@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;600;800;900&display=swap');

:root {
  --bg-primary: #0f111a;
  --bg-secondary: #161824;
  --bg-card: #1f2235;
  --bg-card-hover: #262a42;
  --accent-red: #e21a22;
  --accent-red-glow: rgba(226, 26, 34, 0.15);
  --accent-red-muted: rgba(226, 26, 34, 0.4);
  --text-white: #ffffff;
  --text-primary: #e2e8f0;
  --text-muted: #94a3b8;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(226, 26, 34, 0.3);
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --max-width: 1200px;
}

/* Reset & Global */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-card);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-red);
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  color: var(--text-white);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section-title {
  font-size: 2.5rem;
  text-transform: uppercase;
  margin-bottom: 3rem;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 60px;
  height: 4px;
  background-color: var(--accent-red);
  border-radius: 2px;
}

.section-subtitle {
  color: var(--accent-red);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

/* Reusable Grid & Containers */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 8rem 0;
  position: relative;
}

/* Red Ambient glows */
.glow-bg {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--accent-red-glow) 0%, transparent 70%);
  z-index: 0;
  pointer-events: none;
}

/* Header & Nav */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-smooth);
  border-bottom: 1px solid transparent;
}

header.scrolled {
  background-color: rgba(15, 17, 26, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  padding: 0.5rem 0;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo-container {
  height: 50px;
  display: flex;
  align-items: center;
}

.logo-container svg {
  height: 100%;
  width: auto;
}

nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

nav a {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition-smooth);
  position: relative;
}

nav a:hover, nav a.active {
  color: var(--text-white);
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-red);
  transition: var(--transition-smooth);
}

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

.nav-btn {
  background-color: var(--accent-red);
  color: var(--text-white);
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: var(--transition-smooth);
  cursor: pointer;
  text-decoration: none;
}

.nav-btn:hover {
  background-color: transparent;
  border-color: var(--accent-red);
  box-shadow: 0 0 15px var(--accent-red-glow);
}

/* Brand Three-Square Pattern Element */
.brand-pattern {
  display: inline-flex;
  flex-direction: column;
  gap: 6px;
  width: fit-content;
}

.brand-pattern .row {
  display: flex;
  gap: 6px;
}

.brand-pattern .square {
  width: 12px;
  height: 12px;
  border-radius: 2px;
}

.brand-pattern .square.red {
  background-color: var(--accent-red);
}

.brand-pattern .square.white {
  background-color: var(--text-white);
}

.brand-pattern .square.empty {
  visibility: hidden;
}

/* Hero Section */
.hero {
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  background: radial-gradient(ellipse at bottom, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(15, 17, 26, 0.4), rgba(15, 17, 26, 0.4)), url('assets/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.15;
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 4rem;
  width: 100%;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 100px;
  margin-bottom: 2rem;
}

.hero-badge span {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero h1 {
  font-size: 4rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.hero h1 span {
  color: var(--accent-red);
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  gap: 1.5rem;
}

.btn-primary {
  background-color: var(--accent-red);
  color: var(--text-white);
  padding: 1rem 2rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 1rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.btn-primary:hover {
  background-color: transparent;
  border-color: var(--accent-red);
  box-shadow: 0 0 20px var(--accent-red-glow);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-white);
  padding: 1rem 2rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 1rem;
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: var(--transition-smooth);
  text-decoration: none;
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--text-white);
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-visual .glow-circle {
  position: absolute;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: var(--accent-red);
  filter: blur(120px);
  opacity: 0.15;
  animation: pulseGlow 8s infinite alternate;
}

.hero-visual img {
  width: 100%;
  max-width: 450px;
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
  border: 1px solid var(--border-color);
  z-index: 2;
  position: relative;
}

@keyframes pulseGlow {
  0% { transform: scale(1); opacity: 0.12; }
  100% { transform: scale(1.2); opacity: 0.22; }
}

/* Statistics Bar */
.stats-bar {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 3rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item h3 {
  font-size: 3.5rem;
  color: var(--accent-red);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-item p {
  font-size: 1rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.05em;
}

/* About Section */
.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-img-container {
  position: relative;
}

.about-img-container::before {
  content: '';
  position: absolute;
  inset: -15px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  z-index: 0;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.about-img-container:hover::before {
  border-color: var(--accent-red);
  transform: translate(5px, 5px);
}

.about-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: 8px;
  position: relative;
  z-index: 1;
  box-shadow: 0 20px 30px rgba(0,0,0,0.3);
}

.about-content {
  display: flex;
  flex-direction: column;
}

.about-text {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.about-text strong {
  color: var(--text-white);
}

.highlight-box {
  background-color: var(--bg-secondary);
  border-left: 4px solid var(--accent-red);
  padding: 1.5rem;
  border-radius: 0 8px 8px 0;
  margin-top: 2rem;
}

.highlight-box p {
  font-style: italic;
  font-size: 1.05rem;
  color: var(--text-primary);
}

/* Capabilities & Readiness */
.capabilities {
  background-color: var(--bg-secondary);
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 6rem;
}

.capability-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2.5rem;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.capability-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--accent-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-smooth);
}

.capability-card:hover {
  transform: translateY(-8px);
  background-color: var(--bg-card-hover);
  border-color: var(--border-hover);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

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

.capability-icon {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(226, 26, 34, 0.1);
  border-radius: 8px;
  color: var(--accent-red);
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.capability-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.capability-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Operational Readiness Sub-section */
.readiness-box {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 4rem;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

.readiness-info h3 {
  font-size: 2rem;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.readiness-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.readiness-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  font-size: 1.05rem;
}

.readiness-list li::before {
  content: '✓';
  color: var(--accent-red);
  font-weight: bold;
  font-size: 1.2rem;
  line-height: 1.2;
}

/* Methodology Section */
.methodology {
  background-color: var(--bg-primary);
}

.methodology-layout {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 5rem;
  margin-top: 4rem;
}

.methodology-nav {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: sticky;
  top: 120px;
  height: fit-content;
}

.methodology-nav-btn {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 1.25rem 2rem;
  border-radius: 8px;
  text-align: left;
  cursor: pointer;
  transition: var(--transition-smooth);
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.methodology-nav-btn span.num {
  color: var(--accent-red);
  opacity: 0.6;
  margin-right: 1rem;
  font-size: 0.95rem;
}

.methodology-nav-btn:hover, .methodology-nav-btn.active {
  background-color: var(--bg-card);
  color: var(--text-white);
  border-color: var(--border-hover);
}

.methodology-nav-btn.active span.num {
  opacity: 1;
}

.methodology-nav-btn::after {
  content: '→';
  opacity: 0;
  transform: translateX(-10px);
  transition: var(--transition-smooth);
  color: var(--accent-red);
}

.methodology-nav-btn.active::after {
  opacity: 1;
  transform: translateX(0);
}

.methodology-content {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 4rem;
  min-height: 480px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.methodology-pane {
  display: none;
  animation: fadeIn 0.5s ease forwards;
}

.methodology-pane.active {
  display: block;
}

.methodology-pane h3 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.methodology-pane h3 span {
  font-size: 1.2rem;
  background-color: rgba(226, 26, 34, 0.1);
  color: var(--accent-red);
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
}

.methodology-pane p.desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

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

.methodology-details-column h4 {
  font-size: 1.1rem;
  text-transform: uppercase;
  color: var(--accent-red);
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.methodology-details-column ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.methodology-details-column ul li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-primary);
}

.methodology-details-column ul li::before {
  content: '▪';
  position: absolute;
  left: 0;
  color: var(--accent-red);
  font-size: 1.2rem;
  line-height: 1.3;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* HSE Section */
.hse {
  background-color: var(--bg-secondary);
}

.hse-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 4rem;
}

.hse-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2.5rem;
  transition: var(--transition-smooth);
}

.hse-card:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-5px);
}

.hse-number {
  font-size: 1.8rem;
  color: var(--accent-red);
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  margin-bottom: 1rem;
  opacity: 0.8;
}

.hse-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.hse-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
}

.hse-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.hse-card ul li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.hse-card ul li::before {
  content: '✓';
  color: var(--accent-red);
  font-weight: bold;
}

/* Specific span layout for full width */
.hse-card.span-full {
  grid-column: span 3;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
}

/* Clients Showcase */
.clients {
  background-color: var(--bg-primary);
}

.clients-filter {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 4rem;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 0.5rem;
  border-radius: 100px;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.filter-btn {
  background-color: transparent;
  border: none;
  color: var(--text-muted);
  padding: 0.75rem 2rem;
  border-radius: 100px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  font-family: 'Outfit', sans-serif;
  transition: var(--transition-smooth);
}

.filter-btn:hover {
  color: var(--text-white);
}

.filter-btn.active {
  background-color: var(--accent-red);
  color: var(--text-white);
  box-shadow: 0 4px 15px var(--accent-red-glow);
}

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

.client-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 250px;
}

.client-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-5px);
  background-color: var(--bg-card);
}

.client-logo-wrapper {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.client-logo-wrapper svg, .client-logo-wrapper img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  opacity: 0.85;
  transition: var(--transition-smooth);
}

.client-card:hover .client-logo-wrapper svg, .client-card:hover .client-logo-wrapper img {
  opacity: 1;
  transform: scale(1.05);
}

.client-card h4 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.client-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  flex-grow: 1;
  margin-bottom: 1rem;
}

.client-badge {
  display: inline-block;
  align-self: center;
  background-color: rgba(255,255,255,0.03);
  border: 1px solid var(--border-color);
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--accent-red);
  font-weight: 600;
  letter-spacing: 0.05em;
}

/* Contact / Get In Touch */
.contact {
  background-color: var(--bg-secondary);
  position: relative;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 5rem;
}

.contact-form {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 4rem;
}

.form-group {
  margin-bottom: 2rem;
  position: relative;
}

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

.form-input {
  width: 100%;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-white);
  padding: 1rem 1.25rem;
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
  transition: var(--transition-smooth);
}

.form-input:focus {
  border-color: var(--accent-red);
  outline: none;
  box-shadow: 0 0 10px rgba(226, 26, 34, 0.1);
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.contact-item {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.contact-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--accent-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.contact-item-text h4 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.contact-item-text p, .contact-item-text a {
  color: var(--text-muted);
  font-size: 1.1rem;
  text-decoration: none;
  transition: var(--transition-smooth);
}

.contact-item-text a:hover {
  color: var(--text-white);
}

/* Footer */
footer {
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  padding: 5rem 0 2rem 0;
}

.footer-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  color: var(--text-muted);
  margin-top: 1.5rem;
  max-width: 320px;
}

.footer-links h4 {
  font-size: 1.1rem;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer-links ul a {
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.footer-links ul a:hover {
  color: var(--text-white);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-bottom-links {
  display: flex;
  gap: 2rem;
}

.footer-bottom-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

.footer-bottom-links a:hover {
  color: var(--text-white);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero h1 { font-size: 3rem; }
  .about .container { gap: 3rem; }
  .capabilities-grid { grid-template-columns: repeat(2, 1fr); }
  .hse-grid { grid-template-columns: repeat(2, 1fr); }
  .hse-card.span-full { grid-column: span 2; grid-template-columns: 1fr 1fr; }
  .clients-grid { grid-template-columns: repeat(3, 1fr); }
  .methodology-layout { grid-template-columns: 1fr; gap: 3rem; }
  .methodology-nav { position: static; flex-direction: row; overflow-x: auto; padding-bottom: 1rem; }
  .methodology-nav-btn { flex-shrink: 0; }
  .contact-layout { grid-template-columns: 1fr; gap: 4rem; }
}

@media (max-width: 768px) {
  nav { display: none; } /* Mobile nav toggle should be added */
  .hero .container { grid-template-columns: 1fr; text-align: center; }
  .hero-content { align-items: center; }
  .hero-actions { width: 100%; justify-content: center; }
  .hero-visual { display: none; }
  .stats-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about .container { grid-template-columns: 1fr; }
  .about-img { height: 350px; }
  .capabilities-grid { grid-template-columns: 1fr; }
  .readiness-box { grid-template-columns: 1fr; gap: 2rem; padding: 2rem; }
  .hse-grid { grid-template-columns: 1fr; }
  .hse-card.span-full { grid-column: span 1; grid-template-columns: 1fr; }
  .clients-grid { grid-template-columns: repeat(2, 1fr); }
  .methodology-content { padding: 2rem; }
  .methodology-details-grid { grid-template-columns: 1fr; gap: 2rem; }
  .contact-form { padding: 2rem; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-layout { grid-template-columns: 1fr; gap: 3rem; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}

@media (max-width: 480px) {
  .clients-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2.5rem; }
  .section-title { font-size: 2rem; }
}