/* ============================
   ROMSOFT — Futuristic Design System
   ============================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Orbitron:wght@400;500;600;700;800;900&display=swap');

/* --- CSS Variables --- */
:root {
  --bg-primary: #05050a;
  --bg-secondary: #0a0a14;
  --bg-card: rgba(255, 255, 255, 0.02);
  --bg-card-hover: rgba(255, 255, 255, 0.05);
  --bg-glass: rgba(255, 255, 255, 0.04);
  --border-glass: rgba(255, 255, 255, 0.06);
  --border-glass-hover: rgba(108, 92, 231, 0.4);

  --text-primary: #f0f0f5;
  --text-secondary: #8a8a9a;
  --text-muted: #5a5a6a;

  --accent-primary: #6c5ce7;
  --accent-secondary: #a29bfe;
  --accent-gradient: linear-gradient(135deg, #6c5ce7, #a29bfe, #74b9ff);
  --accent-glow: rgba(108, 92, 231, 0.3);
  --accent-neon: rgba(108, 92, 231, 0.6);
  --cyan-glow: rgba(116, 185, 255, 0.3);

  --success: #00cec9;
  --warning: #fdcb6e;
  --danger: #ff7675;

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

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 64px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px var(--accent-glow);
  --shadow-neon: 0 0 20px var(--accent-neon), 0 0 60px var(--accent-glow);

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  --nav-height: 72px;
  --container-max: 1200px;
  --container-padding: 24px;
  --font-display: 'Orbitron', monospace;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

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

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

a {
  color: var(--accent-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent-primary);
}

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

ul,
ol {
  list-style: none;
}

/* --- Animated Grid Background --- */
#bgCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  pointer-events: none;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(108, 92, 231, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 100%, rgba(116, 185, 255, 0.08) 0%, transparent 60%);
  z-index: -1;
  pointer-events: none;
}

/* --- Scanline overlay --- */
body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(0deg,
      transparent,
      transparent 2px,
      rgba(0, 0, 0, 0.03) 2px,
      rgba(0, 0, 0, 0.03) 4px);
  z-index: 9998;
  pointer-events: none;
}

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

/* --- Glowing Decorative Lines --- */
.glow-line {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), var(--accent-secondary), transparent);
  opacity: 0.4;
  margin: 0 auto;
}



/* --- Hexagon Decorative Element --- */


/* ============================
   NAVIGATION
   ============================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: rgba(5, 5, 10, 0.7);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border-glass);
  z-index: 1000;
  transition: all var(--transition-normal);
}

.navbar::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
  opacity: 0.3;
}

.navbar.scrolled {
  background: rgba(5, 5, 10, 0.95);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 3px;
  position: relative;
  text-shadow: 0 0 30px var(--accent-glow);
  min-width: 140px;
  display: inline-block;
}

.nav-logo .logo-cursor {
  -webkit-text-fill-color: var(--accent-secondary);
  animation: blink 0.7s step-end infinite;
  font-weight: 400;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}



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

.nav-links a {
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  position: relative;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-family: var(--font-body);
}

.nav-links a:hover {
  color: var(--text-primary);
  background: rgba(108, 92, 231, 0.1);
  text-shadow: 0 0 12px var(--accent-glow);
}

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

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 2px;
  background: var(--accent-primary);
  border-radius: 2px;
}

/* Language Selector */
.lang-selector {
  position: relative;
  margin-left: 16px;
}

.lang-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: rgba(108, 92, 231, 0.08);
  border: 1px solid rgba(108, 92, 231, 0.2);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: inherit;
}

.lang-btn:hover {
  border-color: rgba(108, 92, 231, 0.5);
  color: var(--text-primary);
  box-shadow: 0 0 20px rgba(108, 92, 231, 0.15);
}

.lang-btn svg {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.lang-selector.open .lang-btn svg {
  transform: rotate(180deg);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 170px;
  background: rgba(10, 10, 20, 0.97);
  backdrop-filter: blur(24px);
  border: 1px solid rgba(108, 92, 231, 0.2);
  border-radius: var(--radius-md);
  padding: 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-md), 0 0 30px rgba(108, 92, 231, 0.1);
}

.lang-selector.open .lang-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.lang-option:hover,
.lang-option.active {
  background: rgba(108, 92, 231, 0.12);
  color: var(--text-primary);
}

.lang-option .flag {
  font-size: 1.1rem;
}

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

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--accent-secondary);
  border-radius: 2px;
  transition: all var(--transition-fast);
  box-shadow: 0 0 6px var(--accent-glow);
}

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

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

.mobile-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;
  text-align: center;
  padding: calc(var(--nav-height) + 40px) var(--container-padding) 80px;
  position: relative;
  overflow: hidden;
}

/* Floating geometric decorations */
.hero::before {
  content: '';
  position: absolute;
  top: 15%;
  left: 5%;
  width: 300px;
  height: 300px;
  border: 1px solid rgba(108, 92, 231, 0.08);
  border-radius: 50%;
  animation: float1 15s ease-in-out infinite;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 10%;
  right: 8%;
  width: 200px;
  height: 200px;
  border: 1px solid rgba(116, 185, 255, 0.08);
  transform: rotate(45deg);
  animation: float2 18s ease-in-out infinite;
  pointer-events: none;
}

@keyframes float1 {

  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
    opacity: 0.4;
  }

  33% {
    transform: translate(20px, -30px) rotate(60deg);
    opacity: 0.7;
  }

  66% {
    transform: translate(-10px, 20px) rotate(120deg);
    opacity: 0.5;
  }
}

@keyframes float2 {

  0%,
  100% {
    transform: rotate(45deg) translate(0, 0);
    opacity: 0.3;
  }

  50% {
    transform: rotate(45deg) translate(-20px, 15px);
    opacity: 0.6;
  }
}

.hero-content {
  max-width: 850px;
  animation: heroReveal 1s ease-out;
  position: relative;
  z-index: 1;
}

@keyframes heroReveal {
  from {
    opacity: 0;
    transform: translateY(40px) scale(0.97);
    filter: blur(4px);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  background: rgba(108, 92, 231, 0.08);
  border: 1px solid rgba(108, 92, 231, 0.2);
  border-radius: 50px;
  font-size: 0.82rem;
  color: var(--accent-secondary);
  margin-bottom: 36px;
  font-family: var(--font-display);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 500;
  box-shadow: 0 0 30px rgba(108, 92, 231, 0.1);
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
  box-shadow: 0 0 12px rgba(0, 206, 201, 0.5);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 28px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.hero h1 .gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 30px var(--accent-glow));
  position: relative;
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 44px;
  line-height: 1.8;
  letter-spacing: 0.3px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Animated corner brackets on hero --- */
.hero-frame {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
}

.hero-frame .corner {
  position: absolute;
  width: 40px;
  height: 40px;
  border-color: rgba(108, 92, 231, 0.2);
  border-style: solid;
}

.hero-frame .corner.tl {
  top: 60px;
  left: 40px;
  border-width: 1px 0 0 1px;
}

.hero-frame .corner.tr {
  top: 60px;
  right: 40px;
  border-width: 1px 1px 0 0;
}

.hero-frame .corner.bl {
  bottom: 40px;
  left: 40px;
  border-width: 0 0 1px 1px;
}

.hero-frame .corner.br {
  bottom: 40px;
  right: 40px;
  border-width: 0 1px 1px 0;
}

/* ============================
   BUTTONS
   ============================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  font-family: var(--font-display);
  text-decoration: none;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--accent-gradient);
  color: white;
  box-shadow: var(--shadow-neon);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 30px var(--accent-neon), 0 0 80px var(--accent-glow);
  color: white;
}

.btn-secondary {
  background: transparent;
  border: 1px solid rgba(108, 92, 231, 0.3);
  color: var(--accent-secondary);
}

.btn-secondary:hover {
  border-color: var(--accent-primary);
  background: rgba(108, 92, 231, 0.08);
  transform: translateY(-3px);
  box-shadow: 0 0 25px rgba(108, 92, 231, 0.15);
  color: var(--accent-secondary);
}

/* ============================
   SECTIONS
   ============================ */
.section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-secondary);
  text-transform: uppercase;
  letter-spacing: 4px;
  margin-bottom: 16px;
}

.section-label::before,
.section-label::after {
  content: '';
  width: 30px;
  height: 1px;
  background: var(--accent-gradient);
  box-shadow: 0 0 8px var(--accent-glow);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: 2px;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.section-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
  letter-spacing: 0.3px;
}

/* ============================
   FUTURISTIC CARDS
   ============================ */
.card {
  background: rgba(10, 10, 20, 0.6);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
}

/* Animated border glow */
.card::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  bottom: -1px;
  background: linear-gradient(135deg, var(--accent-primary), transparent 40%, transparent 60%, var(--accent-secondary));
  border-radius: inherit;
  z-index: -1;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 10, 20, 0.9);
  border-radius: inherit;
  z-index: -1;
}

.card:hover::before {
  opacity: 1;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 40px rgba(108, 92, 231, 0.15);
}

/* ============================
   PROJECT CARDS
   ============================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
}

.project-card {
  background: rgba(10, 10, 20, 0.6);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-normal);
  position: relative;
  backdrop-filter: blur(12px);
}

/* Glowing top border on hover */
.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-normal);
  z-index: 2;
  box-shadow: 0 0 20px var(--accent-glow);
}

/* Corner accent */
.project-card::after {
  content: '';
  position: absolute;
  top: -1px;
  right: -1px;
  width: 40px;
  height: 40px;
  border-top: 2px solid var(--accent-primary);
  border-right: 2px solid var(--accent-primary);
  border-radius: 0 var(--radius-md) 0 0;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.project-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 20px 60px rgba(108, 92, 231, 0.15), 0 0 40px rgba(108, 92, 231, 0.05);
  border-color: rgba(108, 92, 231, 0.3);
}

.project-card:hover::before,
.project-card:hover::after {
  opacity: 1;
}

.project-card-img {
  width: 100%;
  height: 210px;
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

/* Diagonal scan effect on hover */
.project-card-img::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(108, 92, 231, 0.08), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
}

.project-card:hover .project-card-img::after {
  left: 150%;
}

.project-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.project-card-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 5px 14px;
  background: rgba(5, 5, 10, 0.85);
  backdrop-filter: blur(8px);
  border-radius: 4px;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--accent-secondary);
  border: 1px solid rgba(108, 92, 231, 0.25);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.project-card-body {
  padding: 26px;
  position: relative;
}

.project-card-body h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: 1px;
}

.project-card-body p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.7;
  letter-spacing: 0.2px;
}

/* ============================
   CATEGORY FILTER
   ============================ */
.category-filter {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 10px 26px;
  background: transparent;
  border: 1px solid var(--border-glass);
  border-radius: 4px;
  color: var(--text-secondary);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.filter-btn:hover {
  border-color: rgba(108, 92, 231, 0.4);
  color: var(--text-primary);
  box-shadow: 0 0 15px rgba(108, 92, 231, 0.1);
}

.filter-btn.active {
  background: rgba(108, 92, 231, 0.15);
  border-color: var(--accent-primary);
  color: var(--accent-secondary);
  box-shadow: var(--shadow-glow), inset 0 0 20px rgba(108, 92, 231, 0.08);
}

/* ============================
   ABOUT SECTION
   ============================ */
.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.about-card {
  background: rgba(10, 10, 20, 0.6);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 40px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
}

/* Animated gradient border */
.about-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background: var(--accent-gradient);
  transition: height 0.5s ease;
  box-shadow: 0 0 15px var(--accent-glow);
}

.about-card:hover::before {
  height: 100%;
}

.about-card:hover {
  border-color: rgba(108, 92, 231, 0.25);
  transform: translateY(-4px);
  box-shadow: 0 10px 40px rgba(108, 92, 231, 0.1);
}

.about-card.story-card {
  grid-column: 1 / -1;
}

.about-card-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(108, 92, 231, 0.08);
  border: 1px solid rgba(108, 92, 231, 0.2);
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: 1.5rem;
  position: relative;
}

.about-card-icon::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: var(--accent-gradient);
  opacity: 0;
  z-index: -1;
  transition: opacity var(--transition-normal);
}

.about-card:hover .about-card-icon::after {
  opacity: 0.15;
}

.about-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.about-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.8;
}

/* ============================
   CONTACT SECTION
   ============================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px 26px;
  background: rgba(10, 10, 20, 0.6);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
  text-decoration: none;
  cursor: pointer;
}

.contact-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-normal);
  box-shadow: 0 0 10px var(--accent-glow);
}

.contact-item:hover {
  border-color: rgba(108, 92, 231, 0.25);
  transform: translateX(6px);
  box-shadow: 0 5px 25px rgba(108, 92, 231, 0.1);
}

.contact-item:hover::before {
  opacity: 1;
}

.contact-item-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(108, 92, 231, 0.08);
  border: 1px solid rgba(108, 92, 231, 0.2);
  border-radius: var(--radius-sm);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-item-text h4 {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 3px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.contact-item-text p,
.contact-item-text a,
.contact-item-text span {
  color: var(--text-secondary);
  font-size: 0.88rem;
}

/* ============================
   FORM
   ============================ */
.form-card {
  background: rgba(10, 10, 20, 0.6);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 40px;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
}

/* Corner decorations */
.form-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 30px;
  height: 30px;
  border-top: 2px solid rgba(108, 92, 231, 0.3);
  border-left: 2px solid rgba(108, 92, 231, 0.3);
}

.form-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 30px;
  height: 30px;
  border-bottom: 2px solid rgba(108, 92, 231, 0.3);
  border-right: 2px solid rgba(108, 92, 231, 0.3);
}

.form-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.form-card .form-desc {
  color: var(--text-secondary);
  font-size: 0.88rem;
  margin-bottom: 30px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  background: rgba(5, 5, 10, 0.6);
  border: 1px solid var(--border-glass);
  border-radius: 4px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.12), 0 0 20px rgba(108, 92, 231, 0.1);
}

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

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-submit {
  width: 100%;
  padding: 15px;
  background: var(--accent-gradient);
  border: none;
  border-radius: 4px;
  color: white;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-normal);
  letter-spacing: 2px;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
}

.form-submit::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  transition: left 0.5s ease;
}

.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-neon);
}

.form-submit:hover::before {
  left: 100%;
}

/* ============================
   PAGE HEADER (Inner Pages)
   ============================ */
.page-header {
  padding: calc(var(--nav-height) + 80px) 0 60px;
  text-align: center;
  position: relative;
}

.page-header::after {
  content: '';
  display: block;
  width: 60px;
  height: 2px;
  background: var(--accent-gradient);
  margin: 24px auto 0;
  box-shadow: 0 0 10px var(--accent-glow);
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: 4px;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.page-header p {
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 500px;
  margin: 0 auto;
}

/* ============================
   FOOTER
   ============================ */
/* ============================
   FOOTER
   ============================ */
.footer {
  border-top: 1px solid var(--border-glass);
  padding: 60px 0 40px;
  position: relative;
  background: rgba(5, 5, 10, 0.5);
  backdrop-filter: blur(10px);
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
  opacity: 0.3;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 400px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 2px;
  margin-bottom: 8px;
  text-shadow: 0 0 20px var(--accent-glow);
}

.footer-slogan {
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.footer-cta {
  color: var(--text-secondary);
  font-size: 0.88rem;
}

.footer-right {
  display: flex;
  gap: 16px;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(108, 92, 231, 0.08);
  border: 1px solid rgba(108, 92, 231, 0.2);
  color: var(--text-secondary);
  font-size: 1.2rem;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.social-btn:hover {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 0 20px var(--accent-glow);
}

.footer-copyright {
  margin-top: 60px;
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid var(--border-glass);
  color: var(--text-muted);
  font-size: 0.75rem;
  font-family: var(--font-display);
  letter-spacing: 1px;
}

@media (max-width: 768px) {
  .footer-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 32px;
  }

  .footer-left {
    align-items: center;
  }
}

/* ============================
   ANIMATIONS
   ============================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

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

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(1.8);
  }
}

@keyframes glowPulse {

  0%,
  100% {
    box-shadow: 0 0 20px var(--accent-glow);
  }

  50% {
    box-shadow: 0 0 40px var(--accent-neon);
  }
}

.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
  animation: fadeInFallback 0.8s ease forwards;
  animation-delay: 1.5s;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
  animation: none;
}

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

/* Stagger children animation */
.projects-grid .fade-in:nth-child(1) {
  transition-delay: 0s;
}

.projects-grid .fade-in:nth-child(2) {
  transition-delay: 0.1s;
}

.projects-grid .fade-in:nth-child(3) {
  transition-delay: 0.2s;
}

.projects-grid .fade-in:nth-child(4) {
  transition-delay: 0.3s;
}

.projects-grid .fade-in:nth-child(5) {
  transition-delay: 0.4s;
}

.projects-grid .fade-in:nth-child(6) {
  transition-delay: 0.5s;
}

.about-grid .fade-in:nth-child(1) {
  transition-delay: 0s;
}

.about-grid .fade-in:nth-child(2) {
  transition-delay: 0.1s;
}

.about-grid .fade-in:nth-child(3) {
  transition-delay: 0.15s;
}

.about-grid .fade-in:nth-child(4) {
  transition-delay: 0.2s;
}

/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 768px) {
  :root {
    --container-padding: 20px;
    --nav-height: 64px;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(5, 5, 10, 0.98);
    backdrop-filter: blur(24px);
    flex-direction: column;
    align-items: flex-start;
    padding: calc(var(--nav-height) + 20px) 24px 24px;
    gap: 4px;
    transition: right var(--transition-normal);
    border-left: 1px solid rgba(108, 92, 231, 0.15);
  }

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

  .nav-links a {
    width: 100%;
    padding: 14px 16px;
    font-size: 0.9rem;
  }

  .lang-selector {
    margin-left: 0;
    margin-top: 16px;
    width: 100%;
  }

  .lang-btn {
    width: 100%;
    justify-content: center;
  }

  .lang-dropdown {
    right: auto;
    left: 0;
    width: 100%;
  }

  .hero h1 {
    font-size: 2rem;
    letter-spacing: 1px;
  }

  .hero p {
    font-size: 0.95rem;
  }

  .hero::before,
  .hero::after {
    display: none;
  }

  .hero-frame {
    display: none;
  }

  .section {
    padding: 60px 0;
  }

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

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

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

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

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.6rem;
  }

  .section-title {
    font-size: 1.4rem;
  }

  .about-card,
  .form-card {
    padding: 28px;
  }

  .project-card-body {
    padding: 20px;
  }
}

/* ============================
   PROJECT DETAIL PAGE
   ============================ */

/* Top Bar */
.pd-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  z-index: 100;
  background: linear-gradient(180deg, rgba(5, 5, 10, 0.85) 0%, transparent 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.pd-topbar-center {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
}

.pd-topbar-label {
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--accent-secondary);
  letter-spacing: 3px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 2px;
}

.pd-topbar-title {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.pd-back-btn,
.pd-share-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(108, 92, 231, 0.1);
  border: 1px solid rgba(108, 92, 231, 0.25);
  color: var(--accent-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.pd-back-btn:hover,
.pd-share-btn:hover {
  background: rgba(108, 92, 231, 0.2);
  border-color: var(--accent-primary);
  color: var(--text-primary);
  transform: scale(1.05);
  box-shadow: 0 0 20px rgba(108, 92, 231, 0.2);
}

.pd-back-btn svg,
.pd-share-btn svg {
  width: 18px;
  height: 18px;
}

/* Hero Section */
.pd-hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  max-height: 900px;
  overflow: hidden;
}

.pd-hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

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

/* Gradient overlays */
.pd-hero-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg,
      rgba(5, 5, 10, 0.3) 0%,
      rgba(5, 5, 10, 0.1) 30%,
      rgba(5, 5, 10, 0.4) 60%,
      rgba(5, 5, 10, 0.95) 90%,
      var(--bg-primary) 100%);
  z-index: 1;
}

.pd-hero-image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(0deg, var(--bg-primary) 0%, transparent 100%);
  z-index: 2;
}

/* Top purple accent line */
.pd-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
  z-index: 101;
  box-shadow: 0 0 20px var(--accent-neon), 0 0 60px var(--accent-glow);
}

/* Hero Info Overlay */
.pd-hero-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 10;
  padding: 0 0 50px;
}

.pd-hero-info .container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Status indicator */
.pd-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.pd-status .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 10px rgba(0, 206, 201, 0.6);
  animation: pulse 2s ease-in-out infinite;
}

/* Badges */
.pd-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.pd-badge {
  padding: 4px 14px;
  border-radius: 4px;
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: 1px solid rgba(108, 92, 231, 0.35);
  color: var(--accent-secondary);
  background: rgba(108, 92, 231, 0.08);
  backdrop-filter: blur(4px);
}

.pd-badge.stable {
  border-color: rgba(0, 206, 201, 0.4);
  color: var(--success);
  background: rgba(0, 206, 201, 0.08);
}

/* Title */
.pd-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  letter-spacing: 3px;
  text-transform: uppercase;
  line-height: 1.1;
  margin-bottom: 8px;
}

.pd-title .version {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
  filter: drop-shadow(0 0 20px var(--accent-glow));
}

/* Description */
.pd-short-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 500px;
  margin-bottom: 28px;
  letter-spacing: 0.3px;
}

/* Actions row */
.pd-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.pd-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  position: relative;
  overflow: hidden;
  border: none;
}

.pd-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

.pd-btn:hover::before {
  left: 100%;
}

.pd-btn-outline {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-primary);
}

.pd-btn-outline:hover {
  border-color: var(--accent-primary);
  background: rgba(108, 92, 231, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(108, 92, 231, 0.15);
  color: var(--text-primary);
}

.pd-btn-primary {
  background: var(--accent-gradient);
  color: white;
  box-shadow: var(--shadow-neon);
}

.pd-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px var(--accent-neon), 0 0 80px var(--accent-glow);
  color: white;
}

.pd-btn-primary .pd-btn-sublabel {
  font-size: 0.55rem;
  font-weight: 500;
  opacity: 0.7;
  letter-spacing: 1.5px;
  display: block;
  text-align: left;
  margin-bottom: -2px;
}

.pd-btn-primary .pd-btn-main-label {
  display: block;
  text-align: left;
}

.pd-btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.pd-btn-disabled {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
  cursor: not-allowed;
  pointer-events: none;
}

/* Module indicator */
.pd-module-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--success);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.pd-module-label .dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 8px rgba(0, 206, 201, 0.5);
}

/* Content Section */
.pd-content-section {
  padding: 60px 0 80px;
}

.pd-content-card {
  background: rgba(10, 10, 20, 0.6);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 48px;
  backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
}

/* Corner decorations */
.pd-content-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 40px;
  border-top: 2px solid rgba(108, 92, 231, 0.3);
  border-left: 2px solid rgba(108, 92, 231, 0.3);
}

.pd-content-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 40px;
  height: 40px;
  border-bottom: 2px solid rgba(108, 92, 231, 0.3);
  border-right: 2px solid rgba(108, 92, 231, 0.3);
}

.pd-content-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-glass);
}

.pd-content-header-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(108, 92, 231, 0.08);
  border: 1px solid rgba(108, 92, 231, 0.2);
  border-radius: var(--radius-sm);
  color: var(--accent-secondary);
}

.pd-content-header-icon svg {
  width: 20px;
  height: 20px;
}

.pd-content-header h2 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-primary);
}

.pd-content-body {
  color: var(--text-secondary);
  line-height: 1.9;
  font-size: 0.95rem;
}

.pd-content-body h3 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-primary);
  margin: 28px 0 14px;
}

.pd-content-body ul,
.pd-content-body ol {
  margin: 12px 0;
  padding-left: 24px;
}

.pd-content-body ul {
  list-style: none;
  padding-left: 0;
}

.pd-content-body ul li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
}

.pd-content-body ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--accent-primary);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-glow);
}

.pd-content-body p {
  margin-bottom: 14px;
}

/* Back button at bottom */
.pd-bottom-actions {
  text-align: center;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border-glass);
}

/* Scroll indicator */
.pd-scroll-indicator {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 11;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  opacity: 0.5;
  animation: scrollBounce 2s ease-in-out infinite;
}

.pd-scroll-indicator span {
  font-family: var(--font-display);
  font-size: 0.55rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.pd-scroll-indicator svg {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
}

@keyframes scrollBounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(8px);
  }
}

/* Responsive */
@media (max-width: 768px) {
  .pd-hero {
    height: 85vh;
    min-height: 500px;
  }

  .pd-topbar {
    padding: 0 16px;
  }

  .pd-topbar-center {
    max-width: 60%;
  }

  .pd-topbar-title {
    font-size: 0.65rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .pd-hero-info {
    padding-bottom: 40px;
  }

  .pd-title {
    font-size: 1.6rem;
    letter-spacing: 1.5px;
  }

  .pd-short-desc {
    font-size: 0.88rem;
  }

  .pd-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .pd-btn {
    justify-content: center;
    padding: 13px 24px;
  }

  .pd-content-card {
    padding: 28px;
  }

  .pd-content-section {
    padding: 40px 0 60px;
  }

  .pd-scroll-indicator {
    display: none;
  }
}

@media (max-width: 480px) {
  .pd-hero {
    height: 80vh;
    min-height: 450px;
  }

  .pd-title {
    font-size: 1.3rem;
  }

  .pd-content-card {
    padding: 20px;
  }

  .pd-back-btn,
  .pd-share-btn {
    width: 36px;
    height: 36px;
  }
}

/* ============================
   PROJECT GALLERY
   ============================ */
.pd-gallery-section {
  padding: 20px 0 60px;
}

.pd-gallery-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.pd-gallery-header h2 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-primary);
}

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

.pd-gallery-item {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--border-glass);
  aspect-ratio: 16/10;
  transition: all var(--transition-normal);
}

.pd-gallery-item:hover {
  border-color: rgba(108, 92, 231, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(108, 92, 231, 0.15);
}

.pd-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.pd-gallery-item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5, 5, 10, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

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

.pd-gallery-item-overlay svg {
  width: 32px;
  height: 32px;
  color: white;
  filter: drop-shadow(0 0 10px rgba(108, 92, 231, 0.5));
}

/* Lightbox */
.pd-lightbox {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.95);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  backdrop-filter: blur(20px);
}

.pd-lightbox.active {
  opacity: 1;
  visibility: visible;
}

.pd-lightbox img {
  max-width: 90%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.5);
}

.pd-lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  z-index: 2;
}

.pd-lightbox-close:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: scale(1.1);
}

.pd-lightbox-prev,
.pd-lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  z-index: 2;
}

.pd-lightbox-prev {
  left: 20px;
}

.pd-lightbox-next {
  right: 20px;
}

.pd-lightbox-prev:hover,
.pd-lightbox-next:hover {
  background: rgba(108, 92, 231, 0.2);
  border-color: rgba(108, 92, 231, 0.4);
  box-shadow: 0 0 20px rgba(108, 92, 231, 0.2);
}

.pd-lightbox-prev svg,
.pd-lightbox-next svg {
  width: 20px;
  height: 20px;
}

.pd-lightbox-counter {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 768px) {
  .pd-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .pd-gallery-section {
    padding: 10px 0 40px;
  }

  .pd-lightbox-prev,
  .pd-lightbox-next {
    width: 36px;
    height: 36px;
  }

  .pd-lightbox-prev {
    left: 10px;
  }

  .pd-lightbox-next {
    right: 10px;
  }
}

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