/* ========================================
   RLP Mechanical Contractors - Styles
   Mobile-First Approach
   ======================================== */

/* ===== CSS VARIABLES ===== */
:root {
  --color-primary: #CC0000;
  --color-dark: #333333;
  --color-white: #FFFFFF;
  --color-light-gray: #F5F5F5;
  --color-black: #000000;
  --font-primary: 'Montserrat', sans-serif;
  --font-fallback: 'Arial', sans-serif;
  --transition-fast: 0.2s ease-out;
  --transition-medium: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary), var(--font-fallback);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-dark);
  background-color: var(--color-white);
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary), var(--font-fallback);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-dark);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: 1rem;
}

/* ===== LAYOUT ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 60px 0;
}

.bg-dark { background-color: var(--color-dark); color: var(--color-white); }
.bg-light { background-color: var(--color-light-gray); }
.bg-white { background-color: var(--color-white); }

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 68px;
  background-color: rgba(51, 51, 51, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: height var(--transition-medium);
}

.header.scrolled {
  height: 56px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 20px;
  max-width: 1400px;
  margin: 0 auto;
}

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

.logo img {
  height: 40px;
  width: auto;
}

.nav-desktop {
  display: none;
}

.nav-mobile-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
  padding: 5px 0;
}

.nav-mobile-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-white);
  transition: var(--transition-fast);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background-color: var(--color-dark);
  z-index: 1001;
  transition: right var(--transition-medium);
  display: flex;
  flex-direction: column;
  padding: 80px 30px 30px;
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-menu-close::before,
.mobile-menu-close::after {
  content: '';
  position: absolute;
  width: 30px;
  height: 2px;
  background-color: var(--color-white);
}

.mobile-menu-close::before { transform: rotate(45deg); }
.mobile-menu-close::after { transform: rotate(-45deg); }

.mobile-menu-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.mobile-menu-nav a {
  font-size: 1.5rem;
  color: var(--color-white);
  padding: 15px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transition: var(--transition-fast);
}

.mobile-menu-nav a:hover {
  color: var(--color-primary);
}

.mobile-menu-contact {
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.mobile-menu-contact a {
  display: block;
  color: var(--color-white);
  padding: 10px 0;
  font-size: 1rem;
}

.mobile-menu .cta-btn {
  margin-top: 20px;
}

/* ===== BUTTONS ===== */
.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-family: var(--font-primary);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.cta-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.cta-primary:hover {
  background-color: #a50000;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(204, 0, 0, 0.3);
}

.cta-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.cta-secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* ===== HERO SECTIONS ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-dark);
  overflow: hidden;
  padding-top: 68px;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0.4;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 40px 20px;
  max-width: 900px;
}

.hero h1 {
  font-size: 2.5rem;
  color: var(--color-white);
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease-out 0.3s forwards;
}

.hero .subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 30px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease-out 0.6s forwards;
}

.hero .cta-btn {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease-out 0.9s forwards;
}

/* ===== SERVICE CARDS ===== */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
}

.service-card {
  background-color: var(--color-white);
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 30px;
  text-align: center;
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  border-color: var(--color-primary);
}

.service-card-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-card-icon svg {
  width: 40px;
  height: 40px;
  stroke: var(--color-primary);
  fill: none;
  stroke-width: 1.5;
}

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 15px;
}

.service-card p {
  font-size: 0.9rem;
  color: #666;
}

/* ===== WHY RLP SECTION ===== */
.why-rlp-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-top: 40px;
}

.why-rlp-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.why-rlp-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
}

.why-rlp-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-primary);
  fill: none;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* ===== PROCESS SECTION ===== */
.process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-top: 40px;
}

.process-step {
  text-align: center;
  position: relative;
}

.process-step-number {
  width: 50px;
  height: 50px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 auto 20px;
}

.process-step h4 {
  margin-bottom: 10px;
}

.process-step p {
  font-size: 0.9rem;
  color: #666;
}

/* ===== PROJECTS GALLERY ===== */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
}

.project-card {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  aspect-ratio: 16/9;
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-medium);
}

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

.project-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  color: var(--color-white);
}

.project-card-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-primary);
  margin-bottom: 5px;
}

/* ===== TESTIMONIALS ===== */
.testimonial-carousel {
  position: relative;
  overflow: hidden;
}

.testimonial-slide {
  display: none;
  text-align: center;
  padding: 20px;
}

.testimonial-slide.active {
  display: block;
  animation: fadeIn 0.5s ease-out;
}

.testimonial-quote {
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: 20px;
  color: #555;
}

.testimonial-author {
  font-weight: 600;
  color: var(--color-dark);
}

.testimonial-role {
  font-size: 0.85rem;
  color: #777;
}

.testimonial-controls {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 20px;
}

.testimonial-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #ccc;
  cursor: pointer;
  transition: var(--transition-fast);
}

.testimonial-dot.active {
  background-color: var(--color-primary);
}

/* ===== TRUST BADGES ===== */
.trust-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  margin-top: 30px;
}

.trust-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.trust-badge-icon {
  width: 50px;
  height: 50px;
  margin-bottom: 10px;
}

.trust-badge-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-white);
  fill: none;
}

.trust-badge p {
  font-size: 0.8rem;
  color: var(--color-white);
}

/* ===== CTA SECTIONS ===== */
.cta-section {
  text-align: center;
  padding: 80px 20px;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: 20px;
}

/* ===== FAQ ACCORDION ===== */
.faq-list {
  margin-top: 40px;
}

.faq-item {
  border-bottom: 1px solid #e0e0e0;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  cursor: pointer;
  font-weight: 600;
  color: var(--color-dark);
  transition: var(--transition-fast);
}

.faq-question:hover {
  color: var(--color-primary);
}

.faq-icon {
  width: 20px;
  height: 20px;
  position: relative;
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background-color: var(--color-primary);
  transition: var(--transition-fast);
}

.faq-icon::before {
  width: 100%;
  height: 2px;
  top: 50%;
  transform: translateY(-50%);
}

.faq-icon::after {
  width: 2px;
  height: 100%;
  left: 50%;
  transform: translateX(-50%);
}

.faq-item.active .faq-icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-medium);
}

.faq-answer p {
  padding-bottom: 20px;
  color: #666;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  position: relative;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
  font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 15px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(204, 0, 0, 0.1);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.contact-info-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.contact-info-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-primary);
  fill: none;
}

/* ===== MAP SECTION ===== */
.map-section {
  width: 100%;
  height: 400px;
  background-color: var(--color-light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
}

.map-section img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===== EMERGENCY SECTION ===== */
.emergency-section {
  background: linear-gradient(135deg, var(--color-dark) 0%, #1a1a1a 100%);
  text-align: center;
  padding: 60px 20px;
}

.emergency-section h2 {
  color: var(--color-white);
  margin-bottom: 15px;
}

.emergency-section p {
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  margin: 0 auto 30px;
}

.emergency-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 36px;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 5px;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(204, 0, 0, 0.4); }
  50% { box-shadow: 0 0 0 15px rgba(204, 0, 0, 0); }
}

/* ===== ABOUT PAGE ===== */
.about-hero {
  background-color: var(--color-dark);
  padding-top: 120px;
  padding-bottom: 60px;
  text-align: center;
}

.about-hero h1 {
  color: var(--color-white);
  margin-bottom: 15px;
}

.about-hero p {
  color: rgba(255,255,255,0.8);
  font-size: 1.1rem;
}

.story-section {
  display grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.story-section img {
  border-radius: 8px;
  width: 100%;
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-top: 40px;
}

.value-card {
  text-align: center;
  padding: 30px;
  background-color: var(--color-white);
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.value-card-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
}

.value-card-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-primary);
  fill: none;
}

/* Team Section */
.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-top: 40px;
}

.team-card {
  text-align: center;
  padding: 30px;
  background-color: var(--color-white);
  border-radius: 8px;
}

.team-card img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  margin: 0 auto 20px;
  object-fit: cover;
}

.team-card h4 {
  margin-bottom: 5px;
}

.team-card p {
  color: #666;
  font-size: 0.9rem;
}

/* ===== SERVICES PAGE ===== */
.services-hero {
  padding-top: 120px;
  padding-bottom: 60px;
  background-color: var(--color-dark);
  text-align: center;
}

.services-hero h1 {
  color: var(--color-white);
  margin-bottom: 15px;
}

.services-hero p {
  color: rgba(255,255,255,0.8);
}

.service-detail {
  display grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.service-detail.reverse .service-detail-content {
  order: 0;
}

.service-detail-content h3 {
  margin-bottom: 20px;
}

.service-detail-content ul {
  margin-top: 20px;
}

.service-detail-content li {
  padding: 8px 0;
  padding-left: 25px;
  position: relative;
}

.service-detail-content li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 10px;
  height: 10px;
  border: 2px solid var(--color-primary);
  border-radius: 50%;
}

.service-detail-image img {
  width: 100%;
  border-radius: 8px;
}

/* ===== PROJECTS PAGE ===== */
.projects-hero {
  padding-top: 120px;
  padding-bottom: 60px;
  background-color: var(--color-dark);
  text-align: center;
}

.projects-hero h1 {
  color: var(--color-white);
  margin-bottom: 15px;
}

.projects-hero p {
  color: rgba(255,255,255,0.8);
}

.project-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.filter-btn {
  padding: 10px 20px;
  border: 1px solid var(--color-primary);
  background-color: transparent;
  color: var(--color-primary);
  font-family: var(--font-primary);
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

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

/* ===== CONTACT PAGE ===== */
.contact-hero {
  padding-top: 120px;
  padding-bottom: 60px;
  background-color: var(--color-light-gray);
  text-align: center;
}

.contact-hero h1 {
  margin-bottom: 15px;
}

.contact-hero p {
  color: #666;
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.footer h4 {
  color: var(--color-white);
  margin-bottom: 20px;
  font-size: 1.1rem;
}

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

.footer-links a {
  display: block;
  color: rgba(255,255,255,0.7);
  padding: 8px 0;
  transition: var(--transition-fast);
}

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

.footer-contact p {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.footer-social {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.footer-social a:hover {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
}

.footer-social svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
}

.footer-bottom {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
}

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

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  
  .hero h1, .hero .subtitle, .hero .cta-btn {
    opacity: 1;
    transform: none;
    animation: none;
  }
  
  .emergency-cta {
    animation: none;
  }
}

/* ===== MEDIA QUERIES ===== */

/* Tablet (768px - 1023px) */
@media (min-width: 768px) {
  .container {
    padding: 0 40px;
  }
  
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.75rem; }
  
  .section {
    padding: 80px 0;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .why-rlp-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .values-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .service-detail {
    grid-template-columns: 1fr 1fr;
  }
  
  .service-detail.reverse .service-detail-content {
    order: 2;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-section {
    grid-template-columns: 1fr 1fr;
  }
  
  .story-section {
    grid-template-columns: 1fr 1fr;
  }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
  .container {
    padding: 0 60px;
  }
  
  h1 { font-size: 3.5rem; }
  h2 { font-size: 2.5rem; }
  h3 { font-size: 2rem; }
  
  .section {
    padding: 100px 0;
  }
  
  /* Desktop Header */
  .header {
    height: 80px;
  }
  
  .header.scrolled {
    height: 64px;
  }
  
  .nav-desktop {
    display: flex;
    align-items: center;
    gap: 30px;
  }
  
  .nav-desktop a {
    color: var(--color-white);
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    padding: 5px 0;
  }
  
  .nav-desktop a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: all var(--transition-fast);
    transform: translateX(-50%);
  }
  
  .nav-desktop a:hover::after {
    width: 100%;
  }
  
  .header-cta {
    display: flex;
    align-items: center;
    gap: 20px;
  }
  
  .header-contact {
    display: flex;
    flex-direction: column;
    font-size: 0.8rem;
  }
  
  .header-contact a {
    color: var(--color-white);
    transition: var(--transition-fast);
  }
  
  .header-contact a:hover {
    color: var(--color-primary);
  }
  
  .nav-mobile-toggle {
    display: none;
  }
  
  .hero {
    padding-top: 80px;
  }
  
  .hero h1 {
    font-size: 3.5rem;
  }
  
  .hero .subtitle {
    font-size: 1.3rem;
  }
  
  .services-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .why-rlp-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .process-steps {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .projects-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .team-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .trust-badges {
    gap: 60px;
  }
  
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
  }
  
  /* Service Card 3D Tilt */
  .service-card {
    transform-style: preserve-3d;
    transition: transform 0.3s ease-out;
  }
  
  .service-card:hover {
    transform: perspective(1000px) rotateX(5deg) rotateY(-5deg);
  }
}

/* Extra small phones */
@media (max-width: 374px) {
  .hero h1 {
    font-size: 1.8rem;
  }
  
  .cta-btn {
    padding: 10px 20px;
    font-size: 0.8rem;
  }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-dark);
}

::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: 4px;
}

/* Focus States */
*:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Logo Pulse Animation for Form Success */
@keyframes logoPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

.logo-pulse {
  animation: logoPulse 0.5s ease-in-out;
}

/* Blueprint Grid Background */
.blueprint-bg {
  background-image: 
    linear-gradient(rgba(204, 0, 0, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(204, 0, 0, 0.03) 1px, transparent 1px);
  background-size: 20px 20px;
}

/* Grain Overlay */
.grain-overlay::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('data:image/svg+xml,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noise"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noise)" opacity="0.03"/%3E%3C/svg%3E');
  pointer-events: none;
  z-index: 1;
}

/* Hidden Schematic Reveal */
.schematic-trigger {
  cursor: pointer;
  position: relative;
}

.schematic-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(51, 51, 51, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-medium);
  pointer-events: none;
}

.schematic-trigger:hover .schematic-overlay {
  opacity: 1;
}

/* Section Divider */
.section-divider {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  margin: 40px 0;
}