/* ===== DESIGN TOKENS ===== */
:root {
  --clr-bg: #0a0e1a;
  --clr-surface: #111827;
  --clr-surface-2: #1a2235;
  --clr-border: #1e2d45;
  --clr-accent: #6c63ff;
  --clr-accent-2: #00d4aa;
  --clr-accent-3: #ff6b6b;
  --clr-text: #e2e8f0;
  --clr-text-muted: #8898aa;
  --clr-text-dim: #4a5568;
  --clr-white: #ffffff;
  --clr-gradient: linear-gradient(135deg, #6c63ff 0%, #00d4aa 100%);
  --clr-gradient-warm: linear-gradient(135deg, #6c63ff 0%, #ff6b6b 100%);

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;

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

  --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-accent: 0 8px 32px rgba(108,99,255,0.25);

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s 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 {
  font-family: var(--font-body);
  background-color: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--clr-white);
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; display: block; }
ul { list-style: none; padding: 0; margin: 0; }

/* ===== NOISE TEXTURE OVERLAY ===== */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-bg); }
::-webkit-scrollbar-thumb { background: var(--clr-accent); border-radius: 3px; }

/* ===== SELECTION ===== */
::selection { background: rgba(108,99,255,0.3); color: var(--clr-white); }

/* ===== NAVBAR ===== */
.navbar {
  background: rgba(10, 14, 26, 0.85) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border);
  padding: 1rem 0;
  transition: var(--transition);
  z-index: 1050;
}

.navbar.scrolled {
  padding: 0.6rem 0;
  box-shadow: var(--shadow-md);
}

.navbar-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--clr-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.navbar-nav .nav-link {
  color: var(--clr-text-muted) !important;
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  padding: 0.5rem 1rem !important;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--clr-white) !important;
  background: rgba(108,99,255,0.1);
}

.navbar-nav .nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--clr-accent);
}

.navbar-toggler {
  border: 1px solid var(--clr-border);
  padding: 0.4rem 0.7rem;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%238898aa' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

.header-social-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.header-social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  font-size: 0.85rem;
  transition: var(--transition);
}

.header-social-links a:hover { transform: translateY(-2px); }
.header-social-links a.twitter:hover { background: #1da1f2; border-color: #1da1f2; color: white; }
.header-social-links a.facebook:hover { background: #1877f2; border-color: #1877f2; color: white; }
.header-social-links a.instagram:hover { background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); border-color: transparent; color: white; }
.header-social-links a.linkedin:hover { background: #0077b5; border-color: #0077b5; color: white; }

/* ===== SECTION UTILITIES ===== */
.section { padding: 5rem 0; position: relative; z-index: 1; }
.section-alt { background: var(--clr-surface); }

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(108,99,255,0.1);
  border: 1px solid rgba(108,99,255,0.3);
  color: var(--clr-accent);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 0.85rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.section-title span {
  background: var(--clr-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  color: var(--clr-text-muted);
  font-size: 1.05rem;
  max-width: 540px;
}

/* ===== BUTTONS ===== */
.btn-primary-custom {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--clr-gradient);
  color: var(--clr-white);
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-accent);
  position: relative;
  overflow: hidden;
}

.btn-primary-custom::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 100%);
  opacity: 0;
  transition: var(--transition);
}

.btn-primary-custom:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(108,99,255,0.4); color: white; }
.btn-primary-custom:hover::before { opacity: 1; }

.btn-outline-custom {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--clr-text);
  padding: 0.73rem 1.73rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--clr-border);
  cursor: pointer;
  transition: var(--transition);
}

.btn-outline-custom:hover {
  background: var(--clr-surface-2);
  border-color: var(--clr-accent);
  color: var(--clr-accent);
  transform: translateY(-2px);
}

/* ===== CARDS ===== */
.card-glass {
  background: rgba(26, 34, 53, 0.6);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(12px);
  transition: var(--transition);
}

.card-glass:hover {
  border-color: rgba(108,99,255,0.4);
  transform: translateY(-4px);
  box-shadow: var(--shadow-accent);
}

/* ===== HERO ===== */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.hero-bg-orb-1 {
  width: 500px;
  height: 500px;
  background: rgba(108,99,255,0.15);
  top: -100px;
  right: -100px;
}

.hero-bg-orb-2 {
  width: 350px;
  height: 350px;
  background: rgba(0,212,170,0.1);
  bottom: 50px;
  left: -80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(108,99,255,0.12);
  border: 1px solid rgba(108,99,255,0.25);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--clr-accent);
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--clr-accent-2);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
}

.hero-title {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 1rem;
}

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

.hero-typewriter {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--clr-text-muted);
  margin-bottom: 1.5rem;
  font-weight: 400;
  min-height: 2rem;
}

.hero-typewriter .typed-role {
  color: var(--clr-accent-2);
  font-weight: 600;
}

.hero-description {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  max-width: 520px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.hero-stat-item { text-align: center; }

.hero-stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  background: var(--clr-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.25rem;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; }

/* Hero Image Side */
.hero-image-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-avatar-ring {
  position: relative;
  width: 340px;
  height: 340px;
}

.hero-avatar-ring::before,
.hero-avatar-ring::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  animation: spin-slow 12s linear infinite;
}

.hero-avatar-ring::before {
  inset: -12px;
  border: 2px solid transparent;
  background: var(--clr-gradient) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: destination-out;
  mask-composite: exclude;
}

.hero-avatar-ring::after {
  inset: -24px;
  border: 1px dashed rgba(108,99,255,0.3);
  animation-direction: reverse;
  animation-duration: 20s;
}

@keyframes spin-slow { to { transform: rotate(360deg); } }

.hero-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--clr-surface);
  box-shadow: var(--shadow-lg), 0 0 60px rgba(108,99,255,0.2);
}

.hero-avatar-placeholder {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--clr-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 6rem;
  font-family: var(--font-display);
  font-weight: 800;
  color: white;
  border: 4px solid var(--clr-surface);
  box-shadow: var(--shadow-lg), 0 0 60px rgba(108,99,255,0.2);
  user-select: none;
}

.hero-floating-card {
  position: absolute;
  background: rgba(26,34,53,0.9);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.25rem;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
  animation: float 4s ease-in-out infinite;
}

.hero-floating-card:nth-child(2) { bottom: 30px; left: -30px; animation-delay: 0.5s; }
.hero-floating-card:nth-child(3) { top: 40px; right: -20px; animation-delay: 1.5s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.floating-card-label { font-size: 0.7rem; color: var(--clr-text-muted); margin-bottom: 0.15rem; }
.floating-card-value { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: white; }

/* ===== SKILLS TICKER ===== */
.skills-ticker-section {
  padding: 2rem 0;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  overflow: hidden;
  background: var(--clr-surface);
}

.ticker-wrap { display: flex; gap: 2rem; animation: ticker 25s linear infinite; width: max-content; }
.ticker-wrap:hover { animation-play-state: paused; }

@keyframes ticker { to { transform: translateX(-50%); } }

.ticker-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
}

.ticker-item i { color: var(--clr-accent); font-size: 1rem; }

/* ===== ABOUT ===== */
.about-image-wrap { position: relative; }

.about-img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 4/5;
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-lg);
}

.about-img-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  background: var(--clr-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8rem;
  color: rgba(255,255,255,0.3);
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-lg);
}

.about-experience-badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  background: var(--clr-gradient);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-accent);
}

.about-experience-badge .exp-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: white;
  line-height: 1;
}

.about-experience-badge .exp-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.8);
  font-weight: 500;
}

.about-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

.about-info-item {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
}

.about-info-label { font-size: 0.72rem; color: var(--clr-text-muted); text-transform: uppercase; letter-spacing: 0.08em; }
.about-info-value { font-size: 0.9rem; font-weight: 600; color: var(--clr-white); margin-top: 0.2rem; }

/* ===== SKILLS BARS ===== */
.skill-bar-wrap { margin-bottom: 1.25rem; }
.skill-bar-header { display: flex; justify-content: space-between; margin-bottom: 0.5rem; }
.skill-bar-name { font-size: 0.9rem; font-weight: 600; color: var(--clr-text); }
.skill-bar-pct { font-size: 0.85rem; font-weight: 700; color: var(--clr-accent); }
.skill-bar-track { background: var(--clr-surface-2); border-radius: 50px; height: 6px; overflow: hidden; }
.skill-bar-fill { height: 100%; border-radius: 50px; background: var(--clr-gradient); width: 0; transition: width 1.2s cubic-bezier(0.4,0,0.2,1); }

/* ===== SERVICE CARDS ===== */
.service-card {
  padding: 2rem;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
  height: 100%;
}

.service-card:hover {
  border-color: var(--clr-accent);
  transform: translateY(-6px);
  box-shadow: var(--shadow-accent);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: rgba(108,99,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--clr-accent);
  margin-bottom: 1.25rem;
  transition: var(--transition);
}

.service-card:hover .service-icon { background: var(--clr-gradient); color: white; }
.service-card h5 { font-size: 1.1rem; margin-bottom: 0.75rem; }
.service-card p { font-size: 0.9rem; color: var(--clr-text-muted); line-height: 1.7; margin: 0; }

/* ===== EXPERIENCE TIMELINE ===== */
.timeline { position: relative; padding-left: 2rem; }

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--clr-accent), var(--clr-accent-2), transparent);
}

.timeline-item { position: relative; margin-bottom: 2.5rem; }

.timeline-dot {
  position: absolute;
  left: -2.45rem;
  top: 0.25rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--clr-gradient);
  border: 2px solid var(--clr-bg);
  box-shadow: 0 0 0 3px rgba(108,99,255,0.25);
}

.timeline-card {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: var(--transition);
}

.timeline-card:hover { border-color: rgba(108,99,255,0.4); box-shadow: var(--shadow-accent); }

.timeline-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.timeline-period {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--clr-accent);
  background: rgba(108,99,255,0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  border: 1px solid rgba(108,99,255,0.2);
}

.timeline-company {
  font-size: 0.82rem;
  color: var(--clr-text-muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.timeline-card h5 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.timeline-card p { font-size: 0.9rem; color: var(--clr-text-muted); margin-bottom: 1rem; }

.timeline-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.timeline-tag {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--clr-accent-2);
  background: rgba(0,212,170,0.08);
  border: 1px solid rgba(0,212,170,0.2);
  padding: 0.2rem 0.65rem;
  border-radius: 50px;
}

/* ===== EDUCATION ===== */
.education-card {
  padding: 1.5rem;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.education-card:hover { border-color: rgba(108,99,255,0.4); transform: translateX(6px); }

.education-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(108,99,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--clr-accent);
}

.education-degree { font-size: 1rem; font-weight: 700; margin-bottom: 0.15rem; }
.education-school { font-size: 0.88rem; color: var(--clr-accent-2); font-weight: 500; }
.education-year { font-size: 0.8rem; color: var(--clr-text-muted); margin-top: 0.25rem; }

/* ===== PROJECTS / PORTFOLIO ===== */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.filter-btn {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
}

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

.project-card {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.project-card:hover { border-color: rgba(108,99,255,0.4); transform: translateY(-6px); box-shadow: var(--shadow-accent); }

.project-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--clr-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition-slow); }
.project-card:hover .project-img-wrap img { transform: scale(1.05); }

.project-img-placeholder { font-size: 3rem; color: rgba(255,255,255,0.4); }

.project-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,14,26,0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  opacity: 0;
  transition: var(--transition);
}

.project-card:hover .project-overlay { opacity: 1; }

.project-overlay-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1rem;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.project-overlay-btn:hover { transform: scale(1.1); }

.project-body { padding: 1.5rem; }
.project-category {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--clr-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}
.project-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.5rem; }
.project-desc { font-size: 0.87rem; color: var(--clr-text-muted); margin-bottom: 1rem; }
.project-tech { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.project-tech-tag {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  padding: 0.2rem 0.65rem;
  border-radius: 50px;
}

/* ===== BLOG ===== */
.blog-card {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.blog-card:hover { border-color: rgba(108,99,255,0.4); transform: translateY(-6px); box-shadow: var(--shadow-accent); }

.blog-img-wrap {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--clr-gradient);
}

.blog-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition-slow); }
.blog-card:hover .blog-img-wrap img { transform: scale(1.05); }

.blog-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: rgba(255,255,255,0.3);
}

.blog-category-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--clr-gradient);
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.blog-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.blog-meta { display: flex; align-items: center; gap: 1rem; margin-bottom: 0.75rem; flex-wrap: wrap; }
.blog-meta-item { font-size: 0.78rem; color: var(--clr-text-muted); display: flex; align-items: center; gap: 0.35rem; }
.blog-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.5rem; line-height: 1.4; }
.blog-title a { color: var(--clr-white); }
.blog-title a:hover { color: var(--clr-accent); }
.blog-excerpt { font-size: 0.87rem; color: var(--clr-text-muted); line-height: 1.7; flex: 1; }
.blog-read-more { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.85rem; font-weight: 600; color: var(--clr-accent); margin-top: 1rem; }
.blog-read-more:hover { gap: 0.65rem; }

/* Blog Detail Modal */
.blog-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5,8,15,0.95);
  z-index: 2000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 2rem 1rem;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  backdrop-filter: blur(8px);
}

.blog-modal-overlay.active { opacity: 1; visibility: visible; }

.blog-modal-content {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  max-width: 780px;
  width: 100%;
  margin: auto;
  overflow: hidden;
  transform: translateY(30px);
  transition: var(--transition);
}

.blog-modal-overlay.active .blog-modal-content { transform: translateY(0); }

.blog-modal-header-img {
  width: 100%;
  aspect-ratio: 16/8;
  object-fit: cover;
  background: var(--clr-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  color: rgba(255,255,255,0.3);
}

.blog-modal-body { padding: 2.5rem; }
.blog-modal-category { font-size: 0.75rem; font-weight: 700; color: var(--clr-accent); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.75rem; }
.blog-modal-title { font-size: clamp(1.4rem, 3vw, 2rem); margin-bottom: 1rem; }
.blog-modal-meta { display: flex; flex-wrap: wrap; gap: 1.5rem; margin-bottom: 2rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--clr-border); }
.blog-modal-content-text { font-size: 0.95rem; color: var(--clr-text-muted); line-height: 1.9; }
.blog-modal-content-text h3 { color: var(--clr-white); font-size: 1.2rem; margin: 1.75rem 0 0.75rem; }
.blog-modal-content-text p { margin-bottom: 1rem; }
.blog-modal-content-text ul { padding-left: 1.25rem; margin-bottom: 1rem; }
.blog-modal-content-text ul li { margin-bottom: 0.4rem; }
.blog-modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  z-index: 10;
}

.blog-modal-close:hover { background: var(--clr-accent-3); border-color: var(--clr-accent-3); color: white; }
.blog-modal-wrap { position: relative; }

/* ===== CV / RESUME ===== */
.cv-section-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--clr-accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.cv-section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--clr-border);
}

.cv-sticky {
  position: sticky;
  top: 90px;
}

.cv-profile-card {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
  margin-bottom: 1.5rem;
}

.cv-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: var(--clr-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: 800;
  color: white;
  margin: 0 auto 1rem;
  font-family: var(--font-display);
}

.cv-name { font-size: 1.3rem; font-weight: 800; margin-bottom: 0.25rem; }
.cv-role { font-size: 0.88rem; color: var(--clr-accent); font-weight: 500; margin-bottom: 1rem; }
.cv-contact-list li { font-size: 0.85rem; color: var(--clr-text-muted); padding: 0.4rem 0; display: flex; align-items: center; gap: 0.6rem; border-bottom: 1px solid var(--clr-border); }
.cv-contact-list li:last-child { border-bottom: none; }
.cv-contact-list li i { color: var(--clr-accent); width: 16px; }

.cv-card {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1rem;
  transition: var(--transition);
}

.cv-card:hover { border-color: rgba(108,99,255,0.4); }
.cv-card-title { font-size: 1rem; font-weight: 700; margin-bottom: 0.2rem; }
.cv-card-sub { font-size: 0.85rem; color: var(--clr-accent-2); font-weight: 500; }
.cv-card-period { font-size: 0.78rem; color: var(--clr-text-muted); }
.cv-card-desc { font-size: 0.87rem; color: var(--clr-text-muted); margin-top: 0.5rem; line-height: 1.7; }

.cv-skills-grid { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cv-skill-pill {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.3rem 0.85rem;
  border-radius: 50px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  transition: var(--transition);
}
.cv-skill-pill:hover { border-color: var(--clr-accent); color: var(--clr-accent); }

/* ===== TESTIMONIALS ===== */
.testimonial-card {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  height: 100%;
  transition: var(--transition);
  position: relative;
}

.testimonial-card:hover { border-color: rgba(108,99,255,0.4); box-shadow: var(--shadow-accent); }

.testimonial-quote {
  font-size: 3rem;
  color: var(--clr-accent);
  line-height: 1;
  font-family: Georgia, serif;
  margin-bottom: 0.5rem;
}

.testimonial-text { font-size: 0.95rem; color: var(--clr-text-muted); line-height: 1.8; font-style: italic; margin-bottom: 1.5rem; }

.testimonial-author { display: flex; align-items: center; gap: 1rem; }
.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--clr-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: white;
  font-family: var(--font-display);
}
.testimonial-name { font-size: 0.95rem; font-weight: 700; }
.testimonial-role { font-size: 0.8rem; color: var(--clr-text-muted); }

.star-rating { color: #ffc107; font-size: 0.8rem; margin-top: 0.25rem; }

/* ===== CONTACT ===== */
.contact-info-card {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition: var(--transition);
  margin-bottom: 1rem;
}

.contact-info-card:hover { border-color: rgba(108,99,255,0.4); transform: translateX(6px); }

.contact-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(108,99,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--clr-accent);
}

.contact-info-label { font-size: 0.78rem; color: var(--clr-text-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.contact-info-value { font-size: 0.95rem; font-weight: 600; color: var(--clr-white); margin-top: 0.15rem; }

.contact-form-wrap {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.form-group { margin-bottom: 1.25rem; }
.form-label { font-size: 0.85rem; font-weight: 600; color: var(--clr-text); margin-bottom: 0.5rem; display: block; }

.form-control-custom {
  width: 100%;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--clr-text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
  resize: vertical;
}

.form-control-custom:focus { border-color: var(--clr-accent); box-shadow: 0 0 0 3px rgba(108,99,255,0.15); }
.form-control-custom::placeholder { color: var(--clr-text-dim); }

textarea.form-control-custom { min-height: 140px; }

.form-success {
  display: none;
  text-align: center;
  padding: 2rem;
}
.form-success.show { display: block; }
.form-success-icon { font-size: 3rem; color: var(--clr-accent-2); margin-bottom: 1rem; }

/* ===== FOOTER ===== */
.footer {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  padding: 3rem 0 2rem;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--clr-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
  margin-bottom: 0.75rem;
}

.footer-desc { font-size: 0.88rem; color: var(--clr-text-muted); max-width: 300px; }

.footer-heading { font-size: 0.82rem; font-weight: 700; color: var(--clr-white); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1.25rem; }

.footer-links li { margin-bottom: 0.6rem; }
.footer-links a { font-size: 0.88rem; color: var(--clr-text-muted); transition: var(--transition); }
.footer-links a:hover { color: var(--clr-accent); padding-left: 4px; }

.footer-social { display: flex; gap: 0.6rem; margin-top: 1rem; }
.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text-muted);
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--clr-gradient); border-color: transparent; color: white; transform: translateY(-3px); }

.footer-bottom { border-top: 1px solid var(--clr-border); margin-top: 2rem; padding-top: 1.5rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: gap: 1rem; }
.footer-copyright { font-size: 0.83rem; color: var(--clr-text-muted); }
.footer-copyright span { color: var(--clr-accent); }

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1rem;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-accent);
  border: none;
}

.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { transform: translateY(-3px); }

/* ===== ANIMATIONS ===== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.fade-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-left.visible { opacity: 1; transform: translateX(0); }

.fade-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-right.visible { opacity: 1; transform: translateX(0); }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  background: var(--clr-surface);
  border-bottom: 1px solid var(--clr-border);
  padding: 5rem 0 3rem;
  margin-top: 0;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -150px;
  right: -150px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(108,99,255,0.08);
  filter: blur(60px);
}

.page-hero-title { font-size: clamp(2rem, 5vw, 3.5rem); letter-spacing: -0.03em; margin-bottom: 0.5rem; }
.page-hero-subtitle { font-size: 1.05rem; color: var(--clr-text-muted); }

.breadcrumb-custom { display: flex; align-items: center; gap: 0.5rem; font-size: 0.83rem; margin-bottom: 1rem; }
.breadcrumb-custom a { color: var(--clr-text-muted); }
.breadcrumb-custom a:hover { color: var(--clr-accent); }
.breadcrumb-custom span { color: var(--clr-text-dim); }
.breadcrumb-custom .current { color: var(--clr-accent); }

/* ===== COUNTER ===== */
.counter-section { padding: 3.5rem 0; }
.counter-card {
  text-align: center;
  padding: 2rem;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.counter-card:hover { border-color: rgba(108,99,255,0.4); transform: translateY(-4px); }
.counter-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--clr-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.counter-label { font-size: 0.88rem; color: var(--clr-text-muted); margin-top: 0.35rem; }

/* ===== RESPONSIVE ===== */
@media (max-width: 991px) {
  .section { padding: 4rem 0; }
  .hero-avatar-ring { width: 260px; height: 260px; }
  .hero-floating-card { display: none; }
  .about-experience-badge { bottom: -1rem; right: -0.5rem; }
  .cv-sticky { position: static; }
}

@media (max-width: 767px) {
  .section { padding: 3rem 0; }
  .hero-section { min-height: auto; padding: 6rem 0 3rem; }
  .hero-stats { gap: 1.5rem; }
  .hero-avatar-ring { width: 220px; height: 220px; margin: 2rem auto 0; }
  .about-info-grid { grid-template-columns: 1fr; }
  .about-experience-badge { position: static; margin-top: 1rem; display: inline-block; }
  .timeline { padding-left: 1.5rem; }
  .timeline-dot { left: -1.95rem; }
  .contact-form-wrap { padding: 1.5rem; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 0.5rem; }
}

@media (max-width: 575px) {
  .hero-actions { flex-direction: column; }
  .btn-primary-custom, .btn-outline-custom { width: 100%; justify-content: center; }
  .filter-tabs { justify-content: flex-start; overflow-x: auto; padding-bottom: 0.5rem; flex-wrap: nowrap; }
  .hero-stats { justify-content: space-around; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}