/* ============================================================
   SOFT POWER — warm, therapeutic, editorial design system
   ============================================================ */

:root{
  /* warm paper neutrals */
  --paper:    #f2ece4;   /* base background */
  --paper-2:  #ece4d9;   /* alternating section */
  --cream:    #faf6f0;   /* cards / lighter surface */
  --ink:      #2a2521;   /* warm near-black text */
  --ink-soft: #6f6457;   /* muted warm text */
  --line:     #e0d5c6;   /* warm hairline */
  --line-2:   #d6c9b6;

  /* terracotta accent (oklch-tuned warm clay) */
  --clay:      #b5613a;
  --clay-deep: #8f4a2c;
  --clay-tint: #ecdccd;  /* soft wash */

  /* dark warm surface */
  --espresso:  #221e1a;
  --espresso-soft:#cdbfae;

  --serif: "Spectral", Georgia, "Times New Roman", serif;
  --sans:  "Hanken Grotesk", system-ui, -apple-system, sans-serif;
  --mono:  "Spline Sans Mono", ui-monospace, "SFMono-Regular", monospace;

  --maxw: 1180px;
  --col:  680px;
  --radius: 16px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  line-height:1.62;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.narrow{max-width:760px;margin-left:auto;margin-right:auto}
section{padding:clamp(64px,9vw,128px) 0}
.divider{border:none;border-top:1px solid var(--line);max-width:var(--maxw);margin:0 auto}

/* ---------- type ---------- */
h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:-.01em;margin:0}
h1{
  font-size:clamp(2.5rem,5.6vw,4.6rem);
  line-height:1.04;
  font-weight:300;
}
h1 em{font-style:italic;color:var(--clay);font-weight:400}
h2{
  font-size:clamp(1.9rem,3.6vw,2.9rem);
  line-height:1.1;
  margin-bottom:.4em;
}
h2 em{font-style:italic;color:var(--clay)}
h3{font-size:1.18rem;line-height:1.3;margin-bottom:.3em;font-weight:500}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}
.lead{
  font-size:clamp(1.18rem,1.7vw,1.4rem);
  line-height:1.55;
  color:var(--ink-soft);
  font-weight:400;
  max-width:54ch;
}

.eyebrow{
  font-family:var(--mono);
  text-transform:uppercase;
  letter-spacing:.2em;
  font-size:.72rem;
  font-weight:500;
  color:var(--clay);
  display:flex;
  align-items:center;
  gap:.7em;
  margin:0 0 1.4em;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--clay);display:inline-block;flex:none}
.eyebrow.center{justify-content:center}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;
  font-family:var(--sans);font-weight:600;font-size:1rem;
  background:var(--clay);color:var(--cream);
  padding:15px 30px;border-radius:999px;border:1.5px solid var(--clay);
  cursor:pointer;transition:background .18s,border-color .18s,transform .18s;
  white-space:nowrap;
}
.btn:hover{background:var(--clay-deep);border-color:var(--clay-deep);transform:translateY(-2px)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn.ghost:hover{background:transparent;border-color:var(--ink);color:var(--ink);transform:translateY(-2px)}
.btn.on-dark{background:var(--cream);color:var(--espresso);border-color:var(--cream)}
.btn.on-dark:hover{background:#fff;border-color:#fff}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}

/* ---------- header ---------- */
.site-head{
  position:sticky;top:0;z-index:50;
  background:rgba(242,236,228,.82);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:11px;font-family:var(--serif);font-size:1.3rem;font-weight:500;letter-spacing:-.01em}
.logo .mark{width:14px;height:14px;border-radius:50%;background:var(--clay);flex:none}
.head-nav{display:flex;align-items:center;gap:30px}
.head-nav a.link{font-size:.93rem;color:var(--ink-soft);transition:color .15s}
.head-nav a.link:hover{color:var(--ink)}
.head-cta{padding:10px 22px;font-size:.92rem}
@media(max-width:760px){.head-nav .link{display:none}}

/* ---------- hero ---------- */
.hero{padding-top:clamp(48px,7vw,92px)}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(36px,5vw,72px);align-items:center}
.kicker{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-soft);background:var(--clay-tint);
  padding:7px 15px;border-radius:999px;margin-bottom:24px;
}
.kicker b{color:var(--clay);font-weight:500}
.hero p.lead{margin-top:.9em}
.hero .btn-row{margin-top:30px}
.stats{display:flex;gap:34px;flex-wrap:wrap;margin-top:38px;padding-top:30px;border-top:1px solid var(--line)}
.stats .stat b{display:block;font-family:var(--serif);font-size:1.7rem;font-weight:400;line-height:1.1;color:var(--ink)}
.stats .stat span{font-size:.86rem;color:var(--ink-soft)}

/* chat preview card */
.chat-card{
  background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:0 24px 60px -34px rgba(60,40,20,.4);
}
.chat-card .skill-tag{
  font-family:var(--mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.13em;
  color:var(--clay);display:flex;align-items:center;gap:.6em;
  padding-bottom:14px;margin-bottom:6px;border-bottom:1px solid var(--line);
}
.chat-card .skill-tag::before{content:"◆";font-size:.6rem}
.chat{display:flex;flex-direction:column;gap:10px;font-size:.95rem;margin-top:14px}
.bubble{padding:12px 16px;border-radius:14px;max-width:90%;line-height:1.5}
.bubble.me{background:var(--clay-tint);color:var(--ink);align-self:flex-end;border-bottom-right-radius:4px}
.bubble.ai{background:var(--paper-2);color:var(--ink);align-self:flex-start;border-bottom-left-radius:4px;border:1px solid var(--line)}
.bubble em{font-style:italic;color:var(--clay-deep)}
.bubble .who{display:block;font-family:var(--mono);font-size:.62rem;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-soft);margin-bottom:5px;opacity:.8}

/* ---------- sections / surfaces ---------- */
.s-alt{background:var(--paper-2)}
.s-dark{background:var(--espresso);color:var(--cream)}
.s-dark h2,.s-dark h1{color:var(--cream)}
.s-dark .lead{color:var(--espresso-soft)}
.s-dark .eyebrow{color:#d98a5f}
.s-dark .eyebrow::before{background:#d98a5f}

/* problem cards */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:42px}
.card{
  background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px;transition:transform .2s,box-shadow .2s;
}
.card .num{
  font-family:var(--mono);font-size:.78rem;color:var(--clay);letter-spacing:.1em;
  display:block;margin-bottom:16px;
}
.card p{color:var(--ink-soft);font-size:.97rem;margin:0}
.card.hover-lift:hover{transform:translateY(-4px);box-shadow:0 22px 44px -30px rgba(60,40,20,.45)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.step{position:relative;padding-top:26px}
.step .n{
  font-family:var(--serif);font-size:2.6rem;font-weight:300;color:var(--clay);
  line-height:1;display:block;margin-bottom:12px;
}
.step h3{margin-bottom:.35em}
.step p{color:var(--ink-soft);font-size:.97rem;margin:0}

/* disclaimer note */
.note{
  margin-top:40px;border:1px solid var(--line-2);border-radius:14px;
  padding:22px 26px;font-size:.92rem;color:var(--ink-soft);background:var(--cream);
  display:flex;gap:16px;align-items:flex-start;
}
.note .marker{font-family:var(--mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.13em;color:var(--clay);flex:none;padding-top:3px}
.note strong{color:var(--ink)}
.s-dark .note{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.16);color:var(--espresso-soft)}
.s-dark .note strong{color:var(--cream)}

/* ---------- interactive skill demo ---------- */
.demo{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(28px,4vw,56px);align-items:start;margin-top:44px}
.demo-picker{display:flex;flex-direction:column;gap:8px}
.demo-tab{
  text-align:left;background:transparent;border:1px solid transparent;border-radius:12px;
  padding:16px 18px;cursor:pointer;font-family:var(--sans);transition:background .15s,border-color .15s;
  display:flex;flex-direction:column;gap:3px;color:var(--ink);
}
.demo-tab .t-name{font-family:var(--serif);font-size:1.12rem}
.demo-tab .t-sit{font-size:.86rem;color:var(--ink-soft)}
.demo-tab:hover{background:var(--cream)}
.demo-tab[aria-selected="true"]{background:var(--cream);border-color:var(--line)}
.demo-tab[aria-selected="true"] .t-name{color:var(--clay-deep)}
.demo-stage{
  background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;min-height:340px;box-shadow:0 24px 60px -38px rgba(60,40,20,.4);
}
.demo-stage .skill-tag{
  font-family:var(--mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.13em;
  color:var(--clay);display:flex;align-items:center;gap:.6em;
  padding-bottom:14px;margin-bottom:4px;border-bottom:1px solid var(--line);
}
.demo-stage .skill-tag::before{content:"◆";font-size:.6rem}
.demo-panel{display:none}
.demo-panel.active{display:block;animation:fadeUp .45s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------- skills grid ---------- */
.skills{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:44px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.skill{
  background:var(--cream);padding:26px 24px;transition:background .18s;
}
.skill:hover{background:#fff}
.skill .sn{font-family:var(--mono);font-size:.72rem;color:var(--clay);letter-spacing:.08em}
.skill h3{margin:14px 0 .3em;font-size:1.14rem}
.skill p{font-size:.9rem;color:var(--ink-soft);margin:0}

/* ---------- big idea quote ---------- */
.bigidea{text-align:center}
.bigidea blockquote{margin:0;font-family:var(--serif);font-weight:300;font-style:italic;
  font-size:clamp(1.7rem,3.4vw,2.7rem);line-height:1.28;}
.bigidea blockquote em{font-style:normal;color:#e0a074}
.bigidea .attr{font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.16em;color:var(--espresso-soft);margin-top:30px;display:block}

/* ---------- pricing ladder ---------- */
.ladder{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:48px;align-items:stretch}
.tier{
  background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 24px;display:flex;flex-direction:column;position:relative;
}
.tier.feat{border:1.5px solid var(--clay);background:#fff}
.tier .badge{
  position:absolute;top:-12px;left:24px;background:var(--clay);color:var(--cream);
  font-family:var(--mono);font-size:.64rem;text-transform:uppercase;letter-spacing:.12em;
  padding:5px 12px;border-radius:999px;
}
.tier .tname{font-family:var(--serif);font-size:1.3rem;margin-bottom:6px}
.tier .price{font-family:var(--serif);font-size:2.4rem;font-weight:300;line-height:1;margin:8px 0 4px}
.tier .price small{font-family:var(--mono);font-size:.74rem;font-weight:400;color:var(--ink-soft);letter-spacing:.04em}
.tier .tdesc{font-size:.9rem;color:var(--ink-soft);margin:6px 0 18px;min-height:2.6em}
.tier ul{list-style:none;padding:0;margin:0 0 22px;flex:1;display:flex;flex-direction:column;gap:9px}
.tier ul li{position:relative;padding-left:24px;font-size:.91rem;line-height:1.4}
.tier ul li::before{content:"";position:absolute;left:2px;top:8px;width:9px;height:9px;border:1.5px solid var(--clay);border-bottom:none;border-right:none;transform:rotate(-45deg);}
.tier .btn{width:100%;justify-content:center}

/* ---------- testimonials ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:42px}
.quote{
  background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px;display:flex;flex-direction:column;gap:18px;
}
.quote p{font-family:var(--serif);font-size:1.12rem;font-style:italic;line-height:1.5;margin:0;color:var(--ink)}
.quote .by{display:flex;align-items:center;gap:12px;font-size:.84rem;color:var(--ink-soft)}
.quote .ph-avatar{width:38px;height:38px;border-radius:50%;flex:none}

/* ---------- FAQ ---------- */
.faq{margin-top:36px;border-top:1px solid var(--line)}
details.q{border-bottom:1px solid var(--line)}
details.q summary{
  list-style:none;cursor:pointer;padding:22px 0;display:flex;justify-content:space-between;
  align-items:center;gap:20px;font-family:var(--serif);font-size:1.18rem;color:var(--ink);
}
details.q summary::-webkit-details-marker{display:none}
details.q .sign{flex:none;width:26px;height:26px;position:relative}
details.q .sign::before,details.q .sign::after{content:"";position:absolute;background:var(--clay);transition:opacity .2s,transform .2s}
details.q .sign::before{top:12px;left:5px;width:16px;height:1.5px}
details.q .sign::after{top:5px;left:12px;width:1.5px;height:16px}
details.q[open] .sign::after{opacity:0}
details.q .answer{padding:0 0 24px;color:var(--ink-soft);font-size:1rem;max-width:62ch}
details.q .answer em{color:var(--clay-deep);font-style:italic}

/* ---------- sources ---------- */
.sources{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 40px;margin-top:38px;list-style:none;padding:0}
.sources li{display:flex;gap:14px;font-size:.92rem;color:var(--ink-soft);padding:14px 0;border-top:1px solid var(--line)}
.sources li .si{font-family:var(--mono);font-size:.8rem;color:var(--clay);flex:none}
.sources li b{color:var(--ink);font-weight:600}

/* ---------- email capture ---------- */
.capture{background:var(--cream);border:1px solid var(--line);border-radius:24px;padding:clamp(36px,5vw,64px);text-align:center}
.capture form{display:flex;gap:12px;max-width:480px;margin:28px auto 0;flex-wrap:wrap;justify-content:center}
.capture input{
  flex:1;min-width:240px;font-family:var(--sans);font-size:1rem;
  padding:15px 20px;border-radius:999px;border:1.5px solid var(--line-2);background:var(--paper);color:var(--ink);
}
.capture input:focus{outline:none;border-color:var(--clay)}
.capture .fineprint{font-family:var(--mono);font-size:.72rem;letter-spacing:.04em;color:var(--ink-soft);margin-top:18px}

/* ---------- final cta ---------- */
.finalcta{text-align:center}
.finalcta h2{margin-bottom:.3em}

/* ---------- footer ---------- */
.site-foot{background:var(--espresso);color:var(--espresso-soft);padding:56px 0 40px;font-size:.88rem;line-height:1.7}
.site-foot .logo{color:var(--cream);margin-bottom:20px}
.site-foot a{color:var(--espresso-soft);text-decoration:underline;text-underline-offset:2px}
.site-foot a:hover{color:var(--cream)}
.site-foot .legal{margin-top:24px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;font-size:.82rem}
.site-foot .legal .links{display:flex;gap:20px;flex-wrap:wrap}

/* ---------- striped placeholders ---------- */
.ph{
  background-color:var(--paper-2);
  background-image:repeating-linear-gradient(45deg,transparent,transparent 9px,rgba(181,97,58,.13) 9px,rgba(181,97,58,.13) 10px);
  border:1px solid var(--line-2);border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft);
  text-align:center;padding:14px;
}
.ph-avatar{background-color:var(--clay-tint);background-image:repeating-linear-gradient(45deg,transparent,transparent 5px,rgba(181,97,58,.18) 5px,rgba(181,97,58,.18) 6px);border:1px solid var(--line-2)}

/* ---------- scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .demo-panel.active{animation:none}
  html{scroll-behavior:auto}
}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .demo{grid-template-columns:1fr}
  .card-grid,.steps,.quotes{grid-template-columns:1fr}
  .skills{grid-template-columns:1fr 1fr}
  .ladder{grid-template-columns:1fr 1fr}
  .sources{grid-template-columns:1fr}
}
@media(max-width:560px){
  body{font-size:16px}
  .skills{grid-template-columns:1fr}
  .ladder{grid-template-columns:1fr}
  .stats{gap:24px}
  .demo-picker{flex-direction:row;overflow-x:auto;padding-bottom:6px}
  .demo-tab{min-width:200px}
}