/* ── Tech-Assist Shared Styles ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
:root {
  --blue:  #4D6EF5;
  --blue2: #3A5AE0;
  --pink:  #F0187C;
  --navy:  #0F172A;
  --gray:  #64748B;
  --lgray: #E8ECF8;
  --offwhite: #F5F6FF;
}
body { font-family:'Inter',sans-serif; background:#fff; color:var(--navy); overflow-x:hidden; }

/* ── Announce ── */
.announce { background:var(--navy); color:rgba(255,255,255,0.65); text-align:center; font-size:12px; font-weight:500; padding:9px 16px; }
.announce b { color:var(--pink); font-weight:700; }

/* ── Nav ── */
.nav { display:flex; align-items:center; justify-content:space-between; padding:0 56px; height:68px; background:#fff; border-bottom:1px solid var(--lgray); position:sticky; top:0; z-index:100; box-shadow:0 1px 12px rgba(77,110,245,0.07); }
.nav-logo img { height:44px; }
.nav-links { display:flex; gap:32px; font-size:13px; font-weight:500; color:var(--gray); }
.nav-links a { text-decoration:none; color:inherit; transition:color .2s; }
.nav-links a:hover, .nav-links a.active { color:var(--blue); }
.nav-cta { font-size:13px; font-weight:700; padding:10px 24px; background:var(--pink); color:#fff; border-radius:6px; cursor:pointer; text-decoration:none; transition:opacity .2s; }
.nav-cta:hover { opacity:0.88; }

/* Mobile hamburger — hidden on desktop */
.nav-hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; padding:4px; }
.nav-hamburger span { display:block; width:22px; height:2px; background:var(--navy); border-radius:2px; transition:all .3s; }

/* Mobile nav drawer */
.nav-drawer { display:none; position:fixed; top:68px; left:0; right:0; background:#fff; border-bottom:1px solid var(--lgray); padding:16px 24px; z-index:99; box-shadow:0 8px 24px rgba(0,0,0,0.1); flex-direction:column; gap:0; }
.nav-drawer a { display:block; padding:12px 0; font-size:14px; font-weight:600; color:var(--navy); text-decoration:none; border-bottom:1px solid var(--lgray); }
.nav-drawer a:last-child { border-bottom:none; }
.nav-drawer .nav-cta { display:block; margin-top:12px; text-align:center; padding:12px; border-bottom:none; }
.nav-drawer.open { display:flex; }

/* ── Page hero ── */
.page-hero { background:linear-gradient(135deg,var(--navy) 0%,#1a2a6c 100%); padding:80px 56px; position:relative; overflow:hidden; }
.page-hero::before { content:''; position:absolute; top:-80px; right:-80px; width:400px; height:400px; border-radius:50%; background:radial-gradient(circle,rgba(240,24,124,0.2) 0%,transparent 70%); }
.page-hero::after { content:''; position:absolute; inset:0; background:repeating-linear-gradient(135deg,rgba(77,110,245,0.06) 0px,rgba(77,110,245,0.06) 1px,transparent 1px,transparent 48px); }
.page-hero-inner { position:relative; z-index:1; }
.page-eyebrow { font-size:11px; font-weight:700; letter-spacing:2px; text-transform:uppercase; color:var(--pink); margin-bottom:12px; }
.page-title { font-size:52px; font-weight:900; color:#fff; letter-spacing:-2px; line-height:1.0; margin-bottom:16px; }
.page-sub { font-size:15px; color:rgba(255,255,255,0.6); max-width:560px; line-height:1.75; }

/* ── Section ── */
.section { padding:72px 56px; }
.eyebrow { font-size:11px; font-weight:700; letter-spacing:2px; text-transform:uppercase; color:var(--pink); margin-bottom:10px; }
.sec-title { font-size:38px; font-weight:900; color:var(--navy); letter-spacing:-1px; line-height:1.05; margin-bottom:36px; }
.sec-title-sm { font-size:26px; font-weight:800; color:var(--navy); letter-spacing:-0.5px; line-height:1.1; margin-bottom:16px; }

/* ── Buttons ── */
.btn-prim { display:inline-block; padding:12px 28px; background:var(--pink); color:#fff; font-weight:700; font-size:13px; border-radius:6px; cursor:pointer; text-decoration:none; }
.btn-blue { display:inline-block; padding:12px 28px; background:var(--blue); color:#fff; font-weight:700; font-size:13px; border-radius:6px; cursor:pointer; text-decoration:none; }
.btn-ghost { display:inline-block; padding:12px 28px; border:2px solid var(--navy); color:var(--navy); font-weight:700; font-size:13px; border-radius:6px; cursor:pointer; text-decoration:none; }
.btn-ghost-w { display:inline-block; padding:12px 28px; border:2px solid rgba(255,255,255,0.4); color:#fff; font-weight:700; font-size:13px; border-radius:6px; cursor:pointer; text-decoration:none; }
.btn-white { display:inline-block; padding:14px 32px; background:#fff; color:var(--blue); font-weight:800; font-size:13px; border-radius:6px; cursor:pointer; text-decoration:none; }

/* ── Check list ── */
.check-list { display:flex; flex-direction:column; gap:10px; }
.check-item { display:flex; gap:10px; align-items:flex-start; font-size:12px; color:var(--gray); line-height:1.5; }
.check-dot { width:18px; height:18px; background:var(--blue); border-radius:50%; flex-shrink:0; margin-top:1px; display:flex; align-items:center; justify-content:center; }
.check-dot::after { content:''; width:6px; height:6px; background:#fff; border-radius:50%; }
.check-dot.pink { background:var(--pink); }

/* ── CTA banner ── */
.cta-banner { background:linear-gradient(120deg,var(--blue) 0%,var(--blue2) 100%); padding:60px 56px; display:flex; justify-content:space-between; align-items:center; gap:32px; position:relative; overflow:hidden; }
.cta-banner::before { content:''; position:absolute; right:-60px; top:-60px; width:300px; height:300px; border-radius:50%; background:rgba(240,24,124,0.2); }
.cta-title { font-size:32px; font-weight:900; color:#fff; letter-spacing:-0.5px; }
.cta-sub { font-size:13px; color:rgba(255,255,255,0.65); margin-top:8px; }

/* ── Footer ── */
.footer { background:var(--navy); border-top:3px solid var(--blue); padding:56px 56px 32px; }
.footer-grid { display:grid; grid-template-columns:2.5fr 1fr 1fr 1fr; gap:48px; margin-bottom:48px; }
.footer-logo img { height:40px; filter:brightness(0) invert(1); opacity:0.85; }
.footer-tagline { font-size:11px; color:rgba(255,255,255,0.35); margin-top:6px; font-style:italic; }
.footer-desc { font-size:11px; color:rgba(255,255,255,0.4); line-height:1.75; margin-top:14px; }
.footer-col-title { font-size:10px; font-weight:700; color:rgba(255,255,255,0.3); letter-spacing:1.5px; text-transform:uppercase; margin-bottom:18px; }
.footer-link { font-size:11px; color:rgba(255,255,255,0.5); margin-bottom:11px; cursor:pointer; text-decoration:none; display:block; transition:color .2s; }
.footer-link:hover { color:#fff; }
.footer-bottom { border-top:1px solid rgba(255,255,255,0.07); padding-top:24px; display:flex; justify-content:space-between; align-items:center; }
.footer-copy { font-size:11px; color:rgba(255,255,255,0.25); }


/* ============================================
   MOBILE RESPONSIVE — max-width: 768px
   ============================================ */
@media (max-width: 768px) {

  /* ── Announce ── */
  .announce { font-size:11px; padding:8px 16px; }

  /* ── Nav ── */
  .nav { padding:0 20px; height:60px; }
  .nav-logo img { height:36px; }
  .nav-links { display:none; }
  .nav-cta { display:none; }
  .nav-hamburger { display:flex; }

  /* ── Page hero (About, Services, Contact pages) ── */
  .page-hero { padding:40px 20px; }
  .page-title { font-size:32px; letter-spacing:-1px; }
  .page-sub { font-size:13px; }

  /* ── Section ── */
  .section { padding:40px 20px; }
  .sec-title { font-size:26px; letter-spacing:-0.5px; margin-bottom:24px; }
  .sec-title-sm { font-size:20px; }

  /* ── CTA banner ── */
  .cta-banner { padding:40px 20px; flex-direction:column; align-items:flex-start; gap:20px; }
  .cta-title { font-size:22px; }

  /* ── Footer ── */
  .footer { padding:40px 20px 24px; }
  .footer-grid { grid-template-columns:1fr 1fr; gap:32px; margin-bottom:32px; }
  .footer-bottom { flex-direction:column; gap:8px; text-align:center; }

  /* ── Contact page ── */
  .contact-layout { grid-template-columns:1fr; }
  .contact-form { padding:36px 20px; }
  .contact-sidebar { padding:36px 20px; }
  .form-row { grid-template-columns:1fr; gap:0; }

  /* ── Services page ── */
  .svc-hero-grid { grid-template-columns:1fr; }
  .deep-grid { grid-template-columns:1fr; gap:0; }
  .process-steps { grid-template-columns:1fr 1fr; }

  /* ── About page ── */
  .about-split { grid-template-columns:1fr; }
  .values-grid { grid-template-columns:1fr; }
  .team-grid { grid-template-columns:1fr 1fr; gap:16px; }
  .office-grid { grid-template-columns:1fr; }
}


/* ============================================
   MOBILE RESPONSIVE — max-width: 480px
   ============================================ */
@media (max-width: 480px) {

  /* ── Footer ── */
  .footer-grid { grid-template-columns:1fr; gap:28px; }

  /* ── Buttons ── */
  .btn-prim, .btn-blue, .btn-ghost, .btn-ghost-w, .btn-white {
    display:block; text-align:center; width:100%;
  }

  /* ── Services ── */
  .process-steps { grid-template-columns:1fr; }

  /* ── About ── */
  .team-grid { grid-template-columns:1fr; }
}