/*
Theme Name: OneACN Theme
Theme URI: https://1acn.com/
Author: Greg R. 
Author URI: https://1acn.com/
Description: Neon AI-styled WordPress theme for 1ACN. Complete package: landing, pages, posts, archives, search, contact, about, privacy, terms, newsletter, testimonials, light/dark mode, analytics hooks.
Version: 3.0.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: oneacn
*/

:root {
  --bg: #0a0f1a;
  --bg-elev: #0e1526;
  --text: #e6f0ff;
  --muted: #9fb3c8;
  --primary: #5de0ff;
  --accent: #a855f7;
  --glow: 0 0 30px rgba(93,224,255,.45), 0 0 60px rgba(168,85,247,.25);
}

:root[data-theme="light"] {
  --bg: #f7fbff;
  --bg-elev: #ffffff;
  --text: #0c1630;
  --muted: #4a5b75;
  --primary: #1564d6;
  --accent: #7a3cff;
  --glow: none;
}

* { box-sizing: border-box }
html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
}
img { max-width: 100%; display: block }
a { color: var(--primary); text-decoration: none }
.container { width: min(1100px, 92vw); margin: 0 auto }
.flex { display: flex; gap: 1rem }
.center { align-items: center }
.between { justify-content: space-between }
.wrap { flex-wrap: wrap }
.logo { font-weight: 800; letter-spacing: .5px; display: flex; gap: .5rem; align-items: center }
.logo img { height: 28px }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: linear-gradient(180deg, rgba(10,15,26,.85), rgba(10,15,26,.5) 60%, transparent);
  backdrop-filter: saturate(1.2) blur(6px);
}
:root[data-theme="light"] .site-header {
  background: linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.55) 60%, transparent);
}
.site-header .nav a { margin: 0 .75rem; color: var(--text) }

.btn {
  display: inline-block;
  border: 1px solid #2a3246;
  padding: .7rem 1rem;
  border-radius: 999px;
  color: var(--text);
}
.btn.primary {
  border-color: transparent;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  box-shadow: var(--glow);
}
.btn.ghost {
  background: transparent;
  border-color: #2a3246;
}

.theme-toggle {
  margin-left: auto;
  border: 1px solid #2a3246;
  border-radius: 999px;
  padding: .4rem .7rem;
  cursor: pointer;
}

.hero {
  position: relative;
  min-height: 70vh;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .25;
  filter: saturate(1.2) contrast(1.05);
}
.hero .overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 60% at 70% 50%, rgba(93,224,255,.25), transparent 60%),
              radial-gradient(40% 40% at 30% 60%, rgba(168,85,247,.22), transparent 60%);
}
.hero-content { position: relative; text-align: left; padding: 6rem 0 }
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin: 0 0 .5rem;
  text-shadow: var(--glow);
}
.hero .sub {
  color: var(--muted);
  max-width: 46ch;
  margin-bottom: 1.25rem;
}
.cta { display: flex; gap: 1rem; flex-wrap: wrap }

.section-head { margin: 2rem 0 1rem }
.section-head p { color: var(--muted) }

.features { padding: 2rem 0 3rem }
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.card {
  position: relative;
  background: linear-gradient(180deg, var(--bg-elev), #0a1122);
  border: 1px solid #1e2940;
  border-radius: 14px;
  padding: 1.25rem;
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
:root[data-theme="light"] .card {
  background: #fff;
  border-color: #e7eef8;
}
.card .halo {
  position: absolute;
  inset: -30% -30% auto auto;
  width: 60%;
  height: 60%;
  background: radial-gradient(closest-side, rgba(93,224,255,.25), transparent 70%);
  filter: blur(18px);
  opacity: 0;
  transition: opacity .25s ease;
}
.card h3 { margin-top: .25rem }
.card p { color: var(--muted); margin-top: .25rem }
.card .links {
  list-style: none;
  margin: .75rem 0 0;
  padding: 0;
  display: none;
}
.card .links a {
  display: block;
  padding: .35rem .5rem;
  border-radius: 8px;
  border: 1px solid #21314f;
  margin: .35rem 0;
  color: #cfe6ff;
}
:root[data-theme="light"] .card .links a {
  color: #0c1630;
  border-color: #d5e0f0;
}
.card .links a:hover {
  border-color: #2e4872;
  box-shadow: var(--glow);
}
.card-toggle {
  margin-top: .75rem;
  background: transparent;
  color: var(--text);
  border: 1px solid #25324d;
  border-radius: 10px;
  padding: .4rem .7rem;
  cursor: pointer;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--glow);
  border-color: #2c3e66;
}
.card:hover .halo { opacity: 1 }

.how {
  background: radial-gradient(70% 70% at 10% 10%, #0c152a, #0a0f1a 60%);
  padding: 3rem 0;
}
:root[data-theme="light"] .how { background: #f6f9ff }
.section-head.light p { color: #c9d7ee }
:root[data-theme="light"] .section-head.light p { color: #4a5b75 }
.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.how-step {
  background: #0d1529;
  border: 1px solid #1f2b46;
  border-radius: 14px;
  padding: 1rem;
  position: relative;
}
:root[data-theme="light"] .how-step {
  background: #fff;
  border-color: #e8eef8;
}
.how-step .step {
  position: absolute;
  top: .75rem;
  right: .75rem;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  font-weight: 700;
  color: #00101a;
}

.blog-container { width: min(980px, 92vw); margin: 0 auto }
.post {
  background: #0e1526;
  border: 1px solid #1f2b46;
  border-radius: 14px;
  padding: 1rem;
  margin: 1rem 0;
}
:root[data-theme="light"] .post {
  background: #fff;
  border-color: #e8eef8;
}
.post h2 a { color: var(--text) }
.meta { color: var(--muted); font-size: .9rem }

.testimonials { padding: 2rem 0 }
.t-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.t-card {
  background: #0d1529;
  border: 1px solid #1f2b46;
  border-radius: 14px;
  padding: 1rem;
}
:root[data-theme="light"] .t-card {
  background: #fff;
  border-color: #e8eef8;
}
.t-name { font-weight: 700; margin-top: .5rem }
.t-role { color: var(--muted); font-size: .9rem }

.contact-form { display: grid; gap: 1rem }
.contact-form .row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
input, textarea {
  width: 100%;
  padding: .8rem;
  border-radius: 10px;
  background: #0d1529;
  border: 1px solid #22304c;
  color: var(--text);
}
:root[data-theme="light"] input,
:root[data-theme="light"] textarea {
  background: #fff;
  border-color: #d5e0f0;
  color: #0c1630;
}
input:focus, textarea:focus {
  outline: none;
  border-color: #31507d;
  box-shadow: var(--glow);
}

.site-footer {
  border-top: 1px solid #1a243a;
  padding: 1.25rem 0;
  color: #9fb3c8;
}
.small { font-size: .85rem; color: #829bb6 }

@media (max-width: 960px) {
  .card-gr