/* ============================================================
   StavPro — Dark & Premium Construction Website
   Typography: Archivo + DM Sans
   Colors: Charcoal/Near-black + Amber Gold accent
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  --primary: #C8922A;
  --secondary: #1A1A1A;
  --accent: #D4A843;
  --dark: #0A0A0A;
  --light: #F5F3EF;
  --text: #E8E4DD;
  --text-light: #9B9689;
  --card-bg: #141414;
  --card-border: #2A2A2A;

  --font-heading: 'Archivo', sans-serif;
  --font-body: 'DM Sans', sans-serif;

  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.4);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 40px rgba(200,146,42,0.15);
}

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

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

body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--text);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.5px;
  color: var(--light);
}

h1 { font-size: clamp(2.5rem, 5vw, 4.2rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Page Loader ---------- */
#page-loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease;
}

.loader-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.loader-spinner {
  width: 44px;
  height: 44px;
  border: 3px solid var(--card-border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.loader-text {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--primary);
  letter-spacing: 2px;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Navigation ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.4s ease;
}

.navbar.scrolled {
  padding: 12px 0;
  background: rgba(10, 10, 10, 0.95);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(200,146,42,0.1);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.7rem;
  color: var(--light);
  letter-spacing: 1px;
  transition: color 0.3s ease;
}

.nav-logo:hover { color: var(--primary); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: 0.5px;
  position: relative;
  transition: color 0.3s ease;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s ease;
}

.nav-links a:hover { color: var(--primary); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background: var(--primary);
  color: var(--dark);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.nav-cta:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(200,146,42,0.3);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--light);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ---------- Hero ---------- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,10,10,0.92) 0%, rgba(10,10,10,0.7) 50%, rgba(10,10,10,0.5) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 120px 24px 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 100%;
  min-height: 100vh;
}

.hero-text {
  max-width: 780px;
}

.hero-text h1 {
  margin-bottom: 24px;
}

.hero-sub {
  font-size: 1.2rem;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Scroll Indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
}

.hero-scroll-indicator span {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--text-light);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: var(--card-border);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--primary);
  animation: scrollLine 1.8s ease infinite;
}

@keyframes scrollLine {
  0% { top: -100%; }
  100% { top: 100%; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 32px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: var(--dark);
}

.btn-primary:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(200,146,42,0.15);
}

.btn-outline {
  background: transparent;
  color: var(--light);
  border: 1.5px solid var(--card-border);
}

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

.btn-lg { padding: 18px 40px; font-size: 1.1rem; }
.btn-full { width: 100%; }

/* ---------- Section Shared ---------- */

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 12px;
  position: relative;
  padding-left: 32px;
}

.section-label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 20px;
  height: 2px;
  background: var(--primary);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section-header .section-label {
  padding-left: 0;
}

.section-header .section-label::before { display: none; }

.section-header h2 { margin-bottom: 16px; }

.section-header p {
  color: var(--text-light);
  font-size: 1.05rem;
}

/* ---------- About ---------- */
.about-section {
  padding: 120px 0;
  background: var(--dark);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image-wrap {
  position: relative;
}

.about-image-wrap img {
  border-radius: var(--radius-lg);
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.about-image-accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 200px;
  height: 200px;
  border: 2px solid var(--primary);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.4;
}

.about-content h2 { margin-bottom: 24px; }

.about-content p {
  color: var(--text-light);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-text-2 { margin-bottom: 32px !important; }

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.about-highlight-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
  transition: border-color 0.3s ease;
}

.about-highlight-item:hover { border-color: var(--primary); }

.about-highlight-item .check-icon {
  width: 20px;
  height: 20px;
  min-width: 20px;
  background: rgba(200,146,42,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.about-highlight-item .check-icon svg {
  width: 12px;
  height: 12px;
}

/* ---------- Services (Grid) ---------- */
.services-section {
  padding: 120px 0;
  background: var(--secondary);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--card-border);
  transition: all 0.4s ease;
  height: 380px;
}

.service-card:hover {
  border-color: rgba(200,146,42,0.4);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.service-card-bg {
  position: absolute;
  inset: 0;
}

.service-card-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.service-card:hover .service-card-bg img {
  transform: scale(1.08);
}

.service-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(10,10,10,0.95) 0%, rgba(10,10,10,0.3) 50%, rgba(10,10,10,0.1) 100%);
  transition: background 0.4s ease;
}

.service-card:hover .service-card-overlay {
  background: linear-gradient(0deg, rgba(10,10,10,0.98) 0%, rgba(10,10,10,0.5) 40%, rgba(10,10,10,0.2) 100%);
}

.service-card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 28px;
  z-index: 2;
}

.service-card-icon {
  width: 44px;
  height: 44px;
  background: rgba(200,146,42,0.15);
  border: 1px solid rgba(200,146,42,0.25);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 16px;
}

.service-card-icon i { width: 22px; height: 22px; }

.service-card-content h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.service-card-content p {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.6;
  opacity: 0;
  max-height: 0;
  transition: all 0.4s ease;
}

.service-card:hover .service-card-content p {
  opacity: 1;
  max-height: 100px;
  margin-top: 8px;
}

/* ---------- Process ---------- */
.process-section {
  padding: 120px 0;
  background: var(--dark);
}

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

.process-steps::before {
  content: '';
  position: absolute;
  top: 52px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: var(--card-border);
}

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

.process-step-number {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 2.8rem;
  color: var(--primary);
  line-height: 1;
  opacity: 0.25;
  margin-bottom: 8px;
}

.process-step-dot {
  width: 16px;
  height: 16px;
  background: var(--primary);
  border-radius: 50%;
  margin: 0 auto 24px;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px var(--dark), 0 0 0 8px var(--primary);
}

.process-step h3 {
  margin-bottom: 12px;
  font-size: 1.15rem;
}

.process-step p {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 240px;
  margin: 0 auto;
}

/* ---------- Gallery (Masonry) ---------- */
.gallery-section {
  padding: 120px 0;
  background: var(--secondary);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  height: 280px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 20px 20px;
  background: linear-gradient(0deg, rgba(10,10,10,0.9) 0%, transparent 100%);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease;
}

.gallery-item:hover .gallery-caption {
  opacity: 1;
  transform: translateY(0);
}

.gallery-caption span {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--light);
}

/* ---------- Testimonials ---------- */
.testimonials-section {
  padding: 120px 0;
  background: var(--dark);
}

.testimonials-slider {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
}

.testimonial-slide {
  display: none;
  text-align: center;
  padding: 0 20px;
}

.testimonial-slide.active { display: block; }

.testimonial-quote-mark {
  font-size: 5rem;
  color: var(--primary);
  opacity: 0.3;
  line-height: 1;
  font-family: Georgia, serif;
  margin-bottom: -20px;
}

.testimonial-text {
  font-size: 1.3rem;
  line-height: 1.8;
  color: var(--text);
  font-style: italic;
  margin-bottom: 32px;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.testimonial-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--light);
}

.testimonial-role {
  color: var(--text-light);
  font-size: 0.9rem;
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  justify-content: center;
  margin-bottom: 24px;
}

.testimonial-stars svg {
  width: 20px;
  height: 20px;
  fill: var(--primary);
  color: var(--primary);
}

.testimonials-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 40px;
}

.testimonial-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--card-border);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.testimonial-dot.active {
  background: var(--primary);
  box-shadow: 0 0 8px rgba(200,146,42,0.4);
}

/* ---------- CTA ---------- */
.cta-section {
  position: relative;
  padding: 120px 0;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
}

.cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,10,10,0.92) 0%, rgba(10,10,10,0.75) 100%);
}

.cta-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-content h2 { margin-bottom: 20px; }

.cta-content p {
  color: var(--text-light);
  font-size: 1.1rem;
  margin-bottom: 36px;
  line-height: 1.8;
}

/* ---------- Contact ---------- */
.contact-section {
  padding: 120px 0;
  background: var(--secondary);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info h2 { margin-bottom: 16px; }

.contact-info > p {
  color: var(--text-light);
  margin-bottom: 40px;
  font-size: 1.05rem;
  line-height: 1.8;
}

.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  transition: all 0.3s ease;
}

.contact-card:hover {
  border-color: rgba(200,146,42,0.3);
  transform: translateX(4px);
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: rgba(200,146,42,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.contact-card-icon svg { width: 22px; height: 22px; }

.contact-card-label {
  font-size: 0.8rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: block;
  margin-bottom: 2px;
}

.contact-card-value {
  font-weight: 600;
  color: var(--light);
  font-size: 1rem;
}

/* Contact Form */
.contact-form-wrap {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-light);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  background: var(--dark);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all 0.3s ease;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(200,146,42,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(155,150,137,0.5);
}

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

.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
  color: var(--primary);
  font-weight: 600;
  font-size: 1.1rem;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark);
  border-top: 1px solid var(--card-border);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--light);
  display: inline-block;
  margin-bottom: 16px;
}

.footer-brand p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 340px;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--light);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

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

.footer-links a {
  color: var(--text-light);
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: var(--primary);
  padding-left: 8px;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  color: var(--text-light);
  font-size: 0.95rem;
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--primary);
  min-width: 16px;
}

.footer-bottom {
  border-top: 1px solid var(--card-border);
  padding: 24px 0;
  text-align: center;
  color: var(--text-light);
  font-size: 0.85rem;
}

/* ---------- Scroll to Top ---------- */
.scroll-top {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 48px;
  height: 48px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
  z-index: 100;
}

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

.scroll-top:hover {
  background: var(--primary);
  color: var(--dark);
  border-color: var(--primary);
}

.scroll-top svg { width: 22px; height: 22px; }

/* ---------- Floating Phone ---------- */
.floating-phone {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dark);
  box-shadow: 0 4px 20px rgba(200,146,42,0.4);
  z-index: 100;
  transition: all 0.3s ease;
  animation: phonePulse 2s ease infinite;
}

.floating-phone:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(200,146,42,0.25);
}

.floating-phone svg { width: 26px; height: 26px; }

@keyframes phonePulse {
  0%, 100% { box-shadow: 0 4px 12px rgba(200,146,42,0.2); }
  50% { box-shadow: 0 4px 16px rgba(200,146,42,0.3), 0 0 0 8px rgba(200,146,42,0.05); }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-image-wrap img { height: 360px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .process-steps::before { display: none; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { 
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(10,10,10,0.98);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    z-index: 999;
  }

  .nav-links.open { display: flex; }

  .nav-links a {
    font-size: 1.3rem;
    font-weight: 700;
  }

  .nav-cta { display: none; }
  .nav-toggle { display: flex; }

  .hero-section { min-height: 90vh; }
  .hero-content { padding: 100px 24px 60px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-scroll-indicator { display: none; }

  .stats-container { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .stat-item:nth-child(2)::after { display: none; }

  .about-section,
  .services-section,
  .process-section,
  .gallery-section,
  .testimonials-section,
  .contact-section { padding: 80px 0; }

  .about-image-accent { display: none; }
  .about-highlights { grid-template-columns: 1fr; }

  .services-grid { grid-template-columns: 1fr; }

  .process-steps { grid-template-columns: 1fr; gap: 32px; }
  .process-step p { max-width: 100%; }

  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .gallery-item { height: 240px; }

  .testimonial-text { font-size: 1.1rem; }

  .contact-form-wrap { padding: 28px; }

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

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

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