/* Generated by scripts/build-site.py from fonts.css, sustrax-2026.css, discovery.css, customer-stories.css, engagement.css. Edit those files, then rebuild. */
/* ---- fonts.css ---- */
@font-face { font-family: 'Poppins'; font-style: normal; font-weight: 400; font-display: swap; src: url('/assets/fonts/Poppins-latin-400.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-style: normal; font-weight: 500; font-display: swap; src: url('/assets/fonts/Poppins-latin-500.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-style: normal; font-weight: 600; font-display: swap; src: url('/assets/fonts/Poppins-latin-600.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-style: normal; font-weight: 700; font-display: swap; src: url('/assets/fonts/Poppins-latin-700.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-style: italic; font-weight: 400; font-display: swap; src: url('/assets/fonts/Poppins-italic-latin-400.woff2') format('woff2'); }
@font-face { font-family: 'Poppins Fallback'; font-style: normal; font-weight: 100 900; src: local('Arial'); size-adjust: 112.16%; ascent-override: 93.62%; descent-override: 31.21%; line-gap-override: 8.92%; }
@font-face { font-family: 'Poppins Fallback'; font-style: italic; font-weight: 100 900; src: local('Arial'); size-adjust: 112.16%; ascent-override: 93.62%; descent-override: 31.21%; line-gap-override: 8.92%; }
/* ---- sustrax-2026.css ---- */
/* ============================================================================
   sustrax-2026.css — Sustrax landing page design system
   Ported from the CRISP/Net Zero Standard `site-src` design system, retokened
   to the Sustrax brand: Poppins typography (live site global font) and the
   logo palette — purple #9662CB, orange #FB9F28, teal #3EAC93 — plus the
   green #298F05 and black button/primary used on sustrax.com.
   ========================================================================== */

:root {
  --dark: #111111;          /* near-black (app primary, footer text, dark buttons) */
  --purple: #9662cb;        /* brand accent (Elementor global accent) */
  --purple-deep: #7a49ad;   /* hover / pressed purple */
  --orange: #fb9f28;        /* brand secondary (headline underline marker) */
  --teal: #3eac93;          /* logo teal */
  --green: #298f05;         /* green used on the live page */
  --gold: #c8a84b;           /* star rating gold, from the carbonfootprint.com review cards */
  --lilac: #f5effc;         /* pale purple tint (chips, alt sections) */
  --pale: #f7f7f9;          /* neutral pale tint */
  --white: #ffffff;
  --text: #1c1c24;
  --muted: #5b5b6b;
  --border: #e3dded;
  --grid-line: rgba(150, 98, 203, 0.06);
  --maxw: 1160px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { font-family: 'Poppins', 'Poppins Fallback', sans-serif; background: var(--white); color: var(--text); overflow-x: hidden; }
img { max-width: 100%; }

/* ── NAV ── */
#header-slot { position: sticky; top: 0; z-index: 1000; }
.site-nav { background: rgba(255,255,255,0.97); border-bottom: 1px solid var(--border); padding: 0 40px; display: flex; align-items: center; height: 72px; }
.nav-logo { display: flex; align-items: center; text-decoration: none; }
.nav-logo img { height: 52px; width: auto; }
.nav-spacer { flex: 1; }
.nav-actions { display: flex; align-items: center; gap: 10px; }

/* ── SECTION INDEX NAV ── */
.section-nav { position: fixed; top: 88px; right: 24px; z-index: 500; display: flex; flex-direction: column; gap: 4px; padding: 14px 16px; background: rgba(255,255,255,0.65); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid rgba(227,221,237,0.7); border-radius: 18px; box-shadow: 0 12px 40px rgba(28,28,36,0.1); }
.section-nav a { display: flex; align-items: center; gap: 10px; padding: 6px 0; text-decoration: none; color: var(--muted); font-size: 0.78rem; font-weight: 500; white-space: nowrap; transition: color 0.2s; }
.section-nav a:hover, .section-nav a.is-active { color: var(--purple); }
.section-nav-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--border); flex-shrink: 0; transition: background 0.2s, transform 0.2s; }
.section-nav a:hover .section-nav-dot, .section-nav a.is-active .section-nav-dot { background: var(--purple); transform: scale(1.3); }
@media (max-width: 1100px) {
  .section-nav { display: none; }
}

/* ── BUTTONS ── */
.btn { display: inline-block; padding: 10px 22px; border-radius: 50px; font-family: inherit; font-weight: 500; font-size: 0.85rem; text-decoration: none; cursor: pointer; transition: all 0.2s; border: none; }
.btn-primary { background: var(--purple); color: #fff; }
.btn-primary:hover { background: var(--purple-deep); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(150,98,203,0.35); }
.btn-outline { border: 1.5px solid var(--dark); color: var(--dark); background: transparent; }
.btn-outline:hover { background: var(--dark); color: #fff; border-color: var(--dark); }
.btn-dark { background: var(--dark); color: #fff; }
.btn-dark:hover { background: #000; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,0,0,0.25); }
.btn-white { background: #fff; color: var(--dark); }
.btn-white:hover { background: var(--lilac); }
.btn-lg { padding: 14px 32px; font-size: 0.95rem; }

/* ── SHARED: grid-line background + section header + tags ── */
.grid-bg { position: relative; overflow: hidden; }
.grid-bg::after { content: ''; position: absolute; inset: 0; background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px); background-size: 60px 60px; pointer-events: none; }
.glow::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 70% 60% at 50% 20%, rgba(150,98,203,0.10) 0%, transparent 70%), radial-gradient(ellipse 40% 40% at 80% 80%, rgba(251,159,40,0.08) 0%, transparent 60%); pointer-events: none; }

.section-tag { display: inline-block; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--purple); margin-bottom: 14px; }
.section-header { text-align: center; max-width: 660px; margin: 0 auto 48px; position: relative; z-index: 1; }
.section-header h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 600; color: var(--dark); line-height: 1.2; margin-bottom: 14px; }
.section-header h2 em { color: var(--purple); font-style: normal; }
.section-header p { color: var(--muted); font-size: 1rem; line-height: 1.65; font-weight: 400; }

/* ── HERO ── */
.hero { background: var(--lilac); position: relative; padding: 80px 40px 72px; overflow: hidden; }
.hero-layout { max-width: var(--maxw); margin: 0 auto; display: flex; flex-direction: column; gap: 44px; position: relative; z-index: 1; }
.hero-copy { text-align: center; }
.hero h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 600; line-height: 1.12; color: var(--dark); max-width: 640px; margin: 0 auto 22px; }
.hero h1 .hl { position: relative; white-space: nowrap; }
.hero h1 .hl::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0.02em; height: 0.14em; border-radius: 0.08em; background: var(--orange); z-index: -1; transform-origin: left center; animation: hl-draw 0.9s cubic-bezier(0.6, 0, 0.3, 1) 0.3s backwards; }
@keyframes hl-draw { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@media (prefers-reduced-motion: reduce) { .hero h1 .hl::after { animation: none; } }
.hero-sub { font-size: clamp(1rem, 1.5vw, 1.15rem); color: var(--muted); max-width: 560px; line-height: 1.65; margin: 0 auto 36px; font-weight: 400; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; margin-top: -60px; }
.hero .video-frame { width: 100%; }

/* ── VIDEO FRAME ── */
.video-frame { border-radius: 20px; overflow: hidden; background: var(--dark); border: 1px solid var(--border); box-shadow: 0 18px 60px rgba(28,28,36,0.18); }
.video-frame video { display: block; width: 100%; height: auto; }
.video-section { background: var(--lilac); padding: 72px 40px; }
.video-section-layout { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 44px; align-items: center; }
.video-section-copy h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 600; color: var(--dark); line-height: 1.2; margin-bottom: 14px; }
.video-section-copy h2 em { color: var(--purple); font-style: normal; }
.video-section-text { font-size: 1rem; color: var(--muted); line-height: 1.65; font-weight: 400; }
.video-section-text strong { color: var(--purple); font-weight: 600; }

/* ── COMPLIANCE / LOGO CAROUSEL ── */
.compliance { background: var(--lilac); padding: 72px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.compliance .section-header { margin-bottom: 40px; padding: 0 40px; }
.logo-carousel { position: relative; }
.logo-carousel-viewport { overflow: hidden; cursor: grab; touch-action: pan-y; }
.logo-carousel-viewport.is-dragging { cursor: grabbing; }
.logo-carousel-track { display: flex; align-items: center; width: max-content; will-change: transform; user-select: none; }
.logo-tile { flex: 0 0 auto; padding: 0 28px; }
.logo-tile img { height: 72px; width: auto; max-width: 180px; object-fit: contain; display: block; pointer-events: none; -webkit-user-drag: none; }

/* ── FEATURES ── */
.features { padding: 72px 40px; }
.features-inner { max-width: var(--maxw); margin: 0 auto; }
.img-frame { position: relative; border-radius: 20px; overflow: hidden; background: #fff; border: 1px solid var(--border); box-shadow: 0 12px 40px rgba(28,28,36,0.08); }
.img-frame img { width: 100%; height: auto; display: block; }
.img-frame.natural img { object-fit: contain; }
.feature-compare-wrap { border: 1px solid var(--border); border-radius: 20px; overflow-x: auto; background: #fff; box-shadow: 0 12px 40px rgba(28,28,36,0.08); }
.feature-compare { width: 100%; min-width: 720px; table-layout: fixed; border-collapse: collapse; font-size: 0.86rem; }
.feature-compare thead th { background: #fff; color: var(--text); font-weight: 600; text-align: left; padding: 18px 14px; vertical-align: top; border-bottom: 2px solid var(--border); }
.feature-compare thead th.ph-feature { background: var(--purple-deep); color: #fff; vertical-align: bottom; }
.feature-compare thead th.ph-popular { position: relative; border-bottom: 3px solid var(--purple); }
.feature-compare thead th:not(.ph-feature) { position: relative; padding-top: 30px; }
.ph-title { display: block; font-size: 1.05rem; font-weight: 600; color: var(--purple-deep); line-height: 1.2; }
.ph-strap { display: block; margin: 6px 0 12px; font-size: 0.74rem; font-weight: 400; color: var(--muted); line-height: 1.35; }
.ph-price { display: block; font-size: 1.4rem; font-weight: 700; color: var(--text); line-height: 1.1; }
.ph-per { font-size: 0.8rem; font-weight: 500; color: var(--muted); }
.ph-per-accent { color: var(--purple); }
.ph-badge { position: absolute; top: 8px; left: 50%; transform: translateX(-50%); background: #f59e0b; color: #fff; font-size: 0.62rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; padding: 3px 12px; border-radius: 999px; white-space: nowrap; }
.ph-cta { display: inline-block; margin-top: 12px; font-size: 0.82rem; font-weight: 600; color: var(--purple); text-decoration: underline; text-underline-offset: 3px; }
.ph-cta:hover { color: var(--purple-deep); }
.feature-compare thead th:nth-child(4),
.feature-compare tbody td:nth-child(4),
.feature-compare tfoot td:nth-child(4) { background: #f4f3f8; }
.feature-compare tbody th,
.feature-compare tbody td { border-top: 1px solid var(--border); padding: 12px; text-align: left; vertical-align: top; color: var(--text); }
.feature-compare tbody th { font-weight: 500; }
.feature-compare .compare-group th { background: var(--lilac); color: var(--purple-deep); border-top: 1px solid var(--border); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }
.feature-compare tfoot td { border-top: 1px solid var(--border); padding: 16px 12px; text-align: center; vertical-align: top; }
.feature-compare tfoot th { background: var(--purple-deep); border-top: 1px solid var(--border); }
.compare-btn { display: flex; align-items: center; justify-content: center; width: 100%; min-height: 52px; padding-top: 8px; padding-bottom: 8px; text-align: center; white-space: normal; line-height: 1.25; }

/* ── PRICING ── */
.pricing { padding: 72px 40px; }
.price-wrap { max-width: 860px; margin: 0 auto; overflow-x: auto; border: 1px solid var(--border); border-radius: 20px; background: #fff; box-shadow: 0 12px 40px rgba(28,28,36,0.08); }
.price-table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 0.92rem; }
.price-table thead th { background: var(--purple); color: #fff; font-weight: 600; text-align: left; padding: 16px 24px; }
.price-table tbody td { padding: 16px 24px; border-top: 1px solid var(--border); color: var(--text); vertical-align: middle; }
.price-table tbody tr:nth-child(even) td { background: var(--lilac); }
.price-table td:first-child { font-weight: 600; color: var(--dark); }
.price-table .price { font-weight: 700; color: var(--purple); white-space: nowrap; }
.price-link { display: inline-flex; align-items: center; gap: 6px; border: none; background: none; padding: 0; font-family: inherit; font-size: inherit; color: var(--purple); font-weight: 500; cursor: pointer; }
.price-link::after { content: '\2192'; transition: transform 0.2s; }
.price-link:hover::after { transform: translateX(4px); }

/* ── SLIDE DECK FORM ── */
.slide-deck-section { background: var(--lilac); padding: 72px 40px; }
.slide-deck-inner { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 44px; align-items: center; position: relative; z-index: 1; }
.slide-deck-card { background: #fff; border: 1px solid var(--border); border-radius: 20px; padding: 36px; box-shadow: 0 18px 60px rgba(28,28,36,0.10); }
.slide-deck-copy h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 600; color: var(--dark); line-height: 1.2; margin-bottom: 14px; }
.slide-deck-copy h2 em { color: var(--purple); font-style: normal; }
.slide-deck-copy p { font-size: 1rem; color: var(--muted); line-height: 1.65; font-weight: 400; margin-bottom: 24px; }
.slide-deck-preview { display: block; width: 100%; height: auto; border-radius: 16px; border: 1px solid var(--border); box-shadow: 0 12px 40px rgba(28,28,36,0.1); }

/* ── FORM FIELDS (shared: slide deck + demo modal) ── */
.form-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-field label { font-size: 0.8rem; font-weight: 500; color: var(--text); }
.form-field input, .form-field select, .form-field textarea { font-family: inherit; font-size: 0.9rem; color: var(--text); background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 11px 14px; transition: border-color 0.2s, box-shadow 0.2s; width: 100%; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: none; border-color: var(--purple); box-shadow: 0 0 0 3px rgba(150,98,203,0.15); }
.form-field textarea { resize: vertical; min-height: 110px; }
.form-check { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 20px; }
.form-check input { width: 16px; height: 16px; margin-top: 2px; accent-color: var(--purple); flex-shrink: 0; }
.form-check label { font-size: 0.82rem; color: var(--muted); line-height: 1.5; }
.form-hp { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.form-status { font-size: 0.85rem; margin: 0 0 12px; min-height: 1.2em; }
.form-status.is-success { color: var(--green); }
.form-status.is-error { color: #c0392b; }
.form-submit { width: 100%; }
form.is-submitting { opacity: 0.7; pointer-events: none; }

/* ── TESTIMONIALS ── */
.testimonials { padding: 72px 40px; }

/* ── TESTIMONIAL CAROUSEL ── */
.tc { position: relative; max-width: var(--maxw); margin: 0 auto; }
.tc-track { display: flex; align-items: stretch; justify-content: center; gap: 24px; }
.tc-card { position: relative; overflow: hidden; flex: 0 0 auto; height: 400px; background: var(--pale); border: 1px solid var(--border); border-radius: 16px; padding: 30px 34px 36px; text-align: center; display: flex; flex-direction: column; transition: opacity 0.25s ease, transform 0.25s ease, filter 0.25s ease; }
.tc-card--active { width: min(480px, 100%); opacity: 1; transform: scale(1); filter: none; }
.tc-card--prev, .tc-card--next { width: min(280px, 40%); opacity: 0.55; transform: scale(0.86); filter: grayscale(0.5); cursor: pointer; }
.tc-card--prev:hover, .tc-card--next:hover { opacity: 0.8; }
.tc-card-logo-banner { flex-shrink: 0; margin: -30px -34px 22px; padding: 20px 24px; min-height: 86px; background: #fff; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: center; }
.tc-card-logo-img { height: 50px; max-width: 160px; object-fit: contain; transition: transform 0.3s ease; }
.tc-card:hover .tc-card-logo-img { transform: scale(1.12); }
.tc-card-stars { flex-shrink: 0; color: var(--gold); font-size: 0.85rem; letter-spacing: 3px; margin-bottom: 4px; }
.tc-card-quote-wrap { flex: 1; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.tc-card-quote { font-size: 0.95rem; font-style: italic; line-height: 1.7; color: var(--text); margin: 0; }
.tc-card-quote::before, .tc-card-quote::after { color: var(--green); font-style: normal; font-weight: 600; font-size: 1.35em; line-height: 0; vertical-align: -0.28em; }
.tc-card-quote::before { content: '\201C'; margin-right: 2px; }
.tc-card-quote::after { content: '\201D'; margin-left: 2px; }
.tc-card--prev .tc-card-quote, .tc-card--next .tc-card-quote { display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; font-size: 0.85rem; }
.tc-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--border); background: #fff; color: var(--dark); font-size: 1.3rem; line-height: 1; display: flex; align-items: center; justify-content: center; cursor: pointer; box-shadow: 0 8px 24px rgba(28,28,36,0.12); transition: background 0.2s, color 0.2s; z-index: 5; }
.tc-nav:hover { background: var(--purple); color: #fff; border-color: var(--purple); }
.tc-prev { left: -8px; }
.tc-next { right: -8px; }
.tc-dots { display: flex; gap: 8px; justify-content: center; margin-top: 28px; }
.tc-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--border); border: none; padding: 0; cursor: pointer; transition: background 0.2s, transform 0.2s; }
.tc-dot--active { background: var(--purple); transform: scale(1.3); }
@media (prefers-reduced-motion: reduce) { .tc-card { transition: none; } }

/* ── FOOTER ── */
.site-footer { border-top: 1px solid var(--border); padding: 48px 40px 40px; }
.footer-layout { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 40px; align-items: start; }
.footer-logo img { height: 60px; width: auto; margin-bottom: 18px; display: block; }
.footer-legal { color: var(--muted); font-size: 0.82rem; line-height: 1.8; max-width: 520px; }
.footer-legal a { color: var(--text); font-weight: 500; text-decoration: none; }
.footer-legal a:hover { color: var(--purple); }
.footer-copyright { margin-top: 16px; color: var(--muted); font-size: 0.78rem; }
.footer-links { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.footer-links-title { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--purple); margin-bottom: 2px; }
.footer-link { display: inline-block; border: none; background: none; padding: 0; font-family: inherit; color: var(--text); font-weight: 500; font-size: 0.9rem; text-decoration: none; cursor: pointer; transition: color 0.2s; }
.footer-link:hover { color: var(--purple); }

/* ── DEMO MODAL ── */
.modal-backdrop { position: fixed; inset: 0; z-index: 2000; background: rgba(17,17,17,0.55); display: none; align-items: flex-start; justify-content: center; padding: 40px 20px; overflow-y: auto; }
.modal-backdrop.is-open { display: flex; }
/* Deep links (/?request-a-demo) dim the page from first paint, before the modal
   fragment loads; demo-modal.js removes the class as the real backdrop takes over. */
html.demo-modal-preopen { overflow: hidden; }
html.demo-modal-preopen body::after { content: ''; position: fixed; inset: 0; z-index: 2000; background: rgba(17,17,17,0.55); }
.modal { background: #fff; border-radius: 20px; padding: 36px; max-width: 560px; width: 100%; position: relative; box-shadow: 0 24px 80px rgba(0,0,0,0.3); animation: modal-in 0.18s ease-out; }
@keyframes modal-in { from { opacity: 0; transform: translateY(10px); } }
.modal h2 { font-size: 1.4rem; font-weight: 600; color: var(--dark); margin-bottom: 6px; }
.modal .modal-sub { color: var(--muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: 24px; }
.modal-close { position: absolute; top: 16px; right: 16px; width: 36px; height: 36px; border: 1px solid var(--border); border-radius: 50%; background: #fff; color: var(--muted); font-size: 1.1rem; line-height: 1; cursor: pointer; transition: all 0.2s; }
.modal-close:hover { background: var(--lilac); color: var(--dark); }
body.modal-open { overflow: hidden; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .site-nav { padding: 0 20px; }
  .hero, .video-section, .features, .slide-deck-section, .testimonials, .pricing, .site-footer { padding-left: 20px; padding-right: 20px; }
  .hero-layout { display: flex; flex-direction: column; gap: 28px; }
  .hero h1, .hero-sub { max-width: 100%; }
  .hero-actions { margin-top: -50px; }
  .video-section-layout { grid-template-columns: 1fr; }
  .video-section-copy { text-align: center; }
  .slide-deck-inner { grid-template-columns: 1fr; }
  .slide-deck-copy { text-align: center; }
  .footer-layout { grid-template-columns: 1fr; text-align: center; }
  .footer-brand, .footer-links { align-items: center; }
  .footer-legal { margin: 0 auto; }
  .tc-card--prev, .tc-card--next { display: none; }
  .tc-card--active { width: 100%; height: 460px; }
  .tc-prev { left: 0; }
  .tc-next { right: 0; }
}
@media (max-width: 560px) {
  .nav-logo img { height: 42px; }
  .nav-actions .btn { padding: 8px 14px; font-size: 0.78rem; }
  .slide-deck-card, .modal { padding: 26px 20px; }
  .logo-tile { padding: 0 18px; }
  .logo-tile img { height: 56px; }
  .feature-compare { min-width: 640px; font-size: 0.82rem; }
}
/* ---- discovery.css ---- */
/* Search landing pages and product storytelling, using the existing Sustrax palette. */
:root { --purple-ink: #70409e; }
.skip-link { position: fixed; top: -90px; left: 20px; z-index: 2000; padding: 12px 20px; background: #111; color: #fff; }
.skip-link:focus { top: 10px; }
:focus-visible { outline: 3px solid var(--purple-ink); outline-offset: 4px; }
.btn-primary { background: var(--purple-ink); }
.section-tag { color: var(--purple-ink); }
.nav-links { display: flex; flex-wrap: wrap; gap: 8px 24px; align-items: center; margin-right: 28px; }
.nav-links a { color: var(--text); text-decoration: none; font-size: .8rem; font-weight: 500; }
.nav-links a:hover { color: var(--purple-ink); }
.site-nav { flex-wrap: wrap; height: auto; min-height: 76px; padding-block: 10px; gap: 8px; }
.hero h1 { max-width: 920px; }
.hero h1 .hl { white-space: normal; }
.hero-sub { max-width: 730px; }
.hero-actions { margin-top: -32px; }
.hero-proof { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 28px; font-size: .8rem; color: var(--muted); }
.hero-proof span::before { content: '\2713'; color: #277961; font-weight: 600; margin-right: 8px; }
.hero .video-frame { max-width: 980px; margin: auto; }
.hero .video-frame video { aspect-ratio: 16/9; }
.video-section .video-frame video { aspect-ratio: 16/9; object-fit: contain; }
.discovery-section { padding: 80px 40px; }
.discovery-inner { max-width: var(--maxw); margin-inline: auto; }
.tint { background: #f7f4fb; }
.discovery-section .section-header { max-width: 770px; }
.feature-grid, .tool-grid, .scope-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; }
.tool-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
.feature-card, .tool-card, .scope-card { background: #fff; padding: 30px; border: 1px solid var(--border); border-radius: 18px; }
.feature-card h3, .tool-card h3, .scope-card h3 { font-size: 1.12rem; line-height: 1.4; margin: 12px 0; }
.feature-card p, .tool-card p, .scope-card p { color: var(--muted); font-size: .91rem; line-height: 1.8; }
.feature-number { color: var(--purple-ink); font-size: .78rem; font-weight: 600; letter-spacing: .09em; }
.text-link { display: inline-block; color: var(--purple-ink); font-weight: 600; font-size: .88rem; text-underline-offset: 4px; margin-top: 20px; }
.tool-card { padding: 36px; border-top: 4px solid var(--teal); }
.tool-card.business { border-top-color: var(--purple); }
.tool-card.trial { grid-column: 1 / -1; background: var(--lilac); }
.tool-card .trial-note { margin-top: 12px; font-size: .8rem; }
.tool-card h3 { font-size: 1.65rem; }
.tool-card .btn { margin-top: 24px; }
.tool-card ul { padding-left: 20px; margin-top: 18px; font-size: .9rem; line-height: 1.9; color: var(--muted); }
.section-tail { text-align: center; margin-top: 32px; color: var(--muted); font-size: .88rem; line-height: 1.8; }
.section-tail a { color: var(--purple-ink); }
.discovery-section.secondary-tools { padding-block: 36px; background: var(--pale); }
.secondary-tools h2 { font-size: 1.2rem; margin-bottom: 12px; }
.secondary-tools p { color: var(--muted); font-size: .9rem; line-height: 1.8; }
.secondary-tools a { color: var(--purple-ink); text-underline-offset: 3px; }
.quote-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 28px; }
.quote-grid figure { border: 1px solid var(--border); border-radius: 18px; padding: 32px; background: #fff; }
.quote-grid blockquote { font-size: 1rem; line-height: 1.9; margin: 16px 0; }
.quote-grid figcaption { color: var(--purple-ink); font-weight: 600; }
.quote-grid img { width: 140px; height: 56px; object-fit: contain; object-position: left; }
.faq-list { max-width: 850px; margin: auto; }
.faq-list details { border-bottom: 1px solid var(--border); padding: 22px 0; }
.faq-list summary { cursor: pointer; font-size: 1rem; font-weight: 500; padding-right: 12px; }
.faq-list p { margin-top: 16px; color: var(--muted); line-height: 1.85; }
.faq-list a { color: var(--purple-ink); }
.page-hero { padding: 48px 40px 68px; background: var(--lilac); }
.breadcrumbs { font-size: .78rem; color: var(--muted); margin-bottom: 38px; }
.breadcrumbs a { color: var(--purple-ink); }
.page-hero h1 { max-width: 920px; font-size: clamp(2rem,4.5vw,3.5rem); line-height: 1.18; margin-bottom: 24px; letter-spacing: -.035em; }
.page-hero .intro { max-width: 790px; font-size: 1.08rem; line-height: 1.85; color: var(--muted); }
.page-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.content-layout { display: grid; grid-template-columns: minmax(0,2.3fr) minmax(240px,1fr); gap: 64px; }
.prose h2 { font-size: 1.8rem; line-height: 1.3; margin: 40px 0 18px; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.12rem; margin: 28px 0 12px; }
.prose p, .prose li { color: var(--muted); line-height: 1.9; font-size: .96rem; }
.prose p + p { margin-top: 16px; }
.prose ul, .prose ol { padding-left: 24px; margin: 18px 0; }
.prose li { padding-left: 6px; margin: 9px 0; }
.prose a { color: var(--purple-ink); text-underline-offset: 3px; }
.related-card { padding: 28px; background: var(--pale); border: 1px solid var(--border); border-radius: 16px; align-self: start; }
.related-card h2 { font-size: 1.1rem; margin-bottom: 18px; }
.related-card a { display: block; padding: 12px 0; font-size: .87rem; line-height: 1.6; color: var(--purple-ink); }
.related-card p { font-size: .85rem; color: var(--muted); line-height: 1.8; margin-top: 20px; }
.cta-band { padding: 50px; border-radius: 22px; background: #20162c; color: #fff; }
.cta-band h2 { font-size: clamp(1.6rem,3vw,2.2rem); margin-bottom: 18px; }
.cta-band p { max-width: 750px; color: #ded4e9; line-height: 1.8; }
.calculator-shell { background: #fff; border: 1px solid var(--border); border-radius: 20px; padding: 28px; }
.calculator-shell h2 { font-size: 1.5rem; margin-bottom: 14px; }
.calculator-shell p { color: var(--muted); line-height: 1.8; }
.calculator-shell iframe { width: 100%; height: 1000px; border: 1px solid var(--border); border-radius: 12px; margin-top: 24px; }
.calculator-shell iframe[hidden] { display: none; }
[data-calculator-status] { margin-top: 20px; font-size: .84rem; }
.footer-links { min-width: 210px; }
.footer-layout { grid-template-columns: minmax(0,1.5fr) minmax(0,1fr) minmax(0,1fr); gap: 36px; }
.feature-compare { min-width: 1040px; }
.feature-compare .ph-price { font-size: 1.05rem; line-height: 1.5; margin-top: 4px; }
.feature-compare caption { text-align: left; padding: 18px; color: var(--muted); font-size: .85rem; }
.price-wrap { max-width: 900px; }
.price-table tbody td { font-size: .92rem; }
.tier-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; }
.tier-card { display: flex; flex-direction: column; padding: 32px; background: #fff; border: 1px solid var(--border); border-top: 4px solid var(--teal); border-radius: 18px; }
.tier-card:nth-child(2) { border-top-color: var(--purple); }
.tier-card:nth-child(3) { border-top-color: var(--orange); }
.tier-card h3 { font-size: 1.5rem; margin: 6px 0 10px; }
.tier-price { font-size: 1.6rem; font-weight: 700; color: var(--text); line-height: 1.2; }
.tier-price span { font-size: .8rem; font-weight: 500; color: var(--muted); }
.tier-summary { margin-top: 14px; color: var(--muted); font-size: .92rem; line-height: 1.75; }
.tier-card ul { padding-left: 20px; margin: 18px 0 24px; font-size: .88rem; line-height: 1.9; color: var(--muted); }
.tier-card .btn { margin-top: auto; align-self: flex-start; }
@media (max-width: 1450px) { .section-nav { display: none; } }
@media (max-width: 900px) {
  .footer-layout { grid-template-columns: 1fr; }
  .nav-links { order: 3; width: 100%; justify-content: center; margin: 4px 0 0; padding-top: 8px; border-top: 1px solid var(--border); }
  .feature-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .tier-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .content-layout { grid-template-columns: 1fr; gap: 36px; }
  html { scroll-padding-top: 132px; }
}
@media (max-width: 600px) {
  .site-nav { padding-inline: 16px; }
  .nav-logo img { height: 37px; }
  .nav-actions .btn { padding: 9px 12px; font-size: .73rem; }
  .nav-links { gap: 8px 18px; }
  .nav-links a { font-size: .73rem; }
  .discovery-section, .page-hero { padding: 48px 22px; }
  .feature-grid, .tool-grid, .scope-grid, .quote-grid, .tier-grid { grid-template-columns: 1fr; }
  .hero-actions { margin-top: -24px; }
  .hero-proof { gap: 8px 16px; font-size: .73rem; }
  .feature-card, .tool-card { padding: 26px; }
  .cta-band { padding: 30px 24px; }
  .price-table { min-width: 0; font-size: .86rem; }
  .price-table th:first-child, .price-table td:first-child { display: none; } /* the size column already names the tier */
  .price-table thead th, .price-table tbody td { padding: 14px 16px; }
  .price-table .price { white-space: normal; }
  .calculator-shell { padding: 20px 12px; }
  .page-actions .btn { text-align: center; }
  .breadcrumbs { margin-bottom: 24px; }
}
/* 404 page, mirroring the main site's not-found layout with the Sustrax palette. */
.nf-hero { background: var(--lilac); text-align: center; padding: clamp(70px,12vh,130px) 22px clamp(56px,8vh,90px); }
.nf-inner { position: relative; z-index: 1; max-width: 720px; margin: 0 auto; }
.nf-code { font-size: clamp(6rem,20vw,12rem); font-weight: 700; line-height: .9; letter-spacing: -.05em; margin: 0; background: linear-gradient(135deg,var(--purple),var(--purple-deep) 55%,var(--orange)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: var(--purple-deep); }
.nf-title { font-size: clamp(1.8rem,4.5vw,2.8rem); line-height: 1.2; letter-spacing: -.03em; margin: 10px 0 16px; }
.nf-title em { color: var(--purple-ink); font-style: normal; }
.nf-sub { max-width: 560px; margin: 0 auto 30px; color: var(--muted); font-size: 1.05rem; line-height: 1.7; }
.nf-actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.nf-links { max-width: var(--maxw); margin: 0 auto; padding: clamp(56px,8vh,80px) 22px clamp(70px,11vh,110px); }
.nf-links h2 { text-align: center; font-size: clamp(1.4rem,3vw,2rem); margin: 0 0 8px; }
.nf-lead { text-align: center; color: var(--muted); max-width: 520px; margin: 0 auto 34px; line-height: 1.7; }
.nf-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(240px,1fr)); gap: 18px; }
.nf-card { display: block; background: #fff; border: 1px solid var(--border); border-radius: 16px; padding: 26px 24px; text-decoration: none; color: inherit; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.nf-card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(28,28,36,.12); border-color: var(--purple); }
.nf-ico { display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px; border-radius: 12px; background: var(--lilac); color: var(--purple-ink); margin-bottom: 16px; }
.nf-card h3 { font-size: 1.08rem; font-weight: 600; margin: 0 0 6px; }
.nf-card p { color: var(--muted); font-size: .9rem; line-height: 1.6; margin: 0; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
/* ---- customer-stories.css ---- */
/* Progressive customer showcase. Without JavaScript every original quote is visible. */
.voices-hero { position: relative; padding: 34px 40px 58px; background: #faf8fd; overflow: hidden; }
.voices-hero::before { content: ''; position: absolute; width: 530px; height: 530px; border-radius: 50%; top: -200px; right: -170px; border: 80px solid #eee5f6; opacity: .55; pointer-events: none; }
.voices-hero .discovery-inner { position: relative; }
.voices-hero .breadcrumbs { margin-bottom: 36px; }
.voices-intro { display: grid; grid-template-columns: 1.4fr 1fr; align-items: end; gap: 50px; }
.voices-intro h1 { font-size: clamp(2.8rem, 5.6vw, 4.7rem); line-height: 1.08; letter-spacing: -.045em; font-weight: 600; }
.voices-intro h1 em { color: var(--purple-ink); font-style: normal; }
.voices-intro p { font-size: 1.02rem; line-height: 1.8; color: var(--muted); max-width: 370px; }
.voices-intro .text-link { margin-top: 16px; }
.voices-gallery { padding: 34px 40px 64px; background: #faf8fd; }
.customer-stories { --story-accent: #70409e; }
.story-controls[hidden], .story-selector-list[hidden], .story-controls button[hidden], .story-card[hidden] { display: none !important; }
.story-selector-list { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 10px; margin-bottom: 22px; }
.story-selector { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; min-height: 114px; padding: 18px 10px; background: #fff; border: 1px solid #e7e0ec; border-radius: 14px; cursor: pointer; font: inherit; color: #686071; transition: border-color .2s, box-shadow .2s, transform .2s; }
.story-selector img { width: 104px; height: 35px; object-fit: contain; }
.story-selector span { font-size: .7rem; }
.story-selector:hover { border-color: var(--purple); transform: translateY(-3px); }
.story-selector[aria-selected="true"] { border: 2px solid var(--purple-ink); box-shadow: 0 5px 20px #70409e12; color: var(--purple-ink); background: #fefcff; }
.story-toolbar { display: flex; align-items: center; gap: 14px; margin: 16px 0; }
.story-status { flex: 1; color: var(--muted); font-size: .78rem; font-variant-numeric: tabular-nums; }
.story-arrow { width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 50%; background: #fff; color: var(--purple-ink); font: inherit; font-size: 1.2rem; cursor: pointer; }
.story-arrow:hover { background: var(--purple-ink); color: #fff; }
.story-view-all { border: 0; background: none; color: var(--purple-ink); font: inherit; font-size: .77rem; text-decoration: underline; text-underline-offset: 4px; cursor: pointer; margin-right: 10px; }
.story-panels { display: grid; gap: 22px; }
.story-card { display: grid; grid-template-columns: minmax(230px,.72fr) minmax(0,1.65fr); margin: 0; border: 1px solid #e8e0ee; border-radius: 24px; overflow: hidden; background: #fff; box-shadow: 0 16px 48px #29153f08; }
.story-brand { position: relative; display: flex; flex-direction: column; align-items: flex-start; justify-content: space-between; gap: 50px; padding: 40px; min-height: 330px; overflow: hidden; background: #eee5f8; color: #542e77; }
.story-brand::after { content: '\201D'; position: absolute; right: -5px; bottom: -142px; color: #70409e0d; font: 470px Georgia,serif; pointer-events: none; }
.story-brand img { position: relative; z-index: 1; width: 172px; height: 74px; padding: 14px; object-fit: contain; background: #fff; border-radius: 12px; }
.story-topic { position: relative; z-index: 1; max-width: 200px; font-size: 1.6rem; line-height: 1.2; font-weight: 600; letter-spacing: -.025em; }
.story-card:nth-child(2n) .story-brand { background: #e2f1eb; color: #20624e; }
.story-card:nth-child(3n) .story-brand { background: #fff0dc; color: #845211; }
.story-words { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding: 38px 48px; min-width: 0; }
.story-quote-mark { color: var(--purple); font: 4.8rem/.65 Georgia,serif; height: 38px; }
.story-words blockquote { font-size: clamp(1.12rem, 1.8vw, 1.48rem); line-height: 1.65; letter-spacing: -.015em; margin: 12px 0 24px; color: #302439; }
.story-attribution { font-size: .8rem; color: var(--purple-ink); font-weight: 600; }
.story-attribution::before { content: ''; display: inline-block; width: 24px; height: 2px; background: var(--orange); margin: 0 10px 4px 0; }
.stories-ready:not(.stories-expanded) .story-card { min-height: 385px; animation: story-reveal .25s ease-out; }
.stories-expanded .story-panels { grid-template-columns: repeat(2,minmax(0,1fr)); }
.stories-expanded .story-card { grid-template-columns: 1fr; }
.stories-expanded .story-brand { min-height: 130px; flex-direction: row; align-items: center; gap: 24px; padding: 24px; }
.stories-expanded .story-topic { font-size: 1.15rem; }
.stories-expanded .story-brand img { width: 125px; height: 58px; }
.stories-expanded .story-words { padding: 28px; }
.stories-expanded .story-words blockquote { font-size: 1rem; }
.voices-source { text-align: right; margin-top: 22px; }
.voices-source a { color: var(--muted); font-size: .75rem; text-underline-offset: 4px; }
.voices-next { padding: 70px 40px; }
.voices-next-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 55px; align-items: center; }
.voices-next h2 { font-size: clamp(1.8rem,3vw,2.5rem); line-height: 1.2; letter-spacing: -.025em; margin: 0 0 16px; }
.voices-next p { color: var(--muted); font-size: .95rem; line-height: 1.8; max-width: 410px; }
.voices-preview { display: block; position: relative; border-radius: 20px; border: 1px solid var(--border); padding: 18px; background: #f0e8f8; box-shadow: 10px 12px 0 #f8f2fc; text-decoration: none; overflow: hidden; }
.voices-preview img { display: block; width: 100%; height: auto; aspect-ratio: 16/9; object-fit: cover; border-radius: 9px; }
.voices-play { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 15px 4px 0; font-weight: 500; font-size: .85rem; color: #542e77; }
.voices-play b { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--purple-ink); color: white; font-size: .8rem; transition: transform .2s; }
.voices-preview:hover .voices-play b { transform: scale(1.12); }
@keyframes story-reveal { from { opacity: .45; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }
@media (max-width: 900px) {
  .voices-intro { grid-template-columns: 1fr; gap: 24px; }
  .voices-intro p { max-width: 550px; }
  .story-brand { padding: 26px; }
  .story-words { padding: 30px; }
  .story-selector-list { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .story-selector { min-height: 86px; gap: 7px; padding: 12px; }
  .voices-next-grid { gap: 30px; }
}
@media (max-width: 600px) {
  .voices-hero { padding: 24px 22px 28px; }
  .voices-hero .breadcrumbs { margin-bottom: 28px; }
  .voices-gallery { padding: 14px 22px 36px; }
  .story-card { grid-template-columns: 1fr; border-radius: 18px; }
  .story-brand { min-height: 120px; padding: 20px; flex-direction: row; align-items: center; gap: 16px; }
  .story-brand img { width: 124px; height: 62px; }
  .story-topic { font-size: 1.25rem; max-width: 150px; }
  .story-words { padding: 28px 24px; }
  .story-words blockquote { font-size: 1.12rem; }
  .story-selector img { width: 75px; height: 28px; }
  .story-selector span { font-size: .65rem; }
  .story-toolbar { flex-wrap: wrap; gap: 8px; }
  .story-status { flex: 1 1 55%; }
  .story-view-all { order: 3; flex-basis: 100%; text-align: left; margin: 8px 0 2px; }
  .stories-expanded .story-panels { grid-template-columns: 1fr; }
  .voices-next { padding: 45px 22px; }
  .voices-next-grid { grid-template-columns: 1fr; }
  .voices-source { text-align: left; }
}
@media (prefers-reduced-motion: reduce) {
  .customer-stories *, .voices-preview * { animation: none !important; transition: none !important; }
}
/* ---- engagement.css ---- */
/* Shared visual treatments and progressively enhanced product interactions. */
.page-hero { position: relative; overflow: hidden; background: radial-gradient(ellipse at 95% 0,#e7d7f3 0,transparent 48%),#f8f4fc; }
.page-hero::after { content: ''; position: absolute; width: 290px; height: 290px; border: 45px solid #a482bd10; border-radius: 50%; right: -150px; bottom: -140px; pointer-events: none; }
.page-hero .discovery-inner { position: relative; z-index: 1; }
.page-hero h1 { letter-spacing: -.045em; }
.page-hero .intro { max-width: 720px; }
.page-hero .section-tag { padding: 6px 12px; background: #ffffff9e; border: 1px solid #dfd2e8; border-radius: 30px; letter-spacing: .07em; }
.feature-card { transition: transform .2s,border-color .2s,box-shadow .2s; }
.feature-card:hover { border-color: #b799ce; box-shadow: 0 12px 25px #70409e0c; }
.interactive-guide-layout { grid-template-columns: 1fr; gap: 34px; }
.guide-ready, .workflow-ready { display: grid; grid-template-columns: minmax(220px,.85fr) minmax(0,2fr); gap: 24px 36px; align-items: start; }
.topic-nav { display: flex; flex-direction: column; gap: 9px; }
.topic-nav[hidden], .topic-stage [hidden] { display: none !important; }
.topic-button { display: flex; align-items: baseline; gap: 12px; width: 100%; border: 1px solid #e4dcec; border-radius: 12px; padding: 17px; text-align: left; font: 500 .82rem/1.55 'Poppins',sans-serif; color: #675772; background: #fff; cursor: pointer; transition: border-color .2s,background .2s; }
.topic-number { color: #9566bc; font-size: .68rem; font-variant-numeric: tabular-nums; }
.topic-text { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.topic-key { font-size: .92rem; font-weight: 600; color: var(--text); letter-spacing: -.01em; }
.topic-title { font-size: .74rem; font-weight: 400; color: #675772; }
.topic-button:hover { border-color: #af8eca; background: #faf7fd; }
.topic-button[aria-selected="true"] { background: #2c1c3b; border-color: #2c1c3b; color: #fff; box-shadow: 0 8px 16px #29103a10; }
.topic-button[aria-selected="true"] .topic-number, .topic-button[aria-selected="true"] .topic-title { color: #d8bce9; }
.topic-button[aria-selected="true"] .topic-key { color: #fff; }
.feature-key { font-weight: 600; }
.workflow-ready .feature-card-media { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.15fr); gap: 24px 36px; align-items: center; }
.workflow-ready .feature-card-media .feature-number { grid-column: 1 / -1; justify-self: start; }
.workflow-ready .feature-card-media h3 { margin-top: 0; }
.feature-card-media figure { margin: 0; }
.feature-card-media img { display: block; width: 100%; height: auto; border: 1px solid var(--border); border-radius: 12px; background: #fff; }
.feature-card-media figcaption { color: var(--muted); font-size: .74rem; line-height: 1.7; margin-top: 10px; }
.feature-grid:not(.workflow-ready) .feature-card-media figure { margin-top: 18px; }
.topic-stage { min-width: 0; }
.guide-chapter { border: 1px solid #e3d9ec; border-radius: 22px; padding: clamp(24px,4vw,42px); background: #fff; }
.guide-ready .guide-chapter h2 { font-size: clamp(1.4rem,2.5vw,1.9rem); margin-top: 0; letter-spacing: -.025em; }
.guide-ready .guide-chapter p, .guide-ready .guide-chapter li { font-size: .91rem; line-height: 1.85; }
.guide-ready .guide-chapter ol { list-style: none; counter-reset: guide-step; padding-left: 0; }
.guide-ready .guide-chapter ol > li { counter-increment: guide-step; position: relative; padding: 12px 14px 12px 47px; border-bottom: 1px solid #eee7f3; }
.guide-ready .guide-chapter ol > li::before { content: counter(guide-step); position: absolute; left: 0; top: 14px; display: grid; place-items: center; width: 29px; height: 29px; border-radius: 50%; background: #f0e6f8; color: #70409e; font-size: .75rem; font-weight: 600; }
.topic-toggle { grid-column: 2; justify-self: start; border: 0; background: none; padding: 0 5px; font: inherit; font-size: .8rem; color: var(--purple-ink); cursor: pointer; text-decoration: underline; text-underline-offset: 4px; }
.topics-expanded { grid-template-columns: 1fr; }
.topics-expanded .topic-stage { display: grid; gap: 20px; }
.topics-expanded .topic-toggle { grid-column: 1; }
.workflow-ready .feature-card { position: relative; padding: 44px; min-height: 325px; background: radial-gradient(ellipse at 100% 0,#ebddf700,transparent 65%),#f7f1fc; border-radius: 22px; }
.workflow-ready .feature-card h3 { font-size: clamp(1.5rem,2.5vw,2rem); max-width: 460px; margin: 28px 0 18px; letter-spacing: -.025em; }
.workflow-ready .feature-card p { font-size: 1rem; max-width: 550px; }
.workflow-ready .feature-number { padding: 7px 12px; background: #fff; border: 1px solid #ded0e9; border-radius: 30px; }
.workflow-ready .feature-card:nth-child(2n) { background: #edf6f2; }
.workflow-ready .feature-card:nth-child(3n) { background: #fff5e7; }
.interactive-guide-layout > div:last-child:not(.prose) .related-card { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 22px; border: 0; border-top: 1px solid var(--border); border-radius: 0; background: none; padding: 24px 0 0; }
.interactive-guide-layout .related-card h2 { width: 100%; margin: 0; }
.interactive-guide-layout .related-card p { display: none; }
.interactive-guide-layout .related-card a { font-size: .77rem; padding: 4px 0; }
.plan-finder-section { background: #f9f6fc; }
.plan-finder { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: start; }
.plan-finder.finder-ready { grid-template-columns: .85fr 1.2fr 1fr; }
.finder-intro h2 { font-size: clamp(1.9rem,3.1vw,2.7rem); line-height: 1.16; letter-spacing: -.04em; margin-bottom: 20px; }
.finder-intro h2 em { font-style: normal; color: var(--purple-ink); }
.finder-intro p { font-size: .91rem; color: var(--muted); line-height: 1.8; }
.finder-controls { display: grid; gap: 25px; padding-top: 5px; }
.finder-controls[hidden] { display: none; }
.finder-controls [hidden] { display: none; }
.finder-path-note { padding: 18px 20px; border-left: 3px solid var(--purple-ink); background: #eee6f6; border-radius: 0 12px 12px 0; color: #554263; font-size: .85rem; line-height: 1.8; }
.finder-controls fieldset { border: 0; min-width: 0; }
.finder-controls legend { font-size: .85rem; font-weight: 500; margin-bottom: 14px; }
.finder-controls legend > span { color: var(--purple-ink); font-size: .72rem; margin-right: 8px; }
.choice-row { display: flex; gap: 8px; flex-wrap: wrap; }
.choice-row label { position: relative; flex: 1; min-width: 80px; cursor: pointer; }
.choice-row input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.choice-row label > span { display: grid; place-items: center; height: 100%; padding: 12px 10px; border: 1px solid #d9cce3; border-radius: 10px; background: white; color: #5e4c6c; font-size: .78rem; text-align: center; }
.choice-row input:checked + span { border-color: var(--purple-ink); background: #eae0f2; box-shadow: inset 0 0 0 1px var(--purple-ink); color: #542e77; }
.choice-row input:focus-visible + span { outline: 3px solid var(--purple-ink); outline-offset: 3px; }
.finder-result { background: #fff; border: 1px solid #d7c7e5; border-radius: 22px; padding: 29px; box-shadow: 0 12px 40px #4125590a; }
.finder-kicker { display: block; color: #75677d; font-size: .68rem; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 18px; }
.finder-result h3 { color: var(--purple-ink); font-size: 1.75rem; letter-spacing: -.03em; margin-bottom: 14px; }
.finder-result p { color: var(--muted); font-size: .85rem; line-height: 1.8; }
.finder-result .btn { margin-top: 22px; }
.finder-result .finder-note { font-size: .7rem; margin-top: 18px; }
.scope-tile { align-self: start; border-radius: 20px; border: 1px solid #dfd2e9; background: #f7f1fc; overflow: hidden; }
.scope-tile:nth-child(2) { background: #edf7f2; border-color: #cce4d9; }
.scope-tile:nth-child(3) { background: #fff5e7; border-color: #f0dcb9; }
.scope-tile summary { list-style: none; display: flex; align-items: center; gap: 14px; padding: 28px 24px; cursor: pointer; }
.scope-tile summary::-webkit-details-marker { display: none; }
.scope-number { font-size: 2.4rem; font-weight: 600; color: #70409e; opacity: .5; letter-spacing: -.06em; }
.scope-tile summary > span:nth-child(2) { flex: 1; color: var(--muted); font-size: .75rem; }
.scope-tile summary strong { display: block; color: var(--text); font-size: 1.3rem; font-weight: 500; margin-top: 4px; }
.scope-toggle { font-size: 1.5rem; color: #70409e; }
.scope-tile[open] .scope-toggle { transform: rotate(45deg); }
.scope-tile > div { padding: 0 26px 26px; }
.scope-tile p { color: var(--muted); font-size: .9rem; line-height: 1.85; }
.scope-tile a { display: inline-block; margin-top: 20px; font-size: .8rem; color: var(--purple-ink); }
/* Plan comparison: grouped rows, collapsible groups, sticky feature column when the table scrolls. */
.feature-compare-wrap { position: relative; } /* contains the visually-hidden cell text so it cannot widen the page */
.feature-compare .compare-group th { padding: 0; }
.compare-group-label, .compare-group-toggle { display: flex; align-items: center; width: 100%; padding: 0; font: inherit; font-size: .74rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--purple-deep); text-align: left; background: none; border: 0; }
.compare-group-label, .compare-group-inner { position: sticky; left: 0; display: inline-flex; align-items: center; gap: 12px; padding: 13px 14px; }
.compare-group-label { width: auto; }
.compare-group-toggle { cursor: pointer; transition: background .2s; }
.compare-group-toggle:hover { background: #ede4f5; }
.compare-group-toggle small { font-size: .7rem; font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--muted); }
.compare-group-inner::after { content: '+'; font-size: 1.25rem; font-weight: 400; line-height: 1; transition: transform .2s; }
.compare-group-toggle[aria-expanded="true"] .compare-group-inner::after { transform: rotate(45deg); }
.feature-compare tbody tr[hidden] { display: none; }
.feature-compare .compare-yes { color: #277961; font-weight: 700; font-size: 1rem; }
.feature-compare .compare-no { color: #b6adc1; }
.feature-compare thead th:first-child, .feature-compare tbody tr:not(.compare-group) th:first-child { position: sticky; left: 0; z-index: 2; background: #fff; box-shadow: 1px 0 0 var(--border); }
.feature-compare thead th.ph-feature { background: var(--purple-deep); box-shadow: none; }
.feature-compare .ph-strap { min-height: 2.7em; }
.feature-compare thead th:not(.ph-feature) { padding-top: 18px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0; }
@media (max-width: 1000px) {
  .plan-finder, .plan-finder.finder-ready { grid-template-columns: 1fr 1fr; }
  .finder-intro { grid-column: 1 / -1; }
}
@media (max-width: 800px) {
  .guide-ready, .workflow-ready { grid-template-columns: 1fr; }
  .workflow-ready .feature-card-media { grid-template-columns: 1fr; }
  .topic-nav { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); }
  .topic-button { padding: 12px; font-size: .77rem; }
  .topic-toggle { grid-column: 1; }
}
@media (max-width: 600px) {
  .plan-finder, .plan-finder.finder-ready { grid-template-columns: 1fr; }
  .finder-controls { gap: 24px; }
  .finder-result { padding: 25px; }
  .workflow-ready .feature-card { padding: 28px; min-height: 0; }
  .guide-chapter { padding: 25px; }
  .topic-number { display: none; }
  .topic-button { font-size: .74rem; }
  .topic-key { font-size: .84rem; }
  .topic-title { font-size: .7rem; }
  .scope-grid { grid-template-columns: 1fr; }
}