/* ============================================
   iPearls LLC — design tokens
   ============================================ */
:root{
  --pearl:#F7F8FA;
  --mist:#E7E9EE;
  --ink:#14213D;
  --charcoal:#22222A;
  --muted:#5B6070;

  --violet:#7C5CFF;   /* Books */
  --coral:#FF6B5B;    /* Coloring Books */
  --seafoam:#1FA398;  /* Digital Art */
  --gold:#E0A526;     /* Print-on-Demand */
  --sky:#3E7CB1;       /* Website Construction */

  --violet-d:#5B3FE0;
  --coral-d:#E1493A;
  --seafoam-d:#127F76;
  --gold-d:#B7830F;
  --sky-d:#2C5F8A;

  --radius:14px;
  --radius-sm:8px;
  --shadow:0 1px 2px rgba(20,33,61,0.06), 0 8px 24px rgba(20,33,61,0.06);
  --maxw:1160px;

  --font-display:'Fraunces', Georgia, serif;
  --font-body:'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:'IBM Plex Mono', Menlo, monospace;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.01ms !important; animation-iteration-count:1 !important; transition-duration:0.01ms !important;}
}
body{
  margin:0;
  background:var(--pearl);
  color:var(--charcoal);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;}
h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--ink);
  line-height:1.15;
  margin:0 0 0.5em;
  font-weight:600;
}
h1{font-size:clamp(2.2rem,4.5vw,3.6rem); font-weight:500;}
h2{font-size:clamp(1.7rem,3vw,2.4rem);}
h3{font-size:1.25rem;}
p{margin:0 0 1em; color:var(--muted);}
.container{max-width:var(--maxw); margin:0 auto; padding:0 24px;}
.eyebrow{
  font-family:var(--font-mono);
  font-size:0.78rem;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--muted);
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  width:7px;height:7px;border-radius:50%;
  background:var(--violet);
  display:inline-block;
}
:focus-visible{outline:3px solid var(--violet); outline-offset:3px;}

.skip-link{
  position:absolute; left:-999px; top:auto;
  background:var(--ink); color:#fff; padding:10px 16px; border-radius:0 0 8px 0; z-index:200;
}
.skip-link:focus{left:0; top:0;}

.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(247,248,250,0.92);
  backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid var(--mist);
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 24px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-family:var(--font-display);
  font-weight:600; font-size:1.3rem; color:var(--ink);
  text-decoration:none;
}
.brand-mark{width:26px; height:26px; flex-shrink:0;}
.brand-mark svg{display:block;}
.brand-logo{height:46px; width:auto; flex-shrink:0; object-fit:contain;}
.footer-logo{height:40px; width:auto; flex-shrink:0; object-fit:contain;}
.hero-logo{height:96px; width:auto; margin-bottom:20px;}
.tagline{font-family:var(--font-mono); font-size:0.85rem; letter-spacing:0.04em; color:var(--sky-d); margin:-8px 0 18px;}
nav.main-nav{display:flex; gap:2px; align-items:center;}
nav.main-nav ul{list-style:none; display:flex; gap:4px; margin:0; padding:0;}
nav.main-nav a{
  text-decoration:none; font-size:0.94rem; font-weight:500; color:var(--charcoal);
  padding:9px 14px; border-radius:999px; transition:background 0.15s, color 0.15s;
}
nav.main-nav a:hover{background:var(--mist); color:var(--ink);}
nav.main-nav a[aria-current="page"]{background:var(--ink); color:#fff;}
.nav-toggle{display:none; background:none; border:1px solid var(--mist); border-radius:8px; padding:8px 10px; cursor:pointer;}
.nav-toggle svg{width:20px; height:20px;}

@media (max-width:860px){
  nav.main-nav{
    position:fixed; inset:64px 0 auto 0; background:var(--pearl);
    border-bottom:1px solid var(--mist);
    max-height:0; overflow:hidden; transition:max-height 0.25s ease;
  }
  nav.main-nav.open{max-height:420px;}
  nav.main-nav ul{flex-direction:column; padding:12px 24px 20px; gap:2px;}
  nav.main-nav a{display:block; padding:12px 14px;}
  .nav-toggle{display:inline-flex; align-items:center; justify-content:center;}
}

.hero{padding:72px 0 56px;}
.hero-grid{display:grid; grid-template-columns:1.1fr 0.9fr; gap:48px; align-items:center;}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;}}
.hero p.lede{font-size:1.15rem; max-width:46ch;}
.hero-ctas{display:flex; gap:12px; flex-wrap:wrap; margin-top:24px;}

.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:12px 22px; border-radius:999px; font-weight:600; font-size:0.95rem;
  text-decoration:none; border:1px solid transparent; cursor:pointer;
  transition:transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover{transform:translateY(-1px);}
.btn-primary{background:var(--ink); color:#fff;}
.btn-primary:hover{box-shadow:0 6px 18px rgba(20,33,61,0.25);}
.btn-ghost{background:transparent; color:var(--ink); border-color:var(--ink);}
.btn-ghost:hover{background:var(--ink); color:#fff;}

.strand{position:relative; height:320px;}
.strand svg{width:100%; height:100%;}
.strand-node{cursor:pointer;}
.strand-node circle{transition:r 0.2s ease;}
.strand-node:hover circle.pearl-outer{r:34;}
.strand-node text{font-family:var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:0.04em;}

.section{padding:56px 0;}
.section-head{max-width:60ch; margin-bottom:36px;}
.grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:20px;}
.card{
  background:#fff; border:1px solid var(--mist); border-radius:var(--radius);
  padding:26px; text-decoration:none; color:inherit;
  display:flex; flex-direction:column; gap:12px;
  transition:transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.card:hover{transform:translateY(-3px); box-shadow:var(--shadow); border-color:transparent;}
.card-icon{width:44px; height:44px; border-radius:10px; display:flex; align-items:center; justify-content:center;}
.card-icon svg{width:22px; height:22px;}
.card h3{margin-bottom:2px;}
.card .tag{font-family:var(--font-mono); font-size:0.75rem; text-transform:uppercase; letter-spacing:0.05em; color:var(--muted);}
.card p{margin-bottom:0; font-size:0.95rem;}
.card .go{margin-top:auto; font-weight:600; font-size:0.9rem; display:inline-flex; align-items:center; gap:6px;}

.v-violet .card-icon{background:#EFEBFF; color:var(--violet-d);}
.v-coral .card-icon{background:#FFEDEA; color:var(--coral-d);}
.v-seafoam .card-icon{background:#E4F6F4; color:var(--seafoam-d);}
.v-gold .card-icon{background:#FBF1DD; color:var(--gold-d);}
.v-sky .card-icon{background:#E7F1F8; color:var(--sky-d);}

.values{background:var(--ink); color:#fff; padding:52px 0;}
.values h2{color:#fff;}
.values-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:28px; margin-top:28px;}
@media (max-width:760px){.values-grid{grid-template-columns:1fr;}}
.values-grid p{color:#C7CCDA;}
.values-grid h3{color:#fff;}

.page-hero{padding:56px 0 40px; border-bottom:1px solid var(--mist);}
.page-hero .lede{max-width:56ch;}
.breadcrumb{font-family:var(--font-mono); font-size:0.8rem; color:var(--muted); margin-bottom:18px;}
.breadcrumb a{text-decoration:none; color:var(--muted);}
.breadcrumb a:hover{color:var(--ink);}

.panel{
  background:#fff; border:1px solid var(--mist); border-radius:var(--radius);
  padding:32px; margin-bottom:20px;
}
.two-col{display:grid; grid-template-columns:1fr 1fr; gap:24px;}
@media (max-width:760px){.two-col{grid-template-columns:1fr;}}
.list-check{list-style:none; padding:0; margin:0;}
.list-check li{padding-left:26px; position:relative; margin-bottom:10px; color:var(--charcoal);}
.list-check li::before{content:"✓"; position:absolute; left:0; color:var(--seafoam-d); font-weight:700;}

.cta-banner{
  background:var(--mist); border-radius:var(--radius); padding:36px; text-align:center; margin-top:8px;
}
.cta-banner h3{margin-bottom:8px;}

form.contact-form{display:grid; gap:16px; max-width:560px;}
form.contact-form label{font-weight:600; font-size:0.9rem; display:block; margin-bottom:6px; color:var(--ink);}
form.contact-form input, form.contact-form textarea{
  width:100%; padding:12px 14px; border:1px solid var(--mist); border-radius:var(--radius-sm);
  font-family:var(--font-body); font-size:0.98rem; background:#fff;
}
form.contact-form input:focus, form.contact-form textarea:focus{border-color:var(--violet);}

footer.site-footer{background:#fff; border-top:1px solid var(--mist); padding:48px 0 28px; margin-top:40px;}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px;}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr 1fr;}}
.footer-grid h4{font-family:var(--font-mono); font-size:0.78rem; text-transform:uppercase; letter-spacing:0.06em; color:var(--muted); margin-bottom:14px;}
.footer-grid ul{list-style:none; margin:0; padding:0;}
.footer-grid li{margin-bottom:8px;}
.footer-grid a{text-decoration:none; font-size:0.92rem; color:var(--charcoal);}
.footer-grid a:hover{color:var(--violet-d);}
.footer-bottom{
  margin-top:36px; padding-top:20px; border-top:1px solid var(--mist);
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  font-size:0.82rem; color:var(--muted);
}
.placeholder-note{font-size:0.78rem; color:var(--muted); background:#FBF1DD; border:1px solid #EAD7A6; padding:4px 10px; border-radius:6px; display:inline-block;}

/* ---------- Portfolio cards ---------- */
.portfolio-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:20px;}
.portfolio-card{
  background:#fff; border:1px solid var(--mist); border-radius:var(--radius);
  overflow:hidden; transition:transform 0.15s ease, box-shadow 0.15s ease;
}
.portfolio-card:hover{transform:translateY(-3px); box-shadow:var(--shadow);}
.portfolio-thumb{width:100%; aspect-ratio:4/3; object-fit:cover; display:block; background:var(--mist);}
.portfolio-body{padding:18px 20px;}
.portfolio-body h3{margin-bottom:4px;}
.portfolio-price{
  font-family:var(--font-mono); font-size:0.82rem; font-weight:600; color:var(--sky-d);
  background:#E7F1F8; display:inline-block; padding:3px 10px; border-radius:999px; margin-bottom:8px;
}