/*
Theme Name: PS Technology Solutions
Theme URI: https://pstechsolutions.com
Author: PS Technology Solutions
Description: Custom WordPress theme for PS Technology Solutions (PS Tech), a full-service IT firm. Brand palette and crosshair motif derived from the PS Tech logo.
Version: 2.0.1
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: pstech
*/

/* ---------- Tokens ---------- */
:root {
  --ps-blue: #2765B0;
  --ps-navy: #16365F;
  --ps-peri: #8198CC;
  --ps-band: #C6D2EB;
  --ps-gold: #DF9830;
  --ps-ink: #1C2533;
  --ps-slate: #56627A;
  --ps-mist: #F3F6FB;
  --ps-line: #DDE5F0;
  --ps-white: #FFFFFF;
  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Source Sans 3', 'Segoe UI', Arial, sans-serif;
  --maxw: 1180px;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ps-ink);
  background: var(--ps-white);
}
img { max-width: 100%; height: auto; }
a { color: var(--ps-blue); }
a:hover { color: var(--ps-navy); }
a:focus-visible, button:focus-visible {
  outline: 3px solid var(--ps-gold);
  outline-offset: 2px;
}
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.screen-reader-text {
  position: absolute !important;
  clip-path: inset(50%);
  width: 1px; height: 1px; overflow: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  color: var(--ps-navy);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin: 0 0 .5em;
}
h1 { font-size: clamp(2.1rem, 4.5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: 1.25rem; }

/* Crosshair motif: periwinkle band + gold rule + blue dot */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: .85rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ps-blue);
  margin-bottom: 14px;
}
.kicker::before {
  content: "";
  width: 34px; height: 8px;
  background: var(--ps-band);
  border-right: 4px solid var(--ps-gold);
}
.section { padding: 84px 0; position: relative; }
.section--mist { background: var(--ps-mist); }
.section-head { max-width: 720px; margin-bottom: 44px; }
.section-head p { color: var(--ps-slate); font-size: 1.1rem; margin: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-size: .95rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 14px 30px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background .18s ease, color .18s ease;
}
.btn--gold { background: var(--ps-gold); color: #fff; }
.btn--gold:hover { background: #C5821F; color: #fff; }
.btn--blue { background: var(--ps-blue); color: #fff; }
.btn--blue:hover { background: var(--ps-navy); color: #fff; }
.btn--ghost { border-color: var(--ps-blue); color: var(--ps-blue); background: transparent; }
.btn--ghost:hover { background: var(--ps-blue); color: #fff; }

/* ---------- Top bar ---------- */
.topbar {
  background: var(--ps-navy);
  color: #DCE6F5;
  font-size: .9rem;
  padding: 7px 0;
}
.topbar .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.topbar a { color: #fff; text-decoration: none; }
.topbar a:hover { color: var(--ps-gold); }
.topbar__contact { display: flex; gap: 22px; flex-wrap: wrap; }

/* ---------- Header ---------- */
.site-header {
  background: var(--ps-white);
  border-bottom: 1px solid var(--ps-line);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 86px;
}
.brand { display: flex; align-items: center; text-decoration: none; }
.brand img { height: 56px; width: auto; }

.main-nav ul { list-style: none; display: flex; gap: 6px; margin: 0; padding: 0; }
.main-nav a {
  display: block;
  font-family: var(--font-display);
  font-size: .92rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ps-navy);
  text-decoration: none;
  padding: 10px 14px;
  border-bottom: 3px solid transparent;
}
.main-nav a:hover,
.main-nav .current-menu-item > a,
.main-nav .current_page_item > a {
  color: var(--ps-blue);
  border-bottom-color: var(--ps-gold);
}
.nav-toggle {
  display: none;
  background: none;
  border: 2px solid var(--ps-blue);
  color: var(--ps-blue);
  font-family: var(--font-display);
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 8px 14px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(180deg, #FFFFFF 0%, var(--ps-mist) 100%);
  overflow: hidden;
}
.hero .wrap {
  position: relative;
  padding-top: 96px;
  padding-bottom: 110px;
  max-width: 860px;
}
.hero::before {            /* horizontal periwinkle band */
  content: "";
  position: absolute;
  left: 0; right: 0;
  top: 58%;
  height: 26px;
  background: var(--ps-band);
  opacity: .55;
}
.hero::after {             /* vertical gold rule */
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  right: 14%;
  width: 10px;
  background: var(--ps-gold);
  opacity: .85;
}
.hero__dot {               /* blue dot at the intersection */
  position: absolute;
  right: calc(14% - 9px);
  top: calc(58% - 1px);
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--ps-blue);
  z-index: 1;
}
.hero h1 { position: relative; z-index: 2; }
.hero p {
  position: relative; z-index: 2;
  font-size: 1.25rem;
  color: var(--ps-slate);
  max-width: 620px;
}
.hero__actions { position: relative; z-index: 2; display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }

/* ---------- Services grid ---------- */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.svc-card {
  background: var(--ps-white);
  border: 1px solid var(--ps-line);
  border-top: 6px solid var(--ps-band);
  padding: 30px 26px;
  transition: border-top-color .18s ease, transform .18s ease, box-shadow .18s ease;
}
.svc-card:hover {
  border-top-color: var(--ps-gold);
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(22, 54, 95, .10);
}
.svc-card h3 { margin-top: 14px; }
.svc-card p { color: var(--ps-slate); margin: 0; }
.svc-card__icon {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  background: var(--ps-mist);
  color: var(--ps-blue);
}
.svc-card__icon svg { width: 28px; height: 28px; }

/* ---------- Split / why-us ---------- */
.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: start; }
.checklist { list-style: none; margin: 24px 0 0; padding: 0; }
.checklist li {
  position: relative;
  padding: 10px 0 10px 40px;
  border-bottom: 1px solid var(--ps-line);
}
.checklist li strong { color: var(--ps-navy); }
.checklist li::before {
  content: "";
  position: absolute;
  left: 0; top: 18px;
  width: 22px; height: 8px;
  background: var(--ps-band);
  border-right: 4px solid var(--ps-gold);
}
.stat-stack { display: grid; gap: 18px; }
.stat {
  background: var(--ps-white);
  border-left: 6px solid var(--ps-gold);
  padding: 22px 26px;
  box-shadow: 0 8px 24px rgba(22, 54, 95, .07);
}
.stat b {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--ps-blue);
  line-height: 1.1;
}
.stat span { color: var(--ps-slate); }

/* ---------- Process strip ---------- */
.process { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.process li { list-style: none; position: relative; padding-top: 56px; }
.process li::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute; top: 0; left: 0;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--ps-band);
}
.process li::after {
  content: "";
  position: absolute;
  top: 44px; left: 0;
  width: 44px; height: 5px;
  background: var(--ps-gold);
}
.process h3 { font-size: 1.05rem; }
.process p { color: var(--ps-slate); font-size: .98rem; margin: 0; }
.process { margin: 0; padding: 0; }

/* ---------- CTA band ---------- */
.cta-band { background: var(--ps-blue); color: #fff; }
.cta-band .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
  padding-top: 56px;
  padding-bottom: 56px;
}
.cta-band h2 { color: #fff; margin: 0 0 6px; }
.cta-band p { margin: 0; color: #D8E4F6; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ps-navy); color: #C7D4E8; font-size: .98rem; }
.site-footer a { color: #fff; text-decoration: none; }
.site-footer a:hover { color: var(--ps-gold); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 48px;
  padding: 64px 0 48px;
}
.footer-grid h4 { color: #fff; font-size: 1rem; letter-spacing: .14em; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { padding: 5px 0; }
.footer-logo img { height: 48px; width: auto; filter: brightness(0) invert(1); opacity: .92; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.14);
  padding: 18px 0;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

/* ---------- Inner pages ---------- */
.page-hero {
  background: var(--ps-navy);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.page-hero .wrap { padding-top: 64px; padding-bottom: 64px; position: relative; z-index: 2; }
.page-hero h1 { color: #fff; margin: 0; }
.page-hero::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0; right: 10%;
  width: 8px; background: var(--ps-gold); opacity: .9;
}
.entry { padding: 64px 0; }
.entry-content { max-width: 780px; }
.entry-content h2 { margin-top: 1.6em; }

/* ---------- Posts ---------- */
.post-list article {
  border-bottom: 1px solid var(--ps-line);
  padding: 34px 0;
}
.post-list h2 { margin-bottom: .2em; }
.post-list h2 a { text-decoration: none; color: var(--ps-navy); }
.post-list h2 a:hover { color: var(--ps-blue); }
.post-meta { color: var(--ps-slate); font-size: .92rem; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .process { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero::after, .hero__dot { display: none; }
}
@media (max-width: 680px) {
  .svc-grid, .process { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .nav-toggle { display: inline-block; }
  .main-nav {
    display: none;
    position: absolute;
    left: 0; right: 0; top: 100%;
    background: var(--ps-white);
    border-bottom: 1px solid var(--ps-line);
    box-shadow: 0 18px 30px rgba(22,54,95,.12);
  }
  .main-nav.is-open { display: block; }
  .main-nav ul { flex-direction: column; padding: 10px 0; }
  .main-nav a { border-bottom: none; border-left: 4px solid transparent; padding: 12px 24px; }
  .main-nav .current-menu-item > a { border-left-color: var(--ps-gold); }
  .topbar__tag { display: none; }
}


/* ====================================================== */
/* v2.0 — robust build: depth, motion, new sections        */
/* ====================================================== */

/* Scroll-reveal (JS adds .is-visible; reduced-motion handled by global rule) */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* Hero v2: subtle node-grid texture + entrance */
.hero {
  background:
    radial-gradient(circle at 1px 1px, rgba(39,101,176,.10) 1.5px, transparent 1.5px),
    linear-gradient(180deg, #FFFFFF 0%, var(--ps-mist) 100%);
  background-size: 34px 34px, 100% 100%;
}
@keyframes ps-rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.hero h1, .hero p, .hero .kicker, .hero__actions { animation: ps-rise .7s ease both; }
.hero p { animation-delay: .12s; }
.hero__actions { animation-delay: .22s; }

/* Linked service cards */
a.svc-card { display: block; text-decoration: none; color: inherit; }
.svc-card__more {
  display: inline-block;
  margin-top: 16px;
  font-family: var(--font-display);
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ps-blue);
}
.svc-card:hover .svc-card__more { color: var(--ps-gold); }

/* Industries */
.ind-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.ind-tile {
  background: var(--ps-white);
  border: 1px solid var(--ps-line);
  padding: 22px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.ind-tile::before {
  content: "";
  flex: 0 0 auto;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--ps-blue);
  box-shadow: 16px 0 0 -3px var(--ps-gold);
  margin-right: 10px;
}
.ind-tile b { font-family: var(--font-display); letter-spacing: .06em; text-transform: uppercase; color: var(--ps-navy); font-weight: 600; }

/* Testimonials */
.tst-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.tst-card {
  background: var(--ps-white);
  border: 1px solid var(--ps-line);
  border-bottom: 6px solid var(--ps-gold);
  padding: 30px 28px;
  box-shadow: 0 10px 26px rgba(22,54,95,.06);
  position: relative;
}
.tst-card::before {
  content: "\201C";
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--ps-band);
  position: absolute;
  top: 12px; right: 20px;
}
.tst-card blockquote { margin: 0 0 18px; color: var(--ps-ink); font-size: 1.02rem; }
.tst-card cite { font-style: normal; color: var(--ps-slate); font-size: .94rem; }
.tst-card cite b { display: block; color: var(--ps-navy); font-family: var(--font-display); letter-spacing: .06em; text-transform: uppercase; font-weight: 600; }

/* Partner / stack strip */
.stack-strip { border-top: 1px solid var(--ps-line); border-bottom: 1px solid var(--ps-line); background: var(--ps-white); }
.stack-strip .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 30px; padding-top: 26px; padding-bottom: 26px; }
.stack-strip span.label { font-family: var(--font-display); font-size: .8rem; letter-spacing: .2em; text-transform: uppercase; color: var(--ps-slate); margin-right: 8px; }
.stack-strip b { font-family: var(--font-display); font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: var(--ps-peri); font-size: 1.02rem; }

/* FAQ */
.faq { max-width: 820px; }
.faq details { border: 1px solid var(--ps-line); border-left: 5px solid var(--ps-band); background: var(--ps-white); margin-bottom: 12px; }
.faq details[open] { border-left-color: var(--ps-gold); }
.faq summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 1.02rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--ps-navy);
  padding: 18px 22px;
  position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 20px; top: 14px; font-size: 1.5rem; color: var(--ps-gold); }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { margin: 0; padding: 0 22px 20px; color: var(--ps-slate); }

/* Service archive & single */
.svc-single { display: grid; grid-template-columns: 1fr 320px; gap: 56px; align-items: start; }
.svc-aside { position: sticky; top: 110px; display: grid; gap: 24px; }
.aside-box { background: var(--ps-mist); border-top: 5px solid var(--ps-band); padding: 26px; }
.aside-box--cta { background: var(--ps-navy); color: #D8E4F6; border-top-color: var(--ps-gold); }
.aside-box--cta h3 { color: #fff; }
.aside-box h3 { font-size: 1rem; }
.aside-box ul { list-style: none; margin: 0; padding: 0; }
.aside-box li { padding: 6px 0; border-bottom: 1px solid rgba(22,54,95,.08); }
.aside-box a { text-decoration: none; }
.aside-box--cta .btn { margin-top: 14px; }

/* Contact page */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contact-form { display: grid; gap: 16px; }
.contact-form label { font-family: var(--font-display); font-size: .85rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ps-navy); display: block; margin-bottom: 6px; }
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--ps-line);
  background: var(--ps-white);
  padding: 12px 14px;
  font: inherit;
  color: var(--ps-ink);
}
.contact-form input:focus, .contact-form textarea:focus { outline: 3px solid var(--ps-band); border-color: var(--ps-blue); }
.contact-form .hp-field { position: absolute; left: -9999px; }
.form-notice { padding: 14px 18px; border-left: 5px solid var(--ps-gold); background: var(--ps-mist); margin-bottom: 22px; }
.form-notice--ok { border-left-color: #2E8B57; }
.contact-info ul { list-style: none; margin: 0 0 26px; padding: 0; }
.contact-info li { padding: 10px 0; border-bottom: 1px solid var(--ps-line); }
.contact-info b { font-family: var(--font-display); letter-spacing: .08em; text-transform: uppercase; color: var(--ps-navy); display: block; font-size: .85rem; }
.map-embed { border: 1px solid var(--ps-line); }
.map-embed iframe { display: block; width: 100%; height: 320px; border: 0; }

@media (max-width: 960px) {
  .ind-grid, .tst-grid { grid-template-columns: repeat(2, 1fr); }
  .svc-single, .contact-grid { grid-template-columns: 1fr; }
  .svc-aside { position: static; }
}
@media (max-width: 680px) {
  .ind-grid, .tst-grid { grid-template-columns: 1fr; }
}