/* ═══════════════════════════════════════════
   TrustUs Cybersecurity  |  global.css
   Theme: Corporate Nightmare
   Fonts: Space Grotesk + JetBrains Mono
═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:ital,wght@0,300;0,400;0,500;0,700;1,300;1,400&display=swap');

:root {
  /* Cream / off-white tones */
  --w:          #F7F4EE;
  --w2:         #F0EBE1;
  --w3:         #E6DFD2;
  --w4:         #D8CFC0;

  /* Ink / text */
  --ink:        #0D0F1A;
  --ink-2:      #1E2235;
  --ink-3:      #4A5068;
  --ink-4:      #8A90A8;

  /* Corporate Navy — primary accent */
  --accent:     #0F2557;
  --accent-l:   #1A3A80;
  --accent-s:   #E8EDF7;

  /* Danger red for sarcastic highlights */
  --danger:     #B91C1C;
  --danger-s:   #FEF2F2;

  /* Gold — secondary accent, subtle authority */
  --gold:       #A8853A;
  --gold-s:     #FBF5E8;

  --rule:       #DDD6C8;
  --radius:     4px;
  --sh-sm:      0 1px 6px rgba(13,15,26,0.07);
  --sh-md:      0 4px 20px rgba(13,15,26,0.10);
  --sh-lg:      0 16px 48px rgba(13,15,26,0.14);
  --max:        1140px;

  /* Fonts */
  --fg:         'Space Grotesk', sans-serif;
  --fm:         'JetBrains Mono', monospace;
  --fd:         'JetBrains Mono', monospace; /* replaced serif with mono for deadpan corp feel */

  --success:    #166534;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--w);
  color: var(--ink);
  font-family: var(--fg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Subtle graph-paper grid texture */
body::before {
  content: '';
  pointer-events: none;
  position: fixed; inset: 0; z-index: 0;
  opacity: 0.025;
  background-image:
    linear-gradient(var(--ink) 1px, transparent 1px),
    linear-gradient(90deg, var(--ink) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* Corner watermark stamp */
body::after {
  content: 'CONFIDENTIAL';
  pointer-events: none;
  position: fixed;
  bottom: 2.5rem; right: 2.5rem;
  z-index: 0;
  font-family: var(--fm);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--accent);
  opacity: 0.06;
  transform: rotate(-90deg);
  transform-origin: bottom right;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }

/* ─── NAV ─────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 200;
  background: var(--accent);
  border-bottom: 3px solid var(--gold);
}
.nav-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 2rem;
  height: 62px; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  font-family: var(--fg);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--w);
  display: flex; align-items: baseline; gap: 0.4rem;
}
.nav-logo sup {
  font-family: var(--fm);
  font-size: 0.38rem;
  color: var(--gold);
  vertical-align: super;
  letter-spacing: 0.1em;
}
.nav-links { display: flex; align-items: center; gap: 0.15rem; list-style: none; }
.nav-links a {
  font-family: var(--fm);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(247,244,238,0.65);
  padding: 0.38rem 0.85rem;
  border-radius: 2px;
  transition: color 0.15s, background 0.15s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--w);
  background: rgba(247,244,238,0.1);
}
.nav-cta {
  background: var(--gold) !important;
  color: var(--ink) !important;
  font-weight: 700 !important;
}
.nav-cta:hover { background: #C09A45 !important; }

/* ─── CONTAINER ───────────────────────────── */
.container { max-width: var(--max); margin: 0 auto; padding: 0 2rem; position: relative; z-index: 1; }

/* ─── SECTION LABEL ──────────────────────── */
.slabel {
  font-family: var(--fm);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  display: flex; align-items: center; gap: 0.7rem;
  margin-bottom: 1rem;
}
.slabel::before {
  content: '';
  display: block; width: 18px; height: 2px;
  background: var(--gold);
  flex-shrink: 0;
}

/* ─── TYPOGRAPHY ─────────────────────────── */
.d-xl  { font-family: var(--fg); font-size: clamp(2.6rem,5.2vw,5rem);   font-weight: 700; line-height: 1.04; letter-spacing: -0.03em; }
.d-lg  { font-family: var(--fg); font-size: clamp(1.9rem,3.5vw,3.4rem); font-weight: 700; line-height: 1.08; letter-spacing: -0.025em; }
.d-md  { font-family: var(--fg); font-size: clamp(1.3rem,2.3vw,1.9rem); font-weight: 600; line-height: 1.2; }
.d-sm  { font-family: var(--fg); font-size: 1.15rem; font-weight: 600; line-height: 1.3; }
.b-lg  { font-size: 1rem;  color: var(--ink-3); line-height: 1.75; }
.b-md  { font-size: 0.88rem; color: var(--ink-3); line-height: 1.7; }
.b-sm  { font-size: 0.78rem; color: var(--ink-4); line-height: 1.65; }

/* ─── BUTTONS ────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--fm);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.78rem 1.8rem;
  border-radius: var(--radius);
  border: none;
  transition: all 0.15s;
  cursor: pointer;
}
.btn-dark    { background: var(--ink); color: var(--w); }
.btn-dark:hover { background: var(--ink-2); transform: translateY(-1px); box-shadow: var(--sh-md); }
.btn-outline { background: transparent; color: var(--ink); border: 1.5px solid var(--rule); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-s); }
.btn-accent  { background: var(--accent); color: var(--w); }
.btn-accent:hover { background: var(--accent-l); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(15,37,87,0.30); }
.btn-navy    { background: var(--accent); color: var(--w); }
.btn-navy:hover { background: var(--accent-l); }

/* ─── TICKER ─────────────────────────────── */
.ticker { background: var(--ink-2); color: rgba(247,244,238,0.7); padding: 0.55rem 0; overflow: hidden; border-top: 1px solid rgba(247,244,238,0.06); }
.ticker-track { display: flex; gap: 4rem; animation: scroll 35s linear infinite; white-space: nowrap; }
.ticker-item {
  font-family: var(--fm);
  font-size: 0.64rem;
  letter-spacing: 0.07em;
  flex-shrink: 0;
  display: flex; align-items: center; gap: 0.5rem;
}
.ticker-item::before { content: '//'; opacity: 0.35; font-size: 0.7rem; }
@keyframes scroll { from { transform: translateX(0) } to { transform: translateX(-50%) } }

/* ─── CARD ───────────────────────────────── */
.card {
  background: var(--w);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 2rem;
  transition: box-shadow 0.2s, transform 0.2s;
}
.card:hover { box-shadow: var(--sh-md); transform: translateY(-2px); }

/* ─── TAG ────────────────────────────────── */
.tag {
  display: inline-block;
  font-family: var(--fm);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  background: var(--w3);
  color: var(--ink-3);
  padding: 0.18rem 0.55rem;
  border-radius: 2px;
  border: 1px solid var(--rule);
}
.tag.green { background: var(--accent-s); color: var(--accent); border-color: rgba(15,37,87,0.18); }
.tag.gold  { background: var(--gold-s);   color: var(--gold);   border-color: rgba(168,133,58,0.25); }

/* ─── PAGE HERO ──────────────────────────── */
.page-hero { padding: 5rem 0 4rem; border-bottom: 1px solid var(--rule); }
.page-hero .slabel { margin-bottom: 1.2rem; }

/* ─── FOOTER ─────────────────────────────── */
.footer { background: var(--ink); color: rgba(247,244,238,0.5); padding: 4.5rem 0 2rem; margin-top: 7rem; border-top: 3px solid var(--gold); }
.footer-grid { max-width: var(--max); margin: 0 auto; padding: 0 2rem 3rem; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; border-bottom: 1px solid rgba(247,244,238,0.07); }
.footer-logo { font-family: var(--fg); font-size: 1rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--w); margin-bottom: 0.8rem; }
.footer-tagline { font-size: 0.8rem; line-height: 1.7; max-width: 270px; }
.footer-col h4 { font-family: var(--fm); font-size: 0.58rem; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(247,244,238,0.25); margin-bottom: 1rem; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-col a { font-size: 0.82rem; color: rgba(247,244,238,0.5); transition: color 0.15s; }
.footer-col a:hover { color: var(--w); }
.footer-bottom { max-width: var(--max); margin: 0 auto; padding: 1.5rem 2rem 0; display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 0.8rem; }
.footer-copy { font-family: var(--fm); font-size: 0.6rem; letter-spacing: 0.04em; }
.footer-dis { font-family: var(--fm); font-size: 0.55rem; color: rgba(247,244,238,0.2); max-width: 540px; text-align: right; line-height: 1.6; }

/* ─── FADE ANIMATION ─────────────────────── */
.fade-up { opacity: 0; transform: translateY(20px); transition: opacity 0.55s ease, transform 0.55s ease; }
.fade-up.in { opacity: 1; transform: translateY(0); }

/* ─── UTILS ──────────────────────────────── */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }
.mt-8 { margin-top: 4rem; }
hr.rule { border: none; border-top: 1px solid var(--rule); }

/* ─── RESPONSIVE ─────────────────────────── */
@media (max-width: 800px) {
  .nav-links { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-dis { text-align: left; }
}
@media (max-width: 500px) {
  .container { padding: 0 1.2rem; }
  .footer-grid { grid-template-columns: 1fr; }
}