/* MCO Engineering — site styles
   Palette taken from the original Wix theme. */
:root {
  --bg: #00060f;
  --bg-alt: #0b1220;
  --surface: #242834;
  --surface-2: #1a1e29;
  --border: #2e3444;
  --text: #eceef3;
  --text-muted: #b0b0b0;
  --accent: #3a6afd;
  --accent-dark: #2345a9;
  --accent-light: #99b3fe;
  --radius: 14px;
  --max: 1200px;
  --font: "Montserrat", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--accent-light); text-decoration: none; }
a:hover { color: var(--text); }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .6em; font-weight: 700; }
h1 { font-size: clamp(2.1rem, 5vw, 3.6rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); letter-spacing: -.01em; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; color: var(--text-muted); }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.section { padding: 96px 0; }
.section--alt { background: var(--bg-alt); }
.eyebrow {
  display: inline-block; font-size: 1rem; font-weight: 600; letter-spacing: .12em;
  text-transform: uppercase; color: var(--accent-light); margin-bottom: 16px;
}
.lead { font-size: 1.15rem; max-width: 760px; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 26px; border-radius: 999px; font-weight: 600; font-size: .95rem;
  border: 1px solid transparent; cursor: pointer; transition: .2s ease;
  font-family: inherit;
}
/* All buttons use the outline style */
.btn--primary, .btn--ghost, .cta .btn { background: transparent; color: var(--text); border-color: #5d6b85; }
.btn--primary:hover, .btn--ghost:hover, .cta .btn:hover { background: rgba(153,179,254,.06); border-color: var(--accent-light); color: var(--accent-light); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(0, 6, 15, .85); backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 20px; }
.brand img { width: 34px; height: 34px; flex: none; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 800; font-size: 1.15rem; letter-spacing: .02em; }
.nav-links { display: flex; align-items: center; gap: 6px; list-style: none; margin: 0; padding: 0; }
.nav-links a { color: #cdd2dd; padding: 8px 14px; border-radius: 8px; font-weight: 500; font-size: .95rem; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--text); background: rgba(58,106,253,.18); }
/* "MCO Design" header button: filled muted steel blue so it stays visible */
.nav-links .btn { margin-left: 8px; padding: 9px 18px; background: #3b5b8f; border-color: #3b5b8f; color: var(--text); }
.nav-links .btn:hover { background: #4a6ca3; border-color: #4a6ca3; color: #fff; }
.nav-toggle {
  display: none; background: none; border: 0; color: var(--text); padding: 8px; cursor: pointer;
}
.nav-toggle svg { width: 28px; height: 28px; }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch;
    background: var(--bg); border-bottom: 1px solid var(--border); padding: 12px 20px 20px;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px; }
  .nav-links .btn { margin: 8px 0 0; justify-content: center; }
}

/* Hero */
.hero {
  position: relative; min-height: min(92vh, 820px); display: flex; align-items: center;
  background: linear-gradient(90deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.25) 60%, rgba(0,0,0,.1) 100%),
              url("../img/hero-bg.svg") center / cover no-repeat, #0b0c0f;
  padding: 96px 0;
}
.hero h1 {
  font-weight: 400; font-size: clamp(2.6rem, 6.5vw, 5.4rem); line-height: 1.08;
  letter-spacing: -.01em; max-width: 900px; margin-bottom: .45em;
}
.hero-sub { color: var(--text); font-size: clamp(1.05rem, 1.8vw, 1.5rem); font-weight: 500; margin: 0 0 56px; }
.hero-features {
  list-style: none; margin: 0; padding: 20px; background: var(--surface);
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px;
}
.hero-features li {
  position: relative; min-height: 100px;
  padding: 18px 12px 0 28px; color: var(--text); font-size: 1.15rem; line-height: 1.4;
}
.hero-features li::before {
  content: ""; position: absolute; left: 0; top: 0; width: 7px; height: 100px;
  border-radius: 4px; background: var(--accent);
}
@media (max-width: 1000px) { .hero-features { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px)  {
  .hero-features { grid-template-columns: 1fr; gap: 14px; }
  .hero-features li { font-size: 1.05rem; min-height: 0; padding: 8px 8px 8px 24px; }
  .hero-features li::before { height: 100%; }
}

.page-hero {
  padding: 120px 0 80px;
  background: radial-gradient(1200px 400px at 20% 0%, rgba(58,106,253,.25), transparent 70%), var(--bg);
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.page-hero--image {
  background: linear-gradient(180deg, rgba(0,6,15,.7), rgba(0,6,15,.95)), var(--hero-img) center / cover no-repeat;
}

/* Grids & cards */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } .section { padding: 64px 0; } }

.card {
  background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 30px; transition: .25s ease;
}
.card:hover { border-color: rgba(58,106,253,.6); transform: translateY(-3px); }
.card h3 { color: var(--text); }
.card p:last-child { margin-bottom: 0; }
.icon {
  width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(58,106,253,.15); color: var(--accent-light); margin-bottom: 18px;
}
.icon svg { width: 24px; height: 24px; }

.split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.split img { border-radius: var(--radius); width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 32px; } }

/* Image cards (services) */
.img-card { border-radius: var(--radius); overflow: hidden; background: var(--surface-2); border: 1px solid var(--border); display: block; color: var(--text); transition: .25s ease; }
.img-card img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; transition: transform .5s ease; }
.img-card:hover img { transform: scale(1.04); }
.img-card:hover { border-color: rgba(58,106,253,.6); color: var(--text); }
.img-card .img-card-body { padding: 20px 24px; font-weight: 600; font-size: 1.1rem; display: flex; justify-content: space-between; align-items: center; }

/* Projects carousel */
.carousel { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 1fr); gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px; }
.carousel::-webkit-scrollbar { height: 6px; }
.carousel::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
.project { scroll-snap-align: start; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.project img { aspect-ratio: 11 / 10; object-fit: cover; object-position: top; width: 100%; background: #fff; }
.project h3 { padding: 18px 22px; margin: 0; font-size: 1.05rem; }

/* Testimonials */
.quote { position: relative; }
.quote blockquote { margin: 0 0 22px; font-size: 1.02rem; color: #cfd4de; font-style: italic; }
.quote cite { font-style: normal; font-weight: 700; display: block; color: var(--text); }
.quote span { font-size: .9rem; color: var(--text-muted); }
.quote::before { content: "\201C"; position: absolute; top: 4px; right: 24px; font-size: 5rem; line-height: 1; color: rgba(58,106,253,.35); font-family: Georgia, serif; }

/* Clients */
.clients { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 40px 72px; }
.client-logo { height: var(--h, 44px); width: auto; max-width: 220px; opacity: .55; transition: opacity .25s ease; }
.client-logo:hover { opacity: .9; }
@media (max-width: 640px) { .clients { gap: 32px 44px; } .client-logo { height: calc(var(--h, 44px) * .8); } }

/* Solutions */
.sol-wrap { display: grid; gap: 28px; }
.sol-row {
  display: grid; grid-template-columns: repeat(3, 1fr);
  background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius);
}
.sol-col { scroll-margin-top: 96px; padding: 36px 36px 28px; border-left: 1px solid rgba(255,255,255,.1); min-width: 0; }
.sol-col:first-child { border-left: 0; }
.sol-tab {
  position: relative; margin: 0 0 22px; padding-left: 18px;
  color: var(--text); font-size: 1.3rem; font-weight: 700; line-height: 1.25; letter-spacing: -.01em;
}
.sol-tab::before {
  content: ""; position: absolute; left: 0; top: 2px; bottom: 2px; width: 5px;
  border-radius: 3px; background: var(--accent);
}
.sol-img { width: 100%; aspect-ratio: 353 / 218; object-fit: cover; border-radius: 10px; margin-bottom: 18px; }
.sol-list { list-style: none; margin: 0; padding: 0; }
.sol-list li {
  color: #cdd2dd; font-weight: 500; font-size: .95rem; line-height: 1.4;
  padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.12);
}
.sol-list li:last-child { border-bottom: 0; }
@media (max-width: 1000px) {
  .sol-row { grid-template-columns: 1fr 1fr; }
  .sol-col:nth-child(3) { grid-column: 1 / -1; border-left: 0; border-top: 1px solid rgba(255,255,255,.1); }
}
@media (max-width: 640px) {
  .sol-row { grid-template-columns: 1fr; }
  .sol-col { padding: 28px 20px 24px; border-left: 0; }
  .sol-col + .sol-col { border-top: 1px solid rgba(255,255,255,.1); }
}

/* CTA band */
.cta {
  position: relative; overflow: hidden;
  background: radial-gradient(600px 220px at 100% 50%, rgba(58,106,253,.18), transparent 70%), var(--surface-2);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 40px 44px 40px 52px;
  display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap;
}
.cta::before {
  content: ""; position: absolute; left: 24px; top: 36px; bottom: 36px; width: 5px;
  border-radius: 3px; background: var(--accent);
}
.cta h2 { margin: 0; max-width: 720px; font-size: clamp(1.2rem, 2.1vw, 1.55rem); font-weight: 600; line-height: 1.35; color: var(--text); }
.cta .btn { flex: none; }
@media (max-width: 640px) {
  .cta { padding: 28px 22px 28px 40px; }
  .cta::before { left: 18px; top: 28px; bottom: 28px; }
}

/* Contact */
.contact-wrap { display: grid; grid-template-columns: 1fr 1.3fr; gap: 56px; }
@media (max-width: 860px) { .contact-wrap { grid-template-columns: 1fr; } }
.contact-info li { list-style: none; display: flex; gap: 14px; margin-bottom: 20px; color: #c4c9d5; }
.contact-info ul { padding: 0; margin: 28px 0 0; }
.contact-info .icon { margin: 0; flex: none; width: 42px; height: 42px; }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form .full { grid-column: 1 / -1; }
.form label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: 6px; color: #cdd2dd; }
.form input, .form textarea {
  width: 100%; background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px;
  padding: 13px 14px; color: var(--text); font: inherit; font-size: .95rem;
}
.form input:focus, .form textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(58,106,253,.25); }
.form textarea { min-height: 150px; resize: vertical; }
.form .hp { position: absolute; left: -9999px; }
.form-status { grid-column: 1 / -1; margin: 0; font-weight: 500; }
.form-status.ok { color: #6ee7a8; }
.form-status.err { color: #ff8a80; }
@media (max-width: 560px) { .form { grid-template-columns: 1fr; } }

/* Footer */
.site-footer { background: #000309; border-top: 1px solid rgba(255,255,255,.06); padding: 64px 0 28px; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer h4 { font-size: .85rem; letter-spacing: .14em; text-transform: uppercase; color: var(--accent-light); margin-bottom: 16px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site-footer a { color: #cfd5e3; }
.site-footer a:hover { color: var(--text); }
.site-footer address { font-style: normal; color: #cfd5e3; }
.social { display: flex; gap: 12px; margin-top: 18px; }
.social a { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); }
.social a:hover { background: var(--accent); }
.social svg { width: 18px; height: 18px; fill: #fff; }
.copyright { border-top: 1px solid rgba(255,255,255,.06); margin-top: 48px; padding-top: 22px; color: #7d8496; font-size: .85rem; text-align: center; }

/* Reveal on scroll */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* Home — What We Offer text */
.offer-text { max-width: 900px; }
.offer-text p { font-size: clamp(1.1rem, 1.6vw, 1.3rem); line-height: 1.7; color: #c4c9d5; margin-bottom: 1.1em; }