*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  :root {
    --bg: #0a0a0f;
    --bg2: #111118;
    --bg3: #18181f;
    --surface: #1e1e28;
    --surface2: #25252f;
    --border: rgba(255,255,255,0.07);
    --border2: rgba(255,255,255,0.12);
    --text: #f0f0f5;
    --text2: #9898aa;
    --text3: #5a5a6e;
    --gold: #d4a843;
    --gold2: #f0c96b;
    --teal: #3ecfb0;
    --teal2: #6be0cc;
    --accent: #7b6fe8;
    --accent2: #a89ff5;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', sans-serif;
    --font-mono: 'DM Mono', monospace;
  }

  html { scroll-behavior: smooth; }

  body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    overflow-x: hidden;
  }

  /* ─── CURSOR ─── */
  .cursor {
    position: fixed; width: 10px; height: 10px;
    border-radius: 50%; background: var(--gold);
    pointer-events: none; z-index: 9999;
    transform: translate(-50%, -50%);
    transition: transform 0.1s, width 0.3s, height 0.3s, opacity 0.3s;
    mix-blend-mode: difference;
  }
  .cursor-ring {
    position: fixed; width: 36px; height: 36px;
    border-radius: 50%; border: 1.5px solid rgba(212,168,67,0.5);
    pointer-events: none; z-index: 9998;
    transform: translate(-50%, -50%);
    transition: transform 0.15s ease, width 0.3s, height 0.3s;
  }

  /* ─── NAV ─── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 5vw; height: 70px;
    background: rgba(10,10,15,0.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    transition: all 0.3s;
  }
  .nav-logo {
    font-family: var(--font-display);
    font-size: 20px; font-weight: 700;
    color: var(--text);
    text-decoration: none;
    letter-spacing: -0.5px;
  }
  .nav-logo span { color: var(--gold); }
  .nav-links {
    display: flex; gap: 2.5rem; list-style: none;
  }
  .nav-links a {
    font-size: 13px; font-weight: 400;
    color: var(--text2); text-decoration: none;
    letter-spacing: 0.08em; text-transform: uppercase;
    transition: color 0.2s;
    position: relative;
  }
  .nav-links a::after {
    content: ''; position: absolute;
    bottom: -4px; left: 0; right: 0; height: 1px;
    background: var(--gold); transform: scaleX(0);
    transition: transform 0.3s;
  }
  .nav-links a:hover { color: var(--text); }
  .nav-links a:hover::after { transform: scaleX(1); }
  .nav-cta {
    padding: 8px 22px; border: 1px solid var(--gold);
    color: var(--gold); background: transparent;
    font-family: var(--font-body); font-size: 13px;
    letter-spacing: 0.08em; text-transform: uppercase;
    cursor: pointer; text-decoration: none;
    transition: all 0.3s;
  }
  .nav-cta:hover { background: var(--gold); color: var(--bg); }

  /* ─── HERO ─── */
  #home {
    min-height: 100vh;
    display: grid; grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 70px 5vw 0;
    position: relative;
    overflow: hidden;
  }
  .hero-bg {
    position: absolute; inset: 0; z-index: 0;
    background:
      radial-gradient(ellipse 60% 60% at 75% 50%, rgba(123,111,232,0.08) 0%, transparent 70%),
      radial-gradient(ellipse 40% 40% at 20% 80%, rgba(62,207,176,0.06) 0%, transparent 60%);
  }
  .hero-grid-lines {
    position: absolute; inset: 0; z-index: 0;
    background-image:
      linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
  }
  .hero-content { position: relative; z-index: 1; }
  .hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 16px; border: 1px solid rgba(62,207,176,0.25);
    border-radius: 100px; background: rgba(62,207,176,0.05);
    color: var(--teal); font-size: 12px;
    letter-spacing: 0.12em; text-transform: uppercase;
    margin-bottom: 2rem;
    animation: fadeSlideUp 0.8s ease both;
  }
  .hero-badge-dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--teal); animation: pulse 2s infinite;
  }
  @keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.7); }
  }
  .hero-name {
    font-family: var(--font-display);
    font-size: clamp(48px, 6vw, 82px);
    font-weight: 900; line-height: 1.0;
    letter-spacing: -2px; color: var(--text);
    margin-bottom: 0.3em;
    animation: fadeSlideUp 0.8s 0.1s ease both;
  }
  .hero-name em {
    font-style: italic; color: var(--gold);
    display: block;
  }
  .hero-role {
    font-size: 18px; font-weight: 300;
    color: var(--text2); letter-spacing: 0.02em;
    margin-bottom: 1.5rem;
    animation: fadeSlideUp 0.8s 0.2s ease both;
  }
  .hero-role strong {
    color: var(--text); font-weight: 500;
  }
  .hero-desc {
    font-size: 15px; color: var(--text2); line-height: 1.8;
    max-width: 480px; margin-bottom: 2.5rem;
    animation: fadeSlideUp 0.8s 0.3s ease both;
  }
  .hero-actions {
    display: flex; gap: 1rem; flex-wrap: wrap;
    animation: fadeSlideUp 0.8s 0.4s ease both;
  }
  .btn-primary {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 32px;
    background: var(--gold);
    color: #0a0a0f;
    font-family: var(--font-body); font-size: 14px;
    font-weight: 500; letter-spacing: 0.04em;
    text-decoration: none; border: none; cursor: pointer;
    transition: all 0.3s;
    clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
  }
  .btn-primary:hover { background: var(--gold2); transform: translateY(-2px); }
  .btn-secondary {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 32px; border: 1px solid var(--border2);
    color: var(--text2); background: transparent;
    font-family: var(--font-body); font-size: 14px;
    letter-spacing: 0.04em; text-decoration: none;
    cursor: pointer; transition: all 0.3s;
  }
  .btn-secondary:hover { border-color: var(--text2); color: var(--text); }
  .hero-stats {
    display: flex; gap: 2.5rem; margin-top: 3rem;
    padding-top: 2rem; border-top: 1px solid var(--border);
    animation: fadeSlideUp 0.8s 0.5s ease both;
  }
  .stat-num {
    font-family: var(--font-display);
    font-size: 36px; font-weight: 700;
    color: var(--text); letter-spacing: -1px;
    line-height: 1;
  }
  .stat-num span { color: var(--gold); }
  .stat-label { font-size: 12px; color: var(--text3); letter-spacing: 0.1em; text-transform: uppercase; margin-top: 4px; }

  .hero-visual {
    position: relative; z-index: 1;
    display: flex; align-items: center; justify-content: center;
    animation: fadeSlideUp 0.8s 0.3s ease both;
  }
  .hero-img-frame {
    position: relative; width: 420px; height: 520px;
  }
  .hero-img-border {
    position: absolute; top: -20px; right: -20px;
    width: 100%; height: 100%;
    border: 1px solid rgba(212,168,67,0.25);
    z-index: 0;
  }
  .hero-img-border2 {
    position: absolute; bottom: -20px; left: -20px;
    width: 100%; height: 100%;
    border: 1px solid rgba(62,207,176,0.15);
    z-index: 0;
  }
  .hero-img {
    position: relative; z-index: 1;
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    filter: grayscale(20%);
  }
  .hero-img-fallback {
    position: relative; z-index: 1;
    width: 100%; height: 100%;
    background: linear-gradient(135deg, var(--surface) 0%, var(--surface2) 100%);
    display: flex; flex-direction: column;
    align-items: center; justify-content: center; gap: 12px;
  }
  .avatar-initials {
    width: 120px; height: 120px; border-radius: 50%;
    background: linear-gradient(135deg, var(--gold) 0%, var(--accent) 100%);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display);
    font-size: 40px; font-weight: 700;
    color: #0a0a0f;
  }
  .hero-float-card {
    position: absolute; z-index: 2;
    background: rgba(30,30,40,0.95);
    border: 1px solid var(--border2);
    backdrop-filter: blur(8px);
    padding: 14px 18px;
    animation: float 4s ease-in-out infinite;
  }
  .hero-float-card.card1 { bottom: 80px; left: -40px; }
  .hero-float-card.card2 { top: 80px; right: -40px; animation-delay: 2s; }
  @keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
  }
  .float-label { font-size: 10px; color: var(--text3); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 4px; }
  .float-value { font-size: 15px; font-weight: 500; color: var(--text); }
  .float-value span { color: var(--teal); }

  @keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
  }

  /* ─── SECTIONS ─── */
  section {
    padding: 120px 5vw;
  }
  .section-tag {
    display: inline-flex; align-items: center; gap: 10px;
    font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--gold); margin-bottom: 1rem;
  }
  .section-tag::before {
    content: ''; display: block;
    width: 30px; height: 1px; background: var(--gold);
  }
  .section-title {
    font-family: var(--font-display);
    font-size: clamp(32px, 4vw, 52px);
    font-weight: 900; letter-spacing: -1.5px;
    color: var(--text); line-height: 1.1;
    margin-bottom: 1rem;
  }
  .section-title em { font-style: italic; color: var(--gold); }
  .section-sub {
    font-size: 16px; color: var(--text2); max-width: 500px; line-height: 1.8;
  }

  /* ─── ABOUT ─── */
  #about {
    background: var(--bg2);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }
  .about-grid {
    display: grid; grid-template-columns: 1fr 1.3fr;
    gap: 80px; align-items: center;
    margin-top: 60px;
  }
  .about-left {}
  .about-tagline {
    font-family: var(--font-display);
    font-size: clamp(22px, 3vw, 34px);
    font-weight: 700; line-height: 1.3;
    color: var(--text); margin-bottom: 1.5rem;
  }
  .about-tagline em { font-style: italic; color: var(--teal); }
  .about-text { color: var(--text2); font-size: 15px; line-height: 1.9; margin-bottom: 1.5rem; }
  .about-info { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 12px; }
  .info-row {
    display: flex; align-items: center; gap: 12px;
    font-size: 14px;
  }
  .info-key { color: var(--text3); min-width: 80px; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }
  .info-val { color: var(--text); }
  .info-val a { color: var(--gold); text-decoration: none; }
  .about-right {}
  .tech-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px;
  }
  .tech-item {
    background: var(--surface);
    padding: 22px 18px;
    border: 1px solid var(--border);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
  }
  .tech-item::before {
    content: ''; position: absolute; bottom: 0; left: 0; right: 0;
    height: 2px; background: var(--gold); transform: scaleX(0);
    transform-origin: left; transition: transform 0.3s;
  }
  .tech-item:hover { background: var(--surface2); border-color: var(--border2); }
  .tech-item:hover::before { transform: scaleX(1); }
  .tech-icon { font-size: 22px; margin-bottom: 10px; }
  .tech-name { font-size: 13px; font-weight: 500; color: var(--text); margin-bottom: 4px; }
  .tech-level { font-size: 11px; color: var(--text3); }

  /* ─── EXPERIENCE ─── */
  #experience { background: var(--bg); }
  .exp-layout {
    margin-top: 60px;
    display: grid; grid-template-columns: 1fr 2fr; gap: 60px;
  }
  .exp-nav { display: flex; flex-direction: column; gap: 4px; position: sticky; top: 100px; align-self: start; }
  .exp-nav-item {
    padding: 14px 20px;
    font-size: 13px; color: var(--text2);
    cursor: pointer; border-left: 2px solid var(--border);
    transition: all 0.3s; background: none; text-align: left; font-family: var(--font-body);
  }
  .exp-nav-item.active, .exp-nav-item:hover {
    color: var(--gold); border-left-color: var(--gold);
    background: rgba(212,168,67,0.04);
    padding-left: 28px;
  }
  .exp-entry { display: none; }
  .exp-entry.active { display: block; }
  .exp-header { margin-bottom: 2rem; }
  .exp-company {
    display: flex; align-items: center; gap: 16px; margin-bottom: 10px;
  }
  .company-dot {
    width: 44px; height: 44px; border-radius: 50%;
    background: linear-gradient(135deg, var(--gold), var(--accent));
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-size: 16px;
    font-weight: 700; color: #0a0a0f; flex-shrink: 0;
  }
  .exp-role { font-family: var(--font-display); font-size: 26px; font-weight: 700; color: var(--text); letter-spacing: -0.5px; }
  .exp-place { font-size: 14px; color: var(--text2); }
  .exp-period {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 4px 12px; border: 1px solid var(--border2);
    font-family: var(--font-mono); font-size: 12px; color: var(--teal);
    margin-bottom: 2rem;
  }
  .exp-bullets { list-style: none; display: flex; flex-direction: column; gap: 14px; }
  .exp-bullets li {
    display: flex; gap: 14px;
    font-size: 15px; color: var(--text2); line-height: 1.7;
  }
  .exp-bullets li::before {
    content: '→'; color: var(--gold); flex-shrink: 0; margin-top: 1px;
  }
  .exp-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 2rem; }
  .tag {
    padding: 5px 12px; border: 1px solid var(--border);
    font-family: var(--font-mono); font-size: 11px;
    color: var(--text3); letter-spacing: 0.05em;
    transition: all 0.2s;
  }
  .tag:hover { border-color: var(--border2); color: var(--text2); }

  /* ─── SKILLS ─── */
  #skills { background: var(--bg2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
  .skills-layout { margin-top: 60px; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
  .skill-category { margin-bottom: 2rem; }
  .skill-cat-title { font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text3); margin-bottom: 1.5rem; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
  .skill-item { margin-bottom: 20px; }
  .skill-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
  .skill-name { font-size: 14px; font-weight: 500; color: var(--text); }
  .skill-pct { font-family: var(--font-mono); font-size: 13px; color: var(--gold); }
  .skill-bar { height: 3px; background: var(--surface2); position: relative; overflow: hidden; }
  .skill-fill {
    height: 100%; background: linear-gradient(90deg, var(--gold) 0%, var(--gold2) 100%);
    transform: scaleX(0); transform-origin: left;
    transition: transform 1.2s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .skill-fill.teal { background: linear-gradient(90deg, var(--teal) 0%, var(--teal2) 100%); }
  .skill-fill.purple { background: linear-gradient(90deg, var(--accent) 0%, var(--accent2) 100%); }
  .skills-right {}
  .skills-cloud {
    display: flex; flex-wrap: wrap; gap: 10px; margin-top: 2rem;
  }
  .skill-pill {
    padding: 8px 18px; border: 1px solid var(--border);
    font-size: 13px; color: var(--text2);
    transition: all 0.3s; cursor: default;
  }
  .skill-pill:hover { border-color: var(--gold); color: var(--gold); background: rgba(212,168,67,0.04); }

  /* ─── PROJECTS ─── */
  #projects { background: var(--bg); }
  .projects-grid { margin-top: 60px; display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
  .project-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    padding: 40px;
    position: relative; overflow: hidden;
    transition: all 0.4s; cursor: default;
  }
  .project-card::before {
    content: ''; position: absolute;
    top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, var(--gold), var(--teal));
    transform: scaleX(0); transform-origin: left;
    transition: transform 0.4s;
  }
  .project-card:hover { background: var(--bg3); border-color: var(--border2); }
  .project-card:hover::before { transform: scaleX(1); }
  .project-num {
    font-family: var(--font-display); font-size: 60px; font-weight: 900;
    color: rgba(255,255,255,0.03); line-height: 1;
    position: absolute; top: 30px; right: 30px; letter-spacing: -3px;
  }
  .project-tag {
    font-family: var(--font-mono); font-size: 10px;
    letter-spacing: 0.15em; text-transform: uppercase;
    color: var(--teal); margin-bottom: 1rem;
  }
  .project-name {
    font-family: var(--font-display); font-size: 24px;
    font-weight: 700; color: var(--text);
    letter-spacing: -0.5px; margin-bottom: 1rem;
  }
  .project-desc { font-size: 14px; color: var(--text2); line-height: 1.8; margin-bottom: 1.5rem; }
  .project-link {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 13px; color: var(--gold); text-decoration: none;
    transition: gap 0.2s;
  }
  .project-link:hover { gap: 10px; }

  /* ─── CONTACT ─── */
  #contact {
    background: var(--bg2);
    border-top: 1px solid var(--border);
  }
  .contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; margin-top: 60px; align-items: start; }
  .contact-left {}
  .contact-item { display: flex; align-items: flex-start; gap: 18px; margin-bottom: 28px; }
  .contact-icon {
    width: 44px; height: 44px; border: 1px solid var(--border2);
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; flex-shrink: 0; color: var(--gold);
  }
  .contact-label { font-size: 11px; color: var(--text3); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 4px; }
  .contact-val { font-size: 15px; color: var(--text); }
  .contact-val a { color: var(--gold); text-decoration: none; }
  .contact-form-area {}
  .form-group { margin-bottom: 20px; }
  .form-label { display: block; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text3); margin-bottom: 8px; }
  .form-input {
    width: 100%; padding: 14px 16px;
    background: var(--surface); border: 1px solid var(--border);
    color: var(--text); font-family: var(--font-body); font-size: 14px;
    transition: border-color 0.3s; outline: none;
  }
  .form-input:focus { border-color: var(--gold); }
  .form-input::placeholder { color: var(--text3); }
  textarea.form-input { height: 130px; resize: vertical; }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

  /* ─── FOOTER ─── */
  footer {
    background: var(--bg);
    border-top: 1px solid var(--border);
    padding: 40px 5vw;
    display: flex; align-items: center; justify-content: space-between;
  }
  .footer-brand { font-family: var(--font-display); font-size: 18px; font-weight: 700; color: var(--text); }
  .footer-brand span { color: var(--gold); }
  .footer-copy { font-size: 13px; color: var(--text3); }
  .footer-links { display: flex; gap: 1.5rem; }
  .footer-links a { font-size: 13px; color: var(--text2); text-decoration: none; transition: color 0.2s; }
  .footer-links a:hover { color: var(--gold); }

  /* ─── SCROLL INDICATOR ─── */
  .scroll-line {
    position: fixed; top: 0; left: 0;
    height: 3px; background: linear-gradient(90deg, var(--gold), var(--teal));
    z-index: 200; transform-origin: left;
    transition: transform 0.1s;
  }

 /* REPLACE with: */
.hamburger { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 5px; padding: 4px; z-index: 101; }
.hamburger span { display: block; width: 24px; height: 1.5px; background: var(--text); transition: all 0.3s; }
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile menu overlay */
.mobile-menu {
  display: none;
  position: fixed; top: 70px; left: 0; right: 0;
  background: rgba(10,10,15,0.98);
  border-bottom: 1px solid var(--border);
  padding: 20px 5vw 28px;
  z-index: 99;
  flex-direction: column; gap: 0;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  cursor: pointer; text-decoration: none;
  font-size: 15px; color: var(--text2);
  text-decoration: none; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 14px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { color: var(--gold); }
.mobile-menu .mob-cta {
  margin-top: 16px; padding: 14px 0;
  border: 1px solid var(--gold); color: var(--gold);
  text-align: center; font-size: 13px;
  letter-spacing: 0.1em; text-transform: uppercase;
  text-decoration: none; transition: all 0.3s;
  cursor: pointer; text-decoration: none;
}
.mobile-menu .mob-cta:hover { background: var(--gold); color: var(--bg); }

  @media (max-width: 900px) {
    #home { grid-template-columns: 1fr; padding-top: 90px; padding-bottom: 60px; }
    .hero-visual { display: none; }
    .hero-stats { gap: 1.5rem; }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .tech-grid { grid-template-columns: repeat(2, 1fr); }
    .exp-layout { grid-template-columns: 1fr; }
    .exp-nav { flex-direction: row; flex-wrap: wrap; position: static; }
    .skills-layout { grid-template-columns: 1fr; }
    .projects-grid { grid-template-columns: 1fr; }
    .contact-layout { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    footer { flex-direction: column; gap: 16px; text-align: center; }
    .nav-links, .nav-cta { display: none; }
    .hamburger { display: flex; }
  }

  /* ─── ANIMATIONS ─── */
  .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; }