/* ========================================
   LOGICAL STUDIOS — GLOBAL STYLES
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600&family=Inter:wght@300;400;500;600;700&family=Great+Vibes&display=swap');

:root {
  --bg-primary: #050505;
  --bg-secondary: #0A0A0A;
  --bg-tertiary: #111111;
  --text-primary: #F5F5F0;
  --text-secondary: #A8A8A0;
  --text-muted: #666660;
  --accent: #C9A96E;
  --accent-hover: #D4B87A;
  --accent-dark: #8B7347;
  --border: #222220;
  --border-light: #333330;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-script: 'Great Vibes', cursive;
  --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: all 0.25s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  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;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  color: inherit;
}

ul, ol {
  list-style: none;
}

/* ========================================
   SCROLLBAR
   ======================================== */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-light);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-dark);
}

/* ========================================
   TYPOGRAPHY
   ======================================== */
.heading-xl {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.heading-lg {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.heading-md {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 500;
  line-height: 1.2;
}

.heading-sm {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  font-weight: 500;
  line-height: 1.3;
}

.text-script {
  font-family: var(--font-script);
  font-weight: 400;
}

.label {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

.body-text {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: var(--transition-fast);
  position: relative;
  overflow: hidden;
}

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

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
}

.btn-primary:hover .btn-arrow {
  transform: translateX(4px);
}

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

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-outline:hover .btn-arrow {
  transform: translateX(4px);
}

.btn-arrow {
  transition: transform 0.3s ease;
  display: inline-block;
}

.btn-play {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  transition: var(--transition-fast);
  flex-shrink: 0;
}

.btn-play:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: scale(1.05);
}

/* ========================================
   NAVIGATION
   ======================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.5rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition-fast);
}

.navbar.scrolled {
  background: rgba(5, 5, 5, 0.95);
  backdrop-filter: blur(20px);
  padding: 1rem 3rem;
  border-bottom: 1px solid var(--border);
}

.logo {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-primary);
  z-index: 1001;
  display: inline-flex;
  align-items: center;
}

.logo-img {
  height: 44px;
  width: auto;
  display: block;
  border-radius: 6px;
  transition: var(--transition-fast);
}

.navbar.scrolled .logo-img {
  height: 36px;
}

.footer-brand .logo-img {
  height: 56px;
  margin-bottom: 0.25rem;
}

.logo span {
  color: var(--accent);
}

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

.nav-links a {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s ease;
}

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

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

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  z-index: 1001;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--text-primary);
  transition: var(--transition-fast);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ========================================
   MOBILE MENU
   ======================================== */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: var(--bg-primary);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu a {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--text-primary);
  transition: var(--transition-fast);
}

.mobile-menu a:hover,
.mobile-menu a.active {
  color: var(--accent);
}

.mobile-menu-social {
  display: flex;
  gap: 1.5rem;
  margin-top: 0.5rem;
}

.mobile-menu-social a {
  color: var(--text-secondary);
  display: inline-flex;
  transition: var(--transition-fast);
}

.mobile-menu-social a:hover {
  color: var(--accent);
}

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

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

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

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(5,5,5,0.92) 0%, rgba(5,5,5,0.7) 50%, rgba(5,5,5,0.4) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 0 3rem;
  padding-top: 100px;
}

.hero-label {
  margin-bottom: 1.5rem;
  display: block;
}

.hero-title {
  margin-bottom: 1.5rem;
}

.hero-title .script {
  display: block;
  color: var(--accent);
  margin-top: 0.25rem;
}

.hero-text {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 500px;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.hero-play {
  display: flex;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
}

.hero-play span {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 3rem;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-8px); }
  60% { transform: translateY(-4px); }
}

/* ========================================
   SECTIONS
   ======================================== */
.section {
  padding: 6rem 3rem;
  max-width: 1400px;
  margin: 0 auto;
}

.section-header {
  margin-bottom: 4rem;
}

.section-header.center {
  text-align: center;
}

.section-label {
  display: block;
  margin-bottom: 1rem;
}

.section-title {
  margin-bottom: 1rem;
}

.section-subtitle {
  color: var(--text-secondary);
  max-width: 600px;
}

.section-header.center .section-subtitle {
  margin: 0 auto;
}

/* ========================================
   SERVICES
   ======================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.service-card {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  group: true;
}

.service-card-img {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

.service-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  color: var(--accent);
  transition: var(--transition-fast);
}

.service-card:hover .service-card-icon {
  color: var(--text-primary);
}

.service-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 2rem 1.5rem 1.5rem;
  background: linear-gradient(transparent, rgba(5,5,5,0.9));
}

.service-card-overlay-center {
  text-align: center;
}

.service-card-overlay-center .service-card-arrow {
  justify-content: center;
}

.service-card-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.service-card-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.service-card-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-fast);
}

.service-card:hover .service-card-arrow {
  gap: 1rem;
}

/* ========================================
   PORTFOLIO GRID
   ======================================== */
.portfolio-filters-wrap {
  margin-bottom: 3rem;
}

.portfolio-filters {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.6rem 1.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  border: 1px solid transparent;
  transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  color: var(--accent);
  border-color: var(--accent);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/5;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.portfolio-item:hover img {
  transform: scale(1.05);
}

.portfolio-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(5,5,5,0.6);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.portfolio-item:hover .portfolio-item-overlay {
  opacity: 1;
}

.portfolio-item-category {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.portfolio-item-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
}

/* ========================================
   SHOWREEL — CINEMATIC SLIDESHOW
   ======================================== */
.showreel-overlay .modal-content,
.showreel-content {
  width: 100%;
  height: 100vh;
  max-width: none;
  position: relative;
}

.showreel-slides {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  background: var(--bg-tertiary);
}

.showreel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.08);
  transition: opacity 0.9s ease, transform 8s ease-out;
  pointer-events: none;
}

.showreel-slide.active {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
  z-index: 2;
}

.showreel-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
  display: block;
}

.showreel-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 3rem 3rem 5rem 3rem;
  background: linear-gradient(0deg, rgba(5,5,5,0.85) 0%, rgba(5,5,5,0) 100%);
  color: var(--text-primary);
  font-family: var(--font-serif);
  font-size: 1.75rem;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease 0.2s, transform 0.6s ease 0.2s;
}

.showreel-slide.active .showreel-caption {
  opacity: 1;
  transform: translateY(0);
}

.showreel-caption span {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.4rem;
}

.showreel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  background: rgba(5,5,5,0.5);
  border: 1px solid var(--border);
  font-size: 1.5rem;
  transition: var(--transition-fast);
}

.showreel-arrow:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.showreel-prev { left: 1rem; }
.showreel-next { right: 1rem; }

.showreel-dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 1.75rem;
  z-index: 3;
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 0;
}

.showreel-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: var(--transition-fast);
}

.showreel-dots .dot.active {
  background: var(--accent);
  transform: scale(1.3);
}

.showreel-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 5;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(5,5,5,0.5);
  border: 1px solid var(--border);
  opacity: 1;
  transition: opacity 0.5s ease, color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.showreel-close.faded {
  opacity: 0;
  pointer-events: none;
}

/* ========================================
   HORIZONTAL-SCROLL GALLERY (MOBILE)
   ======================================== */
.portfolio-grid-scroll {
  scroll-snap-type: x proximity;
}

/* ========================================
   GOOGLE MAP EMBED
   ======================================== */
.map-embed {
  max-width: 1100px;
  margin: 0 auto;
  border: 1px solid var(--border);
  aspect-ratio: 16/8;
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(0.4) contrast(1.05);
}

/* ========================================
   LIGHTBOX
   ======================================== */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(5,5,5,0.98);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  color: var(--text-primary);
  font-size: 2rem;
  transition: var(--transition-fast);
}

.lightbox-close:hover {
  color: var(--accent);
  transform: rotate(90deg);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-primary);
  font-size: 2.5rem;
  padding: 1rem;
  transition: var(--transition-fast);
}

.lightbox-nav:hover {
  color: var(--accent);
}

.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }

.lightbox-counter {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.85rem;
  color: var(--text-secondary);
  letter-spacing: 0.1em;
}

/* ========================================
   ABOUT
   ======================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-img {
  position: relative;
  overflow: hidden;
}

.about-img img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.about-img::before {
  content: '';
  position: absolute;
  top: -20px;
  left: -20px;
  width: 100px;
  height: 100px;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
}

.about-img::after {
  content: '';
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 100px;
  height: 100px;
  border-bottom: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
}

.about-content p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
  line-height: 1.8;
}

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

.approach-card {
  padding: 2rem;
  border: 1px solid var(--border);
  transition: var(--transition-fast);
}

.approach-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.approach-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 1rem;
}

.approach-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.approach-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ========================================
   SERVICES DETAIL
   ======================================== */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
  align-items: center;
}

.service-detail:nth-child(even) {
  direction: rtl;
}

.service-detail:nth-child(even) > * {
  direction: ltr;
}

.service-detail-img {
  overflow: hidden;
  aspect-ratio: 4/3;
}

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

.service-detail:hover .service-detail-img img {
  transform: scale(1.03);
}

.service-detail-icon {
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  color: var(--accent);
}

.service-detail-content h3 {
  margin-bottom: 1rem;
}

.service-detail-content p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.service-features {
  margin-bottom: 2rem;
}

.service-features li {
  padding: 0.5rem 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.service-features li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ========================================
   CONTACT
   ======================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info h3 {
  margin-bottom: 1.5rem;
}

.contact-info p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
  color: inherit;
  transition: var(--transition-fast);
}

.contact-detail-icon {
  width: 48px;
  height: 48px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.contact-detail:hover .contact-detail-icon {
  background: var(--accent);
  color: var(--bg-primary);
  border-color: var(--accent);
}

.contact-detail-text h4 {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.contact-detail-text p,
.contact-detail-text span {
  color: var(--text-secondary);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.contact-detail:hover .contact-detail-text span {
  color: var(--accent);
}

.contact-form {
  padding: 2.5rem;
  border: 1px solid var(--border);
  background: var(--bg-secondary);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

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

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

.form-error {
  color: #E74C3C;
  font-size: 0.8rem;
  margin-top: 0.5rem;
  display: none;
}

.form-error.visible {
  display: block;
}

.form-success {
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  background: rgba(201, 169, 110, 0.1);
  border: 1px solid var(--accent);
  color: var(--accent);
  text-align: center;
  display: none;
}

.form-success.visible {
  display: block;
}

.form-success.form-success-error {
  background: rgba(231, 76, 60, 0.08);
  border-color: #E74C3C;
  color: #E74C3C;
}

.btn-loading {
  position: relative;
  pointer-events: none;
}

.btn-loading::after {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-left: 0.5rem;
}

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

/* ========================================
   SHOWREEL MODAL
   ======================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5,5,5,0.95);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  width: 90%;
  max-width: 900px;
  position: relative;
}

.modal-close {
  color: var(--text-primary);
  font-size: 1.5rem;
  transition: var(--transition-fast);
}

.modal-close:hover {
  color: var(--accent);
  transform: rotate(90deg);
}

.video-placeholder {
  aspect-ratio: 16/9;
  background: var(--bg-tertiary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
}

.video-placeholder p {
  color: var(--text-secondary);
  margin-top: 1rem;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
  border-top: 1px solid var(--border);
  padding: 4rem 3rem 2rem;
  background: var(--bg-secondary);
}

.footer-grid {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  color: var(--text-secondary);
  margin-top: 1rem;
  font-size: 0.95rem;
}

.footer-title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.footer-links a {
  display: block;
  padding: 0.4rem 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

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

.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.footer-social a:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.footer-bottom {
  max-width: 1400px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ========================================
   ANIMATIONS
   ======================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ========================================
   PAGE HEADER
   ======================================== */
.page-header {
  padding: 10rem 3rem 4rem;
  text-align: center;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

.page-header .section-title {
  margin-bottom: 0.5rem;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .approach-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .service-detail {
    grid-template-columns: 1fr;
  }
  .service-detail:nth-child(even) {
    direction: ltr;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 1rem 1.5rem;
  }
  .navbar.scrolled {
    padding: 0.75rem 1.5rem;
  }
  .nav-links {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .hero-content {
    padding: 0 1.5rem;
    padding-top: 80px;
    max-width: 100%;
  }
  .hero-overlay {
    background: linear-gradient(180deg, rgba(5,5,5,0.95) 0%, rgba(5,5,5,0.85) 60%, rgba(5,5,5,0.7) 100%);
  }
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
  .section {
    padding: 4rem 1.5rem;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .portfolio-grid {
    grid-auto-flow: column;
    grid-template-columns: none;
    grid-auto-columns: 78%;
    grid-template-rows: 1fr;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 1rem;
    padding-bottom: 1rem;
    scrollbar-width: thin;
    scrollbar-color: var(--accent) transparent;
  }
  .portfolio-item {
    scroll-snap-align: start;
  }
  .portfolio-item-overlay {
    opacity: 1;
    background: linear-gradient(0deg, rgba(5,5,5,0.85) 0%, rgba(5,5,5,0) 55%);
  }
  .portfolio-filters-wrap {
    margin: 0 -1.5rem 2rem;
    padding: 0 1.5rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .portfolio-filters {
    flex-wrap: nowrap;
    justify-content: flex-start;
    width: max-content;
  }
  .filter-btn {
    white-space: nowrap;
  }
  .approach-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .contact-form {
    padding: 1.5rem;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .page-header {
    padding: 8rem 1.5rem 3rem;
  }
  .lightbox-nav {
    font-size: 1.5rem;
    padding: 0.5rem;
  }
  .lightbox-prev { left: 0.5rem; }
  .lightbox-next { right: 0.5rem; }
  .showreel-caption {
    font-size: 1.1rem;
    padding: 1.25rem;
  }
  .showreel-arrow {
    width: 36px;
    height: 36px;
    font-size: 1.2rem;
  }
  .map-embed {
    aspect-ratio: 4/5;
  }
}

@media (max-width: 480px) {
  .heading-xl {
    font-size: 2rem;
  }
  .heading-lg {
    font-size: 1.75rem;
  }
  .btn {
    padding: 0.875rem 1.5rem;
    font-size: 0.7rem;
  }
  .scroll-indicator {
    display: none;
  }
}

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

/* ========================================
   BRAND MARK (About page)
   ======================================== */
.brand-mark {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 3rem 1.5rem;
  background: var(--bg-primary, #0b0b0b);
}

.brand-mark img {
  max-width: 260px;
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.35);
}

@media (max-width: 600px) {
  .brand-mark img { max-width: 180px; }
}

.brand-mark-inline {
  padding: 0;
  margin-top: 2rem;
  background: transparent;
}

.brand-mark-inline img {
  max-width: 160px;
}

@media (max-width: 600px) {
  .brand-mark-inline img { max-width: 120px; }
}