/* ═══════════════════════════════════════════════════════════════
   site-shared.css — HexVault shared nav + footer styles
   Applied to all public site pages. Source of truth: landing.html
   ═══════════════════════════════════════════════════════════════ */

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
html{scroll-behavior:smooth}
:root{
  --black:#03030c;
  --black2:#060614;
  --black3:#09091a;
  --v:#6355ff;
  --v2:#8b7fff;
  --em:#00e5a0;
  --go:#ffb547;
  --ro:#ff4d6d;
  --cy:#00c2ff;
  --white:#f5f5ff;
  --mu:rgba(245,245,255,.52);
  --bd:rgba(255,255,255,.06);
  --ffd:'IBM Plex Sans','Segoe UI',sans-serif;
  --ffb:'IBM Plex Sans','Segoe UI',sans-serif;
  --ffd:'IBM Plex Sans','Segoe UI',sans-serif;
  --ffm:'IBM Plex Mono','Courier New',monospace;
}
body{background:#03030c;color:var(--white);font-family:var(--ffb);line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-wrap:break-word;word-break:break-word}

/* Section backgrounds — dark glass so stars show through */
::-webkit-scrollbar{width:3px}::-webkit-scrollbar-thumb{background:var(--v)}

/* ── NAV ─────────────────────────────────── */
#nav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 clamp(16px,5vw,64px);height:56px;
  background:rgba(5,5,8,.8);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(255,255,255,.04);
  transition:background .3s;
}
#nav.scrolled{background:rgba(5,5,8,.96);-webkit-backdrop-filter:blur(20px)}
.nbrand{display:flex;align-items:center;gap:10px;text-decoration:none}
.nlogo{
  width:32px;height:32px;border-radius:8px;
  background:linear-gradient(135deg,var(--v),#a855f7);
  display:flex;align-items:center;justify-content:center;
}
.nword{font-family:var(--ffd);font-size:17px;font-weight:800;letter-spacing:2px;color:#fff}
.nlinks{display:flex;gap:0;list-style:none}
.nlinks a{display:block;padding:8px 16px;font-size:13px;font-weight:500;color:var(--mu);text-decoration:none;transition:color .15s}
.nlinks a:hover{color:var(--white)}
.nbtns{display:flex;gap:8px;align-items:center}
.nbtn-ghost{padding:7px 16px;font-family:var(--ffb);font-size:13px;font-weight:500;color:var(--mu);background:none;border:1px solid rgba(255,255,255,.1);border-radius:7px;cursor:pointer;text-decoration:none;transition:all .15s}
.nbtn-ghost:hover{color:var(--white);border-color:rgba(255,255,255,.25)}
.nbtn-cta{padding:8px 20px;font-family:var(--ffb);font-size:13px;font-weight:600;color:#fff;background:var(--v);border:none;border-radius:7px;cursor:pointer;text-decoration:none;transition:all .15s}
.nbtn-cta:hover{background:#7469ff;transform:translateY(-1px)}
@media(max-width:500px){.nbtn-ghost{display:none}}

/* ── Mobile hamburger ── */
.nav-hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;border-radius:8px;margin-left:auto}
.nav-hamburger span{display:block;width:22px;height:2px;background:rgba(245,245,255,.7);border-radius:2px;transition:all .2s}
.nav-hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-hamburger.open span:nth-child(2){opacity:0}
.nav-hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(max-width:800px){.nav-hamburger{display:flex}.nlinks{display:none}.nbtns{display:none}}

/* ── Mobile nav drawer ── */
.nav-drawer{position:fixed;top:56px;left:0;right:0;bottom:0;background:rgba(3,3,12,.98);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);z-index:99;transform:translateX(100%);transition:transform .28s cubic-bezier(.4,0,.2,1);overflow-y:auto;display:none}
.nav-drawer.open{transform:translateX(0);display:block}
.nav-drawer-inner{padding:24px 20px 40px;display:flex;flex-direction:column;gap:8px}
.nav-drawer-links{list-style:none;display:flex;flex-direction:column;gap:2px}
.nav-drawer-link{display:block;padding:14px 12px;font-size:17px;font-weight:500;color:rgba(245,245,255,.7);text-decoration:none;border-radius:10px;transition:all .15s;border-bottom:1px solid rgba(255,255,255,.04)}
.nav-drawer-link:hover{color:#fff;background:rgba(255,255,255,.04)}
.nav-drawer-btns{display:flex;flex-direction:column;gap:10px;margin-top:24px;padding-top:24px;border-top:1px solid rgba(255,255,255,.07)}

/* ── CTA button ── */
.mag-btn{transition:transform .2s cubic-bezier(.34,1.56,.64,1),box-shadow .2s}

/* ══════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════ */
.site-footer{display:block;border-top:1px solid rgba(255,255,255,.06);padding:48px clamp(20px,4vw,48px) 24px;margin-top:auto}
.footer-grid{max-width:1200px;margin:0 auto;display:flex;flex-wrap:wrap;gap:32px;margin-bottom:24px}
.footer-brand{flex:2;min-width:200px}
.footer-brand-p{font-size:13px;color:rgba(245,245,255,.35);line-height:1.7;margin-top:13px;max-width:260px}
.footer-col{flex:1;min-width:120px}
.footer-col h4{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:2px;text-transform:uppercase;color:rgba(245,245,255,.3);margin-bottom:14px}
.footer-col a{display:block;font-size:13px;color:rgba(245,245,255,.45);margin-bottom:8px;text-decoration:none;transition:color .15s}
.footer-col a:hover{color:rgba(245,245,255,.85)}
.footer-bottom{max-width:1200px;margin:0 auto;padding-top:16px;border-top:1px solid rgba(255,255,255,.06);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;font-size:11px;color:rgba(245,245,255,.3)}
@media(max-width:768px){.footer-grid{gap:24px}.footer-brand{flex-basis:100%}}
@media(max-width:500px){.footer-grid{flex-direction:column;gap:20px}.footer-bottom{flex-direction:column;text-align:center;gap:4px}}

/* ═══ SMB SECTIONS — all classes prefixed smb- to avoid conflicts ═══ */

/* Trust bar */
.smb-trust{padding:clamp(18px,3vw,36px) clamp(16px,5vw,80px);border-top:1px solid var(--bd);border-bottom:1px solid var(--bd)}
.smb-trust-inner{max-width:1100px;margin:0 auto;display:flex;align-items:center;justify-content:center;gap:clamp(10px,3vw,36px);flex-wrap:wrap}
.smb-trust-i{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:500;color:var(--mu);white-space:nowrap}
.smb-trust-sep{width:1px;height:16px;background:var(--bd);flex-shrink:0}

/* Section header */
.smb-sec-hd{text-align:center;margin-bottom:clamp(36px,6vw,60px)}
.smb-sec-sub{font-size:clamp(14px,1.5vw,17px);color:var(--mu);max-width:560px;margin:12px auto 0;line-height:1.75}

/* Who its for cards */
.smb-for-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,2.5vw,28px);align-items:stretch}
.smb-for-card{background:rgba(255,255,255,.02);border:1px solid var(--bd);border-radius:20px;padding:clamp(20px,3vw,32px);display:flex;flex-direction:column;transition:border-color .2s}
.smb-for-card:hover{border-color:rgba(99,85,255,.3)}
.smb-for-card-pop{background:rgba(99,85,255,.05);border-color:rgba(99,85,255,.22)}
.smb-for-card-pop:hover{border-color:rgba(99,85,255,.45)}
.smb-pop-badge{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--em);display:flex;align-items:center;gap:6px;margin-bottom:16px}
.smb-for-icon{width:42px;height:42px;border-radius:12px;background:rgba(99,85,255,.1);border:1px solid rgba(99,85,255,.18);display:flex;align-items:center;justify-content:center;margin-bottom:14px;flex-shrink:0}
.smb-for-lbl{font-size:10px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--v2);margin-bottom:8px}
.smb-for-title{font-family:var(--ffd);font-size:clamp(16px,2vw,22px);font-weight:700;color:var(--white);line-height:1.2;margin-bottom:10px}
.smb-for-desc{font-size:13px;color:var(--mu);line-height:1.75;margin-bottom:18px}
.smb-for-list{list-style:none;display:flex;flex-direction:column;gap:7px;margin-bottom:22px}
.smb-for-list li{font-size:13px;color:var(--mu);padding-left:18px;position:relative;line-height:1.5}
.smb-for-list li::before{content:"";position:absolute;left:0;top:7px;width:5px;height:5px;border-radius:50%;background:var(--v2)}
.smb-for-price{font-size:13px;color:var(--mu);margin-top:auto;margin-bottom:14px}
.smb-for-price strong{color:var(--white);font-size:20px;font-family:var(--ffd)}
.smb-for-btn{display:block;text-align:center;padding:11px 20px;border-radius:10px;font-size:13px;font-weight:600;text-decoration:none;transition:all .2s;cursor:pointer;font-family:var(--ffb)}
.smb-for-btn-ghost{background:rgba(255,255,255,.05);border:1px solid var(--bd);color:var(--white)}
.smb-for-btn-ghost:hover{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.18)}
.smb-for-btn-cta{background:var(--v);color:#fff;border:none}
.smb-for-btn-cta:hover{background:rgba(99,85,255,.85);transform:translateY(-1px);box-shadow:0 8px 24px rgba(99,85,255,.3)}

/* Pain cards */
.smb-pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(12px,2vw,22px)}
.smb-pain-card{background:rgba(255,255,255,.015);border:1px solid var(--bd);border-radius:16px;padding:clamp(18px,2.5vw,26px);display:flex;flex-direction:column;gap:14px;transition:border-color .2s}
.smb-pain-card:hover{border-color:rgba(99,85,255,.25)}
.smb-pain-num{font-family:var(--ffm);font-size:11px;letter-spacing:2px;color:var(--v2);opacity:.5}
.smb-pain-lbl{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:6px}
.smb-pain-bad{color:var(--ro)}
.smb-pain-good{color:var(--em)}
.smb-pain-p{font-size:13px;color:var(--mu);line-height:1.7;margin:0}
.smb-pain-p strong{color:var(--white)}
.smb-pain-arr{text-align:center;flex-shrink:0;padding:4px 0}

/* HexGuard AI */
.smb-ai-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,80px);align-items:center}
.smb-ai-sub{font-size:clamp(14px,1.5vw,16px);color:var(--mu);line-height:1.8;margin-bottom:24px;max-width:480px}
.smb-ai-feats{display:flex;flex-direction:column;gap:18px;margin-bottom:26px}
.smb-ai-feat{display:flex;gap:12px;align-items:flex-start}
.smb-ai-dot{width:8px;height:8px;border-radius:50%;background:var(--em);flex-shrink:0;margin-top:5px;box-shadow:0 0 8px var(--em)}
.smb-ai-ft{font-size:14px;font-weight:600;color:var(--white);margin-bottom:2px}
.smb-ai-fd{font-size:13px;color:var(--mu);line-height:1.6}
.smb-ai-demo{background:var(--black3);border:1px solid var(--bd);border-radius:18px;overflow:hidden;box-shadow:0 32px 64px rgba(0,0,0,.5)}
.smb-ai-hdr{padding:14px 18px;border-bottom:1px solid var(--bd);display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.02)}
.smb-ai-av{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--v),#a855f7);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;color:#fff;flex-shrink:0;font-family:var(--ffm)}
.smb-ai-body{padding:18px;font-size:13px;color:var(--mu);line-height:1.7}
.smb-ai-body strong{color:var(--white)}
.smb-ai-pills{padding:10px 18px;border-top:1px solid var(--bd);display:flex;gap:7px;flex-wrap:wrap}
.smb-ai-pill{font-size:11px;font-weight:600;color:var(--v2);background:rgba(99,85,255,.1);border:1px solid rgba(99,85,255,.2);padding:4px 11px;border-radius:20px;cursor:pointer;transition:all .15s;white-space:nowrap}
.smb-ai-pill:hover{background:rgba(99,85,255,.2);border-color:rgba(99,85,255,.4)}

/* smb-h1 defined in hero CSS block above */

/* ── BACK TO TOP ─────────────────────────────────────────────── */
#backToTop{
  position:fixed;bottom:28px;right:24px;z-index:500;
  width:40px;height:40px;border-radius:50%;
  background:rgba(99,85,255,.15);
  border:1px solid rgba(99,85,255,.35);
  color:var(--v2);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  opacity:0;visibility:hidden;
  transform:translateY(8px);
  transition:opacity .25s,visibility .25s,transform .25s,background .15s,border-color .15s;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
#backToTop.visible{
  opacity:1;visibility:visible;transform:translateY(0);
}
#backToTop:hover{
  background:rgba(99,85,255,.3);
  border-color:rgba(99,85,255,.6);
  color:#fff;
}
#backToTop svg{pointer-events:none;flex-shrink:0}
@media(max-width:640px){
  #backToTop{bottom:20px;right:16px;width:36px;height:36px;}
}

/* ═══ Global mobile safety net ═══ */
img, video, iframe, svg {
  max-width: 100%;
  height: auto;
}

/* Prevent horizontal overflow on all pages */
html, body {
  overflow-x: hidden;
}

/* ═══ Download page mobile ═══ */
@media(max-width:640px) {
  .dl-desktop-grid { grid-template-columns: 1fr !important; }
  .dl-ext-grid { grid-template-columns: 1fr !important; }
  .dl-pwa-plat-grid { grid-template-columns: 1fr 1fr !important; }
  .dl-btn { width: 100%; justify-content: center; }
  .dl-notify-row { flex-direction: column; }
  .dl-notify-input { width: 100%; }
}

/* ═══ FAQ page mobile ═══ */
@media(max-width:640px) {
  .faq-cats { flex-wrap: wrap; }
  .faq-cat { font-size: 12px; padding: 5px 12px; }
}

/* ═══ Blog page mobile ═══ */
@media(max-width:640px) {
  .blog-grid { grid-template-columns: 1fr !important; }
  .blog-card { flex-direction: column; }
}

/* ═══ About/Careers mobile ═══ */
@media(max-width:640px) {
  .team-grid { grid-template-columns: 1fr 1fr !important; }
  .values-grid { grid-template-columns: 1fr !important; }
}

/* ═══ Trust/Security page mobile ═══ */
@media(max-width:640px) {
  .trust-grid { grid-template-columns: 1fr !important; }
  .sec-grid { grid-template-columns: 1fr !important; }
}

/* ═══ Changelog mobile ═══ */
@media(max-width:640px) {
  .cl-entry { padding: 20px 16px; }
  .cl-meta { flex-direction: column; gap: 6px; }
}