/* ==========================================================================
   Harshada Trading Co. - Modern Industrial Stylesheet
   Pure CSS - Responsive across all mobile, tablet, and desktop viewports
   ========================================================================== */

:root {
  --primary: #0a1e38;
  --primary-dark: #061324;
  --primary-light: #0f2c52;
  --accent: #d97706;
  --accent-light: #f59e0b;
  --accent-glow: rgba(245, 158, 11, 0.2);
  --sky: #0284c7;
  --sky-light: #38bdf8;
  --sky-glow: rgba(56, 189, 248, 0.15);
  --emerald: #059669;
  --emerald-dark: #047857;
  --emerald-light: #10b981;
  --emerald-glow: rgba(16, 185, 129, 0.2);
  --emerald-50: #ecfdf5;
  --emerald-100: #d1fae5;
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --slate-950: #020617;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Montserrat', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.15), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--slate-700);
  background-color: #f8fafd;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

::selection {
  background-color: var(--sky);
  color: #ffffff;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

/* ==========================================================================
   Typography & Utility Classes
   ========================================================================== */

.font-heading {
  font-family: var(--font-heading);
}

.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

@media (min-width: 640px) {
  .container {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

.section-padding {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

@media (min-width: 768px) {
  .section-padding {
    padding-top: 6.5rem;
    padding-bottom: 6.5rem;
  }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-amber {
  background-color: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}

.badge-sky {
  background-color: #e0f2fe;
  color: #0369a1;
  border: 1px solid #bae6fd;
}

.badge-indigo {
  background-color: #e0e7ff;
  color: #4338ca;
  border: 1px solid #c7d2fe;
}

.badge-blue-dark {
  background-color: rgba(10, 30, 56, 0.7);
  color: #fde68a;
  border: 1px solid rgba(56, 189, 248, 0.3);
  backdrop-filter: blur(8px);
}

.badge-emerald,
.badge-green {
  background-color: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
}

.badge-emerald svg,
.badge-green svg {
  color: #059669;
}

.badge-emerald-dark {
  background-color: rgba(6, 78, 59, 0.4);
  color: #6ee7b7;
  border: 1px solid rgba(52, 211, 153, 0.4);
  backdrop-filter: blur(8px);
}

.badge-emerald-dark svg {
  color: #34d399;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem auto;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--slate-900);
  line-height: 1.2;
  margin-top: 0.75rem;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

@media (min-width: 640px) {
  .section-title {
    font-size: 2.5rem;
  }
}

.section-desc {
  font-size: 1rem;
  color: var(--slate-600);
  font-weight: 500;
  line-height: 1.6;
}

/* Glass Card */
.glass-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.05), 0 8px 10px -6px rgba(15, 23, 42, 0.03);
}

.glass-card-dark {
  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.5);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-weight: 700;
  font-size: 0.875rem;
  border-radius: 0.75rem;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  outline: none;
  text-decoration: none;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
  color: var(--slate-950);
  box-shadow: 0 4px 14px rgba(217, 119, 6, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-light) 0%, #fbbf24 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(217, 119, 6, 0.4);
}

.btn-navy {
  background: linear-gradient(135deg, var(--primary) 0%, var(--sky) 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(10, 30, 56, 0.3);
}

.btn-navy:hover {
  background: linear-gradient(135deg, #0d284b 0%, #0369a1 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(10, 30, 56, 0.4);
}

.btn-emerald {
  background: linear-gradient(135deg, #059669 0%, #10b981 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(5, 150, 105, 0.35);
}

.btn-emerald:hover {
  background: linear-gradient(135deg, #047857 0%, #059669 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(5, 150, 105, 0.45);
  color: #ffffff;
}

.btn-outline-white {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.btn-outline-slate {
  background: #ffffff;
  color: var(--slate-800);
  border: 1px solid var(--slate-200);
}

.btn-outline-slate:hover {
  background: var(--slate-50);
  border-color: var(--slate-300);
  color: var(--primary);
  transform: translateY(-2px);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

.topbar {
  background-color: rgba(6, 19, 36, 0.98);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--slate-300);
  font-size: 0.78rem;
  padding: 0.5rem 0;
  backdrop-filter: blur(10px);
}

.topbar-content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  gap: 0.4rem;
}

@media (min-width: 768px) {
  .topbar-content {
    flex-direction: row;
  }
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  justify-content: center;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 500;
}

.topbar-item a:hover {
  color: var(--accent-light);
}

.topbar-right {
  display: none;
}

@media (min-width: 992px) {
  .topbar-right {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--slate-400);
  }
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.navbar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.75rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--sky) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-light);
  box-shadow: 0 4px 10px rgba(10, 30, 56, 0.2);
  transition: transform 0.3s ease;
}

.brand:hover .brand-icon {
  transform: scale(1.05);
}

.brand-text h1 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--slate-900);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.brand-text span {
  font-size: 0.6875rem;
  color: var(--slate-500);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.08em;
  display: block;
  margin-top: 0.15rem;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .nav-links {
    display: flex;
  }
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--slate-700);
  transition: color 0.2s;
  position: relative;
  padding: 0.25rem 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--sky);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--sky);
  transition: width 0.25s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

section[id],
#quality-assurance {
  scroll-margin-top: 5.5rem;
}

.mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  padding: 0.5rem;
  color: var(--slate-800);
  cursor: pointer;
  border-radius: 0.5rem;
}

@media (min-width: 1024px) {
  .mobile-toggle {
    display: none;
  }
}

.mobile-drawer {
  display: none;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--slate-200);
  padding: 1.25rem 1.5rem 1.75rem 1.5rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.mobile-drawer.open {
  display: block;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mobile-nav-links a {
  font-size: 1rem;
  font-weight: 600;
  color: var(--slate-800);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--slate-100);
}

.mobile-nav-links a:hover {
  color: var(--sky);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero-section {
  position: relative;
  background: linear-gradient(135deg, #040c17 0%, #0a1f3a 50%, #07172b 100%);
  color: #ffffff;
  padding: 5rem 0 6rem 0;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid rgba(56, 189, 248, 0.2);
}

.hero-glow-1 {
  position: absolute;
  top: 0;
  right: 0;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.2) 0%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
  transform: translate(25%, -25%);
}

.hero-glow-2 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background-image:'images/heroback.jpg?auto=format&fit=crop&q=80&w=1920';
  background-size: cover;
  background-position: center;
  opacity: 0.5;
  mix-blend-mode: none;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 10;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 4rem;
  }
}

.hero-content {
  text-align: center;
}

@media (min-width: 1024px) {
  .hero-content {
    text-align: left;
  }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.15;
  margin-top: 1.25rem;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

@media (min-width: 640px) {
  .hero-title {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 3.5rem;
  }
}

.hero-title-highlight {
  background: linear-gradient(135deg, #7dd3fc 0%, #ffffff 50%, #fde68a 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.05rem;
  color: #dbeafe;
  line-height: 1.7;
  max-width: 620px;
  margin: 0 auto 2rem auto;
  font-weight: 400;
}

@media (min-width: 1024px) {
  .hero-desc {
    margin-left: 0;
    margin-right: 0;
  }
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

@media (min-width: 640px) {
  .hero-actions {
    flex-direction: row;
  }
}

@media (min-width: 1024px) {
  .hero-actions {
    justify-content: flex-start;
  }
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(56, 189, 248, 0.2);
  max-width: 440px;
  margin: 0 auto;
}

@media (min-width: 1024px) {
  .hero-stats {
    margin-left: 0;
  }
}

.stat-item {
  text-align: center;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.hero-stats.in-view .stat-item {
  animation: stat-slide-up 0.55s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-stats.in-view .stat-item:nth-child(1) { animation-delay: 0.05s; }
.hero-stats.in-view .stat-item:nth-child(2) { animation-delay: 0.15s; }
.hero-stats.in-view .stat-item:nth-child(3) { animation-delay: 0.25s; }

@keyframes stat-slide-up {
  0% {
    opacity: 0.4;
    transform: translateY(10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 1024px) {
  .stat-item {
    text-align: left;
  }
}

.stat-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-light);
  line-height: 1.1;
}

.stat-label {
  font-size: 0.75rem;
  color: #93c5fd;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.25rem;
}

/* Hero Rotating Slider (3 Images) */
.hero-slider {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: var(--slate-900);
  user-select: none;
}

.hero-slides-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transform: scale(1.05);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.8s;
  pointer-events: none;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
  pointer-events: auto;
  z-index: 10;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6, 19, 36, 0.85) 0%, rgba(6, 19, 36, 0.2) 50%, transparent 80%);
  pointer-events: none;
  z-index: 15;
}

.hero-slide-caption {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  z-index: 20;
  pointer-events: none;
}

.caption-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(10, 30, 56, 0.85);
  backdrop-filter: blur(8px);
  padding: 0.25rem 0.65rem;
  border-radius: 0.375rem;
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: #7dd3fc;
  margin-bottom: 0.35rem;
}

.caption-text {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.3;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

@media (min-width: 640px) {
  .caption-text {
    font-size: 1.1rem;
  }
}

.hero-slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 30;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  opacity: 0.75;
}

.hero-slider-btn:hover {
  opacity: 1;
  background: rgba(15, 23, 42, 0.95);
  border-color: rgba(56, 189, 248, 0.5);
  transform: translateY(-50%) scale(1.08);
}

.hero-slider-btn.prev {
  left: 1rem;
}

.hero-slider-btn.next {
  right: 1rem;
}

.hero-slider-dots {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 30;
  display: flex;
  gap: 0.45rem;
  align-items: center;
  background: rgba(10, 30, 56, 0.7);
  backdrop-filter: blur(8px);
  padding: 0.35rem 0.65rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-slider-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.35);
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0;
}

.hero-slider-dots .dot:hover {
  background: rgba(255, 255, 255, 0.7);
}

.hero-slider-dots .dot.active {
  width: 22px;
  background: var(--accent-light);
  box-shadow: 0 0 8px rgba(245, 158, 11, 0.5);
}

.hero-slider-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: rgba(255, 255, 255, 0.15);
  z-index: 30;
  overflow: hidden;
}

.hero-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--sky-light), var(--accent-light));
  transition: width 0.1s linear;
}

/* ==========================================================================
   About Section
   ========================================================================== */

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
    gap: 4.5rem;
  }
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.about-feature-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.feature-icon-box {
  width: 3rem;
  height: 3rem;
  border-radius: 0.75rem;
  background: #eff6ff;
  color: var(--sky);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
  border: 1px solid #dbeafe;
}

.feature-text h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.25rem;
}

.feature-text p {
  font-size: 0.875rem;
  color: var(--slate-600);
  line-height: 1.55;
}

.about-quote-card {
  background: linear-gradient(135deg, #091e38 0%, #0f2c52 100%);
  color: #ffffff;
  border-radius: 1.5rem;
  padding: 2.25rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
}

/* Quality Assurance Card in About Section */
.about-qa-card {
  background: linear-gradient(145deg, #081d33 0%, #0a2542 55%, #0b3353 100%);
  color: #ffffff;
  border-radius: 1.5rem;
  padding: 2.25rem 2rem;
  border: 1px solid rgba(16, 185, 129, 0.35);
  box-shadow: 0 20px 40px -15px rgba(2, 6, 23, 0.65), 0 0 25px rgba(16, 185, 129, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.about-qa-card:hover {
  transform: translateY(-3px);
  border-color: rgba(52, 211, 153, 0.55);
  box-shadow: 0 24px 48px -12px rgba(2, 6, 23, 0.75), 0 0 30px rgba(16, 185, 129, 0.18);
}

.about-qa-card .qa-watermark {
  position: absolute;
  top: -1.5rem;
  right: -1.5rem;
  width: 180px;
  height: 180px;
  color: rgba(16, 185, 129, 0.05);
  pointer-events: none;
  z-index: 1;
}

.qa-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  background: rgba(16, 185, 129, 0.18);
  border: 1px solid rgba(52, 211, 153, 0.45);
  color: #34d399;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 1.15rem;
  position: relative;
  z-index: 2;
}

.qa-title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.25;
  letter-spacing: -0.015em;
  margin-bottom: 0.65rem;
  position: relative;
  z-index: 2;
}

.qa-lead {
  font-size: 0.875rem;
  line-height: 1.6;
  color: #cbd5e1;
  margin-bottom: 1.35rem;
  position: relative;
  z-index: 2;
}

.qa-checklist {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
  margin-bottom: 1.35rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 1.25rem;
  position: relative;
  z-index: 2;
}

.qa-check-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.qa-check-icon {
  width: 2rem;
  height: 2rem;
  min-width: 2rem;
  border-radius: 0.55rem;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.qa-check-item strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: #f8fafc;
  margin-bottom: 0.2rem;
}

.qa-check-item p {
  font-size: 0.8rem;
  color: #94a3b8;
  line-height: 1.45;
  margin: 0;
}

.qa-badges-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.35rem;
  position: relative;
  z-index: 2;
}

.qa-pill-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.65rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 0.5rem;
  font-size: 0.725rem;
  font-weight: 600;
  color: #e2e8f0;
}

.qa-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
}

.qa-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.85rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 1.25rem;
  position: relative;
  z-index: 2;
}

.qa-action-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.15rem;
  background: linear-gradient(135deg, #059669 0%, #10b981 100%);
  color: #ffffff;
  border-radius: 0.6rem;
  font-size: 0.8125rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(5, 150, 105, 0.35);
  transition: all 0.25s ease;
}

.qa-action-button:hover {
  background: linear-gradient(135deg, #047857 0%, #059669 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(5, 150, 105, 0.45);
  color: #ffffff;
}

.qa-action-button svg {
  transition: transform 0.25s ease;
}

.qa-action-button:hover svg {
  transform: translateX(3px);
}

.qa-guarantee-note {
  font-size: 0.75rem;
  font-weight: 600;
  color: #94a3b8;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.quote-decor {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  font-size: 5rem;
  font-family: Georgia, serif;
  color: rgba(255, 255, 255, 0.08);
  line-height: 1;
  pointer-events: none;
}

.about-quote-text {
  font-size: 1rem;
  font-style: italic;
  line-height: 1.7;
  color: #e2e8f0;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
}

.about-director {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 1.5rem;
}

.director-photo-frame {
  width: 5.5rem;
  height: 5.5rem;
  min-width: 5.5rem;
  min-height: 5.5rem;
  aspect-ratio: 1 / 1;
  border-radius: 1rem;
  overflow: hidden;
  position: relative;
  border: 2px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
  background: var(--slate-900);
  flex-shrink: 0;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.director-photo-frame:hover {
  transform: scale(1.04);
  border-color: var(--accent-light);
  box-shadow: 0 10px 25px rgba(245, 158, 11, 0.35);
}

.director-photo-1x1 {
  width: 100%;
  height: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.director-avatar {
  width: 5.5rem;
  height: 5.5rem;
  aspect-ratio: 1 / 1;
  border-radius: 1rem;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
  color: var(--slate-950);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.25rem;
  border: 2px solid #ffffff;
}

.director-info h5 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.01em;
  margin-bottom: 0.2rem;
  line-height: 1.2;
}

.director-info span {
  font-size: 0.775rem;
  color: #93c5fd;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  display: block;
}

.director-info .director-sub {
  font-size: 0.725rem;
  color: #cbd5e1;
  text-transform: none;
  letter-spacing: normal;
  margin-top: 0.25rem;
  font-weight: 500;
  opacity: 0.85;
}

.about-stats-mini {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.stat-mini-box {
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: 1rem;
  padding: 1.25rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.stat-mini-num {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--slate-900);
}

.stat-mini-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--slate-500);
}

/* ==========================================================================
   Products Catalog
   ========================================================================== */

.products-section {
  background-color: #f1f5f9;
  border-top: 1px solid var(--slate-200);
  border-bottom: 1px solid var(--slate-200);
}

.search-bar-wrapper {
  max-width: 540px;
  margin: 0 auto 1.5rem auto;
  position: relative;
}

.search-input {
  width: 100%;
  padding: 0.85rem 1rem 0.85rem 3rem;
  border-radius: 0.75rem;
  border: 1px solid var(--slate-300);
  background: #ffffff;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--slate-900);
  outline: none;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.search-input:focus {
  border-color: var(--sky);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--slate-400);
  pointer-events: none;
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}

.filter-tab {
  padding: 0.5rem 1.15rem;
  border-radius: 9999px;
  font-size: 0.8125rem;
  font-weight: 700;
  background: #ffffff;
  color: var(--slate-700);
  border: 1px solid var(--slate-300);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.filter-tab:hover {
  background: var(--slate-100);
  color: var(--slate-900);
}

.filter-tab.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 10px rgba(10, 30, 56, 0.25);
}

.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 640px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.product-card {
  border-radius: 1.25rem;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.product-img-wrap {
  height: 12rem;
  overflow: hidden;
  position: relative;
  background: var(--slate-900);
}

.product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  opacity: 0.92;
}

.product-card:hover .product-img-wrap img {
  transform: scale(1.06);
}

.product-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.7) 0%, transparent 60%);
  pointer-events: none;
}

.product-cat-tag {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--primary);
  color: #ffffff;
  padding: 0.25rem 0.6rem;
  border-radius: 0.375rem;
  box-shadow: 0 2px 5px rgba(0,0,0,0.3);
}

.product-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: space-between;
}

.product-info h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.product-info p {
  font-size: 0.8125rem;
  color: var(--slate-600);
  line-height: 1.55;
  margin-bottom: 1rem;
}

.product-specs {
  border-top: 1px solid var(--slate-100);
  padding-top: 0.85rem;
  margin-bottom: 1.25rem;
}

.product-specs-title {
  font-size: 0.6875rem;
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--slate-400);
  margin-bottom: 0.5rem;
}

.product-specs-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.product-specs-list li {
  font-size: 0.775rem;
  color: var(--slate-700);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.product-specs-list li span.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 5px rgba(16, 185, 129, 0.4);
  flex-shrink: 0;
}

.btn-specs {
  width: 100%;
  font-size: 0.75rem;
  padding: 0.65rem 1rem;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: 0.65rem;
  color: var(--slate-700);
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.btn-specs:hover {
  background: #ecfdf5;
  color: #047857;
  border-color: #a7f3d0;
  box-shadow: 0 3px 10px rgba(16, 185, 129, 0.2);
}

.no-products-found {
  text-align: center;
  padding: 4rem 1rem;
}

.no-products-icon {
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  background: var(--slate-100);
  color: var(--slate-400);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem auto;
}

/* ==========================================================================
   Applications & Sectors
   ========================================================================== */

.apps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .apps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .apps-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.app-card {
  border-radius: 1.25rem;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.app-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.app-card-img {
  height: 10rem;
  position: relative;
  overflow: hidden;
}

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

.app-card:hover .app-card-img img {
  transform: scale(1.05);
}

.app-card-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.85) 0%, transparent 60%);
}

.app-card-title {
  position: absolute;
  bottom: 0.75rem;
  left: 1rem;
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
}

.app-card-body {
  padding: 1.25rem;
}

.app-card-body p {
  font-size: 0.8125rem;
  color: var(--slate-600);
  line-height: 1.55;
  font-weight: 500;
}

.additional-sectors-banner {
  margin-top: 3.5rem;
  background: linear-gradient(135deg, #061324 0%, #0a1e38 100%);
  color: #ffffff;
  border-radius: 1.5rem;
  padding: 2.5rem 2rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-xl);
}

.additional-sectors-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 1.5rem;
}

.sectors-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 640px) {
  .sectors-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .sectors-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.sector-item {
  background: rgba(2, 6, 23, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0.75rem;
  padding: 1rem 0.5rem;
  text-align: center;
  transition: border-color 0.2s;
}

.sector-item:hover {
  border-color: var(--sky-light);
}

.sector-name {
  color: var(--accent-light);
  font-weight: 700;
  font-size: 0.875rem;
  display: block;
}

.sector-detail {
  font-size: 0.6875rem;
  color: var(--slate-400);
  display: block;
  margin-top: 0.25rem;
}

/* ==========================================================================
   Testimonials
   ========================================================================== */

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background: #ffffff;
  border-radius: 1.25rem;
  padding: 2rem;
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.stars {
  display: flex;
  gap: 0.25rem;
  color: #f59e0b;
}

.testimonial-quote {
  font-size: 0.875rem;
  font-style: italic;
  color: var(--slate-600);
  line-height: 1.6;
  font-weight: 500;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-top: 1px solid var(--slate-100);
  padding-top: 1.25rem;
}

.author-initials {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: #dbeafe;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  border: 1px solid #bfdbfe;
  flex-shrink: 0;
}

.author-details h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--slate-900);
}

.author-details p {
  font-size: 0.75rem;
  color: var(--slate-500);
  font-weight: 600;
}

.author-badge {
  display: inline-block;
  margin-top: 0.25rem;
  padding: 0.15rem 0.5rem;
  background: #eff6ff;
  color: var(--sky);
  font-size: 0.65rem;
  font-weight: 700;
  border-radius: 0.25rem;
}

/* ==========================================================================
   Director's Desk Section
   ========================================================================== */

.directors-desk-section {
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border-top: 1px solid var(--slate-200);
}

.directors-desk-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: stretch;
}

@media (min-width: 1024px) {
  .directors-desk-grid {
    grid-template-columns: 4.5fr 7.5fr;
    gap: 3.5rem;
  }
}

.director-profile-card {
  background: linear-gradient(145deg, #07172b 0%, #0d2747 100%);
  color: #ffffff;
  border-radius: 1.5rem;
  padding: 2.25rem 2rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.director-card-glow {
  position: absolute;
  top: 0;
  right: 0;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}

.director-1x1-box {
  width: 100%;
  max-width: 260px;
  aspect-ratio: 1 / 1;
  margin: 0 auto 1.5rem auto;
  border-radius: 1.25rem;
  overflow: hidden;
  border: 3px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
  background: var(--slate-900);
  position: relative;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.director-1x1-box:hover {
  transform: scale(1.02);
  border-color: var(--accent-light);
}

.director-1x1-img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.director-badge-corner {
  position: absolute;
  bottom: 0.75rem;
  right: 0.75rem;
  background: rgba(10, 30, 56, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: var(--accent-light);
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.55rem;
  border-radius: 0.35rem;
}

.director-profile-info {
  text-align: center;
}

.director-profile-info h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.25rem;
}

.director-profile-info .title {
  font-size: 0.8125rem;
  color: var(--sky-light);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
}

.director-profile-info .org {
  font-size: 0.75rem;
  color: #94a3b8;
  display: block;
  margin-top: 0.15rem;
}

.director-contact-strip {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.director-contact-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1rem;
  border-radius: 0.75rem;
  font-size: 0.775rem;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
}

.director-contact-btn.whatsapp {
  background: #25d366;
  color: #ffffff;
}

.director-contact-btn.whatsapp:hover {
  background: #20ba5a;
  transform: translateY(-2px);
}

.director-contact-btn.phone {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.director-contact-btn.phone:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

/* Director Message Side */
.director-message-card {
  background: #ffffff;
  border-radius: 1.5rem;
  padding: 2.25rem 2rem;
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

@media (min-width: 640px) {
  .director-message-card {
    padding: 3rem 2.5rem;
  }
}

.director-quote-banner {
  border-left: 4px solid var(--accent);
  background: #fffbeb;
  padding: 1.25rem 1.5rem;
  border-radius: 0 0.75rem 0.75rem 0;
  margin-bottom: 1.75rem;
}

.director-quote-banner p {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #78350f;
  line-height: 1.5;
  font-style: italic;
}

.director-letter-body {
  font-size: 0.9375rem;
  color: var(--slate-700);
  line-height: 1.75;
}

.director-letter-body p {
  margin-bottom: 1.15rem;
}

.director-letter-body p:last-child {
  margin-bottom: 0;
}

.director-pillars-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 2rem 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--slate-100);
}

@media (min-width: 640px) {
  .director-pillars-row {
    grid-template-columns: repeat(3, 1fr);
  }
}

.director-pillar-item {
  background: #f8fafc;
  border: 1px solid var(--slate-200);
  border-radius: 0.85rem;
  padding: 1rem;
  transition: border-color 0.2s, transform 0.2s;
}

.director-pillar-item:hover {
  border-color: var(--sky);
  transform: translateY(-2px);
}

.pillar-icon-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.35rem;
}

.director-pillar-item p {
  font-size: 0.75rem;
  color: var(--slate-600);
  line-height: 1.45;
  font-weight: 500;
}

.director-signoff {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--slate-100);
}

@media (min-width: 640px) {
  .director-signoff {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.signature-stamp {
  font-family: 'Montserrat', cursive, serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  font-style: italic;
  letter-spacing: -0.02em;
}

.signature-role {
  font-size: 0.725rem;
  text-transform: uppercase;
  color: var(--slate-500);
  font-weight: 700;
  letter-spacing: 0.05em;
  display: block;
}

/* ==========================================================================
   Location & Map Section
   ========================================================================== */

.location-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .location-grid {
    grid-template-columns: 5fr 7fr;
  }
}

.location-cards {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
}

.location-info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem;
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: 1rem;
  box-shadow: var(--shadow-sm);
}

.location-icon-box {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.location-icon-blue {
  background: #eff6ff;
  color: var(--sky);
}

.location-icon-amber {
  background: #fef3c7;
  color: #d97706;
}

.location-text h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.25rem;
}

.location-text p {
  font-size: 0.8125rem;
  color: var(--slate-600);
  line-height: 1.5;
}

.map-card {
  position: relative;
  background: #ffffff;
  padding: 0.85rem;
  border-radius: 1.5rem;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--slate-200);
}

#map {
  width: 100%;
  height: 440px;
  border-radius: 1.15rem;
  z-index: 10;
  position: relative;
  overflow: hidden;
  background-color: #f4f3f0;
  background-image: url('images/google-map.svg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.08);
  display: block;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}

#map .google-map-img,
#map .google-map-svg-inline,
main section#location #map > img,
main section#location #map > svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  cursor: pointer;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
  user-select: none;
}

#map:hover .google-map-img,
#map:hover .google-map-svg-inline,
#map:hover > svg,
#map:hover > img {
  transform: scale(1.025);
  filter: contrast(1.03) brightness(1.02);
}

#map .google-map-img:focus-visible,
#map .google-map-svg-inline:focus-visible {
  outline: 3px solid #f59e0b;
  outline-offset: -3px;
}

.map-hover-prompt {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  z-index: 45;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 0.55rem 1rem;
  border-radius: 9999px;
  font-size: 0.8125rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.18);
  pointer-events: none;
  transition: all 0.25s ease;
}

#map:hover .map-hover-prompt {
  background: rgba(15, 23, 42, 0.98);
  transform: translateY(-2px);
  border-color: rgba(245, 158, 11, 0.6);
  color: #fef3c7;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

.map-hover-prompt svg {
  color: #f59e0b;
  flex-shrink: 0;
}

.map-overlay-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 50;
  background: #ffffff;
  color: #1a73e8;
  font-weight: 700;
  font-size: 0.8125rem;
  padding: 0.55rem 1.1rem;
  border-radius: 9999px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.16);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  transition: all 0.25s ease;
  border: 1px solid #dadce0;
}

.map-overlay-btn:hover {
  background: #1a73e8;
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(26, 115, 232, 0.4);
  transform: translateY(-2px);
}

.map-overlay-btn svg {
  transition: transform 0.2s ease;
}

.map-overlay-btn:hover svg {
  transform: translate(2px, -2px);
}

@media (max-width: 640px) {
  #map {
    height: 320px;
  }
  .map-overlay-btn {
    top: 0.75rem;
    right: 0.75rem;
    font-size: 0.75rem;
    padding: 0.45rem 0.85rem;
  }
}

.map-chip {
  position: absolute;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 50;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  padding: 0.5rem 1rem;
  border-radius: 0.75rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--slate-200);
  font-size: 0.75rem;
  color: var(--slate-800);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 5fr 7fr;
    gap: 4rem;
  }
}

.contact-desk-cards {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
}

.contact-card {
  padding: 1.25rem;
  border-radius: 1rem;
  background: #ffffff;
  border: 1px solid var(--slate-200);
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.contact-card:hover {
  box-shadow: var(--shadow-md);
}

.contact-icon-wrap {
  width: 3rem;
  height: 3rem;
  border-radius: 0.75rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--sky) 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-card-text span.label {
  display: block;
  font-size: 0.6875rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--slate-400);
}

.contact-card-text a, .contact-card-text strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-top: 0.1rem;
}

.contact-card-text a:hover {
  color: var(--sky);
}

.contact-card-text span.sub {
  display: block;
  font-size: 0.75rem;
  color: var(--slate-500);
  font-weight: 500;
  margin-top: 0.2rem;
}

.procurement-form-card {
  background: #091a30;
  color: #ffffff;
  border-radius: 1.5rem;
  padding: 2.25rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-2xl);
  position: relative;
  overflow: hidden;
}

.form-orb {
  position: absolute;
  top: -40px;
  right: -40px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.2) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-label {
  display: block;
  font-size: 0.775rem;
  font-weight: 700;
  color: var(--slate-300);
  margin-bottom: 0.45rem;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 0.65rem;
  color: #ffffff;
  font-size: 0.875rem;
  font-weight: 500;
  outline: none;
  transition: var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--sky-light);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.25);
  background: rgba(15, 23, 42, 0.95);
}

.form-input::placeholder, .form-textarea::placeholder {
  color: var(--slate-500);
}

.form-error-banner {
  background: rgba(159, 18, 57, 0.8);
  border: 1px solid rgba(244, 63, 94, 0.5);
  border-radius: 0.65rem;
  padding: 0.75rem 1rem;
  font-size: 0.775rem;
  color: #fecdd3;
  margin-bottom: 1.25rem;
  display: none;
  align-items: center;
  gap: 0.5rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  background: #020712;
  color: var(--slate-400);
  padding: 4.5rem 0 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.8125rem;
  color: var(--slate-400);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--sky-light);
}

.footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.8125rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.footer-contact-item svg {
  flex-shrink: 0;
  margin-top: 0.2rem;
  color: var(--accent-light);
}

.footer-bottom {
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--slate-500);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

.hari-om-badge {
  color: var(--accent-light);
  font-weight: 800;
  letter-spacing: 0.15em;
  font-size: 0.75rem;
}

/* ==========================================================================
   Modals & Popups
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(2, 6, 23, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
}

.modal-backdrop.open {
  display: flex;
}

.modal-content {
  background: #091a30;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 1.5rem;
  padding: 2.25rem;
  max-width: 640px;
  width: 100%;
  position: relative;
  box-shadow: var(--shadow-2xl);
  overflow: hidden;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: transparent;
  border: none;
  color: var(--slate-400);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close-btn:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.inquiry-summary-box {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  padding: 1.25rem;
  margin: 1.5rem 0;
  font-size: 0.8125rem;
}

.inquiry-summary-item {
  display: flex;
  justify-content: space-between;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.inquiry-summary-item:last-child {
  border-bottom: none;
}

.inquiry-summary-item .key {
  color: var(--slate-400);
  font-weight: 500;
}

.inquiry-summary-item .val {
  color: #ffffff;
  font-weight: 700;
  text-align: right;
  max-width: 65%;
  word-break: break-word;
}

/* ==========================================================================
   Floating WhatsApp Button
   ========================================================================== */

.whatsapp-floating {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 999;
  display: flex;
  align-items: center;
}

.whatsapp-btn {
  width: 3.75rem;
  height: 3.75rem;
  border-radius: 50%;
  background-color: #25d366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  transition: transform 0.3s ease, background-color 0.3s ease;
  position: relative;
  text-decoration: none;
}

.whatsapp-btn:hover {
  background-color: #20ba5a;
  transform: scale(1.1);
}

.whatsapp-ping {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background-color: #25d366;
  opacity: 0.5;
  animation: ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
  pointer-events: none;
  z-index: -1;
}

@keyframes ping {
  75%, 100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

.whatsapp-tooltip {
  position: absolute;
  right: 4.5rem;
  top: 50%;
  transform: translateY(-50%);
  background: var(--slate-900);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.4rem 0.85rem;
  border-radius: 0.5rem;
  white-space: nowrap;
  box-shadow: var(--shadow-lg);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s ease;
  border: 1px solid var(--slate-700);
}

.whatsapp-floating:hover .whatsapp-tooltip {
  opacity: 1;
}

/* ==========================================================================
   Interactive & Scroll-Triggered Animations
   ========================================================================== */

/* Ambient Floating Background Orbs */
@keyframes float-orb-1 {
  0%, 100% {
    transform: translate(25%, -25%) scale(1);
  }
  50% {
    transform: translate(20%, -30%) scale(1.08);
  }
}

@keyframes float-orb-2 {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(20px, -20px) scale(1.06);
  }
}

.hero-glow-1 {
  animation: float-orb-1 12s ease-in-out infinite alternate;
}

.hero-glow-2 {
  animation: float-orb-2 15s ease-in-out infinite alternate;
}

/* Button Shimmer Effect */
.btn-primary {
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(60deg, transparent 30%, rgba(255, 255, 255, 0.3) 50%, transparent 70%);
  transform: rotate(30deg) translateX(-100%);
  transition: transform 0.75s ease;
  pointer-events: none;
}

.btn-primary:hover::after {
  transform: rotate(30deg) translateX(100%);
}

/* Scroll-triggered reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.94);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1), transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-scale.revealed {
  opacity: 1;
  transform: scale(1);
}

/* Stagger sequence delays */
.stagger-1 { transition-delay: 0.08s; }
.stagger-2 { transition-delay: 0.16s; }
.stagger-3 { transition-delay: 0.24s; }
.stagger-4 { transition-delay: 0.32s; }
.stagger-5 { transition-delay: 0.40s; }
.stagger-6 { transition-delay: 0.48s; }

/* Product card enter animation */
@keyframes card-fade-in {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.product-card {
  animation: card-fade-in 0.45s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Interactive Card Hover Elevate */
.app-card, .testimonial-card, .contact-card {
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease;
}

.app-card:hover, .testimonial-card:hover {
  transform: translateY(-6px);
}

.contact-card:hover {
  transform: translateX(4px);
  border-color: var(--sky-light);
}

.sector-item {
  transition: transform 0.25s ease, border-color 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
}

.sector-item:hover {
  transform: translateY(-3px) scale(1.03);
  background: rgba(15, 23, 42, 0.95);
  border-color: var(--sky-light);
  box-shadow: 0 6px 16px rgba(56, 189, 248, 0.18);
}

/* Stat Item Pulse upon Count */
.stat-item.counted .stat-num {
  animation: num-pop 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes num-pop {
  0% {
    transform: scale(0.9);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}

/* Back to Top Floating Button */
.back-to-top {
  position: fixed;
  bottom: 1.75rem;
  left: 1.75rem;
  z-index: 999;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: rgba(10, 30, 56, 0.92);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  backdrop-filter: blur(8px);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--emerald);
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 10px 25px rgba(5, 150, 105, 0.45);
}

/* Green Color Accents & Status Indicators */
.stat-green {
  color: #10b981 !important;
  text-shadow: 0 0 16px rgba(16, 185, 129, 0.4);
}

.depot-status-green {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.725rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.green-ping-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 6px #10b981;
  position: relative;
  display: inline-block;
  flex-shrink: 0;
}

.green-ping-dot::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.6);
  animation: 1.8s cubic-bezier(0, 0, 0.2, 1) infinite ping;
}

.sector-item-eco {
  border-color: rgba(16, 185, 129, 0.45) !important;
  background: rgba(6, 78, 59, 0.25) !important;
}

.sector-item-eco .sector-name {
  color: #34d399 !important;
}

.filter-tab[data-category="eco"].active {
  background: linear-gradient(135deg, #059669, #047857) !important;
  border-color: #10b981 !important;
  color: #ffffff !important;
  box-shadow: 0 2px 10px rgba(16, 185, 129, 0.3) !important;
}

.form-secure-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1rem;
  font-size: 0.75rem;
  color: #34d399;
  font-weight: 600;
}

.form-secure-note svg {
  color: #10b981;
  flex-shrink: 0;
}

.author-badge.green-badge {
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
}

/* Accessibility: Respect Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}