/* Nikhita Exim Solutions - Brand colors from official logo */
:root {
  --brand-teal: #26A69A;
  --brand-teal-light: #4DB6AC;
  --brand-teal-dark: #00897B;
  --brand-charcoal: #37474F;
  --brand-charcoal-light: #455A64;
  --brand-charcoal-dark: #263238;
  --brand-grey: #757575;
  --brand-grey-light: #9E9E9E;
  --navy: #263238;
  --navy-light: #37474F;
  --navy-mid: #2d3a3f;
  --emerald: #26A69A;
  --emerald-light: #4DB6AC;
  --emerald-dark: #00897B;
  --gold: #26A69A;
  --gold-light: #80CBC4;
  --gold-dark: #00796B;
  --white: #ffffff;
  --off-white: #fafafa;
  --gray-50: #f5f5f5;
  --gray-100: #e0e0e0;
  --gray-200: #bdbdbd;
  --gray-400: #9E9E9E;
  --gray-600: #757575;
  --gray-800: #37474F;
  --shadow-sm: 0 1px 3px rgba(38, 50, 56, 0.08);
  --shadow-md: 0 4px 20px rgba(38, 50, 56, 0.1);
  --shadow-lg: 0 10px 40px rgba(38, 50, 56, 0.15);
  --shadow-gold: 0 4px 20px rgba(38, 166, 154, 0.3);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --nav-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

a { text-decoration: none; color: inherit; transition: var(--transition); }

ul { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.3;
  color: var(--navy);
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 1.25rem; }

/* Typography */
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--emerald);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--gray-600);
  max-width: 640px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 6px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
}

.btn-primary {
  background: linear-gradient(135deg, var(--emerald) 0%, var(--emerald-dark) 100%);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(38, 166, 154, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--emerald-light) 0%, var(--emerald) 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(38, 166, 154, 0.45);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

.btn-outline:hover {
  background: var(--navy);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-outline-light:hover {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: var(--navy);
  box-shadow: var(--shadow-gold);
}

.btn-gold:hover {
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 100%);
  transform: translateY(-2px);
  color: var(--navy);
}

.btn-sm { padding: 0.6rem 1.25rem; font-size: 0.875rem; }

/* Top Bar */
.top-bar {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.8rem;
  padding: 0.5rem 0;
  display: none;
}

@media (min-width: 768px) {
  .top-bar { display: block; }
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.top-bar a { color: var(--gold-light); }
.top-bar a:hover { color: var(--white); }

.top-bar-info { display: flex; gap: 1.5rem; flex-wrap: wrap; }

/* Navigation */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-100);
  transition: var(--transition);
  height: var(--nav-height);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  height: 73px;
  width: auto;
  max-width: 305px;
  object-fit: contain;
  display: block;
}

.footer-brand .logo-img {
  height: 73px;
  max-width: 300px;
}

@media (max-width: 576px) {
  .logo-img {
    height: 49px;
    max-width: 200px;
  }
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-600);
  border-radius: 6px;
  position: relative;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 3px;
  background: var(--gold);
  border-radius: 2px;
}

.nav-cta { margin-left: 0.5rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  transition: var(--transition);
}

@media (max-width: 991px) {
  .nav-toggle { display: flex; }

  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 1.5rem;
    gap: 0.5rem;
    box-shadow: var(--shadow-lg);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    align-items: stretch;
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-link { padding: 0.75rem 1rem; }
  .nav-cta { margin-left: 0; margin-top: 0.5rem; }
  .nav-cta .btn { width: 100%; }
}

/* Hero */
.hero {
  position: relative;
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--off-white) 0%, var(--white) 50%, #e0f2f1 100%);
  overflow: hidden;
  padding: 4rem 0;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 70%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(38, 166, 154, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

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

.hero-content { animation: fadeInUp 0.8s ease-out; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(38, 166, 154, 0.1);
  color: var(--emerald-dark);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(38, 166, 154, 0.2);
}

.hero-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--emerald);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  margin-bottom: 1.25rem;
  line-height: 1.15;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--emerald) 0%, var(--emerald-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--gray-600);
  margin-bottom: 2rem;
  max-width: 520px;
}

.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; }

.hero-visual {
  animation: fadeInRight 0.8s ease-out 0.2s both;
}

.hero-img {
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
  border-radius: 16px;
  box-shadow: 0 20px 40px rgba(10, 22, 40, 0.15);
  object-fit: cover;
  aspect-ratio: 4/3;
}

.section-img {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  object-fit: cover;
}

@media (max-width: 991px) {
  .hero .container { grid-template-columns: 1fr; text-align: center; }
  .hero-subtitle { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; }
  .hero-visual { order: -1; }
}

/* Page Banner */
.page-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 5rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.page-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.page-banner .container { position: relative; z-index: 1; }

.page-banner h1 {
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 0.75rem;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

.breadcrumb a { color: var(--gold-light); }
.breadcrumb a:hover { color: var(--white); }

.breadcrumb span { color: rgba(255, 255, 255, 0.5); }

/* Sections */
section { padding: 5rem 0; }

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header .section-subtitle { margin: 0 auto; }

.bg-light { background: var(--off-white); }
.bg-navy { background: var(--navy); color: var(--white); }
.bg-navy h2, .bg-navy h3 { color: var(--white); }

/* Stats */
.stats-bar {
  background: var(--navy);
  padding: 3rem 0;
  margin-top: -2rem;
  position: relative;
  z-index: 2;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item {
  color: var(--white);
  padding: 1rem;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold-light);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
}

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Feature Cards */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  border: 1px solid var(--gray-100);
  transition: var(--transition);
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--emerald);
}

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  background: linear-gradient(135deg, rgba(38, 166, 154, 0.1) 0%, rgba(77, 182, 172, 0.1) 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon svg { width: 32px; height: 32px; }

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--gray-600);
}

@media (max-width: 991px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 576px) {
  .features-grid { grid-template-columns: 1fr; }
}

/* About Preview */
.about-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-preview-content .check-list {
  margin-top: 1.5rem;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
}

.check-list li::before {
  content: '✓';
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  background: var(--emerald);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  margin-top: 2px;
}

@media (max-width: 991px) {
  .about-preview { grid-template-columns: 1fr; }
}

/* Product Cards */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.product-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--gray-100);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.product-image {
  aspect-ratio: 4/3;
  background: var(--gray-50);
  overflow: hidden;
  position: relative;
}

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

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

.product-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-category {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--emerald);
  margin-bottom: 0.5rem;
}

.product-body h3 {
  font-size: 1.05rem;
  margin-bottom: 0.75rem;
  font-family: var(--font-body);
  font-weight: 600;
}

.product-body p {
  font-size: 0.875rem;
  color: var(--gray-600);
  margin-bottom: 1rem;
  flex: 1;
}

.product-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.product-tag {
  font-size: 0.7rem;
  padding: 0.25rem 0.6rem;
  background: var(--gray-50);
  color: var(--gray-600);
  border-radius: 4px;
  font-weight: 500;
}

@media (max-width: 991px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 576px) {
  .products-grid { grid-template-columns: 1fr; }
}

/* Global Export Map */
.export-section {
  background: linear-gradient(180deg, var(--off-white) 0%, var(--white) 100%);
}

.world-map-container {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.world-map-img {
  width: 100%;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  aspect-ratio: 2/1;
}

.export-routes .route {
  stroke-dasharray: 8 4;
  animation: dashMove 20s linear infinite;
}

.export-dot {
  animation: pulse 2s ease-in-out infinite;
}

.export-destinations {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 2.5rem;
}

.dest-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  transition: var(--transition);
}

.dest-badge:hover {
  border-color: var(--emerald);
  box-shadow: var(--shadow-sm);
}

.dest-badge .flag {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--emerald);
  opacity: 0.8;
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.testimonial-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  border: 1px solid var(--gray-100);
  position: relative;
  transition: var(--transition);
}

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

.testimonial-card::before {
  content: '"';
  font-family: var(--font-heading);
  font-size: 4rem;
  color: var(--gold);
  opacity: 0.3;
  position: absolute;
  top: 0.5rem;
  left: 1.25rem;
  line-height: 1;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--gray-600);
  margin-bottom: 1.5rem;
  padding-top: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  font-weight: 700;
  font-size: 0.9rem;
}

.author-info h4 {
  font-size: 0.95rem;
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.author-info span {
  font-size: 0.8rem;
  color: var(--gray-400);
}

.stars {
  color: var(--gold);
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
  letter-spacing: 2px;
}

@media (max-width: 991px) {
  .testimonials-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  padding: 4rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background: radial-gradient(ellipse at right, rgba(38, 166, 154, 0.12) 0%, transparent 70%);
}

.cta-section h2 {
  color: var(--white);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  margin-bottom: 1rem;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 560px;
  margin: 0 auto 2rem;
}

.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* Footer */
.footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.8);
  padding-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}


.footer-brand p {
  margin-top: 1rem;
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer h4 {
  color: var(--white);
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.75rem;
}

.footer h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--gold);
}

.footer-links li { margin-bottom: 0.6rem; }

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-links a:hover { color: var(--gold-light); padding-left: 4px; }

.footer-contact li {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.footer-contact svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--gold);
}

.footer-bottom {
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}

@media (max-width: 991px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 576px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* Timeline */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--emerald) 0%, var(--gold) 100%);
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  padding-bottom: 2.5rem;
  padding-left: 2rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: 0.25rem;
  width: 14px;
  height: 14px;
  background: var(--white);
  border: 3px solid var(--emerald);
  border-radius: 50%;
  transform: translateX(-5.5px);
}

.timeline-year {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold-dark);
  margin-bottom: 0.5rem;
}

.timeline-item h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
}

.timeline-item p {
  font-size: 0.9rem;
  color: var(--gray-600);
}

/* Values Grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.value-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--white);
  border-radius: 12px;
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}

.value-card:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-md);
}

.value-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 1rem;
}

.value-card h3 {
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.value-card p {
  font-size: 0.85rem;
  color: var(--gray-600);
}

@media (max-width: 768px) {
  .values-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .values-grid { grid-template-columns: 1fr; }
}

/* Process Flow */
.process-flow {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 2rem 0;
}

.process-step {
  text-align: center;
  flex: 0 0 auto;
  width: 110px;
  position: relative;
}

.process-step-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 0.75rem;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  font-weight: 700;
  font-size: 1.1rem;
  border: 3px solid var(--gold);
  transition: var(--transition);
}

.process-step:hover .process-step-icon {
  transform: scale(1.1);
  box-shadow: var(--shadow-gold);
}

.process-step h4 {
  font-size: 0.75rem;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--navy);
}

.process-arrow {
  display: flex;
  align-items: center;
  padding-top: 1.5rem;
  color: var(--gold);
  font-size: 1.25rem;
}

@media (max-width: 768px) {
  .process-flow { flex-direction: column; align-items: center; }
  .process-arrow { transform: rotate(90deg); padding: 0; }
  .process-step { width: 100%; max-width: 200px; }
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.service-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  border: 1px solid var(--gray-100);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--emerald) 0%, var(--gold) 100%);
  transform: scaleX(0);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.service-card:hover::before { transform: scaleX(1); }

.service-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gray-100);
  line-height: 1;
  margin-bottom: 1rem;
}

.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  font-family: var(--font-body);
  font-weight: 600;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--gray-600);
}

@media (max-width: 991px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 576px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* Gallery Masonry */
.gallery-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--gray-200);
  background: var(--white);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
  color: var(--gray-600);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

.gallery-grid {
  columns: 3;
  column-gap: 1.25rem;
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: 1.25rem;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  position: relative;
  background: var(--off-white);
  transition: var(--transition);
}

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

.gallery-item img {
  width: 100%;
  display: block;
  object-fit: cover;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10, 22, 40, 0.85) 100%);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay { opacity: 1; }

.gallery-overlay span {
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 600;
}

@media (max-width: 991px) {
  .gallery-grid { columns: 2; }
}

@media (max-width: 576px) {
  .gallery-grid { columns: 1; }
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, 0.95);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  max-width: 90vw;
  max-height: 85vh;
  position: relative;
}

.lightbox-content svg,
.lightbox-content img {
  max-width: 100%;
  max-height: 85vh;
  border-radius: 8px;
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2.5rem;
  cursor: pointer;
  line-height: 1;
  z-index: 1;
  padding: 0.25rem;
}

.lightbox-close:hover {
  color: var(--gold-light);
}

.lightbox-caption {
  color: var(--white);
  text-align: center;
  margin-top: 1rem;
  font-size: 0.95rem;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
}

.contact-info-card {
  background: var(--navy);
  color: var(--white);
  padding: 2.5rem;
  border-radius: 12px;
}

.contact-info-card h3 {
  color: var(--white);
  margin-bottom: 1.5rem;
}

.contact-detail {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-icon svg { width: 20px; height: 20px; color: var(--gold-light); }

.contact-detail h4 {
  font-size: 0.8rem;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--gold-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.contact-detail p,
.contact-detail a {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.9);
}

.contact-detail a:hover { color: var(--gold-light); }

.business-hours {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.business-hours h4 {
  font-size: 0.9rem;
  color: var(--gold-light);
  margin-bottom: 0.75rem;
  font-family: var(--font-body);
  font-weight: 600;
}

.business-hours p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0.25rem;
}

/* Form */
.contact-form {
  background: var(--white);
  padding: 2.5rem;
  border-radius: 12px;
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-md);
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--gray-200);
  border-radius: 6px;
  font-size: 0.95rem;
  font-family: var(--font-body);
  transition: var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--emerald);
  box-shadow: 0 0 0 3px rgba(38, 166, 154, 0.15);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #dc2626;
}

.form-error {
  font-size: 0.75rem;
  color: #dc2626;
  margin-top: 0.25rem;
  display: none;
}

.form-error.visible { display: block; }

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

.form-group textarea { min-height: 120px; resize: vertical; }

.form-success {
  display: none;
  padding: 1rem;
  background: rgba(38, 166, 154, 0.1);
  border: 1px solid var(--emerald);
  border-radius: 6px;
  color: var(--emerald-dark);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.form-success.visible { display: block; }

@media (max-width: 991px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* Map */
.map-section { padding: 0 0 5rem; }

.map-container {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-md);
  height: 400px;
  background: var(--gray-50);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.map-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--off-white) 0%, #e8f0f8 100%);
  text-align: center;
  padding: 2rem;
}

.map-placeholder svg { width: 80px; margin-bottom: 1rem; opacity: 0.6; }

/* Mission Vision */
.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.mv-card {
  padding: 2.5rem;
  border-radius: 12px;
  border: 1px solid var(--gray-100);
  background: var(--white);
  transition: var(--transition);
}

.mv-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--emerald);
}

.mv-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mv-card h3 svg { width: 28px; height: 28px; color: var(--emerald); }

@media (max-width: 768px) {
  .mv-grid { grid-template-columns: 1fr; }
}

/* Product Detail (Products page) */
.product-detail-section { margin-bottom: 4rem; }

.product-detail-section h2 {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  padding-bottom: 0.75rem;
  border-bottom: 3px solid var(--gold);
  display: inline-block;
}

.product-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1rem 0;
}

.spec-item {
  font-size: 0.8rem;
  padding: 0.35rem 0.75rem;
  background: rgba(38, 166, 154, 0.08);
  color: var(--emerald-dark);
  border-radius: 4px;
  font-weight: 500;
}

/* Animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.1); }
}

@keyframes dashMove {
  to { stroke-dashoffset: -100; }
}

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Accessibility */
:focus-visible {
  outline: 2px solid var(--emerald);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--emerald);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  z-index: 10000;
  font-weight: 600;
}

.skip-link:focus { top: 0; }

/* Infographic */
.infographic {
  background: var(--off-white);
  border-radius: 16px;
  padding: 3rem 2rem;
  margin-top: 3rem;
}

.infographic-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  text-align: center;
}

.infographic-step {
  position: relative;
}

.infographic-step:not(:last-child)::after {
  content: '→';
  position: absolute;
  right: -0.75rem;
  top: 2rem;
  color: var(--gold);
  font-size: 1.25rem;
}

.infographic-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 0.75rem;
  background: var(--white);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--emerald);
}

.infographic-step h4 {
  font-size: 0.8rem;
  font-family: var(--font-body);
  font-weight: 600;
}

@media (max-width: 991px) {
  .infographic-steps { grid-template-columns: repeat(3, 1fr); }
  .infographic-step:not(:last-child)::after { display: none; }
}

@media (max-width: 576px) {
  .infographic-steps { grid-template-columns: 1fr 1fr; }
}