/* ═══════════════════════════════════════════════════════════
   Mugdha Global Enterprise – Bootstrap Conversion
   Pixel-perfect match of Next.js / Tailwind source
   ═══════════════════════════════════════════════════════════ */

/* ── CSS Variables ─────────────────────────────────────── */
:root {
  --cyan-300: #67e8f9;
  --cyan-400: #22d3ee;
  --cyan-500: #06b6d4;
  --cyan-600: #0891b2;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --slate-950: #020617;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
}

/* ── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
body { font-family: Arial, Helvetica, sans-serif; background: #fff; color: #171717; margin: 0; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ══════════════════════════════════════════════════════════
   LOADER  — white background, dark text for quick-loading pages
   Source: Loader.js
   ══════════════════════════════════════════════════════════ */
#mgLoader {
  position: fixed; inset: 0; z-index: 9999;
  background: #ffffff;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  transition: opacity 0.4s ease;
}
.loader-spinner {
  width: 72px; height: 72px;
  border: 4px solid rgba(0,0,0,0.08);
  border-top-color: var(--gray-800);
  border-right-color: var(--gray-600);
  border-radius: 50%;
  animation: loaderSpin 1s linear infinite;
}
@keyframes loaderSpin { to { transform: rotate(360deg); } }
.loader-logo { width: 140px; margin-top: 18px; }
.loader-name {
  margin-top: 10px; font-size: 18px; font-weight: 700;
  letter-spacing: 1px; color: var(--gray-800); text-align: center;
}

/* ══════════════════════════════════════════════════════════
   TOPBAR  — bg-gray-900 text-gray-200 text-xs/sm fixed top-0
   Source: TopBar.js
   ══════════════════════════════════════════════════════════ */
#topbar {
  background: var(--gray-900);
  color: var(--gray-200);
  font-size: 0.75rem;       /* text-xs */
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 0.25rem 0;       /* py-1 */
}
@media (min-width: 768px) { #topbar { font-size: 0.875rem; } } /* md:text-sm */

.topbar-inner {
  max-width: 1600px; margin: 0 auto;
  padding: 0 0.75rem;       /* px-3 */
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: space-between; gap: 0.25rem;
}
@media (min-width: 640px)  { .topbar-inner { padding: 0 1.5rem; } } /* sm:px-6 */
@media (min-width: 1024px) { .topbar-inner { padding: 0 5rem; } }   /* lg:px-20 */

.topbar-left  { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; }
@media (min-width: 640px)  { .topbar-left { gap: 1rem; } }          /* sm:gap-4 */

.topbar-item  { display: flex; align-items: center; gap: 0.25rem; white-space: nowrap; }
.topbar-right { display: flex; align-items: center; gap: 0.25rem; white-space: nowrap; }
.topbar-icon  { color: var(--cyan-400); font-size: 0.75rem; }

/* ══════════════════════════════════════════════════════════
   MENUBAR  — bg-white shadow-md fixed top-7 h-16
   Source: MenuBar.js
   ══════════════════════════════════════════════════════════ */
#mainNav {
  background: #fff;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06); /* shadow-md */
  position: fixed; top: 1.75rem; /* top-7 = 28px */
  left: 0; right: 0; z-index: 50;
}
.nav-inner {
  max-width: 1600px; margin: 0 auto;
  padding: 0 0.75rem;
  display: flex; align-items: center;
  justify-content: space-between;
  height: 4rem;             /* h-16 */
}
@media (min-width: 640px)  { .nav-inner { padding: 0 1.5rem; } }
@media (min-width: 1024px) { .nav-inner { padding: 0 5rem; } }

/* Brand */
.nav-brand { display: flex; align-items: center; gap: 0.5rem; }
@media (min-width: 640px)  { .nav-brand { gap: 0.75rem; } }
.nav-brand img {
  height: 2.5rem; width: auto;   /* h-10 */
}
@media (min-width: 640px)  { .nav-brand img { height: 3.5rem; } }   /* sm:h-14 */
@media (min-width: 768px)  { .nav-brand img { height: 4rem; }   }   /* md:h-16 */
.nav-brand span {
  font-weight: 600; font-size: 0.875rem;
  color: var(--gray-800); white-space: nowrap;
}
@media (min-width: 640px)  { .nav-brand span { font-size: 1rem; } }
@media (min-width: 768px)  { .nav-brand span { font-size: 1.125rem; } }

/* Desktop links */
.nav-links {
  display: none;
  align-items: center; gap: 1.5rem;
  color: var(--gray-700); font-weight: 500;
}
@media (min-width: 768px)  { .nav-links { display: flex; } }
@media (min-width: 1024px) { .nav-links { gap: 2rem; } }

.nav-links a {
  display: flex; align-items: center; gap: 0.5rem;
  color: var(--gray-700); font-weight: 500;
  transition: color 0.3s;
}
.nav-links a:hover, .nav-links a.active { color: var(--cyan-600); }

/* Hamburger button */
.nav-toggle {
  display: flex; align-items: center; justify-content: center;
  background: none; border: none; cursor: pointer;
  color: var(--gray-700); font-size: 1.5rem; padding: 0.5rem;
}
@media (min-width: 768px) { .nav-toggle { display: none; } }

/* Mobile menu */
.nav-mobile {
  background: #fff;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,.1);
  overflow: hidden; max-height: 0;
  transition: max-height 0.3s ease, padding 0.3s ease;
}
.nav-mobile.open { max-height: 24rem; padding: 1rem 0; }
.nav-mobile-inner {
  display: flex; flex-direction: column; gap: 1rem;
  padding: 0 1.5rem;
}
.nav-mobile a {
  display: flex; align-items: center; gap: 0.75rem;
  width: 100%; color: var(--gray-700); font-weight: 500;
  transition: color 0.2s;
}
.nav-mobile a:hover { color: var(--cyan-600); }

/* ══════════════════════════════════════════════════════════
   HEADER OFFSET — mt-[92px]  (28px topbar + 64px nav)
   ══════════════════════════════════════════════════════════ */
.mt-92 { margin-top: 92px; }

/* ══════════════════════════════════════════════════════════
   HERO CAROUSEL  — full-screen, zoom bg, slide-in text
   Source: Carousel.js
   ══════════════════════════════════════════════════════════ */
#heroCarousel { margin-top: 92px; }

.hero-slide-wrap {
  position: relative; width: 100%;
  height: 100vh; overflow: hidden;
}
/* Zoom-in bg per slide */
.hero-bg-img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transform: scale(1);
  transition: transform 4s ease;
}
.carousel-item.active .hero-bg-img { transform: scale(1.5); }

.hero-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 1.5rem; text-align: center;
}
/* Text layers */
.slide-intro {
  font-size: 1.5rem;        /* text-2xl approx text-4xl non-bold */
  color: #fff; margin-bottom: 0.75rem;
}
.slide-main {
  font-size: clamp(2.5rem, 5vw, 3.75rem); /* text-6xl */
  font-weight: 700; color: var(--cyan-400);
  margin-bottom: 0.75rem; line-height: 1.1;
}
.slide-tag {
  font-size: clamp(1.1rem, 2.5vw, 1.875rem); /* text-3xl */
  color: #93c5fd;           /* text-blue-400 */
  margin-bottom: 0;
}

/* Slide text animations — same keyframes as source */
@keyframes slideInIntro   { from { opacity:0; transform:translateX(-50px) } to { opacity:1; transform:none } }
@keyframes slideInMain    { from { opacity:0; transform:translateX( 50px) } to { opacity:1; transform:none } }
@keyframes slideInTagline { from { opacity:0; transform:translateY( 50px) } to { opacity:1; transform:none } }

.carousel-item.active .slide-intro { animation: slideInIntro   1.5s ease-in-out; }
.carousel-item.active .slide-main  { animation: slideInMain    2s   ease-in-out; }
.carousel-item.active .slide-tag   { animation: slideInTagline 2.5s ease-in-out; }

/* Controls — compact black semi-transparent buttons */
.carousel-control-prev,
.carousel-control-next {
  width: 2.4rem; height: 2.4rem;
  top: 50%; transform: translateY(-50%);
  position: absolute; background: rgba(0,0,0,0.55);
  display: flex; align-items: center; justify-content: center;
  opacity: 1; border: none; cursor: pointer;
  color: #fff; font-size: 1.25rem; line-height: 1;
  border-radius: 50%; padding: 0; z-index: 5;
  transition: background 0.2s;
}
.carousel-control-prev { left: 1rem; }
.carousel-control-next { right: 1rem; }
.carousel-control-prev:hover,
.carousel-control-next:hover { background: rgba(0,0,0,0.75); }

/* Dot indicators */
.carousel-indicators {
  position: absolute; bottom: 1.5rem; left: 0; right: 0;
  display: flex; justify-content: center; gap: 0.75rem; z-index: 5;
}
.carousel-indicators button {
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--gray-400); border: none; padding: 0; cursor: pointer;
  transition: background 0.3s;
}
.carousel-indicators button.active { background: #2563eb; }

/* ══════════════════════════════════════════════════════════
   SERVICES SECTION  — max-w-9xl px-6 lg:px-16 py-20
   3 cards: bg-white rounded-lg shadow-lg hover:scale-105
   image h-72, title font-semibold text-xl
   Source: Services.js
   ══════════════════════════════════════════════════════════ */
#servicesSection {
  max-width: 1600px; margin: 0 auto;
  padding: 5rem 1.5rem;     /* py-20 px-6 */
  text-align: center;
}
@media (min-width: 1024px) { #servicesSection { padding-left: 4rem; padding-right: 4rem; } }

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding: 0 1rem;          /* px-4 */
}
@media (min-width: 640px)  { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(3, 1fr); } }

.service-card {
  background: #fff; border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);
  transform: scale(1); transition: transform 0.3s;
}
.service-card:hover { transform: scale(1.05); }
.service-card img { width: 100%; height: 18rem; object-fit: cover; } /* h-72 */
.service-card-body { padding: 1rem; }
.service-card-body h3 { font-weight: 600; font-size: 1.25rem; color: var(--gray-800); margin: 0.5rem 0; text-align: center; }

/* ══════════════════════════════════════════════════════════
   PORTFOLIO SECTION  — bg-gray-100, py-16
   4 cards: h-auto image, p-6 body
   Source: ProductPortfolio.js
   ══════════════════════════════════════════════════════════ */
#portfolioSection {
  background: #f3f4f6;      /* bg-gray-100 */
  padding: 4rem 0;
}
.portfolio-inner {
  max-width: 1400px; margin: 0 auto;
  padding: 0 1.5rem;
  text-align: center;
}
@media (min-width: 1024px) { .portfolio-inner { padding: 0 4rem; } }

.portfolio-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 1.5rem; padding: 0 1rem;
}
@media (min-width: 640px)  { .portfolio-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .portfolio-grid { grid-template-columns: repeat(4, 1fr); } }

.portfolio-card {
  background: #fff; border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);
  transform: scale(1); transition: transform 0.3s;
}
.portfolio-card:hover { transform: scale(1.05); }
.portfolio-card img { width: 100%; height: auto; object-fit: cover; } /* h-auto */
.portfolio-card-body { padding: 1.5rem; }                             /* p-6 */
.portfolio-card-body h3 { font-weight: 600; font-size: 1.25rem; color: var(--gray-800); margin: 0.5rem 0; text-align: center; }

/* ══════════════════════════════════════════════════════════
   ADVERTISE  — py-16 bg-gradient-to-b from-gray-800 to-gray-900
   2-col grid, image left, content right
   Source: Advertise.js
   ══════════════════════════════════════════════════════════ */
#advertiseSection {
  background: linear-gradient(to bottom, #1e293b, #111827);
  padding: 4rem 0;
}
.advertise-inner {
  max-width: 1600px; margin: 0 auto;
  padding: 0 1.5rem;
}
@media (min-width: 1024px) { .advertise-inner { padding: 0 5rem; } }

.advertise-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 3rem; align-items: center;
}
@media (min-width: 1024px) { .advertise-grid { grid-template-columns: 1fr 1fr; } }

#advertiseSection img {
  width: 100%;
  border-radius: 0.25rem;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,.5);
  object-fit: cover;
  transition: all 0.5s;
}
.advertise-content { color: #fff; }
.advertise-content h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700; margin-bottom: 1rem; line-height: 1.3;
}
.advertise-content h2 span { color: var(--cyan-400); }
.advertise-content > p { color: var(--gray-300); font-size: 1.125rem; margin-bottom: 1.5rem; }

.feature-list { display: flex; flex-direction: column; gap: 1rem; }
.feature-item { display: flex; align-items: flex-start; gap: 0.75rem; }
.feature-item .fa-circle-check { color: var(--cyan-400); margin-top: 0.25rem; font-size: 1.125rem; flex-shrink: 0; }
.feature-item p { margin: 0; }

.btn-get-more {
  margin-top: 2rem;
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--cyan-500); color: #fff;
  padding: 0.75rem 1.75rem;
  border-radius: 0.5rem;
  font-weight: 600; border: none; cursor: pointer;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,.1);
  transition: background 0.3s;
  font-size: 1rem;
}
.btn-get-more:hover { background: var(--cyan-600); color: #fff; }

/* ══════════════════════════════════════════════════════════
   STATISTICS — bg-gradient-to-r from-cyan-600 to-cyan-500 py-16
   4 cards: bg-slate-900/80 backdrop-blur rounded p-8
   Source: Statistics.js
   ══════════════════════════════════════════════════════════ */
#statsSection {
  background: linear-gradient(to right, #0891b2, #06b6d4);
  padding: 4rem 0;
}
.stats-inner {
  max-width: 1600px; margin: 0 auto;
  padding: 0 1.5rem;
}
@media (min-width: 1024px) { .stats-inner { padding: 0 5rem; } }

.stats-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 640px)  { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .stats-grid { grid-template-columns: repeat(4, 1fr); } }

.stat-card {
  background: rgba(15,23,42,0.8);
  backdrop-filter: blur(12px);
  border-radius: 0.25rem;    /* rounded */
  padding: 2rem;             /* p-8 */
  text-align: center; color: #fff;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,.1);
  transition: box-shadow 0.3s, transform 0.3s;
}
.stat-card:hover {
  box-shadow: 0 25px 50px -12px rgba(0,0,0,.5);
  transform: scale(1.05);
}
.stat-icon {
  width: 4rem; height: 4rem; /* w-16 h-16 */
  border-radius: 50%; background: #fff;
  color: var(--cyan-600); font-size: 1.875rem;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,.1);
}
.stat-num   { font-size: 2.25rem; font-weight: 700; margin-bottom: 0.5rem; }
.stat-label { font-size: 1.125rem; color: #a5f3fc; font-weight: 500; }

/* ══════════════════════════════════════════════════════════
   PAGE BANNERS  — relative w-full h-[280px] md:h-[380px]
   bg-image, overlay gradient, centered content
   Source: ServicesBanner.js / AboutBanner.js / ContactUsBanner.js
   ══════════════════════════════════════════════════════════ */
.page-banner {
  position: relative; width: 100%;
  height: 280px; overflow: hidden;
  margin-top: 92px;           /* mt-[92px] */
}
@media (min-width: 768px) { .page-banner { height: 380px; } }

.page-banner > img {          /* absolute inset-0 w-full h-full object-cover */
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
}
.banner-gradient {            /* bg-gradient-to-r from-black/80 via-black/60 to-black/40 */
  position: absolute; inset: 0;
  background: linear-gradient(to right,
    rgba(0,0,0,0.8),
    rgba(0,0,0,0.6),
    rgba(0,0,0,0.4));
}
.banner-content {
  position: relative; z-index: 10;
  display: flex; align-items: center; justify-content: center;
  height: 100%; padding: 0 1.5rem;
}
.banner-box {
  max-width: 56rem;           /* max-w-4xl */
  text-align: center; color: #fff;
}
.banner-icon-wrap {
  display: flex; justify-content: center; margin-bottom: 1rem;
}
.banner-icon-circle {
  background: rgba(6,182,212,0.2); /* bg-cyan-500/20 */
  padding: 1rem; border-radius: 50%;
  backdrop-filter: blur(4px);
  display: inline-flex;
}
.banner-icon-circle i { color: var(--cyan-400); font-size: 1.875rem; } /* text-3xl */

.banner-h1 {
  font-size: 1.875rem;        /* text-3xl */
  font-weight: 700; margin-bottom: 1rem;
  letter-spacing: 0.025em;   /* tracking-wide */
}
@media (min-width: 768px) { .banner-h1 { font-size: 3rem; } }         /* md:text-5xl */

.banner-desc {
  font-size: 1rem;            /* text-base */
  color: var(--gray-200); line-height: 1.625; margin-bottom: 1rem;
}
@media (min-width: 768px) { .banner-desc { font-size: 1.25rem; } }    /* md:text-xl */

.banner-tag {
  font-size: 0.875rem;        /* text-sm */
  color: var(--cyan-300); margin-bottom: 1.5rem;
}
@media (min-width: 768px) { .banner-tag { font-size: 1.125rem; } }    /* md:text-lg */

.banner-bc {
  display: flex; align-items: center; justify-content: center;
  gap: 0.5rem; font-size: 0.875rem; color: var(--gray-300);
}
.banner-bc a { color: var(--gray-300); transition: color 0.2s; }
.banner-bc a:hover { color: var(--cyan-400); }
.banner-bc .bc-arrow { color: var(--cyan-400); font-size: 0.75rem; }
.banner-bc .bc-current { color: var(--cyan-400); font-weight: 500; }

/* ══════════════════════════════════════════════════════════
   PRODUCT PAGE — bg-gray-100, 4 category cards (bg-cyan-950),
   sub-product cards (bg-white), title-top then image layout
   Source: product/page.tsx
   ══════════════════════════════════════════════════════════ */
.prod-page-section {
  max-width: 1600px; margin: 0 auto;
  padding: 2.5rem 0.75rem;   /* py-10 px-3 */
  background: #f3f4f6;       /* bg-gray-100 */
}
@media (min-width: 640px)  { .prod-page-section { padding-left: 1.5rem;  padding-right: 1.5rem; } }
@media (min-width: 1024px) { .prod-page-section { padding-left: 5rem;    padding-right: 5rem; } }

/* Category cards */
.catg-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 1.5rem; margin-bottom: 0;
}
@media (min-width: 640px)  { .catg-grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1024px) { .catg-grid { grid-template-columns: repeat(4,1fr); } }

.catg-card {
  background: #164e63;        /* bg-cyan-950 */
  border-radius: 0.5rem; overflow: hidden;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,.1);
  transform: scale(1); transition: transform 0.3s;
  cursor: pointer;
  border: 4px solid transparent;
}
.catg-card:hover    { transform: scale(1.05); }
.catg-card.selected { border-color: #3b82f6; } /* border-blue-500 */
.catg-card img      { width: 100%; height: 9rem; object-fit: cover; } /* h-36 */
.catg-card-name {
  padding: 1rem;
  font-weight: 600; font-size: 1.25rem; /* font-semibold text-xl */
  color: #fff; margin-bottom: 0.5rem; text-align: center;
}

/* Sub-product cards — title ON TOP, image below (exact source layout) */
.subprod-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 640px)  { .subprod-grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1024px) { .subprod-grid { grid-template-columns: repeat(3,1fr); } }

.subprod-card {
  background: #fff; border-radius: 0.5rem;
  overflow: hidden; display: block;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,.1);
  transform: scale(1); transition: transform 0.3s;
}
.subprod-card:hover { transform: scale(1.05); }
.subprod-card-title {
  padding: 1rem;
  font-weight: 600; font-size: 1.25rem; /* font-semibold text-xl */
  color: var(--gray-800); margin-bottom: 0.25rem; text-align: center;
}
.subprod-card img {
  width: 100%; height: auto; object-fit: cover; /* h-auto */
}

/* ══════════════════════════════════════════════════════════
   PRODUCT DETAIL PAGES — py-10 bg-gray-100 min-h-screen
   container max-w-7xl px-7
   Cards: bg-white p-4 rounded-xl shadow-lg
   Source: all product sub-pages
   ══════════════════════════════════════════════════════════ */
.detail-section {
  padding: 2.5rem 0;          /* py-10 */
  background: #f3f4f6;        /* bg-gray-100 */
  min-height: 100vh;
}
.detail-container {
  max-width: 80rem;           /* max-w-7xl */
  margin: 0 auto;
  padding: 0 1.75rem;         /* px-7 */
}

/* Breadcrumb */
.bc-nav { color: var(--gray-600); margin-bottom: 1rem; }
.bc-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;
}
.bc-list a { color: #2563eb; }
.bc-list a:hover { color: #4c1d95; }
.bc-list .bc-sep { color: var(--gray-600); }
.bc-list .bc-cur { font-weight: 600; color: var(--gray-800); }

/* Page heading */
.detail-h1 {
  font-size: 2.25rem; font-weight: 700;
  color: var(--gray-800); margin-bottom: 2rem; text-align: center;
}
/* Sub-section heading */
.detail-h2 {
  font-size: 1.5rem; font-weight: 600;
  color: var(--gray-700); margin-bottom: 1rem;
}

/* Product detail grid */
.dprod-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 1.5rem; margin-bottom: 2.5rem;
}
@media (min-width: 640px)  { .dprod-grid.col2 { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 640px)  { .dprod-grid.col3 { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 768px)  { .dprod-grid.col3 { grid-template-columns: repeat(3,1fr); } }

/* Product detail card — bg-white p-4 rounded-xl shadow-lg */
.dprod-card {
  background: #fff;
  padding: 1rem;              /* p-4 */
  border-radius: 0.75rem;     /* rounded-xl */
  box-shadow: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05); /* shadow-lg */
}
.dprod-card h2 {
  font-size: 1.5rem; font-weight: 600; /* text-2xl font-semibold */
  color: var(--gray-700); margin-bottom: 1rem;
}
.dprod-card h2.sm { font-size: 1.25rem; }  /* text-xl for smaller titles */
.dprod-card img {
  width: 100%; object-fit: cover;
  border-radius: 0.5rem;
}
.dprod-card img.h64 { height: 16rem; }    /* h-64 */
.dprod-card img.h72 { height: 18rem; }    /* h-72 */
.dprod-card img.h96 { height: 24rem; }    /* h-96 */
.dprod-card img.hauto { height: auto; }   /* h-auto */
.dprod-card h3 {
  font-weight: 600; font-size: 1.25rem;
  color: var(--gray-800); text-align: center; margin-top: 0.5rem;
}

/* ══════════════════════════════════════════════════════════
   ABOUT PAGE  — exact classes from aboutUs/page.tsx
   ══════════════════════════════════════════════════════════ */
.about-wrap { background: #f9fafb; }

.about-section {
  max-width: 1600px; margin: 0 auto;
  padding: 3rem 1.5rem;
}
@media (min-width: 1024px) { .about-section { padding: 3rem 5rem; } }

.about-grid {
  display: flex; flex-direction: column-reverse; /* flex-col-reverse */
  align-items: center; gap: 2rem;
}
@media (min-width: 768px) {
  .about-grid { flex-direction: row; gap: 3rem; }
  .about-grid .about-text { flex: 1; }
  .about-grid .about-img  { flex: 1; }
}
.about-text h2 {
  font-size: clamp(1.25rem, 3vw, 2.25rem);
  font-weight: 600; color: var(--gray-800); margin-bottom: 1rem;
}
.about-text p { color: var(--gray-600); font-size: 1rem; margin-bottom: 1rem; text-align: justify; }
.about-img img { border-radius: 0.5rem; box-shadow: 0 20px 25px -5px rgba(0,0,0,.1); width: 100%; }

.values-section { padding: 2rem 1rem; background: #f3f4f6; }
.values-inner { max-width: 1400px; margin: 0 auto; text-align: center; }
.values-inner h2 {
  font-size: clamp(1.25rem, 3vw, 2.25rem);
  font-weight: 600; color: var(--gray-800); margin-bottom: 1.5rem;
}
.values-grid {
  display: grid; grid-template-columns: 1fr; gap: 1.5rem;
}
@media (min-width: 640px)  { .values-grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 768px)  { .values-grid { grid-template-columns: repeat(3,1fr); } }

.value-card {
  background: #fff; padding: 1.5rem;
  border-radius: 0.5rem;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,.1);
}
.value-card h3 { font-size: 1.25rem; font-weight: 600; color: var(--gray-800); margin-bottom: 0.5rem; }
.value-card p  { color: var(--gray-600); font-size: 0.875rem; }

.cta-section {
  padding: 2rem 1rem;
  background: #0c4a6e;        /* bg-sky-950 */
  color: #fff; text-align: center;
}
.cta-section p { font-size: clamp(1rem, 2vw, 1.5rem); margin-bottom: 1rem; }
.btn-sky {
  display: inline-block; padding: 0.5rem 2rem;
  background: #0369a1; color: #fff;
  border-radius: 0.5rem; font-size: 1.125rem;
  transition: background 0.2s;
}
.btn-sky:hover { background: #2563eb; color: #fff; }

/* ══════════════════════════════════════════════════════════
   CONTACT PAGE  — exact from contactUs/page.tsx
   ══════════════════════════════════════════════════════════ */
.contact-main {
  max-width: 1600px; margin: 0 auto;
  padding: 3rem 1.5rem;
}
@media (min-width: 1024px) { .contact-main { padding: 3rem 5rem; } }

.contact-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 2rem; margin-bottom: 3rem;
}
@media (min-width: 768px) { .contact-grid { grid-template-columns: 1fr 1fr; } }

.contact-card {
  background: #fff; padding: 1.5rem;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,.1);
}
.contact-card h2 { font-size: 1.5rem; font-weight: 600; margin-bottom: 1rem; color: var(--gray-800); }
.contact-card p  { font-size: 1rem; }

.contact-row { display: flex; align-items: flex-start; gap: 0.5rem; margin-bottom: 1rem; }
.contact-row.center { align-items: center; }
.contact-icon-blue { color: #2563eb; font-size: 1.25rem; flex-shrink: 0; margin-top: 2px; }

.map-frame {
  width: 100%; height: 100%; min-height: 320px;
  border: none; border-radius: 0.5rem;
}

.form-label-sm { display: block; font-size: 0.875rem; font-weight: 500; margin-bottom: 0.5rem; }
.form-input {
  width: 100%; padding: 0.5rem;
  border: 1px solid #d1d5db; border-radius: 0.375rem;
  font-size: 1rem;
  transition: border-color 0.2s;
}
.form-input:focus { outline: none; border-color: var(--cyan-500); box-shadow: 0 0 0 3px rgba(6,182,212,0.15); }
.form-textarea { resize: vertical; height: 8rem; }
.btn-submit {
  background: #2563eb; color: #fff;
  font-weight: 700; padding: 0.5rem 1rem;
  border: none; border-radius: 0.375rem;
  cursor: pointer; transition: background 0.2s;
}
.btn-submit:hover { background: #1d4ed8; }

/* ══════════════════════════════════════════════════════════
   FOOTER — bg-slate-950, pt-14, 4-col grid, gap-10
   Source: Footer.js
   ══════════════════════════════════════════════════════════ */
footer {
  background: #020617;        /* bg-slate-950 */
  color: var(--gray-300);
  padding-top: 3.5rem;        /* pt-14 */
}
.footer-grid {
  max-width: 1600px; margin: 0 auto;
  padding: 0 1.5rem;
  display: grid; grid-template-columns: 1fr;
  gap: 2.5rem;
}
@media (min-width: 640px)  { .footer-grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: repeat(4,1fr); gap: 2.5rem; padding: 0 5rem; } }

/* Col 1 — logo + text */
.footer-logo {
  height: 70px; margin-bottom: 1rem;
  border-radius: 2px; padding: 4px;
  /* tile background from source — use solid dark fallback */
  background: #1e293b;
}
.footer-desc { font-size: 0.875rem; line-height: 1.6; color: var(--gray-400); }

/* Col 2 — Contact */
.footer-h2 { font-size: 1.125rem; font-weight: 600; color: #fff; margin-bottom: 1.25rem; }
.footer-contact-row { display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 1rem; }
.footer-contact-row.center { align-items: center; }
.footer-icon { color: var(--cyan-400); width: 1.25rem; height: 1.25rem; flex-shrink: 0; font-size: 1.1rem; }
.footer-contact-row address { font-style: normal; font-size: 0.875rem; line-height: 1.6; }
.footer-contact-row span { font-size: 0.875rem; }

/* Col 3 — Quick Links */
.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.75rem; }
.footer-links li { display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; transition: color 0.2s; }
.footer-links li:hover { color: var(--cyan-400); }
.footer-links li .chevron { color: var(--cyan-400); }
.footer-links a { color: var(--gray-300); transition: color 0.2s; }
.footer-links a:hover { color: var(--cyan-400); }

/* Col 4 — Social */
.social-row { display: flex; gap: 1rem; }
.social-btn {
  background: var(--slate-800); padding: 0.75rem;
  border-radius: 50%; display: inline-flex;
  align-items: center; justify-content: center;
  color: var(--gray-300); font-size: 1rem;
  transition: background 0.2s, color 0.2s;
}
.social-btn:hover { background: var(--cyan-500); color: #fff; }

/* Footer bottom bar */
.footer-bottom {
  border-top: 1px solid var(--slate-800);
  margin-top: 3rem;
}
.footer-bottom-inner {
  max-width: 1600px; margin: 0 auto;
  padding: 1.25rem 1.5rem;
  display: flex; flex-direction: column;
  align-items: center; justify-content: space-between;
  gap: 1rem; font-size: 0.875rem;
}
@media (min-width: 768px) { .footer-bottom-inner { flex-direction: row; } }
@media (min-width: 1024px) { .footer-bottom-inner { padding: 1.25rem 5rem; } }

.footer-bottom-inner .dev { display: flex; align-items: center; gap: 0.5rem; color: var(--gray-400); }
.footer-bottom-inner .dev .fa-code { color: var(--cyan-400); }
.footer-bottom-inner .dev a { color: var(--cyan-400); }
.footer-bottom-inner .dev a:hover { color: #facc15; }

.back-to-top {
  background: var(--cyan-500); color: #fff;
  padding: 0.5rem 1rem; border-radius: 9999px;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,.1);
  font-size: 1rem; transition: background 0.2s;
}
.back-to-top:hover { background: var(--cyan-600); color: #fff; }

/* ── Shared heading helpers ── */
.sec-h2 { font-size: 2.25rem; font-weight: 700; color: var(--gray-800); margin-bottom: 0.5rem; }
.sec-p  { font-size: 1.125rem; color: var(--gray-600); margin-bottom: 1.5rem; }