/* ============================================================
   SHINTOO PORTFOLIO – STYLE.CSS
   Premium Dark Theme | Glassmorphism | Micro-animations
============================================================ */

/* ===== CSS CUSTOM PROPERTIES ===== */
:root {
  --primary: #4f8ef7;
  --primary-dark: #2563eb;
  --primary-light: #93c5fd;
  --accent: #06b6d4;
  --accent2: #8b5cf6;
  --gold: #f59e0b;
  --green: #10b981;

  --bg-dark: #050b14;
  --bg-card: rgba(10, 20, 40, 0.7);
  --bg-glass: rgba(255, 255, 255, 0.04);
  --bg-glass-hover: rgba(255, 255, 255, 0.07);

  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(79, 142, 247, 0.4);

  --text-primary: #f0f6ff;
  --text-secondary: #94a3b8;
  --text-muted: #5a7aa8;

  --gradient-primary: linear-gradient(135deg, #4f8ef7 0%, #8b5cf6 50%, #06b6d4 100%);
  --gradient-card: linear-gradient(135deg, rgba(79, 142, 247, 0.1) 0%, rgba(139, 92, 246, 0.05) 100%);
  --gradient-hero: radial-gradient(ellipse at 50% 0%, rgba(79, 142, 247, 0.2) 0%, transparent 70%);

  --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 40px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 20px 80px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px rgba(79, 142, 247, 0.15);
  --shadow-glow-hover: 0 0 60px rgba(79, 142, 247, 0.3);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --nav-height: 72px;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg-dark);
  color: var(--text-primary);
  font-family: 'Inter', 'Outfit', system-ui, sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
  cursor: none;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: none; border: none; outline: none; background: none; }
input, textarea { font-family: inherit; outline: none; border: none; }
::selection { background: rgba(79, 142, 247, 0.3); color: var(--text-primary); }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: rgba(79, 142, 247, 0.4); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ===== CUSTOM CURSOR ===== */
.cursor {
  width: 10px; height: 10px;
  background: var(--primary);
  border-radius: 50%;
  position: fixed; top: 0; left: 0;
  pointer-events: none; z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s, background 0.2s;
  mix-blend-mode: screen;
}
.cursor-follower {
  width: 30px; height: 30px;
  border: 1.5px solid rgba(79, 142, 247, 0.5);
  border-radius: 50%;
  position: fixed; top: 0; left: 0;
  pointer-events: none; z-index: 9998;
  transform: translate(-50%, -50%);
  transition: all 0.15s ease;
}
body:hover .cursor { opacity: 1; }
a:hover ~ .cursor, button:hover ~ .cursor { transform: translate(-50%, -50%) scale(2); }

/* ===== LOADER ===== */
.loader {
  position: fixed; inset: 0;
  background: var(--bg-dark);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  z-index: 10000;
  gap: 20px;
  transition: opacity 0.6s, visibility 0.6s;
}
.loader.hidden { opacity: 0; visibility: hidden; }
.loader-logo { width: 80px; height: 80px; border-radius: 16px; overflow: hidden; animation: pulse-glow 1.5s ease-in-out infinite; }
.loader-logo img { width: 100%; height: 100%; object-fit: cover; }
.loader-bar { width: 220px; height: 3px; background: rgba(255,255,255,0.1); border-radius: 99px; overflow: hidden; }
.loader-fill { height: 100%; background: var(--gradient-primary); border-radius: 99px; animation: load-progress 1.8s ease forwards; }
.loader-text { color: var(--text-secondary); font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; }
@keyframes load-progress { from { width: 0; } to { width: 100%; } }
@keyframes pulse-glow { 0%,100%{ box-shadow: 0 0 20px rgba(79,142,247,0.3); } 50%{ box-shadow: 0 0 50px rgba(79,142,247,0.7); } }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-height);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 3rem;
  z-index: 1000;
  transition: all var(--transition);
  background: transparent;
}
.navbar.scrolled {
  background: rgba(5, 11, 20, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Outfit', sans-serif;
  font-weight: 700; font-size: 1.25rem;
  color: var(--text-primary);
}
.nav-company-logo {
  width: 36px; height: 36px;
  border-radius: 8px; object-fit: cover;
  border: 1px solid var(--border);
}
.nav-links {
  display: flex; align-items: center; gap: 0.25rem;
}
.nav-link {
  padding: 6px 14px; border-radius: 8px;
  font-size: 0.875rem; font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute; bottom: 0; left: 50%; right: 50%;
  height: 2px; background: var(--primary);
  border-radius: 99px;
  transition: all var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--text-primary); }
.nav-link:hover::after, .nav-link.active::after { left: 14px; right: 14px; }
.nav-cta {
  padding: 8px 22px;
  background: var(--gradient-primary);
  color: white; font-size: 0.875rem; font-weight: 600;
  border-radius: 99px;
  transition: all var(--transition);
  box-shadow: 0 4px 20px rgba(79, 142, 247, 0.3);
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(79, 142, 247, 0.5); }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.hamburger span { width: 24px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: var(--transition); display: block; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
  padding: calc(var(--nav-height) + 2rem) 2rem 4rem;
  text-align: center;
}
.hero-bg {
  position: absolute; inset: 0;
  pointer-events: none;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(79, 142, 247, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79, 142, 247, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 80%);
}
.hero-orb {
  position: absolute; border-radius: 50%;
  filter: blur(80px);
  animation: orb-float 8s ease-in-out infinite;
}
.orb1 { width: 500px; height: 500px; background: rgba(79, 142, 247, 0.12); top: -100px; left: -100px; }
.orb2 { width: 400px; height: 400px; background: rgba(139, 92, 246, 0.10); bottom: -100px; right: -50px; animation-delay: -3s; }
.orb3 { width: 300px; height: 300px; background: rgba(6, 182, 212, 0.08); top: 50%; left: 50%; transform: translate(-50%, -50%); animation-delay: -5s; }
@keyframes orb-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 10px) scale(0.95); }
}
.hero-content { position: relative; z-index: 2; max-width: 700px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 18px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 99px;
  font-size: 0.8rem; font-weight: 500;
  color: #10b981;
  letter-spacing: 0.05em;
  margin-bottom: 2rem;
  animation: fadeInDown 0.8s ease;
}
.badge-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #10b981;
  animation: blink 1.5s ease-in-out infinite;
}
@keyframes blink { 0%,100%{ opacity:1; } 50%{ opacity:0.3; } }

.hero-photo-wrap {
  position: relative; display: inline-block; margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-photo-ring {
  width: 110px; height: 110px; border-radius: 50%;
  padding: 3px;
  background: var(--gradient-primary);
  box-shadow: 0 0 40px rgba(79, 142, 247, 0.4);
  margin: 0 auto;
  animation: spin-ring 8s linear infinite;
}
@keyframes spin-ring {
  0% { box-shadow: 0 0 40px rgba(79,142,247,0.4); }
  25% { box-shadow: 0 0 50px rgba(139,92,246,0.5); }
  50% { box-shadow: 0 0 40px rgba(6,182,212,0.4); }
  75% { box-shadow: 0 0 50px rgba(79,142,247,0.5); }
  100% { box-shadow: 0 0 40px rgba(79,142,247,0.4); }
}
.hero-photo {
  width: 100%; height: 100%; border-radius: 50%;
  object-fit: cover; object-position: top;
  border: 3px solid var(--bg-dark);
}
.hero-photo-status {
  position: absolute; bottom: 2px; right: -4px;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--bg-dark);
  border: 2px solid var(--border);
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.status-logo { width: 100%; height: 100%; object-fit: cover; }

.hero-name {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 0.75rem;
  animation: fadeInUp 0.8s ease 0.3s both;
}
.hero-name-first { display: block; color: var(--text-primary); }
.hero-name-last {
  display: block;
  background: var(--gradient-primary);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-headline {
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  font-weight: 400;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  animation: fadeInUp 0.8s ease 0.4s both;
  min-height: 2.2rem;
}
.headline-dynamic {
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-tagline {
  font-size: 0.975rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 2rem;
  animation: fadeInUp 0.8s ease 0.5s both;
}
.hero-tagline strong { color: var(--primary-light); }

.hero-actions {
  display: flex; align-items: center; justify-content: center;
  gap: 1rem; flex-wrap: wrap; margin-bottom: 2rem;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-socials {
  display: flex; align-items: center; justify-content: center;
  gap: 0.75rem;
  animation: fadeInUp 0.8s ease 0.7s both;
}
.social-icon {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 10px;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  transition: all var(--transition);
}
.social-icon svg { width: 18px; height: 18px; }
.social-icon:hover {
  color: var(--primary);
  border-color: var(--primary);
  background: rgba(79, 142, 247, 0.1);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(79, 142, 247, 0.2);
}

.hero-scroll {
  position: absolute; bottom: 2.5rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  animation: fadeIn 1s ease 1.5s both;
}
.scroll-line {
  width: 1.5px; height: 40px;
  background: linear-gradient(to bottom, rgba(79,142,247,0.8), transparent);
  animation: scroll-anim 1.5s ease-in-out infinite;
}
.hero-scroll span { font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-muted); }
@keyframes scroll-anim { 0%,100%{ transform: scaleY(1); opacity: 1; } 50%{ transform: scaleY(0.5); opacity: 0.5; } }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px; border-radius: 99px;
  font-size: 0.9rem; font-weight: 600;
  transition: all var(--transition);
  cursor: none;
  position: relative; overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute; inset: 0;
  background: rgba(255,255,255,0.1);
  opacity: 0; transition: opacity var(--transition);
}
.btn:hover::before { opacity: 1; }
.btn svg { width: 18px; height: 18px; transition: transform var(--transition); }
.btn:hover svg { transform: translateX(3px); }

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 24px rgba(79, 142, 247, 0.35);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 40px rgba(79, 142, 247, 0.5); }

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--border);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-3px); box-shadow: 0 8px 30px rgba(79,142,247,0.15); }

.btn-full { width: 100%; justify-content: center; border-radius: 12px; }

/* ===== STATS STRIP ===== */
.stats-strip {
  background: rgba(10, 20, 40, 0.6);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 2rem;
}
.stats-container {
  max-width: 900px; margin: 0 auto;
  display: flex; align-items: center; justify-content: center; gap: 0;
  flex-wrap: wrap;
}
.stat-item {
  display: flex; flex-direction: column; align-items: center;
  padding: 0 3rem;
  flex: 1; min-width: 150px;
}
.stat-number {
  font-family: 'Outfit', sans-serif;
  font-size: 2.8rem; font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat-plus { font-size: 1.8rem; font-weight: 700; color: var(--primary); }
.stat-decimal { font-family: 'Outfit', sans-serif; font-size: 2.8rem; font-weight: 800; color: var(--primary); }
.stat-label { font-size: 0.8rem; color: var(--text-secondary); letter-spacing: 0.05em; text-transform: uppercase; margin-top: 4px; }
.stat-divider { width: 1px; height: 60px; background: var(--border); }

/* ===== SECTION COMMON ===== */
.section { padding: 6rem 2rem; position: relative; }
.container { max-width: 1100px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 4rem; }
.section-tag {
  display: inline-block;
  padding: 4px 16px; border-radius: 99px;
  background: rgba(79, 142, 247, 0.1);
  border: 1px solid rgba(79, 142, 247, 0.25);
  color: var(--primary);
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: 1rem;
}
.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800; line-height: 1.2;
  margin-bottom: 1rem;
}
.section-subtitle { color: var(--text-secondary); font-size: 1rem; max-width: 500px; margin: 0 auto; }
.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== ABOUT SECTION ===== */
.about-section { background: linear-gradient(180deg, var(--bg-dark) 0%, rgba(10,20,40,0.5) 100%); }
.about-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 4rem; align-items: center; }
.about-visual { position: relative; }
.about-photo-card {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  max-width: 300px; margin: 0 auto;
}
.about-photo { width: 100%; height: 360px; object-fit: cover; object-position: top; }
.about-photo-overlay {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 1.5rem 1rem 1rem;
  background: linear-gradient(transparent, rgba(5,11,20,0.95));
}
.about-company-badge {
  display: flex; align-items: center; gap: 10px;
}
.about-company-badge img { width: 36px; height: 36px; border-radius: 8px; object-fit: cover; }
.badge-company { font-size: 0.78rem; font-weight: 600; color: var(--text-primary); }
.badge-role { font-size: 0.7rem; color: var(--primary); }
.about-floating-card {
  position: absolute;
  background: rgba(10, 20, 40, 0.9);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 14px; padding: 12px 16px;
  display: flex; align-items: center; gap: 12px;
  box-shadow: var(--shadow-md);
  animation: float 4s ease-in-out infinite;
}
.about-floating-card.card-1 { bottom: -20px; right: -20px; animation-delay: 0s; }
.about-floating-card.card-2 { top: 30px; left: -30px; animation-delay: -2s; }
@keyframes float { 0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-8px); } }
.fc-icon { font-size: 1.5rem; }
.fc-title { font-size: 0.78rem; font-weight: 600; color: var(--text-primary); }
.fc-sub { font-size: 0.68rem; color: var(--text-secondary); }

.about-intro { font-size: 1.05rem; color: var(--text-primary); margin-bottom: 1.2rem; line-height: 1.8; }
.about-body { font-size: 0.95rem; color: var(--text-secondary); margin-bottom: 1.2rem; line-height: 1.8; }
.about-highlights { display: flex; flex-direction: column; gap: 0.7rem; margin: 1.5rem 0 2rem; }
.highlight-item { display: flex; align-items: flex-start; gap: 10px; font-size: 0.9rem; color: var(--text-secondary); }
.hl-icon { font-size: 1rem; flex-shrink: 0; margin-top: 2px; }
.about-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ===== EXPERIENCE SECTION ===== */
.experience-section { background: var(--bg-dark); }
.experience-timeline { position: relative; padding-left: 2rem; max-width: 800px; margin: 0 auto; }
.experience-timeline::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary), var(--accent2), var(--accent), transparent);
  border-radius: 99px;
}
.timeline-item {
  position: relative; padding-left: 2.5rem; padding-bottom: 3rem;
  opacity: 0; transform: translateX(-20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.timeline-item.visible { opacity: 1; transform: none; }
.timeline-dot {
  position: absolute; left: -2rem; top: 0;
  width: 36px; height: 36px;
  background: var(--bg-dark);
  border: 2px solid var(--primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  box-shadow: 0 0 20px rgba(79, 142, 247, 0.3);
  transform: translateX(-8px);
}
.timeline-content {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: all var(--transition);
}
.timeline-content:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-glow);
  transform: translateX(4px);
}
.timeline-header { margin-bottom: 1rem; }
.tl-meta { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; flex-wrap: wrap; }
.tl-date { font-size: 0.78rem; color: var(--text-muted); letter-spacing: 0.05em; }
.tl-type {
  padding: 2px 10px; border-radius: 99px;
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase;
}
.tl-type.entrepreneur { background: rgba(245, 158, 11, 0.15); color: #f59e0b; border: 1px solid rgba(245,158,11,0.3); }
.tl-type.leadership { background: rgba(79, 142, 247, 0.15); color: var(--primary); border: 1px solid rgba(79,142,247,0.3); }
.tl-type.internship { background: rgba(16, 185, 129, 0.15); color: #10b981; border: 1px solid rgba(16,185,129,0.3); }

.tl-company { display: flex; align-items: center; gap: 1rem; }
.tl-logo { width: 44px; height: 44px; border-radius: 10px; object-fit: cover; border: 1px solid var(--border); flex-shrink: 0; }
.tl-icon-wrap { width: 44px; height: 44px; border-radius: 10px; background: var(--bg-glass); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0; }
.tl-role { font-size: 1.1rem; font-weight: 700; color: var(--text-primary); }
.tl-org { font-size: 0.85rem; color: var(--primary); font-weight: 500; }
.tl-bullets { padding-left: 1.2rem; list-style: disc; display: flex; flex-direction: column; gap: 0.4rem; }
.tl-bullets li { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.6; }
.tl-bullets li::marker { color: var(--primary); }

/* ===== PROJECTS SECTION ===== */
.projects-section { background: linear-gradient(180deg, rgba(10,20,40,0.5) 0%, var(--bg-dark) 100%); }
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.project-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.75rem;
  position: relative; overflow: hidden;
  transition: all var(--transition);
  opacity: 0; transform: translateY(20px);
}
.project-card.visible { opacity: 1; transform: none; }
.project-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow-hover);
}
.project-card.featured { grid-column: span 2; background: var(--gradient-card); }
.project-glow {
  position: absolute; top: -50%; right: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle, rgba(79,142,247,0.06) 0%, transparent 60%);
  pointer-events: none;
}
.project-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 1rem; }
.project-icon { font-size: 2.2rem; }
.project-tag {
  padding: 3px 12px; border-radius: 99px;
  font-size: 0.7rem; font-weight: 600;
  background: rgba(79, 142, 247, 0.1);
  border: 1px solid rgba(79, 142, 247, 0.25);
  color: var(--primary);
}
.featured .project-tag {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.3);
  color: var(--gold);
}
.project-title { font-family: 'Outfit', sans-serif; font-size: 1.3rem; font-weight: 800; margin-bottom: 0.25rem; color: var(--text-primary); }
.project-subtitle { font-size: 0.82rem; color: var(--primary); font-weight: 500; margin-bottom: 0.75rem; }
.project-desc { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.7; margin-bottom: 1.2rem; }
.project-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.project-tags span {
  padding: 3px 10px; border-radius: 6px;
  font-size: 0.72rem; font-weight: 500;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

/* ===== SKILLS SECTION ===== */
.skills-section { background: var(--bg-dark); }
.skills-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-bottom: 3rem; }
.skill-category {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.5rem;
  transition: all var(--transition);
}
.skill-category:hover { border-color: var(--border-hover); box-shadow: var(--shadow-glow); }
.skill-cat-header { display: flex; align-items: center; gap: 10px; margin-bottom: 1rem; }
.skill-cat-icon { font-size: 1.4rem; }
.skill-cat-header h3 { font-size: 0.95rem; font-weight: 700; color: var(--text-primary); }
.skill-pills { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.skill-pill {
  display: flex; align-items: center; gap: 6px;
  padding: 5px 12px; border-radius: 8px;
  font-size: 0.78rem; font-weight: 500;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  transition: all var(--transition);
}
.skill-pill:hover { background: rgba(79,142,247,0.1); border-color: rgba(79,142,247,0.3); color: var(--primary); }
.pill-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.pill-dot.python { background: #3776ab; }
.pill-dot.java { background: #e76f00; }
.pill-dot.c { background: #a8b9cc; }
.pill-dot.cpp { background: #00599c; }
.pill-dot.aws { background: #ff9900; }
.pill-dot.cloud { background: var(--primary); }

.competencies-section { margin-top: 1rem; }
.comp-title {
  font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 800;
  text-align: center; margin-bottom: 2rem; color: var(--text-primary);
}
.competencies-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.comp-item {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: 12px; padding: 1rem;
  font-size: 0.85rem; color: var(--text-secondary);
  display: flex; align-items: center; gap: 8px;
  transition: all var(--transition);
}
.comp-item span { font-size: 1.1rem; flex-shrink: 0; }
.comp-item:hover { border-color: var(--border-hover); background: rgba(79,142,247,0.05); color: var(--text-primary); transform: translateY(-2px); }

/* ===== EDUCATION SECTION ===== */
.education-section { background: linear-gradient(180deg, var(--bg-dark) 0%, rgba(10,20,40,0.5) 100%); }
.edu-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.edu-card, .cert-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2rem 1.75rem;
  display: flex; flex-direction: column; align-items: flex-start; gap: 1rem;
  transition: all var(--transition);
  opacity: 0; transform: translateY(20px);
}
.edu-card.visible, .cert-card.visible { opacity: 1; transform: none; }
.edu-card:hover, .cert-card:hover { border-color: var(--border-hover); box-shadow: var(--shadow-glow); transform: translateY(-4px); }
.edu-icon, .cert-icon { font-size: 2rem; }
.edu-content { width: 100%; }
.edu-badge, .cert-badge {
  display: inline-block; padding: 3px 12px; border-radius: 99px;
  font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em;
  margin-bottom: 0.6rem;
}
.edu-badge.current { background: rgba(16,185,129,0.15); color: #10b981; border: 1px solid rgba(16,185,129,0.3); }
.edu-badge.completed { background: rgba(79,142,247,0.15); color: var(--primary); border: 1px solid rgba(79,142,247,0.3); }
.cert-badge { background: rgba(245,158,11,0.15); color: var(--gold); border: 1px solid rgba(245,158,11,0.3); }
.edu-content h3, .cert-content h3 { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.25rem; }
.edu-field, .cert-domain { font-size: 0.85rem; color: var(--primary); font-weight: 500; margin-bottom: 0.25rem; }
.edu-institute { font-size: 0.82rem; color: var(--text-secondary); margin-bottom: 0.75rem; }
.edu-meta { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; font-size: 0.78rem; color: var(--text-muted); }
.edu-score { color: var(--text-secondary); }
.edu-score strong { color: var(--primary-light); }
.cert-desc { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.6; margin-top: 0.5rem; }
.cert-content { width: 100%; }

/* ===== CONTACT SECTION ===== */
.contact-section { background: var(--bg-dark); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.contact-heading { font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 700; margin-bottom: 1rem; color: var(--text-primary); }
.contact-body { font-size: 0.92rem; color: var(--text-secondary); line-height: 1.8; margin-bottom: 1.5rem; }
.contact-channels { display: flex; flex-direction: column; gap: 0.75rem; }
.contact-channel {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: 14px;
  transition: all var(--transition);
  cursor: none;
}
.contact-channel:hover { border-color: var(--border-hover); background: rgba(79,142,247,0.05); transform: translateX(4px); }
.ch-icon {
  width: 42px; height: 42px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.ch-icon svg { width: 20px; height: 20px; }
.email-icon { background: rgba(79,142,247,0.15); color: var(--primary); }
.phone-icon { background: rgba(16,185,129,0.15); color: #10b981; }
.whatsapp-icon { background: rgba(37,211,102,0.15); color: #25d366; }
.linkedin-icon { background: rgba(0,119,181,0.15); color: #0077b5; }
.github-icon { background: rgba(255,255,255,0.08); color: var(--text-primary); }
.ch-content { flex: 1; }
.ch-label { font-size: 0.72rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }
.ch-value { font-size: 0.88rem; font-weight: 600; color: var(--text-primary); }
.ch-arrow { color: var(--text-muted); font-size: 1.1rem; transition: transform var(--transition); }
.contact-channel:hover .ch-arrow { transform: translateX(4px); color: var(--primary); }

/* Contact Form */
.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2rem;
}
.form-title { font-family: 'Outfit', sans-serif; font-size: 1.3rem; font-weight: 700; margin-bottom: 1.5rem; color: var(--text-primary); }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 0.4rem; letter-spacing: 0.05em; }
.form-group input, .form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: all var(--transition);
}
.form-group input:focus, .form-group textarea:focus {
  border-color: var(--primary);
  background: rgba(79,142,247,0.06);
  box-shadow: 0 0 0 3px rgba(79,142,247,0.1);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); }

.form-success { text-align: center; padding: 2rem; }
.success-icon { font-size: 3rem; margin-bottom: 1rem; }
.form-success h3 { font-size: 1.3rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.5rem; }
.form-success p { color: var(--text-secondary); font-size: 0.9rem; }

/* Company Section */
.company-section { margin-top: 1rem; }
.company-card {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 2.5rem;
  display: flex; align-items: center; gap: 2.5rem;
  flex-wrap: wrap;
  transition: all var(--transition);
}
.company-card:hover { border-color: var(--border-hover); box-shadow: var(--shadow-glow); }
.company-logo-wrap {
  flex-shrink: 0;
}
.company-logo-large {
  width: 90px; height: 90px; border-radius: 20px;
  object-fit: cover; border: 2px solid var(--border);
  box-shadow: var(--shadow-glow);
}
.company-info { flex: 1; min-width: 250px; }
.company-info h3 { font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 800; color: var(--text-primary); margin-bottom: 0.25rem; }
.company-tagline { font-style: italic; color: var(--primary); font-size: 0.9rem; margin-bottom: 0.75rem; }
.company-desc { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.7; margin-bottom: 1.25rem; }
.company-links { display: flex; gap: 1rem; flex-wrap: wrap; }
.company-link {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 18px; border-radius: 99px;
  font-size: 0.82rem; font-weight: 600;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  transition: all var(--transition);
}
.company-link:hover { border-color: var(--primary); color: var(--primary); background: rgba(79,142,247,0.1); transform: translateY(-2px); }

/* ===== FOOTER ===== */
.footer {
  background: rgba(5, 11, 20, 0.95);
  border-top: 1px solid var(--border);
  padding: 2.5rem 2rem;
}
.footer-container {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 1.5rem; justify-content: space-between;
}
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-logo { width: 40px; height: 40px; border-radius: 10px; object-fit: cover; border: 1px solid var(--border); }
.footer-name { font-weight: 700; font-size: 0.95rem; color: var(--text-primary); }
.footer-title { font-size: 0.75rem; color: var(--text-muted); }
.footer-links { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.footer-links a { font-size: 0.85rem; color: var(--text-secondary); transition: color var(--transition); }
.footer-links a:hover { color: var(--primary); }
.footer-socials { display: flex; gap: 0.75rem; }
.footer-socials a {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 8px; background: var(--bg-glass);
  border: 1px solid var(--border); color: var(--text-secondary);
  transition: all var(--transition);
}
.footer-socials a:hover { color: var(--primary); border-color: var(--primary); background: rgba(79,142,247,0.1); }
.footer-copy { width: 100%; text-align: center; font-size: 0.78rem; color: var(--text-muted); border-top: 1px solid var(--border); padding-top: 1.25rem; margin-top: 0.5rem; }

/* ===== ANIMATIONS ===== */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@keyframes fadeInDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: none; } }

/* ===== PARTICLES ===== */
.particles { position: absolute; inset: 0; overflow: hidden; }
.particle {
  position: absolute; border-radius: 50%;
  background: rgba(79, 142, 247, 0.4);
  animation: particle-float linear infinite;
  pointer-events: none;
}
@keyframes particle-float {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100px) scale(1); opacity: 0; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .project-card.featured { grid-column: span 2; }
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
  .competencies-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .navbar { padding: 0 1.5rem; }
  .nav-links { display: none; flex-direction: column; position: fixed; top: var(--nav-height); left: 0; right: 0; background: rgba(5,11,20,0.98); backdrop-filter: blur(20px); padding: 2rem; gap: 0.5rem; border-bottom: 1px solid var(--border); }
  .nav-links.open { display: flex; }
  .nav-link { padding: 10px 16px; border-radius: 10px; }
  .nav-cta { display: none; }
  .hamburger { display: flex; }

  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .about-floating-card.card-1 { right: -10px; bottom: -10px; }
  .about-floating-card.card-2 { left: -10px; top: 20px; }

  .projects-grid { grid-template-columns: 1fr; }
  .project-card.featured { grid-column: span 1; }

  .skills-grid { grid-template-columns: 1fr 1fr; }
  .competencies-grid { grid-template-columns: repeat(2, 1fr); }

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

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

  .stats-container { gap: 1rem; }
  .stat-item { padding: 0 1rem; }
  .stat-divider { height: 30px; }

  .company-card { flex-direction: column; align-items: flex-start; }

  .footer-container { flex-direction: column; align-items: center; text-align: center; }
  .footer-links { justify-content: center; }
  .footer-socials { justify-content: center; }
}

@media (max-width: 480px) {
  .skills-grid { grid-template-columns: 1fr; }
  .competencies-grid { grid-template-columns: 1fr 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn { padding: 11px 22px; font-size: 0.85rem; }
  .section { padding: 4rem 1.25rem; }
  .stats-container { flex-direction: column; gap: 1.5rem; }
  .stat-divider { display: none; }
  .experience-timeline { padding-left: 1.5rem; }
}