/* ==========================================================================
   ZEUS ENTERPRISES — Design tokens
   Palette pulled from the brand mark: engineered blues + a warm amber
   standing in for the sunlight the product line is built to control.
   ========================================================================== */
:root {
  --zeus-bg:          #FFFFFF;   
  --zeus-surface:     #FFFFFF; 
  --zeus-blue:        #0056B3;   /* Corporate Blue */
  --zeus-blue-dark:   #0B2540;   /* Deep Navy */
  --zeus-blue-mid:    #145A9E;
  --zeus-blue-pale:   #F8F9FA;   /* Light gray */
  --zeus-amber:       #E8A33D;   /* Accent */
  --zeus-ink:         #333333;   /* Body text */
  --zeus-white:       #FFFFFF;
  --zeus-line:        #E9ECEF;

  --font-display: 'Inter', 'Segoe UI', sans-serif;
  --font-body:    'Inter', 'Segoe UI', sans-serif;
  --font-mono:    'Inter', sans-serif;

  --radius: 4px;
  --shadow-soft: 0 2px 8px rgba(0,0,0,0.08);
}
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--zeus-ink);
  background: var(--zeus-bg);
  line-height: 1.6;
}

h1, h2, h3, h4, .display-font {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--zeus-ink);
}

a { text-decoration: none; color: inherit; transition: color .2s ease; }
a:hover { color: var(--zeus-amber); }

.eyebrow {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--zeus-blue);
  display: block;
  margin-bottom: 0.5rem;
}

.text-amber { color: var(--zeus-amber) !important; }
.bg-zeus-pale { background: var(--zeus-blue-pale); }
.bg-zeus-ink { background: var(--zeus-blue-dark); color: #F8F9FA; }
.bg-zeus-ink h1, .bg-zeus-ink h2, .bg-zeus-ink h3 { color: #FFFFFF; }

.section { padding: 5.5rem 0; }
@media (max-width: 767px){ .section { padding: 3.25rem 0; } }

.divider-slats {
  display: flex;
  gap: 4px;
  height: 6px;
  width: 100%;
  margin: 0;
}
.divider-slats span {
  flex: 1;
  background: var(--zeus-blue-light);
  border-radius: 2px;
}
.divider-slats span:nth-child(3n) { background: var(--zeus-blue); }
.divider-slats span:nth-child(5n) { background: var(--zeus-amber); }

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.top-strip {
  background: var(--zeus-blue-dark);
  color: #E2E8F0;
  font-size: 0.85rem;
  padding: 0.5rem 0;
}
.top-strip a {
  color: #E2E8F0;
  text-decoration: none;
  transition: color 0.2s ease;
}
.top-strip a:hover {
  color: var(--zeus-amber);
}
.top-strip .social-icons a {
  margin-left: 1rem;
  font-size: 1rem;
}

.navbar-zeus {
  background: #FFFFFF;
  border-bottom: 1px solid var(--zeus-line);
  padding: 0.75rem 0;
  transition: all .3s ease;
}
.navbar-zeus.scrolled { 
  box-shadow: var(--shadow-soft); 
}
.navbar-zeus .navbar-brand img { height: 90px; width: auto; transition: height .3s ease; }
.navbar-zeus.scrolled .navbar-brand img { height: 60px; }
.navbar-zeus .nav-link {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--zeus-ink);
  margin: 0 0.5rem;
  padding: 0.5rem 0.2rem !important;
  transition: color .2s ease;
}
.navbar-zeus .nav-link:hover,
.navbar-zeus .nav-link.active { color: var(--zeus-blue); }

.btn-zeus {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  background: var(--zeus-blue);
  color: #fff;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  transition: background .2s ease;
}
.btn-zeus:hover { background: var(--zeus-blue-mid); color: #fff; }

.btn-zeus-outline {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  background: transparent;
  color: var(--zeus-blue);
  border: 2px solid var(--zeus-blue);
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius);
  transition: all .2s ease;
}
.btn-zeus-outline:hover { 
  background: var(--zeus-blue); 
  color: #fff; 
}

.btn-zeus-amber {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--zeus-amber);
  color: var(--zeus-ink);
  border: none;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius);
  transition: all .2s ease;
}
.btn-zeus-amber:hover { background: var(--zeus-amber-dark); color: #fff; }

/* ==========================================================================
   HERO — Corporate Static Hero
   ========================================================================== */
.hero {
  position: relative;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  padding: 10rem 0 8rem;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(11, 37, 64, 0.75); /* Dark corporate overlay */
}
.hero .container {
  position: relative;
  z-index: 2;
  color: #FFFFFF;
}
.hero .eyebrow { color: var(--zeus-amber); }
.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.1;
  margin-bottom: 1.25rem;
  color: #FFFFFF;
}
.hero h1 .accent { color: var(--zeus-blue-light); }
.hero-sub {
  font-size: 1.2rem;
  color: #E2E8F0;
  max-width: 50ch;
  margin-bottom: 2.5rem;
}
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }

/* ==========================================================================
   PARTNER STRIP
   ========================================================================== */
.partner-strip {
  border-top: 1px solid var(--zeus-line);
  border-bottom: 1px solid var(--zeus-line);
  padding: 1.75rem 0;
}
.partner-mark {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--zeus-blue-dark);
  opacity: 0.75;
  white-space: nowrap;
}

/* ==========================================================================
   NEW CORPORATE COMPONENTS
   ========================================================================== */
.split-image-wrapper {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  height: 100%;
}
.split-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 400px;
}
.feature-list-item {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.feature-list-item:last-child { margin-bottom: 0; }
.feature-icon {
  font-size: 2rem;
  color: var(--zeus-blue);
  flex-shrink: 0;
  line-height: 1;
}
.feature-list-item h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }
.feature-list-item p { color: #555555; margin-bottom: 0; font-size: 1rem; }

/* Product Minimalist Block */
.product-block {
  display: block;
  text-decoration: none;
  background: var(--zeus-blue-pale);
  padding: 3rem 2rem;
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  transition: all .3s ease;
  height: 100%;
  color: var(--zeus-ink);
  border: 1px solid transparent;
}
.product-block:hover {
  background: #FFFFFF;
  border-color: var(--zeus-blue);
  box-shadow: var(--shadow-soft);
  transform: translateY(-4px);
}
.product-block h3 { font-size: 1.35rem; font-weight: 700; margin-bottom: 0.5rem; transition: color .2s ease; position: relative; z-index: 2; }
.product-block:hover h3 { color: var(--zeus-blue); }
.product-block p { color: #555; font-size: 0.95rem; margin-bottom: 1.5rem; position: relative; z-index: 2; }
.product-block .arrow { 
  display: inline-block;
  color: var(--zeus-blue); 
  font-weight: bold; 
  transition: transform .2s ease; 
  position: relative; z-index: 2;
}
.product-block:hover .arrow { transform: translateX(8px); }
.product-watermark {
  position: absolute;
  right: -10px;
  bottom: -20px;
  font-size: 8rem;
  color: rgba(0, 86, 179, 0.04);
  z-index: 1;
  transition: transform .4s ease;
  line-height: 1;
}
.product-block:hover .product-watermark { transform: scale(1.1) rotate(-5deg); color: rgba(0, 86, 179, 0.07); }

/* Client Grid */
.client-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem 2rem;
  border-top: 1px solid var(--zeus-line);
  padding-top: 2rem;
  text-align: left;
}
.client-item {
  font-family: var(--font-body);
  font-weight: 500;
  color: #555555;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
}
.client-item::before {
  content: "•";
  color: var(--zeus-amber);
  margin-right: 0.5rem;
  font-size: 1.5rem;
}

/* Fallback Card */
.zeus-card {
  background: #FFFFFF;
  border: 1px solid var(--zeus-line);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  height: 100%;
  transition: box-shadow .2s ease;
}

/* ==========================================================================
   SECTION HEADERS
   ========================================================================== */
.section-head { max-width: 70ch; margin-bottom: 3.5rem; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(2rem, 3.5vw, 2.75rem); }
.section-head p { color: #555555; font-size: 1.1rem; }

/* ==========================================================================
   GALLERY
   ========================================================================== */
.gallery-filter {
  display: flex; gap: 0.6rem; flex-wrap: wrap; margin-bottom: 2.5rem;
}
.gallery-filter button {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: var(--zeus-surface);
  border: 1px solid rgba(15, 23, 42, 0.1);
  color: #334155;
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  transition: all .2s ease;
}
.gallery-filter button.active,
.gallery-filter button:hover {
  background: var(--zeus-blue);
  color: #fff;
  border-color: var(--zeus-blue);
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4/3;
  cursor: pointer;
  background: var(--zeus-blue-pale);
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s ease;
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item .g-tag {
  position: absolute; left: 0.75rem; bottom: 0.75rem;
  background: rgba(11,37,64,0.85);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.3rem 0.65rem;
  border-radius: 3px;
}

/* Video gallery */
.video-card {
  background: var(--zeus-surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  overflow: hidden;
  backdrop-filter: blur(12px);
  transition: all .3s ease;
}
.video-card:hover { box-shadow: var(--shadow-soft); transform: translateY(-4px); }
.video-thumb {
  position: relative;
  aspect-ratio: 16/9;
  background: var(--zeus-ink);
}
.video-thumb iframe { width: 100%; height: 100%; border: 0; }
.video-card .v-body { padding: 1.1rem 1.25rem; }
.video-card h3 { font-size: 1rem; margin-bottom: 0.2rem; }
.video-card .v-meta { font-family: var(--font-mono); font-size: 0.72rem; color: var(--zeus-blue-mid); text-transform: uppercase; }

/* ==========================================================================
   STATS
   ========================================================================== */
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4.5vw, 3.5rem);
  font-weight: 700;
  color: var(--zeus-amber);
  line-height: 1;
}
.stat-label {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  color: #A0AEC0;
  margin-top: 0.5rem;
}

/* ==========================================================================
   TABLE (products & services)
   ========================================================================== */
.zeus-table thead th {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--zeus-blue-mid);
  border-bottom: 2px solid var(--zeus-ink);
  padding: 0.9rem 1rem;
  background: var(--zeus-blue-pale);
}
.zeus-table td {
  padding: 1.1rem 1rem;
  border-bottom: 1px solid var(--zeus-line);
  vertical-align: top;
}
.zeus-table td strong { color: var(--zeus-ink); }
.zeus-table td small { color: #6c8298; }

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact-card {
  background: #fff;
  border: 1px solid var(--zeus-line);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.contact-card .eyebrow { margin-bottom: 0.6rem; }
.contact-card a.contact-line { display: block; margin-bottom: 0.35rem; color: var(--zeus-blue-dark); }
.contact-card a.contact-line:hover { color: var(--zeus-blue); text-decoration: underline; }

.form-control-zeus {
  border: 1px solid var(--zeus-line);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
}
.form-control-zeus:focus {
  border-color: var(--zeus-blue);
  box-shadow: 0 0 0 3px rgba(46,134,216,0.18);
  outline: none;
}
label.form-label-zeus {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--zeus-blue-mid);
  margin-bottom: 0.4rem;
}

.map-frame { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--zeus-line); }

/* ==========================================================================
   FOOTER
   ========================================================================== */
footer.site-footer {
  background: var(--zeus-ink);
  color: #B9CBDC;
  padding: 3.5rem 0 1.5rem;
}
footer.site-footer h4 {
  color: #fff;
  font-size: 0.95rem;
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
footer.site-footer a { color: #B9CBDC; }
footer.site-footer a:hover { color: var(--zeus-amber); }
footer.site-footer .footer-brand img { height: 42px; margin-bottom: 1rem; }
footer.site-footer .footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  font-size: 0.82rem;
  font-family: var(--font-mono);
  color: #7C93A9;
}

/* ==========================================================================
   WHATSAPP FLOATING BUTTON
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 1050;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 26px -6px rgba(37,211,102,0.65);
  animation: wa-pulse 2.6s ease-in-out infinite;
  transition: transform .2s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 32px; height: 32px; fill: #fff; }
@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 10px 26px -6px rgba(37,211,102,0.65); }
  50% { box-shadow: 0 10px 34px -4px rgba(37,211,102,0.9), 0 0 0 8px rgba(37,211,102,0.12); }
}
.whatsapp-tooltip {
  position: fixed;
  right: 92px;
  bottom: 38px;
  z-index: 1049;
  background: var(--zeus-ink);
  color: #fff;
  font-size: 0.82rem;
  padding: 0.5rem 0.9rem;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
  transform: translateX(6px);
}
.whatsapp-float:hover + .whatsapp-tooltip,
.whatsapp-tooltip.show { opacity: 1; transform: translateX(0); }

@media (max-width: 575px){
  .whatsapp-float { width: 52px; height: 52px; right: 16px; bottom: 16px; }
  .whatsapp-float svg { width: 26px; height: 26px; }
  .whatsapp-tooltip { display: none; }
}

/* ==========================================================================
   MISC
   ========================================================================== */
.page-hero {
  background: var(--zeus-blue-pale);
  padding: 6.5rem 0 3.5rem;
  border-bottom: 1px solid var(--zeus-line);
}
.page-hero .eyebrow { margin-bottom: 0.75rem; }
.page-hero h1 { font-size: clamp(2rem, 3.6vw, 2.9rem); margin-bottom: 0.75rem; color: var(--zeus-blue-dark); }
.page-hero p { color: var(--zeus-ink); max-width: 60ch; font-size: 1.05rem; }

.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 96px;
  z-index: 1040;
  width: 42px; height: 42px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--zeus-line);
  color: var(--zeus-blue-dark);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-soft);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease, transform .25s ease;
}
.back-to-top.show { opacity: 1; pointer-events: auto; }
.back-to-top:hover { transform: translateY(-3px); }

::selection { background: var(--zeus-amber); color: #0B2540; }

.focus-visible-outline:focus-visible,
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--zeus-amber);
  outline-offset: 2px;
}