/* ========================================
   RMS — Rende Music Studio
   World-class music studio website
   ======================================== */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body { font-family: 'DM Sans', sans-serif; font-size: 16px; line-height: 1.6; color: var(--text-primary); background: var(--bg-primary); overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; border: none; outline: none; background: none; }
button { cursor: pointer; }
::selection { background: rgba(249, 129, 42, 0.3); color: #fff; }

/* --- Custom Properties --- */
:root {
  --bg-primary: #050505;
  --bg-secondary: #0a0a0a;
  --bg-tertiary: #111111;
  --bg-card: #0d0d0d;
  --accent: #F9812A;
  --accent-hover: #FF9A44;
  --accent-dim: rgba(249, 129, 42, 0.08);
  --accent-glow: rgba(249, 129, 42, 0.15);
  --accent-glow-strong: rgba(249, 129, 42, 0.25);
  --text-primary: #FFFFFF;
  --text-secondary: #AAAAAA;
  --text-muted: #666666;
  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);
  --radius: 6px;
  --radius-lg: 12px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --container: 1200px;
  --nav-height: 80px;
}

/* --- Noise Overlay --- */
.noise {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.035;
}

/* --- Typography --- */
.section-label {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
.section-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 3rem;
}
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}
section {
  padding: 7rem 0;
  position: relative;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--accent);
  color: #000;
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(249, 129, 42, 0.3);
}
.btn-primary:active { transform: translateY(0); }
.btn-secondary {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.btn-secondary:hover {
  background: var(--accent-dim);
  transform: translateY(-2px);
}

/* --- Preloader --- */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10001;
  transition: transform 0.9s cubic-bezier(0.76, 0, 0.24, 1);
}
#preloader.loaded { transform: translateY(-100%); }
.preloader-inner { text-align: center; }
.preloader-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: 4rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  animation: preloaderPulse 1.2s ease-in-out infinite;
}
.preloader-bar {
  width: 120px;
  height: 2px;
  background: var(--border);
  margin: 1.5rem auto 0;
  border-radius: 2px;
  overflow: hidden;
}
.preloader-bar-fill {
  width: 0;
  height: 100%;
  background: var(--accent);
  animation: preloaderFill 1.8s ease-out forwards;
}
@keyframes preloaderPulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }
@keyframes preloaderFill { 0% { width: 0; } 100% { width: 100%; } }

/* --- Navigation --- */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all var(--transition);
  padding: 0 1.5rem;
}
#header.scrolled {
  background: rgba(5, 5, 5, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}
.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--accent);
  transition: opacity var(--transition);
}
.nav-logo:hover { opacity: 0.8; }
.nav-links {
  display: none;
  align-items: center;
  gap: 2.5rem;
}
.nav-links a {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  padding: 0.6rem 1.4rem !important;
  border: 1px solid var(--accent) !important;
  border-radius: var(--radius) !important;
  color: var(--accent) !important;
}
.nav-cta:hover {
  background: var(--accent) !important;
  color: #000 !important;
}
.nav-cta::after { display: none !important; }

/* Hamburger */
.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1001;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--transition);
  transform-origin: center;
}
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(5, 5, 5, 0.97);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-slow);
}
.mobile-menu.active { opacity: 1; visibility: visible; }
.mobile-menu-links { text-align: center; }
.mobile-menu-links li {
  margin-bottom: 2rem;
  transform: translateY(20px);
  opacity: 0;
  transition: all var(--transition-slow);
}
.mobile-menu.active .mobile-menu-links li {
  transform: translateY(0);
  opacity: 1;
}
.mobile-menu.active .mobile-menu-links li:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.active .mobile-menu-links li:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.active .mobile-menu-links li:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.active .mobile-menu-links li:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.active .mobile-menu-links li:nth-child(5) { transition-delay: 0.3s; }
.mobile-menu-links a {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  transition: color var(--transition);
}
.mobile-menu-links a:hover { color: var(--accent); }

/* --- Hero --- */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 0;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  filter: brightness(0.7);
}
.hero-gradient {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse 60% 50% at 50% 50%, rgba(249, 129, 42, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 80% 60% at 50% 120%, rgba(249, 129, 42, 0.04) 0%, transparent 60%);
  pointer-events: none;
}
.hero-waveform {
  position: absolute;
  bottom: 15%;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 3px;
  height: 120px;
  opacity: 0.12;
  pointer-events: none;
}
.hero-waveform .bar {
  width: 3px;
  background: var(--accent);
  border-radius: 3px;
  animation: waveformPulse var(--duration) ease-in-out infinite;
  animation-delay: var(--delay);
}
@keyframes waveformPulse {
  0%, 100% { height: var(--min-h); }
  50% { height: var(--max-h); }
}
.hero-content {
  text-align: center;
  position: relative;
  z-index: 2;
  padding: 0 1.5rem;
}
.hero-badge {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  color: var(--text-muted);
  margin-bottom: 2rem;
}
.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(5rem, 18vw, 14rem);
  font-weight: 700;
  letter-spacing: 0.15em;
  line-height: 0.85;
  color: var(--text-primary);
  margin-bottom: 1rem;
  background: linear-gradient(180deg, #FFFFFF 30%, rgba(255,255,255,0.6) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(0.9rem, 2vw, 1.3rem);
  font-weight: 500;
  letter-spacing: 0.35em;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}
.hero-tagline {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  font-style: italic;
  color: var(--text-muted);
  margin-bottom: 3rem;
}
.hero-cta { margin-top: 1rem; }

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  z-index: 2;
}
.scroll-indicator span {
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  color: var(--text-muted);
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: var(--border);
  position: relative;
  overflow: hidden;
}
.scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { top: -100%; }
  50% { top: 0; }
  100% { top: 100%; }
}

/* --- About --- */
#about { background: var(--bg-secondary); }
.about-grid {
  display: grid;
  gap: 4rem;
}
.about-text {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}
.about-stats {
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
}
.stat { text-align: center; flex: 1; min-width: 120px; }
.stat-number {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1;
  display: block;
  margin-bottom: 0.5rem;
}
.stat-plus { color: var(--accent); }
.stat-label {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* --- Services --- */
#services { background: var(--bg-primary); }
.services-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
}
.service-card {
  flex: 0 1 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 40px var(--accent-dim);
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 48px;
  height: 48px;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.service-icon svg { width: 100%; height: 100%; }
.service-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}
.service-desc {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* --- Studio Gallery --- */
#studio { background: var(--bg-secondary); }
.gallery-grid {
  display: grid;
  gap: 1rem;
}
.gallery-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.gallery-item:hover .gallery-img {
  transform: scale(1.05);
}
.gallery-item {
  position: relative;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  cursor: pointer;
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.gallery-item:hover {
  border-color: var(--border-hover);
  transform: scale(1.02);
}
.gallery-overlay {
  position: absolute;
  inset: 0;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
  transition: all var(--transition);
}
.gallery-item:hover .gallery-overlay {
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.3) 100%);
}
.gallery-number {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.1em;
  opacity: 0.5;
}
.gallery-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.gallery-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: all var(--transition);
}
.gallery-item:hover .gallery-desc {
  max-height: 60px;
  opacity: 1;
  margin-top: 0.5rem;
}

/* --- Testimonials --- */
#testimonials { background: var(--bg-primary); }
.testimonials-grid {
  display: grid;
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  position: relative;
  transition: all var(--transition);
}
.testimonial-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}
.testimonial-quote {
  font-family: 'Cormorant Garamond', serif;
  font-size: 4rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: -1rem;
}
.testimonial-text {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.05em;
}
.testimonial-name {
  font-weight: 700;
  font-size: 0.95rem;
  display: block;
}
.testimonial-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* --- Booking Form --- */
#booking {
  background: var(--bg-secondary);
  padding-bottom: 6rem;
}
.booking-form {
  max-width: 800px;
  margin: 0 auto;
}
.form-grid {
  display: grid;
  gap: 1.5rem;
}
.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}
.required { color: var(--accent); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: all var(--transition);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}
.form-group select { cursor: pointer; appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23666666' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.form-group select option { background: var(--bg-tertiary); color: var(--text-primary); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group.error input,
.form-group.error select,
.form-group.error textarea {
  border-color: #e74c3c;
  box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.1);
}
.form-group .error-msg {
  font-size: 0.75rem;
  color: #e74c3c;
  margin-top: 0.35rem;
  display: none;
}
.form-group.error .error-msg { display: block; }
.btn-submit {
  margin-top: 1rem;
  width: 100%;
  justify-content: center;
  padding: 1.1rem 2rem;
  font-size: 0.9rem;
}

/* Form Success */
.form-success {
  text-align: center;
  padding: 4rem 2rem;
  max-width: 500px;
  margin: 0 auto;
  animation: fadeInUp 0.6s ease-out;
}
.success-icon { margin-bottom: 1.5rem; }
.success-icon svg { margin: 0 auto; }
.success-icon circle { stroke-dasharray: 190; stroke-dashoffset: 190; animation: drawCircle 0.8s ease-out 0.2s forwards; }
.success-icon path { stroke-dasharray: 40; stroke-dashoffset: 40; animation: drawCheck 0.4s ease-out 0.8s forwards; }
@keyframes drawCircle { to { stroke-dashoffset: 0; } }
@keyframes drawCheck { to { stroke-dashoffset: 0; } }
.success-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}
.success-text {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

/* --- Footer --- */
#footer {
  background: var(--bg-primary);
  padding: 5rem 0 2rem;
  border-top: 1px solid var(--border);
}
.footer-grid {
  display: grid;
  gap: 3rem;
  margin-bottom: 4rem;
}
.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--accent);
  display: inline-block;
  margin-bottom: 0.75rem;
}
.footer-tagline {
  font-style: italic;
  color: var(--text-muted);
  margin-bottom: 1rem;
  font-size: 0.95rem;
}
.footer-address {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
.footer-nav h4,
.footer-contact h4 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}
.footer-nav ul li { margin-bottom: 0.6rem; }
.footer-nav a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: color var(--transition);
}
.footer-nav a:hover { color: var(--accent); }
.footer-link {
  display: block;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  transition: color var(--transition);
}
.footer-link:hover { color: var(--accent); }
.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}
.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all var(--transition);
}
.social-link svg { width: 18px; height: 18px; }
.social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
  transform: translateY(-2px);
}
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  text-align: center;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* --- Scroll Reveal --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }
.reveal:nth-child(5) { transition-delay: 0.4s; }

/* --- Animations --- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Responsive: Tablet (768px+) --- */
@media (min-width: 768px) {
  .nav-links { display: flex; }
  .nav-toggle { display: none; }
  .mobile-menu { display: none; }

  section { padding: 9rem 0; }
  .section-header { margin-bottom: 5rem; }

  .about-grid { grid-template-columns: 1.2fr 0.8fr; align-items: center; }
  .about-stats { flex-direction: column; gap: 2.5rem; }
  .stat { text-align: left; }

  .service-card { flex: 0 1 calc(50% - 1rem); }

  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }

  .form-grid { grid-template-columns: repeat(2, 1fr); }
  .form-group--full { grid-column: span 2; }
  .btn-submit { width: auto; margin-left: auto; margin-right: auto; }

  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1.2fr; }
}

/* --- Responsive: Desktop (1024px+) --- */
@media (min-width: 1024px) {
  .service-card { flex: 0 1 calc(33.333% - 1rem); }

  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}

/* --- Responsive: Large (1440px+) --- */
@media (min-width: 1440px) {
  :root { --container: 1320px; }
  body { font-size: 17px; }
}

/* --- Accessibility: Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}