/* Mauvtek LLC - Daylight design language. Plain CSS, no build step, no CDN. */
:root{
  --bg:#F7F9FA; --surface:#FFFFFF; --ink:#16222B; --body:#5C6B77;
  --muted:#4A5A66; --line:#E3E9EC;
  --spndly:#0B7A85; --spndly-bright:#12B5C4;
  --esa:#8A5A00; --esa-bright:#E8B93A;
  --accent:var(--spndly); --accent-bright:var(--spndly-bright);
  --radius:14px; --shadow:0 1px 2px rgba(22,34,43,.06),0 6px 18px rgba(22,34,43,.06);
}
body.theme-esa{--accent:var(--esa);--accent-bright:var(--esa-bright);}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{margin:0;background:var(--bg);color:var(--body);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
  font-size:17px;line-height:1.65;}
h1,h2,h3,h4{color:var(--ink);line-height:1.25;margin:0 0 .5em;font-weight:700;letter-spacing:-.01em;}
h1{font-size:2.1rem;} h2{font-size:1.45rem;margin-top:2em;} h3{font-size:1.1rem;margin-top:1.6em;}
p,ul,ol{margin:0 0 1.1em;} li{margin-bottom:.4em;}
a{color:var(--accent);text-decoration:underline;text-underline-offset:2px;}
a:hover{text-decoration-thickness:2px;}
a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:4px;}
strong{color:var(--ink);}
hr{border:0;border-top:1px solid var(--line);margin:2.5rem 0;}
code{background:#EEF3F5;padding:.1em .35em;border-radius:5px;font-size:.9em;}
.wrap{width:100%;max-width:1020px;margin:0 auto;padding:0 20px;}
.prose{max-width:70ch;margin:0 auto;padding:0 20px;}
.skip{position:absolute;left:-9999px;}
.skip:focus{left:12px;top:12px;background:#fff;padding:10px 16px;border-radius:8px;z-index:10;}
/* header */
.site-head{background:var(--surface);border-bottom:1px solid var(--line);}
.site-head .wrap{display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;
  justify-content:space-between;padding-top:14px;padding-bottom:14px;}
.brand{font-weight:700;color:var(--ink);text-decoration:none;font-size:1.05rem;letter-spacing:-.01em;}
.brand span{color:var(--accent);}
.nav{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:.95rem;}
.nav a{color:var(--muted);text-decoration:none;}
.nav a:hover{color:var(--accent);text-decoration:underline;}
/* hero */
.hero{padding:64px 0 48px;}
.hero .lede{font-size:1.15rem;max-width:62ch;}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.76rem;font-weight:700;color:var(--muted);margin:0 0 .6em;}
.hero-mark{display:inline-block;padding:10px 18px;border-radius:999px;background:var(--accent-bright);
  color:var(--ink);font-weight:700;font-size:.95rem;margin-bottom:18px;}
/* buttons */
.btn{display:inline-block;padding:12px 24px;border-radius:999px;background:var(--accent);color:#fff;
  text-decoration:none;font-weight:600;font-size:1rem;box-shadow:var(--shadow);}
.btn:hover{filter:brightness(1.08);}
.btn.secondary{background:var(--surface);color:var(--accent);border:1.5px solid var(--line);}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin:1.6em 0 0;}
/* cards */
.grid{display:grid;gap:20px;grid-template-columns:1fr;margin:1.5em 0;}
@media(min-width:720px){.grid.two{grid-template-columns:1fr 1fr;}
  .grid.three{grid-template-columns:repeat(3,1fr);} h1{font-size:2.6rem;}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow);}
.card h3{margin-top:0;}
.card p:last-child{margin-bottom:0;}
.card-link{display:block;text-decoration:none;color:var(--body);}
.card-link:hover{border-color:var(--accent);}
.card-link .more{font-weight:600;color:var(--accent);}
.shot{background:#EEF3F5;border:1px dashed #C6D2D8;border-radius:12px;min-height:220px;
  display:flex;align-items:center;justify-content:center;color:var(--muted);
  font-size:.9rem;text-align:center;padding:20px;}
.note{background:var(--surface);border-left:4px solid var(--accent);border-radius:0 12px 12px 0;
  padding:16px 20px;box-shadow:var(--shadow);margin:1.5em 0;}
.note p:last-child{margin-bottom:0;}
.meta{font-size:.92rem;color:var(--muted);}
.toc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 24px;}
.toc ul{margin:0;padding-left:1.2em;} .toc p{font-weight:700;color:var(--ink);margin:0 0 .5em;}
/* footer */
.site-foot{background:var(--surface);border-top:1px solid var(--line);margin-top:72px;
  padding:32px 0;font-size:.92rem;}
.site-foot .cols{display:grid;gap:24px;grid-template-columns:1fr;}
@media(min-width:720px){.site-foot .cols{grid-template-columns:repeat(3,1fr);}}
.site-foot h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:.6em;}
.site-foot ul{list-style:none;margin:0;padding:0;}
.site-foot a{color:var(--muted);text-decoration:none;}
.site-foot a:hover{color:var(--accent);text-decoration:underline;}
.copyright{margin-top:28px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);}

/* App screenshot gallery */
.shots{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;margin:28px 0 8px}
.shots figure{margin:0;flex:0 1 215px;text-align:center}
.shots img{width:100%;height:auto;border-radius:14px;border:1px solid #E2E8EC;
  box-shadow:0 6px 20px rgba(22,34,43,.10);display:block}
.shots figcaption{margin-top:8px;font-size:.85rem;color:#4A5A66}
@media (max-width:560px){.shots figure{flex:0 1 44%}}


/* ============================================================
   Visual upgrade: brand gradients, icon treatments, richer cards.
   ESA's accent is TEAL here, matching its actual app icon — the
   earlier amber was wrong and clashed with the product.
   ============================================================ */
:root{
  --spndly-g1:#1D6FE0; --spndly-g2:#2BC5D4;
  --esa-g1:#0B6E66;    --esa-g2:#2AA897;
  --g1:var(--spndly-g1); --g2:var(--spndly-g2);
  --tint:rgba(29,111,224,.07);
}
body.theme-esa{
  --accent:#0B6E66; --accent-bright:#2AA897;
  --g1:var(--esa-g1); --g2:var(--esa-g2);
  --tint:rgba(11,110,102,.08);
}

/* Brand lockup in the header */
.brand{display:inline-flex;align-items:center;gap:10px;}
.brand img{width:30px;height:30px;border-radius:8px;display:block;
  box-shadow:0 2px 6px rgba(22,34,43,.18);}

/* Hero: gradient canvas + large app icon */
.hero{position:relative;overflow:hidden;padding:72px 0 60px;
  background:linear-gradient(135deg,var(--g1),var(--g2));color:#fff;}
.hero::after{content:"";position:absolute;right:-180px;top:-180px;
  width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.22),transparent 68%);}
.hero .wrap{position:relative;z-index:1;display:flex;gap:40px;
  align-items:center;flex-wrap:wrap;}
.hero-copy{flex:1 1 420px;min-width:0;}
.hero h1{color:#fff;font-size:2.5rem;}
.hero .lede{color:rgba(255,255,255,.93);font-size:1.18rem;}
.hero-mark{background:rgba(255,255,255,.18);color:#fff;
  backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.28);}
.hero-icon{flex:0 0 auto;}
.hero-icon img{width:168px;height:168px;border-radius:38px;display:block;
  box-shadow:0 18px 44px rgba(10,24,40,.34);}
.hero .btn{background:#fff;color:var(--g1);}
.hero .btn:hover{filter:none;transform:translateY(-1px);
  box-shadow:0 10px 24px rgba(10,24,40,.26);}
.hero .btn.secondary{background:rgba(255,255,255,.14);color:#fff;
  border:1.5px solid rgba(255,255,255,.45);}
@media(max-width:720px){
  .hero{padding:52px 0 44px;}
  .hero h1{font-size:2rem;}
  .hero-icon{order:-1;}
  .hero-icon img{width:112px;height:112px;border-radius:26px;}
}

/* Legal/support pages keep a compact gradient band */
.hero.compact{padding:44px 0 40px;}
.hero.compact h1{font-size:1.9rem;margin-bottom:.2em;}

/* Cards: accent top rule, lift on hover, tinted icon chips */
.card{position:relative;transition:transform .16s ease,box-shadow .16s ease;}
.grid .card::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;
  border-radius:var(--radius) var(--radius) 0 0;
  background:linear-gradient(90deg,var(--g1),var(--g2));opacity:.9;}
.grid .card:hover{transform:translateY(-3px);
  box-shadow:0 10px 28px rgba(22,34,43,.12);}
.card h3{display:flex;align-items:center;gap:10px;}
.card h3::before{content:"";flex:0 0 auto;width:28px;height:28px;border-radius:8px;
  background:var(--tint);border:1px solid rgba(22,34,43,.06);}

/* Section tint so the page is not one flat white */
.band{background:var(--tint);border-block:1px solid rgba(22,34,43,.05);
  padding:40px 0;margin-top:48px;}

/* Screenshot gallery: device-ish framing */
.shots img{border-radius:18px;border:1px solid rgba(22,34,43,.10);
  box-shadow:0 10px 30px rgba(22,34,43,.16);background:#fff;}
.shots figure{transition:transform .16s ease;}
.shots figure:hover{transform:translateY(-4px);}

/* Footer brand mark */
.foot-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.foot-brand img{width:26px;height:26px;border-radius:7px;}
.foot-brand span{font-weight:700;color:var(--ink);}


/* Feature-card icons: real glyphs, replacing the empty chip placeholder */
.card h3::before{content:none;}          /* kill the old blank square */
.card h3{gap:12px;align-items:center;}
.card h3 .ico{flex:0 0 auto;width:38px;height:38px;padding:8px;border-radius:11px;
  color:#fff;background:linear-gradient(135deg,var(--g1),var(--g2));
  box-shadow:0 4px 12px rgba(22,34,43,.18);}
@media(max-width:560px){.card h3 .ico{width:32px;height:32px;padding:6px;border-radius:9px;}}