/* GetPaintByNumber — styles */
:root{
  --ink:#15171c;
  --ink-soft:#4b5261;
  --ink-faint:#7c8494;
  --line:#e4e7ee;
  --line-soft:#eef0f5;
  --bg:#ffffff;
  --bg-soft:#f7f8fb;
  --bg-tint:#f2f6ff;
  --brand:#2f6bff;
  --brand-dark:#1d4fd8;
  --brand-soft:#e8efff;
  --accent:#ff7a59;
  --ok:#128a5a;
  --radius:14px;
  --radius-lg:22px;
  --shadow-sm:0 1px 2px rgba(18,22,33,.06),0 2px 8px rgba(18,22,33,.05);
  --shadow:0 4px 12px rgba(18,22,33,.07),0 18px 40px -16px rgba(18,22,33,.18);
  --maxw:1140px;
  --font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand-dark);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.18;margin:0 0 .5em;letter-spacing:-.02em;font-weight:750}
h1{font-size:clamp(2rem,4.6vw,3.35rem)}
h2{font-size:clamp(1.6rem,3vw,2.3rem)}
h3{font-size:1.18rem}
p{margin:0 0 1rem}
ul,ol{padding-left:1.15rem}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.narrow{max-width:760px;margin-left:auto;margin-right:auto}
.center{text-align:center}
.muted{color:var(--ink-soft)}
.small{font-size:.9rem}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px;border-radius:6px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line-soft)}
.header-inner{display:flex;align-items:center;gap:18px;height:64px;max-width:var(--maxw);margin:0 auto;padding:0 20px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.05rem;color:var(--ink);letter-spacing:-.02em}
.brand:hover{text-decoration:none}
.brand-mark{width:30px;height:30px;flex:0 0 30px;border-radius:9px;background:conic-gradient(from 210deg,#2f6bff,#7c5cff,#ff7a59,#f5c451,#2f6bff);position:relative}
.brand-mark::after{content:"3";position:absolute;inset:6px;background:#fff;border-radius:4px;font-size:11px;line-height:18px;text-align:center;font-weight:800;color:var(--ink)}
.nav{margin-left:auto;display:flex;align-items:center;gap:24px}
.nav a{color:var(--ink-soft);font-size:.94rem;font-weight:550}
.nav a:hover{color:var(--ink);text-decoration:none}
.nav .btn{color:#fff}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:9px;width:40px;height:38px;cursor:pointer;align-items:center;justify-content:center}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{display:block;width:17px;height:2px;background:var(--ink);position:relative;border-radius:2px}
.nav-toggle span::before{content:"";position:absolute;top:-5px}
.nav-toggle span::after{content:"";position:absolute;top:5px}
@media(max-width:840px){
  .nav-toggle{display:flex}
  .nav{position:absolute;top:64px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 18px;border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm);display:none}
  .nav.open{display:flex}
  .nav a{padding:11px 0;border-bottom:1px solid var(--line-soft)}
  .nav .btn{margin-top:12px;text-align:center;border-bottom:0}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--brand);color:#fff;border:1px solid var(--brand);
  padding:11px 20px;border-radius:11px;font:inherit;font-weight:650;font-size:.95rem;
  cursor:pointer;transition:background .15s,transform .08s,box-shadow .15s;white-space:nowrap;
}
.btn:hover{background:var(--brand-dark);border-color:var(--brand-dark);text-decoration:none;color:#fff}
.btn:active{transform:translateY(1px)}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.btn-lg{padding:15px 30px;font-size:1.05rem;border-radius:13px}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--bg-soft);color:var(--ink);border-color:#d3d8e3}
.btn-quiet{background:transparent;color:var(--brand-dark);border-color:transparent;padding:8px 10px}
.btn-quiet:hover{background:var(--brand-soft);color:var(--brand-dark)}

/* ---------- hero ---------- */
.hero{padding:clamp(38px,6vw,72px) 0 10px;background:
  radial-gradient(900px 380px at 12% -10%,#eaf1ff 0%,transparent 62%),
  radial-gradient(700px 360px at 92% 0%,#fff0ea 0%,transparent 58%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,4vw,56px);align-items:center}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:26px}}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);color:var(--ink-soft);
  padding:5px 13px;border-radius:100px;font-size:.82rem;font-weight:600;margin-bottom:16px;box-shadow:var(--shadow-sm)}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--ok)}
.hero p.lede{font-size:1.13rem;color:var(--ink-soft);max-width:33em}
.hero-points{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-wrap:wrap;gap:10px 22px}
.hero-points li{display:flex;align-items:center;gap:7px;font-size:.93rem;color:var(--ink-soft);font-weight:550}
.check{width:18px;height:18px;flex:0 0 18px;border-radius:50%;background:var(--brand-soft);color:var(--brand-dark);
  display:grid;place-items:center;font-size:11px;font-weight:800}
.hero-figure{position:relative}
.hero-figure img{border-radius:var(--radius-lg);box-shadow:var(--shadow);border:1px solid var(--line-soft)}
.hero-badge{position:absolute;left:-10px;bottom:-14px;background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:9px 14px;box-shadow:var(--shadow);font-size:.84rem;font-weight:650}
.hero-badge b{color:var(--brand-dark)}

/* ---------- app / studio ---------- */
.studio{padding:34px 0 56px}
.studio-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}
.dropzone{
  margin:0;padding:clamp(30px,6vw,60px) 24px;text-align:center;cursor:pointer;
  background:linear-gradient(#fbfcff,#f5f8ff);border:2px dashed #c3d0ea;border-radius:var(--radius-lg);
  transition:border-color .15s,background .15s;
}
.dropzone:hover,.dropzone:focus-visible{border-color:var(--brand);background:#f0f5ff}
.dropzone.drag{border-color:var(--brand);background:#e7f0ff;border-style:solid}
.dz-icon{width:56px;height:56px;margin:0 auto 14px;border-radius:16px;background:#fff;border:1px solid var(--line);
  display:grid;place-items:center;box-shadow:var(--shadow-sm);font-size:24px}
.dz-title{font-weight:750;font-size:1.15rem;margin-bottom:4px}
.dz-sub{color:var(--ink-soft);font-size:.95rem;margin:0}
.dz-note{color:var(--ink-faint);font-size:.82rem;margin:14px 0 0}
.dz-samples{margin:22px 0 0;display:flex;flex-wrap:wrap;gap:10px;justify-content:center;align-items:center}
.dz-samples span{font-size:.85rem;color:var(--ink-faint)}
.sample-btn{width:52px;height:52px;padding:0;border-radius:12px;overflow:hidden;border:1px solid var(--line);
  background:#fff;cursor:pointer;box-shadow:var(--shadow-sm);transition:transform .12s}
.sample-btn:hover{transform:translateY(-2px)}
.sample-btn img{width:100%;height:100%;object-fit:cover}

.workspace{display:none;grid-template-columns:1fr 296px}
.workspace.active{display:grid}
@media(max-width:900px){.workspace.active{grid-template-columns:1fr}}
.stage{padding:16px;background:var(--bg-soft);border-right:1px solid var(--line);min-width:0}
@media(max-width:900px){.stage{border-right:0;border-bottom:1px solid var(--line)}}
.tabs{display:flex;gap:6px;background:#fff;border:1px solid var(--line);border-radius:11px;padding:4px;margin-bottom:14px;overflow-x:auto}
.tab{flex:1;min-width:96px;padding:8px 10px;border:0;background:none;border-radius:8px;font:inherit;font-size:.88rem;
  font-weight:600;color:var(--ink-soft);cursor:pointer;white-space:nowrap}
.tab[aria-selected="true"]{background:var(--ink);color:#fff}
.canvas-shell{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  min-height:280px;display:grid;place-items:center;padding:12px;overflow:hidden}
.canvas-shell canvas{max-width:100%;max-height:min(66vh,620px);width:auto;height:auto;border-radius:8px;
  image-rendering:auto;box-shadow:0 1px 4px rgba(0,0,0,.09)}
.canvas-shell canvas[hidden]{display:none}
.compare{position:relative;display:none}
.compare.active{display:block;line-height:0}
.compare-clip{position:absolute;inset:0;overflow:hidden;width:50%;border-right:2px solid #fff}
.compare-clip canvas{max-width:none}
.compare-range{position:absolute;left:0;bottom:10px;width:100%;margin:0;z-index:3}

.progress{position:absolute;inset:0;background:rgba(255,255,255,.92);display:none;place-items:center;text-align:center;z-index:5}
.progress.active{display:grid}
.spinner{width:38px;height:38px;border:3px solid var(--brand-soft);border-top-color:var(--brand);border-radius:50%;
  animation:spin .8s linear infinite;margin:0 auto 12px}
@keyframes spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.spinner{animation-duration:2.4s}}
.progress-bar{width:190px;height:5px;background:var(--line);border-radius:100px;overflow:hidden;margin:10px auto 0}
.progress-bar i{display:block;height:100%;width:0;background:var(--brand);transition:width .25s}

.panel{padding:18px;display:flex;flex-direction:column;gap:20px;min-width:0}
.panel h3{font-size:.78rem;text-transform:uppercase;letter-spacing:.09em;color:var(--ink-faint);margin:0 0 10px;font-weight:700}
.control{margin-bottom:14px}
.control label{display:flex;justify-content:space-between;font-size:.9rem;font-weight:600;margin-bottom:6px}
.control label b{color:var(--brand-dark);font-variant-numeric:tabular-nums}
input[type=range]{width:100%;accent-color:var(--brand);height:22px}
.seg{display:flex;gap:6px}
.seg button{flex:1;padding:7px 4px;border:1px solid var(--line);background:#fff;border-radius:9px;font:inherit;
  font-size:.82rem;font-weight:600;color:var(--ink-soft);cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.switch{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:.9rem;font-weight:600;padding:5px 0}
.switch input{width:38px;height:22px;accent-color:var(--brand)}
.palette-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(60px,1fr));gap:7px}
.swatch{border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#fff;text-align:center}
.swatch .chip{height:30px}
.swatch .no{font-size:.74rem;font-weight:700;padding:2px 0 0}
.swatch .hex{font-size:.6rem;color:var(--ink-faint);padding:0 0 3px;letter-spacing:.02em}
.panel-actions{display:flex;flex-direction:column;gap:8px}
.panel-actions .btn{width:100%}
.stat-row{display:flex;gap:8px;flex-wrap:wrap;font-size:.8rem;color:var(--ink-faint)}
.stat-row b{color:var(--ink);font-weight:700}
.notice{background:var(--bg-tint);border:1px solid #d5e3ff;border-radius:10px;padding:10px 12px;font-size:.82rem;color:#2a4a8f}
.err{background:#fff2f0;border-color:#ffd2ca;color:#9c2b16}

/* ---------- generic sections ---------- */
section{scroll-margin-top:80px}
.section{padding:clamp(48px,7vw,84px) 0}
.section-alt{background:var(--bg-soft);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:680px;margin:0 auto clamp(30px,4vw,46px);text-align:center}
.section-head p{color:var(--ink-soft);margin:0}
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:860px){.grid-3{grid-template-columns:1fr}.grid-2{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm)}
.card h3{margin-bottom:.35em}
.card p:last-child{margin-bottom:0}
.card .num{width:32px;height:32px;border-radius:10px;background:var(--brand);color:#fff;display:grid;place-items:center;
  font-weight:800;font-size:.95rem;margin-bottom:14px}
.icon-badge{width:40px;height:40px;border-radius:12px;background:var(--brand-soft);display:grid;place-items:center;
  font-size:20px;margin-bottom:12px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:860px){.gallery{grid-template-columns:1fr}}
.gallery figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
.gallery figcaption{padding:12px 16px;font-size:.9rem;color:var(--ink-soft)}
.gallery figcaption b{display:block;color:var(--ink);font-size:.98rem}

details.faq{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:0;margin-bottom:10px;box-shadow:var(--shadow-sm)}
details.faq summary{cursor:pointer;padding:17px 46px 17px 20px;font-weight:650;position:relative;list-style:none}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);
  font-size:1.35rem;color:var(--ink-faint);font-weight:400;line-height:1}
details.faq[open] summary::after{content:"–"}
details.faq .faq-body{padding:0 20px 18px;color:var(--ink-soft)}
details.faq .faq-body p:last-child{margin-bottom:0}

.cta{background:linear-gradient(135deg,#1b2436,#2b3a5c);color:#fff;border-radius:var(--radius-lg);padding:clamp(30px,5vw,54px);text-align:center}
.cta h2{color:#fff}
.cta p{color:#c9d4ea;max-width:44em;margin-left:auto;margin-right:auto}
.cta .btn{background:#fff;color:var(--ink);border-color:#fff;margin-top:8px}
.cta .btn:hover{background:#eef2fb;color:var(--ink)}

.steps-list{counter-reset:s;list-style:none;padding:0;margin:0}
.steps-list li{position:relative;padding-left:44px;margin-bottom:20px}
.steps-list li::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:1px;width:29px;height:29px;
  border-radius:9px;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:.85rem;font-weight:700}
.steps-list b{display:block;margin-bottom:2px}

table.specs{width:100%;border-collapse:collapse;font-size:.94rem;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
table.specs th,table.specs td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line-soft);vertical-align:top}
table.specs th{background:var(--bg-soft);font-weight:700;width:34%}
table.specs tr:last-child th,table.specs tr:last-child td{border-bottom:0}

/* ---------- footer ---------- */
.site-footer{background:#12151c;color:#9aa4b8;padding:52px 0 30px;font-size:.92rem;margin-top:0}
.site-footer a{color:#dfe5f0}
.site-footer h4{color:#fff;font-size:.83rem;text-transform:uppercase;letter-spacing:.09em;margin:0 0 12px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px}
@media(max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr}}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin-bottom:8px}
.footer-bottom{border-top:1px solid #262b36;margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;
  gap:14px;flex-wrap:wrap;font-size:.85rem}
.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;margin-bottom:12px}

/* article pages */
.article{padding:clamp(34px,5vw,60px) 0}
.article h2{margin-top:1.6em}
.article h3{margin-top:1.4em}
.breadcrumbs{font-size:.85rem;color:var(--ink-faint);margin-bottom:18px}
.breadcrumbs a{color:var(--ink-soft)}
.toc{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:18px 22px;margin:26px 0}
.toc h2{font-size:.8rem;text-transform:uppercase;letter-spacing:.09em;color:var(--ink-faint);margin:0 0 10px}
.toc ol{margin:0;padding-left:1.1rem}
.toc li{margin-bottom:5px}
blockquote{margin:1.4em 0;padding:14px 20px;border-left:3px solid var(--brand);background:var(--bg-tint);border-radius:0 10px 10px 0;color:#2a4a8f}
blockquote p:last-child{margin-bottom:0}

/* inline SVG icons (replaces emoji so rendering is identical on every device) */
.ico{width:22px;height:22px;display:block}
.icon-badge .ico{color:var(--brand-dark)}
.dz-icon .ico{width:26px;height:26px;color:var(--brand)}
.dz-icon,.icon-badge{color:var(--brand-dark)}
kbd{background:#fff;border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;
  padding:1px 5px;font:inherit;font-size:.78em;font-weight:650}

/* ---------- forms (contact page) ---------- */
.field{margin-bottom:18px}
.field label{display:block;font-weight:650;font-size:.94rem;margin-bottom:6px}
.field .req{color:var(--accent)}
.field input[type=text],.field input[type=email],.field select,.field textarea{
  width:100%;padding:11px 13px;font:inherit;font-size:.97rem;color:var(--ink);background:#fff;
  border:1px solid var(--line);border-radius:11px;transition:border-color .15s,box-shadow .15s;
}
.field textarea{resize:vertical;min-height:130px;line-height:1.6}
.field select{appearance:none;cursor:pointer;padding-right:38px;
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234b5261' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;background-size:17px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.field input.invalid,.field textarea.invalid{border-color:#e0553a;background:#fffaf9}
.field input.invalid:focus,.field textarea.invalid:focus{box-shadow:0 0 0 3px #ffe2dc}
.field-err{color:#9c2b16;font-size:.85rem;font-weight:550;margin:6px 0 0}
.field-hint{color:var(--ink-faint);font-size:.8rem;margin:6px 0 0;text-align:right}
.field-hint.near-limit{color:#9c2b16;font-weight:600}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
#cf-status{margin-top:16px}
#cf-status.ok{background:#eefaf3;border-color:#b6e6ce;color:#12653f}
#contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(20px,3.5vw,30px);box-shadow:var(--shadow-sm);margin:22px 0 6px}