/* AMP site system — shared structural foundation. */
/* Legacy palette tokens remain for page-level compatibility.
   Three palette options selected via [data-theme] on <body>:
   warm-amber (default) · ink-navy · evergreen */

/* ---------- Palette themes ---------- */
:root,
[data-theme="warm-amber"]{
  --bg:#FFFFFF;          /* pure white, Google-clean */
  --surface:#FFFFFF;
  --surface-2:#F1F3F4;
  --ink:#202124;         /* headings / primary text */
  --ink-2:#4A4E54;       /* body */
  --ink-3:#6B7075;       /* captions / meta (AA on white) */
  --line:#E6E8EA;
  --line-2:#F0F1F3;
  --accent:#C1780F;      /* fills */
  --accent-hover:#A9680B;
  --accent-text:#8A5200; /* accent used as text on light (AA) */
  --accent-ink:#1C1305;  /* text on accent fill */
  --accent-soft:#FBF2E2; /* tinted chip bg */
  --proof:#1F7A4D;       /* proof numbers only */
  --ring:rgba(193,120,15,.38);
  --shadow:0 1px 2px rgba(21,24,30,.04),0 12px 32px -12px rgba(21,24,30,.14);
  --shadow-lg:0 2px 4px rgba(21,24,30,.05),0 30px 60px -20px rgba(21,24,30,.22);
}
[data-theme="ink-navy"]{
  --bg:#F6F7F9;
  --surface:#FFFFFF;
  --surface-2:#EDF0F4;
  --ink:#0F141C;
  --ink-2:#434C59;
  --ink-3:#727B88;
  --line:#E3E7ED;
  --line-2:#EDF0F4;
  --accent:#153A5E;
  --accent-hover:#0F2C49;
  --accent-text:#153A5E;
  --accent-ink:#FFFFFF;
  --accent-soft:#E7EDF4;
  --proof:#1F7A4D;
  --ring:rgba(21,58,94,.34);
  --shadow:0 1px 2px rgba(15,20,28,.05),0 12px 32px -12px rgba(15,20,28,.16);
  --shadow-lg:0 2px 4px rgba(15,20,28,.06),0 30px 60px -20px rgba(15,20,28,.24);
}
[data-theme="evergreen"]{
  --bg:#F7F6F1;
  --surface:#FFFFFF;
  --surface-2:#EEEDE5;
  --ink:#141A16;
  --ink-2:#454E48;
  --ink-3:#727B74;
  --line:#E4E3D9;
  --line-2:#EDECE4;
  --accent:#1E5038;
  --accent-hover:#173F2C;
  --accent-text:#1E5038;
  --accent-ink:#FFFFFF;
  --accent-soft:#E4EDE7;
  --proof:#1E5038;
  --ring:rgba(30,80,56,.34);
  --shadow:0 1px 2px rgba(20,26,22,.05),0 12px 32px -12px rgba(20,26,22,.16);
  --shadow-lg:0 2px 4px rgba(20,26,22,.06),0 30px 60px -20px rgba(20,26,22,.22);
}

/* ---------- Base ---------- */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Plus Jakarta Sans',system-ui,sans-serif;
  background:var(--bg);color:var(--ink-2);
  font-size:1.0625rem;line-height:1.6;letter-spacing:-0.005em;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{font-family:'Newsreader',Georgia,serif;color:var(--ink);font-weight:600;line-height:1.1;letter-spacing:-0.01em;text-wrap:balance}
h1{font-size:clamp(2.6rem,5.6vw,4.2rem);line-height:1.04}
h2{font-size:clamp(1.9rem,3.5vw,2.7rem)}
h3{font-size:1.25rem;letter-spacing:-0.005em}
p{text-wrap:pretty}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent-text);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
svg{display:block}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:.7rem 1.1rem;z-index:100;font-weight:600;border-radius:0 0 6px 0}
.skip:focus{left:0}

.container{max-width:1120px;margin:0 auto;padding:0 1.5rem}
.section{padding:6rem 0}
.eyebrow{display:inline-block;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.82rem;letter-spacing:.02em;color:var(--accent-text);margin-bottom:1rem}
.lede{font-size:1.2rem;line-height:1.55;color:var(--ink-2)}
.muted{color:var(--ink-3)}
.center{text-align:center}
.measure{max-width:60ch}
.measure-center{max-width:56ch;margin-left:auto;margin-right:auto}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:1rem;
  padding:.85rem 1.5rem;border-radius:10px;border:1px solid transparent;cursor:pointer;
  transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease,box-shadow .18s ease}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--accent);color:var(--accent-ink);box-shadow:var(--shadow)}
.btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px)}
.btn-secondary{background:var(--surface);color:var(--ink);border-color:var(--line)}
.btn-secondary:hover{border-color:var(--ink-3);background:var(--surface)}
.btn-ghost{background:transparent;color:var(--ink);padding:.85rem .4rem}
.btn-ghost:hover{color:var(--accent-text)}
.btn-lg{padding:1rem 1.9rem;font-size:1.06rem}
.btn .arw{transition:transform .18s ease}
.btn:hover .arw{transform:translateX(3px)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line-2)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:inline-flex;align-items:center;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.35rem;color:var(--ink);letter-spacing:-.03em}
.brand img{display:block;width:138px;height:auto}
.brand .dot{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:2rem;list-style:none}
.nav-links a{color:var(--ink-2);font-size:.95rem;font-weight:500}
.nav-links a:hover,.nav-links a[aria-current]{color:var(--ink);text-decoration:none}
.nav-cta{display:flex;align-items:center;gap:1.1rem}
.menu-btn{display:none;background:none;border:1px solid var(--line);color:var(--ink);width:44px;height:44px;border-radius:9px;cursor:pointer;align-items:center;justify-content:center}
@media(max-width:860px){
  .nav-links{display:none;position:absolute;top:72px;left:0;right:0;background:var(--surface);flex-direction:column;align-items:flex-start;gap:.4rem;padding:1rem 1.5rem 1.4rem;border-bottom:1px solid var(--line)}
  .nav-links.open{display:flex}
  .nav-links li{width:100%}
  .nav-links a{display:block;padding:.6rem 0;width:100%}
  .menu-btn{display:inline-flex}
  .nav-cta .btn-primary{display:none}
}

/* ---------- Hero ---------- */
.hero{padding:5.5rem 0 5rem;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 50% at 78% 18%,var(--accent-soft),transparent 70%);opacity:.35;pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:3.5rem;align-items:center}
.trust-pill{display:inline-flex;align-items:center;gap:.55rem;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:.4rem .9rem .4rem .5rem;font-size:.85rem;color:var(--ink-2);box-shadow:var(--shadow);margin-bottom:1.6rem}
.trust-pill .tag{background:var(--accent-soft);color:var(--accent-text);font-weight:600;font-size:.74rem;padding:.15rem .55rem;border-radius:999px;font-family:'Space Grotesk',sans-serif}
.hero h1{margin-bottom:1.3rem}
.hero .lede{max-width:38ch;margin-bottom:2.2rem}
.hero-actions{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.hero-note{margin-top:1.2rem;font-size:.9rem;color:var(--ink-3);display:flex;align-items:center;gap:.5rem}
.hero-note svg{color:var(--proof)}

/* Report card centerpiece */
.report{background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-lg);overflow:hidden}
.report-top{display:flex;align-items:center;justify-content:space-between;padding:1.1rem 1.4rem;border-bottom:1px solid var(--line-2)}
.report-top .lbl{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.9rem;color:var(--ink)}
.report-top .sub{font-size:.78rem;color:var(--ink-3)}
.report-top .live{display:inline-flex;align-items:center;gap:.4rem;font-size:.74rem;color:var(--proof);font-weight:600}
.report-top .live::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--proof)}
.report-stats{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line-2)}
.report-stats .cell{background:var(--surface);padding:1.25rem 1.4rem}
.report-stats .n{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:2rem;color:var(--ink);letter-spacing:-.03em;line-height:1}
.report-stats .n .up{font-size:.9rem;color:var(--proof);font-weight:600;margin-left:.4rem;letter-spacing:0}
.report-stats .k{font-size:.82rem;color:var(--ink-3);margin-top:.35rem}
.report-sources{padding:1.2rem 1.4rem 1.4rem}
.report-sources .h{font-size:.76rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3);font-family:'Space Grotesk',sans-serif;font-weight:600;margin-bottom:.9rem}
.src{display:flex;align-items:center;gap:.8rem;margin-bottom:.75rem;font-size:.9rem;color:var(--ink-2)}
.src:last-child{margin-bottom:0}
.src .bar{flex:1;height:7px;border-radius:6px;background:var(--surface-2);overflow:hidden}
.src .bar span{display:block;height:100%;border-radius:6px;background:var(--accent)}
.src .v{font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--ink);width:2ch;text-align:right}
@media(max-width:920px){.hero-grid{grid-template-columns:1fr;gap:2.8rem}.hero .lede{max-width:52ch}.report{max-width:520px}}

/* ---------- Stat strip ---------- */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface)}
.strip .container{display:grid;grid-template-columns:repeat(4,1fr)}
.strip .item{padding:1.6rem 1.5rem;border-left:1px solid var(--line-2)}
.strip .item:first-child{border-left:none;padding-left:0}
.strip .t{font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--ink);font-size:1rem;margin-bottom:.25rem}
.strip .d{font-size:.9rem;color:var(--ink-3);line-height:1.45}
@media(max-width:820px){.strip .container{grid-template-columns:1fr 1fr}.strip .item{border-left:none;padding-left:1.5rem;border-top:1px solid var(--line-2)}.strip .item:first-child,.strip .item:nth-child(2){border-top:none}.strip .item:nth-child(odd){padding-left:0}}

/* ---------- Section head ---------- */
.section-head{max-width:60ch;margin-bottom:3rem}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head p{margin-top:1rem;font-size:1.1rem;color:var(--ink-2)}
.alt{background:#F8F9FA}

/* ---------- Feature grid ---------- */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.feature{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:1.8rem}
.feature-lead{grid-column:1 / -1;display:grid;grid-template-columns:auto 1fr;gap:1.6rem;align-items:center;padding:2rem}
.feature-lead .ic{margin-bottom:0}
.feature-lead h3{font-size:1.4rem;margin-bottom:.4rem}
.feature-lead p{max-width:72ch}
.features.two{grid-template-columns:repeat(2,1fr)}
.alt .feature{background:var(--bg)}
.feature .ic{width:44px;height:44px;border-radius:11px;background:var(--accent-soft);color:var(--accent-text);display:flex;align-items:center;justify-content:center;margin-bottom:1.1rem}
.feature .ic svg{width:22px;height:22px}
.feature h3{margin-bottom:.5rem}
.feature p{font-size:.97rem;color:var(--ink-2)}
@media(max-width:820px){.features{grid-template-columns:1fr}.feature-lead{grid-template-columns:1fr;gap:1rem}.feature-lead .ic{margin-bottom:.4rem}}

/* problem: three lean columns, no boxes */
.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:2.2rem}
.col .em{font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--ink);font-size:1.1rem;margin-bottom:.5rem;display:flex;align-items:center;gap:.6rem}
.col .em .dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}
.col p{font-size:.97rem;color:var(--ink-2)}
@media(max-width:720px){.cols3{grid-template-columns:1fr;gap:1.6rem}}

/* ---------- Pricing ---------- */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;align-items:start}
.tier{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:2rem;display:flex;flex-direction:column}
.tier.feat{border-color:var(--accent);box-shadow:var(--shadow-lg);position:relative}
.tier .flag{position:absolute;top:-13px;left:2rem;background:var(--accent);color:var(--accent-ink);font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.74rem;padding:.25rem .7rem;border-radius:999px}
.tier .tname{font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--ink);font-size:1.05rem}
.tier .price{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:2.4rem;color:var(--ink);letter-spacing:-.03em;margin:.6rem 0 .1rem}
.tier .price span{font-size:.95rem;font-weight:500;color:var(--ink-3);letter-spacing:0}
.tier .setup{font-size:.85rem;color:var(--ink-3)}
.tier .for{font-size:.94rem;color:var(--ink-2);margin:1rem 0 1.3rem;padding-bottom:1.3rem;border-bottom:1px solid var(--line-2)}
.tier ul{list-style:none;flex:1;margin-bottom:1.6rem}
.tier li{display:flex;gap:.65rem;align-items:flex-start;padding:.4rem 0;font-size:.94rem;color:var(--ink-2)}
.tier li svg{flex:none;width:18px;height:18px;color:var(--accent-text);margin-top:.15rem}
.tier .btn{width:100%}
@media(max-width:860px){.tiers{grid-template-columns:1fr;max-width:460px;margin:0 auto}}

/* ---------- Industries (the wedge) ---------- */
.verticals{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.25rem}
.vert{display:block;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:1.6rem;color:var(--ink);transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease}
.vert:hover{text-decoration:none;border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow)}
.vert h3{margin-bottom:.45rem}
.vert p{font-size:.93rem;color:var(--ink-2);margin-bottom:1rem}
.vert .go{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.9rem;color:var(--accent-text);display:inline-flex;align-items:center;gap:.4rem}
.vert:hover .go .arw{transform:translateX(3px)}
.vert .arw{transition:transform .18s ease}
@media(max-width:720px){.verticals{grid-template-columns:1fr}}

/* ---------- FAQ ---------- */
.faq{max-width:760px;margin:0 auto}
.faq details{border-bottom:1px solid var(--line);padding:.4rem 0}
.faq summary{cursor:pointer;list-style:none;padding:1.1rem .5rem 1.1rem 0;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:1.05rem;color:var(--ink);position:relative;padding-right:2.5rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:.4rem;top:1.35rem;width:11px;height:11px;border-right:2px solid var(--ink-3);border-bottom:2px solid var(--ink-3);transform:rotate(45deg);transition:transform .2s ease}
.faq details[open] summary::after{transform:rotate(-135deg)}
.faq details p{padding:0 .5rem 1.2rem 0;color:var(--ink-2);font-size:.98rem}

/* ---------- CTA band ---------- */
.band{background:var(--ink);border-radius:22px;padding:4rem 2rem;text-align:center;position:relative;overflow:hidden}
.band::before{content:"";position:absolute;inset:0;background:radial-gradient(50% 80% at 50% 0%,color-mix(in srgb,var(--accent) 35%,transparent),transparent 70%);opacity:.5}
.band>*{position:relative}
.band h2{color:#fff}
.band p{color:rgba(255,255,255,.72);max-width:52ch;margin:1rem auto 2rem;font-size:1.1rem}
.band .btn-primary{box-shadow:0 12px 30px -8px var(--ring)}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);padding:4rem 0 2.5rem;background:var(--surface)}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem}
.foot .brand{display:inline-flex;margin-bottom:.9rem}
.foot .brand img{width:150px}
.foot .about{font-size:.92rem;color:var(--ink-3);max-width:34ch}
.foot h4{font-family:'Space Grotesk',sans-serif;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3);margin-bottom:1rem;font-weight:600}
.foot ul{list-style:none}
.foot li{margin-bottom:.6rem}
.foot a{color:var(--ink-2);font-size:.93rem}
.foot a:hover{color:var(--ink)}
.fineprint{margin-top:3rem;padding-top:1.6rem;border-top:1px solid var(--line-2);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.85rem;color:var(--ink-3)}
@media(max-width:820px){.foot{grid-template-columns:1fr 1fr}.foot>div:first-child{grid-column:1 / -1}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important;animation:none!important}
  .btn:hover{transform:none}
}

/* ---------- Interior page components (WP-02 extension) ---------- */
.page-hero{padding:4.5rem 0 3.5rem;border-bottom:1px solid var(--line-2)}
.page-hero .lede{margin-top:1.1rem;max-width:56ch}
.crumb{font-size:.85rem;color:var(--ink-3);margin-bottom:1.2rem}
.crumb a{color:var(--ink-3)}
.answer{background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:1.3rem 1.5rem;margin:2rem 0 0;font-size:1rem;color:var(--ink-2);max-width:70ch}
.answer strong{color:var(--ink)}
.checklist{list-style:none;margin-top:1.4rem}
.checklist li{padding:.45rem 0 .45rem 1.9rem;position:relative;color:var(--ink-2)}
.checklist li::before{content:"";position:absolute;left:0;top:.9rem;width:.95rem;height:.5rem;border-left:2.5px solid var(--accent);border-bottom:2.5px solid var(--accent);transform:rotate(-45deg)}
.steps{margin-top:2rem}
.step{display:grid;grid-template-columns:56px 1fr;gap:1.3rem;padding:1.6rem 0;border-bottom:1px solid var(--line-2)}
.step:last-child{border-bottom:none}
.step .n{font-family:'Space Grotesk',sans-serif;font-size:1.35rem;font-weight:700;color:var(--accent-ink);background:var(--accent);width:50px;height:50px;border-radius:12px;display:flex;align-items:center;justify-content:center}
.step p{color:var(--ink-2);font-size:.98rem}
form .field{margin-bottom:1.2rem}
label{display:block;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.9rem;margin-bottom:.4rem;color:var(--ink)}
input,select,textarea{width:100%;background:var(--surface);border:1px solid var(--line);color:var(--ink);border-radius:10px;padding:.8rem 1rem;font-size:1rem;font-family:'Plus Jakarta Sans',system-ui,sans-serif}
input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:2px solid var(--ring);outline-offset:0}
.hp{position:absolute;left:-9999px}
table.addons{width:100%;border-collapse:collapse;margin-top:1.5rem}
table.addons th,table.addons td{text-align:left;padding:.85rem 1rem;border-bottom:1px solid var(--line-2);font-size:.95rem;color:var(--ink-2)}
table.addons th{font-family:'Space Grotesk',sans-serif;color:var(--ink-3);text-transform:uppercase;font-size:.76rem;letter-spacing:.08em}
table.addons td:last-child{color:var(--accent-text);font-family:'Space Grotesk',sans-serif;font-weight:600;white-space:nowrap}
.price-was{color:var(--ink-3);text-decoration:line-through;font-size:1.2rem;font-weight:500;margin-right:.6rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
@media(max-width:860px){.split{grid-template-columns:1fr}}
.engines{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:1rem}
.engines span{background:#F1F3F4;color:var(--ink-2);font-size:.82rem;padding:.3rem .8rem;border-radius:999px;font-family:'Space Grotesk',sans-serif;font-weight:600}


/* ================================================================
   REFINEMENTS LAYER (Claude Design review, integrated 2026-08-09)
   Additive only. 12 items. See docs/STATE.md.
   ================================================================ */

/* AMP Digital — homepage refinements (additive layer, load AFTER home.css)
   No layout, copy, color-token, or type changes. CSS only. Reduced-motion safe. */

/* ── 1. The AMP mark as a token ─────────────────────────────
   Path taken from assets/mark.svg: flat → peak → flat (the A of AMP). */
:root{
  --signal:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 30'%3E%3Cpath d='M2.4 26H11.5L20 6L28.5 26H45.6' fill='none' stroke='black' stroke-width='4.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  --signal-bar:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 30'%3E%3Cpath d='M15.8 20.5H24.2' fill='none' stroke='black' stroke-width='4.8' stroke-linecap='round'/%3E%3C/svg%3E");
  --signal-wide:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 240 40'%3E%3Cpath d='M2 36H148L166 6L184 36H238' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  --ease:cubic-bezier(.22,.7,.2,1);
}

/* ── 2. Report card: depth, texture, watermark ──────────────── */
.report{
  position:relative;
  box-shadow:
    0 1px 0 rgba(255,255,255,.9) inset,
    0 0 0 1px rgba(21,24,30,.02),
    var(--shadow-lg);
  transition:box-shadow .4s var(--ease),transform .4s var(--ease);
}
.report::before{
  content:"";position:absolute;right:.9rem;top:.7rem;width:74px;height:46px;
  background:var(--accent);opacity:.07;pointer-events:none;
  -webkit-mask:var(--signal) center/contain no-repeat;
          mask:var(--signal) center/contain no-repeat;
}
.report-stats{
  background-image:radial-gradient(var(--line) .5px,transparent .5px);
  background-size:18px 18px;
}
.report:hover{
  transform:translateY(-2px);
  box-shadow:
    0 1px 0 rgba(255,255,255,.9) inset,
    0 0 0 1px rgba(21,24,30,.03),
    0 2px 4px rgba(21,24,30,.05),
    0 40px 70px -24px rgba(21,24,30,.26);
}
.report-top .live::before{box-shadow:0 0 0 3px color-mix(in srgb,var(--proof) 18%,transparent)}

/* ── 3. Source bars: draw-in + leading edge cap ─────────────── */
.src .bar span{position:relative;transform-origin:left center}
.src .bar span::after{
  content:"";position:absolute;right:0;top:0;bottom:0;width:3px;border-radius:6px;
  background:color-mix(in srgb,var(--accent-hover) 70%,#fff);
}
@media (prefers-reduced-motion:no-preference){
  @keyframes amp-fill{from{transform:scaleX(0)}to{transform:scaleX(1)}}
  .src .bar span{animation:amp-fill .85s var(--ease) both}
  .src:nth-child(2) .bar span{animation-delay:.05s}
  .src:nth-child(3) .bar span{animation-delay:.13s}
  .src:nth-child(4) .bar span{animation-delay:.21s}
  .src:nth-child(5) .bar span{animation-delay:.29s}
}

/* ── 4. Section seams: mark medallion + band texture ────────── */
.alt{
  position:relative;
  background-color:#F8F9FA;
  background-image:radial-gradient(var(--line) .5px,transparent .5px);
  background-size:20px 20px;
  border-top:1px solid var(--line-2);
  border-bottom:1px solid var(--line-2);
}
.alt::before{
  content:"";position:absolute;left:50%;top:0;transform:translate(-50%,-50%);
  width:72px;height:34px;background:var(--bg);
}
.alt::after{
  content:"";position:absolute;left:50%;top:0;transform:translate(-50%,-50%);
  width:34px;height:22px;background:var(--ink-3);opacity:.4;
  -webkit-mask:var(--signal) center/contain no-repeat;
          mask:var(--signal) center/contain no-repeat;
}

/* ── 5. Buttons: easing, press, accent glow ─────────────────── */
.btn{transition-duration:.22s;transition-timing-function:var(--ease)}
.btn .arw{transition:transform .22s var(--ease)}
.btn:hover .arw{transform:translateX(4px)}
.btn:active{transform:translateY(0) scale(.985)}
.btn-primary{
  background-image:linear-gradient(180deg,color-mix(in srgb,var(--accent) 90%,#fff),var(--accent));
}
.btn-primary:hover{box-shadow:0 10px 24px -12px var(--ring),var(--shadow)}
.btn-secondary:hover{box-shadow:var(--shadow)}
.btn-ghost{position:relative}
.btn-ghost::after{
  content:"";position:absolute;left:.4rem;right:.4rem;bottom:.55rem;height:1.5px;
  background:currentColor;transform:scaleX(0);transform-origin:right;
  transition:transform .22s var(--ease);
}
.btn-ghost:hover::after{transform:scaleX(1);transform-origin:left}

/* ── 6. Header: link wipe + scroll-linked depth ─────────────── */
.nav-links a{position:relative}
.nav-links a::after{
  content:"";position:absolute;left:0;right:0;bottom:-7px;height:1.5px;background:var(--ink);
  transform:scaleX(0);transform-origin:right;transition:transform .22s var(--ease);
}
.nav-links a:hover::after,.nav-links a[aria-current]::after{transform:scaleX(1);transform-origin:left}
@supports (animation-timeline:scroll()){
  @media (prefers-reduced-motion:no-preference){
    @keyframes amp-header{
      to{background:color-mix(in srgb,var(--bg) 96%,transparent);
         box-shadow:0 10px 24px -20px rgba(21,24,30,.55)}
    }
    .site-header{animation:amp-header linear both;animation-timeline:scroll();animation-range:0 120px}
  }
}

/* ── 7. Column markers become the mark ──────────────────────── */
.col .em .dot{
  width:22px;height:14px;border-radius:0;background:var(--ink);
  -webkit-mask:var(--signal) center/contain no-repeat;
          mask:var(--signal) center/contain no-repeat;
}
.col .em{position:relative}
.col:first-child .em .dot{background:var(--accent)}
.col:nth-child(2) .em .dot,.col:nth-child(3) .em .dot{background:var(--ink-3);opacity:.55}

/* ── 8. Industry cards: mark rises on hover ─────────────────── */
.vert{position:relative;overflow:hidden;transition:border-color .22s var(--ease),transform .22s var(--ease),box-shadow .22s var(--ease)}
.vert::after{
  content:"";position:absolute;right:-10px;bottom:-14px;width:104px;height:65px;
  background:var(--accent);opacity:0;transform:translateY(10px);pointer-events:none;
  transition:opacity .3s var(--ease),transform .3s var(--ease);
  -webkit-mask:var(--signal) center/contain no-repeat;
          mask:var(--signal) center/contain no-repeat;
}
.vert:hover::after{opacity:.1;transform:none}
.vert:hover .go .arw{transform:translateX(4px)}

/* ── 9. Cards & numerals ────────────────────────────────────── */
.feature{transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease)}
.feature:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.feature .ic{transition:transform .28s var(--ease)}
.feature:hover .ic{transform:scale(1.05)}
.tier{transition:transform .22s var(--ease),box-shadow .22s var(--ease)}
.tier:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.tier.feat{
  border:1px solid transparent;
  background:
    linear-gradient(var(--surface),var(--surface)) padding-box,
    linear-gradient(165deg,var(--accent),color-mix(in srgb,var(--accent) 18%,var(--line))) border-box;
}
.tier.feat:hover{box-shadow:var(--shadow-lg)}
.tier .flag{box-shadow:0 6px 14px -8px var(--ring)}
.price,.report-stats .n,.src .v,.step .n,.strip .t{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}

/* ── 10. FAQ: real open/close animation ─────────────────────── */
@supports selector(::details-content){
  :root{interpolate-size:allow-keywords}
  .faq details::details-content{
    block-size:0;overflow:hidden;content-visibility:hidden;
    transition:block-size .32s var(--ease),content-visibility .32s allow-discrete;
  }
  .faq details[open]::details-content{block-size:auto;content-visibility:visible}
}
.faq summary::after{transition:transform .25s var(--ease),border-color .25s var(--ease)}
.faq summary:hover::after{border-color:var(--ink)}

/* ── 11. Hero horizon (optional) ────────────────────────────── */
.hero::after{
  content:"";position:absolute;left:0;right:0;bottom:2.5rem;height:130px;
  background:var(--ink-3);opacity:.08;pointer-events:none;
  -webkit-mask:var(--signal-wide) center bottom/100% 100% no-repeat;
          mask:var(--signal-wide) center bottom/100% 100% no-repeat;
}

/* ── 12. Bar hierarchy (optional) ───────────────────────────── */
.src:nth-child(n+3) .bar span{background:var(--ink-3);opacity:.42}
.src:nth-child(n+3) .bar span::after{background:transparent}

/* Reduced motion: home.css already kills transitions/animations globally;
   these belt-and-braces rules restore static end states. */
@media (prefers-reduced-motion:reduce){
  .src .bar span{transform:none}
  .btn-ghost::after,.nav-links a::after{transform:scaleX(0)}
  .nav-links a[aria-current]::after{transform:scaleX(1)}
  .faq details::details-content{block-size:auto;content-visibility:visible;overflow:visible}
}


/* ── Animated sample report card (Claude Design, integrated 2026-08-09).
   Namespaced .avr-*; used on audit.html. CSS-only digit reels + bar draw. ── */

/* ── AI Visibility Report card — zero JS, CSS + SVG only ──────────────
   Static (default) state is the FINAL state. All motion lives inside
   @media (prefers-reduced-motion:no-preference), so reduced-motion users
   and non-supporting browsers see the finished card instantly.
   Total run time: 1.30s.                                              */

:root{
  --avr-line:#E6E8EA;
  --avr-ink:#15181E;
  --avr-mute:#6B7178;
  --avr-faint:#9AA0A6;
  --avr-track:#F2F3F4;
  --avr-bar:#C8CCD0;
  --avr-amber:#C1780F;
  --avr-ease:cubic-bezier(.2,.75,.25,1);
}

.avr{
  width:100%;max-width:680px;border:1px solid var(--avr-line);border-radius:14px;
  background:#fff;overflow:hidden;box-shadow:0 1px 2px rgba(21,24,30,.03);
  font-family:'Plus Jakarta Sans',system-ui,sans-serif;color:var(--avr-ink);
}
.avr-head{display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 22px;border-bottom:1px solid var(--avr-line)}
.avr-title{font-size:13px;font-weight:600;letter-spacing:.01em}
.avr-period{display:flex;align-items:center;gap:7px;font-size:11px;font-weight:500;
  color:var(--avr-mute);letter-spacing:.06em;text-transform:uppercase}
.avr-dot{width:6px;height:6px;border-radius:50%;background:var(--avr-amber)}

.avr-stats{display:grid;grid-template-columns:repeat(4,1fr)}
.avr-cell{padding:20px 18px 22px;border-right:1px solid var(--avr-line)}
.avr-cell:last-child{border-right:0}
.avr-label{font-size:11px;font-weight:500;color:var(--avr-mute);
  letter-spacing:.03em;line-height:1.35;min-height:30px}
.avr-value{display:flex;align-items:baseline;gap:6px;margin-top:8px;
  font-family:'Space Grotesk',ui-monospace,monospace;font-size:30px;font-weight:600;
  letter-spacing:-.02em;line-height:1}
.avr-unit{font-size:19px;color:var(--avr-faint)}

/* Digit reels: a column of glyphs clipped to one line box. The column's
   resting transform already shows the final digit, so the number is
   correct with animation disabled. */
.avr-reel{display:inline-block;height:1em;line-height:1;overflow:hidden;vertical-align:-.2em;
  font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1;text-align:center}
.avr-col{display:block;transform:translateY(calc(var(--k,0) * -1em))}
.avr-col > span{display:block;height:1em;line-height:1;font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}

.avr-chart{border-top:1px solid var(--avr-line);padding:20px 22px 24px}
.avr-chart-title{font-size:11px;font-weight:600;color:var(--avr-mute);
  letter-spacing:.08em;text-transform:uppercase}
.avr-rows{display:grid;gap:12px;margin-top:16px}
.avr-row{display:grid;grid-template-columns:104px 1fr 34px;align-items:center;gap:14px}
.avr-row-label{font-size:12.5px;font-weight:500;color:var(--avr-mute)}
.avr-track{height:10px;border-radius:5px;background:var(--avr-track);overflow:hidden}
.avr-fill{height:100%;border-radius:5px;background:var(--avr-bar);transform-origin:left center}
.avr-num{font-family:'Space Grotesk',ui-monospace,monospace;font-size:12.5px;
  font-weight:500;color:var(--avr-mute);text-align:right}
.avr-row--you .avr-row-label{font-weight:600;color:var(--avr-ink)}
.avr-row--you .avr-fill{background:var(--avr-amber)}
.avr-row--you .avr-num{font-weight:600;color:var(--avr-amber)}
.avr-note{margin-top:18px;padding-top:14px;border-top:1px solid var(--avr-line);
  font-size:11.5px;color:var(--avr-faint);letter-spacing:.01em;text-wrap:pretty}

@media (prefers-reduced-motion:no-preference){
  @keyframes avr-roll{from{transform:translateY(0)}}
  @keyframes avr-draw{from{transform:scaleX(0)}to{transform:scaleX(1)}}
  @keyframes avr-draw-you{from{transform:scaleX(0)}70%{transform:scaleX(1.028)}to{transform:scaleX(1)}}
  @keyframes avr-rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

  /* stats roll up while the bars draw */
  .avr-col{animation:avr-roll 1.1s .06s both}
  .avr-s2{animation-timing-function:steps(2,jump-none)}
  .avr-s4{animation-timing-function:steps(4,jump-none)}
  .avr-s5{animation-timing-function:steps(5,jump-none)}
  .avr-s12{animation-timing-function:steps(12,jump-none)}
  .avr-s19{animation-timing-function:steps(19,jump-none)}

  /* neutral bars first, left to right */
  .avr-fill{animation:avr-draw .62s var(--avr-ease) both}
  .avr-rows .avr-row:nth-child(2) .avr-fill{animation-delay:.06s}
  .avr-rows .avr-row:nth-child(3) .avr-fill{animation-delay:.17s}
  .avr-rows .avr-row:nth-child(4) .avr-fill{animation-delay:.28s}
  /* amber "You" bar last, with a slight overshoot */
  .avr-row--you .avr-fill{animation:avr-draw-you .74s cubic-bezier(.18,.78,.3,1) .56s both}

  .avr-head{animation:avr-rise .5s var(--avr-ease) both}
  .avr-stats .avr-cell:nth-child(1){animation:avr-rise .5s var(--avr-ease) .04s both}
  .avr-stats .avr-cell:nth-child(2){animation:avr-rise .5s var(--avr-ease) .08s both}
  .avr-stats .avr-cell:nth-child(3){animation:avr-rise .5s var(--avr-ease) .12s both}
  .avr-stats .avr-cell:nth-child(4){animation:avr-rise .5s var(--avr-ease) .16s both}
  .avr-chart-title{animation:avr-rise .5s var(--avr-ease) .2s both}
  .avr-arrow{animation:avr-rise .45s var(--avr-ease) .9s both}
  .avr-note{animation:avr-rise .5s var(--avr-ease) 1.15s both}
}

/* Homepage 'You' bar overshoot (extends refinement 3) */
@media (prefers-reduced-motion:no-preference){
  @keyframes amp-fill-you{from{transform:scaleX(0)}70%{transform:scaleX(1.028)}to{transform:scaleX(1)}}
  .report-sources .src:nth-child(2) .bar span{animation:amp-fill-you .95s cubic-bezier(.18,.78,.3,1) .25s both}
}

/* ── Hero AI-chat banner (2026-08-09). CSS-only, plays once, rests on final state. ── */
.chat{background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-lg);overflow:hidden;position:relative}
.chat-top{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line-2);flex-wrap:wrap}
.chat-top .lbl{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.82rem;color:var(--ink-3);margin-right:auto}
.chip{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.72rem;padding:.2rem .6rem;border-radius:999px;background:#F1F3F4;color:var(--ink-3);position:relative}
.chat-body{padding:18px 18px 20px;display:grid;gap:12px}
.msg{max-width:88%;border-radius:14px;padding:.7rem .95rem;font-size:.92rem;line-height:1.5}
.msg-q{justify-self:end;background:#F1F3F4;color:var(--ink);border-bottom-right-radius:4px}
.msg-a{justify-self:start;background:var(--bg);border:1px solid var(--line-2);color:var(--ink-2);border-bottom-left-radius:4px}
.msg-a .lead{margin-bottom:.5rem}
.rec{display:flex;align-items:center;gap:.55rem;padding:.42rem .6rem;border-radius:9px;font-size:.9rem;color:var(--ink-2)}
.rec .n{font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--ink-3);font-size:.8rem;width:1.1em}
.rec-you{background:var(--accent-soft);border:1px solid color-mix(in srgb,var(--accent) 30%,transparent);color:var(--ink);font-weight:600}
.rec-you .n{color:var(--accent-text)}
.rec-you .tag{margin-left:auto;font-family:'Space Grotesk',sans-serif;font-size:.68rem;font-weight:600;color:var(--accent-text);text-transform:uppercase;letter-spacing:.06em}
.dots{display:inline-flex;gap:4px;padding:.15rem 0}
.dots i{width:6px;height:6px;border-radius:50%;background:var(--ink-3);display:block}
.chat-note{padding:0 18px 16px;font-size:.78rem;color:var(--ink-3)}
@media (prefers-reduced-motion:no-preference){
  .msg-q .qt{display:inline-block;overflow:hidden;white-space:nowrap;vertical-align:bottom;max-width:100%;animation:chat-type 1.4s steps(48) .4s both}
  @keyframes chat-type{from{width:0}to{width:48ch}}
  .chat .dots{animation:chat-hide .1s 3.2s both}
  .dots i{animation:chat-blink 1s infinite}
  .dots i:nth-child(2){animation-delay:.18s}
  .dots i:nth-child(3){animation-delay:.36s}
  @keyframes chat-blink{0%,80%,100%{opacity:.25}40%{opacity:1}}
  @keyframes chat-hide{to{opacity:0;visibility:hidden;position:absolute}}
  .msg-a{animation:chat-in .5s var(--ease) 3.3s both}
  .msg-a .rec:nth-of-type(1){animation:chat-in .4s var(--ease) 3.8s both}
  .msg-a .rec-you{animation:chat-in .55s var(--ease) 4.15s both}
  .msg-a .rec:nth-of-type(3){animation:chat-in .4s var(--ease) 4.6s both}
  .chat-note{animation:chat-in .5s var(--ease) 5.1s both}
  @keyframes chat-in{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
  @keyframes chip-cycle{0%,100%{background:#F1F3F4;color:var(--ink-3)}8%,17%{background:var(--accent-soft);color:var(--accent-text)}}
  .chip{animation:chip-cycle 9s infinite}
  .chip:nth-of-type(2){animation-delay:2.25s}
  .chip:nth-of-type(3){animation-delay:4.5s}
  .chip:nth-of-type(4){animation-delay:6.75s}
}
@media (prefers-reduced-motion:reduce){.dots{display:none}}


/* ---------- Nav dropdown (Industries) ---------- */
.has-sub{position:relative}
.has-sub>a{display:inline-flex;align-items:center;gap:.35rem}
.has-sub .caret{transition:transform .18s ease;color:var(--ink-3)}
.has-sub:hover .caret,.has-sub:focus-within .caret{transform:rotate(180deg);color:var(--ink)}
.sub{list-style:none;position:absolute;top:100%;left:-1rem;min-width:238px;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-lg);padding:.5rem;margin-top:.55rem;opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .16s var(--ease),transform .16s var(--ease),visibility .16s;z-index:60}
.sub::before{content:"";position:absolute;top:-.7rem;left:0;right:0;height:.7rem}
.has-sub:hover .sub,.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:none}
.sub li+li{margin-top:1px}
.sub a{display:block;padding:.55rem .8rem;border-radius:8px;font-size:.92rem;color:var(--ink-2)}
.sub a:hover{background:var(--surface-2);color:var(--ink);text-decoration:none}
.sub .sub-head{display:block;padding:.45rem .8rem .25rem;font-family:'Space Grotesk',sans-serif;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3)}
@media(max-width:860px){
  .sub{position:static;opacity:1;visibility:visible;transform:none;border:none;box-shadow:none;background:transparent;min-width:0;padding:0 0 .35rem .95rem;margin-top:0}
  .sub::before{display:none}
  .has-sub .caret{display:none}
  .sub a{padding:.45rem 0}
}

/* ---------- Learn / article pages ---------- */
.article-meta{display:flex;flex-wrap:wrap;gap:.5rem 1.1rem;margin-top:1.3rem;font-size:.85rem;color:var(--ink-3);font-family:'Space Grotesk',sans-serif;font-weight:600}
.article-meta span{display:inline-flex;align-items:center;gap:.4rem}
.article-meta .adot{width:5px;height:5px;border-radius:50%;background:var(--line);align-self:center}
.toc{background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:1.2rem 1.5rem;margin:2.2rem 0 0;max-width:70ch}
.toc .h{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.76rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3);margin-bottom:.7rem}
.toc ol{margin:0;padding-left:1.2rem;columns:2;column-gap:2.5rem}
.toc li{padding:.22rem 0;font-size:.95rem}
.toc a{color:var(--ink-2)}
.toc a:hover{color:var(--accent-text)}
@media(max-width:720px){.toc ol{columns:1}}
.article .measure-wide{max-width:70ch}
.article h2{margin:0 0 1rem}
.article p+p{margin-top:1rem}
.ind-section{padding:3.2rem 0;border-top:1px solid var(--line-2)}
.ind-section:first-of-type{border-top:none}
.ind-kicker{display:inline-block;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.78rem;letter-spacing:.02em;color:var(--accent-text);background:var(--accent-soft);border-radius:999px;padding:.25rem .7rem;margin-bottom:.9rem}
.ind-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:3rem;align-items:start}
@media(max-width:860px){.ind-grid{grid-template-columns:1fr;gap:1.6rem}}
.ind-aside{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:1.5rem}
.ind-aside .h{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.76rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3);margin-bottom:.6rem}
.ind-aside .checklist{margin-top:.4rem}
.ind-aside .checklist li{font-size:.93rem;padding:.35rem 0 .35rem 1.7rem}
.ind-aside .checklist li::before{top:.78rem}
.ind-aside .go{display:inline-flex;align-items:center;gap:.4rem;margin-top:.9rem;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.9rem;color:var(--accent-text)}
table.compare{width:100%;border-collapse:collapse;margin-top:1.8rem}
table.compare th,table.compare td{text-align:left;padding:.8rem .9rem;border-bottom:1px solid var(--line-2);font-size:.93rem;color:var(--ink-2);vertical-align:top}
table.compare th{font-family:'Space Grotesk',sans-serif;color:var(--ink-3);text-transform:uppercase;font-size:.74rem;letter-spacing:.08em}
table.compare td:first-child{font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--ink);white-space:nowrap}
.table-scroll{overflow-x:auto}

.ind-photo{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:14px;border:1px solid var(--line);margin-bottom:1.25rem}

/* 2026-09-04 layer: fourth Specialists card spans the row so a 3-col grid has no orphan */
.vert-wide{grid-column:1 / -1}
@media(max-width:820px){.vert-wide{grid-column:auto}}

/* 2026-09-04 layer: mobile collapse for .split and the avr stat strip (sample-report overflowed at 390px) */
@media(max-width:820px){table.compare td:first-child{white-space:normal}.split{grid-template-columns:1fr;gap:1.6rem}.avr-stats{grid-template-columns:repeat(2,1fr)}.avr-cell{border-bottom:1px solid var(--avr-line)}}

/* 2026-09-04 layer: hero chat question wraps on narrow screens. The 48ch typewriter clipped the question inside the bubble on phones; below 640px the question fades in instead of typing. */
@media (max-width:640px){.msg-q .qt{display:inline;white-space:normal;overflow:visible;max-width:none;width:auto;animation:chat-in .6s var(--ease) .4s both}.msg{max-width:94%}.rec-you .tag{white-space:nowrap;font-size:.6rem}}