/* IT Partners Solutions — visual tokens follow the Tunnel Cat guide (TunnelCat_VisualStyle.md v1.0) */
:root {
  --yellow: #DC9518;
  --yellow-dark: #BA7E1A;
  --dark: #0D1720;
  --black: #070B0F;
  --off-white: #E6E1DA;
  --metal-dark: #333232;
  --metal-light: #9E948B;
  --dust: #CEA65A;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
html, body {
  margin: 0; padding: 0;
  background: var(--dark); color: var(--off-white);
  font-family: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
  font-size: 18px; line-height: 1.55; overflow-x: hidden;
}
h1, h2, h3 { font-family: "Oswald", "Arial Narrow", sans-serif; text-transform: uppercase; letter-spacing: .01em; margin: 0; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.wrap { max-width: 1280px; margin: 0 auto; padding: 0 32px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 32px; background: var(--black); border-bottom: 3px solid var(--yellow);
}
.brand-lockup { display: flex; align-items: center; gap: 12px; }
.mark {
  width: 42px; height: 42px; border-radius: 50%; background: var(--dark);
  border: 6px dashed var(--yellow); position: relative;
}
.mark::after { content: ""; position: absolute; inset: 7px; border-radius: 50%; background: var(--yellow); }
.wordmark { font-family: "Oswald", sans-serif; font-weight: 700; text-transform: uppercase; line-height: 1.05; font-size: 20px; }
.wordmark span { display: block; color: var(--yellow); }
.main-nav { display: flex; align-items: center; gap: 28px; font-weight: 600; font-size: 16px; }
.main-nav a:hover { color: var(--yellow); }
.main-nav a:last-child { border: 1px solid var(--yellow); color: var(--yellow); padding: 7px 16px; border-radius: 4px; }
.main-nav a:last-child:hover { background: var(--yellow); color: var(--black); }
.nav-toggle { display: none; background: none; border: 1px solid var(--metal-dark); border-radius: 4px; width: 42px; height: 42px; cursor: pointer; position: relative; }
.nav-toggle i, .nav-toggle i::before, .nav-toggle i::after {
  content: ""; position: absolute; left: 10px; right: 10px; height: 2px; background: var(--off-white);
}
.nav-toggle i { top: 20px; } .nav-toggle i::before { top: -7px; left: 0; right: 0; } .nav-toggle i::after { top: 7px; left: 0; right: 0; }

/* Hero */
.hero {
  position: relative; min-height: 680px; display: flex; align-items: flex-end;
  background-size: cover; background-position: center 35%; background-color: var(--dark);
  border-bottom: 6px solid var(--yellow);
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(7,11,15,.2) 0%, rgba(7,11,15,.35) 35%, rgba(7,11,15,.88) 75%, rgba(7,11,15,.98) 100%);
}
.hero-inner { position: relative; z-index: 2; padding-top: 64px; padding-bottom: 60px; }
.hero-eyebrow { color: var(--yellow); font-weight: 600; font-size: 14px; letter-spacing: .12em; margin-bottom: 18px; font-family: "IBM Plex Mono", monospace; }
.hero h1 { font-size: clamp(38px, 5.6vw, 72px); line-height: 1.04; max-width: 920px; }
.accent { color: var(--yellow); }
.lede { max-width: 660px; margin: 20px 0 0; font-size: 20px; opacity: .92; }
.hero-actions { display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }
.hero-actions.center { justify-content: center; }

.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 14px 26px; border-radius: 4px;
  font-weight: 600; font-size: 16px; text-transform: uppercase; letter-spacing: .02em;
  border: 2px solid transparent; cursor: pointer;
}
.btn-primary { background: var(--yellow); color: var(--black); }
.btn-primary:hover { background: var(--dust); }
.btn-secondary { border-color: var(--off-white); color: var(--off-white); }
.btn-secondary:hover { border-color: var(--yellow); color: var(--yellow); }

/* Sections */
.section { padding: 96px 0; }
.section-dark { background: var(--black); }
.section-tag { font-family: "IBM Plex Mono", monospace; color: var(--yellow); font-size: 14px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 14px; }
.section h2 { font-size: clamp(30px, 4vw, 48px); line-height: 1.1; max-width: 860px; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 48px; }
.step { border-top: 3px solid var(--yellow); background: rgba(255,255,255,.03); padding: 22px 22px 26px; }
.step .num { font-family: "IBM Plex Mono", monospace; color: var(--yellow); font-size: 15px; }
.step h3 { font-size: 26px; margin: 8px 0; }
.step p { margin: 0; color: var(--metal-light); font-size: 17px; }
.two-up { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }
.panel { border: 1px solid var(--metal-dark); border-left: 4px solid var(--yellow); background: var(--black); padding: 26px 28px; }
.panel h3 { font-size: 24px; color: var(--yellow); margin-bottom: 8px; }
.panel p { margin: 0; }

/* Companies */
.company {
  display: grid; grid-template-columns: 1.15fr 1fr; gap: 0; margin-top: 56px;
  background: var(--dark); border: 1px solid var(--metal-dark); border-top: 3px solid var(--yellow);
}
.company.reverse { grid-template-columns: 1fr 1.15fr; }
.company.reverse .company-img { order: 2; }
.company-img { overflow: hidden; background: var(--black); min-height: 380px; }
.company-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.company:hover .company-img img { transform: scale(1.03); }
.company-body { padding: 40px 44px; display: flex; flex-direction: column; justify-content: center; }
.company-tag { font-family: "IBM Plex Mono", monospace; font-size: 13px; letter-spacing: .12em; color: var(--yellow); text-transform: uppercase; margin-bottom: 10px; }
.company h3 { font-size: clamp(28px, 3vw, 40px); line-height: 1.08; }
.company p { margin: 14px 0 0; }
.examples { list-style: none; padding: 0; margin: 20px 0 0; }
.examples li { position: relative; padding: 8px 0 8px 22px; border-top: 1px solid var(--metal-dark); color: var(--metal-light); font-size: 17px; }
.examples li::before { content: ""; position: absolute; left: 2px; top: 17px; width: 8px; height: 8px; background: var(--yellow); }
.examples b { color: var(--off-white); font-weight: 600; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }

/* Solutions */
.solutions { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 48px; }
.solution { display: flex; flex-direction: column; background: var(--black); border: 1px solid var(--metal-dark); border-top: 3px solid var(--yellow); }
.solution-img { overflow: hidden; aspect-ratio: 16 / 9; background: var(--black); }
.solution-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.solution-img img.crop { transform: scale(1.07); }
.solution:hover .solution-img img { transform: scale(1.04); }
.solution:hover .solution-img img.crop { transform: scale(1.11); }
.solution-body { padding: 28px 30px 32px; display: flex; flex-direction: column; flex: 1; }
.solution h3 { font-size: clamp(24px, 2.4vw, 32px); line-height: 1.1; }
.solution .actions { margin-top: auto; padding-top: 24px; }
.solution-wide { margin-top: 28px; background: var(--black); }
@media (max-width: 960px) { .solutions { grid-template-columns: 1fr; } }

/* CTA + footer */
.cta { text-align: center; background: linear-gradient(180deg, var(--dark), var(--black)); border-top: 6px solid var(--yellow); }
.cta h2, .cta .lede { margin-left: auto; margin-right: auto; }
.site-footer { background: var(--black); border-top: 1px solid var(--metal-dark); padding: 26px 0; font-size: 15px; color: var(--metal-light); }
.footer-inner { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.foot-links { display: flex; gap: 20px; flex-wrap: wrap; }
.foot-links a:hover { color: var(--yellow); }

/* Responsive */
@media (max-width: 960px) {
  .steps { grid-template-columns: 1fr 1fr; }
  .company, .company.reverse { grid-template-columns: 1fr; }
  .company.reverse .company-img { order: 0; }
  .company-img { min-height: 0; aspect-ratio: 16 / 9; }
  .company-body { padding: 28px 24px 32px; }
}
@media (max-width: 760px) {
  .wrap { padding: 0 20px; }
  .site-header { padding: 12px 20px; }
  .nav-toggle { display: block; }
  .main-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: flex-start;
    gap: 0; background: var(--black); border-bottom: 3px solid var(--yellow); padding: 8px 20px 16px;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px 0; width: 100%; }
  .main-nav a:last-child { width: auto; margin-top: 8px; }
  .hero { min-height: 560px; }
  .section { padding: 64px 0; }
  .steps, .two-up { grid-template-columns: 1fr; }
  .btn { width: 100%; justify-content: center; }
}