em; transition: transform .14s cubic-bezier(.22,.61,.36,1), box-shadow .24s ease, background .2s ease; }
.btn-primary { background: linear-gradient(180deg, #0a8160, #097053); box-shadow: 0 10px 24px -6px rgba(15,157,118,.42), inset 0 1px 0 rgba(255,255,255,.25); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 34px -8px rgba(15,157,118,.5), inset 0 1px 0 rgba(255,255,255,.25); }
.btn-ghost { background: rgba(255,255,255,.65); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-color: rgba(11,17,32,.12); }
.btn-ghost:hover { background: #fff; border-color: var(--accent); }

/* ---- hero atmosphere ---- */
.hero { position: relative; overflow: hidden; padding: 108px 0 92px;
  background:
    radial-gradient(900px 460px at 80% -10%, rgba(15,157,118,.12), transparent 60%),
    radial-gradient(720px 520px at 2% 4%, rgba(217,164,65,.07), transparent 56%),
    var(--paper); }
.hero .lead { font-size: 1.2rem; color: var(--slate); }
.hero-trust { gap: 14px 26px; margin-top: 22px; }
.hero-trust span { color: var(--slate); font-weight: 600; }

/* hero figure — floating glass card */
.hero-figure {
  background: linear-gradient(165deg, rgba(255,255,255,.78), rgba(238,248,244,.55));
  backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%);
  border: 1px solid rgba(255,255,255,.75);
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255,255,255,.7);
  border-radius: 26px; }
.figure-xl { font-family: var(--font); }
.figure-xl span { color: var(--accent-dark); }

/* ---- stat strip refined ---- */
.stat b { font-family: var(--font); font-variant-numeric: tabular-nums; letter-spacing: -.03em; color: var(--text); }
.stat span { color: var(--muted); }

/* ---- cards: softer luxury edges ---- */
.card, .step, .price, .niche { border-color: rgba(11,17,32,.07); border-radius: 18px; }

/* ---- nav responsive: hide tag early, mobile drawer ---- */
@media (max-width: 1080px) { .brand-tag { display: none; } }
@media (max-width: 920px) {
  .menu-toggle { display: inline-flex; }
  .nav-cta { display: none; }
  header.nav.open .nav-links {
    display: flex; flex-direction: column; align-items: stretch; gap: 0;
    position: absolute; top: 74px; left: 0; right: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 8px 24px 18px; box-shadow: var(--shadow);
  }
  header.nav.open .nav-links a { padding: 14px 2px; border-bottom: 1px solid rgba(11,17,32,.06); font-size: 1rem; }
  header.nav.open .nav-links a:last-child { border-bottom: 0; }
}

/* ============================================================
   Premium layer 2 — full-page rollout (sections, trust, motion)
   ============================================================ */

/* works-in-your-tools trust strip */
.toolstrip { border-top: 1px solid rgba(11,17,32,.05); border-bottom: 1px solid rgba(11,17,32,.05); background: rgba(255,255,255,.4); }
.toolstrip-cap { text-align: center; color: var(--muted); font-size: .74rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; margin: 0 0 16px; }
.toolstrip-row { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 14px 40px; }
.tool-logo { color: var(--text); font-weight: 700; font-size: 1.02rem; letter-spacing: -.01em; opacity: .42; transition: opacity .2s ease; }
.tool-logo:hover { opacity: .8; }

/* problem cards */
#problem.section.alt { background: linear-gradient(180deg, var(--paper), #f2f5f1); }
.card { padding: 28px; }
.card .ic { width: 46px; height: 46px; border-radius: 13px; background: linear-gradient(160deg, var(--accent-soft), #fff); border: 1px solid rgba(15,157,118,.14); color: var(--accent-dark); }
.card:hover { box-shadow: var(--shadow); border-color: rgba(15,157,118,.2); }

/* approach — dark band richer + glass steps */
.section.ink { background: radial-gradient(900px 520px at 50% -22%, #16203a, var(--ink)); }
.section.ink .step { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.10); box-shadow: none; backdrop-filter: blur(6px); }
.section.ink .step h3 { color: #fff; }
.section.ink .step p { color: #aeb8cc; }
.section.ink .step .num { background: linear-gradient(180deg, #15a883, var(--accent)); box-shadow: 0 6px 16px rgba(15,157,118,.4); }
.section.ink .step:hover { box-shadow: 0 24px 50px -20px rgba(0,0,0,.5); border-color: rgba(167,243,216,.25); }

/* ROI — premium panel + custom sliders */
.roi { box-shadow: var(--shadow); border-color: rgba(11,17,32,.07); border-radius: 22px; }
.roi-result { background: radial-gradient(620px 320px at 82% 0%, #1a2747, var(--ink)); }
.roi-amt { font-family: var(--font); }
input[type=range] { -webkit-appearance: none; appearance: none; background: transparent; }
input[type=range]::-webkit-slider-runnable-track { height: 6px; border-radius: 100px; background: var(--bg-soft-2); }
input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 20px; height: 20px; border-radius: 50%; background: #fff; border: 2px solid var(--accent); box-shadow: 0 2px 8px rgba(15,157,118,.4); margin-top: -7px; cursor: pointer; transition: transform .12s ease; }
input[type=range]::-webkit-slider-thumb:hover { transform: scale(1.15); }
input[type=range]::-moz-range-track { height: 6px; border-radius: 100px; background: var(--bg-soft-2); }
input[type=range]::-moz-range-thumb { width: 18px; height: 18px; border: 2px solid var(--accent); background: #fff; border-radius: 50%; cursor: pointer; }

/* pricing — premium, featured pops */
.price { border-radius: 20px; padding: 26px 22px; }
.price .amt { font-family: var(--font); }
.price.featured { box-shadow: 0 32px 72px -30px rgba(15,157,118,.5), var(--shadow); border-color: rgba(15,157,118,.55); transform: translateY(-6px); background: linear-gradient(180deg, #fff, #fbfefc); }
.price.featured:hover { transform: translateY(-10px); }
.price .badge { box-shadow: 0 6px 16px rgba(15,157,118,.4); }

/* niche cards */
.niche { border-radius: 18px; }
.niche .ic { background: radial-gradient(120% 120% at 30% 20%, #1a2747, var(--ink)); border-radius: 14px; }

/* trust band — brand-tinted dark */
.band { background: radial-gradient(900px 520px at 80% -22%, #0f3d30, var(--ink)); }

/* FAQ */
.faq details { border-radius: 14px; border-color: rgba(11,17,32,.07); transition: box-shadow .2s ease, border-color .2s ease; }
.faq details[open] { box-shadow: var(--shadow); border-color: rgba(15,157,118,.2); }

/* final CTA box — glow */
.cta-box { background: radial-gradient(720px 400px at 50% -30%, #16203a, var(--ink)); border-radius: 28px; box-shadow: var(--shadow-lg); position: relative; overflow: hidden; }
.cta-box::after { content: ""; position: absolute; inset: 0; background: radial-gradient(520px 220px at 50% -10%, rgba(15,157,118,.28), transparent 70%); pointer-events: none; }
.cta-box > * { position: relative; }

/* footer */
footer.ft { padding: 56px 0 44px; border-top: 1px solid rgba(11,17,32,.06); }

/* accessible focus rings */
.btn:focus-visible, a:focus-visible, summary:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

@media (max-width: 560px) { .toolstrip-row { gap: 12px 26px; } .tool-logo { font-size: .92rem; } }

/* keep the printed offer PDF clean: white paper, no grain, no trust strip */
@media print {
  body { background: #fff !important; }
  body::before { display: none !important; }
  .toolstrip { display: none !important; }
}

/* hero visual — generated image + floating glass stat */
.hero-visual { display: block; position: relative; padding: 0; border: 0; background: none; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; min-height: 0; }
.hero-visual picture { display: block; }
.hero-img { width: 100%; height: auto; border-radius: 22px; box-shadow: var(--shadow-lg); display: block; }

/* ============================================================
   Lead form — in the dark final CTA box. White card, on-brand.
   ============================================================ */
.lead-form { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 26px; max-width: 600px; margin: 8px auto 0; text-align: left; box-shadow: 0 24px 50px -22px rgba(6, 12, 28, .65); }
.lead-form .lf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.lead-form .lf-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.lead-form label { font-size: .82rem; font-weight: 650; color: var(--slate); }
.lead-form input, .lead-form select, .lead-form textarea { font-family: inherit; font-size: .95rem; color: var(--text); background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 11px 13px; width: 100%; transition: border-color .15s ease, box-shadow .15s ease; }
.lead-form input:focus, .lead-form select:focus, .lead-form textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(15, 157, 118, .16); }
.lead-form textarea { resize: vertical; min-height: 82px; }
.lead-form .lf-submit { width: 100%; justify-content: center; margin-top: 4px; }
.lead-form .lf-note { color: var(--muted); font-size: .8rem; margin: 12px 0 0; text-align: center; }
.lead-form .lf-msg { margin: 14px 0 0; padding: 12px 14px; border-radius: 12px; font-weight: 600; font-size: .92rem; }
.lead-form .lf-ok { color: var(--accent-dark); background: var(--accent-soft); border: 1px solid #b8e6d6; }
.lead-form .lf-err { color: #b3331f; background: #fdecea; border: 1px solid #f5c6bf; }
.cta-box .cta-alt { margin: 18px auto 0; max-width: 600px; color: #c7cee0; font-size: .9rem; }
.cta-box .cta-alt a, .cta-box .cta-alt .linklike { color: #fff; font-weight: 600; text-decoration: underline; background: none; border: 0; font: inherit; cursor: pointer; padding: 0; }
.cta-box .cta-alt .cta-sep { opacity: .45; margin: 0 8px; }
@media (max-width: 560px) { .lead-form .lf-row { grid-template-columns: 1fr; } .lead-form { padding: 20px; } }

/* ============================================================
   Premium layer 3 — HERO: centered copy + large cinematic panorama
   Appended last so it wins. Copy stacks above a full-width framed
   image; one focal "take the first step" CTA anchored to the bridge.
   ============================================================ */

/* stacked, centered layout — lets the wide panorama run full width */
.hero { padding: 92px 0 124px; }
.hero-stack { display: flex; flex-direction: column; align-items: center; text-align: center; }
.hero-copy { position: relative; z-index: 2; max-width: 720px; margin: 0 auto; }
.hero h1 { margin-bottom: .3em; }
.hero .lead { max-width: 56ch; margin-left: auto; margin-right: auto; }
.hero-cta { justify-content: center; }
.hero-trust { justify-content: center; }

/* soft accent underline under the emphasis word ("More time.") */
.hero h1 span { position: relative; display: inline-block; }
.hero h1 span::after {
  content: ""; position: absolute; left: 1px; right: 1px; bottom: .02em; height: .11em; border-radius: 3px;
  transform: scaleX(1); transform-origin: left;
  background: linear-gradient(90deg, transparent, rgba(15,157,118,.5) 18%, rgba(15,157,118,.5) 82%, transparent);
}

/* ---- the figure: big, framed, glowing panorama ---- */
.hero-figure { position: relative; width: 100%; margin-top: 52px; }

.hero-frame {
  position: relative; margin: 0; border-radius: 28px; padding: 1.5px; isolation: isolate;
  background: linear-gradient(155deg, rgba(255,255,255,.95), rgba(15,157,118,.32) 55%, rgba(217,164,65,.26));
  box-shadow: var(--shadow-lg), 0 44px 110px -50px rgba(15,157,118,.55);
}
.hero-frame picture { display: block; border-radius: 26.5px; overflow: hidden; }
.hero-frame .hero-img { width: 100%; height: auto; display: block; border-radius: 26.5px; box-shadow: none; }

/* THE first step — light glass CTA, overhangs the frame at the bridge */
.hero-step {
  position: absolute; left: 26px; bottom: -28px; z-index: 4;
  display: flex; align-items: center; gap: 15px; max-width: min(82%, 410px);
  padding: 15px 19px; border-radius: 20px;
  background: rgba(250,249,246,.88);
  -webkit-backdrop-filter: blur(18px) saturate(150%); backdrop-filter: blur(18px) saturate(150%);
  border: 1px solid rgba(255,255,255,.85);
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255,255,255,.8);
  text-decoration: none; color: var(--text); text-align: left;
  transition: transform .2s cubic-bezier(.22,.61,.36,1), box-shadow .25s ease;
}
.hero-step:hover { transform: translateY(-4px); box-shadow: 0 44px 86px -28px rgba(11,17,32,.42), inset 0 1px 0 rgba(255,255,255,.8); }
.hero-step__num {
  position: relative; flex: 0 0 44px; width: 44px; height: 44px; border-radius: 13px;
  display: grid; place-items: center; font-family: var(--font); font-weight: 800; font-size: 1.2rem; color: #fff;
  background: linear-gradient(180deg, #15a883, var(--accent));
  box-shadow: 0 8px 18px -4px rgba(15,157,118,.6);
}
.hero-step__num .ring { position: absolute; inset: -5px; border-radius: 17px; border: 2px solid var(--accent); opacity: 0; }
.hero-step__txt { display: flex; flex-direction: column; line-height: 1.25; }
.hero-step__txt b { font-size: 1rem; font-weight: 750; color: var(--text); letter-spacing: -.01em; }
.hero-step__txt span { font-size: .8rem; color: var(--slate); }
.hero-step__arr { width: 21px; height: 21px; flex: 0 0 auto; color: var(--accent-dark); transition: transform .2s ease; }
.hero-step:hover .hero-step__arr { transform: translateX(4px); }

/* motion: gentle life, only when the user allows it */
@media (prefers-reduced-motion: no-preference) {
  .hero-step__num .ring { animation: hero-ring 2.8s ease-out infinite; }
  .hero h1 span::after { transform: scaleX(0); animation: hero-underline .9s .55s cubic-bezier(.22,.61,.36,1) forwards; }
}
@keyframes hero-ring { 0% { opacity: .55; transform: scale(.82); } 70% { opacity: 0; transform: scale(1.28); } 100% { opacity: 0; } }
@keyframes hero-underline { to { transform: scaleX(1); } }

/* responsive */
@media (max-width: 920px) {
  .hero-figure { margin-top: 40px; }
  .hero-step { left: 18px; right: 18px; max-width: none; bottom: -24px; }
}
@media (max-width: 560px) {
  .hero { padding: 80px 0 84px; }
  .hero-figure { margin-top: 32px; }
  .hero-step { gap: 12px; padding: 12px 14px; bottom: -22px; left: 12px; right: 12px; }
  .hero-step__num { flex-basis: 38px; width: 38px; height: 38px; font-size: 1.05rem; }
  .hero-step__txt b { font-size: .9rem; }
  .hero-step__txt span { font-size: .74rem; }
}

/* ============================================================
   Premium layer 4 — ROI calculator: people + live count-up
   Appended last so it wins. No scenario picker — one fixed,
   clearly-stated realistic assumption (~40%) so it stays simple.
   ============================================================ */

/* controls side: more breathing room */
.roi-controls { padding: 34px 32px; display: flex; flex-direction: column; }
.roi-controls .roi-field { margin-bottom: 22px; }
.roi-assume { margin-top: auto; padding-top: 6px; }

/* result side: richer metrics + animated meter */
.roi-result { padding: 34px 32px; }
.roi-amt { margin-bottom: 4px; }

.roi-metrics { display: flex; flex-wrap: wrap; gap: 14px 32px; margin-top: 16px; }
.roi-metric b {
  display: block; font-family: var(--font); font-size: 1.55rem; font-weight: 800; color: #fff;
  letter-spacing: -.02em; line-height: 1.1; font-variant-numeric: tabular-nums;
}
.roi-metric span { color: #aeb8cc; font-size: .82rem; }

.roi-meter { margin-top: 22px; }
.roi-meter-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 9px; }
.roi-meter-top span { color: #c7cee0; font-size: .8rem; font-weight: 600; letter-spacing: .02em; }
.roi-meter-top b { color: #fff; font-size: .92rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.roi-meter-track { height: 8px; border-radius: 100px; background: rgba(255,255,255,.12); overflow: hidden; }
.roi-meter-fill {
  display: block; height: 100%; width: 40%; border-radius: 100px;
  background: linear-gradient(90deg, var(--accent), #5fe0b8);
  box-shadow: 0 0 16px rgba(15,157,118,.55);
  transition: width .6s cubic-bezier(.22,.61,.36,1);
}

/* payback — the bridge to the service, set apart and a touch bolder */
.roi-pay { margin-top: 20px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.12); font-size: .95rem; }

@media (prefers-reduced-motion: reduce) { .roi-meter-fill { transition: none; } }

@media (max-width: 920px) {
  .roi-controls, .roi-result { padding: 28px 24px; }
}
@media (max-width: 560px) {
  .roi-metric b { font-size: 1.35rem; }
}

/* ============================================================
   Premium layer 5 — conversion helpers:
   concrete examples · free-guide lead magnet · what-happens-next
   · risk reversal · sticky mobile CTA
   ============================================================ */

/* concrete example cards */
.ex-card { display: flex; flex-direction: column; }
.ex-card p { flex: 1 1 auto; margin-bottom: 0; }
.ex-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 16px; }
.ex-save {
  font-size: .75rem; font-weight: 700; color: var(--accent-dark);
  background: var(--accent-soft); border: 1px solid rgba(15,157,118,.18);
  padding: 4px 11px; border-radius: 100px; white-space: nowrap; font-variant-numeric: tabular-nums;
}
.ex-note { text-align: center; color: var(--muted); font-size: .9rem; margin: 28px auto 0; max-width: 600px; }

/* ============================================================
   Examples — sector tabs + CINEMATIC niche cover (v2)
   Theme-aware (light + dark via tokens). No hardcoded #fff surfaces.
   ============================================================ */

/* tab pills */
.ex-tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: 0 auto 32px; }
.ex-tab {
  font-family: inherit; font-weight: 650; font-size: .92rem; line-height: 1; cursor: pointer;
  padding: 11px 20px; border-radius: 100px;
  background: var(--surface); color: var(--slate); border: 1px solid var(--line);
  transition: color .15s ease, background .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.ex-tab:hover { border-color: rgba(15,157,118,.35); color: var(--accent-dark); }
.ex-tab:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(15,157,118,.25); }
.ex-tab.active { background: var(--ink); color: #fff; border-color: var(--ink); box-shadow: var(--shadow-sm); }
html[data-theme="dark"] .ex-tab { background: rgba(255,255,255,.04); }
html[data-theme="dark"] .ex-tab:hover { color: var(--accent-dark); border-color: rgba(70,220,173,.4); }
html[data-theme="dark"] .ex-tab.active {
  background: linear-gradient(180deg, #2fd6ac, var(--accent));
  color: #05140e; border-color: transparent;
  box-shadow: 0 10px 26px -10px rgba(23,184,146,.55);
}

/* panels + cross-fade */
.ex-panel { display: none; }
.ex-panel.active { display: block; animation: exFade .4s cubic-bezier(.22,.61,.36,1) both; }
@keyframes exFade { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* the cinematic stage — full-width 16:6 cover */
.ex-niche {
  position: relative; display: block; width: 100%;
  aspect-ratio: 16 / 6; margin: 0 0 30px;
  border-radius: 20px; overflow: hidden; isolation: isolate;
  background: linear-gradient(150deg, var(--accent-soft), var(--surface-2));
  border: 1px solid var(--line); box-shadow: var(--shadow-lg);
}
/* gold hairline rim + inner top highlight */
.ex-niche::before {
  content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none; border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(217,164,65,.22), inset 0 1px 0 rgba(255,255,255,.18);
}
/* diagonal + bottom scrim + emerald glow → legible headline, editorial depth */
.ex-niche::after {
  content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background:
    linear-gradient(100deg, rgba(8,14,26,.40) 0%, rgba(8,14,26,.10) 26%, rgba(8,14,26,0) 48%),
    radial-gradient(72% 82% at 4% 106%, rgba(8,14,26,.66), transparent 58%),
    radial-gradient(120% 90% at 14% 120%, rgba(15,157,118,.26), transparent 60%);
}
/* image fills the cover edge-to-edge */
.ex-niche-visual {
  position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%;
  flex: none; border: 0; border-radius: 0; box-shadow: none; background: none;
}
.ex-niche-visual, .ex-niche-visual picture { display: block; height: 100%; }
.ex-niche-visual img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 42%; display: block;
  transform: scale(1.01);
  transition: transform .6s cubic-bezier(.22,.61,.36,1), opacity .5s ease; will-change: transform;
}
.ex-niche:hover .ex-niche-visual img { transform: scale(1.045); }
.ex-niche-visual.noimg {
  background: radial-gradient(120% 140% at 16% 0%, var(--accent-soft), transparent 60%),
              linear-gradient(150deg, var(--surface), var(--surface-2));
}
.ex-niche-visual.noimg img { display: none; }

/* headline — delicate text directly on the image (no box), bottom-left */
.ex-niche-panel {
  position: absolute; z-index: 4; left: 34px; right: auto; bottom: 26px;
  max-width: min(40ch, 50%); padding: 0;
  transition: transform .25s ease;
}
.ex-niche:hover .ex-niche-panel { transform: translateY(-2px); }
.ex-niche-kicker {
  display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-display);
  font-size: .62rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 9px; padding: 0;
  text-shadow: 0 1px 10px rgba(8,14,26,.55);
}
.ex-niche-kicker::before { content: ""; width: 16px; height: 1px; background: currentColor; opacity: .85; }
.ex-niche-kicker:empty { display: none; }
.ex-niche-line {
  margin: 0; font-family: var(--font-display); font-weight: 500;
  font-size: clamp(1.1rem, 1.85vw, 1.6rem); line-height: 1.25; letter-spacing: -.01em;
  color: #fff; text-wrap: balance;
  text-shadow: 0 1px 2px rgba(8,14,26,.5), 0 2px 26px rgba(8,14,26,.72);
}

/* card row tied to the cover via a gold→accent edge bar on hover */
.ex-grid { margin-top: 26px; }
.ex-card { position: relative; overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.ex-card::before {
  content: ""; position: absolute; left: 0; top: 16px; bottom: 16px; width: 3px;
  border-radius: 0 3px 3px 0; background: linear-gradient(180deg, var(--gold), var(--accent));
  opacity: 0; transform: translateX(-3px); transition: opacity .2s ease, transform .2s ease;
}
.ex-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(15,157,118,.28); }
.ex-card:hover::before { opacity: 1; transform: none; }
html[data-theme="dark"] .ex-card:hover { border-color: rgba(23,184,146,.4); }

/* cover image cross-fade + de-zoom on tab switch */
.ex-panel.active .ex-niche-visual img { animation: exNicheFade .55s cubic-bezier(.22,.61,.36,1) both; }
@keyframes exNicheFade { from { opacity: 0; transform: scale(1.06); } to { opacity: 1; transform: scale(1.01); } }

/* dark-theme polish: panel, rim and scrim adapt to the mint palette */
html[data-theme="dark"] .ex-niche { border-color: rgba(255,255,255,.12); }
html[data-theme="dark"] .ex-niche::after {
  background:
    linear-gradient(100deg, rgba(3,8,18,.46) 0%, rgba(3,8,18,.12) 26%, rgba(3,8,18,0) 48%),
    radial-gradient(72% 82% at 4% 106%, rgba(3,8,18,.70), transparent 58%),
    radial-gradient(120% 90% at 14% 120%, rgba(24,185,148,.26), transparent 62%);
}

/* responsive: stack cleanly <= 760px */
@media (max-width: 760px) {
  .ex-tabs { gap: 7px; margin-bottom: 26px; }
  .ex-tab { padding: 8px 14px; font-size: .84rem; }
  .ex-niche { aspect-ratio: 4 / 3; border-radius: 18px; margin-bottom: 22px; }
  .ex-niche::after {
    background:
      linear-gradient(0deg, rgba(8,14,26,.82) 4%, rgba(8,14,26,.32) 46%, rgba(8,14,26,0) 78%),
      radial-gradient(120% 70% at 16% 120%, rgba(15,157,118,.3), transparent 60%);
  }
  html[data-theme="dark"] .ex-niche::after {
    background:
      linear-gradient(0deg, rgba(3,8,18,.86) 4%, rgba(3,8,18,.34) 46%, rgba(3,8,18,0) 78%),
      radial-gradient(120% 70% at 16% 120%, rgba(24,185,148,.3), transparent 62%);
  }
  .ex-niche-panel {
    left: 20px; right: 20px; bottom: 18px; max-width: none; padding: 0;
  }
  .ex-niche-line { font-size: clamp(1.05rem, 5.2vw, 1.35rem); }
  .ex-niche-kicker { font-size: .58rem; gap: 7px; }
  .ex-niche-kicker::before { width: 12px; }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  .ex-panel.active { animation: none; }
  .ex-niche-visual img, .ex-niche:hover .ex-niche-visual img,
  .ex-card, .ex-card::before, .ex-niche-panel { transition: none; }
  .ex-panel.active .ex-niche-visual img { animation: none; }
}

/* free guide / lead magnet */
.guide-box { padding: 44px; }
.guide-box .grid-2 { align-items: center; gap: 48px; }
.guide-box h2 { margin-bottom: .4em; }
.guide-list { margin-top: 18px; }
.guide-form {
  background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 26px;
  box-shadow: 0 24px 50px -26px rgba(11,17,32,.32);
}
.guide-form .lf-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.guide-form label { font-size: .82rem; font-weight: 650; color: var(--slate); }
.guide-form input, .guide-form select {
  font-family: inherit; font-size: .95rem; color: var(--text); background: var(--paper);
  border: 1px solid var(--line); border-radius: 12px; padding: 11px 13px; width: 100%;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.guide-form input:focus, .guide-form select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(15,157,118,.16); }
.guide-submit { width: 100%; justify-content: center; margin-top: 4px; }
.guide-form .lf-note { color: var(--muted); font-size: .8rem; margin: 12px 0 0; text-align: center; }

/* what-happens-next steps inside the dark CTA box */
.cta-steps {
  list-style: none; display: flex; flex-wrap: wrap; justify-content: center;
  gap: 10px 12px; padding: 0; margin: 0 auto 28px; max-width: 660px;
}
.cta-steps li {
  display: inline-flex; align-items: center; gap: 9px; color: #dfe4f0; font-size: .9rem; font-weight: 600;
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
  padding: 7px 15px 7px 7px; border-radius: 100px; text-align: left;
}
.cta-step-n {
  flex: 0 0 24px; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center;
  font-size: .78rem; font-weight: 800; color: #fff; background: linear-gradient(180deg, #15a883, var(--accent));
}

/* risk reversal under the Scan price */
.price-guarantee {
  display: flex; gap: 7px; align-items: flex-start; margin: 12px 0 0;
  font-size: .8rem; line-height: 1.45; color: var(--muted);
}
.price-guarantee::before { content: "✓"; color: var(--accent); font-weight: 800; flex: 0 0 auto; }

/* sticky mobile CTA */
.mobile-cta { display: none; }
@media (max-width: 720px) {
  .mobile-cta {
    position: fixed; left: 14px; right: 14px; bottom: 14px; z-index: 60;
    display: flex; align-items: center; justify-content: center; gap: 8px;
    padding: 15px 22px; border-radius: 100px; font-weight: 700; font-size: 1rem; color: #fff;
    background: linear-gradient(180deg, #15a883, #0e9670);
    box-shadow: 0 14px 32px -8px rgba(15,157,118,.55), inset 0 1px 0 rgba(255,255,255,.25);
    transform: translateY(140%); opacity: 0;
    transition: transform .35s cubic-bezier(.22,.61,.36,1), opacity .35s ease;
  }
  .mobile-cta.show { transform: none; opacity: 1; }
}
@media (prefers-reduced-motion: reduce) { .mobile-cta { transition: none; } }

@media (max-width: 560px) {
  .guide-box { padding: 28px 22px; }
  .guide-box .grid-2 { gap: 26px; }
}

/* ============================================================
   Premium layer 6 — DARK THEME + theme toggle
   Toggled via html[data-theme="dark"]. --ink/--ink-2 stay the
   dark-brand colours; --text/--surface and the page palette flip.
   ============================================================ */

html[data-theme="dark"] {
  --text: #e9eef7;
  --slate: #aab4c6;
  --muted: #7c8698;
  --line: rgba(255,255,255,.10);
  --paper: #080e1a;
  --bg: #0b1120;
  --bg-soft: #0c1322;
  --bg-soft-2: #16213a;
  --accent: #18b994;
  --accent-dark: #46dcad;          /* light mint for links/eyebrow text on dark */
  --accent-soft: rgba(23,184,146,.14);
  --surface: #111a2e;
  --surface-2: #18243f;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4), 0 4px 14px rgba(0,0,0,.4);
  --shadow: 0 22px 50px -18px rgba(0,0,0,.6), 0 8px 22px -10px rgba(0,0,0,.5);
  --shadow-lg: 0 50px 110px -30px rgba(0,0,0,.8);
  color-scheme: dark;
}

/* smooth the switch (page-level only, so component hover transitions stay intact) */
body { transition: background-color .4s ease, color .4s ease; }

/* surfaces that hardcoded white in light mode */
[data-theme="dark"] .card,
[data-theme="dark"] .step,
[data-theme="dark"] .price,
[data-theme="dark"] .niche,
[data-theme="dark"] .faq details,
[data-theme="dark"] .roi,
[data-theme="dark"] .feat-card { background: var(--surface); }

[data-theme="dark"] .price.featured { background: linear-gradient(180deg, var(--surface-2), var(--surface)); }
[data-theme="dark"] .step .num { background: linear-gradient(180deg, #18b994, var(--accent)); }

[data-theme="dark"] header.nav { background: rgba(8,14,26,.72); border-bottom-color: rgba(255,255,255,.07); }
[data-theme="dark"] .toolstrip { background: rgba(255,255,255,.02); border-color: rgba(255,255,255,.06); }

[data-theme="dark"] .lang-toggle { background: var(--surface); border-color: var(--line); }
[data-theme="dark"] .lang-toggle button.active { background: var(--accent); color: #05140e; }

[data-theme="dark"] .btn-ghost { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.14); color: var(--text); }
[data-theme="dark"] .btn-ghost:hover { background: rgba(255,255,255,.1); border-color: var(--accent); }

[data-theme="dark"] #problem.section.alt { background: linear-gradient(180deg, var(--paper), var(--bg-soft)); }
[data-theme="dark"] .card .ic { background: linear-gradient(160deg, var(--accent-soft), var(--surface-2)); border-color: rgba(23,184,146,.22); }
[data-theme="dark"] .highlight { background: linear-gradient(135deg, var(--accent-soft), var(--surface)); border-color: var(--line); }
[data-theme="dark"] .svc-details > summary { background: var(--surface); }

[data-theme="dark"] .lead-form,
[data-theme="dark"] .guide-form { background: var(--surface-2); border-color: var(--line); }
[data-theme="dark"] .lead-form input, [data-theme="dark"] .lead-form select, [data-theme="dark"] .lead-form textarea,
[data-theme="dark"] .guide-form input, [data-theme="dark"] .guide-form select { background: var(--paper); border-color: var(--line); }

/* hero: dark glass first-step card + softer frame rim */
[data-theme="dark"] .hero-step { background: rgba(17,26,46,.82); border-color: rgba(255,255,255,.12); }
[data-theme="dark"] .hero-frame { background: linear-gradient(155deg, rgba(255,255,255,.16), rgba(23,184,146,.4) 55%, rgba(217,164,65,.22)); }

/* keep the dark "feature bands" readable as panels on a dark page */
[data-theme="dark"] .section.ink, [data-theme="dark"] .band { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
[data-theme="dark"] .cta-box { border: 1px solid var(--line); }

/* theme toggle button (works in both themes) */
.theme-toggle {
  display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid var(--line); background: transparent; color: var(--slate); cursor: pointer; padding: 0;
  transition: color .15s ease, border-color .15s ease, background .15s ease;
}
.theme-toggle:hover { color: var(--text); border-color: var(--accent); }
.theme-toggle svg { width: 18px; height: 18px; display: block; }
.theme-toggle .theme-sun { display: none; }
[data-theme="dark"] .theme-toggle .theme-moon { display: none; }
[data-theme="dark"] .theme-toggle .theme-sun { display: block; }

/* never let dark theme leak into the printed offer — force the offer light */
@media print {
  html[data-theme="dark"] {
    --text: #0b1120; --slate: #475069; --muted: #5c6478; --line: #e6e9f0;
    --paper: #fff; --bg: #fff; --bg-soft: #fff; --bg-soft-2: #eef2f8;
    --surface: #fff; --surface-2: #fff; --accent-dark: #0a7d5d;
  }
  html[data-theme="dark"] body { background: #fff; color: #0b1120; }
  html[data-theme="dark"] .price, html[data-theme="dark"] .price.featured,
  html[data-theme="dark"] .card, html[data-theme="dark"] .feat-card { background: #fff !important; }
  html[data-theme="dark"] .card .ic { background: linear-gradient(160deg, var(--accent-soft), #fff) !important; }
}

/* ---- Why AIstap — 7 reasons (risk-reversal block) ---- */
#why .why-hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 32px;
  background: radial-gradient(900px 520px at 12% -30%, #0f3d30, var(--ink));
  color: #fff;
  border: 1px solid rgba(167,243,216,.14);
  border-radius: 22px;
  padding: 34px 36px;
  margin-bottom: 28px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.why-hero-badge {
  display: inline-block;
  margin-bottom: 14px;
  font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: #a7f3d8;
  background: rgba(167,243,216,.12);
  border: 1px solid rgba(167,243,216,.3);
  border-radius: 100px;
  padding: 7px 14px;
}
.why-hero-main h3 {
  color: #fff;
  font-family: var(--font-display, inherit);
  font-size: clamp(1.4rem, 1.1rem + 1.2vw, 1.8rem);
  line-height: 1.2;
  letter-spacing: -.01em;
  margin-bottom: 12px;
}
.why-hero-main p { color: #c7cee0; font-size: 1.02rem; line-height: 1.6; margin: 0; max-width: 64ch; }
.why-hero-cta { white-space: nowrap; }

.why-grid { margin-top: 0; }
.why-card { position: relative; }
.why-card h3 { font-size: 1.14rem; line-height: 1.3; padding-right: 34px; }
.why-card p { color: var(--slate); font-size: .97rem; line-height: 1.6; margin: 0; }
.why-card .why-num {
  position: absolute; top: 22px; right: 24px;
  font-family: var(--font-display, serif);
  font-size: 1.6rem; font-weight: 600; line-height: 1;
  color: var(--accent);
  opacity: .22;
}

@media (max-width: 820px) {
  #why .why-hero { grid-template-columns: 1fr; gap: 20px; padding: 28px 24px; }
  .why-hero-cta { justify-self: start; }
}

/* ---- a11y + anti-spam utilities (pre-launch audit 2026-06-30) ---- */
/* Honeypot field: hidden from humans, tempting to bots. */
.hp { position: absolute !important; left: -9999px !important; top: auto; width: 1px; height: 1px; overflow: hidden; opacity: 0; pointer-events: none; }
/* Screen-reader-only, becomes visible on focus. */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
/* Skip-to-content link: off-screen until focused by keyboard. */
.skip-link { position: absolute; left: 12px; top: -48px; z-index: 1000; background: var(--accent-dark); color: #fff;
  padding: 10px 16px; border-radius: 0 0 10px 10px; font-weight: 700; text-decoration: none; transition: top .18s ease; }
.skip-link:focus { top: 0; outline: 3px solid #fff; outline-offset: -3px; }