/* ==========================================================
   WINMAX Engineering WLL — public site styles
   Brand colours taken from the original winmaxqatar.com CSS:
   red accent #ec1c24, blue accent #498fcc.
   ========================================================== */

:root {
  --wm-red: #ec1c24;
  --wm-red-dark: #c8151c;
  --wm-blue: #1c3f60;
  --wm-blue-light: #498fcc;
  --wm-ink: #232323;
  --wm-gray: #5c6570;
  --wm-gray-light: #f4f6f8;
  --wm-border: #e3e7ec;
  --wm-white: #ffffff;
  --wm-radius: 10px;
  --wm-shadow: 0 10px 30px rgba(20, 30, 45, 0.08);
  --wm-container: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "PT Sans", "Segoe UI", Arial, sans-serif;
  color: var(--wm-ink);
  background: var(--wm-white);
  font-size: 16px;
  line-height: 1.65;
}

img { max-width: 100%; display: block; }

a { text-decoration: none; color: var(--wm-blue-light); transition: color .15s ease; }
a:hover { color: var(--wm-red); }

h1, h2, h3, h4 { font-weight: 700; color: var(--wm-blue); line-height: 1.25; margin: 0 0 .6em; }
h1 { font-size: 2.3rem; }
h2 { font-size: 1.7rem; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; color: var(--wm-gray); }
ul { margin: 0; padding: 0; }

.container { width: 100%; max-width: var(--wm-container); margin: 0 auto; padding: 0 20px; }
.section { padding: 64px 0; }
.section-tight { padding: 40px 0; }
.section-alt { background: var(--wm-gray-light); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 40px; }
.eyebrow {
  display: inline-block;
  color: var(--wm-red);
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .8rem;
  margin-bottom: 10px;
}

/* ---------- Top utility bar ---------- */
.topbar {
  background: var(--wm-blue);
  color: #dbe6f0;
  font-size: .85rem;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; padding-top: 8px; padding-bottom: 8px; gap: 8px; }
.topbar a { color: #dbe6f0; }
.topbar a:hover { color: #fff; }
.topbar .topbar-links { display: flex; gap: 18px; flex-wrap: wrap; }
.topbar .topbar-links span, .topbar .topbar-links a { display: inline-flex; align-items: center; gap: 6px; }
.topbar .topbar-social a { margin-left: 12px; }

/* ---------- Header / nav ---------- */
header.site-header {
  background: #fff;
  border-bottom: 1px solid var(--wm-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(20,30,45,.04);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; padding-top: 12px; padding-bottom: 12px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 56px; width: auto; }
.brand-text { line-height: 1.15; }
.brand-text strong { display: block; color: var(--wm-blue); font-size: 1.1rem; }
.brand-text span { display: block; color: var(--wm-red); font-size: .75rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }

nav.main-nav { display: flex; align-items: center; gap: 4px; }
nav.main-nav a {
  color: var(--wm-blue);
  font-weight: 600;
  padding: 10px 16px;
  border-radius: 6px;
  font-size: .96rem;
}
nav.main-nav a:hover, nav.main-nav a.active { color: var(--wm-red); background: #fdeeee; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--wm-border);
  border-radius: 6px;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--wm-blue);
  font-size: 1.2rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 6px;
  font-weight: 700;
  font-size: .95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all .15s ease;
}
.btn-primary { background: var(--wm-red); color: #fff; }
.btn-primary:hover { background: var(--wm-red-dark); color: #fff; }
.btn-outline { border-color: #fff; color: #fff; background: transparent; }
.btn-outline:hover { background: #fff; color: var(--wm-blue); }
.btn-blue { background: var(--wm-blue); color: #fff; }
.btn-blue:hover { background: #142c46; color: #fff; }

/* ---------- Hero / slider ---------- */
.hero { position: relative; overflow: hidden; background: var(--wm-blue); }
.hero-slide {
  position: relative;
  min-height: 500px;
  display: none;
  align-items: center;
  background-size: cover;
  background-position: center;
}
.hero-slide.active { display: flex; }
.hero-slide::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(20,32,50,.92) 0%, rgba(20,32,50,.72) 45%, rgba(20,32,50,.45) 100%);
}
.hero-slide .container { position: relative; z-index: 2; }
.hero-content { max-width: 620px; color: #fff; padding: 60px 0; }
.hero-content .eyebrow { color: #ff8b8e; }
.hero-content h1 { color: #fff; font-size: 2.6rem; margin-bottom: .4em; }
.hero-content p { color: #e6ecf4; font-size: 1.08rem; }
.hero-actions { display: flex; gap: 14px; margin-top: 24px; flex-wrap: wrap; }

.hero-dots { position: absolute; bottom: 22px; left: 0; right: 0; z-index: 3; display: flex; justify-content: center; gap: 8px; }
.hero-dots button {
  width: 10px; height: 10px; border-radius: 50%; border: none; background: rgba(255,255,255,.45); cursor: pointer; padding: 0;
}
.hero-dots button.active { background: var(--wm-red); width: 26px; border-radius: 6px; }

/* ---------- Stats strip ---------- */
.stats-strip { background: var(--wm-red); }
.stats-strip .container { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; padding: 34px 20px; }
.stat-item { text-align: center; color: #fff; }
.stat-item i { font-size: 1.6rem; margin-bottom: 8px; opacity: .9; }
.stat-item .stat-value { font-size: 2rem; font-weight: 800; display: block; }
.stat-item .stat-label { font-size: .85rem; opacity: .92; text-transform: uppercase; letter-spacing: .04em; }

/* ---------- Feature / why-us cards ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.feature-card {
  background: #fff;
  border: 1px solid var(--wm-border);
  border-radius: var(--wm-radius);
  padding: 28px 22px;
  text-align: left;
  transition: transform .15s ease, box-shadow .15s ease;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--wm-shadow); }
.feature-icon {
  width: 52px; height: 52px; border-radius: 10px;
  background: #fdeeee; color: var(--wm-red);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; margin-bottom: 16px;
}
.feature-card h3 { margin-bottom: 8px; font-size: 1.08rem; }
.feature-card p { margin: 0; font-size: .93rem; }

/* ---------- Two column about/intro block ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.split img { border-radius: var(--wm-radius); box-shadow: var(--wm-shadow); }
.split .tick-list { list-style: none; margin: 18px 0 0; }
.split .tick-list li { display: flex; gap: 10px; margin-bottom: 10px; color: var(--wm-ink); }
.split .tick-list i { color: var(--wm-red); margin-top: 4px; }

/* ---------- Services ---------- */
.service-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.service-panel { background: #fff; border: 1px solid var(--wm-border); border-radius: var(--wm-radius); padding: 30px; }
.service-panel h2 { display: flex; align-items: center; gap: 10px; font-size: 1.3rem; }
.service-panel h2 i { color: var(--wm-red); }
.service-list { list-style: none; margin-top: 16px; }
.service-list li {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 11px 0; border-bottom: 1px dashed var(--wm-border);
  color: var(--wm-ink); font-size: .96rem;
}
.service-list li:last-child { border-bottom: none; }
.service-list i { color: var(--wm-red); margin-top: 4px; }

/* ---------- Product / project grids ---------- */
.grid-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.card {
  background: #fff; border: 1px solid var(--wm-border); border-radius: var(--wm-radius); overflow: hidden;
  transition: transform .15s ease, box-shadow .15s ease; cursor: pointer;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--wm-shadow); }
.card .card-img { aspect-ratio: 4/3; overflow: hidden; background: var(--wm-gray-light); }
.card .card-img img { width: 100%; height: 100%; object-fit: cover; }
.card .card-body { padding: 14px 16px; }
.card .card-body .tag { font-size: .72rem; color: var(--wm-red); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.card .card-body h3 { font-size: 1rem; margin: 4px 0 0; }

.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 34px; }
.filter-bar button {
  border: 1px solid var(--wm-border); background: #fff; color: var(--wm-blue);
  padding: 8px 18px; border-radius: 30px; font-weight: 600; font-size: .88rem; cursor: pointer;
}
.filter-bar button.active, .filter-bar button:hover { background: var(--wm-red); border-color: var(--wm-red); color: #fff; }

/* ---------- Projects list (detail rows) ---------- */
.project-row {
  display: grid; grid-template-columns: 420px 1fr; gap: 32px;
  background: #fff; border: 1px solid var(--wm-border); border-radius: var(--wm-radius);
  overflow: hidden; margin-bottom: 28px;
}
.project-row .project-img { aspect-ratio: 4/3; overflow: hidden; }
.project-row .project-img img { width: 100%; height: 100%; object-fit: cover; }
.project-row .project-body { padding: 26px 26px 26px 0; }
.project-row dl { display: grid; grid-template-columns: 160px 1fr; row-gap: 10px; column-gap: 12px; margin-top: 14px; }
.project-row dt { color: var(--wm-red); font-weight: 700; font-size: .82rem; text-transform: uppercase; letter-spacing: .03em; }
.project-row dd { margin: 0; color: var(--wm-ink); }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, var(--wm-blue), #274c72);
  color: #fff; border-radius: var(--wm-radius); padding: 46px 40px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.cta-band h2 { color: #fff; margin-bottom: 6px; }
.cta-band p { color: #dbe6f0; margin: 0; }

/* ---------- Inner page header ---------- */
.page-hero {
  background: linear-gradient(120deg, var(--wm-blue) 0%, #23486c 100%);
  color: #fff; padding: 54px 0; text-align: center;
}
.page-hero h1 { color: #fff; margin-bottom: 6px; }
.page-hero .breadcrumb { color: #b9cadd; font-size: .9rem; }
.page-hero .breadcrumb a { color: #dbe6f0; }

/* ---------- About page ---------- */
.about-section { max-width: 840px; margin: 0 auto 36px; }
.about-section:last-child { margin-bottom: 0; }

/* ---------- Contact page ---------- */
.contact-wrap { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: start; }
.map-embed { width: 100%; border-radius: var(--wm-radius); overflow: hidden; box-shadow: var(--wm-shadow); margin-bottom: 34px; }
.map-embed iframe { width: 100%; height: 340px; border: 0; display: block; }
.form-card, .info-card { background: #fff; border: 1px solid var(--wm-border); border-radius: var(--wm-radius); padding: 30px; }
.info-card { background: var(--wm-blue); color: #fff; border: none; }
.info-card h3 { color: #fff; }
.info-card ul { list-style: none; margin-top: 16px; }
.info-card li { display: flex; gap: 12px; margin-bottom: 18px; align-items: flex-start; }
.info-card li i { background: rgba(255,255,255,.12); width: 38px; height: 38px; border-radius: 8px; display: flex; align-items: center; justify-content: center; color: #ff8b8e; flex-shrink: 0; }
.info-card a { color: #fff; }
.info-card a:hover { color: #ff8b8e; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: .85rem; font-weight: 700; color: var(--wm-blue); }
.form-group label span { color: var(--wm-red); }
.form-group input, .form-group textarea {
  border: 1px solid var(--wm-border); border-radius: 6px; padding: 11px 14px; font-family: inherit; font-size: .95rem;
}
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--wm-blue-light); }
.form-group.error input, .form-group.error textarea { border-color: var(--wm-red); }
#form-message { margin-bottom: 14px; padding: 12px 14px; border-radius: 6px; font-size: .92rem; display: none; }
#form-message.success { display: block; background: #e8f7ee; color: #1c7a3f; border: 1px solid #bfe8cd; }
#form-message.error { display: block; background: #fdeeee; color: var(--wm-red-dark); border: 1px solid #f6c7c9; }

/* ---------- Footer ---------- */
footer.site-footer { background: #14202f; color: #b7c4d3; padding: 56px 0 0; margin-top: 60px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 32px; padding-bottom: 40px; }
.footer-grid h4 { color: #fff; font-size: 1rem; margin-bottom: 16px; }
.footer-grid p, .footer-grid li { color: #94a3b5; font-size: .92rem; }
.footer-grid ul { list-style: none; }
.footer-grid ul li { margin-bottom: 10px; }
.footer-grid ul a { color: #94a3b5; }
.footer-grid ul a:hover { color: #fff; }
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-brand img { height: 42px; background: #fff; border-radius: 6px; padding: 4px; }
.footer-brand strong { color: #fff; font-size: 1.05rem; }
.footer-social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 50%; background: rgba(255,255,255,.08); color: #fff; margin-right: 8px;
}
.footer-social a:hover { background: var(--wm-red); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 18px 0; text-align: center; font-size: .85rem; color: #7d8ea1; }
.footer-bottom a { color: #b7c4d3; }

/* ---------- Lightbox modal (products/projects) ---------- */
.lightbox { position: fixed; inset: 0; background: rgba(10,16,26,.86); display: none; align-items: center; justify-content: center; z-index: 1000; padding: 24px; }
.lightbox.open { display: flex; }
.lightbox-inner { background: #fff; border-radius: var(--wm-radius); max-width: 620px; width: 100%; overflow: hidden; }
.lightbox-inner img { width: 100%; max-height: 380px; object-fit: cover; }
.lightbox-body { padding: 22px 26px; }
.lightbox-close { position: absolute; top: 22px; right: 26px; background: rgba(255,255,255,.15); color: #fff; border: none; width: 40px; height: 40px; border-radius: 50%; cursor: pointer; font-size: 1.1rem; }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.empty-note { text-align: center; color: var(--wm-gray); padding: 30px 0; }

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
  .feature-grid, .grid-cards { grid-template-columns: repeat(2, 1fr); }
  .split, .contact-wrap { grid-template-columns: 1fr; }
  .service-columns { grid-template-columns: 1fr; }
  .project-row { grid-template-columns: 1fr; }
  .project-row .project-body { padding: 0 22px 22px; }
  .stats-strip .container { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  nav.main-nav {
    position: fixed; top: 0; right: -280px; height: 100vh; width: 280px;
    background: #fff; flex-direction: column; align-items: stretch; padding: 80px 20px 20px;
    box-shadow: -10px 0 30px rgba(0,0,0,.15); transition: right .2s ease; z-index: 200;
  }
  nav.main-nav.open { right: 0; }
  .nav-toggle { display: flex; }
  .hero-content h1 { font-size: 1.9rem; }
  .feature-grid, .grid-cards { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-band { flex-direction: column; text-align: center; }
  .hero-slide { min-height: 420px; }
}