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

/* --- CUSTOM VARIABLES --- */
:root {
  --bg-primary: #080a0f;
  --bg-secondary: #10141e;
  --bg-tertiary: #161c28;
  --accent-red: #ff3344;
  --accent-red-hover: #e02232;
  --accent-red-glow: rgba(255, 51, 68, 0.15);
  --accent-red-light: rgba(255, 51, 68, 0.08);
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --border: #1e293b;
  --border-glow: #334155;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --max-width: 1200px;
  --header-height: 80px;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --glow-shadow: 0 0 20px rgba(255, 51, 68, 0.25);
}

/* --- RESET & BASE --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  position: relative;
}

/* Subtle Technical Grid Background */
body::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 80px 80px;
  background-position: center top;
  pointer-events: none;
  z-index: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

p {
  color: var(--text-secondary);
}

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

ul {
  list-style: none;
}

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

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: transparent;
  border: none;
  outline: none;
}

/* --- UTILITIES --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.text-accent { color: var(--accent-red); }
.font-mono { font-family: var(--font-mono); }

.badge-live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--accent-red-light);
  border: 1px solid var(--accent-red);
  color: var(--accent-red);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 4px;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  box-shadow: 0 0 10px rgba(255, 51, 68, 0.1);
}

.badge-live::before {
  content: '';
  width: 8px;
  height: 8px;
  background-color: var(--accent-red);
  border-radius: 50%;
  animation: pulse-live 1.5s infinite;
}

@keyframes pulse-live {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.25); opacity: 1; box-shadow: 0 0 8px var(--accent-red); }
  100% { transform: scale(0.9); opacity: 0.6; }
}

/* Button Component Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background-color: var(--accent-red);
  color: white;
  border: 1px solid var(--accent-red);
}

.btn-primary:hover {
  background-color: var(--accent-red-hover);
  border-color: var(--accent-red-hover);
  box-shadow: var(--glow-shadow);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  border-color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.03);
  transform: translateY(-2px);
}

/* --- HEADER & NAVIGATION --- */
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(8, 10, 15, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}

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

.logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-dot {
  width: 6px;
  height: 6px;
  background-color: var(--accent-red);
  border-radius: 50%;
  display: inline-block;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 24px; /* Slightly tighter gap to allow logo space */
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
}

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

.nav-link.active {
  position: relative;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--accent-red);
}

/* --- DROPDOWN NAVIGATION --- */
.nav-dropdown {
  position: relative;
  display: flex;
  align-items: center;
}

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.nav-dropdown-toggle .chevron {
  font-size: 8px;
  transition: var(--transition-smooth);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px 0;
  min-width: 240px;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-smooth);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  z-index: 101;
}

.nav-dropdown-menu a {
  display: block;
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  text-align: left;
  transition: var(--transition-smooth);
}

.nav-dropdown-menu a:hover {
  background-color: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  padding-left: 24px;
}

/* Hover triggers */
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown:hover .nav-dropdown-toggle .chevron {
  transform: rotate(180deg);
  color: var(--accent-red);
}

.mobile-nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 101;
}

.mobile-nav-toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--text-primary);
  transition: var(--transition-smooth);
}

/* Open Menu Animation */
.mobile-nav-toggle.open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.mobile-nav-toggle.open span:nth-child(2) {
  opacity: 0;
}
.mobile-nav-toggle.open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* --- FOOTER --- */
.site-footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 64px 0 32px 0;
  margin-top: auto;
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  margin-top: 16px;
  font-size: 15px;
  max-width: 320px;
}

.footer-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 14px;
  color: var(--text-secondary);
}

.footer-link:hover {
  color: var(--text-primary);
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 14px;
  color: var(--text-secondary);
}

.footer-contact-info a:hover {
  color: var(--text-primary);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--text-muted);
}

/* --- SECTIONS --- */
.section {
  padding: 100px 0;
  position: relative;
}

.section-alt {
  background-color: var(--bg-secondary);
}

.section-header {
  max-width: 650px;
  margin-bottom: 64px;
}

.section-subtitle {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  color: var(--accent-red);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: 36px;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 17px;
  color: var(--text-secondary);
}

/* --- HERO COMPONENT --- */
.hero {
  position: relative;
  min-height: calc(90vh - var(--header-height));
  display: flex;
  align-items: center;
  padding: 80px 0;
  overflow: hidden;
}

.hero-video-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.hero-video-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.25;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-headline {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 24px;
  line-height: 1.15;
}

.hero-subheading {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 32px;
  max-width: 580px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-bullets {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-top: 1px solid var(--border);
  padding-top: 24px;
}

.hero-bullet {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.hero-bullet::before {
  content: '→';
  color: var(--accent-red);
  font-weight: bold;
}

.hero-media {
  position: relative;
  z-index: 1;
}

.hero-image-wrapper {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* Red recording overlay glow on hero image */
.hero-image-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 100% 0%, var(--accent-red-glow) 0%, transparent 60%);
  pointer-events: none;
}

.hero-image {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 6s ease;
}

.hero-image-wrapper:hover .hero-image {
  transform: scale(1.05);
}

/* Multiview Technical Frame Detail */
.hero-multiview-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background-color: rgba(8, 10, 15, 0.85);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
  padding: 6px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  border-radius: 4px;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 6px;
}

.hero-multiview-badge .badge-dot {
  width: 6px;
  height: 6px;
  background-color: #10b981;
  border-radius: 50%;
}

/* --- PREMIUM CARDS & GRIDS --- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.disclosure-container {
  display: none;
}

/* Technical Card Component */
.card-tech {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 40px;
  transition: var(--transition-smooth);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card-tech::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--accent-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-smooth);
}

.card-tech:hover {
  transform: translateY(-4px);
  border-color: var(--border-glow);
  box-shadow: 0 12px 30px rgba(0,0,0,0.3);
}

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

.card-tech-icon {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-red);
  margin-bottom: 24px;
  background-color: var(--accent-red-light);
  border: 1px solid var(--accent-red);
  padding: 4px 10px;
  border-radius: 4px;
  width: fit-content;
}

.card-tech-title {
  font-size: 20px;
  margin-bottom: 16px;
}

.card-tech-desc {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 24px;
  flex-grow: 1;
}

.card-tech-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 32px;
  font-size: 14px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

.card-tech-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
}

.card-tech-list li::before {
  content: '•';
  color: var(--accent-red);
}

.card-tech-cta {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
}

.card-tech-cta span {
  transition: var(--transition-smooth);
}

.card-tech:hover .card-tech-cta span {
  transform: translateX(4px);
}

/* Case Study Cards */
.card-case {
  background-color: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  height: 100%;
}

.card-case-img-wrapper {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
  border-bottom: 1px solid var(--border);
}

.card-case-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 4s ease;
}

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

.card-case-content {
  padding: 32px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-case-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.card-case-title {
  font-size: 20px;
  margin-bottom: 12px;
}

.card-case-desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 24px;
  flex-grow: 1;
}

/* --- EXPERIENCE COMPONENT --- */
.experience-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}

.experience-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 32px;
}

.experience-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 4px;
}

.experience-item-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-red);
  background-color: var(--accent-red-light);
  border: 1px solid var(--accent-red);
  padding: 2px 6px;
  border-radius: 3px;
}

.experience-item-text {
  font-size: 14px;
  font-weight: 500;
}

/* --- PROCESS COMPONENT --- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}

.process-step {
  position: relative;
}

.process-num {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent-red);
  margin-bottom: 16px;
  display: block;
}

.process-title {
  font-size: 18px;
  margin-bottom: 12px;
}

.process-desc {
  font-size: 14px;
  color: var(--text-secondary);
}

/* --- ENQUIRY / CALL TO ACTION SECTION --- */
.enquiry-panel {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 80px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  max-width: 900px;
  margin: 0 auto;
}

.enquiry-panel::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent-red), transparent);
}

.enquiry-title {
  font-size: 32px;
  margin-bottom: 16px;
}

.enquiry-desc {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 36px auto;
}

/* --- PAGE SPECIFIC STYLING --- */

/* Page Header Sub-components */
.page-header {
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
}

.page-header-title {
  font-size: 44px;
  margin-top: 12px;
  margin-bottom: 16px;
}

.page-header-desc {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 700px;
}

/* Service Details Section */
.service-detail-block {
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
}

.service-detail-block:last-child {
  border-bottom: none;
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: flex-start;
}

.service-meta {
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-red);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.service-detail-title {
  font-size: 30px;
  margin-bottom: 24px;
}

.service-detail-body {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.service-detail-body p {
  margin-bottom: 16px;
}

.service-box-outcomes {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 40px;
}

.service-box-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 24px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}

.outcomes-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.outcome-item h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.outcome-item p {
  font-size: 13px;
  color: var(--text-secondary);
}

/* Form Styling (Contact Page) */
.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 64px;
  padding: 80px 0;
}

.contact-form-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 48px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.form-group-full {
  grid-column: span 2;
}

.form-label {
  display: block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.form-control {
  width: 100%;
  background-color: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--text-primary);
  transition: var(--transition-smooth);
}

.form-control:focus {
  border-color: var(--accent-red);
  box-shadow: 0 0 0 3px var(--accent-red-glow);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
  padding-right: 40px;
}

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

.contact-info-panel {
  padding: 24px;
  border-radius: 6px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  align-self: flex-start;
}

.contact-info-title {
  font-size: 20px;
  margin-bottom: 24px;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-item h4 {
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--accent-red);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.contact-info-item p, .contact-info-item a {
  font-size: 15px;
  color: var(--text-primary);
}

.contact-info-item a:hover {
  text-decoration: underline;
  color: var(--accent-red);
}

/* About Details */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: flex-start;
  padding: 80px 0;
}

.about-image-wrapper {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.about-bio h3 {
  font-size: 24px;
  margin-bottom: 16px;
}

.about-bio-text {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.about-bio-text p {
  margin-bottom: 16px;
}

/* System Design Checklist Specs */
.spec-checklist-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.spec-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  padding: 32px;
  border-radius: 6px;
}

.spec-card-title {
  font-size: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
  font-family: var(--font-display);
  font-weight: 600;
}

.spec-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.spec-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

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

/* --- ANIMATION UTILITIES --- */
.fade-in-up {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- RESPONSIVE MEDIA QUERIES --- */
@media (max-width: 1024px) {
  .hero-grid, .experience-layout, .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .hero-media {
    order: -1;
  }
  .hero-image {
    height: 380px;
  }
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 64px 0;
  }
  .section-title {
    font-size: 28px;
  }
  .hero-headline {
    font-size: 36px;
  }
  .site-header {
    height: 70px;
  }
  .mobile-nav-toggle {
    display: flex;
  }
  
  /* Responsive Mobile Menu Drawer */
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: var(--bg-primary);
    flex-direction: column;
    padding: 32px 24px;
    gap: 16px;
    transform: translateX(100%);
    transition: var(--transition-smooth);
    border-top: 1px solid var(--border);
    z-index: 99;
    overflow-y: auto;
  }
  
  .nav-menu.open {
    transform: translateX(0);
  }
  
  .nav-link {
    font-size: 18px;
    width: 100%;
    text-align: center;
    padding: 8px 0;
  }
  
  .nav-link.active::after {
    bottom: -2px;
    left: 45%;
    width: 10%;
  }

  /* Mobile Dropdown styles (linearised inside menu drawer) */
  .nav-dropdown {
    flex-direction: column;
    width: 100%;
    align-items: center;
  }
  
  .nav-dropdown-menu {
    position: static;
    transform: none !important;
    opacity: 1;
    pointer-events: auto;
    background-color: transparent;
    border: none;
    box-shadow: none;
    min-width: 0;
    width: 100%;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
  }
  
  .nav-dropdown-menu a {
    font-size: 15px;
    color: var(--text-secondary);
    padding: 6px 0;
    width: 100%;
    text-align: center;
  }
  
  .nav-dropdown-menu a:hover {
    padding-left: 0;
    color: var(--text-primary);
  }
  
  .nav-dropdown-toggle .chevron {
    display: none;
  }

  .grid-3, .grid-2, .grid-4 {
    grid-template-columns: 1fr;
  }

  .grid-4.collapsed-mobile > *:nth-child(n+3) {
    display: none;
  }

  .disclosure-container {
    display: flex;
    justify-content: center;
    margin-top: 24px;
  }

  .btn-disclosure span.chevron {
    display: inline-block;
    margin-left: 6px;
    font-size: 10px;
    transition: transform 0.2s ease;
  }

  .btn-disclosure.expanded span.chevron {
    transform: rotate(180deg);
  }
  
  .service-detail-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .form-group-full {
    grid-column: span 1;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .spec-checklist-grid {
    grid-template-columns: 1fr;
  }
}