/* ==========================================================================
   1TechUnity — style.css
   DESIGN TOKENS
   -------------
   COLOR   : INK #0F245B (HEADINGS/HEADER/FOOTER), BLUE #004AAD (LINKS/CTA),
             GOLD #E8A33D (ACCENT/HIGHLIGHT), RED #C8433C (SPARING ACCENT),
             PAPER #F6F7FA (SECTION BG), SLATE #3B4456 (BODY TEXT)
   TYPE    : DM SERIF DISPLAY (HEADINGS), DM SANS (UI/BODY), IBM PLEX MONO (DATA: CAGE/UEI/
             CONTRACT NUMBERS — THESE ARE LITERAL REFERENCE CODES, NOT
             DECORATION)
   LAYOUT  : LEFT-ALIGNED, DOCUMENT/DOSSIER FEEL — BORDERED PANELS WITH A
             COLORED LEFT RULE RATHER THAN SHADOWED CARDS, HAIRLINE DIVIDERS
   ========================================================================== */

:root {
  --ink:        #0F245B;
  --ink-2:      #16305C;
  --blue:       #004AAD;
  --blue-dark:  #003480;
  --gold:       #E8A33D;
  --red:        #C8433C;
  --paper:      #F6F7FA;
  --paper-2:    #ECEFF4;
  --white:      #FFFFFF;
  --slate:      #3B4456;
  --slate-2:    #6B7386;
  --line:       #DCE1EA;

  --font-display: 'DM Serif Display', Georgia, 'Times New Roman', serif;
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  --max-width: 1180px;
  --radius: 3px;
}

/* ---- RESET --------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--slate);
  background: var(--white);
  line-height: 1.6;
  font-size: clamp(14px, 1.1vw, 16px);
}
img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { font-family: var(--font-display); color: var(--ink); font-weight: 400; line-height: 1.15; margin: 0 0 .5em; }
p { margin: 0 0 1em; max-width: 70ch; }
ul { margin: 0; padding: 0; list-style: none; }
.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--ink); color: var(--white);
  padding: 10px 16px; z-index: 200;
}
.skip-link:focus { left: 0; }
.sr-only {
  position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0);
  margin: -1px; padding: 0; border: 0; white-space: nowrap;
}
:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* ---- HEADER --------------------------------------------------------- */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand { display: flex; align-items: center; }
.brand__logo { height: 34px; width: auto; }

.site-nav ul { display: flex; gap: 8px; }
.site-nav a {
  display: block;
  padding: 10px 14px;
  color: var(--ink);
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius);
  text-transform: uppercase;
}
.site-nav a:hover { background: var(--paper); text-decoration: none; }
.site-nav a.is-active { color: var(--blue); position: relative; }
.site-nav a.is-active::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: 4px;
  height: 2px;
  background: var(--gold);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
}
.nav-toggle__bar { width: 20px; height: 2px; background: var(--ink); margin: 0 auto; }

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .site-nav {
    display: none;
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--line);
  }
  .site-nav.is-open { display: block; }
  .site-nav ul { flex-direction: column; padding: 8px 24px 20px; gap: 0; }
  .site-nav a { padding: 12px 4px; border-bottom: 1px solid var(--paper-2); border-radius: 0; }
}

/* ---- HERO ------------------------------------------------------------ */
.hero {
  background: linear-gradient(160deg, var(--ink) 0%, var(--ink-2) 62%, #0C1E45 100%);
  color: var(--white);
  padding: 88px 0 64px;
}
/* IF UPPERCASE IS ADDED HERE, WRAP 8(a) IN index.php LINE ~9
   WITH <span style="text-transform:none;"> TO PROTECT THE LOWERCASE */
.hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--gold);
  margin-bottom: 18px;
}
.hero h1 {
  font-family: var(--font-display);
  line-height: 1.1;
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3rem);
  max-width: none;
  margin-bottom: .4em;
}
.hero__lede {
  color: #C7D0E4;
  font-size: clamp(16px, 1.6vw, 19px);
  max-width: none;
  margin-bottom: 2em;
}
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }

.btn {
  display: inline-block;
  font-weight: 700;
  font-size: 15px;
  padding: 13px 24px;
  border-radius: var(--radius);
  border: 1px solid transparent;
}
.btn:hover { text-decoration: none; }
.btn--primary { background: var(--gold); color: var(--ink); }
.btn--primary:hover { background: #f0b256; }
.btn--outline { border-color: rgba(255,255,255,.4); color: var(--white); }
.btn--outline:hover { background: rgba(255,255,255,.08); }
.btn--dark { background: var(--ink); color: var(--white); }
.btn--dark:hover { background: var(--ink-2); }
.btn-download {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 12px 24px;
    background: var(--navy, #1a2a52);
    color: #fff;
    font-family: 'DM Sans', sans-serif;
    font-weight: 600;
    font-size: 15px;
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.2s ease;
}
.btn-download:hover {
    background: var(--navy-2, #10203f);
    color: #fff;
}
.btn-download i { font-size: 14px; }

.hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0;
  column-gap: 16px;
  border-top: 1px solid rgba(255,255,255,.18);
  padding-top: 28px;
}
.hero__stats dt {
  font-family: var(--font-mono);
  font-size: 12px;
  color: #93A1C4;
  margin-bottom: 6px;
}
.hero__stats dd { margin: 0; font-size: 17px; font-weight: 700; color: var(--white); text-transform: uppercase; }

/* ---- SECTION SCAFFOLDING --------------------------------------------- */
.section { padding: 72px 0; }
.section--alt { background: var(--paper); padding: 48px 0; }
.section--alt .wrap > p { max-width: none; }
.wrap > .data-strip { max-width: none; }
.section__head { max-width: 62ch; margin-bottom: 44px; }
/* THE FAIR OPPORTUNITY SECTION_HEAD IS THE ONLY ONE FOLLOWED BY .rule-list —
   USED AS A STABLE HOOK SO ONLY THIS ONE HEAD (NOT EVERY SECTION INTRO
   SITE-WIDE) LOSES ITS 62CH CAP. */
.section__head:has(+ .rule-list) { max-width: none; }
.section__head h2 { font-family: var(--font-display); font-size: clamp(1.5rem, 2.6vw, 2rem); }
.section__head p { color: var(--slate-2); font-size: clamp(15px, 1.4vw, 17px); max-width: none !important; }
.section > .wrap > p { max-width: none; }

/* ---- CAPABILITY ROW LIST (HOMEPAGE) ----------------------------------- */
.cap-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 24px 32px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--blue);
  background: var(--white);
  margin-bottom: 1px;
}
/* +1 VS THE GIVEN VALUES: .cap-row SITS AFTER .section__head IN .wrap, SO
   ITS SIBLING POSITIONS ARE 2-6, NOT 1-5 — SHIFTED SO THE STRIPES LAND ON
   THE INTENDED ROWS (SEE FLAG IN THE COMMIT/CHAT). */
.cap-row:nth-child(3) { border-left-color: var(--gold); }
.cap-row:nth-child(4) { border-left-color: var(--red); }
.cap-row:nth-child(5) { border-left-color: var(--ink); }
.cap-row:nth-child(6) { border-left-color: var(--blue-dark); }
.cap-row__main {
  flex: 1;
  min-width: 0;
}
.cap-row__main h3 {
  font-size: clamp(15px, 1.3vw, 17px);
  margin-bottom: 4px;
}
.cap-row__main p {
  font-size: clamp(13px, 1.1vw, 15px);
  color: var(--slate);
  margin-bottom: 0;
  max-width: none;
}
.cap-row__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
  flex-shrink: 0;
  max-width: 320px;
}
.cap-row__tags span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--slate-2);
  text-transform: uppercase;
  white-space: nowrap;
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 2px;
}
/* ---- TWO COLUMN INTRO / JV -------------------------------------------- */
.data-strip {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  gap: 28px;
  padding: 20px 24px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.data-strip div dt {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--slate-2);
  margin-bottom: 4px;
}
.data-strip div dd { margin: 0; font-weight: 700; color: var(--ink); font-family: var(--font-mono); font-size: 15px; text-transform: uppercase; }
.data-strip dd { font-size: clamp(10px, 0.95vw, 13px); }
/* SAME SPECIFICITY AS .data-strip div dd (0,1,2), SO IT WINS BY COMING LATER
   IN THE FILE — SCOPED TO .article SO OTHER PAGES' CAGE/UEI DATA-STRIPS
   (NOT INSIDE AN <article>) KEEP THEIR FIXED 15PX. */
article .data-strip dd { font-size: clamp(10px, 0.95vw, 13px); }
article p { max-width: none; }

/* ---- JV MEMBER CARDS --------------------------------------------------- */
.jv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.jv-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}
.jv-card h3 { font-size: 17px; margin-bottom: 12px; }
.jv-card p { font-size: 15.5px; }
.jv-card a.btn { margin-top: 8px; }

/* ---- CONTRACT / CATEGORY CARDS (SEWP) ---------------------------------- */
.cat-list { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.cat {
  background: var(--white);
  padding: 28px 32px;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
}
.cat__letter {
  font-family: var(--font-mono);
  font-size: 34px;
  font-weight: 600;
  color: var(--blue);
  text-transform: uppercase;
}
.cat h3 { font-size: 17px; margin-bottom: 6px; }
.cat .cat__contract {
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--slate-2);
  margin-bottom: 10px;
  text-transform: uppercase;
}
.cat p { font-size: clamp(13px, 1.2vw, 15.5px); margin-bottom: 0; max-width: none; }

/* ---- PROCESS STEPS ------------------------------------------------------ */
.steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
.step {
  padding: 24px;
  border-top: 3px solid var(--gold);
  background: var(--paper);
}
.step + .step { border-left: 1px solid var(--white); }
.step__num { font-family: var(--font-mono); color: var(--blue); font-size: 13px; margin-bottom: 8px; text-transform: uppercase; }
.step h3 { font-size: 15.5px; margin-bottom: 6px; }
.step p { font-size: 14.5px; color: var(--slate-2); margin-bottom: 0; }

/* ---- FAIR-OPPORTUNITY CHECKLIST ------------------------------------------ */
.rule-list { border-top: 1px solid var(--line); }
.rule-list__item {
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 20px;
}
.rule-list__item h3 { margin: 0; font-size: 15px; color: var(--blue-dark); }
.rule-list__item p { margin: 0; font-size: 15.5px; max-width: none; }

/* ---- CALLOUT / CTA BAND -------------------------------------------------- */
.callout {
  background: var(--ink);
  color: var(--white);
  padding: 56px 0;
  text-align: left;
}
.callout .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.callout h2 { font-family: var(--font-display); color: var(--white); margin-bottom: 6px; font-size: 1.6rem; }
.callout p { color: #C7D0E4; margin-bottom: 0; }

/* ---- CONTACT PAGE -------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}
.contact-card h3 { font-size: 16px; margin-bottom: 4px; }
.contact-card .role { color: var(--slate-2); font-size: 14px; margin-bottom: 16px; }
.contact-card__details {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}
.contact-card__details li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--slate);
}
.contact-card__details i {
  color: var(--blue);
  width: 16px;
  text-align: center;
  flex-shrink: 0;
  font-size: 14px;
}
.contact-card__details a {
  color: var(--slate);
}
.contact-card__details a:hover {
  color: var(--blue);
  text-decoration: underline;
}

/* ---- BREADCRUMB / PAGE INTRO --------------------------------------------- */
.breadcrumb-bar {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  padding: 12px 0;
}
.breadcrumb-bar .breadcrumb {
  margin-bottom: 0;
}
.page-hero {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  padding: 40px 0;
}
.page-hero h1 { font-family: var(--font-display); font-size: clamp(1.7rem, 3.4vw, 2.4rem); margin-bottom: .3em; }
.page-hero p { color: var(--slate-2); font-size: clamp(15px, 1.4vw, 17px); margin-bottom: 0; max-width: 90ch; }
.capability-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}
.capability-pills span {
  display: inline-block;
  padding: 6px 16px;
  border: 1px solid var(--line);
  border-radius: 20px;
  font-size: clamp(12px, 1vw, 14px);
  font-weight: 600;
  color: var(--ink);
  background: var(--white);
  letter-spacing: .01em;
}
.breadcrumb {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--slate-2);
  margin-bottom: 16px;
  text-transform: uppercase;
}
.breadcrumb a { color: var(--slate-2); }

/* ---- FOOTER --------------------------------------------------------------- */
.site-footer { background: var(--ink); color: #C7D0E4; }
.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr 1.5fr;
  gap: 48px;
  padding-top: 72px;
  padding-bottom: 40px;
}
/* TABLET: BRAND + CONTACT ON TOP, NAV + JV MEMBERS BELOW */
@media (max-width: 1000px) {
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
  .site-footer__col--brand { order: -2; }
  .site-footer__col--contact { order: -1; }
}
/* MOBILE: SINGLE COLUMN IN SOURCE ORDER */
@media (max-width: 560px) {
  .site-footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .site-footer__col--brand,
  .site-footer__col--contact { order: 0; }
}
.site-footer__logo { height: 36px; margin-bottom: 16px; }
.site-footer__col--brand { padding-bottom: 8px; }
.site-footer__col--brand p { color: #A8B4CC; font-size: 15px; }
.site-footer h2 {
  color: var(--white);
  font-size: 13px;
  letter-spacing: .06em;
  font-family: var(--font-body);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.site-footer ul { display: grid; gap: 14px; }
.site-footer a { color: #C7D0E4; font-size: 15px; }
.site-footer a:hover { color: var(--white); }
.site-footer__meta { display: flex; gap: 24px; margin-top: 18px; }
.site-footer__meta dt { font-family: var(--font-mono); font-size: 11px; color: #6E7DA0; margin-bottom: 3px; }
.site-footer__meta dd { margin: 0; font-family: var(--font-mono); font-size: 15px; color: var(--white); text-transform: uppercase; }
.site-footer ul.site-footer__contact { gap: 3px; }
.site-footer__contact li { color: #C7D0E4; }
.site-footer__contact li {
  display: flex;
  align-items: center;
  gap: 8px;
}
.site-footer__contact i {
  color: var(--gold);
  width: 14px;
  text-align: center;
  flex-shrink: 0;
  font-size: 13px;
}
.site-footer__contact-title {
  font-size: 12px;
  color: #A8B4CC;
  margin-bottom: 6px;
}
.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: 24px;
  padding-bottom: 28px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13px;
  color: #6E7DA0;
}
.site-footer__bottom p { margin: 0; font-size: 13px; color: #5A6A8A; }
/* DESKTOP ONLY: KEEP EACH COPYRIGHT LINE ON ONE LINE (STACKS BELOW 1000PX) */
@media (min-width: 1001px) {
  .site-footer__bottom p { white-space: nowrap; }
}

/* ---- SCROLL TO TOP ---------------------------------------------------- */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 44px;
  height: 44px;
  background: var(--gold);
  color: var(--ink);
  border: none;
  border-radius: 50%;
  font-size: 20px;
  font-weight: 700;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s, visibility .25s, background .2s;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,.18);
}
.scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
}
.scroll-top:hover { background: #f0b256; }
@media (max-width: 560px) {
  .scroll-top { bottom: 20px; right: 16px; }
}

/* ---- MOBILE: CARD/GRID COMPONENTS DROP TO ONE COLUMN (SITE BREAKPOINT) ---
   CONSOLIDATED HERE SO EVERY MOBILE ROW-STACKING RULE LIVES IN ONE PLACE.
   REPLACES THE FORMER SCATTERED 640PX/700PX BREAKPOINTS ON .cap-row,
   .data-strip, .cat, .steps, .rule-list__item AND .contact-grid — ALL NOW
   ALIGNED TO THE SITE'S 560PX MOBILE BREAKPOINT. */
@media (max-width: 560px) {
  .cap-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .cap-row__tags {
    justify-content: flex-start;
    max-width: none;
  }
  .data-strip {
    flex-wrap: wrap;
    gap: 16px;
  }
  .data-strip > div {
    flex: 1 1 100%;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .contact-card {
    padding: 20px;
    min-width: 0;
    word-break: break-word;
  }
  .contact-card__details {
    font-size: clamp(9px, 2.8vw, 12px);
  }
  .contact-card h3 {
    font-size: clamp(13px, 3.5vw, 15px);
  }
  .contact-card .role {
    font-size: clamp(11px, 2.8vw, 13px);
  }
  .contact-card__details a {
    word-break: normal;
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
    display: inline;
  }
  .contact-card__details li {
    overflow: visible;
    flex-wrap: wrap;
  }
  .jv-grid {
    grid-template-columns: 1fr;
  }
  .cat {
    grid-template-columns: 1fr;
  }
  .steps {
    grid-template-columns: 1fr;
  }
  .hero__stats {
    grid-template-columns: 1fr 1fr;
  }
  .hero__stats dd {
    font-size: clamp(11px, 3.8vw, 17px);
  }
  .hero__stats dt {
    font-size: clamp(9px, 2.5vw, 12px);
  }
  .rule-list__item {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .contact-card__details {
    gap: 10px;
  }
  .contact-card__details a {
    font-size: clamp(9px, 2.6vw, 11px);
  }
}