/* ════════════════════════════════════════
   PORTFOLIO — styles.css
   ════════════════════════════════════════ */

/* ── Variables ─────────────────────────── */
:root {
  --bg:          #0a0a0f;
  --bg-2:        #111118;
  --bg-card:     rgba(255,255,255,0.04);
  --border:      rgba(255,255,255,0.08);
  --text:        #e8e8f0;
  --text-muted:  #888899;
  --accent:      #7c6fff;
  --accent-2:    #ff6b9d;
  --accent-glow: rgba(124,111,255,0.35);
  --gradient:    linear-gradient(135deg, #7c6fff, #ff6b9d);
  --gradient-2:  linear-gradient(135deg, #667eea, #764ba2);
  --radius:      16px;
  --radius-lg:   24px;
  --nav-h:       70px;
  --transition:  0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="light"] {
  --bg:         #fafafa;
  --bg-2:       #f0f0f7;
  --bg-card:    rgba(0,0,0,0.04);
  --border:     rgba(0,0,0,0.08);
  --text:       #1a1a2e;
  --text-muted: #666677;
  --accent-glow: rgba(124,111,255,0.2);
}

/* ── Reset & Base ───────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background var(--transition), color var(--transition);
}
body::before,
body::after {
  content: '';
  position: fixed;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  pointer-events: none;
  z-index: -2;
  filter: blur(80px);
}
body::before {
  top: -220px;
  right: -120px;
  background: rgba(124,111,255,0.08);
}
body::after {
  bottom: -220px;
  left: -140px;
  background: rgba(255,107,157,0.06);
}
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
ul { list-style: none; }
input, textarea, select, button { font-family: inherit; }

/* ── Custom Cursor ──────────────────────── */
.cursor-dot, .cursor-outline {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  border-radius: 50%;
  transform: translate(-50%,-50%);
  transition: opacity var(--transition);
}
.cursor-dot {
  width: 8px; height: 8px;
  background: var(--accent);
  transition: transform 0.1s;
}
.cursor-outline {
  width: 36px; height: 36px;
  border: 2px solid var(--accent);
  opacity: 0.5;
  transition: width 0.3s, height 0.3s, transform 0.12s, opacity var(--transition);
}
body:hover .cursor-outline { opacity: 0.5; }
.cursor-outline.hovered { width: 56px; height: 56px; opacity: 0.3; }

@media (max-width: 768px) {
  .cursor-dot, .cursor-outline { display: none; }
}

/* ── Loader ─────────────────────────────── */
.loader {
  position: fixed; inset: 0;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  z-index: 10000;
  transition: opacity 0.5s, visibility 0.5s;
}
.loader.hidden { opacity: 0; visibility: hidden; }
.loader-inner { text-align: center; }
.loader-text {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  color: var(--text-muted);
  letter-spacing: 4px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 16px;
}
.loader-bar {
  width: 200px; height: 2px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.loader-fill {
  height: 100%;
  background: var(--gradient);
  border-radius: 2px;
  width: 0;
  animation: loadBar 1.6s ease forwards;
}
@keyframes loadBar { to { width: 100%; } }

/* ── Navigation ─────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 40px;
  z-index: 1000;
  transition: background 0.4s, backdrop-filter 0.4s, box-shadow 0.4s;
}
.nav.scrolled {
  background: rgba(10,10,15,0.85);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border);
}
[data-theme="light"] .nav.scrolled {
  background: rgba(250,250,250,0.85);
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text);
}
.logo-bracket { color: var(--accent); }
.nav-links { display: flex; gap: 24px; }
.nav-link {
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  transition: color var(--transition);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.nav-link:hover { color: var(--text); }
.nav-link:hover::after { transform: scaleX(1); }

.theme-toggle {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-card);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
  font-size: 1.1rem;
  backdrop-filter: blur(10px);
}
.theme-toggle:hover { border-color: var(--accent); transform: rotate(20deg); }
.theme-icon { position: absolute; transition: opacity var(--transition), transform var(--transition); }
.sun { opacity: 0; transform: rotate(90deg); }
.moon { opacity: 1; }
[data-theme="light"] .sun { opacity: 1; transform: rotate(0); }
[data-theme="light"] .moon { opacity: 0; transform: rotate(-90deg); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span {
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  padding: 20px 40px;
  display: none;
  z-index: 999;
  transform: translateY(-10px);
  opacity: 0;
  transition: all var(--transition);
}
.mobile-menu.open { display: block; transform: translateY(0); opacity: 1; }
.mobile-menu ul { display: flex; flex-direction: column; gap: 16px; }
.mobile-link { font-size: 1.1rem; font-weight: 500; color: var(--text-muted); transition: color var(--transition); }
.mobile-link:hover { color: var(--accent); }

/* ── Shared Utilities ───────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 40px; }
.section { padding: 110px 0; }
.section-label {
  display: inline-flex;
  margin-bottom: 20px;
}
.section-label span {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(124,111,255,0.1);
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid rgba(124,111,255,0.2);
}
.section-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 32px;
  position: relative;
}
.section-title::after {
  content: '';
  width: 72px;
  height: 4px;
  border-radius: 4px;
  background: var(--gradient);
  display: block;
  margin-top: 14px;
  box-shadow: 0 0 20px var(--accent-glow);
}
.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Reveal Animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(120deg, #6f63ff, #8d6bff);
  color: #fff;
  box-shadow: 0 4px 24px var(--accent-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--accent-glow);
}
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}
.btn-full { width: 100%; justify-content: center; }

/* ── HERO ────────────────────────────────── */
.hero {
  min-height: 100vh;
  padding: calc(var(--nav-h) + 60px) 40px 80px;
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  position: relative;
  overflow: hidden;
}

/* Background grid */
.hero-bg-grid {
  position: fixed; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.4;
  pointer-events: none;
  z-index: -1;
}

/* Glowing orbs */
.hero-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: -1;
  animation: orbFloat 8s ease-in-out infinite;
}
.orb1 {
  width: 500px; height: 500px;
  background: rgba(124,111,255,0.12);
  top: -100px; left: -100px;
  animation-delay: 0s;
}
.orb2 {
  width: 400px; height: 400px;
  background: rgba(255,107,157,0.1);
  top: 200px; right: -80px;
  animation-delay: 3s;
}
.orb3 {
  width: 300px; height: 300px;
  background: rgba(79,172,254,0.08);
  bottom: 100px; left: 30%;
  animation-delay: 6s;
}
@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 30px) scale(0.95); }
}

/* Hero content */
.hero-content { flex: 1; max-width: 560px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(52,211,153,0.1);
  border: 1px solid rgba(52,211,153,0.25);
  color: #34d399;
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 28px;
}
.badge-dot {
  width: 7px; height: 7px;
  background: #34d399;
  border-radius: 50%;
  animation: pulse 2s ease infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-name {
  font-family: 'Syne', sans-serif;
  font-size: clamp(3.5rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -2px;
  margin-bottom: 20px;
}
.name-line { display: block; }

.hero-role {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  display: flex; align-items: center;
  flex-wrap: wrap;
  min-height: 32px;
}
.role-prefix { color: var(--text-muted); }
.typed-text { color: var(--accent); font-weight: 600; }
.cursor-blink {
  color: var(--accent);
  animation: blink 1s step-end infinite;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }

.hero-socials { display: flex; gap: 14px; }
.social-link {
  width: 42px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 10px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  transition: all var(--transition);
  backdrop-filter: blur(8px);
}
.social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(124,111,255,0.08);
  transform: translateY(-3px);
}

/* Hero Visual */
.hero-visual {
  position: relative;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.avatar-container {
  position: relative;
  width: 300px; height: 300px;
  display: flex; align-items: center; justify-content: center;
}
.avatar-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed;
  animation: spinSlow linear infinite;
}
.ring-1 {
  width: 100%; height: 100%;
  border-color: rgba(124,111,255,0.3);
  animation-duration: 20s;
}
.ring-2 {
  width: 115%; height: 115%;
  border-color: rgba(255,107,157,0.2);
  animation-duration: 30s;
  animation-direction: reverse;
}
.ring-3 {
  width: 130%; height: 130%;
  border-color: rgba(79,172,254,0.15);
  animation-duration: 40s;
}
@keyframes spinSlow { from { transform: rotate(0); } to { transform: rotate(360deg); } }

.avatar-img {
  width: 230px; height: 230px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--border);
  box-shadow: 0 0 60px var(--accent-glow);
  display: flex; align-items: center; justify-content: center;
}
.avatar-img img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }

.avatar-badge {
  position: absolute;
  bottom: 10px; right: 10px;
  width: 52px; height: 52px;
  background: var(--bg-2);
  border: 2px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 1px;
  animation: bounce 2s ease infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Floating cards */
.floating-cards { position: absolute; inset: 0; pointer-events: none; }
.float-card {
  position: absolute;
  display: flex; align-items: center; gap: 8px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  padding: 10px 16px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
  animation: floatAnim ease-in-out infinite;
}
.card-1 { top: 10%; left: -60px; animation-duration: 4s; animation-delay: 0s; }
.card-2 { bottom: 20%; left: -70px; animation-duration: 5s; animation-delay: 1.5s; }
.card-3 { top: 20%; right: -60px; animation-duration: 4.5s; animation-delay: 0.8s; }
.card-icon {
  font-size: 0.68rem;
  font-weight: 700;
  opacity: 0.75;
  border: 1px solid var(--border);
  border-radius: 999px;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
@keyframes floatAnim {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ── MARQUEE ─────────────────────────────── */
.marquee-section {
  padding: 24px 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}
.marquee-section::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(124,111,255,0.65), transparent);
}
.marquee-track { overflow: hidden; }
.marquee-content {
  display: flex;
  align-items: center;
  gap: 28px;
  width: max-content;
  animation: marquee 28s linear infinite;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
}
.marquee-content:hover { animation-play-state: paused; }
.marquee-dot { color: var(--accent); font-size: 1rem; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── ABOUT ───────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.about-text {
  color: var(--text-muted);
  font-size: 1.02rem;
  line-height: 1.85;
  margin-bottom: 20px;
}
.about-stats {
  display: flex; gap: 36px;
  margin: 36px 0;
  padding: 24px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.about-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-num {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 4px;
}
.stat-label { font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }

.about-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.about-card {
  background:
    linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
    linear-gradient(135deg, rgba(124,111,255,0.35), rgba(255,107,157,0.22)) border-box;
  border: 1px solid transparent;
  padding: 24px 20px;
  border-radius: var(--radius);
  transition: all var(--transition);
  backdrop-filter: blur(10px);
}
.about-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(124,111,255,0.18);
}
.about-card-icon { font-size: 1.8rem; margin-bottom: 10px; }
.about-card-icon {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--accent);
  margin-bottom: 12px;
}
.about-card h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 8px; color: var(--text); }
.about-card p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.6; }

/* ── SKILLS ──────────────────────────────── */
.skills { background: var(--bg-2); }
.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 60px;
}
.skill-cat-title {
  font-family: 'Syne', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.skill-pills { display: flex; flex-wrap: wrap; gap: 10px; }
.skill-pill {
  padding: 8px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all var(--transition);
  cursor: default;
}
.skill-pill:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(124,111,255,0.08);
}

.skill-bars { max-width: 600px; }
.skill-bar-item { margin-bottom: 24px; }
.skill-bar-header {
  display: flex; justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}
.skill-bar-track {
  height: 6px;
  background: var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.skill-bar-fill {
  height: 100%;
  border-radius: 6px;
  background: var(--gradient);
  width: 0;
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── WORK ────────────────────────────────── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.project-card {
  background:
    linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
    linear-gradient(135deg, rgba(124,111,255,0.35), rgba(255,107,157,0.24)) border-box;
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  backdrop-filter: blur(10px);
}
.project-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 70px rgba(0,0,0,0.35);
}
.project-img {
  height: 240px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.project-img::before {
  content: '';
  position: absolute;
  top: -40%;
  left: -120%;
  width: 75%;
  height: 180%;
  transform: rotate(24deg);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.32), transparent);
  transition: left 0.8s ease;
}
.project-card:hover .project-img::before { left: -120%; }
.project-placeholder { display: flex; align-items: center; justify-content: center; }
.project-emoji {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: rgba(255,255,255,0.92);
  border: 1px solid rgba(255,255,255,0.45);
  border-radius: 999px;
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.18);
  filter: none;
  transform: translateZ(0);
  transition: transform var(--transition);
}
.project-card:hover .project-emoji { transform: scale(1.03); }
.project-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
  backdrop-filter: blur(4px);
}
.project-card:hover .project-overlay { opacity: 1; }
.project-link-btn {
  padding: 12px 24px;
  background: #fff;
  color: #000;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 700;
  transition: transform var(--transition);
}
.project-link-btn:hover { transform: scale(1.05); }
.project-info { padding: 24px 26px 28px; }
.project-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.project-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 4px 12px;
  border-radius: 100px;
  background: rgba(124,111,255,0.1);
  border: 1px solid rgba(124,111,255,0.2);
  color: var(--accent);
}
.featured-tag {
  background: rgba(255,107,157,0.1);
  border-color: rgba(255,107,157,0.2);
  color: var(--accent-2);
}
.project-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}
.project-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 18px;
}
.project-cta {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  transition: gap var(--transition), color var(--transition);
}
.project-cta:hover { color: var(--accent-2); }

/* ── EXPERIENCE ──────────────────────────── */
.experience { background: var(--bg-2); }
.timeline { position: relative; padding-left: 40px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 10px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent-2), transparent);
  border-radius: 2px;
}
.timeline-item {
  position: relative;
  margin-bottom: 52px;
}
.timeline-item:last-child { margin-bottom: 0; }
.timeline-dot {
  position: absolute;
  left: -36px; top: 4px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--gradient);
  box-shadow: 0 0 0 4px var(--bg-2), 0 0 0 6px rgba(124,111,255,0.3);
}
.timeline-content {
  background:
    linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
    linear-gradient(135deg, rgba(124,111,255,0.3), rgba(79,172,254,0.2)) border-box;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 28px 30px;
  transition: all var(--transition);
  backdrop-filter: blur(10px);
}
.timeline-content:hover {
  transform: translateX(6px);
}
.timeline-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.timeline-role {
  font-family: 'Syne', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.timeline-company {
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
}
.timeline-date {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 4px 12px;
  border-radius: 100px;
  white-space: nowrap;
}
.timeline-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}
.timeline-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.timeline-tags span {
  font-size: 0.72rem;
  padding: 3px 10px;
  border-radius: 100px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-muted);
}

/* ── TESTIMONIALS ────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background:
    linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
    linear-gradient(135deg, rgba(255,107,157,0.24), rgba(124,111,255,0.34)) border-box;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 32px 28px;
  position: relative;
  transition: all var(--transition);
  backdrop-filter: blur(10px);
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 50px rgba(0,0,0,0.2);
}
.quote-icon {
  font-family: 'Syne', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 12px;
}
.testimonial-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 24px;
}
.testimonial-author {
  display: flex; align-items: center; gap: 14px;
}
.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: 0.9rem; color: var(--text); }
.testimonial-author span { font-size: 0.78rem; color: var(--text-muted); }

/* ── CONTACT ─────────────────────────────── */
.contact { background: var(--bg-2); }
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-desc {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 30px;
}
.contact-info { margin-bottom: 30px; display: flex; flex-direction: column; gap: 14px; }
.contact-detail {
  display: flex; align-items: center; gap: 12px;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.contact-detail:hover { color: var(--accent); }
.contact-icon { font-size: 1.1rem; }
.contact-socials { display: flex; gap: 12px; flex-wrap: wrap; }

/* Form */
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-label { font-size: 0.82rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.form-input {
  background:
    linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
    linear-gradient(135deg, rgba(124,111,255,0.26), rgba(79,172,254,0.2)) border-box;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 14px 18px;
  color: var(--text);
  font-size: 0.92rem;
  transition: all var(--transition);
  outline: none;
  backdrop-filter: blur(8px);
}
.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(124,111,255,0.1);
}
.form-input::placeholder { color: var(--text-muted); opacity: 0.5; }
.form-select { appearance: none; cursor: pointer; }
.form-textarea { min-height: 130px; resize: vertical; }

/* ── FOOTER ──────────────────────────────── */
.footer {
  padding: 32px 0;
  border-top: 1px solid var(--border);
  position: relative;
}
.footer::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(124,111,255,0.6), transparent);
}
.footer-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px;
}
.footer-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
}
.footer-text { font-size: 0.85rem; color: var(--text-muted); }
.back-to-top {
  width: 42px; height: 42px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  cursor: pointer;
  font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
}
.back-to-top:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
}

/* ── SUCCESS TOAST ───────────────────────── */
.toast {
  position: fixed;
  bottom: 32px; right: 32px;
  background: #1a1a2e;
  border: 1px solid rgba(52,211,153,0.4);
  color: #34d399;
  padding: 16px 24px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  z-index: 9999;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ── RESPONSIVE ──────────────────────────── */
@media (max-width: 1024px) {
  .hero { flex-direction: column; text-align: center; padding-bottom: 60px; }
  .hero-content { max-width: 100%; }
  .hero-role { justify-content: center; }
  .hero-cta { justify-content: center; }
  .hero-socials { justify-content: center; }
  .hero-visual { order: -1; }
  .float-card { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .skills-grid { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --nav-h: 60px; }
  .container { padding: 0 20px; }
  .nav { padding: 0 20px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .section { padding: 80px 0; }
  .projects-grid { grid-template-columns: 1fr; }
  .about-card-grid { grid-template-columns: 1fr; }
  .about-stats { gap: 20px; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .hero-name { letter-spacing: -1px; }
}

@media (max-width: 480px) {
  .hero { padding: calc(var(--nav-h) + 40px) 20px 60px; }
  .avatar-container { width: 220px; height: 220px; }
  .avatar-img { width: 170px; height: 170px; }
  .section-title { font-size: 1.8rem; }
}

/* ── INTERESTS ────────────────────────────── */
.interests-wrap {
  margin-top: 56px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}
.interests-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 24px;
  text-align: center;
}
.interests-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}
.interest-item {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 10px 20px;
  border-radius: 100px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all var(--transition);
  backdrop-filter: blur(8px);
  cursor: default;
}
.interest-item:hover {
  border-color: transparent;
  color: var(--accent);
  background:
    linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
    linear-gradient(135deg, rgba(124,111,255,0.45), rgba(255,107,157,0.35)) border-box;
  border: 1px solid transparent;
  transform: translateY(-2px);
}
.interest-icon { display: none; }

@media (max-width: 1200px) {
  .nav-links { gap: 18px; }
  .nav-link { font-size: 0.8rem; }
}

/* ── SCROLLBAR ───────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-2); }

/* ── SELECTION ───────────────────────────── */
::selection { background: rgba(124,111,255,0.25); color: var(--text); }