/* WageMaply — design system. Mobile-first, light/dark via [data-theme] on <html>. */
:root{
  --bg:#f6f8fb; --bg-soft:#eef2f7; --surface:#ffffff; --surface-2:#f1f5f9;
  --text:#0f1b2d; --muted:#5b6b82; --border:#e2e8f0;
  --accent:#0d9d6c; --accent-dark:#0a7a54; --accent-soft:#dcf5e9;
  --accent2:#4f46e5; --accent2-soft:#e6e6fb;
  --gold:#f59e0b;
  --grad:linear-gradient(135deg,#0d9d6c 0%,#14b8a6 55%,#4f46e5 130%);
  --radius:16px; --radius-sm:10px;
  --shadow:0 10px 30px rgba(15,27,45,.08);
  --shadow-lg:0 24px 60px rgba(15,27,45,.14);
  --header-h:64px;
  --font-head:'Sora',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
[data-theme="dark"]{
  --bg:#0a111f; --bg-soft:#0e1628; --surface:#111c33; --surface-2:#16233d;
  --text:#eaf0fa; --muted:#93a3bd; --border:#1f2d4d;
  --accent:#2dd4a0; --accent-dark:#2dd4a0; --accent-soft:#0f2c24;
  --accent2:#8b85ff; --accent2-soft:#1b1c4a;
  --grad:linear-gradient(135deg,#2dd4a0 0%,#2dd4bf 55%,#8b85ff 130%);
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --shadow-lg:0 24px 60px rgba(0,0,0,.5);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased;transition:background .25s,color .25s}
h1,h2,h3{font-family:var(--font-head);line-height:1.2;letter-spacing:-.01em}
a{color:var(--accent-dark);text-decoration:none}
[data-theme="dark"] a{color:var(--accent)}
a:hover{text-decoration:underline}
img{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
section{padding:56px 0}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;height:var(--header-h);background:var(--surface);background:color-mix(in srgb,var(--surface) 82%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.site-header .wrap{height:var(--header-h);display:flex;align-items:center;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:800;font-size:1.25rem;color:var(--text)}
.brand:hover{text-decoration:none}
.brand-mark{width:34px;height:34px;border-radius:10px;background:var(--grad);display:grid;place-items:center;color:#fff;font-weight:800;font-size:1.05rem;box-shadow:var(--shadow)}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.main-nav a{padding:8px 12px;border-radius:8px;color:var(--muted);font-weight:600;font-size:.95rem}
.main-nav a:hover{background:var(--surface-2);color:var(--text);text-decoration:none}
.main-nav a.active{color:var(--accent-dark);background:var(--accent-soft)}
[data-theme="dark"] .main-nav a.active{color:var(--accent)}
.theme-toggle{margin-left:8px;border:1px solid var(--border);background:var(--surface);color:var(--text);width:40px;height:40px;border-radius:12px;cursor:pointer;font-size:1.15rem;display:grid;place-items:center;transition:transform .15s}
.theme-toggle:hover{transform:scale(1.06)}
.nav-toggle{display:none;border:1px solid var(--border);background:var(--surface);color:var(--text);width:40px;height:40px;border-radius:12px;cursor:pointer;font-size:1.2rem}
@media(max-width:820px){
  .nav-toggle{display:grid;place-items:center;margin-left:auto}
  .theme-toggle{margin-left:0}
  .main-nav{position:absolute;top:var(--header-h);left:0;right:0;background:var(--surface);flex-direction:column;align-items:stretch;padding:12px 20px 20px;border-bottom:1px solid var(--border);display:none;gap:2px}
  .main-nav.open{display:flex}
  .site-header .wrap{position:relative}
}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:72px 0 64px;background:
  radial-gradient(700px 320px at 85% -40px,color-mix(in srgb,var(--accent) 16%,transparent),transparent 60%),
  radial-gradient(600px 300px at 8% 10%,color-mix(in srgb,var(--accent2) 14%,transparent),transparent 60%)}
.hero-kicker{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-dark);background:var(--accent-soft);padding:6px 14px;border-radius:999px;margin-bottom:18px}
[data-theme="dark"] .hero-kicker{color:var(--accent)}
.hero h1{font-size:clamp(2.1rem,5.4vw,3.6rem);max-width:16ch;margin-bottom:16px}
.hero h1 .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:1.15rem;color:var(--muted);max-width:56ch;margin-bottom:28px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:12px;font-weight:700;font-size:1rem;cursor:pointer;border:0;transition:transform .12s,box-shadow .12s}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--shadow)}
.btn-ghost{background:var(--surface);color:var(--text);border:1px solid var(--border)}
[data-theme="dark"] .btn-primary{color:#052e22}

.hero-stats{display:flex;gap:36px;margin-top:36px;flex-wrap:wrap}
.hero-stats div b{display:block;font-family:var(--font-head);font-size:1.6rem}
.hero-stats div span{color:var(--muted);font-size:.9rem}

/* ---------- cards / tool directory ---------- */
.section-head{margin-bottom:28px}
.section-head h2{font-size:clamp(1.5rem,3.4vw,2.2rem);margin-bottom:8px}
.section-head p{color:var(--muted);max-width:62ch}
.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.tool-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow);transition:transform .15s,box-shadow .15s;display:flex;flex-direction:column;gap:10px;color:var(--text)}
.tool-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);text-decoration:none}
.tool-card .icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:1.5rem;background:var(--accent-soft)}
.tool-card:nth-child(2) .icon{background:var(--accent2-soft)}
.tool-card:nth-child(3) .icon{background:#fef3c7}
.tool-card:nth-child(4) .icon{background:#ffe4e6}
.tool-card h3{font-size:1.15rem}
.tool-card p{color:var(--muted);font-size:.95rem;flex:1}
.tool-card .go{font-weight:700;color:var(--accent-dark);font-size:.95rem}
[data-theme="dark"] .tool-card .go{color:var(--accent)}

/* ---------- calculator layout ---------- */
.calc-hero{padding:44px 0 8px}
.calc-hero h1{font-size:clamp(1.8rem,4.4vw,2.7rem);margin-bottom:10px}
.calc-hero .updated{color:var(--muted);font-size:.88rem;margin-bottom:14px}
.calc-hero p.lead{color:var(--muted);max-width:64ch}
.calc-grid{display:grid;grid-template-columns:1fr;gap:22px;margin-top:28px}
@media(min-width:960px){.calc-grid{grid-template-columns:1.05fr .95fr;align-items:start}}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px}
.panel h2{font-size:1.25rem;margin-bottom:18px}
.field{margin-bottom:18px}
.field label{display:flex;justify-content:space-between;font-weight:600;font-size:.95rem;margin-bottom:8px}
.field label output{color:var(--accent-dark);font-weight:800}
[data-theme="dark"] .field label output{color:var(--accent)}
.field .hint{font-size:.83rem;color:var(--muted);margin-top:6px}
input[type=number],input[type=text],input[type=email],select,textarea{width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--bg);color:var(--text);font-size:1rem;font-family:inherit;transition:border-color .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}
.input-row{display:flex;gap:10px}
.input-row .grow{flex:1}
.seg{display:flex;background:var(--surface-2);border-radius:var(--radius-sm);padding:4px;gap:4px}
.seg button{flex:1;border:0;background:transparent;color:var(--muted);font-weight:700;padding:10px 6px;border-radius:8px;cursor:pointer;font-size:.92rem;font-family:inherit}
.seg button.on{background:var(--surface);color:var(--text);box-shadow:0 2px 8px rgba(0,0,0,.1)}
input[type=range]{width:100%;accent-color:var(--accent);height:28px;cursor:pointer}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.95rem}
.check input{width:20px;height:20px;margin-top:3px;accent-color:var(--accent);flex:none}

/* results */
.results{position:sticky;top:calc(var(--header-h) + 18px)}
.result-hero{text-align:center;padding:10px 0 20px;border-bottom:1px dashed var(--border);margin-bottom:18px}
.result-hero .eyebrow{font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.result-hero .big{font-family:var(--font-head);font-size:clamp(2.6rem,6vw,3.6rem);font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.1}
.result-hero .sub{color:var(--muted);font-size:.95rem}
.breakdown{list-style:none;margin:6px 0 4px}
.breakdown li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 2px;border-bottom:1px solid var(--border);font-size:.96rem}
.breakdown li:last-child{border-bottom:0}
.breakdown .k{color:var(--muted)}
.breakdown .v{font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.breakdown li.total .v{color:var(--accent-dark);font-size:1.15rem}
[data-theme="dark"] .breakdown li.total .v{color:var(--accent)}
.breakdown li.neg .v{color:#dc2626}
.stackbar{display:flex;height:16px;border-radius:999px;overflow:hidden;margin:14px 0 6px;background:var(--surface-2)}
.stackbar span{transition:width .3s}
.stack-legend{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:.82rem;color:var(--muted);margin-bottom:6px}
.stack-legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px}
.note{font-size:.85rem;color:var(--muted);background:var(--surface-2);border-radius:var(--radius-sm);padding:12px 14px;margin-top:14px}
.copy-row{display:flex;gap:10px;margin-top:14px}
.copy-row .btn{flex:1;justify-content:center;font-size:.9rem;padding:11px}

/* ---------- content / faq ---------- */
.prose{max-width:72ch}
.prose h2{font-size:1.5rem;margin:34px 0 12px}
.prose h3{font-size:1.15rem;margin:24px 0 8px}
.prose p,.prose li{color:var(--muted);margin-bottom:12px}
.prose ul,.prose ol{padding-left:22px}
.prose strong{color:var(--text)}
.faq{margin-top:10px;border-top:1px solid var(--border)}
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{width:100%;background:none;border:0;color:var(--text);font-family:var(--font-head);font-weight:700;font-size:1.02rem;text-align:left;padding:18px 40px 18px 0;cursor:pointer;position:relative}
.faq-q::after{content:'+';position:absolute;right:6px;top:16px;font-size:1.5rem;color:var(--accent-dark);font-weight:400;transition:transform .2s}
[data-theme="dark"] .faq-q::after{color:var(--accent)}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a p{color:var(--muted);padding:0 0 20px;font-size:.97rem}
.howto{background:var(--accent-soft);border-radius:var(--radius);padding:24px;margin:30px 0}
.howto h2{font-size:1.25rem;margin-bottom:10px}
.howto ol{padding-left:22px;color:var(--muted)}
.howto li{margin-bottom:8px}

/* ---------- misc pages ---------- */
.page-hero{padding:48px 0 8px}
.page-hero h1{font-size:clamp(1.9rem,4.6vw,2.8rem);margin-bottom:10px}
.page-hero p{color:var(--muted);max-width:62ch}
.two-col{display:grid;gap:22px;grid-template-columns:1fr}
@media(min-width:860px){.two-col{grid-template-columns:1fr 1fr}}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--border);margin-top:40px;padding:40px 0 28px;background:var(--bg-soft)}
.foot-grid{display:grid;gap:28px;grid-template-columns:1fr}
@media(min-width:760px){.foot-grid{grid-template-columns:1.4fr 1fr 1fr}}
.foot-grid h4{font-size:.95rem;margin-bottom:12px}
.foot-grid ul{list-style:none}
.foot-grid li{margin-bottom:8px}
.foot-grid a{color:var(--muted);font-size:.94rem}
.foot-brand p{color:var(--muted);font-size:.94rem;margin-top:10px;max-width:34ch}
.foot-base{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:32px;padding-top:20px;border-top:1px solid var(--border);color:var(--muted);font-size:.85rem}

/* breadcrumbs */
.crumbs{font-size:.85rem;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--muted)}

.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:99;background:var(--accent);color:#fff;padding:10px 16px;border-radius:8px}

.tool-card .icon svg{width:26px;height:26px;display:block}
.two-col h2 svg{width:1.1em;height:1.1em;vertical-align:-0.18em}

/* ---------- ad slots (AdSense placeholders) ---------- */
.ad-slot{min-height:110px;border:1.5px dashed var(--border);border-radius:var(--radius-sm);display:grid;place-items:center;margin:28px auto;max-width:970px;background:var(--surface-2)}
.ad-slot span{font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}