/* ============================================================
   ATS Perfect — shared styles for content pages
   (About, FAQ, Help Center, Resume Tips)
   Matches the Landing design system.
   ============================================================ */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --ink:#0A0E17; --ink-2:#0F1525; --ink-3:#161D30;
  --surface:#ffffff; --canvas:#F7F8FB; --canvas-2:#EEF1F7;
  --line:#E6E8EF; --line-dark:rgba(255,255,255,0.08);
  --text:#0B1220; --text-inv:#EAF0FB; --muted:#5B6473; --muted-inv:#8B95AA;
  --brand:#10B981; --brand-d:#059669; --blue:#2563EB; --indigo:#6366F1;
  --g-brand:linear-gradient(135deg,#10B981,#2563EB);
  --g-tri:linear-gradient(120deg,#10B981 0%,#2563EB 50%,#6366F1 100%);
  --r:14px; --r-sm:10px; --r-lg:22px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --maxw:1180px;
}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;color:var(--text);background:var(--canvas);line-height:1.6;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:'Space Grotesk','Inter',sans-serif;letter-spacing:-.02em;line-height:1.12;color:var(--text)}

/* ── Header (matches site) ── */
.header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:66px}
.logo-section{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-text{display:flex;flex-direction:column;gap:2px;line-height:1}
.logo-word{font-family:'Space Grotesk';font-weight:700;font-size:1.08rem;letter-spacing:-.02em;line-height:1;background:linear-gradient(120deg,#34d399 0%,#10b981 55%,#5eead4 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;white-space:nowrap}
.header .logo-word{background:linear-gradient(120deg,#059669 0%,#10b981 60%,#34d399 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.logo-tag{font-size:.66rem;font-weight:500;letter-spacing:.03em;color:#9ca3af;line-height:1;white-space:nowrap}
.header-nav{display:flex;align-items:center;gap:4px}
.header-nav a{padding:8px 13px;font-size:.9rem;font-weight:500;color:var(--muted);border-radius:9px;transition:color .2s,background .2s}
.header-nav a:hover{color:var(--text);background:rgba(16,185,129,.06)}
.header-nav a.cta{background:var(--brand);color:#fff;font-weight:600}
.header-nav a.cta:hover{background:var(--brand-d)}
.mobile-menu-btn{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.mobile-menu-btn span{width:22px;height:2px;background:var(--text);border-radius:2px;transition:.25s}
.mobile-nav{display:none;flex-direction:column;padding:8px 24px 16px;border-bottom:1px solid var(--line);background:#fff}
.mobile-nav a{padding:12px 4px;font-size:.95rem;font-weight:500;color:var(--text);border-bottom:1px solid var(--line)}
.mobile-nav a:last-child{border-bottom:none}
.mobile-nav.open{display:flex}

/* ── Page hero ── */
.page-hero{position:relative;padding:64px 0 48px;background:linear-gradient(180deg,#fff,var(--canvas));border-bottom:1px solid var(--line);overflow:hidden}
.page-hero::before{content:"";position:absolute;top:-40%;right:-10%;width:520px;height:520px;background:radial-gradient(circle,rgba(16,185,129,.10),transparent 65%);pointer-events:none}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-family:'JetBrains Mono',monospace;font-size:.7rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--brand-d);background:rgba(16,185,129,.10);border:1px solid rgba(16,185,129,.20);padding:5px 12px;border-radius:30px;margin-bottom:18px}
.page-hero h1{font-size:clamp(2rem,5vw,3rem);margin-bottom:14px}
.page-hero p.lead{font-size:1.08rem;color:var(--muted);max-width:42em}

/* ── Content sections ── */
.section{padding:54px 0}
.section-sm{padding:38px 0}
.prose{max-width:46em}
.prose h2{font-size:1.5rem;margin:34px 0 12px}
.prose h3{font-size:1.13rem;margin:24px 0 8px}
.prose p{color:var(--muted);margin-bottom:14px}
.prose ul{margin:0 0 16px 0;padding-left:0;list-style:none}
.prose li{position:relative;padding-left:26px;margin-bottom:10px;color:var(--muted)}
.prose li::before{content:"";position:absolute;left:4px;top:9px;width:7px;height:7px;border-radius:50%;background:var(--brand)}
.prose strong{color:var(--text);font-weight:600}

/* ── Cards grid ── */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(11,18,32,.07);border-color:rgba(16,185,129,.3)}
.card .ic{width:44px;height:44px;border-radius:11px;display:flex;align-items:center;justify-content:center;background:rgba(16,185,129,.10);color:var(--brand-d);font-size:20px;margin-bottom:16px}
.card h3{font-size:1.1rem;margin-bottom:8px}
.card p{font-size:.94rem;color:var(--muted)}

/* ── FAQ accordion ── */
.faq-list{max-width:46em;margin:0 auto}
.faq-item{border:1px solid var(--line);border-radius:var(--r);background:#fff;margin-bottom:12px;overflow:hidden;transition:border-color .2s,box-shadow .2s}
.faq-item.open{border-color:rgba(16,185,129,.35);box-shadow:0 6px 20px rgba(11,18,32,.05)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;background:none;border:none;cursor:pointer;text-align:left;font-family:'Space Grotesk',sans-serif;font-size:1.02rem;font-weight:600;color:var(--text)}
.faq-q .chev{flex-shrink:0;width:20px;height:20px;transition:transform .25s var(--ease);color:var(--muted)}
.faq-item.open .chev{transform:rotate(180deg);color:var(--brand)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s var(--ease)}
.faq-a-inner{padding:0 22px 20px;color:var(--muted);font-size:.96rem;line-height:1.65}

/* ── CTA band ── */
.cta-band{margin:60px auto;max-width:var(--maxw);background:var(--ink);border-radius:var(--r-lg);padding:48px 40px;text-align:center;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:var(--g-tri);opacity:.10}
.cta-band h2{color:#fff;font-size:1.7rem;margin-bottom:10px;position:relative}
.cta-band p{color:var(--muted-inv);margin-bottom:24px;position:relative}
.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 26px;border-radius:11px;font-weight:600;font-size:.98rem;cursor:pointer;border:none;transition:transform .15s,box-shadow .2s,background .2s;position:relative}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 4px 16px rgba(16,185,129,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(16,185,129,.45)}

/* ── Article (Resume Tips) ── */
.tips-index{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:8px}
.tip-link{display:flex;gap:14px;align-items:flex-start;padding:18px;border:1px solid var(--line);border-radius:var(--r);background:#fff;transition:border-color .2s,transform .2s}
.tip-link:hover{border-color:rgba(16,185,129,.35);transform:translateY(-2px)}
.tip-link .num{flex-shrink:0;font-family:'JetBrains Mono',monospace;font-size:.85rem;font-weight:700;color:var(--brand);width:30px;height:30px;border-radius:8px;background:rgba(16,185,129,.10);display:flex;align-items:center;justify-content:center}
.tip-link h3{font-size:1rem;margin-bottom:3px}
.tip-link p{font-size:.86rem;color:var(--muted)}
.tip-section{scroll-margin-top:90px}
.tip-section h2{display:flex;align-items:baseline;gap:12px}
.tip-section h2 .n{font-family:'JetBrains Mono',monospace;font-size:1rem;color:var(--brand)}

/* ── Footer (matches site) ── */
.footer{background:var(--ink-2);color:var(--muted-inv);padding:64px 0 30px;border-top:1px solid var(--line-dark)}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px;border-bottom:1px solid var(--line-dark)}
.footer .logo-word{font-size:1.05rem}
.footer .brand-blurb{max-width:24em;font-size:.92rem;margin-top:14px;line-height:1.6;color:var(--muted-inv)}
.footer-section h3{font-family:'Space Grotesk';font-size:.82rem;letter-spacing:.04em;text-transform:uppercase;color:#fff;margin-bottom:16px}
.footer-section ul{list-style:none}
.footer-section li{margin-bottom:10px}
.footer-section a{font-size:.92rem;transition:color .2s;color:var(--muted-inv)}
.footer-section a:hover{color:#fff}
.footer-bottom{padding-top:26px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:.86rem}
.social-links{display:flex;gap:10px}
.soc{width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.05);color:var(--muted-inv);transition:.2s}
.soc:hover{background:var(--brand);color:#fff}

/* ── Responsive ── */
@media(max-width:860px){
  .header-nav{display:none}
  .mobile-menu-btn{display:flex}
  .grid-3{grid-template-columns:1fr 1fr}
  .footer-top{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .grid-2,.grid-3,.tips-index{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr 1fr}
  .page-hero{padding:46px 0 36px}
  .section{padding:40px 0}
  .cta-band{padding:38px 24px;border-radius:var(--r)}
}