/* ============================================
   GARROT — Design System
   Artista Plástica Janaína Garrot
   Paleta: Azul Claro + Lilás
   ============================================ */

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

/* ---------- CSS Variables ---------- */
:root {
  /* Primary — Azure Blue */
  --blue-100: #D4EFFC;
  --blue-200: #A8DFF9;
  --blue-300: #7EC8E3;
  --blue-400: #5BB0D0;
  --blue-500: #3E99BD;
  --blue-600: #2A7A9E;

  /* Secondary — Lilac */
  --lilac-100: #EDE0ED;
  --lilac-200: #D9BFD9;
  --lilac-300: #C8A2C8;
  --lilac-400: #B385B3;
  --lilac-500: #9B6B9B;
  --lilac-600: #7E5080;

  /* Neutrals */
  --bg-primary: #0C0C18;
  --bg-secondary: #12121F;
  --bg-card: rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.08);
  --bg-glass: rgba(255, 255, 255, 0.06);
  --border-glass: rgba(255, 255, 255, 0.1);
  --text-primary: #F0F0F5;
  --text-secondary: #A0A0B8;
  --text-muted: #6B6B82;

  /* Gradients */
  --gradient-hero: linear-gradient(135deg, var(--blue-300), var(--lilac-300), var(--blue-400));
  --gradient-accent: linear-gradient(135deg, var(--blue-300), var(--lilac-400));
  --gradient-card-border: linear-gradient(135deg, rgba(126, 200, 227, 0.3), rgba(200, 162, 200, 0.3));
  --gradient-overlay: linear-gradient(180deg, transparent 0%, rgba(12, 12, 24, 0.95) 100%);

  /* Spacing */
  --section-padding: 100px 0;
  --container-max: 1280px;
  --container-padding: 0 clamp(20px, 5vw, 60px);

  /* Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-fast: 0.3s var(--ease-out-expo);
  --transition-medium: 0.5s var(--ease-out-expo);
  --transition-slow: 0.8s var(--ease-out-expo);

  /* Borders */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  /* Shadows */
  --shadow-card: 0 4px 30px rgba(0, 0, 0, 0.3);
  --shadow-glow-blue: 0 0 40px rgba(126, 200, 227, 0.15);
  --shadow-glow-lilac: 0 0 40px rgba(200, 162, 200, 0.15);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--blue-400), var(--lilac-400));
  border-radius: 10px;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 600;
  line-height: 1.2;
}

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

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

/* ---------- Utility ---------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--container-padding);
}

.gradient-text {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto;
  font-weight: 300;
}

.section-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 60px;
}

.section-divider .line {
  width: 60px;
  height: 1px;
  background: var(--gradient-accent);
}

.section-divider .diamond {
  width: 8px;
  height: 8px;
  background: var(--gradient-accent);
  transform: rotate(45deg);
}

/* ---------- Navigation ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition-medium);
}

.navbar.scrolled {
  background: rgba(12, 12, 24, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  padding: 10px 0;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-logo {
  height: 44px;
  transition: var(--transition-fast);
}

.navbar-logo:hover {
  filter: drop-shadow(0 0 8px rgba(126, 200, 227, 0.5));
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  position: relative;
  padding: 4px 0;
  transition: var(--transition-fast);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-accent);
  border-radius: 2px;
  transition: var(--transition-fast);
}

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

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

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition-fast);
}

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

/* ---------- Hero Section ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}

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

.hero-bg .orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.35;
  animation: orbFloat 12s ease-in-out infinite;
}

.hero-bg .orb-1 {
  width: 500px;
  height: 500px;
  background: var(--blue-300);
  top: -10%;
  right: -5%;
  animation-delay: 0s;
}

.hero-bg .orb-2 {
  width: 400px;
  height: 400px;
  background: var(--lilac-400);
  bottom: -10%;
  left: -5%;
  animation-delay: -4s;
}

.hero-bg .orb-3 {
  width: 300px;
  height: 300px;
  background: var(--blue-500);
  top: 40%;
  left: 40%;
  animation-delay: -8s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -40px) scale(1.1); }
  66% { transform: translate(-20px, 30px) scale(0.9); }
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  padding: 0 20px;
}

.hero-logo {
  width: 200px;
  margin: 0 auto 32px;
  animation: fadeInUp 1s var(--ease-out-expo) 0.2s both;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin-bottom: 20px;
  letter-spacing: -0.03em;
  animation: fadeInUp 1s var(--ease-out-expo) 0.4s both;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  font-weight: 300;
  margin-bottom: 40px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  animation: fadeInUp 1s var(--ease-out-expo) 0.6s both;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  background: var(--gradient-accent);
  color: var(--bg-primary);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  letter-spacing: 0.03em;
  transition: var(--transition-fast);
  animation: fadeInUp 1s var(--ease-out-expo) 0.8s both;
  text-decoration: none;
}

.hero-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(126, 200, 227, 0.3);
}

.hero-cta svg {
  width: 18px;
  height: 18px;
  transition: var(--transition-fast);
}

.hero-cta:hover svg {
  transform: translateX(3px);
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: fadeInUp 1s var(--ease-out-expo) 1.2s both;
}

.hero-scroll .scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--blue-300), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; height: 40px; }
  50% { opacity: 1; height: 55px; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- About Section ---------- */
.about {
  padding: var(--section-padding);
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

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

.about-image {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.about-image-wrapper::before {
  content: '';
  position: absolute;
  top: -12px;
  left: -12px;
  right: 12px;
  bottom: 12px;
  border: 2px solid;
  border-image: var(--gradient-accent) 1;
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.4;
}

.about-content h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 24px;
}

.about-content p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  font-weight: 300;
  font-size: 1.02rem;
}

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.about-tag {
  padding: 8px 20px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  backdrop-filter: blur(8px);
  transition: var(--transition-fast);
}

.about-tag:hover {
  border-color: var(--blue-300);
  color: var(--blue-300);
  box-shadow: var(--shadow-glow-blue);
}

/* ---------- Gallery Section ---------- */
.gallery {
  padding: var(--section-padding);
  position: relative;
}

.gallery-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 10px 28px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 50px;
  color: var(--text-secondary);
  font-family: 'Inter', sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  letter-spacing: 0.03em;
  transition: var(--transition-fast);
  backdrop-filter: blur(8px);
}

.filter-btn:hover {
  border-color: var(--blue-300);
  color: var(--text-primary);
  background: rgba(126, 200, 227, 0.08);
}

.filter-btn.active {
  background: var(--gradient-accent);
  color: var(--bg-primary);
  border-color: transparent;
  font-weight: 600;
}

/* Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  background: var(--bg-card);
  transition: var(--transition-medium);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-item.hidden {
  display: none;
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s var(--ease-out-expo);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

/* Rotação via CSS classes (compatível com hover scale) */
.gallery-item img.rotate-90 {
  transform: rotate(90deg);
}
.gallery-item:hover img.rotate-90 {
  transform: rotate(90deg) scale(1.08);
}
.gallery-item img.rotate-180 {
  transform: rotate(180deg);
}
.gallery-item:hover img.rotate-180 {
  transform: rotate(180deg) scale(1.08);
}
.gallery-item img.rotate-270 {
  transform: rotate(270deg);
}
.gallery-item:hover img.rotate-270 {
  transform: rotate(270deg) scale(1.08);
}

.gallery-item .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(12, 12, 24, 0.9) 100%);
  opacity: 0;
  transition: var(--transition-fast);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
}

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

.gallery-item .overlay h4 {
  font-size: 1.05rem;
  margin-bottom: 4px;
  transform: translateY(10px);
  transition: var(--transition-fast);
}

.gallery-item:hover .overlay h4 {
  transform: translateY(0);
}

.gallery-item .overlay .category-badge {
  display: inline-block;
  padding: 4px 12px;
  background: var(--gradient-accent);
  color: var(--bg-primary);
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  width: fit-content;
  transform: translateY(10px);
  transition: var(--transition-fast);
  transition-delay: 0.05s;
}

.gallery-item:hover .overlay .category-badge {
  transform: translateY(0);
}

.gallery-item .overlay .item-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-top: 4px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transform: translateY(10px);
  transition: var(--transition-fast);
  transition-delay: 0.1s;
}

.gallery-item:hover .overlay .item-desc {
  transform: translateY(0);
}

/* Gallery item reveal animation */
.gallery-item {
  opacity: 0;
  transform: translateY(20px);
  animation: none;
}

.gallery-item.visible {
  animation: revealCard 0.6s var(--ease-out-expo) forwards;
}

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

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(6, 6, 14, 0.95);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out-expo);
}

.lightbox.active {
  opacity: 1;
  pointer-events: all;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.5);
  transform: scale(0.9);
  transition: transform 0.5s var(--ease-out-expo), opacity 0.3s ease;
}

.lightbox.active .lightbox-content img {
  transform: scale(1);
}

/* Rotação no Lightbox */
.lightbox-content img.rotate-90 {
  transform: scale(0.9) rotate(90deg);
}
.lightbox.active .lightbox-content img.rotate-90 {
  transform: scale(1) rotate(90deg);
}
.lightbox-content img.rotate-180 {
  transform: scale(0.9) rotate(180deg);
}
.lightbox.active .lightbox-content img.rotate-180 {
  transform: scale(1) rotate(180deg);
}
.lightbox-content img.rotate-270 {
  transform: scale(0.9) rotate(270deg);
}
.lightbox.active .lightbox-content img.rotate-270 {
  transform: scale(1) rotate(270deg);
}

.lightbox-info {
  text-align: center;
  width: 90%;
  max-width: 600px;
  margin-top: 16px;
  padding: 12px 16px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
}

.lightbox-info h4 {
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.lightbox-description {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 4px;
  white-space: pre-line;
}

.lightbox-info span {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-primary);
  font-size: 1.4rem;
  transition: var(--transition-fast);
  z-index: 10;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: rotate(90deg);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-primary);
  font-size: 1.3rem;
  transition: var(--transition-fast);
  z-index: 10;
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.15);
}

.lightbox-prev {
  left: 24px;
}

.lightbox-next {
  right: 24px;
}

/* ---------- Contact Section ---------- */
.contact {
  padding: var(--section-padding);
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-info h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 8px;
}

.contact-info > p {
  color: var(--text-secondary);
  font-weight: 300;
  font-size: 1.02rem;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
  transition: var(--transition-fast);
}

.contact-card:hover {
  border-color: var(--blue-300);
  transform: translateX(6px);
  box-shadow: var(--shadow-glow-blue);
}

.contact-card .icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-accent);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-card .icon svg {
  width: 22px;
  height: 22px;
  color: var(--bg-primary);
}

.contact-card .info h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.contact-card .info p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 36px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
}

.contact-form h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.form-group input,
.form-group textarea {
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  transition: var(--transition-fast);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--blue-300);
  box-shadow: 0 0 0 3px rgba(126, 200, 227, 0.1);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.btn-submit {
  padding: 16px 32px;
  background: var(--gradient-accent);
  color: var(--bg-primary);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  letter-spacing: 0.03em;
  transition: var(--transition-fast);
  margin-top: 8px;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(126, 200, 227, 0.3);
}

/* ---------- Footer ---------- */
.footer {
  padding: 48px 0 32px;
  border-top: 1px solid var(--border-glass);
  text-align: center;
}

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

.footer-logo {
  height: 36px;
  opacity: 0.6;
}

.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.85rem;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--blue-300);
}

.footer-social {
  display: flex;
  gap: 14px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-glass);
  border-radius: 50%;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.footer-social a:hover {
  border-color: var(--blue-300);
  color: var(--blue-300);
  box-shadow: var(--shadow-glow-blue);
}

.footer-social a svg {
  width: 18px;
  height: 18px;
}

.footer-copy {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 8px;
}

/* ---------- Reveal Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image {
    max-height: 500px;
  }

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

@media (max-width: 768px) {
  :root {
    --section-padding: 70px 0;
  }

  .menu-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(12, 12, 24, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    padding: 40px;
    transition: right 0.5s var(--ease-out-expo);
    border-left: 1px solid var(--border-glass);
  }

  .nav-links.open {
    right: 0;
  }

  .nav-links a {
    font-size: 1.1rem;
  }

  .hero h1 {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .hero-logo {
    width: 150px;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 12px;
  }

  .lightbox-nav {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .lightbox-prev {
    left: 10px;
  }

  .lightbox-next {
    right: 10px;
  }

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

  .about-image {
    max-height: 400px;
  }

  .about-image-wrapper::before {
    display: none;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .gallery-item .overlay {
    padding: 12px;
  }

  .gallery-item .overlay h4 {
    font-size: 0.8rem;
  }

  .gallery-item .overlay .category-badge {
    font-size: 0.6rem;
    padding: 3px 8px;
  }

  .gallery-item .overlay .item-desc {
    font-size: 0.65rem;
    -webkit-line-clamp: 1;
  }

  .gallery-filters {
    gap: 8px;
  }

  .filter-btn {
    padding: 8px 18px;
    font-size: 0.8rem;
  }

  .contact-form {
    padding: 24px;
  }

  .hero {
    padding: 100px 0 60px;
  }

  .hero-logo {
    width: 120px;
  }

  .lightbox-content {
    max-height: 95vh;
  }

  .lightbox-content img {
    max-height: 60vh;
  }

  .lightbox-info {
    width: 95%;
    padding: 10px 12px;
    margin-top: 10px;
  }

  .lightbox-info h4 {
    font-size: 0.95rem;
  }

  .lightbox-description {
    font-size: 0.8rem;
  }
}

/* ---------- Loading State ---------- */
.gallery-item.loading {
  background: linear-gradient(
    110deg,
    var(--bg-card) 8%,
    var(--bg-card-hover) 18%,
    var(--bg-card) 33%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s linear infinite;
}

@keyframes shimmer {
  to {
    background-position-x: -200%;
  }
}