/* ============================================================
   SalaryCheckUK — design system v1
   Direction: animos.app motion polish · ui.live bold type/cards ·
   shapes.gallery floating SVG shapes. Performance-first:
   transform/opacity animation only, no WebGL, no loader.
   ============================================================ */
:root{
  --ink:#0E1330; --ink-2:#232946; --body:#3D4365; --muted:#6B7194;
  --bg:#F7F8FC; --card:#FFFFFF; --line:#E6E8F2;
  --violet:#6D5DF6; --blue:#2EA8FF; --amber:#FFB020;
  --grad:linear-gradient(120deg,#6D5DF6 0%,#2EA8FF 100%);
  --grad-soft:linear-gradient(120deg,rgba(109,93,246,.12),rgba(46,168,255,.12));
  --hero-bg:radial-gradient(1100px 520px at 85% -10%,rgba(46,168,255,.35),transparent 60%),
             radial-gradient(900px 500px at -10% 110%,rgba(109,93,246,.45),transparent 55%),
             linear-gradient(160deg,#0B0F2A 0%,#131A45 55%,#0E1330 100%);
  --r-lg:20px; --r-md:14px; --r-sm:10px;
  --shadow:0 10px 30px rgba(14,19,48,.08);
  --shadow-lg:0 24px 60px rgba(14,19,48,.16);
  --font-d:"Sora",system-ui,sans-serif; --font-b:"Inter",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-b);color:var(--body);background:var(--bg);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:var(--font-d);color:var(--ink);line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em}
h1{font-size:clamp(2.1rem,5vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.4vw,2.3rem);font-weight:700}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
a{color:var(--violet);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.eyebrow{display:inline-block;font-family:var(--font-d);font-weight:700;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--violet);background:var(--grad-soft);padding:.4em 1em;border-radius:999px;margin-bottom:1rem}

/* ---------- header ---------- */
.sc-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.sc-header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.sc-logo{font-family:var(--font-d);font-weight:800;font-size:1.25rem;color:var(--ink);display:flex;align-items:center;gap:.55rem}
.sc-logo:hover{text-decoration:none}
.sc-logo .mark{width:34px;height:34px;border-radius:10px;background:var(--grad);display:grid;place-items:center;color:#fff;font-size:1.05rem;box-shadow:var(--shadow)}
.sc-nav{display:flex;gap:1.6rem;font-weight:600;font-size:.95rem}
.sc-nav a{color:var(--ink-2)}
@media(max-width:760px){.sc-nav{display:none}}

/* ---------- hero ---------- */
.sc-hero{background:var(--hero-bg);color:#C9CEEA;position:relative;overflow:hidden;padding:64px 0 84px}
.sc-hero h1{color:#fff;max-width:14ch}
.sc-hero h1 .grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.sc-hero .sub{font-size:1.13rem;max-width:52ch;color:#AEB5DC}
.sc-hero-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:44px;align-items:start;position:relative;z-index:2}
@media(max-width:920px){.sc-hero-grid{grid-template-columns:1fr}}
.shape{position:absolute;pointer-events:none;opacity:.55;z-index:1}
.shape.float-a{animation:floaty 9s ease-in-out infinite}
.shape.float-b{animation:floaty 12s ease-in-out infinite reverse}
@keyframes floaty{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-16px) rotate(6deg)}}
.trust-strip{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;margin-top:1.4rem;font-size:.9rem;font-weight:600;color:#DDE2F7}
.trust-strip span::before{content:"✓";color:var(--amber);margin-right:.45rem;font-weight:800}

/* ---------- calculator card ---------- */
.calc-card{background:var(--card);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);padding:26px;color:var(--body)}
.calc-card h2{font-size:1.25rem;margin-bottom:1rem}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){.f-row{grid-template-columns:1fr}}
.f-field label{display:block;font-weight:600;font-size:.86rem;color:var(--ink);margin-bottom:.35rem}
.f-field input,.f-field select{width:100%;padding:.72rem .9rem;border:1.5px solid var(--line);border-radius:var(--r-sm);font:inherit;font-size:1rem;color:var(--ink);background:#FBFBFE;transition:border-color .15s, box-shadow .15s}
.f-field input:focus,.f-field select:focus{outline:none;border-color:var(--violet);box-shadow:0 0 0 4px rgba(109,93,246,.15)}
.f-field{margin-bottom:14px}
.adv-toggle{background:none;border:0;font:inherit;font-weight:700;color:var(--violet);cursor:pointer;padding:.2rem 0}
.result-panel{margin-top:18px;background:linear-gradient(150deg,#141A42,#0E1330);border-radius:var(--r-md);padding:22px;color:#C9CEEA;position:relative;overflow:hidden}
.result-panel::after{content:"";position:absolute;inset:auto -40px -70px auto;width:190px;height:190px;border-radius:50%;background:radial-gradient(circle,rgba(46,168,255,.5),transparent 65%)}
.result-panel .r-label{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:#9AA3D4}
.result-panel .r-big{font-family:var(--font-d);font-size:2.5rem;font-weight:800;color:#fff;line-height:1.1}
.result-panel .r-sub{display:flex;gap:1.6rem;margin-top:.4rem;font-size:.98rem}
.result-panel .r-sub b{color:#fff}
table.breakdown{width:100%;border-collapse:collapse;margin-top:16px;font-size:.95rem}
table.breakdown td,table.breakdown th{padding:.55rem .4rem;border-bottom:1px solid var(--line);text-align:left}
table.breakdown td:last-child,table.breakdown th:last-child{text-align:right;font-variant-numeric:tabular-nums}
table.breakdown tr.total td{font-weight:800;color:var(--ink);border-bottom:0}
.btn{display:inline-block;font-family:var(--font-d);font-weight:700;padding:.85rem 1.7rem;border-radius:999px;border:0;cursor:pointer;font-size:1rem;transition:transform .15s, box-shadow .15s}
.btn-grad{background:var(--grad);color:#fff;box-shadow:0 10px 24px rgba(109,93,246,.35)}
.btn-grad:hover{transform:translateY(-2px);text-decoration:none;box-shadow:0 16px 32px rgba(109,93,246,.4)}
.btn-ghost{background:#fff;color:var(--ink);border:1.5px solid var(--line)}
.disclaimer{font-size:.82rem;color:var(--muted);margin-top:14px}

/* ---------- sections & cards ---------- */
.sc-section{padding:70px 0}
.sc-section.alt{background:#fff;border-block:1px solid var(--line)}
.hub-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;margin-top:2rem}
.hub-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;position:relative;overflow:hidden;transition:transform .25s, box-shadow .25s;transform-style:preserve-3d;will-change:transform}
.hub-card:hover{box-shadow:var(--shadow-lg);text-decoration:none}
.hub-card .h-icon{width:46px;height:46px;border-radius:12px;background:var(--grad-soft);display:grid;place-items:center;font-size:1.3rem;margin-bottom:.9rem}
.hub-card h3{margin-bottom:.35rem}
.hub-card p{font-size:.94rem;color:var(--muted);margin:0}
.hub-card .go{font-weight:700;color:var(--violet);font-size:.92rem;display:inline-block;margin-top:.8rem}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:2rem}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px}
.step .n{font-family:var(--font-d);font-weight:800;font-size:1.7rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
table.data{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;font-size:.95rem}
table.data th{background:var(--ink);color:#fff;font-family:var(--font-d);text-align:left;padding:.7rem .9rem}
table.data td{padding:.6rem .9rem;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums}
table.data tr:last-child td{border-bottom:0}

/* ---------- FAQ ---------- */
.faq{border:1px solid var(--line);border-radius:var(--r-md);background:#fff;margin-bottom:10px;overflow:hidden}
.faq summary{cursor:pointer;font-family:var(--font-d);font-weight:700;color:var(--ink);padding:1rem 1.2rem;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq .faq-body{padding:0 1.2rem 1.1rem}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- tool page hero band ---------- */
.tool-hero{background:var(--hero-bg);color:#C9CEEA;padding:44px 0 58px;position:relative;overflow:hidden}
.tool-hero h1{color:#fff;font-size:clamp(1.8rem,4vw,2.6rem)}
.updated-stamp{display:inline-block;background:rgba(255,176,32,.16);color:#FFD37A;border:1px solid rgba(255,176,32,.4);font-size:.8rem;font-weight:700;padding:.3em .9em;border-radius:999px}

.sc-footer{background:var(--ink);color:#9AA3D4;padding:52px 0 34px;margin-top:0}
.sc-footer a{color:#DDE2F7}
.sc-footer .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:26px}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001s!important;transition-duration:.001s!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

/* ---- GeneratePress integration overrides ---- */
.site-header{background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-branding .main-title,.site-logo + .site-branding .main-title{font-family:var(--font-d);font-weight:800;letter-spacing:-.02em}
.main-navigation .main-nav ul li a{font-weight:600;color:var(--ink-2)}
.site-footer{background:var(--ink);color:#9AA3D4}
.site-info{background:var(--ink);color:#9AA3D4}
.sc-main{width:100%;max-width:none;padding:0}
.sc-main .entry-content{margin:0}
body.sc-tool-page .page-header-image,.sc-main .entry-header{display:none}