/* ===========================================================
   Vesperis Security — shared styles for content / SEO pages
   (the homepage keeps its own inline styles; this file styles
   the standalone pages under /web-application-penetration-testing/ etc.)
   =========================================================== */
*,::after,::before{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
ul{list-style:none}
img{max-width:100%}
button{cursor:pointer;border:none;background:0 0;font-family:inherit}
h1,h2,h3,h4{font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;line-height:1.15;letter-spacing:-.02em;color:var(--ink)}
.mono{font-family:'IBM Plex Mono',monospace}

:root{
  --bg:#ffffff;--bg-soft:#f6f8fc;--bg-navy:#0b1b34;--bg-navy-2:#0f254a;
  --surface:#ffffff;--border:#e4e9f2;--border-strong:#cdd6e6;
  --ink:#0b1b34;--ink-2:#46566f;--ink-3:#7c8aa3;
  --brand:#1f63ff;--brand-dark:#1448cc;--brand-soft:#eaf1ff;
  --emerald:#0fa968;--emerald-soft:#e6f6ee;
  --shadow-sm:0 1px 2px rgba(11,27,52,.06),0 1px 3px rgba(11,27,52,.04);
  --shadow:0 4px 6px -1px rgba(11,27,52,.07),0 2px 4px -2px rgba(11,27,52,.05);
  --shadow-lg:0 18px 40px -12px rgba(11,27,52,.18);
  --r-sm:8px;--r:12px;--r-lg:18px;--r-xl:26px;--t:.25s ease;
}

.container{max-width:1180px;margin:0 auto;padding:0 1.5rem}
.container.narrow{max-width:840px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ── Nav ── */
#nav{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color var(--t),box-shadow var(--t)}
#nav.scrolled{border-color:var(--border);box-shadow:var(--shadow-sm)}
.nav-inner{max-width:1180px;margin:0 auto;padding:.9rem 1.5rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.logo{display:flex;align-items:center;gap:.6rem;font-family:'Plus Jakarta Sans';font-weight:800;font-size:1.18rem;color:var(--ink);letter-spacing:-.03em}
.logo-mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--brand),#3f7bff);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1rem;box-shadow:0 4px 12px rgba(31,99,255,.35)}
.logo small{font-family:'IBM Plex Mono';font-weight:500;font-size:.62rem;letter-spacing:.18em;color:var(--ink-3);text-transform:uppercase;display:block;margin-top:-2px}
.nav-links{display:flex;align-items:center;gap:2rem}
.nav-link{font-size:.92rem;font-weight:500;color:var(--ink-2);transition:color var(--t)}
.nav-link:hover{color:var(--brand)}
.nav-cta{font-size:.9rem;font-weight:600;color:#fff;background:var(--brand);border-radius:var(--r-sm);padding:.6rem 1.15rem;transition:background var(--t),transform var(--t);box-shadow:0 4px 12px rgba(31,99,255,.3)}
.nav-cta:hover{background:var(--brand-dark);transform:translateY(-1px)}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-size:1rem;font-weight:600;border-radius:var(--r-sm);padding:.85rem 1.6rem;transition:transform var(--t),background var(--t),box-shadow var(--t);white-space:nowrap}
.btn-primary{color:#fff;background:var(--brand);box-shadow:0 8px 20px rgba(31,99,255,.32)}
.btn-primary:hover{background:var(--brand-dark);transform:translateY(-2px)}
.btn-light{color:var(--ink);background:#fff}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn-outline-light{color:#fff;border:1px solid rgba(255,255,255,.35)}
.btn-outline-light:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}

/* ── Page hero ── */
.page-hero{position:relative;background:radial-gradient(1100px 520px at 80% -10%,#15315f 0,transparent 60%),linear-gradient(160deg,var(--bg-navy) 0,var(--bg-navy-2) 100%);color:#fff;overflow:hidden}
.page-hero::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:54px 54px;mask-image:radial-gradient(800px 460px at 70% 0,#000 0,transparent 75%);-webkit-mask-image:radial-gradient(800px 460px at 70% 0,#000 0,transparent 75%)}
.page-hero .container{position:relative;padding-top:3.25rem;padding-bottom:3.25rem;text-align:center}
.breadcrumb{font-family:'IBM Plex Mono';font-size:.78rem;letter-spacing:.04em;color:#9fb2cf;margin-bottom:1.1rem}
.breadcrumb a{color:#9ec1ff}
.breadcrumb a:hover{text-decoration:underline}
.eyebrow{display:inline-flex;align-items:center;gap:.55rem;font-family:'IBM Plex Mono';font-size:.74rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:#9ec1ff;background:rgba(31,99,255,.14);border:1px solid rgba(96,144,255,.3);padding:.4rem .85rem;border-radius:100px;margin-bottom:1.25rem}
.page-hero h1{font-size:clamp(2rem,4.5vw,3rem);color:#fff;font-weight:800;margin:0 auto 1rem;max-width:760px}
.page-hero p{font-size:1.15rem;color:#c2d0e6;max-width:620px;margin:0 auto 1.75rem}
.page-hero .btn-row{display:flex;gap:.9rem;flex-wrap:wrap;justify-content:center}

/* ── Sections ── */
.section{padding:4.5rem 0}
.section.alt{background:var(--bg-soft)}
.kicker{font-family:'IBM Plex Mono';font-size:.74rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--brand);margin-bottom:.85rem}

/* ── Prose ── */
.prose{max-width:760px;margin:0 auto;font-size:1.06rem;color:var(--ink-2)}
.prose>p:first-of-type{font-size:1.18rem;color:var(--ink-2)}
.prose h2{font-size:clamp(1.4rem,2.6vw,1.75rem);color:var(--ink);margin:2.75rem 0 1rem}
.prose h3{font-size:1.2rem;color:var(--ink);margin:1.85rem 0 .6rem}
.prose p{margin-bottom:1.15rem}
.prose ul{margin:0 0 1.35rem;display:flex;flex-direction:column;gap:.65rem}
.prose ul li{position:relative;padding-left:1.7rem}
.prose ul li::before{content:'\f00c';font-family:'Font Awesome 6 Free';font-weight:900;color:var(--emerald);position:absolute;left:0;top:.18rem;font-size:.8rem}
.prose a:not(.btn){color:var(--brand);font-weight:600;text-decoration:underline;text-underline-offset:2px}
.prose strong{color:var(--ink)}
.prose .lead-cta{margin:2.25rem 0 0}

/* table for cost page */
.ptable{width:100%;border-collapse:collapse;margin:1rem 0 1.5rem;font-size:.98rem}
.ptable th,.ptable td{text-align:left;padding:.8rem 1rem;border-bottom:1px solid var(--border)}
.ptable th{font-family:'Plus Jakarta Sans';color:var(--ink);background:var(--bg-soft)}
.ptable td:last-child,.ptable th:last-child{font-family:'IBM Plex Mono';white-space:nowrap}

/* cross-link cards */
.xgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;max-width:1000px;margin:0 auto}
.xcard{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:1.6rem;transition:transform var(--t),box-shadow var(--t),border-color var(--t);display:block}
.xcard:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--border-strong)}
.xcard .xk{font-family:'IBM Plex Mono';font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--brand);margin-bottom:.5rem}
.xcard h3{font-size:1.08rem;margin-bottom:.4rem}
.xcard p{font-size:.92rem;color:var(--ink-2)}

/* ── CTA band ── */
.cta-band{background:radial-gradient(900px 400px at 20% 0,#15315f 0,transparent 60%),linear-gradient(160deg,var(--bg-navy),var(--bg-navy-2));color:#fff;text-align:center;padding:4.5rem 0}
.cta-band h2{color:#fff;font-size:clamp(1.7rem,3.4vw,2.3rem);margin-bottom:1rem}
.cta-band p{color:#c2d0e6;font-size:1.08rem;max-width:560px;margin:0 auto 2rem}
.cta-btns{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* ── Footer ── */
footer{background:var(--bg-navy);color:#9fb2cf;padding:3rem 0 2rem;border-top:1px solid rgba(255,255,255,.08)}
.foot-inner{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;align-items:flex-start}
.foot-brand .logo{color:#fff}
.foot-brand p{font-size:.9rem;max-width:300px;margin-top:.9rem}
.foot-cols{display:flex;gap:3.5rem;flex-wrap:wrap}
.foot-col h5{font-family:'IBM Plex Mono';font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:#7c8aa3;margin-bottom:.9rem}
.foot-col a{display:block;font-size:.9rem;color:#c2d0e6;margin-bottom:.55rem;transition:color var(--t)}
.foot-col a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:2.5rem;padding-top:1.5rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.75rem;font-size:.82rem;color:#7c8aa3}

:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:4px}

/* ── Responsive ── */
@media (max-width:860px){.xgrid{grid-template-columns:1fr}}
@media (max-width:680px){
  .nav-links{display:none}
  .section{padding:3.5rem 0}
  .page-hero .container{padding-top:3rem;padding-bottom:3rem}
  .page-hero .btn-row .btn{width:100%;justify-content:center}
  .cta-btns .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition-duration:.01ms!important}}