/* ===================================================================
   KELDWELL identity v1 — "the still well / the source"
   Drop-in replacement for assets/styles.css — all class names preserved,
   no markup edits required. Approved system: vessel emblem, Young Serif
   (authority) + Instrument Sans (the machine that works), deep-well chrome.
   Motion is progressive enhancement (motion.js unchanged); content is
   fully present without JS. 60fps: transform/opacity only.
   =================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Young+Serif&family=Instrument+Sans:ital,wght@0,400;0,500;0,600;1,400&display=swap');

:root{
  --paper:#F6F2E9; --paper-2:#EDE8DB; --card:#FCFAF5;
  --ink:#1F2B25; --ink-soft:#55645C; --muted:#5F6B63;
  --pine:#1A5244; --pine-deep:#123E33; --spring:#4C9A7E; --spring-soft:#DFEAE3;
  --sand:#B9782D; --sand-deep:#8A5A22; --sand-soft:#F1E5D2; --mist:#DCE7E0;
  --well:#123E33; /* chrome only: header, footer, capture */
  --line:#E0D9C9; --err:#A3372F; --warn:#8A5A22;
  --shadow:0 1px 2px rgba(31,43,37,.04), 0 10px 30px -14px rgba(31,43,37,.14);
  --shadow-lg:0 22px 54px -22px rgba(31,43,37,.24);
  --wrap:720px; --wrap-wide:1120px; --radius:14px;
  --serif:'Young Serif',Georgia,'Times New Roman',serif;
  --sans:'Instrument Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box}
.skip{position:absolute;left:-9999px;top:8px;background:var(--pine);color:#fff;padding:10px 16px;border-radius:8px;z-index:200;text-decoration:none}
.skip:focus{left:8px}
a:focus-visible,button:focus-visible,.tile:focus-visible{outline:2px solid var(--sand);outline-offset:3px}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
a{color:var(--pine)}
img{max-width:100%;display:block}
/* Young Serif ships one weight — authority comes from restraint, not boldness */
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;letter-spacing:-.012em;line-height:1.14}
::selection{background:var(--spring-soft)}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.wrap-wide{max-width:var(--wrap-wide);margin:0 auto;padding:0 22px}
.section{padding:64px 0}
.muted{color:var(--muted)}
.center{text-align:center}
.eyebrow{font-family:var(--sans);font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--pine);font-weight:600;display:inline-flex;align-items:center;gap:9px}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--sand)}
.badge{display:inline-block;font-family:var(--sans);font-size:11px;background:var(--sand-soft);color:var(--warn);
  border-radius:20px;padding:3px 11px;letter-spacing:.04em;font-weight:600}

/* ---------- Motion primitives (JS toggles .in) — "the settle": nothing loops ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}
.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1!important;transform:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* ---------- Header / nav — deep-well chrome, ivory logo ---------- */
.site-header{position:sticky;top:0;z-index:60;background:var(--well);
  border-bottom:1px solid transparent;transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 8px 24px -16px rgba(18,62,51,.6)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;height:64px}
.logo{font-family:var(--serif);font-weight:400;font-size:21px;letter-spacing:.005em;color:#F6F2E9;text-decoration:none;display:inline-flex;align-items:center}
.logo .mark{flex:none;width:22px;height:22px;margin-right:9px}
.logo span{color:inherit} /* two-tone retired: single-color wordmark */
.nav-links{display:flex;gap:26px;align-items:center;list-style:none;margin:0;padding:0}
.nav-links a{color:#F6F2E9;text-decoration:none;font-size:15px;font-weight:500;position:relative}
.nav-links a:not(.nav-cta)::after{content:"";position:absolute;left:0;bottom:-5px;height:1.5px;width:0;
  background:var(--sand);transition:width .3s var(--ease)}
.nav-links a:not(.nav-cta):hover::after{width:100%}
.nav-cta{background:var(--sand-deep);color:#fff!important;padding:9px 17px;border-radius:9px;font-weight:600}
.nav-cta:hover{background:#75491B}
.menu-btn{display:none;background:none;border:0;font-size:24px;cursor:pointer;color:#F6F2E9}
@media(max-width:760px){
  .nav-links{display:none;position:absolute;top:64px;left:0;right:0;background:var(--well);
    flex-direction:column;padding:16px 22px;border-bottom:1px solid #2C5648;gap:16px}
  .nav-links.open{display:flex}
  .menu-btn{display:block}
}

/* ---------- Buttons — sans only (serif never renders in buttons) ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 22px;font-family:var(--sans);font-size:16px;
  font-weight:600;color:#fff;background:var(--pine);border:none;border-radius:10px;cursor:pointer;
  text-decoration:none;transition:transform .2s var(--ease),background .2s,box-shadow .2s;box-shadow:0 6px 16px -10px rgba(26,82,68,.55)}
.btn:hover{background:var(--pine-deep);transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn:focus-visible{outline:2px solid var(--sand);outline-offset:3px}
.btn-block{display:flex;width:100%;justify-content:center}
.btn-ghost{background:transparent;color:var(--pine);border:1.5px solid var(--pine);box-shadow:none}
.btn-ghost:hover{background:var(--spring-soft)}
/* white text needs the deep burnish step for AA (bright burnish is decorative only) */
.btn-sand{background:var(--sand-deep);box-shadow:0 6px 16px -10px rgba(138,90,34,.55)}
.btn-sand:hover{background:#75491B}

/* ---------- Hero — left-aligned editorial; ripple retired for stillness ---------- */
.hero{position:relative;padding:88px 0 64px;text-align:left;overflow:hidden}
.hero .eyebrow{margin-bottom:20px}
.hero h1{font-size:clamp(36px,5.6vw,60px);font-weight:400;margin:0 0 20px;letter-spacing:-.018em;max-width:22ch;text-wrap:pretty}
.hero h1 em{font-style:normal;color:var(--pine)}
.hero p.lead{font-size:19px;color:var(--ink-soft);max-width:52ch;margin:0 0 30px;line-height:1.55}
/* .ripple-field now renders the still-water lines + the single homepage watermark
   (Rule 2: watermark on homepage hero + OG only — this element exists only there) */
.ripple-field{position:absolute;inset:0;z-index:-1;pointer-events:none}
.ripple-field::before{content:"";position:absolute;left:0;right:0;bottom:0;height:150px;
  background:repeating-linear-gradient(180deg,rgba(26,82,68,.13) 0 1px,transparent 1px 9px);
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 60%);mask-image:linear-gradient(180deg,transparent,#000 60%)}
.ripple-field::after{content:"";position:absolute;left:calc(50% + 180px);top:14px;width:290px;height:290px;
  background:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64"><circle cx="32" cy="32" r="24" fill="none" stroke="%231A5244" stroke-width="5" stroke-opacity=".07"/><path d="M14.7 37A18 18 0 0 0 49.3 37Z" fill="%231A5244" fill-opacity=".07"/></svg>') no-repeat center/contain}
@media(max-width:1100px){.ripple-field::after{display:none}}
.ripple{display:none} /* retired: nothing loops */

/* ---------- Cards / tiles ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:30px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
@media(max-width:860px){.grid-3{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.grid-3,.grid-2{grid-template-columns:1fr}}
.tile{position:relative;background:var(--card);border:1px solid var(--line);border-radius:13px;padding:26px;
  text-decoration:none;color:var(--ink);display:block;overflow:hidden;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s}
/* hover: the waterline draws along the base (replaces the left accent bar) */
.tile::before{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--sand);
  transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.tile:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--spring)}
.tile:hover::before{transform:scaleX(1)}
.tile h3{margin:0 0 8px;font-size:19px}
.tile p{margin:0;color:var(--muted);font-size:14.5px;font-family:var(--sans)}
.tile .arrow{color:var(--pine);font-weight:600}

/* section tint helpers */
.tint{background:var(--paper-2)}
.tint-pine{background:var(--well);color:#E8EFEA}
.tint-pine h1,.tint-pine h2,.tint-pine h3{color:#F6F2E9}
.tint-pine .muted{color:#9DB3A8}

/* ---------- Prose / editorial — dark ink on warm ivory ---------- */
.prose{font-size:17.5px;color:#2E3B34;font-family:var(--sans)}
.prose h1{font-size:clamp(30px,5vw,42px);margin:0 0 12px;color:var(--ink)}
.prose h2{font-size:25px;margin:40px 0 12px;color:var(--ink)}
.prose h3{font-size:19px;margin:26px 0 8px;color:var(--ink)}
.prose p{margin:0 0 16px}
.prose ul,.prose ol{margin:0 0 18px;padding-left:22px}
.prose li{margin:7px 0}
.prose a{color:var(--pine);text-underline-offset:3px;text-decoration-color:var(--sand)}
.prose table{width:100%;border-collapse:collapse;margin:20px 0;font-size:15.5px}
.prose th,.prose td{border:1px solid var(--line);padding:11px 13px;text-align:left}
.prose th{background:var(--spring-soft);font-family:var(--sans);font-weight:600} /* dense tables: sans */
.prose blockquote{margin:18px 0;padding:6px 0 6px 20px;border-left:3px solid var(--sand);font-family:var(--serif);font-style:normal;color:var(--ink-soft)}
.byline{font-family:var(--sans);font-size:13.5px;color:var(--muted);margin:0 0 22px;
  display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.byline strong{color:var(--ink)}
.byline .dot{width:3px;height:3px;border-radius:50%;background:var(--muted)}
.callout{background:var(--mist);border:1px solid #C6D8CD;border-left:3px solid var(--pine);
  border-radius:11px;padding:18px 20px;margin:22px 0;font-family:var(--sans)}

/* ---------- Calculator — Instrument Sans throughout; serif speaks one sentence ---------- */
.calc .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:560px){.calc .row{grid-template-columns:1fr}}
.calc label{display:block;font-family:var(--sans);font-size:14px;font-weight:600;margin:0 0 7px}
.calc .hint{font-weight:400;color:var(--muted);font-size:12.5px}
.calc input,.calc select{width:100%;padding:13px 14px;font-size:16px;font-family:var(--sans);
  border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);outline:none;transition:.2s}
.calc input:focus,.calc select:focus{border-color:var(--pine);box-shadow:0 0 0 3px var(--spring-soft)}
.calc .money{position:relative}.calc .money input{padding-left:27px}
.calc .money::before{content:"$";position:absolute;left:13px;top:13px;color:var(--muted)}
.calc .err{display:none;color:var(--err);font-size:13px;margin-top:6px;font-weight:600}

/* headline result + gauge — the gauge is an INSTRUMENT (thin track), never the emblem;
   the emblem's fill is fixed at one-third everywhere (Rule 1) */
.headline{display:flex;align-items:center;gap:26px;background:linear-gradient(135deg,var(--spring-soft),#EEF3EE);
  border:1px solid #C6D8CD;border-radius:14px;padding:26px;margin-top:24px}
@media(max-width:520px){.headline{flex-direction:column;text-align:center}}
.gauge{flex:none;width:132px;height:132px;position:relative}
.gauge svg{transform:rotate(-90deg)}
.gauge .track{fill:none;stroke:#D9E5DE;stroke-width:4}
.gauge .fill{fill:none;stroke:var(--pine);stroke-width:4;stroke-linecap:round;
  stroke-dasharray:352;stroke-dashoffset:352;transition:stroke-dashoffset 1.1s var(--ease)}
.gauge .lbl{position:absolute;inset:0;display:grid;place-items:center;text-align:center}
.gauge .lbl b{font-family:var(--sans);font-weight:600;font-size:31px;line-height:1;color:var(--pine);font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.gauge .lbl small{font-family:var(--sans);font-size:10.5px;color:var(--muted);letter-spacing:.09em;text-transform:uppercase;margin-top:3px}
.headline .say{font-family:var(--serif);font-size:19px;color:var(--ink);margin:0}
.headline .say small{display:block;font-family:var(--sans);font-size:13.5px;color:var(--ink-soft);margin-top:6px;font-weight:400}
.note{margin-top:10px;color:var(--warn);font-size:13px;font-family:var(--sans)}
.stat-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:18px}
@media(max-width:560px){.stat-row{grid-template-columns:1fr}}
.stat{border:1px solid var(--line);border-radius:12px;padding:18px;background:#fff}
.stat .k{font-family:var(--sans);font-size:13px;color:var(--muted);font-weight:600}
.stat .v{font-family:var(--sans);font-weight:600;font-size:26px;margin-top:4px;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.stat .n{font-family:var(--sans);font-size:12.5px;color:var(--muted);margin-top:3px}
.brk{margin-top:20px;border-top:1px solid var(--line);padding-top:18px;font-family:var(--sans)}
.brk h3{font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:0 0 10px;font-family:var(--sans);font-weight:600}
.brk .line{display:flex;justify-content:space-between;font-size:15px;padding:7px 0;border-bottom:1px dashed var(--line)}
.brk .line:last-child{border-bottom:none;font-weight:700}
.brk .line span:last-child{font-variant-numeric:tabular-nums}

/* legacy alias — a KEY OUTCOME, so it may speak serif (Rule 3) */
.bignum{font-family:var(--serif);font-size:50px;font-weight:400;color:var(--pine);line-height:1;font-variant-numeric:tabular-nums}

/* ---------- Email capture — deep-well chrome ---------- */
.capture{position:relative;background:var(--well);color:#E8EFEA;border-radius:16px;padding:34px;margin-top:30px;overflow:hidden}
.capture::after{content:"";position:absolute;right:-60px;bottom:-60px;width:220px;height:220px;border-radius:50%;
  border:1.5px solid rgba(127,192,173,.28)}
.capture h3{margin:0 0 6px;font-size:22px;color:#F6F2E9}
.capture p{margin:0 0 14px;color:#C9D8CF;font-size:14.5px;font-family:var(--sans)}
.capture form{display:flex;gap:10px;position:relative;z-index:1}
@media(max-width:560px){.capture form{flex-direction:column}}
.capture input{flex:1;padding:15px 14px;font-size:16px;border:1px solid #2C5648;border-radius:10px;background:#0E2F26;color:#fff;font-family:var(--sans)}
.capture input::placeholder{color:#8FA89C}
.capture .btn{background:var(--sand-deep)}.capture .btn:hover{background:#75491B}

/* ---------- Offer / affiliate ---------- */
.offer{display:flex;gap:18px;align-items:center;border:1px solid var(--line);border-radius:13px;padding:20px;background:var(--card);margin:16px 0;transition:.25s}
.offer:hover{box-shadow:var(--shadow);border-color:var(--spring)}
.offer .body{flex:1}
.offer h3{margin:0 0 4px;font-size:19px}
.offer p{margin:0;color:var(--muted);font-size:14.5px;font-family:var(--sans)}
.affiliate-note{font-size:12.5px;color:var(--muted);font-style:italic;margin:8px 0 20px;font-family:var(--sans)}

/* ---------- Footer — deep-well chrome ---------- */
.site-footer{background:var(--well);color:#C9D8CF;margin-top:72px;padding:56px 0 30px;font-size:14.5px;font-family:var(--sans)}
.site-footer a{color:#C9D8CF;text-decoration:none;transition:color .2s}
.site-footer a:hover{color:#fff}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr 1fr}}
.site-footer h4{color:#F6F2E9;font-family:var(--sans);font-size:12.5px;text-transform:uppercase;letter-spacing:.1em;margin:0 0 14px;font-weight:600}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin:9px 0}
.foot-brand .logo{color:#F6F2E9;font-size:22px}
.foot-brand .logo span{color:inherit}
.foot-brand p{max-width:34ch;color:#9DB3A8;margin:12px 0 0;font-size:13.5px}
.foot-bottom{border-top:1px solid #2C5648;margin-top:34px;padding-top:20px;color:#9DB3A8;font-size:12.5px}

/* ---------- Disclaimer ---------- */
.disclaimer{font-family:var(--sans);font-size:12.5px;color:var(--muted);border-top:1px solid var(--line);padding-top:18px;margin-top:36px}
.disclaimer strong{color:var(--warn)}