/* ============================================
   진주수미디어 - 메인 스타일시트
   Theme: Dark Industrial / Professional AV
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;700;900&family=Bebas+Neue&family=Barlow+Condensed:wght@400;600;700&display=swap');

/* ============ CSS Variables ============ */
:root {
  --primary: #0066CC;
  --primary-dark: #004A99;
  --primary-light: #3399FF;
  --accent: #00AAFF;
  --gold: #FFB800;
  --dark: #0A0E1A;
  --dark-2: #111827;
  --dark-3: #1C2333;
  --dark-card: #161D2E;
  --text-primary: #FFFFFF;
  --text-secondary: #A8B4C8;
  --text-muted: #5C6B80;
  --border: rgba(0, 102, 204, 0.2);
  --border-light: rgba(255,255,255,0.08);
  --gradient-hero: linear-gradient(135deg, #0A0E1A 0%, #0D1B2E 50%, #0A1628 100%);
  --gradient-blue: linear-gradient(135deg, #0066CC, #00AAFF);
  --gradient-card: linear-gradient(145deg, #161D2E, #1C2333);
  --shadow-blue: 0 0 30px rgba(0, 102, 204, 0.3);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
  --font-display: 'Bebas Neue', 'Barlow Condensed', sans-serif;
  --font-heading: 'Noto Sans KR', sans-serif;
  --font-body: 'Noto Sans KR', sans-serif;
  --radius: 8px;
  --radius-lg: 16px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  background: var(--dark);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* ============ Typography ============ */
.display-text {
  font-family: var(--font-display);
  letter-spacing: 0.05em;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
}

/* ============ Layout ============ */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-label::before,
.section-label::after {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--accent);
  opacity: 0.5;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--text-primary);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
}

/* ============ Navigation ============ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 14, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(10, 14, 26, 0.97);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo-icon {
  width: 36px;
  height: 36px;
  background: var(--gradient-blue);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 900;
  color: white;
  font-family: var(--font-display);
  letter-spacing: -0.02em;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.nav-logo-text .brand {
  font-size: 1.1rem;
  font-weight: 800;
  color: white;
  letter-spacing: 0.05em;
}

.nav-logo-text .sub {
  font-size: 0.65rem;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.1em;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-menu a {
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: 6px;
  transition: var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--text-primary);
  background: rgba(255,255,255,0.06);
}

.nav-cta {
  background: var(--gradient-blue) !important;
  color: white !important;
  padding: 8px 20px !important;
  border-radius: 6px !important;
}

.nav-cta:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  box-shadow: var(--shadow-blue) !important;
  background: var(--gradient-blue) !important;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============ Hero Section ============ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 50%, rgba(0, 102, 204, 0.12) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(0, 170, 255, 0.06) 0%, transparent 60%),
    var(--gradient-hero);
  z-index: 0;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 102, 204, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 102, 204, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 24px 60px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  width: 100%;
}

.hero-text {}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 102, 204, 0.15);
  border: 1px solid rgba(0, 102, 204, 0.3);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 16px;
}

.hero-title .line-1 {
  display: block;
  font-size: 0.55em;
  font-weight: 400;
  color: var(--text-secondary);
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.hero-title .highlight {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 440px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient-blue);
  color: white;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-blue);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text-primary);
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--border-light);
  transition: var(--transition);
  cursor: pointer;
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--accent);
  background: rgba(0, 102, 204, 0.08);
}

.hero-visual {
  position: relative;
}

.hero-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-blue);
}

.hero-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.hero-feature {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 20px;
  transition: var(--transition);
}

.hero-feature:hover {
  border-color: var(--border);
  background: rgba(0, 102, 204, 0.06);
  transform: translateY(-2px);
}

.hero-feature-icon {
  font-size: 1.75rem;
  margin-bottom: 10px;
}

.hero-feature-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.hero-feature-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.hero-stats {
  display: flex;
  gap: 24px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border-light);
}

.hero-stat-number {
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--accent);
  font-family: var(--font-display);
  letter-spacing: 0.02em;
}

.hero-stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ============ Services Section ============ */
.services {
  background: var(--dark-2);
  position: relative;
}

.services::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.service-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: default;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-blue);
  transform: scaleX(0);
  transition: var(--transition);
}

.service-card:hover {
  border-color: rgba(0, 102, 204, 0.35);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card), var(--shadow-blue);
}

.service-card:hover::after {
  transform: scaleX(1);
}

.service-icon-wrap {
  width: 56px;
  height: 56px;
  background: rgba(0, 102, 204, 0.1);
  border: 1px solid rgba(0, 102, 204, 0.25);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  transition: var(--transition);
}

.service-card:hover .service-icon-wrap {
  background: rgba(0, 102, 204, 0.2);
  border-color: var(--primary);
}

.service-card h3 {
  font-size: 1.05rem;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.service-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ============ Gallery Section ============ */
.gallery-section {
  background: var(--dark);
}

.gallery-filter {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid var(--border-light);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
}

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

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--dark-card);
  cursor: pointer;
  border: 1px solid var(--border-light);
}

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

.gallery-item-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--dark-3), var(--dark-card));
  gap: 8px;
}

.gallery-item-placeholder .ph-icon { font-size: 2.5rem; opacity: 0.3; }
.gallery-item-placeholder .ph-text { font-size: 0.8rem; color: var(--text-muted); }

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 50%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
}

.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-item:hover img { transform: scale(1.05); }

.gallery-overlay-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: white;
  margin-bottom: 4px;
}

.gallery-overlay-cat {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 4px;
  background: var(--primary);
  color: white;
  letter-spacing: 0.05em;
}

/* ============ About/Features Section ============ */
.about-section {
  background: var(--dark-2);
  position: relative;
}

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

.about-content {}

.about-content .section-label { justify-content: flex-start; }
.about-content .section-label::after { display: none; }

.about-title {
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  margin-bottom: 20px;
  line-height: 1.3;
}

.about-desc {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 32px;
  font-size: 0.95rem;
}

.about-points {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.about-point {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.about-point-icon {
  width: 40px;
  height: 40px;
  background: rgba(0, 102, 204, 0.1);
  border: 1px solid rgba(0, 102, 204, 0.2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.about-point-text h4 {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.about-point-text p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.about-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.about-stat-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  transition: var(--transition);
}

.about-stat-card:hover {
  border-color: var(--border);
  transform: translateY(-2px);
}

.about-stat-card:first-child {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, rgba(0, 102, 204, 0.12), rgba(0, 170, 255, 0.06));
  border-color: rgba(0, 102, 204, 0.25);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--accent);
  font-family: var(--font-display);
  letter-spacing: 0.02em;
  line-height: 1;
}

.stat-unit {
  font-size: 1rem;
  color: var(--primary-light);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 6px;
}

/* ============ Contact Section ============ */
.contact-section {
  background: var(--dark);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: start;
}

.contact-info {}

.contact-info-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.contact-info-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 32px;
  line-height: 1.7;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
  padding: 16px 20px;
  background: var(--gradient-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
}

.contact-item-icon {
  width: 44px;
  height: 44px;
  background: rgba(0, 102, 204, 0.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-item-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.contact-item-value {
  font-size: 0.95rem;
  color: var(--text-primary);
  font-weight: 500;
}

.contact-item-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  height: 320px;
  background: var(--dark-card);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 12px;
}

.map-placeholder { text-align: center; color: var(--text-muted); }
.map-placeholder .map-icon { font-size: 2.5rem; margin-bottom: 8px; }
.map-placeholder p { font-size: 0.85rem; }

iframe.map-iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: invert(0.9) hue-rotate(180deg);
}

/* ============ Footer ============ */
.footer {
  background: var(--dark-2);
  border-top: 1px solid var(--border-light);
  padding: 48px 0 24px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand {}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-logo-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-blue);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 900;
  color: white;
  font-family: var(--font-display);
}

.footer-logo-name {
  font-size: 1.2rem;
  font-weight: 800;
  color: white;
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 280px;
}

.footer-heading {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: var(--transition);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
  font-size: 0.8rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 8px;
}

.footer-cert {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 184, 0, 0.1);
  border: 1px solid rgba(255, 184, 0, 0.25);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  color: var(--gold);
  font-weight: 600;
  margin-top: 8px;
}

/* ============ Page Header (Inner pages) ============ */
.page-header {
  padding: 120px 24px 60px;
  background: var(--dark-2);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 0%, rgba(0, 102, 204, 0.1) 0%, transparent 70%);
}

.page-header h1 { font-size: clamp(2rem, 5vw, 3rem); position: relative; }
.page-header p { color: var(--text-secondary); margin-top: 8px; position: relative; }

/* ============ Gallery Page ============ */
.gallery-page { padding: 48px 0 80px; }

.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 48px;
}

.page-btn {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  border: 1px solid var(--border-light);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 0.875rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
}

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

/* ============ Admin ============ */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

.admin-sidebar {
  width: 240px;
  background: var(--dark-2);
  border-right: 1px solid var(--border-light);
  padding: 24px 0;
  flex-shrink: 0;
  position: fixed;
  top: 0;
  bottom: 0;
  z-index: 100;
}

.admin-logo {
  padding: 0 24px 24px;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 20px;
}

.admin-logo .name {
  font-size: 1.1rem;
  font-weight: 800;
  color: white;
}

.admin-logo .tag {
  font-size: 0.7rem;
  color: var(--accent);
  font-weight: 600;
}

.admin-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: var(--transition);
  border-left: 3px solid transparent;
}

.admin-nav a:hover, .admin-nav a.active {
  color: var(--text-primary);
  background: rgba(0, 102, 204, 0.08);
  border-left-color: var(--primary);
}

.admin-main {
  margin-left: 240px;
  flex: 1;
  padding: 32px;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.admin-title { font-size: 1.5rem; font-weight: 700; }

.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--gradient-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
}

.admin-table th {
  background: var(--dark-3);
  padding: 14px 16px;
  text-align: left;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-light);
}

.admin-table td {
  padding: 14px 16px;
  font-size: 0.875rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--text-secondary);
}

.admin-table td:first-child { color: var(--text-primary); font-weight: 500; }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: rgba(255,255,255,0.02); }

.admin-table img {
  width: 60px;
  height: 45px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid var(--border-light);
}

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.badge-performance { background: rgba(0, 102, 204, 0.2); color: #60A5FA; }
.badge-construction { background: rgba(255, 184, 0, 0.15); color: #FFB800; }
.badge-event { background: rgba(16, 185, 129, 0.15); color: #34D399; }
.badge-equipment { background: rgba(139, 92, 246, 0.15); color: #A78BFA; }

.admin-form {
  background: var(--gradient-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px;
  max-width: 700px;
}

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

.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: var(--font-body);
  transition: var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--primary);
  background: rgba(0, 102, 204, 0.06);
}

select.form-control option { background: var(--dark-2); }

.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 28px;
}

.btn-danger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(239, 68, 68, 0.15);
  color: #F87171;
  border: 1px solid rgba(239, 68, 68, 0.25);
  padding: 7px 14px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
}

.btn-danger:hover {
  background: rgba(239, 68, 68, 0.25);
  border-color: rgba(239, 68, 68, 0.5);
}

/* ============ Login ============ */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--dark);
}

.login-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  width: 100%;
  max-width: 400px;
}

.login-logo {
  text-align: center;
  margin-bottom: 32px;
}

.login-logo .logo-icon {
  width: 56px;
  height: 56px;
  background: var(--gradient-blue);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 900;
  color: white;
  font-family: var(--font-display);
  margin: 0 auto 12px;
}

.login-logo h1 {
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.login-logo p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.login-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.25);
  border-radius: 6px;
  padding: 10px 14px;
  font-size: 0.85rem;
  color: #F87171;
  margin-bottom: 20px;
}

/* ============ Animations ============ */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============ Responsive ============ */
@media (max-width: 768px) {
  .nav-menu { display: none; }
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--dark-2);
    padding: 16px;
    border-bottom: 1px solid var(--border-light);
    gap: 4px;
  }
  .nav-hamburger { display: flex; }

  .hero-content {
    grid-template-columns: 1fr;
    padding-top: 90px;
    gap: 32px;
  }

  .hero-features { grid-template-columns: 1fr 1fr; }

  .about-grid { grid-template-columns: 1fr; }
  .about-visual { order: -1; }

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

  .footer-inner { grid-template-columns: 1fr; gap: 24px; }

  .admin-sidebar { display: none; }
  .admin-main { margin-left: 0; padding: 16px; }

  .section { padding: 60px 0; }
}

@media (max-width: 480px) {
  .hero-features { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
}

/* ============ Scrollbar ============ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb {
  background: rgba(0, 102, 204, 0.4);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--primary); }