/* ============================================================
   ducklens · Snowflake Cost-Fit Assessment
   Aesthetic: warm cream editorial · Fraunces display serif ·
   deep forest + terracotta accents · oversized, spacious.
   ============================================================ */

:root{
  --cream:    #F7F1E3;   /* warm pastel cream */
  --cream-2:  #EFE6D1;   /* alternating bands, one notch deeper */
  --paper:    #FCFAF3;   /* cards */
  --ink:      #22261D;
  --ink-2:    #4D5346;
  --ink-3:    #6B6757;   /* AA on cream (~4.9:1) */
  --forest:   #2B3D2E;
  --forest-2: #3C5340;
  --sage:     #5E7355;
  --clay:     #BC5A37;
  --clay-2:   #A24A2C;
  --clay-soft:#EBD9C9;
  --line:     rgba(34,38,29,.12);
  --line-2:   rgba(34,38,29,.07);

  --serif: "Fraunces", Georgia, serif;
  --sans:  "Hanken Grotesk", system-ui, sans-serif;
  --mono:  "IBM Plex Mono", monospace;

  --wrap: 1140px;
  --pad: clamp(1.25rem, 5vw, 4rem);
  --bandpad: clamp(4.5rem, 9vw, 8rem);
  --r: 22px;
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  background:var(--cream); color:var(--ink);
  font-family:var(--sans); font-size:18px; line-height:1.6;
  -webkit-font-smoothing:antialiased; font-feature-settings:"ss01";
  overflow-x:hidden;
}
a{ color:inherit; text-decoration:none; }
code{
  font-family:var(--mono); font-size:.86em;
  background:rgba(43,61,46,.08); color:var(--forest-2);
  padding:.08em .38em; border-radius:5px; font-weight:500;
}
em{ font-style:italic; color:var(--clay); }

/* grain overlay for warmth */
.grain{
  position:fixed; inset:0; z-index:9999; pointer-events:none; opacity:.07; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- shared ---------- */
.eyebrow{
  font-family:var(--mono); font-size:.74rem; letter-spacing:.22em;
  text-transform:uppercase; color:var(--sage); font-weight:500;
}
.eyebrow.center{ text-align:center; }
.display{ font-family:var(--serif); font-weight:400; letter-spacing:-.02em; line-height:1.04; }
.h2{ font-size:clamp(2rem, 4.6vw, 3.5rem); line-height:1.12; text-align:center; margin:.7rem auto 0; max-width:16ch; }
.band .h2 em, .final em{ font-style:italic; }

.pill{
  display:inline-flex; align-items:center; gap:.5em;
  font-family:var(--sans); font-weight:600; font-size:1rem;
  padding:.85em 1.5em; border-radius:100px; cursor:pointer;
  transition:transform .25s cubic-bezier(.2,.7,.2,1), background .25s, box-shadow .25s, color .25s;
  white-space:nowrap;
}
.pill .arr{ transition:transform .25s; }
.pill:hover .arr{ transform:translateX(4px); }
.pill-solid{ background:var(--forest); color:#F4EFE2; box-shadow:0 1px 0 rgba(0,0,0,.05); }
.pill-solid:hover{ background:var(--forest-2); transform:translateY(-2px); box-shadow:0 14px 30px -14px rgba(43,61,46,.6); }
.pill-line{ border:1.5px solid rgba(34,38,29,.35); color:var(--ink); }
.pill-line:hover{ background:var(--ink); color:var(--cream); transform:translateY(-2px); }
.pill-ghost{ border:1.5px solid var(--line); font-size:.92rem; padding:.6em 1.1em; }
.pill-ghost:hover{ background:var(--forest); color:#F4EFE2; border-color:var(--forest); }

.cta-row{ display:flex; gap:1rem; flex-wrap:wrap; }
.cta-row.center{ justify-content:center; }

/* ---------- nav ---------- */
.nav{
  position:sticky; top:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between;
  padding:1.1rem var(--pad);
  background:rgba(247,241,227,.8); backdrop-filter:blur(14px) saturate(1.2);
  border-bottom:1px solid var(--line-2);
}
.brand{ font-family:var(--serif); font-weight:500; font-size:1.4rem; letter-spacing:-.02em; }
.brand-dot{ color:var(--clay); }
.nav-mid{ display:flex; gap:2.2rem; }
.nav-mid a{ font-size:.96rem; color:var(--ink-2); transition:color .2s; position:relative; }
.nav-mid a:hover{ color:var(--ink); }
.nav-mid a::after{ content:""; position:absolute; left:0; bottom:-5px; height:1.5px; width:0; background:var(--clay); transition:width .25s; }
.nav-mid a:hover::after{ width:100%; }

/* ---------- hero ---------- */
.hero{
  max-width:980px; margin:0 auto;
  padding:clamp(3.5rem,8vw,7rem) var(--pad) clamp(3rem,6vw,5rem);
  text-align:center;
}
.hero .eyebrow{ display:inline-block; }
.hero h1{
  font-size:clamp(2.7rem, 7vw, 5.6rem); font-weight:400;
  margin:1.4rem auto 0; max-width:14ch;
}
.lede{
  font-size:clamp(1.12rem, 1.7vw, 1.4rem); color:var(--ink-2);
  max-width:600px; margin:1.7rem auto 0; line-height:1.55;
}
.hero .cta-row{ justify-content:center; margin-top:2.4rem; }
.micro{ font-family:var(--mono); font-size:.78rem; color:var(--ink-3); margin-top:1.2rem; letter-spacing:.01em; }

.stats{
  display:flex; justify-content:center; gap:clamp(1.5rem,5vw,4rem);
  margin-top:3.4rem; flex-wrap:wrap;
}
.stat{ display:flex; flex-direction:column; gap:.15rem; }
.stat-n{ font-family:var(--serif); font-size:1.7rem; font-weight:500; }
.stat-l{ font-size:.82rem; color:var(--ink-3); max-width:15ch; }

/* fit-breakdown visual (no browser chrome) */
.fitviz{
  max-width:600px; margin:3.6rem auto 0; text-align:left;
  background:var(--paper); border:1px solid var(--line); border-radius:var(--r);
  padding:2rem 2.1rem 1.5rem;
  box-shadow:0 40px 80px -55px rgba(43,61,46,.45), 0 2px 6px rgba(0,0,0,.03);
}
.fitviz-eg{ font-family:var(--mono); font-size:.7rem; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-3); }
.fitviz-big{
  font-family:var(--serif); font-size:clamp(3.4rem,8vw,4.6rem); font-weight:500; line-height:.9;
  letter-spacing:-.03em; margin-top:.7rem; display:flex; align-items:baseline; flex-wrap:wrap; gap:.2rem .9rem;
}
.fitviz-big .pct{ color:var(--clay); font-size:.5em; }
.fitviz-label{ font-family:var(--sans); font-size:1rem; font-weight:400; color:var(--ink-2); line-height:1.3; letter-spacing:0; flex:1 1 210px; align-self:center; }
.splitbar{ display:flex; gap:3px; height:64px; margin:1.6rem 0 1rem; }
.seg{ flex:var(--w) 1 0; min-width:0; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:.15rem; border-radius:9px; }
.seg b{ font-family:var(--sans); font-size:.82rem; font-weight:600; }
.seg i{ font-family:var(--mono); font-size:.72rem; font-style:normal; opacity:.85; }
.seg-move{ background:var(--forest); color:#EFE9DA; }
.seg-split{ background:var(--clay); color:#FBF0E8; }
.seg-keep{ background:#E2DCC9; color:var(--ink-2); }
.fitviz-foot{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:.3rem 1rem;
  font-family:var(--mono); font-size:.74rem; color:var(--ink-3); padding-top:.9rem; border-top:1px solid var(--line-2);
}

/* ---------- category line: decision, not dashboard ---------- */
.creed{ text-align:center; padding:clamp(3rem,6vw,4.5rem) var(--pad); }
.creed-line{
  font-family:var(--serif); font-weight:400; letter-spacing:-.015em;
  font-size:clamp(1.4rem,2.7vw,2rem); line-height:1.32; max-width:26em; margin:0 auto; text-wrap:balance;
}
.creed-line span, .creed-line em{ display:block; }

/* ---------- proof band (Snowset validation) ---------- */
.proofband{
  background:var(--forest); color:#EDE7D8; text-align:center;
  padding:clamp(2.8rem,5.5vw,4.2rem) var(--pad);
}
.proofband .eyebrow{ color:#A9BCA3; }
.proof-lede{ max-width:560px; margin:.9rem auto 0; font-size:1.02rem; color:rgba(237,231,216,.72); }
.proof-stats{
  display:flex; justify-content:center; gap:clamp(2rem,6vw,5rem);
  margin-top:2.2rem; flex-wrap:wrap;
}
.p-stat{ display:flex; flex-direction:column; gap:.3rem; max-width:220px; }
.p-n{ font-family:var(--serif); font-size:clamp(2rem,3.4vw,2.7rem); font-weight:500; letter-spacing:-.02em; line-height:1; }
.p-l{ font-size:.85rem; color:rgba(237,231,216,.65); }
.proof-link{
  display:inline-block; margin-top:2.2rem; font-weight:600; font-size:.95rem;
  color:#D98B6A; border-bottom:1px solid rgba(217,139,106,.4);
  transition:color .2s, border-color .2s;
}
.proof-link:hover{ color:#EDE7D8; border-color:#EDE7D8; }

/* ---------- bands ---------- */
.band{ padding:var(--bandpad) var(--pad); }
.band-deep{ background:var(--cream-2); }
.band > .eyebrow.center{ margin-bottom:.2rem; }

/* steps */
.steps{
  max-width:var(--wrap); margin:clamp(3rem,5vw,4.5rem) auto 0;
  display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(2rem,4vw,3.5rem);
}
.step{ padding-top:1.4rem; border-top:1.5px solid var(--forest); }
.step-n{ font-family:var(--serif); font-size:3.2rem; font-weight:300; color:var(--clay); font-feature-settings:"tnum"; }
.step h3{ font-family:var(--serif); font-size:1.45rem; font-weight:500; margin:.7rem 0 .6rem; letter-spacing:-.01em; }
.step p{ color:var(--ink-2); font-size:1.02rem; }

/* trust */
.trust{
  max-width:var(--wrap); margin:clamp(3rem,5vw,4.5rem) auto 0;
  display:grid; grid-template-columns:1fr 1fr; gap:clamp(2rem,3.5vw,3.2rem) clamp(2.5rem,5vw,5rem);
}
.t-item{ padding-top:1.4rem; border-top:1.5px solid var(--ink); }
.t-item h3{ font-family:var(--serif); font-size:1.6rem; font-weight:500; letter-spacing:-.01em; }
.t-item p{ color:var(--ink-2); font-size:1.04rem; margin-top:.6rem; max-width:34ch; }
.trust-close{ max-width:640px; margin:clamp(2.4rem,4vw,3.2rem) auto 0; text-align:center; font-size:1.08rem; color:var(--ink-2); }
.t-item.t-wide{ grid-column:1 / -1; display:flex; flex-wrap:wrap; align-items:baseline; gap:.5rem clamp(2rem,5vw,4rem); }
.t-item.t-wide h3{ flex:0 0 auto; }
.t-item.t-wide p{ flex:1 1 30ch; max-width:54ch; margin-top:0; }

/* offer ladder */
.offer-lede{ max-width:640px; margin:1.6rem auto 0; text-align:center; color:var(--ink-2); font-size:1.1rem; }
.rung{
  max-width:var(--wrap); margin:clamp(2.2rem,4vw,3rem) auto 0;
  background:var(--paper); border:1px dashed rgba(34,38,29,.28); border-radius:var(--r);
  padding:1.4rem 2rem;
  display:flex; align-items:baseline; gap:.5rem 2rem; flex-wrap:wrap;
}
.rung-name{ font-family:var(--serif); font-size:1.3rem; font-weight:500; letter-spacing:-.01em; }
.rung-meta{ font-family:var(--mono); font-size:.82rem; color:var(--ink-3); white-space:nowrap; }
.rung-meta b{ color:var(--ink); font-weight:500; }
.rung-desc{ flex:1 1 340px; font-size:.95rem; color:var(--ink-2); }
.rung + .ladder{ margin-top:1.4rem; }
.ladder{
  max-width:var(--wrap); margin:clamp(3rem,5vw,4.5rem) auto 0;
  display:grid; grid-template-columns:repeat(3,1fr); gap:1.4rem; align-items:stretch;
}
.tier{
  background:var(--paper); border:1px solid var(--line); border-radius:var(--r);
  padding:2.2rem 2rem 2.4rem; display:flex; flex-direction:column;
  transition:transform .3s cubic-bezier(.2,.7,.2,1), box-shadow .3s;
}
.tier:hover{ transform:translateY(-6px); box-shadow:0 30px 60px -40px rgba(43,61,46,.4); }
.tier-feature{
  background:linear-gradient(180deg,#FBF1E8,var(--paper));
  border:1.5px solid var(--clay);
  box-shadow:0 30px 70px -40px rgba(188,90,55,.6), 0 0 0 1.5px var(--clay);
  margin-top:-14px; margin-bottom:-14px; padding-top:2.7rem; padding-bottom:2.9rem;
}
.tier-feature:hover{ transform:translateY(-6px); }
.tier-tag{ font-family:var(--mono); font-size:.78rem; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-3); display:flex; align-items:center; gap:.6rem; }
.hot{ background:var(--clay); color:#FCF6EE; font-size:.66rem; letter-spacing:.1em; padding:.25em .6em; border-radius:100px; }
.tier-price{ font-family:var(--serif); font-size:3.2rem; font-weight:500; letter-spacing:-.03em; margin:.5rem 0 .1rem; }
.tier-price .cur{ font-size:1.6rem; color:var(--ink-3); vertical-align:.5rem; margin-right:.05rem; }
.tier-dur{ font-size:.82rem; color:var(--ink-3); font-family:var(--mono); }
.tier-desc{ font-size:1rem; color:var(--ink-2); margin:1.1rem 0 1.3rem; }
.ticks{ list-style:none; display:flex; flex-direction:column; gap:.7rem; }
.ticks li{ position:relative; padding-left:1.7rem; font-size:.96rem; color:var(--ink); }
.ticks li::before{
  content:"✓"; position:absolute; left:0; top:-.05rem;
  color:var(--forest); font-weight:700;
  width:1.15rem; height:1.15rem; display:grid; place-items:center;
  background:rgba(43,61,46,.1); border-radius:50%; font-size:.7rem;
}
.tier-feature .ticks li::before{ color:var(--clay); background:rgba(188,90,55,.12); }
.guarantee{ margin-top:1.5rem; padding-top:1.1rem; border-top:1px dashed var(--line); font-size:.86rem; color:var(--forest-2); line-height:1.45; }

/* when not to */
.stay-lede{ max-width:640px; margin:1.6rem auto 0; text-align:center; color:var(--ink-2); font-size:1.1rem; }
.stay{
  max-width:var(--wrap); margin:clamp(2.8rem,4vw,4rem) auto 0;
  display:grid; grid-template-columns:repeat(3,1fr); gap:1.4rem;
}
.s-card{ background:#F3E7DB; border:1px solid rgba(188,90,55,.22); border-radius:var(--r); padding:1.9rem 1.8rem; }
.s-card h3{ font-family:var(--serif); font-size:1.35rem; font-weight:500; color:var(--clay-2); }
.s-card p{ color:var(--ink-2); font-size:.98rem; margin-top:.6rem; }
.stay-close{ max-width:660px; margin:clamp(2.5rem,4vw,3.5rem) auto 0; text-align:center; font-family:var(--serif); font-size:clamp(1.3rem,2.2vw,1.7rem); line-height:1.4; font-weight:400; }

/* how this is different */
.diff{
  max-width:var(--wrap); margin:clamp(3rem,5vw,4.5rem) auto 0;
  display:grid; grid-template-columns:repeat(2,1fr); gap:clamp(2rem,4vw,3.5rem) clamp(2.5rem,5vw,5rem);
}
.d-item{ padding-top:1.4rem; border-top:1.5px solid var(--clay); }
.d-item h3{
  font-family:var(--mono); font-size:.78rem; letter-spacing:.14em;
  text-transform:uppercase; color:var(--clay-2); font-weight:500;
}
.d-item p{ color:var(--ink-2); font-size:1.02rem; margin-top:.8rem; max-width:42ch; }

/* the deliverable (sample report) */
.deliv-lede{ max-width:46ch; margin:1.5rem auto 0; text-align:center; color:var(--ink-2); font-size:1.1rem; line-height:1.5; }
.deliv-cta{ margin-top:2rem; }
.report-shot{
  display:block; max-width:700px; margin:clamp(2.6rem,5vw,3.6rem) auto 0;
  background:var(--paper); border:1px solid var(--line); border-radius:var(--r); padding:14px; overflow:hidden;
  box-shadow:0 44px 90px -55px rgba(43,61,46,.55), 0 2px 6px rgba(0,0,0,.04);
  transition:transform .35s cubic-bezier(.2,.7,.2,1), box-shadow .35s;
}
.report-shot:hover{ transform:translateY(-6px); box-shadow:0 60px 110px -55px rgba(43,61,46,.6); }
.report-shot img{ display:block; width:100%; height:auto; border-radius:12px; border:1px solid var(--line-2); }
.report-shot-foot{
  display:block; text-align:center; margin-top:.9rem;
  font-family:var(--mono); font-size:.74rem; letter-spacing:.04em; color:var(--ink-3);
}

/* who this is for (buyer-facing) */
.forwho{ max-width:860px; margin:clamp(2.6rem,4vw,3.6rem) auto 0; list-style:none; }
.forwho li{
  display:flex; gap:1.4rem; align-items:flex-start;
  font-family:var(--serif); font-size:clamp(1.2rem,1.9vw,1.55rem); font-weight:400; line-height:1.38;
  color:var(--ink); padding:1.5rem 0; border-bottom:1px solid var(--line);
}
.forwho li:first-child{ padding-top:0; }
.forwho li:last-child{ border-bottom:none; }
.fw-n{ font-family:var(--mono); font-size:.8rem; color:var(--clay); font-weight:500; padding-top:.5rem; flex-shrink:0; }
.fw-close{ max-width:620px; margin:clamp(2.2rem,4vw,3rem) auto 0; text-align:center; font-size:1.08rem; color:var(--ink-2); }

/* final cta (inverted) */
.final{
  background:var(--forest); color:#EDE7D8; text-align:center;
  padding:clamp(5rem,9vw,8rem) var(--pad);
}
.final-h{ font-size:clamp(2.2rem,5vw,4rem); max-width:18ch; margin:0 auto 1.1rem; }
.final-sub{ font-size:1.02rem; color:rgba(237,231,216,.72); margin:0 auto 2.2rem; }
.final em{ color:#D98B6A; }
.final .pill-solid{ background:#EDE7D8; color:var(--forest); }
.final .pill-solid:hover{ background:#fff; }
.final .pill-line{ border-color:rgba(237,231,216,.4); color:#EDE7D8; }
.final .pill-line:hover{ background:rgba(237,231,216,.12); color:#fff; }

/* footer */
footer{
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:1rem;
  padding:2.5rem var(--pad); border-top:1px solid var(--line);
}
footer .brand{ font-size:1.2rem; }
.foot-links{ display:flex; gap:1.6rem; }
.foot-links a{ font-size:.92rem; color:var(--ink-2); transition:color .2s; }
.foot-links a:hover{ color:var(--clay); }
.foot-fine{ width:100%; font-size:.78rem; color:var(--ink-3); font-family:var(--mono); }

/* ---------- reveal animation ---------- */
.reveal{ opacity:0; transform:translateY(16px); animation:rise .85s cubic-bezier(.2,.7,.2,1) forwards; animation-delay:calc(var(--d,0) * 95ms); }
@keyframes rise{ to{ opacity:1; transform:none; } }

/* ---------- responsive ---------- */
@media (max-width:860px){
  .nav-mid{ display:none; }
  .steps, .ladder, .stay, .diff{ grid-template-columns:1fr; }
  .trust{ grid-template-columns:1fr; }
  .tier-feature{ margin:0; }
  .tier-feature:hover{ transform:translateY(-6px); }
}
@media (prefers-reduced-motion:reduce){
  .reveal{ animation:none; opacity:1; transform:none; }
  .report{ animation:none; }
  *{ scroll-behavior:auto; }
}

/* ---------- tool page ---------- */
.toolhero{ max-width:840px; }
.toolhero h1{ max-width:15ch; }
.codeblock{
  max-width:720px; margin:2.6rem auto 0; text-align:left;
  background:#20301F; border:1px solid rgba(0,0,0,.18); border-radius:16px;
  padding:1.5rem 1.7rem; overflow-x:auto;
  box-shadow:0 40px 80px -55px rgba(43,61,46,.6), 0 2px 6px rgba(0,0,0,.05);
}
.codeblock-wide{ max-width:var(--wrap); }
.codeblock pre{
  font-family:var(--mono); font-size:.85rem; line-height:1.75;
  white-space:pre; margin:0; color:#EDE7D6;
}
.codeblock .c{ color:#8FA786; }
.tool-lede{
  max-width:660px; margin:1.6rem auto 0; text-align:center;
  color:var(--ink-2); font-size:1.12rem; line-height:1.6;
}
.tool-lede-tight{ margin-top:clamp(2.6rem,4.5vw,3.6rem); }
.tool-lede code{ font-size:.8em; }
@media (max-width:860px){
  .codeblock{ padding:1.2rem 1.1rem; }
  .codeblock pre{ font-size:.78rem; }
}