/* ============================================================
   Alucobond Ghana – Main Stylesheet
   Mobile-First | WCAG 2.1 AA | CSS Variables | No deprecated libs
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  --color-primary:     #1a3c6e;   /* Deep navy blue */
  --color-primary-dk:  #122a50;
  --color-accent:      #e8a020;   /* Ghana gold */
  --color-accent-dk:   #c5861a;
  --color-text:        #1a1a1a;
  --color-text-light:  #555;
  --color-bg:          #ffffff;
  --color-bg-alt:      #f5f7fa;
  --color-border:      #dde3ec;
  --color-success:     #2e7d32;
  --color-white:       #ffffff;

  --font-heading: 'Segoe UI', Arial, sans-serif;
  --font-body:    'Segoe UI', Arial, sans-serif;

  --radius:    8px;
  --radius-lg: 16px;
  --shadow:    0 2px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.14);
  --transition: .25s ease;

  --max-width: 1200px;
  --header-h:  72px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover, a:focus { color: var(--color-accent); }
a:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 3px; }
ul { list-style: none; }
h1,h2,h3,h4,h5 { font-family: var(--font-heading); line-height: 1.25; color: var(--color-primary); }
h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2.1rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.5rem); }
p  { margin-bottom: 1rem; }
section { padding: 4rem 1rem; }

/* ---------- Skip Link (Accessibility) ---------- */
.skip-link {
  position: absolute; top: -100%; left: 1rem;
  background: var(--color-accent); color: #000;
  padding: .5rem 1rem; border-radius: var(--radius);
  font-weight: 700; z-index: 9999;
}
.skip-link:focus { top: 1rem; }

/* ---------- Container ---------- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.25rem; }

/* ---------- Sticky Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: var(--color-primary);
  box-shadow: var(--shadow);
  height: var(--header-h);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%; gap: 1rem;
}
.logo-link { display: flex; align-items: center; gap: .75rem; flex-shrink: 0; }
.logo-img { height: 48px; width: auto; }
.logo-text { color: var(--color-white); font-size: 1.15rem; font-weight: 700; line-height: 1.2; }
.logo-text span { color: var(--color-accent); }

/* Nav */
.site-nav { display: none; }
.site-nav.open { display: block; }
.site-nav ul { display: flex; flex-direction: column; gap: 0; }
.site-nav a {
  display: block; padding: .75rem 1.25rem;
  color: var(--color-white); font-weight: 600; font-size: .95rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: background var(--transition), color var(--transition);
}
.site-nav a:hover, .site-nav a:focus { background: var(--color-primary-dk); color: var(--color-accent); }
.site-nav .dropdown { position: relative; }
.site-nav .dropdown-menu {
  display: none; position: static;
  background: var(--color-primary-dk); padding: 0;
}
.site-nav .dropdown.open .dropdown-menu { display: block; }
.site-nav .dropdown-menu a { padding-left: 2rem; font-size: .9rem; }

/* Call Now button in header */
.btn-call-header {
  display: inline-flex; align-items: center; gap: .5rem;
  background: var(--color-accent); color: #000;
  padding: .6rem 1.1rem; border-radius: var(--radius);
  font-weight: 700; font-size: .9rem; white-space: nowrap;
  min-height: 44px; min-width: 44px;
  transition: background var(--transition);
  flex-shrink: 0;
}
.btn-call-header:hover, .btn-call-header:focus { background: var(--color-accent-dk); color: #000; }
.btn-call-header svg { width: 18px; height: 18px; flex-shrink: 0; }

/* Hamburger */
.nav-toggle {
  display: flex; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: .5rem;
  min-height: 44px; min-width: 44px; justify-content: center; align-items: center;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--color-white); border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .75rem 1.75rem; border-radius: var(--radius);
  font-weight: 700; font-size: 1rem; cursor: pointer;
  min-height: 48px; border: 2px solid transparent;
  transition: all var(--transition); text-align: center;
}
.btn-primary { background: var(--color-accent); color: #000; }
.btn-primary:hover, .btn-primary:focus { background: var(--color-accent-dk); color: #000; }
.btn-secondary { background: transparent; color: var(--color-white); border-color: var(--color-white); }
.btn-secondary:hover, .btn-secondary:focus { background: var(--color-white); color: var(--color-primary); }
.btn-outline { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.btn-outline:hover, .btn-outline:focus { background: var(--color-primary); color: var(--color-white); }

/* ---------- Hero Section ---------- */
.hero {
  position: relative; min-height: 85vh;
  display: flex; align-items: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, #2a5298 100%);
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: .25;
}
.hero-content {
  position: relative; z-index: 1;
  padding: 4rem 1.25rem; max-width: 700px;
}
.hero-badge {
  display: inline-block; background: var(--color-accent);
  color: #000; padding: .35rem .9rem; border-radius: 20px;
  font-size: .85rem; font-weight: 700; margin-bottom: 1.25rem;
}
.hero h1 { color: var(--color-white); margin-bottom: 1.25rem; }
.hero p { color: rgba(255,255,255,.88); font-size: 1.1rem; margin-bottom: 2rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; }

/* ---------- Section Headers ---------- */
.section-header { text-align: center; margin-bottom: 3rem; }
.section-header .eyebrow {
  display: inline-block; color: var(--color-accent);
  font-weight: 700; font-size: .85rem; letter-spacing: .08em;
  text-transform: uppercase; margin-bottom: .5rem;
}
.section-header h2 { margin-bottom: .75rem; }
.section-header p { color: var(--color-text-light); max-width: 600px; margin: 0 auto; }

/* ---------- Services Grid ---------- */
.services-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 1.5rem;
}
.service-card {
  background: var(--color-bg); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow); transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-card-img { width: 100%; height: 200px; object-fit: cover; }
.service-card-body { padding: 1.5rem; }
.service-card-body h3 { margin-bottom: .5rem; font-size: 1.1rem; }
.service-card-body p { color: var(--color-text-light); font-size: .95rem; margin-bottom: 1rem; }
.service-card-body .btn { font-size: .9rem; padding: .6rem 1.25rem; }

/* ---------- Why Choose Us ---------- */
.why-us { background: var(--color-bg-alt); }
.why-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.why-item {
  display: flex; gap: 1rem; align-items: flex-start;
  background: var(--color-bg); padding: 1.5rem;
  border-radius: var(--radius); box-shadow: var(--shadow);
}
.why-icon {
  width: 52px; height: 52px; flex-shrink: 0;
  background: var(--color-primary); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.why-icon svg { width: 26px; height: 26px; fill: var(--color-accent); }
.why-item h3 { font-size: 1rem; margin-bottom: .35rem; }
.why-item p { font-size: .9rem; color: var(--color-text-light); margin: 0; }

/* ---------- Portfolio / Before-After ---------- */
.portfolio-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.portfolio-card {
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow); background: var(--color-bg);
  transition: transform var(--transition);
}
.portfolio-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

/* Before/After Slider */
.before-after {
  position: relative; overflow: hidden;
  cursor: col-resize; user-select: none;
  aspect-ratio: 16/9;
}
.before-after img {
  position: absolute; top: 0; left: 0;
  width: 100%; height: 100%; object-fit: cover;
}
.before-after .after-img { clip-path: inset(0 50% 0 0); }
.before-after-handle {
  position: absolute; top: 0; bottom: 0;
  left: 50%; transform: translateX(-50%);
  width: 4px; background: var(--color-accent);
  cursor: col-resize; z-index: 2;
}
.before-after-handle::before {
  content: '◀ ▶';
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  background: var(--color-accent); color: #000;
  padding: .4rem .6rem; border-radius: 20px;
  font-size: .75rem; font-weight: 700; white-space: nowrap;
}
.ba-labels {
  position: absolute; bottom: .75rem;
  display: flex; justify-content: space-between;
  width: 100%; padding: 0 .75rem; z-index: 3; pointer-events: none;
}
.ba-label {
  background: rgba(0,0,0,.6); color: #fff;
  padding: .25rem .75rem; border-radius: 20px; font-size: .8rem; font-weight: 700;
}
.portfolio-card-body { padding: 1.25rem; }
.portfolio-card-body h3 { font-size: 1rem; margin-bottom: .35rem; }
.portfolio-card-body p { font-size: .85rem; color: var(--color-text-light); margin: 0; }

/* ---------- Testimonials ---------- */
.testimonials { background: var(--color-primary); }
.testimonials .section-header h2 { color: var(--color-white); }
.testimonials .section-header p { color: rgba(255,255,255,.75); }
.testimonials-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.testimonial-card {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-lg); padding: 1.75rem;
}
.testimonial-stars { color: var(--color-accent); font-size: 1.1rem; margin-bottom: .75rem; }
.testimonial-text { color: rgba(255,255,255,.9); font-style: italic; margin-bottom: 1rem; }
.testimonial-author { color: var(--color-accent); font-weight: 700; }

/* ---------- FAQ Accordion ---------- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-question {
  width: 100%; text-align: left; background: none; border: none;
  padding: 1.25rem 0; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 1rem; font-weight: 600; color: var(--color-primary);
  gap: 1rem; min-height: 44px;
}
.faq-question:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 2px; }
.faq-icon { font-size: 1.25rem; flex-shrink: 0; transition: transform var(--transition); }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer { display: none; padding-bottom: 1.25rem; color: var(--color-text-light); line-height: 1.7; }
.faq-item.open .faq-answer { display: block; }

/* ---------- Service Areas ---------- */
.service-areas { background: var(--color-bg-alt); text-align: center; }
.areas-list {
  display: flex; flex-wrap: wrap; justify-content: center; gap: .75rem;
  margin-top: 1.5rem;
}
.area-badge {
  background: var(--color-primary); color: var(--color-white);
  padding: .5rem 1.25rem; border-radius: 20px;
  font-size: .9rem; font-weight: 600;
}

/* ---------- Cross-Sell Partners ---------- */
.partners { background: var(--color-bg); }
.partners-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
.partner-card {
  border: 1px solid var(--color-border); border-radius: var(--radius);
  padding: 1.5rem; text-align: center;
  transition: box-shadow var(--transition), transform var(--transition);
}
.partner-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.partner-card h3 { font-size: 1rem; margin-bottom: .5rem; }
.partner-card p { font-size: .85rem; color: var(--color-text-light); margin-bottom: 1rem; }

/* ---------- Blog Cards ---------- */
.blog-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.blog-card {
  background: var(--color-bg); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow); transition: transform var(--transition);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.blog-card-img { width: 100%; height: 200px; object-fit: cover; }
.blog-card-body { padding: 1.5rem; }
.blog-meta { font-size: .8rem; color: var(--color-text-light); margin-bottom: .5rem; }
.blog-meta span { color: var(--color-accent); font-weight: 600; }
.blog-card-body h3 { font-size: 1.05rem; margin-bottom: .5rem; }
.blog-card-body p { font-size: .9rem; color: var(--color-text-light); margin-bottom: 1rem; }

/* ---------- Quote Form / Widget ---------- */
.quote-section { background: var(--color-bg-alt); }
.quote-form {
  background: var(--color-bg); border-radius: var(--radius-lg);
  padding: 2rem; box-shadow: var(--shadow); max-width: 600px; margin: 0 auto;
}
.online-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: #e8f5e9; color: var(--color-success);
  padding: .35rem .9rem; border-radius: 20px; font-size: .85rem; font-weight: 700;
  margin-bottom: 1.5rem;
}
.online-dot {
  width: 8px; height: 8px; background: var(--color-success);
  border-radius: 50%; animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; } 50% { opacity: .4; }
}
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: .4rem; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: .75rem 1rem;
  border: 1.5px solid var(--color-border); border-radius: var(--radius);
  font-size: 1rem; font-family: inherit;
  transition: border-color var(--transition);
  min-height: 44px;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26,60,110,.12);
}
.form-group textarea { min-height: 120px; resize: vertical; }

/* ---------- Contact Page ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.contact-info { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; }
.contact-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--color-primary); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.contact-icon svg { width: 20px; height: 20px; fill: var(--color-accent); }
.map-container { border-radius: var(--radius-lg); overflow: hidden; min-height: 300px; }
.map-container iframe { width: 100%; height: 350px; border: 0; }

/* ---------- Service Page Hero ---------- */
.page-hero {
  background: linear-gradient(135deg, var(--color-primary), #2a5298);
  padding: 4rem 1.25rem; text-align: center;
}
.page-hero h1 { color: var(--color-white); margin-bottom: 1rem; }
.page-hero p { color: rgba(255,255,255,.85); max-width: 650px; margin: 0 auto 1.5rem; }
.breadcrumb {
  display: flex; flex-wrap: wrap; gap: .5rem;
  justify-content: center; margin-bottom: 1.5rem;
  font-size: .85rem;
}
.breadcrumb a { color: rgba(255,255,255,.7); }
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb span { color: rgba(255,255,255,.5); }

/* ---------- Service Page Content ---------- */
.service-content { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.service-main { }
.service-sidebar {
  background: var(--color-bg-alt); border-radius: var(--radius-lg);
  padding: 1.5rem; height: fit-content;
}
.service-sidebar h3 { margin-bottom: 1rem; font-size: 1.05rem; }
.sidebar-services { display: flex; flex-direction: column; gap: .5rem; }
.sidebar-services a {
  display: flex; align-items: center; gap: .5rem;
  padding: .6rem .75rem; border-radius: var(--radius);
  font-size: .9rem; color: var(--color-text);
  transition: background var(--transition);
}
.sidebar-services a:hover { background: var(--color-border); color: var(--color-primary); }
.sidebar-services a::before { content: '→'; color: var(--color-accent); font-weight: 700; }

/* Pricing table */
.pricing-table {
  width: 100%; border-collapse: collapse; margin: 1.5rem 0;
  font-size: .95rem;
}
.pricing-table th {
  background: var(--color-primary); color: var(--color-white);
  padding: .75rem 1rem; text-align: left;
}
.pricing-table td { padding: .75rem 1rem; border-bottom: 1px solid var(--color-border); }
.pricing-table tr:nth-child(even) td { background: var(--color-bg-alt); }

/* Process steps */
.process-steps { display: flex; flex-direction: column; gap: 1.25rem; margin: 1.5rem 0; }
.process-step { display: flex; gap: 1rem; align-items: flex-start; }
.step-num {
  width: 40px; height: 40px; flex-shrink: 0;
  background: var(--color-accent); color: #000;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1rem;
}
.step-content h4 { margin-bottom: .25rem; font-size: .95rem; }
.step-content p { font-size: .9rem; color: var(--color-text-light); margin: 0; }

/* Benefits list */
.benefits-list { display: flex; flex-direction: column; gap: .75rem; margin: 1rem 0; }
.benefit-item { display: flex; gap: .75rem; align-items: flex-start; }
.benefit-check {
  width: 24px; height: 24px; flex-shrink: 0;
  background: var(--color-success); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: .75rem; font-weight: 700;
}

/* ---------- Blog Article ---------- */
.article-header { background: var(--color-bg-alt); padding: 3rem 1.25rem; }
.article-meta { font-size: .85rem; color: var(--color-text-light); margin-bottom: 1rem; }
.article-meta span { color: var(--color-accent); font-weight: 600; }
.article-body { max-width: 780px; margin: 0 auto; padding: 2.5rem 1.25rem; }
.article-body h2 { margin: 2rem 0 1rem; }
.article-body h3 { margin: 1.5rem 0 .75rem; }
.article-body ul, .article-body ol { padding-left: 1.5rem; margin-bottom: 1rem; }
.article-body li { margin-bottom: .4rem; }
.article-body img { border-radius: var(--radius); margin: 1.5rem 0; }
.article-cta {
  background: var(--color-bg-alt); border-left: 4px solid var(--color-accent);
  padding: 1.5rem; border-radius: 0 var(--radius) var(--radius) 0;
  margin: 2rem 0;
}

/* ---------- Footer ---------- */
.site-footer { background: var(--color-primary-dk); color: rgba(255,255,255,.8); }
.footer-top { padding: 3rem 1.25rem; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.footer-brand .logo-text { color: var(--color-white); font-size: 1.1rem; }
.footer-brand p { font-size: .9rem; margin-top: .75rem; }
.footer-col h4 { color: var(--color-white); font-size: 1rem; margin-bottom: 1rem; }
.footer-col ul { display: flex; flex-direction: column; gap: .5rem; }
.footer-col a { color: rgba(255,255,255,.75); font-size: .9rem; }
.footer-col a:hover { color: var(--color-accent); }
.footer-nap p { font-size: .9rem; line-height: 1.8; }
.footer-nap a { color: var(--color-accent); }
.footer-partners { display: flex; flex-direction: column; gap: .5rem; margin-top: .5rem; }
.footer-partners a { color: rgba(255,255,255,.75); font-size: .85rem; }
.footer-partners a:hover { color: var(--color-accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 1.25rem; text-align: center; font-size: .85rem;
}

/* ---------- Sticky Call Button (Mobile) ---------- */
.sticky-call {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 999;
  display: flex; align-items: center; gap: .5rem;
  background: var(--color-accent); color: #000;
  padding: .9rem 1.25rem; border-radius: 50px;
  font-weight: 700; font-size: .95rem;
  box-shadow: 0 4px 20px rgba(232,160,32,.45);
  transition: transform var(--transition), box-shadow var(--transition);
}
.sticky-call:hover { transform: scale(1.05); box-shadow: 0 6px 28px rgba(232,160,32,.55); color: #000; }
.sticky-call svg { width: 20px; height: 20px; }

/* ---------- Trust Bar ---------- */
.trust-bar {
  background: var(--color-bg-alt); padding: 1.25rem;
  border-bottom: 1px solid var(--color-border);
}
.trust-items {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 1.25rem 2rem;
}
.trust-item {
  display: flex; align-items: center; gap: .5rem;
  font-size: .85rem; font-weight: 600; color: var(--color-text-light);
}
.trust-item svg { width: 18px; height: 18px; fill: var(--color-accent); }

/* ---------- Page Sections ---------- */
.bg-alt { background: var(--color-bg-alt); }
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }

/* ============================================================
   TABLET (≥ 640px)
   ============================================================ */
@media (min-width: 640px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .partners-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   DESKTOP (≥ 1024px)
   ============================================================ */
@media (min-width: 1024px) {
  section { padding: 5rem 1.25rem; }

  /* Header nav desktop */
  .nav-toggle { display: none; }
  .site-nav {
    display: block !important; flex: 1;
  }
  .site-nav ul { flex-direction: row; align-items: center; justify-content: center; gap: 0; }
  .site-nav a { border-bottom: none; padding: .5rem .9rem; font-size: .9rem; }
  .site-nav a:hover { background: transparent; }
  .site-nav .dropdown { position: relative; }
  .site-nav .dropdown-menu {
    position: absolute; top: 100%; left: 0;
    min-width: 220px; border-radius: var(--radius);
    box-shadow: var(--shadow-lg); z-index: 100;
  }
  .site-nav .dropdown:hover .dropdown-menu,
  .site-nav .dropdown:focus-within .dropdown-menu { display: block; }
  .site-nav .dropdown-menu a { padding: .6rem 1rem; font-size: .88rem; }

  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .why-grid { grid-template-columns: repeat(3, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(3, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
  .blog-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1.5fr; }
  .contact-grid { grid-template-columns: 1fr 1.5fr; }
  .service-content { grid-template-columns: 1fr 320px; }
  .sticky-call { display: none; } /* Desktop uses header button */
}

/* ---------- Print ---------- */
@media print {
  .site-header, .sticky-call, .site-footer { display: none; }
  body { font-size: 12pt; }
}

/* ── Hero Slideshow ──────────────────────────────────────────── */
.hero-slideshow {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}
.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
}
.hero-slide.active {
  opacity: 1;
}

/* Service card image */
.service-card-img-link {
  display: block;
  overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
  aspect-ratio: 16/9;
}
.service-card-img-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.service-card:hover .service-card-img-link img {
  transform: scale(1.05);
}

/* Brand Logo Styles */
.nav-logo-img {
    height: 48px;
    max-width: 160px;
    object-fit: contain;
    display: block;
    margin-right: 8px;
}
.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}
.footer-logo-img {
    height: 60px;
    max-width: 200px;
    object-fit: contain;
    display: block;
    margin-bottom: 12px;
}