/* ============================================================
   JLoop Portfolio — Premium Stylesheet
   Theme: Luxury Tech (Gold & Charcoal)
   ============================================================ */

:root {
  --gold: #D4AF37;
  --gold-light: #E5A93C;
  --gold-dark: #A6801E;
  --gold-glow: rgba(212, 175, 55, 0.2);
  --rich-black: #0A0A0A;
  --charcoal: #1A1A1A;
  --subtle-gray: #2D2D2D;
  --muted-silver: #A0AEC0;
  --white: #FFFFFF;
}

body {
  background-color: var(--rich-black);
  color: var(--muted-silver);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
}

.title-font {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
}

.code-font {
  font-family: 'Source Code Pro', monospace;
}

/* Background Effects */
.gold-tech-bg {
  background-image:
    radial-gradient(circle at 10% 20%, rgba(212, 175, 55, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(229, 169, 60, 0.05) 0%, transparent 45%);
}

.circuit-grid {
  background-image:
    linear-gradient(rgba(45, 45, 45, 0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45, 45, 45, 0.3) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* Scrollbars */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--rich-black);
}

::-webkit-scrollbar-thumb {
  background: var(--subtle-gray);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gold);
}

/* Glowing Gold Shadows & Effects */
.glow-gold {
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.15);
}

.glow-gold-hover {
  transition: all 0.3s ease;
}

.glow-gold-hover:hover {
  box-shadow: 0 0 30px rgba(212, 175, 55, 0.3);
  border-color: var(--gold);
}

/* Premium Gold Text Gradient */
.text-gold-gradient {
  background: linear-gradient(135deg, #FFF 30%, #D4AF37 70%, #E5A93C 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Slideshow Styles */
.slideshow-container {
  position: absolute;
  inset: 0;
  border-radius: 12px;
  overflow: hidden;
}

.slides {
  display: none;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.slides.active {
  display: block;
  animation: fadeEffect 0.6s ease-in-out;
}

.slides img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background-color: var(--rich-black);
}

@keyframes fadeEffect {
  from {
    opacity: 0.4;
  }

  to {
    opacity: 1;
  }
}

.slideshow-controls {
  position: absolute;
  bottom: 20px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 10px;
  z-index: 10;
}

.dot {
  width: 8px;
  height: 8px;
  background-color: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s ease;
}

.dot.active {
  background-color: var(--gold);
  transform: scale(1.3);
  box-shadow: 0 0 10px var(--gold);
}

.prev,
.next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(10, 10, 10, 0.6);
  color: white;
  border: 1px solid var(--subtle-gray);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
}

.prev:hover,
.next:hover {
  background-color: var(--gold);
  border-color: var(--gold);
  color: var(--rich-black);
  transform: translateY(-50%) scale(1.1);
}

.prev {
  left: 15px;
}

.next {
  right: 15px;
}

.slideshow-counter {
  position: absolute;
  top: 15px;
  right: 15px;
  background-color: rgba(26, 26, 26, 0.8);
  border: 1px solid var(--subtle-gray);
  color: var(--white);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  z-index: 10;
  backdrop-filter: blur(5px);
}

/* Service Card Hover Styles */
.service-card {
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  border: 1px solid var(--subtle-gray);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--gold);
  box-shadow: 0 15px 30px rgba(212, 175, 55, 0.1);
}

.service-card:hover .service-icon {
  color: var(--white);
  background-color: var(--gold);
  transform: scale(1.1) rotate(5deg);
}

.service-icon {
  transition: all 0.3s ease;
}

/* Floating Animation */
@keyframes float {
  0% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }

  100% {
    transform: translateY(0px);
  }
}

.float-anim {
  animation: float 4s ease-in-out infinite;
}

/* Typing Caret Animation */
@keyframes blink-caret {

  from,
  to {
    border-color: transparent
  }

  50% {
    border-color: var(--gold);
  }
}

.typewriter-caret {
  border-right: 2px solid var(--gold);
  animation: blink-caret 0.75s step-end infinite;
}

/* Pulsing play button */
@keyframes goldPulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.5);
  }

  70% {
    transform: scale(1);
    box-shadow: 0 0 0 12px rgba(212, 175, 55, 0);
  }

  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
  }
}

.play-pulse {
  animation: goldPulse 2s infinite;
}

/* Video Thumbnail Overlay */
.video-thumbnail {
  position: relative;
  cursor: pointer;
  overflow: hidden;
}

.video-thumbnail-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.85) 0%, transparent 60%);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.video-thumbnail:hover .video-thumbnail-overlay {
  opacity: 1;
}

/* Active Category Tabs */
.tab-btn {
  border: 1px solid var(--subtle-gray);
  transition: all 0.3s ease;
}

.tab-btn.active {
  background-color: var(--gold);
  color: var(--rich-black);
  border-color: var(--gold);
  font-weight: 600;
}

/* Mobile Menu Slide */
.mobile-menu {
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  background-color: #121212 !important;
}

.mobile-menu.active {
  transform: translateX(0);
}

/* Project Cards Grid */
.project-card {
  border: 1px solid var(--subtle-gray);
  transition: all 0.3s ease;
}

.project-card:hover {
  border-color: rgba(212, 175, 55, 0.4);
}

/* Glassmorphism Classes */
.glass-panel {
  background: rgba(26, 26, 26, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--subtle-gray);
}

/* Admin CMS styling */
.admin-card {
  background: var(--charcoal);
  border: 1px solid var(--subtle-gray);
  border-radius: 8px;
  padding: 20px;
}

.admin-input {
  background: var(--rich-black);
  border: 1px solid var(--subtle-gray);
  color: var(--white);
  padding: 10px 14px;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.admin-input:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.1);
}