/*
Theme Name: Baba Bricks and Blocks
Theme URI: https://bababricksandblocks.com
Author: Baba Bricks and Blocks (Khandwa, MP)
Author URI: https://bababricksandblocks.com
Description: Luxury minimalist, pure crisp white architectural precast & Eklite AAC blocks theme for Baba Bricks and Blocks, Khandwa (Est. 2021-2022 under Bharat Meghwani). Includes official BIS ISI Mark vector (IS : 2185 Part 3, CM/L - 8200184), ISO 9001:2015 certification, and WhatsApp +91 98267 64570 direct factory dispatch.
Version: 1.4.0
License: GNU General Public License v2 or later
Text Domain: baba-bricks
*/

:root {
  --color-bg: #ffffff;
  --color-surface: #f8fafc;
  --color-card: #ffffff;
  --color-border: #e2e8f0;
  --color-border-dark: #cbd5e1;
  --color-text-title: #0f172a;
  --color-text-body: #334155;
  --color-text-muted: #64748b;
  --color-brand-blue: #009fe3;
  --color-brand-blue-hover: #0284c7;
  --color-royal-blue: #1d4ed8;
  --color-blue-glow: #38bdf8;
  --color-baba-amber: #f59e0b;
  --color-baba-amber-glow: #fbbf24;
  --color-eklite-slate: #475569;
  --font-serif: 'Cinzel', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background-color: var(--color-bg);
  color: var(--color-text-body);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .font-serif {
  font-family: var(--font-serif);
  color: var(--color-text-title);
  letter-spacing: 0.03em;
  font-weight: 600;
}

a { color: inherit; text-decoration: none; transition: all 0.2s ease; }
a:hover { color: var(--color-brand-blue); }

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Site Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: #334155;
  font-weight: 600;
  padding: 6px 0;
  position: relative;
  transition: color 0.2s ease;
}

.site-nav a:hover, .site-nav .current_page_item a {
  color: var(--color-brand-blue);
}

.site-nav a:hover::after, .site-nav .current_page_item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-brand-blue);
  border-radius: 2px;
}

/* Primary Button */
.btn-blue {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--color-brand-blue);
  color: #ffffff !important;
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding: 11px 20px;
  border: 1px solid transparent;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 159, 227, 0.25);
  transition: all 0.2s ease;
  border-radius: 2px;
}
.btn-blue:hover {
  background-color: var(--color-brand-blue-hover);
  box-shadow: 0 4px 12px rgba(0, 159, 227, 0.35);
  transform: translateY(-1px);
}

/* Secondary Button */
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  color: var(--color-text-title) !important;
  border: 1px solid var(--color-border-dark);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding: 11px 20px;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
  transition: all 0.2s ease;
  border-radius: 2px;
}
.btn-ghost:hover {
  border-color: var(--color-brand-blue);
  color: var(--color-brand-blue) !important;
  box-shadow: 0 2px 8px rgba(0, 159, 227, 0.15);
  transform: translateY(-1px);
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 84vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  padding: 70px 20px 80px 20px;
  border-bottom: 1px solid var(--color-border);
  background-color: #ffffff;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.92) 0%, rgba(255,255,255,0.85) 60%, rgba(248,250,252,0.95) 100%);
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 920px;
  margin: 0 auto;
}

.hero-banner-logos {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 14px 28px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  margin-bottom: 24px;
}

.hero-kicker {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--color-brand-blue);
  font-weight: 700;
  margin-bottom: 14px;
  display: inline-block;
  padding: 4px 12px;
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  border-radius: 20px;
}

.hero-title {
  font-size: 48px;
  line-height: 1.15;
  margin-bottom: 18px;
  color: var(--color-text-title);
}

.hero-subtext {
  font-size: 15px;
  color: var(--color-text-muted);
  margin-bottom: 32px;
  font-weight: 400;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* Cards Grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin: 40px 0;
}

.spec-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  border-radius: 4px;
}

.spec-card:hover {
  border-color: var(--color-brand-blue);
  box-shadow: 0 8px 24px rgba(0, 159, 227, 0.12);
  transform: translateY(-3px);
}

.card-img-wrap {
  position: relative;
  height: 240px;
  overflow: hidden;
  background: #f1f5f9;
}

.card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.spec-card:hover .card-img-wrap img {
  transform: scale(1.04);
}

.card-body {
  padding: 24px;
}

.card-kicker {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-brand-blue);
  font-weight: 700;
  display: block;
  margin-bottom: 6px;
}

.card-title {
  font-size: 20px;
  margin-bottom: 8px;
  color: var(--color-text-title);
}

.card-text {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

/* Trust Bar */
.trust-bar {
  background: #f8fafc;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 48px 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
}

.trust-item h4 {
  font-size: 15px;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
  color: var(--color-text-title);
  font-weight: 600;
}

.trust-item p {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Site Footer */
.site-footer {
  background: #ffffff;
  border-top: 1px solid var(--color-border);
  padding: 60px 0 30px 0;
  margin-top: 60px;
  color: var(--color-text-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .hero-title { font-size: 32px; }
  .header-inner { height: 74px; }
  .site-nav { display: none; }
}

.footer-col h4 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-text-title);
  font-weight: 700;
  margin-bottom: 14px;
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 20px;
  font-size: 11px;
  color: #64748b;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background-color: #0284c7;
  color: #fff !important;
  padding: 12px 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 8px 24px rgba(2, 132, 199, 0.35);
  z-index: 999;
  border: 1px solid rgba(56, 189, 248, 0.4);
  transition: transform 0.2s ease, background 0.2s ease;
  border-radius: 2px;
}
.whatsapp-float:hover {
  background: #0369a1;
  transform: translateY(-2px);
}