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

:root {
  --bg:            #050a14;
  --glass:         rgba(8, 18, 40, 0.55);
  --glass-light:   rgba(255,255,255,0.03);
  --glass-hover:   rgba(0,217,166,0.05);
  --glass-border:  rgba(255,255,255,0.09);
  --glass-border2: rgba(255,255,255,0.15);
  --border:        rgba(255,255,255,0.07);
  --border2:       rgba(255,255,255,0.12);
  --text:          #e8eaf0;
  --muted:         #5c6a82;
  --accent:        #00d9a6;
  --accent2:       #00b38a;
  --font-display:  'Outfit', sans-serif;
  --font-mono:     'JetBrains Mono', monospace;
}

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

body {
  font-family: var(--font-display);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  cursor: none;
}

/* ── Ambient Glow Orbs ─────────────────────────── */
body::before,
body::after {
  content: '';
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(120px);
}

body::before {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,217,166,0.12) 0%, transparent 70%);
  top: -100px; left: -150px;
  animation: orb1 18s ease-in-out infinite alternate;
}

body::after {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,100,255,0.08) 0%, transparent 70%);
  bottom: 10%; right: -100px;
  animation: orb2 22s ease-in-out infinite alternate;
}

@keyframes orb1 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(80px, 60px) scale(1.15); }
  100% { transform: translate(30px, 120px) scale(0.95); }
}

@keyframes orb2 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(-60px, -80px) scale(1.2); }
  100% { transform: translate(-120px, 40px) scale(0.9); }
}

/* ── Particles ─────────────────────────────────── */
#particles-js {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ── Noise Overlay ─────────────────────────────── */
.noise {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' 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)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

/* ── Custom Cursor ─────────────────────────────── */
.cursor {
  position: fixed;
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.25s, height 0.25s, background 0.25s;
  mix-blend-mode: screen;
}

.cursor-trail {
  position: fixed;
  width: 32px; height: 32px;
  border: 1px solid rgba(0,217,166,0.4);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.12s ease, width 0.3s, height 0.3s;
}

body:has(a:hover) .cursor,
body:has(button:hover) .cursor { width: 16px; height: 16px; }
body:has(a:hover) .cursor-trail,
body:has(button:hover) .cursor-trail { width: 48px; height: 48px; border-color: rgba(0,217,166,0.2); }

/* ── Nav ───────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  padding: 0 5%;
  transition: background 0.4s, backdrop-filter 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}

nav.scrolled {
  background: rgba(5,10,20,0.6);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border-bottom-color: var(--glass-border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: -0.02em;
}

.brand-dot {
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px rgba(0,217,166,0.8);
}

.nav-links { display: flex; list-style: none; }

.nav-links a {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  padding: 0.5rem 1.2rem;
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 1.2rem; right: 1.2rem;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.25s;
}

.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  border: 1px solid rgba(0,217,166,0.4);
  padding: 0.5rem 1.2rem;
  background: rgba(0,217,166,0.05);
  backdrop-filter: blur(8px);
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}

.nav-cta:hover {
  background: var(--accent);
  color: var(--bg);
  box-shadow: 0 0 20px rgba(0,217,166,0.3);
}

/* ── Hero ──────────────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 140px 8% 80px;
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.2s forwards;
  background: rgba(0,217,166,0.06);
  border: 1px solid rgba(0,217,166,0.2);
  padding: 0.45rem 1rem;
  backdrop-filter: blur(8px);
}

.status-dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(0,217,166,0.4);
  animation: ping 2s infinite;
}

@keyframes ping {
  0%   { box-shadow: 0 0 0 0 rgba(0,217,166,0.5); }
  70%  { box-shadow: 0 0 0 10px rgba(0,217,166,0); }
  100% { box-shadow: 0 0 0 0 rgba(0,217,166,0); }
}

.hero-name-wrap { margin-bottom: 2rem; }

.hero-name {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(4rem, 10vw, 9rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  display: flex;
  flex-direction: column;
}

.hero-name .line {
  display: block;
  opacity: 0;
  transform: translateY(60px);
  animation: slideUp 0.9s cubic-bezier(0.16,1,0.3,1) forwards;
}

.hero-name .line:nth-child(1) { animation-delay: 0.3s; }
.hero-name .line:nth-child(2) {
  animation-delay: 0.45s;
  color: var(--accent);
  text-shadow: 0 0 60px rgba(0,217,166,0.3);
}

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

.hero-tag-wrap {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 1.4rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.7s forwards;
  flex-wrap: wrap;
}

.hero-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--glass-border2);
  padding: 0.4rem 0.9rem;
  background: var(--glass-light);
  backdrop-filter: blur(8px);
}

.hero-divider { color: var(--border2); font-size: 0.9rem; }

.hero-sub {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--muted);
  font-weight: 300;
  max-width: 520px;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.85s forwards;
}

.hero-sub strong { color: var(--text); font-weight: 600; }

.hero-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s 1s forwards;
}

.btn-main {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.8rem;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  cursor: none;
}

.btn-main:hover {
  background: #00ffbf;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,217,166,0.35);
}

.btn-main svg { transition: transform 0.2s; }
.btn-main:hover svg { transform: translateX(4px); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-decoration: none;
  border: 1px solid var(--glass-border2);
  text-transform: uppercase;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
  cursor: none;
}

.btn-ghost:hover {
  color: var(--text);
  border-color: rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.07);
}

/* Hero Metrics — glass panel */
.hero-metrics {
  display: flex;
  align-items: center;
  margin-top: 4rem;
  background: var(--glass);
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
  border: 1px solid var(--glass-border2);
  box-shadow: 0 8px 40px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.06);
  opacity: 0;
  animation: fadeUp 0.8s 1.15s forwards;
}

.metric { padding: 1.6rem 2.5rem; display: flex; flex-direction: column; }

.metric-val {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 2.2rem;
  letter-spacing: -0.04em;
  color: var(--accent);
  line-height: 1;
  text-shadow: 0 0 30px rgba(0,217,166,0.4);
}

.metric-unit { font-size: 1.2rem; color: var(--accent); font-weight: 700; }

.metric-label {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 0.4rem;
}

.metric-sep { width: 1px; height: 60px; background: var(--glass-border2); align-self: center; }

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 3rem; right: 8%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  opacity: 0;
  animation: fadeIn 1s 1.5s forwards;
}

.scroll-line {
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, transparent, var(--accent));
  animation: scrollLine 2s infinite;
}

@keyframes scrollLine {
  0%  { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; }
  100%{ transform: scaleY(0); transform-origin: bottom; }
}

.scroll-hint span {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  writing-mode: vertical-lr;
}

/* ── Shared Section Styles ─────────────────────── */
section {
  padding: 100px 8%;
  position: relative;
  z-index: 2;
  background: transparent;
}

.container { max-width: 1200px; margin: 0 auto; }

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 4rem;
}

.section-title em { color: var(--accent); font-style: italic; font-weight: 700; }

/* ── About ─────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 6rem;
  align-items: start;
}

.about-left .section-title { margin-bottom: 0; }

.about-right {
  background: var(--glass);
  backdrop-filter: blur(18px) saturate(1.3);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  border: 1px solid var(--glass-border2);
  padding: 2.5rem;
  box-shadow: 0 8px 40px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.06);
}

.about-body {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--muted);
  font-weight: 300;
  margin-bottom: 1.5rem;
}

.about-tags { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 2rem; }

.about-tags span {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(0,217,166,0.25);
  padding: 0.4rem 0.9rem;
  background: rgba(0,217,166,0.06);
  backdrop-filter: blur(6px);
  transition: background 0.2s, box-shadow 0.2s;
}

.about-tags span:hover {
  background: rgba(0,217,166,0.12);
  box-shadow: 0 0 12px rgba(0,217,166,0.15);
}

/* ── Achievements ──────────────────────────────── */
.achievements-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--glass-border);
  border: 1px solid var(--glass-border2);
}

.ach-card {
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  background: var(--glass);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  transition: background 0.3s, box-shadow 0.3s;
}

.ach-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--accent), transparent);
  transform: scaleX(0);
  transition: transform 0.4s;
}

.ach-card:hover {
  background: rgba(0,217,166,0.06);
  box-shadow: inset 0 0 40px rgba(0,217,166,0.04);
}
.ach-card:hover::before { transform: scaleX(1); }

.ach-num {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.1em;
  margin-bottom: 2rem;
}

.ach-icon { font-size: 1.6rem; margin-bottom: 1rem; }

.ach-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 0.8rem;
}

.ach-card p { font-size: 0.85rem; line-height: 1.7; color: var(--muted); font-weight: 300; }

/* ── Experience ────────────────────────────────── */
.accordion { display: flex; flex-direction: column; gap: 0; }

.acc-item {
  border: 1px solid var(--glass-border2);
  margin-bottom: -1px;
  background: var(--glass);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  transition: border-color 0.3s, box-shadow 0.3s;
}

.acc-item.open {
  border-color: rgba(0,217,166,0.45);
  box-shadow: 0 0 30px rgba(0,217,166,0.06), inset 0 1px 0 rgba(255,255,255,0.05);
}

.accordion-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem 2.5rem;
  background: transparent;
  border: none;
  color: var(--text);
  cursor: none;
  text-align: left;
  transition: background 0.2s;
}

.accordion-btn:hover { background: rgba(255,255,255,0.02); }

.acc-left { display: flex; flex-direction: column; gap: 0.4rem; }

.acc-role {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  color: var(--text);
}

.acc-company { font-size: 0.82rem; color: var(--accent); font-weight: 400; letter-spacing: 0.02em; }
.acc-right { display: flex; align-items: center; gap: 1.5rem; flex-shrink: 0; }

.acc-date {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.acc-arrow svg { transition: transform 0.35s cubic-bezier(0.16,1,0.3,1); color: var(--muted); }
.acc-item.open .acc-arrow svg { transform: rotate(180deg); color: var(--accent); }

.content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.16,1,0.3,1), border-color 0.3s;
  background: rgba(0,217,166,0.02);
  border-top: 1px solid transparent;
}

.acc-item.open .content { border-top-color: rgba(0,217,166,0.1); }

.content ul {
  list-style: none;
  padding: 0 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.content ul li {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--muted);
  font-weight: 300;
  display: flex;
  gap: 0.8rem;
}

.content ul li::before { content: '→'; color: var(--accent); flex-shrink: 0; }

/* ── Projects ──────────────────────────────────── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--glass-border);
  border: 1px solid var(--glass-border2);
}

.project-card {
  display: block;
  padding: 2.5rem;
  border-bottom: 1px solid var(--glass-border);
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
  background: var(--glass);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  transition: background 0.3s, box-shadow 0.3s;
  cursor: none;
}

.project-card:nth-child(3n) { border-right: none; }
.project-card:nth-child(4),
.project-card:nth-child(5),
.project-card:nth-child(6) { border-bottom: none; }

.project-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,217,166,0.07), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}

.project-card:hover {
  background: rgba(0,217,166,0.05);
  box-shadow: inset 0 0 50px rgba(0,217,166,0.04);
}

.project-card:hover::after { opacity: 1; }
.project-card:hover .project-arrow { transform: translate(4px, -4px); stroke: var(--accent); }

.project-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 2rem;
}

.project-tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(0,217,166,0.25);
  padding: 0.3rem 0.7rem;
  background: rgba(0,217,166,0.06);
  backdrop-filter: blur(6px);
}

.project-arrow { stroke: var(--muted); transition: transform 0.3s, stroke 0.3s; }

.project-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 0.8rem;
}

.project-card p {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--muted);
  font-weight: 300;
  margin-bottom: 2rem;
}

.project-foot {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
  border-top: 1px solid var(--glass-border);
  padding-top: 1rem;
}

/* ── Skills ────────────────────────────────────── */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--glass-border);
  border: 1px solid var(--glass-border2);
}

.skill-block {
  background: var(--glass);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  padding: 2.5rem;
  transition: background 0.3s;
}

.skill-block:hover { background: rgba(0,217,166,0.03); }

.skill-block-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
}

.skill-list { display: flex; flex-direction: column; gap: 1rem; }
.skill-item { display: flex; flex-direction: column; gap: 0.4rem; }

.skill-item span {
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 400;
  display: flex;
  justify-content: space-between;
}

.skill-bar { height: 2px; background: rgba(255,255,255,0.07); overflow: hidden; }

.skill-bar div {
  height: 100%;
  background: linear-gradient(to right, var(--accent2), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1s cubic-bezier(0.16,1,0.3,1);
  box-shadow: 0 0 8px rgba(0,217,166,0.4);
}

.skill-block.in-view .skill-bar div { transform: scaleX(1); }

/* ── Education ─────────────────────────────────── */
.edu-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.edu-card {
  background: var(--glass);
  backdrop-filter: blur(18px) saturate(1.3);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  border: 1px solid var(--glass-border2);
  padding: 3rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.06);
  transition: box-shadow 0.3s, border-color 0.3s;
}

.edu-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(to right, transparent, var(--accent), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s ease;
}

.edu-card:hover {
  border-color: rgba(0,217,166,0.3);
  box-shadow: 0 8px 40px rgba(0,0,0,0.3), 0 0 30px rgba(0,217,166,0.06), inset 0 1px 0 rgba(255,255,255,0.08);
}

.edu-card:hover::before { transform: scaleX(1); }

.edu-icon { font-size: 2rem; margin-bottom: 1.5rem; }

.edu-year {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 0.8rem;
}

.edu-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 0.6rem;
  line-height: 1.3;
}

.edu-card p { font-size: 0.88rem; color: var(--muted); font-weight: 300; line-height: 1.6; }

/* ── Contact ───────────────────────────────────── */
.section-contact { padding: 100px 8%; }

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8rem;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
}

.contact-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.contact-title em { color: var(--accent); font-style: italic; }

.contact-sub {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--muted);
  font-weight: 300;
  margin-bottom: 2.5rem;
}

.contact-links {
  display: flex;
  flex-direction: column;
  background: var(--glass);
  backdrop-filter: blur(18px) saturate(1.3);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  border: 1px solid var(--glass-border2);
  box-shadow: 0 8px 40px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.06);
}

.clink {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.4rem 1.6rem;
  border-bottom: 1px solid var(--glass-border);
  text-decoration: none;
  color: inherit;
  transition: padding-left 0.2s, background 0.2s;
  cursor: none;
}

.clink:last-child { border-bottom: none; }
.clink:not(.no-hover):hover { padding-left: 2.1rem; background: rgba(0,217,166,0.04); }
.clink:not(.no-hover):hover .clink-val { color: var(--accent); }
.clink:not(.no-hover):hover .clink-arr { stroke: var(--accent); opacity: 1; }

.clink-icon {
  width: 38px; height: 38px;
  background: rgba(0,217,166,0.07);
  border: 1px solid rgba(0,217,166,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
  font-style: normal;
  backdrop-filter: blur(6px);
}

.clink-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.2rem;
}

.clink-val { font-size: 0.88rem; color: var(--text); font-weight: 400; transition: color 0.2s; }

.clink-arr {
  margin-left: auto;
  stroke: var(--border2);
  opacity: 0.4;
  transition: stroke 0.2s, opacity 0.2s;
  flex-shrink: 0;
}

/* ── Footer ────────────────────────────────────── */
footer {
  background: rgba(5,10,20,0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--glass-border);
  padding: 2rem 8%;
  z-index: 2;
  position: relative;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--muted);
  opacity: 0.5;
}

/* ── Scroll Reveal ─────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  transition-delay: var(--delay, 0s);
}

.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Animations ────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── Responsive ────────────────────────────────── */
@media (max-width: 1024px) {
  .achievements-grid { grid-template-columns: repeat(2,1fr); }
  .skills-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-right { backdrop-filter: blur(16px); }
}

@media (max-width: 768px) {
  nav { padding: 0 5%; }
  .nav-links { display: none; }
  #hero { padding: 120px 5% 80px; }
  section { padding: 70px 5%; }
  .hero-metrics { flex-wrap: wrap; }
  .metric-sep { display: none; }
  .metric { padding: 1.2rem 1.8rem; border: 1px solid var(--glass-border); }
  .achievements-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .project-card { border-right: none !important; border-bottom: 1px solid var(--glass-border) !important; }
  .project-card:last-child { border-bottom: none !important; }
  .skills-grid { grid-template-columns: 1fr; }
  .edu-grid { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; gap: 3rem; }
  footer { padding: 1.5rem 5%; }
  .footer-inner { flex-direction: column; gap: 0.5rem; text-align: center; }
  .scroll-hint { display: none; }
}