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

/* ---------- CSS Variables ---------- */
:root {
  --royal: #2463EB;
  --royal-light: #6aa3ff;
  --royal-glow: rgba(36, 99, 235, 0.45);
  --royal-glow-soft: rgba(36, 99, 235, 0.15);
  --bg-base: #05050f;
  --bg-card: rgba(12, 14, 30, 0.85);
  --bg-glass: rgba(255, 255, 255, 0.03);
  --border-glass: rgba(255, 255, 255, 0.07);
  --border-royal: rgba(36, 99, 235, 0.35);
  --text-primary: #e8eaf6;
  --text-secondary: #8892b0;
  --text-muted: #4a5578;
  --font-head: 'Syne', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --radius: 14px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--bg-base);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.6;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
::selection { background: var(--royal-glow); color: #fff; }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--royal); border-radius: 99px; }

/* ---------- Grid bg ---------- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(36,99,235,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36,99,235,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

/* ---------- Noise texture ---------- */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.4;
  pointer-events: none;
  z-index: 0;
}

/* ---------- Utilities ---------- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
.section { padding: 100px 0; }
.section-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--royal-light);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-label::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--royal);
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.section-title span { color: var(--royal); }
.section-sub {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 60px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  outline: none;
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--royal);
  color: #fff;
  box-shadow: 0 0 24px var(--royal-glow);
}
.btn-primary:hover {
  background: #1a4dd6;
  box-shadow: 0 0 40px rgba(36,99,235,0.6);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-glass);
}
.btn-outline:hover {
  border-color: var(--royal);
  color: var(--royal-light);
  box-shadow: 0 0 20px var(--royal-glow-soft);
  transform: translateY(-2px);
}
.btn-sm {
  padding: 8px 18px;
  font-size: 0.8rem;
}

/* ---------- Glow classes ---------- */
.glow-blue { box-shadow: 0 0 30px var(--royal-glow); }
.text-royal { color: var(--royal); }
.text-royal-light { color: var(--royal-light); }

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* =========================================
   NAVBAR
   ========================================= */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: background 0.4s ease, padding 0.4s ease, backdrop-filter 0.4s ease;
}
#navbar.scrolled {
  padding: 12px 0;
  background: rgba(5, 5, 15, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}
.nav-logo span { color: var(--royal); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 7px 14px;
  border-radius: 6px;
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--text-primary);
  background: var(--bg-glass);
}
.nav-cta {
  padding: 8px 20px;
  background: var(--royal);
  color: #fff !important;
  border-radius: 8px;
  box-shadow: 0 0 18px var(--royal-glow);
}
.nav-cta:hover { background: #1a4dd6 !important; box-shadow: 0 0 28px rgba(36,99,235,0.6) !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 5px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 16px 24px 20px;
  background: rgba(5, 5, 15, 0.97);
  border-bottom: 1px solid var(--border-glass);
  backdrop-filter: blur(20px);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 10px 0;
  border-bottom: 1px solid var(--border-glass);
  transition: color 0.2s;
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { color: var(--royal-light); }

/* =========================================
   HERO
   ========================================= */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero-orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(36,99,235,0.18) 0%, transparent 70%);
  top: -100px; right: -100px;
}
.hero-orb-2 {
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(36,99,235,0.1) 0%, transparent 70%);
  bottom: 0; left: -80px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 80px;
  align-items: center;
  width: 100%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-glass);
  border: 1px solid var(--border-royal);
  border-radius: 99px;
  padding: 6px 16px 6px 8px;
  font-size: 0.78rem;
  color: var(--royal-light);
  margin-bottom: 24px;
  font-family: var(--font-mono);
}
.hero-badge .dot {
  width: 8px; height: 8px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(34,197,94,0.7);
  animation: pulse-green 1.5s infinite;
}
@keyframes pulse-green {
  0%, 100% { box-shadow: 0 0 8px rgba(34,197,94,0.7); }
  50% { box-shadow: 0 0 16px rgba(34,197,94,1); }
}
.hero-name {
  font-family: var(--font-head);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}
.hero-name .highlight {
  color: var(--royal);
  -webkit-text-stroke: 1px var(--royal);
  display: block;
}
.hero-role {
  font-family: var(--font-head);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.hero-role .typed-text { color: var(--royal-light); }
.hero-role .cursor {
  display: inline-block;
  width: 2px;
  height: 1.2em;
  background: var(--royal);
  animation: blink 1s infinite;
  vertical-align: middle;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }
.hero-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 520px;
  line-height: 1.75;
  margin-bottom: 36px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }
.hero-stats {
  display: flex;
  gap: 32px;
}
.hero-stat-item { }
.hero-stat-num {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-primary);
}
.hero-stat-num span { color: var(--royal); }
.hero-stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Hero image side */
.hero-image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-img-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--border-royal);
  animation: spin-slow linear infinite;
}
.hero-img-ring-1 { width: 380px; height: 380px; animation-duration: 18s; }
.hero-img-ring-2 { width: 310px; height: 310px; border-style: dashed; animation-duration: 12s; animation-direction: reverse; }
@keyframes spin-slow { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.hero-img-frame {
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--royal) 0%, #0a1628 100%);
  padding: 3px;
  box-shadow: 0 0 60px var(--royal-glow), 0 0 120px rgba(36,99,235,0.15);
  position: relative;
  z-index: 1;
}
.hero-img-frame img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: top center;
}
.hero-float-tag {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border-royal);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 0.75rem;
  backdrop-filter: blur(12px);
  z-index: 2;
  animation: float 3s ease-in-out infinite;
}
.hero-float-tag:nth-child(4) { top: 30px; right: -10px; animation-delay: 0s; }
.hero-float-tag:nth-child(5) { bottom: 50px; left: -20px; animation-delay: 1.5s; }
.hero-float-tag .tag-icon { font-size: 1.2rem; margin-bottom: 2px; }
.hero-float-tag .tag-label { color: var(--text-muted); font-size: 0.65rem; }
.hero-float-tag .tag-val { color: var(--text-primary); font-weight: 600; font-size: 0.82rem; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
}
.scroll-indicator .scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--royal), transparent);
  animation: scroll-drop 2s ease-in-out infinite;
}
@keyframes scroll-drop {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* =========================================
   ABOUT
   ========================================= */
#about { background: transparent; }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: start;
}
.about-text p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.85;
  margin-bottom: 20px;
}
.about-text p strong { color: var(--text-primary); font-weight: 600; }
.about-timeline { margin-top: 36px; }
.about-timeline-title {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 20px;
}
.timeline-item {
  display: flex;
  gap: 16px;
  padding-bottom: 24px;
  position: relative;
}
.timeline-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 30px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--royal), transparent);
}
.timeline-dot {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--royal);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.65rem;
  font-weight: 700;
  box-shadow: 0 0 14px var(--royal-glow);
}
.timeline-content { flex: 1; }
.timeline-year {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--royal-light);
  margin-bottom: 4px;
}
.timeline-role {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.timeline-desc { font-size: 0.82rem; color: var(--text-secondary); }

/* About right: tools */
.about-tools {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  padding: 28px;
  backdrop-filter: blur(12px);
  margin-bottom: 24px;
}
.about-tools-title {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 20px;
}
.tools-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.tool-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 8px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  transition: var(--transition);
  cursor: default;
}
.tool-item:hover {
  border-color: var(--border-royal);
  background: var(--royal-glow-soft);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px var(--royal-glow-soft);
}
.tool-icon { font-size: 1.6rem; }
.tool-name { font-size: 0.65rem; color: var(--text-muted); text-align: center; font-weight: 500; }

/* =========================================
   SKILLS
   ========================================= */
#skills { background: rgba(36,99,235,0.02); }
.skills-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.skill-tab {
  padding: 8px 20px;
  border-radius: 99px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border-glass);
  background: transparent;
  color: var(--text-secondary);
  transition: var(--transition);
  font-family: var(--font-body);
}
.skill-tab:hover { border-color: var(--border-royal); color: var(--royal-light); }
.skill-tab.active {
  background: var(--royal);
  color: #fff;
  border-color: var(--royal);
  box-shadow: 0 0 20px var(--royal-glow);
}
.skills-panel { display: none; }
.skills-panel.active { display: block; }
.skill-bars { display: flex; flex-direction: column; gap: 20px; }
.skill-row { }
.skill-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.skill-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.skill-pct {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--royal-light);
}
.skill-track {
  height: 6px;
  background: rgba(255,255,255,0.05);
  border-radius: 99px;
  overflow: hidden;
}
.skill-fill {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--royal), var(--royal-light));
  box-shadow: 0 0 10px var(--royal-glow);
  width: 0;
  transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
}
.skill-fill.animated { width: var(--skill-w); }

/* =========================================
   PROJECTS
   ========================================= */
#projects { background: transparent; }
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
  backdrop-filter: blur(16px);
}
.project-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--royal-glow-soft) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  border-radius: var(--radius);
}
.project-card:hover {
  border-color: var(--border-royal);
  box-shadow: 0 0 40px var(--royal-glow-soft), 0 20px 60px rgba(0,0,0,0.4);
  transform: translateY(-8px);
}
.project-card:hover::before { opacity: 1; }
.project-thumb {
  width: 100%;
  height: 180px;
  object-fit: cover;
  background: linear-gradient(135deg, #0c0e1e 0%, #1a2040 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
}
.project-thumb-inner {
  width: 100%;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  background: linear-gradient(135deg, #0c0e1e 0%, #080f2e 100%);
  position: relative;
}
.project-thumb-inner::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, var(--bg-card) 100%);
}
.project-num {
  position: absolute;
  top: 12px;
  right: 14px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--royal-light);
  background: rgba(36,99,235,0.15);
  border: 1px solid var(--border-royal);
  padding: 3px 10px;
  border-radius: 99px;
}
.project-body { padding: 22px; }
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}
.project-tag {
  font-size: 0.68rem;
  font-family: var(--font-mono);
  color: var(--royal-light);
  background: rgba(36,99,235,0.12);
  border: 1px solid rgba(36,99,235,0.25);
  padding: 3px 10px;
  border-radius: 99px;
}
.project-title {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
  transition: color 0.2s;
}
.project-card:hover .project-title { color: var(--royal-light); }
.project-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 18px;
}
.project-actions { display: flex; gap: 10px; }

/* =========================================
   EXPERIENCE
   ========================================= */
#experience { background: rgba(36,99,235,0.02); }
.exp-timeline { position: relative; padding-left: 32px; }
.exp-timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--royal) 0%, transparent 100%);
}
.exp-item {
  position: relative;
  padding-bottom: 44px;
}
.exp-item:last-child { padding-bottom: 0; }
.exp-dot {
  position: absolute;
  left: -32px;
  top: 4px;
  width: 16px;
  height: 16px;
  background: var(--royal);
  border-radius: 50%;
  border: 3px solid var(--bg-base);
  box-shadow: 0 0 14px var(--royal-glow);
}
.exp-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
  flex-wrap: wrap;
  gap: 8px;
}
.exp-role {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}
.exp-company {
  font-size: 0.88rem;
  color: var(--royal-light);
  font-weight: 500;
  margin-top: 2px;
}
.exp-period {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  padding: 4px 12px;
  border-radius: 99px;
  white-space: nowrap;
}
.exp-points { }
.exp-points li {
  display: flex;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  padding: 5px 0;
  line-height: 1.6;
}
.exp-points li::before {
  content: '▸';
  color: var(--royal);
  flex-shrink: 0;
  margin-top: 1px;
}

/* =========================================
   SERVICES
   ========================================= */
#services { background: transparent; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--royal), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}
.service-card:hover {
  border-color: var(--border-royal);
  box-shadow: 0 0 35px var(--royal-glow-soft);
  transform: translateY(-6px);
}
.service-card:hover::before { opacity: 1; }
.service-icon {
  font-size: 2.4rem;
  margin-bottom: 18px;
  display: block;
}
.service-title {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
}
.service-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 18px;
}
.service-link {
  font-size: 0.82rem;
  color: var(--royal-light);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}
.service-link:hover { gap: 10px; }

/* =========================================
   CONTACT
   ========================================= */
#contact { background: rgba(36,99,235,0.02); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}
.contact-info h3 {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.contact-info p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.75;
  margin-bottom: 32px;
}
.contact-links { display: flex; flex-direction: column; gap: 14px; margin-bottom: 36px; }
.contact-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  transition: var(--transition);
  font-size: 0.88rem;
}
.contact-link:hover {
  border-color: var(--border-royal);
  background: var(--royal-glow-soft);
  transform: translateX(6px);
}
.contact-link-icon {
  width: 40px; height: 40px;
  background: var(--royal-glow-soft);
  border: 1px solid var(--border-royal);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-link-label { color: var(--text-muted); font-size: 0.72rem; display: block; }
.contact-link-val { color: var(--text-primary); font-weight: 500; }
.social-icons { display: flex; gap: 12px; }
.social-icon {
  width: 44px; height: 44px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
  cursor: pointer;
}
.social-icon:hover {
  border-color: var(--royal);
  background: var(--royal-glow-soft);
  box-shadow: 0 0 20px var(--royal-glow);
  transform: translateY(-4px);
}
/* Contact form */
.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  padding: 36px;
  backdrop-filter: blur(20px);
}
.form-row { margin-bottom: 18px; }
.form-row label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.form-row input,
.form-row textarea {
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  padding: 12px 16px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
  resize: none;
}
.form-row input:focus,
.form-row textarea:focus {
  border-color: var(--royal);
  box-shadow: 0 0 0 3px var(--royal-glow-soft);
  background: rgba(36,99,235,0.04);
}
.form-row input::placeholder,
.form-row textarea::placeholder { color: var(--text-muted); }
.form-row textarea { height: 120px; }
.form-submit { width: 100%; }
.form-status {
  margin-top: 12px;
  font-size: 0.85rem;
  text-align: center;
  color: #22c55e;
  display: none;
}

/* =========================================
   FOOTER
   ========================================= */
#footer {
  border-top: 1px solid var(--border-glass);
  padding: 28px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-logo {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 800;
}
.footer-logo span { color: var(--royal); }
.footer-copy {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.footer-copy span { color: var(--royal-light); }
.footer-links { display: flex; gap: 20px; }
.footer-links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--royal-light); }

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 50px; }
  .hero-image-wrap { max-width: 280px; margin: 0 auto; }
  .hero-img-ring-1 { width: 300px; height: 300px; }
  .hero-img-ring-2 { width: 240px; height: 240px; }
  .hero-img-frame { width: 200px; height: 200px; }
  .hero-float-tag:nth-child(4) { top: -15px; right: -30px; }
  .hero-float-tag:nth-child(5) { bottom: -20px; left: -20px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero-stats { gap: 20px; }
  .projects-grid { grid-template-columns: 1fr; }
  .tools-grid { grid-template-columns: repeat(3, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .hero-name { font-size: 2.5rem; }
  .hero-image-wrap { transform: scale(0.85); }
  .hero-float-tag:nth-child(4) { top: -25px; right: -25px; }
  .hero-float-tag:nth-child(5) { bottom: -45px; left: -15px; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { width: 100%; justify-content: center; }
  .tools-grid { grid-template-columns: repeat(2, 1fr); }
  .skills-tabs { gap: 6px; }
  .skill-tab { padding: 6px 14px; font-size: 0.75rem; }
}