/* SafeNet — Shared V3 Bold Engineered styles */
:root{
  /* Dark (default) */
  --bg:#000308;
  --bg-2:#04080f;
  --panel:#0a121e;
  --panel-2:#0e1828;
  --line:rgba(120,160,220,0.1);
  --line-2:rgba(120,160,220,0.22);
  --text:#ffffff;
  --text-dim:#9aaec5;
  --text-mute:#5f7591;
  --blue:#2b80ff;
  --blue-2:#5ca6ff;
  --cyan:#22d3ee;
  --accent:#7cdcff;
  --green:#34d399;
  --warn:#fbbf24;
  --crit:#f87171;
  --maxw:1320px;
  --logo-stroke:#02060c;
  --footer-bg:#020509;
  --nav-bg:rgba(0,3,8,0.7);
  --panel-grad:linear-gradient(180deg, var(--panel), var(--bg-2));
  --h1-grad:linear-gradient(180deg, #ffffff 30%, #5ca6ff 100%);
  --h-italic-grad:linear-gradient(180deg, #7cdcff 0%, #2b80ff 100%);
  --h2-accent-grad:linear-gradient(180deg, var(--text), var(--blue-2));
}

/* Light theme */
[data-theme="light"]{
  --bg:#fafbfc;
  --bg-2:#ffffff;
  --panel:#ffffff;
  --panel-2:#f1f5f9;
  --line:rgba(15,23,42,0.08);
  --line-2:rgba(15,23,42,0.16);
  --text:#0a0f1e;
  --text-dim:#475569;
  --text-mute:#94a3b8;
  --blue:#1d4ed8;
  --blue-2:#2563eb;
  --cyan:#0891b2;
  --accent:#2563eb;
  --logo-stroke:#ffffff;
  --footer-bg:#f1f5f9;
  --nav-bg:rgba(250,251,252,0.85);
  --panel-grad:linear-gradient(180deg, #ffffff, #f8fafc);
  --h1-grad:linear-gradient(180deg, #0a0f1e 30%, #1d4ed8 100%);
  --h-italic-grad:linear-gradient(180deg, #2563eb 0%, #1d4ed8 100%);
  --h2-accent-grad:linear-gradient(180deg, #0a0f1e, #1d4ed8);
}
*{box-sizing:border-box;margin:0;padding:0}
/* overflow-x:clip (not hidden) — `hidden` turns html/body into a scroll container,
   which silently breaks `position:sticky` on the nav. `clip` contains the same
   horizontal overflow without creating one. */
html,body{background:var(--bg);color:var(--text);font-family:'Sora',system-ui,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:clip}
.mono{font-family:'Sora',ui-monospace,monospace}
a{color:inherit;text-decoration:none}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:var(--nav-bg);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);transition:background .25s, border-color .25s, box-shadow .25s}
.nav-in{max-width:var(--maxw);margin:0 auto;padding:20px 40px;display:flex;justify-content:space-between;align-items:center;gap:32px;transition:padding .25s ease}
.logo{display:flex;align-items:center;gap:12px;font-weight:700;font-size:20px;letter-spacing:-0.02em;transition:font-size .25s ease}
.logo-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#2b80ff,#22d3ee);display:grid;place-items:center;box-shadow:0 8px 24px -8px rgba(43,128,255,.5);transition:width .25s ease, height .25s ease}
.logo-mark svg{display:block}
.nav-links{display:flex;gap:36px;align-items:center;font-size:15px}
.nav-links a{color:var(--text-dim);transition:color .2s;position:relative;font-weight:400}
.nav-links a:hover, .nav-links a.active{color:var(--text)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-24px;height:2px;background:var(--blue);transition:bottom .25s ease}

/* Condensed state, toggled from site.js once scrollY > 24 */
.nav.scrolled{box-shadow:0 8px 28px -18px rgba(0,0,0,.55)}
.nav.scrolled .nav-in{padding-top:11px;padding-bottom:11px}
.nav.scrolled .logo{font-size:18px}
.nav.scrolled .logo-mark{width:29px;height:29px}
.nav.scrolled .nav-links a.active::after{bottom:-15px}
.nav.scrolled .btn{padding:10px 18px}
.nav.scrolled .theme-toggle,
.nav.scrolled .nav-icon-btn{width:36px;height:36px}
[data-theme="light"] .nav.scrolled{box-shadow:0 8px 28px -20px rgba(15,23,42,.28)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 22px;border-radius:999px;font-weight:500;font-size:14px;cursor:pointer;border:none;transition:all .25s;font-family:inherit}
.btn-primary{background:var(--text);color:#02060c}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px -8px rgba(255,255,255,.3)}
.btn-ghost{background:transparent;border:1px solid var(--line-2);color:var(--text)}
.btn-ghost:hover{background:rgba(255,255,255,.04);border-color:var(--text)}
.btn-arrow{display:inline-block;transition:transform .2s}
.btn:hover .btn-arrow{transform:translateX(4px)}

/* Section base */
section{padding:120px 40px;border-top:1px solid var(--line);position:relative}
.sec-in{max-width:var(--maxw);margin:0 auto;position:relative}
.sec-eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:'Sora',monospace;font-size:12px;letter-spacing:0.1em;color:var(--blue-2);text-transform:uppercase;margin-bottom:24px}
.sec-eyebrow::before{content:"";width:8px;height:8px;background:var(--blue);border-radius:2px;transform:rotate(45deg)}
h2{font-size:64px;line-height:1;letter-spacing:-0.035em;font-weight:600;margin-bottom:24px;text-wrap:balance}
h2 .accent{color:var(--blue-2);font-style:italic;font-weight:300}
.sec-sub{font-size:18px;color:var(--text-dim);max-width:680px;line-height:1.55}
.sec-head{margin-bottom:64px}
.sec-head.split{display:grid;grid-template-columns:1.2fr 1fr;gap:64px;align-items:flex-end}
.sec-head.split .sec-sub{padding-bottom:8px}

/* Footer */
footer{padding:80px 40px 40px;background:var(--footer-bg);border-top:1px solid var(--line);transition:background .25s, border-color .25s}
.footer-in{max-width:var(--maxw);margin:0 auto}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:48px;padding-bottom:56px;border-bottom:1px solid var(--line)}
.footer-brand p{color:var(--text-dim);font-size:14px;line-height:1.6;margin-top:20px;max-width:320px}
.footer-col h5{font-size:13px;text-transform:uppercase;letter-spacing:0.1em;color:var(--text-mute);margin-bottom:20px;font-weight:500}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:12px}
.footer-col a, .footer-col li{font-size:14px;color:var(--text-dim);transition:color .2s;line-height:1.55}
.footer-col a:hover{color:var(--text)}
.footer-bot{padding-top:32px;display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--text-mute)}
.footer-bot .mono{font-family:'Sora',monospace;font-size:11px}

/* Reveal */
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .9s ease, transform .9s ease}
[data-reveal].in{opacity:1;transform:none}
[data-reveal][data-delay="1"]{transition-delay:.1s}
[data-reveal][data-delay="2"]{transition-delay:.2s}
[data-reveal][data-delay="3"]{transition-delay:.3s}

/* Mobile nav toggle (button hidden on desktop) */
.nav-toggle{
  display:none;align-items:center;justify-content:center;
  width:42px;height:42px;border-radius:10px;border:1px solid var(--line-2);
  background:transparent;cursor:pointer;color:var(--text);transition:background .2s;
}
.nav-toggle:hover{background:rgba(127,127,127,0.08)}
.nav-toggle svg{display:block}
.nav-toggle .x{display:none}
.nav.open .nav-toggle .menu{display:none}
.nav.open .nav-toggle .x{display:block}

/* Theme toggle */
.theme-toggle{
  display:inline-flex;align-items:center;justify-content:center;
  width:42px;height:42px;border-radius:10px;border:1px solid var(--line-2);
  background:transparent;cursor:pointer;color:var(--text);
  transition:background .2s, border-color .2s, width .25s ease, height .25s ease;
  flex-shrink:0;
}

/* Nav icon button (admin login / dashboard) — matches theme-toggle */
.nav-icon-btn{
  display:inline-flex;align-items:center;justify-content:center;
  width:42px;height:42px;border-radius:10px;border:1px solid var(--line-2);
  background:transparent;cursor:pointer;color:var(--text);
  transition:background .2s, border-color .2s, color .2s, width .25s ease, height .25s ease;flex-shrink:0;
}
.nav-icon-btn:hover{background:rgba(127,127,127,0.08);border-color:var(--blue);color:var(--text)}
.nav-icon-btn svg{display:block}
[data-theme="light"] .nav-icon-btn:hover{background:rgba(15,23,42,0.05)}

/* Mobile-only CTA inside nav-links — hidden on desktop */
.nav-links .btn-primary-mobile{display:none}
.theme-toggle:hover{background:rgba(127,127,127,0.08);border-color:var(--blue)}
.theme-toggle svg{display:block}
.theme-toggle .sun{display:none}
.theme-toggle .moon{display:block}
[data-theme="light"] .theme-toggle .sun{display:block}
[data-theme="light"] .theme-toggle .moon{display:none}

/* Body transition for theme switch */
html, body{transition:background-color .3s ease, color .3s ease}

/* Light-theme specific overrides for elements that have hardcoded colors */
[data-theme="light"] .nav-toggle:hover,
[data-theme="light"] .theme-toggle:hover{background:rgba(15,23,42,0.05)}
[data-theme="light"] .logo-mark{box-shadow:0 8px 24px -8px rgba(29,78,216,.35)}
[data-theme="light"] .btn-primary{background:#0a0f1e;color:#ffffff}
[data-theme="light"] .btn-primary:hover{box-shadow:0 12px 32px -8px rgba(10,15,30,.3)}
[data-theme="light"] .btn-ghost:hover{background:rgba(15,23,42,0.04)}

/* ====================================================================
   RESPONSIVE
   ==================================================================== */

/* Tablet — ≤1024 */
@media (max-width:1024px){
  .nav-in{padding:18px 24px;gap:16px}
  .nav-links{gap:24px;font-size:14px}
  section{padding:88px 24px}
  h2{font-size:48px}
  .sec-head.split{grid-template-columns:1fr;gap:24px;align-items:flex-start}
  .sec-head.split .sec-sub{padding-bottom:0}
  footer{padding:64px 24px 32px}
  .footer-top{grid-template-columns:1fr 1fr;gap:40px}
}

/* Mobile — ≤768 */
@media (max-width:768px){
  /* Nav */
  .nav-in{padding:14px 20px;gap:12px}
  .logo{font-size:17px;gap:10px}
  .logo-mark{width:30px;height:30px}
  .nav-toggle{display:inline-flex}
  .nav .btn:not(.btn-primary-mobile){display:none}
  .theme-toggle{width:40px;height:40px}
  /* Nav is already compact here — condense only the vertical rhythm. */
  .nav.scrolled .nav-in{padding-top:9px;padding-bottom:9px}
  .nav.scrolled .logo{font-size:17px}
  .nav.scrolled .logo-mark{width:30px;height:30px}
  .nav.scrolled .theme-toggle,
  .nav.scrolled .nav-icon-btn{width:38px;height:38px}
  .nav-links{
    display:none;
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--nav-bg);backdrop-filter:blur(16px);
    padding:8px 16px 20px;
    border-bottom:1px solid var(--line);
  }
  [data-theme="light"] .nav-links{background:rgba(250,251,252,0.98)}
  [data-theme="dark"] .nav-links, html:not([data-theme]) .nav-links{background:rgba(0,3,8,0.98)}
  .nav.open .nav-links{display:flex}
  .nav-links a{
    padding:14px 8px;border-bottom:1px solid var(--line);
    font-size:15px;color:var(--text-dim);
  }
  .nav-links a:last-of-type{border-bottom:none}
  .nav-links a.active{color:var(--text)}
  .nav-links a.active::after{display:none}
  .nav-links .btn-primary-mobile{
    display:inline-flex;align-items:center;justify-content:center;gap:10px;
    margin-top:14px;padding:14px 20px;border-radius:999px;
    background:var(--text);color:#02060c;font-weight:500;font-size:15px;
    border-bottom:none !important;
  }

  /* Section base */
  section{padding:64px 20px}
  .sec-eyebrow{font-size:11px;margin-bottom:16px}
  h2{font-size:36px;line-height:1.05;margin-bottom:18px}
  .sec-sub{font-size:16px}
  .sec-head{margin-bottom:40px}

  /* Footer */
  footer{padding:48px 20px 24px}
  .footer-top{grid-template-columns:1fr;gap:32px;padding-bottom:32px}
  .footer-brand p{max-width:none}
  .footer-bot{flex-direction:column;align-items:flex-start;gap:8px;padding-top:24px;font-size:12px}
}

/* Small mobile — ≤420 */
@media (max-width:420px){
  h2{font-size:30px}
  section{padding:56px 16px}
  footer{padding:40px 16px 20px}
  .nav-in{padding:12px 16px}
}

/* Single-page site: smooth in-page scrolling between menu sections.
   scroll-margin-top keeps a section's top clear of the sticky nav. */
html{scroll-behavior:smooth}
/* Matches the condensed nav height — anchors are only ever hit while scrolled. */
#home,#services,#success-stories,#about,#contact{scroll-margin-top:70px}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .nav-in,.logo,.logo-mark,.theme-toggle,.nav-icon-btn,.nav-links a.active::after{transition:none}
}